:root {
    --rai-blue: #004b93;
    --rai-red: #d71920;
    --ink: #18202a;
    --muted: #687381;
    --line: #d9e0e8;
    --surface: #f5f7fa;
    --panel: #ffffff;
    --ok: #1f9d68;
    --warn: #e0a100;
}

html,
body {
    min-height: 100%;
}

body {
    background: var(--surface);
    color: var(--ink);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* Restrict the action, not the live picture, state labels or audio meters around it. */
[data-control-permission]:is(button, input, select):disabled,
[data-control-permission] :is(button, input, select):disabled,
[data-permission-disabled="true"]:is(button, input, select, a, [role="button"], [role="menuitem"], [role="slider"]),
[data-control-permission].btn-check:disabled + label {
    cursor: not-allowed;
    opacity: 0.45;
}

[data-permission-disabled="true"]:is([role="button"], [role="menuitem"], [role="slider"]) {
    pointer-events: none;
}

body.control-room-body .audio-slider-shell:has(> .audio-volume-slider:disabled) {
    cursor: not-allowed;
    opacity: 0.45;
}

body.control-room-body .audio-slider-shell .audio-volume-slider:disabled {
    opacity: 0;
}

body.control-room-body {
    --console-bg: #050607;
    --console-panel: #111416;
    --console-panel-2: #171b1e;
    --console-panel-3: #0b0d0f;
    --console-line: #263137;
    --console-line-soft: rgba(121, 232, 245, 0.18);
    --console-text: #dce8ec;
    --console-muted: #819097;
    --console-cyan: #23d7e7;
    --console-cyan-soft: rgba(35, 215, 231, 0.18);
    --console-red: #f04b55;
    --console-green: #37d67a;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.035), transparent 220px),
        repeating-linear-gradient(90deg, rgba(255,255,255,0.015) 0 1px, transparent 1px 7px),
        var(--console-bg);
    color: var(--console-text);
}

body.control-room-body .app-shell {
    background: #050607;
    border-color: #171d21 !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
}

body.control-room-body .navbar-brand,
body.control-room-body .nav-link,
body.control-room-body .small {
    color: var(--console-text) !important;
}

body.control-room-body .nav-link {
    opacity: 0.78;
}

body.control-room-body .nav-link:hover,
body.control-room-body .nav-link:focus {
    color: var(--console-cyan) !important;
    opacity: 1;
}

body.control-room-body .nav-link.active {
    color: var(--console-cyan) !important;
    opacity: 1;
    border: 1px solid rgba(35, 215, 231, 0.34);
    border-radius: 4px;
    background: rgba(35, 215, 231, 0.08);
}

body.control-room-body .control-main-nav .nav-link.active {
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: inset 0 -2px 0 var(--console-cyan);
}

body.control-room-body .control-main-nav .nav-link.active .bi {
    color: var(--console-cyan);
}

body.control-room-body .control-main-nav-separator {
    display: flex;
    align-items: center;
    color: rgba(121, 232, 245, 0.45);
    font-weight: 800;
}

@media (min-width: 992px) {
    body.control-room-body .navbar > .container-fluid {
        position: relative;
        min-height: 42px;
    }

    body.control-room-body .control-main-nav {
        position: absolute;
        top: 50%;
        left: 50%;
        align-items: center;
        gap: 16px;
        margin: 0 !important;
        transform: translate(-50%, -50%);
    }

    body.control-room-body .control-main-nav .nav-link {
        padding-inline: 0;
    }

    body.control-room-body .control-auth-form {
        margin-left: auto;
    }
}

@media (max-width: 991.98px) {
    body.control-room-body .control-main-nav-separator {
        display: none;
    }

    /* L'inversione d'ordine serviva quando sotto questa soglia le colonne si impilavano;
       ora restano SEMPRE affiancate in proporzione (col-6) e l'ordine non si tocca. */
}

body.control-room-body .brand-mark {
    background: var(--rai-blue);
    border: 0;
    color: #fff;
    box-shadow: none;
}

.app-shell {
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
}

body.caller-mobile-body .app-shell {
    background: #05090f;
    border-color: rgba(255, 255, 255, 0.08) !important;
}

body.caller-mobile-body .app-shell .navbar {
    min-height: 64px;
    padding-block: 0;
}

body.caller-mobile-body .app-shell .navbar > .container-fluid {
    min-height: 64px;
    align-items: center;
}

body.caller-mobile-body .navbar-brand {
    height: 64px;
    color: #fff !important;
    align-items: center !important;
    margin: 0;
}

body.caller-contributions-mode:not(.caller-call-mode) .navbar-toggler {
    visibility: hidden;
}

body.caller-contributions-mode {
    overflow: hidden;
}

.navbar-brand {
    --brand-mark-height: 32px;
}

.app-brand-logo {
    display: block;
    height: calc(var(--brand-mark-height) * 0.7);
    width: auto;
    max-width: min(180px, 34vw);
    object-fit: contain;
}

.caller-brand-logo {
    height: 17px;
    width: min(133px, 34vw);
    object-fit: contain;
}

.product-plus-label {
    color: #5de1eb;
    font-size: 0.58rem;
    font-weight: 800;
    line-height: 1;
    letter-spacing: 0;
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 46px;
    height: var(--brand-mark-height);
    min-height: var(--brand-mark-height);
    padding: 0 8px;
    border-radius: 4px;
    background: var(--rai-blue);
    color: #fff;
    font-weight: 800;
    letter-spacing: 0;
}

.login-band {
    min-height: calc(100vh - 58px);
    display: grid;
    place-items: center;
    padding: 32px 16px;
    background: linear-gradient(135deg, #ffffff 0%, #eef4fa 48%, #f8ecec 100%);
}

.login-panel {
    width: min(420px, 100%);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 28px;
    box-shadow: 0 18px 50px rgba(24, 32, 42, 0.12);
}

.control-hero {
    background: #1f2933;
    color: #fff;
}

body.control-room-body .control-hero-toolbar {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    min-height: 40px;
    gap: 1rem;
}

.control-title {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.medialive-tally {
    display: inline-block;
    flex: 0 0 auto;
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: #f04b55;
    box-shadow: 0 0 0 2px rgba(240, 75, 85, 0.2), 0 0 12px rgba(240, 75, 85, 0.75);
}

.medialive-tally.online {
    background: #23d7e7;
    box-shadow: 0 0 0 2px rgba(35, 215, 231, 0.2), 0 0 12px rgba(35, 215, 231, 0.9);
}

.medialive-tally.offline {
    background: #f04b55;
}

.status-line {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.show-state-btn {
    min-width: 64px;
    font-weight: 800;
    letter-spacing: 0;
}

.slot-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr));
    gap: 16px;
}

.slot-card {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 12px;
    min-width: 0;
}

.slot-head {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.slot-head h2 {
    font-size: 1rem;
    margin: 2px 0 0;
}

.slot-code {
    color: var(--rai-blue);
    font-size: 0.78rem;
    font-weight: 800;
}

.tally {
    border-radius: 999px;
    padding: 4px 8px;
    font-size: 0.72rem;
    font-weight: 700;
    background: #e9edf2;
    color: #394452;
}

.tally-program {
    background: var(--rai-red);
    color: #fff;
}

.tally-preview {
    background: var(--warn);
    color: #1f2933;
}

.tally-inuse {
    background: var(--ok);
    color: #fff;
}

.monitor {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: 6px;
    background: #101820;
}

.monitor video,
.monitor img,
.monitor-frame {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.monitor-frame {
    position: absolute;
    inset: 0;
    z-index: 1;
    border: 0;
    background: #101820;
}

/* Preview e Program sono superfici sovrapposte: snapshot stabile (z0), un solo player
   reale — iframe CallModule o video WHEP — (z1), freeze frame (z5), controlli sopra. Tenere
   video e snapshot assoluti evita che il player trasparente in bootstrap spinga la
   fotografia fuori dal riquadro e lasci intravedere il fondo nero. */
.monitor > video,
.monitor > img:not(.monitor-stream-placeholder) {
    position: absolute;
    inset: 0;
}

.monitor > video {
    z-index: 1;
}

.monitor > img:not(.monitor-stream-placeholder) {
    z-index: 0;
}

.monitor video[src=""],
.monitor video:not([src]) {
    display: none;
}

/* Un <video> vuoto si nasconde per lasciare a vista il fermo immagine; ma "vuoto" qui e'
   dedotto dall'attributo src, e un flusso WebRTC arriva da srcObject, che nel DOM non
   lascia traccia. Servono quindi marcatori espliciti: uno per il vecchio player WHEP e uno
   per i monitor nativi, che il codice mette quando lo stream e' davvero agganciato.
   Senza il secondo, un monitor nativo perfettamente funzionante resta NERO con l'audio
   che suona — e nessuna misura sul flusso lo rivela. */
.monitor video[data-inline-whep="true"],
.monitor video[data-stream-nativo="true"] {
    display: block;
}

body.control-room-body .monitor-stream-placeholder {
    position: absolute;
    inset: 0;
    z-index: 260;
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    background: rgb(7, 14, 15);
    pointer-events: none;
}

body.control-room-body .monitor-stream-placeholder.d-none {
    display: none !important;
}

.multiview-monitor {
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.program-monitor {
    border: 1px solid var(--line);
}

.program-solo-overlay {
    position: absolute;
    inset: 0;
    z-index: 6;
    display: block;
    pointer-events: auto;
}

.program-solo-overlay[hidden] {
    display: none;
}

.program-solo-cell {
    position: absolute;
    min-width: 0;
    min-height: 0;
    pointer-events: none;
}

.program-solo-button {
    position: absolute;
    right: 2px;
    bottom: 2px;
    transform: translate(0, 0);
    display: inline-grid;
    grid-template-columns: minmax(0, auto) auto;
    align-items: center;
    justify-content: center;
    gap: 4px;
    min-width: 74px;
    min-height: 28px;
    padding: 5px 8px;
    border-color: rgba(255, 255, 255, 0.35);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.42);
    font-size: 0.72rem;
    font-weight: 800;
    line-height: 1;
    pointer-events: auto;
}

/* I 391,5 ms di ritardo compensano il requestAnimationFrame che applica il transform:
   la partenza e' circa 400 ms sia in attivazione sia in disattivazione. La
   corsa dura circa 0,7 s. */
:root {
    --durata-zoom-medialive: 700ms;
    --ritardo-catena: 391.5ms;
}


.program-solo-button.is-moving {
    transition: transform var(--durata-zoom-medialive) cubic-bezier(0.2, 0.8, 0.2, 1) var(--ritardo-catena);
}

.program-solo-button.is-docked {
    transform: translate(var(--program-solo-dock-x, 0), var(--program-solo-dock-y, 0));
}

.program-solo-button strong {
    font-size: 0.82rem;
    line-height: 1;
}

.control-side-stack,
.control-left-stack {
    display: flex;
    flex-direction: column;
    gap: 16px;
    height: 100%;
}

/* Il minimo misurato corrisponde ad Audio aperto con Partecipanti chiuso, non
   all'altezza flex della colonna. Il contenuto resta libero di crescere su narrow. */
.control-side-stack .contribution-control-panel:not([data-collapsed="true"]) {
    flex: 0 0 auto;
    min-height: var(--contribution-expanded-height, 0px);
    grid-template-rows: auto minmax(min-content, 1fr);
    align-content: start;
}

/* Il comportamento del solo Mixer resta indipendente da Contributi. */
.control-left-stack .audio-mixer-panel:not([data-collapsed="true"]) {
    flex: 1 1 auto;
    min-height: 0;
}

.stream-list {
    display: grid;
    gap: 8px;
}

.stream-item {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
    border-top: 1px solid var(--line);
}

.stream-item:first-child {
    border-top: 0;
}

.monitor-badge {
    position: absolute;
    right: 8px;
    bottom: 8px;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.62);
    color: #fff;
    padding: 3px 8px;
    font-size: 0.72rem;
}

.vu {
    height: 8px;
    margin-top: 10px;
    border-radius: 999px;
    background: #edf1f5;
    overflow: hidden;
}

.vu span {
    display: block;
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--ok), var(--warn), var(--rai-red));
}

.slot-meta {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    color: var(--muted);
    font-size: 0.82rem;
    margin-top: 8px;
    min-height: 22px;
}

.slot-mapping {
    margin-top: 6px;
    min-height: 20px;
    color: var(--muted);
    font-size: 0.76rem;
}

.slot-actions {
    display: grid;
    grid-template-columns: repeat(6, minmax(34px, 1fr));
    gap: 8px;
    margin-top: 12px;
}

.source-routing-toolbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
}

.source-routing-main {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: center;
    column-gap: 20px;
    row-gap: 6px;
    min-width: 0;
}

.source-routing-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.source-device-refresh-button {
    display: inline-flex;
    width: 28px;
    height: 28px;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 4px;
    background: transparent;
    color: var(--console-cyan);
}

.source-device-refresh-button:hover,
.source-device-refresh-button:focus-visible {
    color: var(--console-cyan);
    background: rgba(35,215,231,0.1);
}

.source-device-refresh-button:disabled {
    opacity: 0.55;
}

.source-device-refresh-button.is-refreshed {
    animation: source-device-refresh-flash 520ms ease-out;
}

@keyframes source-device-refresh-flash {
    0% {
        color: #ffffff;
        text-shadow: 0 0 0 rgba(35,215,231,0);
        transform: scale(1);
    }

    35% {
        color: var(--console-cyan);
        text-shadow: 0 0 14px rgba(35,215,231,0.95);
        transform: scale(1.08);
    }

    100% {
        color: var(--console-cyan);
        text-shadow: 0 0 0 rgba(35,215,231,0);
        transform: scale(1);
    }
}

.zoom-meeting-controls {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.zoom-meeting-controls input {
    width: 150px;
}

.guest-count-control,
.feedback-control,
.input-control,
.source-device-control {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    color: var(--muted);
    font-size: 0.84rem;
    font-weight: 700;
}

.source-device-control {
    min-width: 0;
    display: contents;
}

.source-device-control span {
    white-space: nowrap;
}

.source-routing-toolbar .control-select-button .control-select-meta {
    display: none;
}

.source-routing-toolbar .control-select-menu {
    min-width: min(280px, calc(100vw - 32px));
}

#regiaSourceSelect + .control-select-picker .control-select-menu {
    left: 0;
    right: 0;
    width: 100%;
    min-width: 0;
}

.guest-count-control select {
    width: min(82px, 100%);
}

.feedback-control select {
    width: min(145px, 100%);
}

.input-control select {
    width: min(128px, 100%);
}

.source-device-control select {
    width: 440px;
    max-width: 100%;
}

.guest-name-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr));
    gap: 12px 14px;
    padding-top: 4px;
}

.participants-panel {
    display: grid;
    gap: 8px;
    min-width: 0;
    /* Stessa padding verticale del box Layout: da chiuso questo pannello deve essere
       alto uguale (60px), cosi' il box Sorgenti si allinea al top di Contributi. */
    padding: 10px 12px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
}

.participants-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.participants-header-main {
    width: 100%;
    min-width: 0;
    /* 38 + padding 20 + bordi 2 = 60: identico al box Layout, cosi' da chiuso i due
       box hanno la stessa altezza e Sorgenti/Contributi si allineano al pixel. */
    min-height: 38px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 12px;
}

.participants-routing-controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 14px;
    margin-left: auto;
    margin-right: 4px;
    min-width: 0;
}

.participants-routing-controls .input-control,
.participants-routing-controls .feedback-control {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-width: 0;
}

.participants-routing-controls .input-control > :first-child,
.participants-routing-controls .feedback-control > :first-child {
    display: contents;
}

.participants-toggle,
.audio-mixer-toggle {
    border: 0;
    background: transparent;
    color: var(--ink);
}

.participants-toggle {
    width: 30px;
    height: 30px;
    display: inline-grid;
    place-items: center;
    border-radius: 6px;
    min-height: 30px;
    padding: 0;
}

.participants-toggle i,
.audio-mixer-toggle i {
    color: var(--console-cyan);
    transition: transform 160ms ease;
}

.participants-panel[data-collapsed="true"] .participants-toggle i,
.audio-mixer-panel[data-collapsed="true"] .audio-mixer-toggle i,
.contribution-control-panel[data-collapsed="true"] .contribution-control-toggle i {
    transform: rotate(180deg);
}

.participants-collapse {
    max-height: 460px;
    /* Item di un grid: senza questo, il minimo automatico (= contenuto) tiene la riga
       aperta e il max-height 0 del collasso non collassa niente. */
    min-height: 0;
    overflow: hidden;
    transition: max-height 220ms ease, opacity 180ms ease, transform 220ms ease;
}

.participants-panel[data-collapsed="true"] .participants-collapse {
    max-height: 0;
    opacity: 0;
    transform: translateY(-6px);
    visibility: hidden;
    pointer-events: none;
}

body.control-room-body .participants-panel[data-collapsed="true"] {
    gap: 0;
    min-height: 57px;
}

.guest-name-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 8px;
    padding: 2px 0;
}

.guest-name-field {
    display: grid;
    gap: 4px;
    margin: 0;
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 700;
}

.copy-call-link {
    min-width: 38px;
}

.audio-mixer-panel {
    display: grid;
    gap: 12px;
    padding: 12px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
}

.audio-mixer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.audio-mixer-toggle {
    width: 30px;
    height: 30px;
    display: inline-grid;
    place-items: center;
    border-radius: 6px;
}

.audio-mixer-toggle:hover,
.audio-mixer-toggle:focus {
    background: #eef3f8;
}

.audio-mute-strip {
    display: none;
    grid-template-columns: repeat(8, minmax(0, 1fr));
    gap: 10px;
    align-items: end;
    min-width: 0;
}

.audio-mixer-panel[data-collapsed="true"] .audio-mute-strip {
    display: none;
}

.audio-mixer-body {
    min-height: 0;
    overflow: hidden;
    transition: max-height 240ms ease, opacity 180ms ease, transform 240ms ease;
}

/* Da espanso il corpo scorre all'interno quando la finestra e' bassa: senza, il flex
   comprime il pannello e l'overflow nascosto TAGLIA i fader. */
.audio-mixer-panel:not([data-collapsed="true"]) .audio-mixer-body {
    overflow-y: auto;
    scrollbar-width: none;
}

.audio-mixer-body::-webkit-scrollbar {
    width: 0;
    height: 0;
}

.audio-mixer-panel[data-collapsed="true"] .audio-mixer-body {
    max-height: 160px;
    opacity: 1;
    transform: none;
    visibility: visible;
    pointer-events: auto;
}

.audio-mixer-grid {
    display: grid;
    grid-template-columns: repeat(8, minmax(0, 1fr));
    gap: 10px;
    align-items: end;
    min-width: 0;
}

.audio-channel {
    --audio-channel-vertical-gap: 8px;
    display: grid;
    justify-items: center;
    row-gap: var(--audio-channel-vertical-gap);
    min-width: 0;
}

.audio-channel.is-disabled {
    opacity: 0.35;
    filter: saturate(0.22);
}

.audio-channel.is-disabled .audio-volume-slider,
.audio-channel.is-disabled .audio-mute-button {
    cursor: not-allowed;
}

.audio-channel-quick {
    align-content: end;
    min-height: 58px;
}

.audio-channel-label {
    width: 100%;
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 800;
    text-align: center;
    white-space: nowrap;
    /* Il canale porta il nome del partecipante: un nome lungo va tagliato alla larghezza reale
       della colonna, altrimenti sfonda la griglia del mixer. */
    overflow: hidden;
    text-overflow: ellipsis;
}

.audio-control-stack {
    display: inline-grid;
    grid-template-columns: 30px 12px;
    align-items: center;
    gap: 8px;
    height: 156px;
    max-height: 156px;
    overflow: visible;
    transition: max-height 230ms ease, opacity 160ms ease, transform 230ms ease, margin 230ms ease;
}

.audio-mixer-panel[data-collapsed="true"] .audio-control-stack {
    height: 0;
    max-height: 0;
    margin-block: -4px;
    opacity: 0;
    overflow: hidden;
    transform: translateY(-6px);
    pointer-events: none;
}

.audio-slider-shell {
    position: relative;
    display: grid;
    place-items: center;
    width: 30px;
    height: 150px;
    --audio-volume-percent: 100%;
}

.audio-slider-rail,
.audio-slider-fill {
    position: absolute;
    left: 50%;
    width: 6px;
    border-radius: 999px;
    pointer-events: none;
    transform: translateX(-50%);
}

.audio-slider-rail {
    top: 0;
    bottom: 0;
    background: #dde5ed;
}

.audio-slider-fill {
    bottom: 0;
    height: var(--audio-volume-percent, 100%);
    background: var(--rai-blue);
}

.audio-slider-knob {
    position: absolute;
    left: 50%;
    bottom: var(--audio-volume-percent, 100%);
    width: 17px;
    height: 17px;
    border-radius: 999px;
    pointer-events: none;
    transform: translate(-50%, 50%);
    z-index: 2;
}

.audio-volume-slider {
    position: absolute;
    inset: 0;
    width: 30px;
    height: 150px;
    margin: 0;
    background: transparent;
    accent-color: var(--rai-blue);
    cursor: pointer;
    writing-mode: vertical-lr;
    direction: rtl;
    opacity: 0;
    z-index: 3;
}

.audio-volume-slider:focus-visible {
    outline: 2px solid rgba(0, 75, 147, 0.45);
    outline-offset: 4px;
}

.audio-slider-shell:focus-within .audio-slider-knob {
    outline: 2px solid rgba(0, 75, 147, 0.45);
    outline-offset: 3px;
}

.audio-meter {
    position: relative;
    width: 12px;
    height: 150px;
    border-radius: 4px;
    background:
        repeating-linear-gradient(to top, transparent 0 9px, rgba(255,255,255,0.22) 9px 10px),
        linear-gradient(to top, rgba(40,199,255,0.1) 0 66%, rgba(247,208,70,0.14) 66% 84%, rgba(215,25,32,0.16) 84% 100%),
        #dde5ed;
    overflow: hidden;
}

.audio-meter-fill {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 100%;
    border-radius: 0 0 inherit inherit;
    background: linear-gradient(to top, #28c7ff 0%, #3bd6d0 34%, #f7d046 68%, var(--rai-red) 100%);
    transform: scaleY(0);
    transform-origin: center bottom;
    transition: transform 35ms linear;
    will-change: transform;
    z-index: 1;
}

.audio-meter::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background:
        linear-gradient(to top, transparent 0 84%, rgba(215,25,32,0.55) 84% calc(84% + 1px), transparent calc(84% + 1px) 100%),
        repeating-linear-gradient(to top, transparent 0 9px, rgba(255,255,255,0.2) 9px 10px);
    pointer-events: none;
    z-index: 2;
}

.audio-mute-button {
    min-width: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding-inline: 8px;
}

.audio-mute-button .mute-led {
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: #9aa4af;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.18);
}

.audio-mute-button.is-muted .mute-led {
    background: var(--rai-red);
    box-shadow: 0 0 8px rgba(215, 25, 32, 0.85);
}

.slot-signal-dot {
    display: inline-block;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.88);
    box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.28);
    flex: 0 0 auto;
}

.monitor .slot-signal-dot {
    position: absolute;
    right: 10px;
    bottom: 10px;
}

.slot-signal-dot.signal-active {
    background: var(--ok);
}

.slot-signal-dot.signal-idle {
    background: #9aa4af;
}

.slot-signal-dot.signal-program {
    background: var(--rai-red);
}

.system-off-panel {
    min-height: 180px;
    display: grid;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #111820;
    color: #fff;
}

.system-off-panel span {
    font-size: clamp(2rem, 5vw, 4.8rem);
    font-weight: 900;
    letter-spacing: 0;
}

.source-routing-copy {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 8px;
}

.source-routing-status {
    min-width: 160px;
    font-size: 0.86rem;
}

.layout-control-panel {
    /* La riga dei controlli si adatta alla larghezza del PANNELLO, non della finestra:
       la colonna di destra cambia misura da sola col resize. */
    container-type: inline-size;
    min-height: 58.15625px;
    padding: 10px 12px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
}

.layout-control-header {
    --layout-control-row-height: 36px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 12px;
    min-width: 0;
}

.layout-primary-control {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.layout-primary-control h2 {
    flex: 0 0 auto;
    white-space: nowrap;
}

.layout-background-control {
    flex: 0 1 auto;
    min-width: 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.layout-background-label {
    margin: 0;
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 800;
}

.layout-background-switch {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    padding: 2px;
    border: 1px solid rgba(35,215,231,0.22);
    border-radius: 999px;
    background: rgba(3, 8, 10, 0.72);
}

.layout-tuning-controls {
    width: 100%;
    min-width: 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.layout-background-kind {
    width: 28px;
    height: 28px;
    display: inline-grid;
    place-items: center;
    border-radius: 999px;
    color: var(--muted);
    cursor: pointer;
}

.layout-background-switch .btn-check:checked + .layout-background-kind {
    background: var(--console-cyan);
    color: #fff;
    box-shadow:
        0 0 0 1px rgba(117,244,255,0.88),
        0 0 10px rgba(35,215,231,0.34);
}

.layout-background-switch .btn-check:checked + .layout-background-kind .bi {
    color: #fff;
}

.layout-corner-control,
.layout-border-control {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    min-width: 0;
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 800;
}

.layout-corner-control .form-control {
    width: 48px;
    min-height: var(--layout-control-row-height);
    height: var(--layout-control-row-height);
    padding: 0 8px;
    border-color: rgba(35,215,231,0.28);
    background: #071016;
    color: var(--text);
    font-weight: 800;
}

.layout-corner-control .form-control::-webkit-outer-spin-button,
.layout-corner-control .form-control::-webkit-inner-spin-button {
    margin: 0;
    -webkit-appearance: none;
}

.layout-corner-stepper {
    display: inline-flex;
    align-items: center;
    overflow: hidden;
    border: 1px solid rgba(35,215,231,0.28);
    border-radius: 6px;
    background: #071016;
}

.layout-corner-stepper .form-control {
    border-width: 0 1px;
    border-radius: 0;
    text-align: center;
}

.layout-corner-step {
    width: 28px;
    height: var(--layout-control-row-height);
    display: inline-grid;
    place-items: center;
    border: 0;
    background: rgba(35,215,231,0.08);
    color: var(--console-cyan);
    font-size: 1rem;
    font-weight: 900;
    line-height: 1;
}

.layout-corner-step:hover,
.layout-corner-step:focus {
    background: rgba(35,215,231,0.18);
    color: #fff;
}

.layout-border-picker {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.layout-border-transparent {
    position: relative;
    width: var(--layout-control-row-height);
    min-width: var(--layout-control-row-height);
    height: var(--layout-control-row-height);
    flex: 0 0 var(--layout-control-row-height);
    box-sizing: border-box;
    padding: 0;
    overflow: hidden;
    border: 1px solid rgba(35,215,231,0.28);
    border-radius: 6px;
    background: #020406;
}

.layout-border-transparent::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 150%;
    height: 3px;
    background: rgba(255,255,255,0.88);
    box-shadow: 0 0 8px rgba(35,215,231,0.35);
    transform: translate(-50%, -50%) rotate(-45deg);
}

.layout-border-transparent:hover,
.layout-border-transparent:focus-visible,
.layout-border-transparent.is-active {
    border-color: rgba(35,215,231,0.72);
    box-shadow: 0 0 0 1px rgba(35,215,231,0.22), 0 0 12px rgba(35,215,231,0.16);
}

.layout-border-picker .form-control-color {
    width: var(--layout-control-row-height);
    min-width: var(--layout-control-row-height);
    height: var(--layout-control-row-height);
    flex: 0 0 var(--layout-control-row-height);
    box-sizing: border-box;
    padding: 3px;
    border-color: rgba(35,215,231,0.28);
    background: #071016;
}

.layout-border-picker .form-control-color.is-active {
    border-color: rgba(35,215,231,0.72);
    box-shadow: 0 0 0 1px rgba(35,215,231,0.22), 0 0 12px rgba(35,215,231,0.16);
}

.contribution-control-panel {
    display: grid;
    container-type: inline-size;
    container-name: contribution-panel;
    gap: 10px;
    padding: 12px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
}

.contribution-control-panel[data-collapsed="true"] {
    gap: 0;
    min-height: 57px;
    align-content: center;
}

.contribution-control-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.contribution-control-title {
    display: flex;
    align-items: center;
    min-width: 0;
    gap: 8px;
}

.contribution-header-actions {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
    gap: 6px;
}

.contribution-collapsed-badge {
    max-width: min(320px, 38vw);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding: 3px 8px;
    border: 1px solid rgba(35,215,231,0.28);
    border-radius: 999px;
    color: var(--console-cyan);
    background: rgba(35,215,231,0.08);
    font-size: 0.72rem;
    font-weight: 700;
}

.contribution-collapsed-action {
    width: 30px;
    height: 30px;
    display: inline-grid;
    place-items: center;
    padding: 0;
    border-radius: 4px;
}

.contribution-control-body {
    display: grid;
    gap: 10px;
    align-content: center;
    min-height: 0;
    overflow: hidden;
    transition: max-height 220ms ease, opacity 180ms ease, transform 220ms ease;
}

.contribution-control-panel:not([data-collapsed="true"]) .contribution-control-body {
    overflow-x: hidden;
    overflow-y: auto;
    scrollbar-width: none;
}

.contribution-control-panel:not([data-collapsed="true"]) .contribution-control-body::-webkit-scrollbar {
    width: 0;
    height: 0;
}

.contribution-native-select,
.control-native-select {
    position: absolute;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden;
    margin: 0;
    padding: 0;
    border: 0;
    clip: rect(0, 0, 0, 0);
    clip-path: inset(50%);
    opacity: 0;
    pointer-events: none;
    white-space: nowrap;
}

#contributionPlayerSelect {
    font-family: var(--bs-font-monospace);
}

.contribution-picker,
.control-select-picker {
    position: relative;
    min-width: 0;
}

.contribution-picker {
    align-self: start;
}

.contribution-picker-button,
.control-select-button {
    width: 100%;
    min-height: 32px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 8px;
    padding: 5px 9px;
    border: 1px solid rgba(35,215,231,0.22);
    border-radius: 6px;
    color: var(--console-text);
    background:
        linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.012)),
        rgba(6, 13, 16, 0.86);
    text-align: left;
}

.control-select-button {
    grid-template-columns: minmax(0, 1fr) auto auto;
}

.contribution-picker-button:focus-visible,
.control-select-button:focus-visible {
    outline: 2px solid rgba(35,215,231,0.72);
    outline-offset: 2px;
}

.contribution-picker-title,
.control-select-title {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.82rem;
    font-weight: 700;
}

.contribution-picker-duration,
.contribution-picker-option-duration,
.control-select-meta,
.control-select-option-meta {
    padding: 2px 7px;
    border: 1px solid rgba(35,215,231,0.28);
    border-radius: 999px;
    color: var(--console-cyan);
    background: rgba(35,215,231,0.1);
    font-family: var(--bs-font-monospace);
    font-size: 0.72rem;
    font-weight: 800;
    line-height: 1.2;
    white-space: nowrap;
}

.control-select-meta[hidden] {
    display: none;
}

.contribution-picker-menu,
.control-select-menu {
    position: absolute;
    z-index: 30;
    left: 0;
    right: 0;
    top: calc(100% + 5px);
    max-height: 230px;
    overflow: auto;
    padding: 5px;
    border: 1px solid rgba(35,215,231,0.22);
    border-radius: 6px;
    background: rgba(8, 14, 17, 0.98);
    box-shadow: 0 14px 32px rgba(0,0,0,0.42);
}

.contribution-picker-option,
.control-select-option {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px;
    padding: 7px 8px;
    border: 0;
    border-radius: 4px;
    color: var(--console-text);
    background: transparent;
    text-align: left;
}

.control-select-separator {
    margin: 5px 8px;
    border-top: 1px solid rgba(35,215,231,0.22);
    pointer-events: none;
}

.contribution-picker-option:hover,
.contribution-picker-option:focus-visible,
.control-select-option:hover,
.control-select-option:focus-visible {
    background: rgba(35,215,231,0.1);
    outline: 0;
}

.contribution-picker-option.is-selected,
.control-select-option.is-selected {
    color: var(--console-cyan);
    background: rgba(35,215,231,0.14);
}

.contribution-picker-option-title,
.control-select-option-title {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.8rem;
    font-weight: 700;
}

.feedback-control .control-select-picker {
    width: min(145px, 100%);
}

.guest-count-control .control-select-picker {
    width: min(82px, 100%);
}

.guest-count-control .control-select-menu {
    max-height: none;
    overflow: visible;
}

.input-control .control-select-picker {
    width: min(128px, 100%);
}

.participants-routing-controls .input-control .control-select-picker,
.participants-routing-controls .feedback-control .control-select-picker {
    width: 100%;
}

.source-device-control .control-select-picker {
    width: 100%;
}

.layout-control-stack .control-select-picker {
    width: 100%;
}

.contribution-control-panel[data-collapsed="true"] .contribution-control-body {
    max-height: 0;
    opacity: 0;
    transform: translateY(-6px);
    visibility: hidden;
    pointer-events: none;
}

.contribution-control-panel[data-collapsed="true"] .contribution-control-toggle i {
    transform: rotate(180deg);
}

.contribution-control-main {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    align-items: start;
}

.contribution-preview-stack {
    min-width: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 5px;
    align-items: stretch;
}

.contribution-preview-window {
    position: relative;
    width: 100%;
    min-width: 0;
    height: auto;
    overflow: hidden;
    border: 1px solid rgba(35,215,231,0.18);
    border-radius: 6px;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0)),
        #070a0c;
}

.contribution-preview-window::before {
    content: "";
    display: block;
    padding-top: 56.25%;
}

.contribution-preview-window video,
.contribution-preview-window img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
    background: #050708;
}

.contribution-preview-window video::-webkit-media-controls-overflow-button {
    display: none !important;
}

.contribution-preview-window.is-empty video {
    opacity: 0.42;
}

.contribution-preview-window.is-empty img {
    opacity: 1;
}

.contribution-preview-audio-control.audio-control-stack {
    height: 100%;
    max-height: none;
    align-self: stretch;
}

.contribution-preview-audio-control .audio-meter {
    height: calc(100% - 17px);
    min-height: 0;
    align-self: center;
}

.contribution-preview-audio-control .audio-slider-shell {
    height: calc(100% - 17px);
    min-height: 0;
}

.contribution-preview-audio-control .audio-volume-slider {
    height: 100%;
    min-height: 0;
}

.contribution-control-side {
    min-width: 0;
    display: grid;
    grid-template-rows: minmax(0, 1fr) auto;
    gap: 10px;
    align-self: stretch;
}

.contribution-timer-row {
    position: relative;
    align-self: stretch;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: center;
    justify-content: center;
    gap: 4px;
    min-width: 0;
}

.contribution-timer-row::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 12%;
    bottom: 12%;
    width: 1px;
    background: rgba(35,215,231,0.26);
    transform: translateX(-50%);
}

.contribution-timer-item {
    display: grid;
    grid-template-rows: auto auto;
    align-content: center;
    justify-items: center;
    gap: 4px;
}

.contribution-timer-label {
    color: var(--console-muted);
    font-size: 0.765rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.contribution-transport-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-content: end;
    gap: 4px;
}

.contribution-transport-button.is-play {
    grid-column: 2 / span 2;
    grid-row: 1;
}

.contribution-on-air-button {
    grid-column: 3 / span 2;
    grid-row: 1;
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.02em;
}

.contribution-transport-button:not(.is-play):not(.contribution-on-air-button) {
    grid-row: 2;
}

.contribution-transport-button.solo-button {
    min-width: 0;
    min-height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1.1;
    padding-left: 0;
    padding-right: 0;
}

/* Nella colonna stretta il contributo mantiene la larghezza del pannello:
   player e audio, poi timer, infine trasporto. Il desktop ampio resta affiancato. */
@container contribution-panel (max-width: 520px) {
    .contribution-control-body {
        align-content: center;
    }

    .contribution-control-main {
        grid-template-columns: minmax(0, 1fr);
    }

    .contribution-control-side {
        grid-template-rows: auto auto;
        align-self: start;
    }

    .contribution-timer-row {
        padding-block: 10px;
    }

    .contribution-transport-grid {
        grid-template-columns: repeat(5, minmax(0, 1fr));
    }

    .contribution-transport-grid .contribution-transport-button[data-contribution-command] {
        grid-row: 1;
    }

    .contribution-transport-grid [data-contribution-command="to-start"] {
        grid-column: 1;
    }

    .contribution-transport-grid [data-contribution-command="rewind"] {
        grid-column: 2;
    }

    .contribution-transport-grid .contribution-transport-button.is-play {
        grid-column: 3;
    }

    .contribution-transport-grid [data-contribution-command="forward"] {
        grid-column: 4;
    }

    .contribution-transport-grid [data-contribution-command="to-end"] {
        grid-column: 5;
    }
}

@media (min-width: 1920px) {
    body.control-room-body .contribution-transport-button.is-play,
    body.control-room-body .contribution-on-air-button {
        min-height: 60px;
    }

    body.control-room-body .contribution-transport-button.is-play .bi {
        font-size: 1.42rem;
        line-height: 1;
    }

    body.control-room-body .contribution-on-air-button {
        font-size: 0.9rem;
    }
}

.contribution-step-icon {
    position: relative;
    display: inline-block;
    width: 14px;
    height: 12px;
}

.contribution-step-icon::before {
    content: "";
    position: absolute;
    top: 1px;
    width: 3px;
    height: 10px;
    border-radius: 1px;
    background: currentColor;
}

.contribution-step-icon::after {
    content: "";
    position: absolute;
    top: 1px;
    width: 0;
    height: 0;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
}

.contribution-step-start::before {
    left: 1px;
}

.contribution-step-start::after {
    left: 5px;
    border-right: 8px solid currentColor;
}

.contribution-step-end::before {
    right: 1px;
}

.contribution-step-end::after {
    right: 5px;
    border-left: 8px solid currentColor;
}

.layout-grid {
    display: grid;
    grid-template-columns: max-content max-content minmax(0, 1fr);
    gap: 8px;
}

.layout-control-stack {
    --layout-control-row-height: 36px;
    flex: 0 0 24%;
    min-width: 168px;
    max-width: 270px;
}

.solo-grid {
    display: grid;
    grid-template-columns: repeat(var(--solo-layout-columns, 2), minmax(0, 1fr));
    grid-template-rows: repeat(var(--solo-layout-rows, 1), var(--layout-control-row-height));
    gap: 5px;
    min-width: 0;
}

.solo-button {
    min-width: 0;
    min-height: var(--layout-control-row-height);
    height: 100%;
    display: inline-grid;
    grid-template-columns: minmax(0, auto) auto;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding-inline: 6px;
    font-size: 0.72rem;
    line-height: 1;
}

.solo-button strong {
    font-size: 0.82rem;
    line-height: 1;
}

.solo-button.is-host {
    min-height: 100%;
}

.layout-control-panel h2 {
    margin-bottom: 0 !important;
}

.layout-control-stack .control-select-button {
    min-height: var(--layout-control-row-height);
    height: var(--layout-control-row-height);
}

.layout-background-control .control-select-picker {
    min-width: 0;
    width: 150px;
    max-width: 100%;
    flex: 0 1 auto;
}

.layout-background-control .control-select-button {
    min-height: var(--layout-control-row-height);
    height: var(--layout-control-row-height);
    width: 100%;
}

.layout-background-control .control-select-menu {
    max-height: min(320px, 56vh);
    overflow-y: auto;
}

@media (min-width: 1200px) {
    .layout-control-header {
        display: grid;
        /* Corner e Bordo restano a misura fissa (sono controlli, non testo); le due
           tendine si spartiscono lo spazio e cedono INSIEME quando la colonna si
           stringe, ognuna col proprio minimo leggibile. Cosi' la riga entra sempre nel
           box, senza sovrapposizioni ne' sforamenti. */
        grid-template-columns: minmax(157px, 1.25fr) minmax(76px, 1fr) max-content max-content;
        align-items: center;
        flex-wrap: nowrap;
        gap: 8px;
        width: 100%;
    }

    .layout-primary-control {
        grid-column: 1;
        min-width: 0;
        width: auto;
        max-width: 100%;
        justify-content: flex-start;
        gap: 8px;
    }

    .layout-control-stack {
        flex: 0 1 auto;
        width: 190px;
        min-width: 92px;
        max-width: 100%;
    }

    .layout-tuning-controls {
        display: contents;
    }

    .layout-tuning-controls .layout-background-control,
    .layout-tuning-controls .layout-corner-control,
    .layout-tuning-controls .layout-border-control {
        min-width: 0;
    }

    .layout-tuning-controls .layout-background-control {
        grid-column: 2;
        justify-self: stretch;
        max-width: 100%;
        flex-wrap: nowrap;
        gap: 4px;
    }

    .layout-tuning-controls .layout-corner-control {
        grid-column: 3;
        justify-self: start;
        gap: 4px;
    }

    .layout-tuning-controls .layout-border-control {
        grid-column: 4;
        justify-self: end;
        gap: 4px;
    }

    .layout-tuning-controls .layout-background-switch {
        gap: 1px;
        padding: 1px;
    }

    .layout-tuning-controls .layout-background-kind {
        width: 24px;
        height: 24px;
    }

    .layout-tuning-controls .layout-border-picker {
        gap: 4px;
    }
}


.layout-button {
    min-height: 54px;
    display: grid;
    align-content: center;
    gap: 2px;
    text-align: left;
}

.layout-button .layout-code {
    font-size: 0.72rem;
}

@media (max-width: 575.98px) {
    .source-routing-toolbar {
        align-items: start;
    }

    .source-routing-main {
        grid-template-columns: minmax(0, 1fr);
        gap: 8px;
    }

    .source-device-control {
        display: grid;
        grid-template-columns: minmax(0, 1fr);
        gap: 5px;
    }

    #regiaSourceSelect + .control-select-picker .control-select-menu {
        right: 0;
        left: 0;
    }

    .participants-header-main {
        grid-template-columns: auto minmax(0, 1fr);
    }

    .participants-routing-controls {
        grid-column: 1 / -1;
        width: 100%;
        margin-left: 0;
        margin-right: 0;
    }

    .layout-control-stack {
        grid-template-columns: 1fr;
    }
}

.layout-admin-link {
    grid-column: 1 / -1;
}

.config-grid,
.journalist-grid {
    display: grid;
    grid-template-columns: minmax(280px, 1fr) minmax(320px, 1.4fr);
    gap: 24px;
}

.journalist-shell {
    padding: 24px;
}

.journalist-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px;
}

.journalist-panel {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 16px;
}

.upload-box {
    display: grid;
    gap: 10px;
}

.contribution-list {
    display: grid;
    gap: 8px;
    margin-top: 16px;
}

.contribution-item {
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #fff;
    padding: 10px;
    text-align: left;
}

.contribution-item.active {
    border-color: var(--rai-blue);
    box-shadow: 0 0 0 2px rgba(0, 75, 147, 0.16);
}

.teleprompter {
    height: min(54vh, 560px);
    overflow: auto;
    border-radius: 8px;
    background: #111820;
    color: #f5f7fa;
    padding: max(22px, env(safe-area-inset-top)) max(24px, env(safe-area-inset-right)) max(22px, env(safe-area-inset-bottom)) max(24px, env(safe-area-inset-left));
    font-size: 2rem;
    line-height: 1.55;
    scroll-behavior: smooth;
}

.teleprompter-stage {
    position: relative;
}

.teleprompter.mirror {
    transform: scaleX(-1);
}

.teleprompter .segment {
    display: block;
    margin-bottom: 0.85em;
    opacity: 0.72;
}

.teleprompter .segment.active {
    opacity: 1;
}

.teleprompter .word.active {
    color: #ffe066;
}

.teleprompter .cue {
    display: inline-flex;
    align-items: center;
    margin: 0 8px;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--rai-red);
    color: #fff;
    font-size: 0.9rem;
    border: 0;
}

.teleprompter .cue.assisted {
    background: #f59e0b;
    color: #111820;
}

.teleprompter .cue.automatic {
    background: var(--ok);
}

.teleprompter .cue.sent {
    background: #687381;
    color: #fff;
}

.cue-dock {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    min-height: 38px;
    margin-top: 10px;
}

.cue-dock .btn {
    min-height: 34px;
}

.teleprompter-controls {
    display: grid;
    grid-template-columns: minmax(140px, 1fr) minmax(140px, 1fr) auto auto;
    gap: 8px;
    align-items: center;
}

.script-editor {
    border-top: 1px solid var(--line);
    padding-top: 12px;
}

.ai-draft-panel {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #f8fafc;
    padding: 12px;
}

.ai-contribution-picker {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.ai-contribution-option {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    min-width: 0;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #fff;
    padding: 8px;
}

.ai-contribution-option span {
    min-width: 0;
}

.ai-contribution-option .fw-semibold {
    display: block;
    overflow-wrap: anywhere;
}

.ai-draft-card {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    padding: 12px;
}

.ai-draft-text {
    max-height: 260px;
    overflow: auto;
    white-space: pre-wrap;
    border-radius: 6px;
    background: #111820;
    color: #f5f7fa;
    padding: 12px;
    font-family: inherit;
    font-size: 0.94rem;
    line-height: 1.55;
}

.ai-draft-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    color: var(--muted);
    font-size: 0.85rem;
}

.cue-editor {
    display: grid;
    gap: 8px;
}

.cue-editor-row {
    display: grid;
    grid-template-columns: minmax(110px, 1fr) minmax(130px, 1fr) minmax(120px, 0.7fr);
    gap: 8px;
    align-items: center;
    padding: 8px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #f8fafc;
}

.resource-table {
    max-height: 430px;
    overflow: auto;
}

.caller-shell {
    min-height: calc(100svh - 58px);
    position: relative;
    overflow: hidden;
    padding: 18px;
    background: #101721;
    color: #f5f7fa;
}

.caller-call-module-engine-host {
    position: fixed;
    top: 0;
    left: 0;
    z-index: -1;
    width: 1px;
    height: 1px;
    overflow: hidden;
    pointer-events: none;
}

.caller-call-module-engine-frame {
    width: 640px;
    height: 360px;
    border: 0;
    opacity: 0.001;
    pointer-events: none;
}

.caller-call-module-return-frame {
    width: 1280px;
    height: 720px;
}

/* Il player CallModule del ritorno e' la superficie visibile: non viene ricopiato in un secondo
   <video> padre. L'iframe pending vive solo durante l'handoff, sotto quello attivo, finche'
   non ha decodificato il primo fotogramma. */
.caller-stage > .caller-call-module-return-host {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
    background: #05090f;
}

.caller-stage > .caller-call-module-return-host.is-active,
.caller-stage > .caller-call-module-return-host.is-retiring {
    z-index: 1;
    opacity: 1;
}

.caller-stage > .caller-call-module-return-host.is-pending {
    z-index: 0;
    opacity: 0.001;
}

/* Su iOS il viewer in pre-aggancio deve continuare a presentare frame per poter superare la
   readiness dello swap. Rimane completamente coperto dall'host attivo, che sta a z-index 1. */
.caller-stage > .caller-call-module-return-host.is-pending.is-ios-prewarming {
    opacity: 1;
}

.caller-stage > .caller-call-module-return-host > .caller-call-module-return-frame {
    display: block;
    width: 100%;
    height: 100%;
    opacity: 1;
}

body.caller-call-mode .app-shell {
    display: none;
}

body.caller-call-mode .caller-shell {
    height: var(--caller-viewport-height, 100svh);
    min-height: var(--caller-viewport-height, 100svh);
}

body.caller-call-mode .caller-shell.is-call {
    padding: 0;
}

.caller-home-view,
.caller-content-view {
    min-height: calc(100svh - 94px);
}

.caller-home-view {
    display: grid;
    place-content: center;
    justify-items: center;
    gap: 26px;
}

.caller-home-channel {
    display: grid;
    justify-items: center;
    gap: 6px;
    text-align: center;
}

.caller-home-channel span {
    color: #7f8a96;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.12em;
}

.caller-home-channel strong {
    color: #c4ccd5;
    font-size: clamp(1.4rem, 6vw, 2.15rem);
    font-weight: 800;
    letter-spacing: 0;
}

.caller-shell.is-permission .caller-home-view {
    align-content: end;
    padding-bottom: min(18svh, 128px);
}

.caller-shell.is-permission .caller-home-actions {
    display: none;
}

.caller-home-actions {
    width: min(100%, 420px);
    display: grid;
    gap: 12px;
}

.caller-home-action {
    min-height: 66px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    border: 0;
    border-radius: 8px;
    background: #fff;
    color: #111820;
    font-size: 1.08rem;
    font-weight: 800;
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.28);
}

.caller-home-action:hover,
.caller-home-action:focus {
    background: var(--rai-blue);
    color: #fff;
}

.caller-call-view {
    position: relative;
    min-height: calc(100svh - 94px);
}

body.caller-call-mode .caller-call-view {
    height: var(--caller-viewport-height, 100svh);
    min-height: var(--caller-viewport-height, 100svh);
}

.caller-call-topbar {
    position: absolute;
    inset: 18px 18px auto;
    z-index: 12;
    display: flex;
    align-items: center;
    justify-content: space-between;
    pointer-events: none;
}

.caller-call-topbar > * {
    pointer-events: auto;
}

.caller-settings-card h1 {
    margin: 0;
    font-size: clamp(1.22rem, 2vw, 1.75rem);
    font-weight: 800;
}

.caller-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
    justify-content: center;
    border-radius: 999px;
    padding: 4px 8px;
    background: rgba(255, 255, 255, 0.1);
    color: #e7ecf2;
    font-size: 0.72rem;
    font-weight: 800;
    white-space: nowrap;
}

.caller-status i {
    font-size: 0.54rem;
}

.caller-status.is-connected i,
.caller-status.is-live i {
    color: var(--ok);
}

.caller-status.is-live {
    background: rgba(215, 25, 32, 0.82);
    color: #fff;
}

.caller-status.is-live i {
    color: #fff;
}

.caller-status.is-connecting i {
    color: var(--warn);
}

.caller-icon-button {
    width: 44px;
    height: 44px;
    display: inline-grid;
    place-items: center;
    padding: 0;
    line-height: 1;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(5, 9, 15, 0.78);
    color: #fff;
    backdrop-filter: blur(8px);
}

.caller-icon-button > i {
    width: 1em;
    height: 1em;
    display: grid;
    place-items: center;
    line-height: 1;
}

.caller-icon-button > i::before {
    display: block;
    line-height: 1;
    vertical-align: 0;
}

.caller-icon-button:hover,
.caller-icon-button:focus {
    background: rgba(0, 91, 172, 0.92);
    color: #fff;
}

.caller-stage {
    position: relative;
    min-height: calc(100svh - 94px);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 8px;
    background: #05090f;
}

body.caller-call-mode .caller-stage {
    height: var(--caller-viewport-height, 100svh);
    min-height: var(--caller-viewport-height, 100svh);
    border: 0;
    border-radius: 0;
}

.caller-video {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    background: #05090f;
}

.caller-video-remote {
    position: absolute;
    inset: 0;
    z-index: 0;
    object-fit: contain;
}

.caller-stage-brand {
    position: absolute;
    top: 14px;
    left: 14px;
    z-index: 14;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    max-width: calc(100vw - 98px);
    padding: 7px 9px;
    border-radius: 999px;
    background: rgba(5, 9, 15, 0.62);
    backdrop-filter: blur(8px);
}

.caller-return-audio-unlock {
    position: absolute;
    top: 14px;
    left: 50%;
    z-index: 22;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 42px;
    padding: 9px 16px;
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 999px;
    background: rgba(204, 47, 47, 0.96);
    color: #fff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.46), 0 0 0 3px rgba(204, 47, 47, 0.24);
    font-size: 0.9rem;
    font-weight: 900;
    line-height: 1;
    transform: translateX(-50%);
    backdrop-filter: blur(8px);
}

.caller-return-audio-unlock:hover,
.caller-return-audio-unlock:focus-visible {
    background: #e33131;
    color: #fff;
}

.caller-return-audio-unlock[hidden] {
    display: none;
}

.caller-stage-brand img {
    height: 17px;
    width: min(133px, 27vw);
    object-fit: contain;
}

.caller-stage-brand .caller-status {
    min-width: 0;
    padding: 3px 7px;
    font-size: 0.68rem;
}

.caller-stage-rai {
    display: inline-grid;
    place-items: center;
    width: 48px;
    height: 26px;
    border-radius: 6px;
    background: var(--rai-blue);
    color: #fff;
    font-size: 1.08rem;
    font-weight: 900;
    line-height: 1;
}

.caller-stage-menu-actions {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 15;
    display: flex;
    align-items: center;
    gap: 8px;
}

.caller-overlay-menu {
    position: absolute;
    top: 66px;
    right: 14px;
    z-index: 16;
    width: min(270px, calc(100vw - 28px));
    display: grid;
    gap: 4px;
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 8px;
    background: rgba(5, 9, 15, 0.86);
    backdrop-filter: blur(10px);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.34);
}

.caller-overlay-menu[hidden] {
    display: none;
}

.caller-overlay-menu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 42px;
    padding: 8px 10px;
    border-radius: 6px;
    color: #fff;
    font-weight: 800;
    text-decoration: none;
}

.caller-overlay-menu-item:hover,
.caller-overlay-menu-item:focus {
    background: rgba(0, 91, 172, 0.92);
    color: #fff;
}

.caller-placeholder {
    position: absolute;
    inset: 0;
    z-index: 5;
    display: grid;
    place-content: center;
    justify-items: center;
    gap: 10px;
    color: #aab4c0;
    font-weight: 800;
    text-transform: lowercase;
    pointer-events: none;
}

.caller-placeholder i {
    font-size: 2.3rem;
}

.caller-placeholder[hidden] {
    display: none;
}

.caller-local-window {
    --caller-local-hidden-shift: 64px;
    position: absolute;
    width: min(34%, 280px);
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.38);
    border-radius: 8px;
    background: #111820;
    box-shadow: 0 12px 34px rgba(0, 0, 0, 0.38);
    translate: 0 0;
    transition:
        translate 220ms cubic-bezier(0.2, 0.8, 0.2, 1),
        width 180ms ease,
        min-width 180ms ease,
        max-height 180ms ease;
    z-index: 9;
}

.caller-local-window[data-orientation="portrait"] {
    width: min(21vw, 126px);
    min-width: 73px;
    max-height: min(25.2svh, 182px);
    aspect-ratio: 9 / 16;
}

.caller-local-window[data-orientation="landscape"] {
    aspect-ratio: 16 / 9;
}

.caller-local-window[data-corner="top-left"] {
    top: 68px;
    left: 14px;
}

.caller-local-window[data-corner="top-right"] {
    top: 68px;
    right: 14px;
}

.caller-local-window[data-corner="bottom-left"] {
    bottom: 82px;
    left: 14px;
}

.caller-local-window[data-corner="bottom-right"] {
    right: 14px;
    bottom: 82px;
}

.caller-contribution-countdown {
    --caller-countdown-digit-width: 24px;
    --caller-countdown-digit-height: 42px;
    --caller-countdown-segment-size: 5px;
    --caller-countdown-colon-width: 8px;
    --caller-countdown-colon-dot-size: 4px;
    --caller-countdown-colon-dot-offset: 11px;
    --caller-countdown-digit-gap: 4px;
    position: absolute;
    width: min(34%, 280px);
    aspect-ratio: 16 / 9;
    z-index: 8;
    display: grid;
    place-content: center;
    justify-items: center;
    gap: 5px;
    padding: 10px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.7);
    color: #f7fbff;
    pointer-events: none;
    backdrop-filter: blur(4px);
}

.caller-contribution-countdown[hidden] {
    display: none;
}

.caller-contribution-countdown[data-orientation="portrait"] {
    aspect-ratio: 16 / 9;
}

.caller-contribution-countdown[data-orientation="landscape"] {
    aspect-ratio: 16 / 9;
}

.caller-contribution-countdown[data-corner="top-left"] {
    top: 68px;
    left: 14px;
}

.caller-contribution-countdown[data-corner="top-right"] {
    top: 68px;
    right: 14px;
}

.caller-contribution-countdown[data-corner="bottom-left"] {
    bottom: 82px;
    left: 14px;
}

.caller-contribution-countdown[data-corner="bottom-right"] {
    right: 14px;
    bottom: 82px;
}

.caller-contribution-countdown > span {
    color: rgba(247, 251, 255, 0.72);
    font-size: clamp(0.56rem, 1.7vw, 0.78rem);
    font-weight: 900;
    line-height: 1;
    text-transform: uppercase;
}

.caller-contribution-countdown time {
    color: #37f4ff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--caller-countdown-digit-gap);
    font-size: 0;
    line-height: 1;
    text-shadow:
        0 0 8px rgba(55, 244, 255, 0.95),
        0 0 18px rgba(55, 244, 255, 0.42);
}

.caller-contribution-countdown.is-ending time {
    color: #ff3232;
    text-shadow:
        0 0 8px rgba(255, 50, 50, 0.95),
        0 0 18px rgba(255, 50, 50, 0.44);
}

.caller-seven-segment-digit {
    position: relative;
    flex: 0 0 var(--caller-countdown-digit-width);
    width: var(--caller-countdown-digit-width);
    height: var(--caller-countdown-digit-height);
}

.caller-seven-segment-bar {
    position: absolute;
    display: block;
    border-radius: 999px;
    background: rgba(55, 244, 255, 0.1);
}

.caller-seven-segment-bar.is-on,
.caller-seven-segment-colon span {
    background: currentColor;
    box-shadow:
        0 0 7px currentColor,
        0 0 16px color-mix(in srgb, currentColor 54%, transparent);
}

.caller-seven-segment-a,
.caller-seven-segment-d,
.caller-seven-segment-g {
    left: var(--caller-countdown-segment-size);
    right: var(--caller-countdown-segment-size);
    height: var(--caller-countdown-segment-size);
}

.caller-seven-segment-a {
    top: 0;
}

.caller-seven-segment-d {
    bottom: 0;
}

.caller-seven-segment-g {
    top: 50%;
    transform: translateY(-50%);
}

.caller-seven-segment-b,
.caller-seven-segment-c,
.caller-seven-segment-e,
.caller-seven-segment-f {
    width: var(--caller-countdown-segment-size);
    height: calc((var(--caller-countdown-digit-height) - var(--caller-countdown-segment-size) * 3) / 2);
}

.caller-seven-segment-b,
.caller-seven-segment-f {
    top: var(--caller-countdown-segment-size);
}

.caller-seven-segment-c,
.caller-seven-segment-e {
    bottom: var(--caller-countdown-segment-size);
}

.caller-seven-segment-b,
.caller-seven-segment-c {
    right: 0;
}

.caller-seven-segment-e,
.caller-seven-segment-f {
    left: 0;
}

.caller-seven-segment-colon {
    position: relative;
    flex: 0 0 var(--caller-countdown-colon-width);
    width: var(--caller-countdown-colon-width);
    height: var(--caller-countdown-digit-height);
}

.caller-seven-segment-colon span {
    position: absolute;
    left: 50%;
    width: var(--caller-countdown-colon-dot-size);
    height: var(--caller-countdown-colon-dot-size);
    border-radius: 50%;
    transform: translateX(-50%);
}

.caller-seven-segment-colon span:first-child {
    top: var(--caller-countdown-colon-dot-offset);
}

.caller-seven-segment-colon span:last-child {
    bottom: var(--caller-countdown-colon-dot-offset);
}

.caller-video-local {
    position: absolute;
    inset: 0;
}

.caller-video-local.is-mirrored {
    transform: scaleX(-1);
}

.caller-local-vu {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 3px;
    transform: scaleY(0);
    transform-origin: center bottom;
    background: linear-gradient(0deg, #20d17d 0%, #ffd23f 62%, #ef3b45 100%);
    transition: transform 100ms linear;
    will-change: transform;
}

.caller-local-corner {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 30px;
    height: 30px;
    display: inline-grid;
    place-items: center;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 50%;
    background: rgba(5, 9, 15, 0.54);
    color: #fff;
    backdrop-filter: blur(6px);
}

.caller-local-corner:hover,
.caller-local-corner:focus {
    background: rgba(0, 91, 172, 0.86);
    color: #fff;
}

.caller-signal-toggle {
    position: absolute;
    left: 18px;
    bottom: 18px;
    z-index: 10;
}

.caller-toolbar {
    position: absolute;
    left: 50%;
    bottom: 18px;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transform: translateX(-50%);
    padding: 10px;
    border-radius: 999px;
    background: rgba(5, 9, 15, 0.78);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
}

.caller-shell.is-controls-hidden .caller-overlay-control,
.caller-shell.is-controls-hidden .caller-toolbar,
.caller-shell.is-controls-hidden .caller-signal-toggle,
.caller-shell.is-controls-hidden .caller-local-corner,
.caller-shell.is-controls-hidden .caller-settings-panel,
.caller-shell.is-controls-hidden .caller-signal-panel {
    opacity: 0;
    pointer-events: none;
}

.caller-shell.is-controls-hidden .caller-local-window {
    translate: 0 var(--caller-local-hidden-shift);
}

.caller-tool {
    width: 44px;
    height: 44px;
    display: inline-grid;
    place-items: center;
    border-radius: 50%;
    background: #f5f7fa;
    color: #111820;
    border: 0;
}

.caller-tool:hover,
.caller-tool:focus {
    background: #ffffff;
    color: #111820;
}

.caller-tool.is-off,
.caller-tool-danger {
    background: var(--rai-red);
    color: #fff;
}

.caller-tool:disabled {
    opacity: 0.45;
}

.caller-settings-panel {
    z-index: 24;
}

.caller-settings-panel[hidden],
.caller-call-view[hidden],
.caller-home-view[hidden],
.caller-content-view[hidden],
.caller-signal-panel[hidden] {
    display: none;
}

.caller-shell.is-home,
.caller-shell.is-permission,
.caller-shell.is-setup {
    display: grid;
    place-items: center;
}

.caller-shell.is-setup .caller-settings-panel {
    width: min(100%, 560px);
}

.caller-shell.is-call .caller-settings-panel,
.caller-signal-panel {
    --caller-panel-left: max(18px, env(safe-area-inset-left, 0px));
    --caller-panel-right: max(18px, env(safe-area-inset-right, 0px));
    --caller-panel-safe-bottom: max(18px, env(safe-area-inset-bottom, 0px));
    box-sizing: border-box;
    min-width: 0;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
}

.caller-shell.is-call .caller-settings-panel {
    --caller-panel-top: max(76px, env(safe-area-inset-top, 0px));
    position: absolute;
    top: var(--caller-panel-top);
    left: var(--caller-panel-left);
    width: min(420px, calc(100% - var(--caller-panel-left) - var(--caller-panel-right)));
    max-height: calc(var(--caller-viewport-height, 100svh) - var(--caller-panel-top) - var(--caller-panel-safe-bottom));
}

.caller-settings-card,
.caller-signal-panel,
.caller-content-card {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    color: var(--ink);
    padding: 14px;
}

.caller-feedback-playback-status {
    font-size: 0.78rem;
    line-height: 1.35;
    color: #58646b;
    overflow-wrap: anywhere;
}

.caller-feedback-playback-status[hidden] { display: none; }
.caller-feedback-playback-status[data-status="pending"] { color: #08778a; }
.caller-feedback-playback-status[data-status="applied"] { color: #287142; }
.caller-feedback-playback-status[data-status="error"],
.caller-feedback-playback-status[data-status="audio-blocked"] { color: #956100; }

.caller-content-view {
    display: grid;
    place-items: center;
}

.caller-content-card {
    width: min(100%, 560px);
    min-height: 42svh;
    display: grid;
    place-items: center;
}

.caller-content-card h1 {
    margin: 0;
    font-size: clamp(1.55rem, 4vw, 2.6rem);
    font-weight: 900;
}

.caller-contributions-bar {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: 1040;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    padding: 0 16px 0 210px;
    pointer-events: none;
}

.caller-contributions-bar[hidden] {
    display: none;
}

.caller-contributions-bar > span {
    min-width: 0;
    overflow: hidden;
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.84rem;
    font-weight: 800;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.caller-contributions-close {
    width: 34px;
    height: 34px;
    display: inline-grid;
    flex: 0 0 auto;
    place-items: center;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: #fff;
    color: #07101b;
    pointer-events: auto;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.22);
}

.caller-contributions-close span,
.caller-contribution-preview-close span,
.caller-contribution-trigger-close span {
    display: block;
    transform: translateY(-1px);
    color: inherit;
    font-size: 1.72rem;
    font-weight: 950;
    line-height: 1;
}

.caller-contributions-close:hover,
.caller-contributions-close:focus {
    background: #fff;
    color: #07101b;
}

.caller-contributions-card {
    align-content: start;
    align-items: stretch;
    justify-items: stretch;
    gap: 14px;
    min-height: calc(100svh - 132px);
    padding-bottom: 104px;
}

.caller-shell.is-contributions {
    min-height: 0;
    height: calc(100svh - 65px);
    overflow: hidden;
    padding: 0;
}

.caller-shell.is-contributions .caller-content-view {
    position: fixed;
    inset: 65px 0 0;
    z-index: 1020;
    display: block;
    min-height: 0;
    overflow: hidden;
    animation: caller-contributions-push-up 260ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.caller-shell.is-contributions-from-call {
    height: 100svh;
}

.caller-shell.is-contributions-from-call .caller-content-view {
    z-index: 12;
}

.caller-shell.is-contributions-from-call .caller-contributions-bar {
    padding-right: 19px;
}

.caller-shell.is-contributions-from-call .caller-contributions-bar > span {
    display: none;
}

.caller-shell.is-contributions-closing .caller-content-view {
    animation: caller-contributions-push-down 240ms cubic-bezier(0.55, 0, 1, 0.45) both;
}

.caller-shell.is-contributions .caller-contributions-card {
    width: 100%;
    min-height: calc(100svh - 65px);
    height: calc(100svh - 65px);
    overflow: auto;
    border-right: 0;
    border-bottom: 0;
    border-left: 0;
    border-radius: 0;
}

.caller-contributions-header {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 12px;
    width: 100%;
}

.caller-contributions-header h1 {
    font-size: clamp(0.72rem, 3vw, 1rem);
}

.caller-contributions-header p {
    margin: 4px 0 0;
    color: #647181;
    font-size: 0.88rem;
    font-weight: 700;
}

.caller-contributions-count {
    min-width: 34px;
    height: 30px;
    display: inline-grid;
    place-items: center;
    border-radius: 999px;
    background: #e9f7fb;
    color: #087c95;
    font-size: 0.86rem;
    font-weight: 900;
}

.caller-contributions-list {
    width: 100%;
    display: grid;
    gap: 10px;
}

.caller-contribution-item {
    position: relative;
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr) 38px;
    align-items: center;
    gap: 10px;
    min-height: 66px;
    padding: 10px;
    border: 1px solid #dbe3ea;
    border-radius: 8px;
    background: #f8fafc;
}

.caller-contribution-icon {
    width: 42px;
    height: 42px;
    display: inline-grid;
    place-items: center;
    border-radius: 8px;
    background: #09131f;
    color: #20d7f2;
    font-size: 1.16rem;
}

.caller-contribution-info {
    min-width: 0;
    display: grid;
    gap: 3px;
}

.caller-contribution-info strong,
.caller-contribution-info span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.caller-contribution-info strong {
    color: #111820;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.96rem;
    font-weight: 900;
    min-width: 0;
}

.caller-contribution-info strong > span {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.caller-contribution-trigger-indicator {
    flex: 0 0 auto;
    color: #087c95;
    font-size: 1.02rem;
    filter: drop-shadow(0 0 4px rgba(32, 215, 242, 0.25));
}

.caller-contribution-menu-button {
    width: 36px;
    height: 36px;
    display: inline-grid;
    place-items: center;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: #07101b;
    color: #fff;
    font-size: 1rem;
    font-weight: 950;
    line-height: 1;
}

.caller-contribution-menu-button span {
    display: block;
    transform: translateY(-2px);
    letter-spacing: 0.03em;
    line-height: 1;
}

.caller-contribution-menu-button:hover,
.caller-contribution-menu-button:focus {
    background: #07101b;
    color: #fff;
}

.caller-contribution-action-sheet {
    position: fixed;
    top: var(--caller-contribution-menu-top, 72px);
    right: var(--caller-contribution-menu-right, 10px);
    z-index: 1060;
    width: min(210px, calc(100vw - 44px));
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 8px;
    background: rgba(5, 9, 15, 0.86);
    box-shadow: 0 18px 42px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(10px);
}

.caller-contribution-action-sheet[hidden] {
    display: none;
}

.caller-contribution-action-sheet button {
    width: 100%;
    min-height: 48px;
    border: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    background: transparent;
    color: #fff;
    font-size: 0.94rem;
    font-weight: 850;
    text-align: left;
    padding: 0 16px;
}

.caller-contribution-action-sheet button:last-child {
    border-bottom: 0;
    color: #ffb4aa;
}

.caller-contribution-action-sheet button:focus,
.caller-contribution-action-sheet button:hover {
    background: rgba(255, 255, 255, 0.12);
}

.caller-contribution-action-sheet .caller-contribution-play-live-action {
    background: #f21f2b;
    color: #fff;
}

.caller-contribution-action-sheet .caller-contribution-play-live-action:focus,
.caller-contribution-action-sheet .caller-contribution-play-live-action:hover {
    background: #ff303d;
    color: #fff;
}

.caller-contribution-info span,
.caller-contributions-empty {
    color: #647181;
    font-size: 0.82rem;
    font-weight: 700;
}

.caller-contributions-empty {
    width: 100%;
    min-height: 38svh;
    display: grid;
    place-items: center;
    text-align: center;
}

.caller-contributions-empty[hidden] {
    display: none;
}

.caller-contribution-add,
.caller-contribution-progress {
    position: fixed;
    left: 50%;
    bottom: max(22px, env(safe-area-inset-bottom));
    z-index: 30;
    transform: translateX(-50%);
}

.caller-contribution-add {
    width: 68px;
    height: 68px;
    display: inline-grid;
    place-items: center;
    border: 0;
    border-radius: 50%;
    background: #20d7f2;
    color: #06111c;
    font-size: 1.8rem;
    box-shadow: 0 18px 42px rgba(0, 0, 0, 0.32);
}

.caller-contribution-add:hover,
.caller-contribution-add:focus {
    background: #67e8f9;
    color: #06111c;
}

.caller-contribution-add[hidden],
.caller-contribution-progress[hidden] {
    display: none;
}

.caller-contribution-progress {
    width: min(280px, calc(100vw - 48px));
    display: grid;
    grid-template-columns: minmax(0, 1fr) 44px;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 999px;
    background: rgba(5, 9, 15, 0.88);
    color: #fff;
    box-shadow: 0 18px 42px rgba(0, 0, 0, 0.32);
    backdrop-filter: blur(8px);
}

.caller-contribution-progress-track {
    height: 8px;
    overflow: hidden;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.16);
}

.caller-contribution-progress-track span {
    display: block;
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, #20d7f2, #77f7d0);
    transition: width 140ms ease;
}

.caller-contribution-progress strong {
    min-width: 40px;
    font-size: 0.78rem;
    font-weight: 900;
    text-align: right;
}

.caller-contribution-preview {
    position: fixed;
    inset: 0;
    z-index: 1060;
    display: grid;
    place-items: center;
    padding: 0;
    background: rgba(5, 9, 15, 0.88);
    backdrop-filter: blur(6px);
}

.caller-contribution-preview[hidden] {
    display: none;
}

.caller-contribution-preview-close {
    position: fixed;
    top: max(14px, env(safe-area-inset-top));
    right: 16px;
    z-index: 1;
    width: 34px;
    height: 34px;
    display: inline-grid;
    place-items: center;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: #fff;
    color: #07101b;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.24);
}

.caller-contribution-preview video {
    width: min(100vw, 960px);
    max-height: min(100svh, 720px);
    object-fit: contain;
    border-radius: 0;
    background: #000;
}

.caller-contribution-trigger-editor {
    position: fixed;
    inset: 0;
    z-index: 1050;
    display: grid;
    place-items: center;
    padding: 18px;
    background: rgba(5, 9, 15, 0.58);
    backdrop-filter: blur(8px);
}

.caller-contribution-trigger-editor[hidden] {
    display: none;
}

.caller-contribution-trigger-panel {
    width: min(100%, 420px);
    display: grid;
    gap: 12px;
    padding: 14px;
    border-radius: 8px;
    background: rgba(248, 250, 252, 0.96);
    color: #111820;
    box-shadow: 0 22px 54px rgba(0, 0, 0, 0.36);
}

.caller-contribution-trigger-head {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 34px;
    align-items: center;
    gap: 10px;
}

.caller-contribution-trigger-head strong {
    overflow: hidden;
    font-size: 1rem;
    font-weight: 900;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.caller-contribution-trigger-close {
    width: 34px;
    height: 34px;
    display: inline-grid;
    place-items: center;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: #07101b;
    color: #fff;
}

.caller-contribution-trigger-editor textarea {
    min-height: 150px;
    resize: vertical;
    border-color: #cad6e2;
    color: #111820;
    font-weight: 650;
}

.caller-contribution-trigger-actions {
    display: flex;
    justify-content: flex-end;
}

.caller-contribution-trigger-actions .btn {
    min-height: 42px;
    min-width: 94px;
    border-radius: 999px;
    background: #20d7f2;
    color: #06111c;
    font-weight: 900;
}

@keyframes caller-contributions-push-up {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

@keyframes caller-contributions-push-down {
    from {
        transform: translateY(0);
    }
    to {
        transform: translateY(100%);
    }
}

.caller-section-head {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 12px;
}

.caller-panel-heading {
    position: sticky;
    top: 0;
    z-index: 1;
    align-items: center;
    background: #fff;
    margin-bottom: 12px;
}

.caller-panel-heading h1,
.caller-panel-heading h2 {
    min-width: 0;
    margin: 0;
    overflow-wrap: anywhere;
}

.caller-panel-close {
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
    display: inline-grid;
    place-items: center;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #fff;
    color: var(--ink);
}

.caller-panel-close:hover,
.caller-panel-close:focus-visible {
    background: #e8edf3;
    color: var(--ink);
}

.caller-panel-close:focus-visible {
    outline: 2px solid var(--rai-blue);
    outline-offset: 2px;
}

.caller-signal-panel {
    --caller-panel-top: max(18px, env(safe-area-inset-top, 0px));
    --caller-panel-bottom: max(74px, env(safe-area-inset-bottom, 0px));
    position: absolute;
    left: var(--caller-panel-left);
    bottom: var(--caller-panel-bottom);
    z-index: 24;
    width: min(360px, calc(100% - var(--caller-panel-left) - var(--caller-panel-right)));
    max-height: calc(var(--caller-viewport-height, 100svh) - var(--caller-panel-bottom) - var(--caller-panel-top));
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.34);
}

.caller-signal-panel h2 {
    margin: 0;
    font-size: 1rem;
    font-weight: 800;
}

.caller-tips {
    margin-bottom: 14px;
    padding: 10px 12px;
    border-radius: 8px;
    background: #f5f7fa;
    color: #394452;
}

.caller-tips h3 {
    margin: 0 0 6px;
    font-size: 0.84rem;
    font-weight: 800;
}

.caller-tips h2 {
    margin: 0 0 6px;
    font-size: 0.84rem;
    font-weight: 800;
}

.caller-tips ul {
    display: grid;
    gap: 4px;
    margin: 0;
    padding-left: 18px;
    font-size: 0.82rem;
}

.caller-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    margin-top: 14px;
}

.caller-meter-row {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 10px;
    align-items: center;
    margin-bottom: 12px;
    color: var(--muted);
    font-size: 0.82rem;
    font-weight: 800;
}

.caller-vu {
    height: 9px;
    overflow: hidden;
    border-radius: 999px;
    background: #e8edf3;
}

.caller-vu span {
    display: block;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, var(--ok), var(--warn), var(--rai-red));
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 100ms linear;
    will-change: transform;
}

.caller-stats {
    display: grid;
    gap: 8px;
    margin: 0;
}

.caller-stats div {
    display: grid;
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 10px;
    align-items: baseline;
    min-height: 24px;
}

.caller-stats dt {
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 800;
}

.caller-stats dd {
    min-width: 0;
    margin: 0;
    overflow-wrap: anywhere;
    font-size: 0.88rem;
}

.caller-signal-actions {
    display: flex;
    margin-top: 14px;
}

.caller-signal-actions .btn {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 40px;
    font-weight: 800;
}

.caller-message {
    position: fixed;
    top: 76px;
    left: 50%;
    z-index: 40;
    width: min(720px, calc(100vw - 28px));
    display: grid;
    gap: 3px;
    min-height: 0;
    padding: 12px 16px;
    border: 0;
    border-radius: 8px;
    background: rgba(0, 91, 172, 0.96);
    color: #fff;
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.28);
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, -10px);
    transition: opacity 160ms ease, transform 160ms ease;
}

.caller-message.is-visible {
    opacity: 1;
    transform: translate(-50%, 0);
}

.caller-message span {
    color: rgba(255, 255, 255, 0.86);
    font-size: 0.86rem;
}

.caller-message:empty {
    opacity: 0;
}

body.control-room-body .control-hero {
    background:
        linear-gradient(180deg, rgba(35, 215, 231, 0.08), transparent),
        #07090b;
    border-bottom: 1px solid var(--console-line);
    box-shadow: inset 0 -1px 0 rgba(255,255,255,0.035), 0 18px 42px rgba(0,0,0,0.42);
}

body.control-room-body .control-hero .container-fluid {
    padding-top: 14px !important;
    padding-bottom: 14px !important;
}

body.control-room-body .control-title {
    color: var(--console-text);
    font-size: 1.05rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

body.control-room-body .control-title::after {
    content: "MediaLive.Call_Plus";
    display: inline-flex;
    align-items: center;
    min-height: 22px;
    margin-left: 14px;
    padding: 2px 8px;
    border: 1px solid var(--console-line);
    border-radius: 999px;
    color: var(--console-cyan);
    background: #0a0d0f;
    font-size: 0.68rem;
    letter-spacing: 0;
    text-transform: none;
}

body.control-room-body .medialive-tally {
    width: 11px;
    height: 11px;
    background: var(--console-red);
    box-shadow: 0 0 0 2px #050607, 0 0 14px rgba(240,75,85,0.85);
}

body.control-room-body .medialive-tally.online {
    background: var(--console-cyan);
    box-shadow: 0 0 0 2px #050607, 0 0 14px rgba(35,215,231,0.85);
}

body.control-room-body .control-console {
    max-width: 1680px;
    margin-inline: auto;
}

body.control-room-body .control-console.is-show-off {
    max-width: none;
    padding: 0 !important;
}

@media (min-width: 1900px) and (min-height: 1000px) {
    body.control-room-body .control-console {
        max-width: none;
        padding-left: 0.5rem !important;
        padding-right: 0.5rem !important;
    }

    body.control-room-body .control-console > .row {
        --bs-gutter-x: 1rem;
    }
}

body.control-room-body .journalist-panel,
body.control-room-body .source-routing-toolbar,
body.control-room-body .participants-panel,
body.control-room-body .audio-mixer-panel,
body.control-room-body .layout-control-panel,
body.control-room-body .contribution-control-panel {
    background:
        linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.012)),
        var(--console-panel);
    border: 1px solid var(--console-line);
    color: var(--console-text);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.055),
        inset 0 -1px 0 rgba(0,0,0,0.48),
        0 18px 42px rgba(0,0,0,0.28);
}

body.control-room-body .control-side-stack > .source-routing-toolbar {
    margin-top: 0 !important;
}

body.control-room-body .journalist-panel h2,
body.control-room-body .layout-control-panel h2,
body.control-room-body .participants-panel h2,
body.control-room-body .audio-mixer-panel h2,
body.control-room-body .contribution-control-panel h2 {
    color: #f2f7f8;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.06em;
}

body.control-room-body .journalist-panel h2::before,
body.control-room-body .layout-control-panel h2::before,
body.control-room-body .participants-panel h2::before,
body.control-room-body .audio-mixer-panel h2::before,
body.control-room-body .contribution-control-panel h2::before {
    content: "";
    display: inline-block;
    width: 7px;
    height: 7px;
    margin-right: 7px;
    border-radius: 50%;
    background: var(--console-cyan);
    box-shadow: 0 0 10px rgba(35,215,231,0.8);
    vertical-align: 1px;
}

body.control-room-body .journalist-panel .bi,
body.control-room-body .layout-control-panel .bi {
    color: var(--console-cyan);
}

body.control-room-body .contribution-control-toggle .bi {
    color: var(--console-cyan);
}

body.control-room-body .contribution-transport-button .bi {
    color: currentColor;
}

body.control-room-body .contribution-transport-button.btn-dark .bi {
    color: var(--console-muted);
}

body.control-room-body .contribution-transport-button.is-play:not(.btn-outline-danger):not(:disabled) {
    color: var(--console-cyan);
    border-color: rgba(35,215,231,0.74);
    background: rgba(35,215,231,0.08);
}

body.control-room-body .contribution-transport-button.is-play.btn-outline-danger:not(:disabled) {
    color: #fff;
    border-color: rgba(255,74,91,0.96);
    background: linear-gradient(180deg, #ff4455, #b81325);
    box-shadow: 0 0 14px rgba(255,42,63,0.48);
}

body.control-room-body .contribution-on-air-button:not(:disabled) {
    color: #ff6b6b;
    border-color: rgba(255,74,91,0.72);
    background: rgba(255,42,63,0.08);
}

body.control-room-body .contribution-on-air-button.is-on-air-active:not(:disabled) {
    color: #fff;
    border-color: rgba(255,74,91,0.96);
    background: linear-gradient(180deg, #ff4455, #b81325);
    box-shadow: 0 0 14px rgba(255,42,63,0.48);
}

body.control-room-body .control-monitor-heading {
    position: relative;
    min-height: 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

body.control-room-body .control-monitor-heading h2,
body.control-room-body .control-monitor-heading .bi {
    position: relative;
    z-index: 1;
}

body.control-room-body .control-digital-clock {
    --clock-digit-width: 14px;
    --clock-digit-height: 24px;
    --clock-segment-size: 3px;
    --clock-colon-width: 5px;
    --clock-colon-dot-size: 3px;
    --clock-colon-dot-offset: 7px;
    position: absolute;
    left: 50%;
    top: 50%;
    display: inline-flex;
    align-items: center;
    gap: 2px;
    padding: 2px 8px;
    border: 0;
    background: rgba(2, 8, 10, 0.72);
    box-shadow:
        inset 0 0 12px rgba(35,215,231,0.08),
        0 0 15px rgba(35,215,231,0.16);
    transform: translate(-50%, -50%);
    pointer-events: none;
}

body.control-room-body .control-digital-clock.is-control-clock-large {
    --clock-digit-width: 18px;
    --clock-digit-height: 31px;
    --clock-segment-size: 4px;
}

body.control-room-body .control-digital-clock.contribution-timer-display {
    --clock-digit-width: 13.95px;
    --clock-digit-height: 24.03px;
    --clock-segment-size: 3.1px;
    --clock-colon-width: 3.88px;
    --clock-colon-dot-size: 2.33px;
    --clock-colon-dot-offset: 5.43px;
    position: static;
    gap: 1.55px;
    padding: 1.55px 6.2px;
    transform: none;
    pointer-events: auto;
}

@media (max-width: 575.98px) {
    body.control-room-body .control-hero-toolbar {
        justify-content: space-between;
    }

    body.control-room-body .control-digital-clock {
        position: static;
        transform: none;
    }
}

body.control-room-body .seven-segment-digit {
    position: relative;
    width: var(--clock-digit-width);
    height: var(--clock-digit-height);
    flex: 0 0 var(--clock-digit-width);
}

body.control-room-body .seven-segment-bar {
    position: absolute;
    display: block;
    border-radius: 2px;
    background: rgba(35,215,231,0.1);
}

body.control-room-body .seven-segment-bar.is-on,
body.control-room-body .seven-segment-colon span {
    background: var(--console-cyan);
    box-shadow:
        0 0 6px rgba(35,215,231,0.9),
        0 0 14px rgba(35,215,231,0.42);
}

body.control-room-body #contributionRemainingTimer.is-ending .seven-segment-bar.is-on,
body.control-room-body #contributionRemainingTimer.is-ending .seven-segment-colon span {
    background: #ff3232;
    box-shadow:
        0 0 6px rgba(255, 50, 50, 0.9),
        0 0 14px rgba(255, 50, 50, 0.42);
}

body.control-room-body .seven-segment-a,
body.control-room-body .seven-segment-d,
body.control-room-body .seven-segment-g {
    left: var(--clock-segment-size);
    right: var(--clock-segment-size);
    height: var(--clock-segment-size);
}

body.control-room-body .seven-segment-a {
    top: 0;
}

body.control-room-body .seven-segment-d {
    bottom: 0;
}

body.control-room-body .seven-segment-g {
    top: 50%;
    transform: translateY(-50%);
}

body.control-room-body .seven-segment-b,
body.control-room-body .seven-segment-c,
body.control-room-body .seven-segment-e,
body.control-room-body .seven-segment-f {
    width: var(--clock-segment-size);
    height: calc((var(--clock-digit-height) - var(--clock-segment-size) * 3) / 2);
}

body.control-room-body .seven-segment-b,
body.control-room-body .seven-segment-f {
    top: var(--clock-segment-size);
}

body.control-room-body .seven-segment-c,
body.control-room-body .seven-segment-e {
    bottom: var(--clock-segment-size);
}

body.control-room-body .seven-segment-b,
body.control-room-body .seven-segment-c {
    right: 0;
}

body.control-room-body .seven-segment-e,
body.control-room-body .seven-segment-f {
    left: 0;
}

body.control-room-body .seven-segment-colon {
    position: relative;
    width: var(--clock-colon-width);
    height: var(--clock-digit-height);
    flex: 0 0 var(--clock-colon-width);
}

body.control-room-body .seven-segment-colon span {
    position: absolute;
    left: 50%;
    width: var(--clock-colon-dot-size);
    height: var(--clock-colon-dot-size);
    border-radius: 50%;
    transform: translateX(-50%);
}

body.control-room-body .seven-segment-colon span:first-child {
    top: var(--clock-colon-dot-offset);
}

body.control-room-body .seven-segment-colon span:last-child {
    bottom: var(--clock-colon-dot-offset);
}

body.control-room-body .monitor {
    border-radius: 4px;
    background: #020303;
    border: 1px solid #252d32;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.03),
        0 14px 34px rgba(0,0,0,0.58);
}

body.control-room-body .monitor::before {
    content: none;
    display: none;
}

body.control-room-body .monitor::after {
    /* Una velatura traslucida grande quanto il video obbligava Chrome a ricomporre ogni
       pixel di ENTRAMBI i player a ogni frame, impedendo il percorso overlay del decoder.
       Era soltanto decorativa: i controlli/tally mantengono i propri layer sopra l'iframe. */
    content: none;
    display: none;
}

body.control-room-body .monitor-frame {
    /* Confina invalidazioni di mixer, VU e countdown fuori dalla superficie video. */
    contain: strict;
}

body.control-room-body .preview-monitor::after {
    pointer-events: none;
}

body.control-room-body .control-preview-column.has-preview-menu-open {
    position: relative;
    z-index: 120;
}

body.control-room-body .preview-monitor.has-preview-menu-open {
    overflow: visible;
    z-index: 120;
}

body.control-room-body .program-monitor > video,
body.control-room-body .program-monitor > .monitor-frame,
body.control-room-body .preview-monitor > video,
body.control-room-body .preview-monitor > .monitor-frame {
    pointer-events: none;
}

body.control-room-body .program-monitor > video::-webkit-media-controls,
body.control-room-body .program-monitor > video::-webkit-media-controls-enclosure,
body.control-room-body .preview-monitor > video::-webkit-media-controls,
body.control-room-body .preview-monitor > video::-webkit-media-controls-enclosure {
    display: none !important;
    opacity: 0 !important;
}

body.control-room-body .preview-monitor {
    container-type: size;
}

body.control-room-body .preview-guest-overlay {
    /* Tutte le misure in cqw = % della larghezza del monitor: scalano in modo identico
       al multiview 1920x1080 sottostante, quindi pill e punti restano ancorati alla
       cornice del riquadro video a QUALSIASI dimensione della finestra (i vecchi clamp
       in px/vw saturavano e derivavano). Taratura sull'aspetto di riferimento a ~810px. */
    --preview-guest-tally-inset: 1.05cqw;
    /* Un'unica misura per l'altezza delle pill E il diametro dell'indicatore: cosi'
       restano identici a qualunque dimensione del monitor. */
    --preview-guest-tally-size: clamp(13px, 2cqw, 20px);
    --preview-guest-gap: 1.1cqw;
    position: absolute;
    inset: 0;
    z-index: 8;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-template-rows: repeat(2, minmax(0, 1fr));
    gap: var(--preview-guest-gap);
    padding: 2cqw 2.55cqw;
    opacity: 1;
    pointer-events: none;
}

body.control-room-body .preview-monitor:hover .preview-guest-overlay,
body.control-room-body .preview-monitor:focus-within .preview-guest-overlay,
body.control-room-body .preview-monitor.has-preview-menu-open .preview-guest-overlay {
    pointer-events: auto;
}

body.control-room-body .preview-monitor.has-preview-menu-open .preview-guest-overlay {
    z-index: 130;
}

body.control-room-body .preview-guest-cell {
    position: relative;
    min-width: 0;
    min-height: 0;
    cursor: grab;
    isolation: isolate;
    transform-origin: center;
}

body.control-room-body .preview-guest-cell.is-menu-open {
    z-index: 190;
}

body.control-room-body .preview-guest-cell.is-call-action-menu-open {
    z-index: 190;
}

body.control-room-body .preview-slot-drag-surface {
    position: absolute;
    inset: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    display: none;
    border-radius: 3px;
    opacity: 1;
    pointer-events: none;
}

body.control-room-body .preview-guest-overlay.has-slot-drag-surfaces::before {
    content: none;
}

body.control-room-body .preview-guest-overlay.is-slot-dragging .preview-slot-drag-surface {
    display: block;
}

body.control-room-body .preview-guest-overlay.is-slot-dragging.has-slot-drag-surfaces::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    background: #020303;
    opacity: 1;
    pointer-events: none;
}

body.control-room-body .preview-guest-overlay.is-slot-dragging.has-slot-drag-surfaces .preview-guest-cell:not(.is-slot-drag-source) {
    z-index: 1;
}

body.control-room-body .preview-guest-overlay.is-slot-dragging .preview-guest-cell.has-slot-drag-surface > :not(.preview-slot-drag-surface) {
    z-index: 2;
}

body.control-room-body .preview-guest-overlay.is-slot-dragging {
    user-select: none;
    touch-action: none;
}

body.control-room-body .preview-guest-overlay.is-slot-dragging .preview-guest-cell {
    cursor: grabbing;
    will-change: transform;
    background-color: rgba(3, 12, 15, 0.1);
    outline: 1px solid rgba(126, 223, 231, 0.18);
    outline-offset: -1px;
}

body.control-room-body .preview-guest-cell.is-slot-drag-source {
    z-index: 64;
    opacity: 1;
    transform: translate3d(var(--preview-slot-drag-x, 0px), var(--preview-slot-drag-y, 0px), 0)
        translateY(-4px) scale(1.035);
    background-color: rgba(4, 16, 20, 0.12);
    outline: 2px solid rgba(35, 215, 231, 0.98);
    outline-offset: -2px;
    box-shadow: inset 0 0 0 2px rgba(35, 215, 231, 0.25),
        0 18px 34px rgba(0, 0, 0, 0.58),
        0 0 24px rgba(35, 215, 231, 0.38);
}

body.control-room-body .preview-guest-cell.is-slot-drag-target:not(.is-slot-drag-source) {
    outline: 2px dashed rgba(255, 212, 71, 0.98);
    outline-offset: -2px;
    box-shadow: inset 0 0 18px rgba(255, 212, 71, 0.2);
}

body.is-preview-slot-dragging,
body.is-preview-slot-dragging * {
    cursor: grabbing !important;
}

@media (prefers-reduced-motion: reduce) {
    body.control-room-body .preview-guest-overlay.is-slot-dragging .preview-guest-cell,
    body.control-room-body .preview-guest-cell.is-slot-drag-source,
    body.control-room-body .preview-slot-drag-surface,
    body.control-room-body .preview-guest-overlay.has-slot-drag-surfaces::before {
        transition: none !important;
        animation: none !important;
        will-change: auto;
    }

    body.control-room-body .preview-guest-cell.is-slot-drag-source {
        transform: none;
    }
}

body.control-room-body .preview-ptz-overlay {
    position: absolute;
    inset: 0;
    z-index: 11;
    display: grid;
    place-items: center;
    pointer-events: none;
    background: rgba(3, 7, 9, 0.14);
}

body.control-room-body .preview-ptz-overlay[hidden] {
    display: none !important;
}

body.control-room-body .preview-guest-cell.is-preview-ptz-open .preview-guest-menu-button,
body.control-room-body .preview-guest-cell.is-preview-ptz-open .preview-guest-reconnect-button {
    opacity: 1;
    pointer-events: auto;
}

body.control-room-body .preview-ptz-control {
    color: #e9fdff;
    pointer-events: auto;
    user-select: none;
    touch-action: none;
}

body.control-room-body .preview-ptz-joystick {
    position: relative;
    width: clamp(76px, 42%, 122px);
    aspect-ratio: 1;
    border: 1px solid rgba(35,215,231,0.58);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(35,215,231,0.12), rgba(4,8,10,0.74));
    box-shadow: 0 0 0 1px rgba(0,0,0,0.48), 0 14px 30px rgba(0,0,0,0.42), 0 0 24px rgba(35,215,231,0.18);
}

body.control-room-body .preview-ptz-axis {
    position: absolute;
    display: block;
    background: rgba(233,253,255,0.38);
    pointer-events: none;
}

body.control-room-body .preview-ptz-axis.is-horizontal {
    left: 14%;
    right: 14%;
    top: calc(50% - 1px);
    height: 2px;
}

body.control-room-body .preview-ptz-axis.is-vertical {
    top: 14%;
    bottom: 14%;
    left: calc(50% - 1px);
    width: 2px;
}

body.control-room-body .preview-ptz-knob {
    position: absolute;
    left: var(--preview-ptz-x, 50%);
    top: var(--preview-ptz-y, 50%);
    width: clamp(18px, 22%, 28px);
    aspect-ratio: 1;
    border: 2px solid rgba(233,253,255,0.9);
    border-radius: 50%;
    background: var(--console-cyan);
    box-shadow: 0 0 16px rgba(35,215,231,0.74), 0 4px 12px rgba(0,0,0,0.5);
    transform: translate(-50%, -50%);
    pointer-events: none;
}

body.control-room-body .preview-ptz-zoom {
    position: absolute;
    top: 50%;
    right: clamp(4px, 3%, 9px);
    height: min(76%, 190px);
    width: clamp(34px, 15%, 44px);
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
    justify-items: center;
    align-items: center;
    gap: 5px;
    padding: 7px 5px;
    border: 1px solid rgba(35,215,231,0.52);
    border-radius: 999px;
    background: rgba(4,8,10,0.78);
    box-shadow: 0 12px 26px rgba(0,0,0,0.42), 0 0 18px rgba(35,215,231,0.16);
    transform: translateY(-50%);
}

body.control-room-body .preview-ptz-zoom-label {
    font-size: clamp(0.62rem, 0.92vw, 0.78rem);
    font-weight: 900;
    line-height: 1;
    color: #e9fdff;
    text-shadow: 0 0 10px rgba(35,215,231,0.7), 0 1px 2px rgba(0,0,0,0.9);
}

body.control-room-body .preview-ptz-zoom-slider {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 0;
    display: block;
    cursor: ns-resize;
}

body.control-room-body .preview-ptz-zoom-track {
    position: absolute;
    top: 3px;
    bottom: 3px;
    left: calc(50% - 1px);
    width: 2px;
    border-radius: 999px;
    background: rgba(233,253,255,0.38);
    pointer-events: none;
}

body.control-room-body .preview-ptz-zoom-thumb {
    position: absolute;
    left: 50%;
    top: var(--preview-ptz-zoom-y, 50%);
    width: clamp(17px, 72%, 24px);
    aspect-ratio: 1;
    border: 2px solid rgba(233,253,255,0.9);
    border-radius: 50%;
    background: var(--console-cyan);
    box-shadow: 0 0 12px rgba(35,215,231,0.9), 0 2px 8px rgba(0,0,0,0.5);
    transform: translate(-50%, -50%);
    pointer-events: none;
}

body.control-room-body .preview-ptz-overlay[data-preview-ptz-mode="panTilt"] .preview-ptz-zoom,
body.control-room-body .preview-ptz-overlay[data-preview-ptz-mode="zoom"] .preview-ptz-joystick {
    display: none;
}

body.control-room-body .preview-guest-status-dot {
    position: absolute;
    top: var(--preview-guest-tally-inset);
    left: var(--preview-guest-tally-inset);
    width: var(--preview-guest-tally-size);
    height: var(--preview-guest-tally-size);
    border-radius: 50%;
    border: 0;
    box-shadow: 0 0 0 2px #050607, 0 0 14px rgba(35,215,231,0.72);
    pointer-events: none;
}

body.control-room-body .preview-guest-status-dot.is-connected {
    background: var(--console-cyan);
    box-shadow: 0 0 0 2px #050607, 0 0 14px rgba(35,215,231,0.9);
}

body.control-room-body .preview-guest-status-dot.is-disconnected {
    background: #ffd447;
    box-shadow: 0 0 0 2px #050607, 0 0 14px rgba(255,212,71,0.9);
}

body.control-room-body .preview-guest-pill-row {
    position: absolute;
    top: var(--preview-guest-tally-inset);
    left: calc(var(--preview-guest-tally-inset) + var(--preview-guest-tally-size) + 0.6cqw);
    right: 0.25cqw;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: var(--preview-guest-tally-size) auto;
    align-items: start;
    row-gap: 0.28cqw;
    min-width: 0;
    pointer-events: none;
}

body.control-room-body .preview-guest-primary-pill-row,
body.control-room-body .preview-guest-feedback-pill-row {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    width: max-content;
    max-width: 100%;
    min-width: 0;
}

body.control-room-body .preview-guest-feedback-pill-row {
    flex-wrap: wrap;
    align-content: flex-start;
    row-gap: 2px;
}

body.control-room-body .preview-guest-feedback-pill-row .preview-guest-feedback-pill {
    flex: 0 0 auto;
}

body.control-room-body .preview-guest-feedback-pill,
body.control-room-body .preview-guest-input-pill {
    width: max-content;
    max-width: 100%;
    min-width: 0;
    height: var(--preview-guest-tally-size);
    display: block;
    box-sizing: border-box;
    padding: 0 5px;
    border: 1px solid rgba(35,215,231,0.52);
    border-radius: 999px;
    background: rgba(5, 8, 10, 0.68);
    color: #d9fbff;
    font-size: clamp(0.58rem, 0.8vw, 0.7rem);
    font-weight: 700;
    line-height: calc(var(--preview-guest-tally-size) - 2px);
    text-align: left;
    text-shadow: 0 1px 2px rgba(0,0,0,0.85);
    box-shadow: 0 0 10px rgba(35,215,231,0.18);
    pointer-events: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

body.control-room-body .preview-guest-input-pill {
    border: 1px solid rgba(255,212,71,0.5);
    color: #fff4bd;
    box-shadow: 0 0 10px rgba(255,212,71,0.14);
}

body.control-room-body .preview-guest-feedback-pill.is-feedback-pending,
body.control-room-body .preview-guest-feedback-pill.is-feedback-warning {
    position: relative;
    padding-right: 18px;
}

body.control-room-body .preview-guest-feedback-pill.is-feedback-pending::after {
    content: "";
    position: absolute;
    right: 5px;
    top: calc(50% - 4px);
    width: 8px;
    height: 8px;
    border: 1px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: feedback-playback-spin 0.85s linear infinite;
}

body.control-room-body .preview-guest-feedback-pill.is-feedback-warning {
    border-color: #e3ad43;
    color: #ffe2a3;
}

body.control-room-body .preview-guest-feedback-pill.is-feedback-warning::after {
    content: "!";
    position: absolute;
    right: 5px;
    top: 0;
    font-weight: 900;
}

@keyframes feedback-playback-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
    body.control-room-body .preview-guest-feedback-pill.is-feedback-pending::after { animation: none; }
}

body.control-room-body .preview-guest-background-indicator {
    flex: 0 0 auto;
    width: clamp(16px, 8%, 20px);
    height: clamp(16px, 8%, 20px);
    display: inline-grid;
    place-items: center;
    border: 1px solid rgba(35,215,231,0.52);
    border-radius: 999px;
    background: rgba(5, 8, 10, 0.68);
    color: var(--console-cyan);
    font-size: clamp(0.58rem, 0.8vw, 0.7rem);
    line-height: 1;
    box-shadow: 0 0 10px rgba(35,215,231,0.18);
    pointer-events: none;
}

body.control-room-body .preview-guest-background-indicator[hidden] {
    display: none;
}

body.control-room-body .preview-guest-background-indicator .bi {
    line-height: 1;
}

body.control-room-body .preview-guest-menu-button {
    position: absolute;
    z-index: 18;
    top: 1cqw;
    right: 1.15cqw;
    width: clamp(22px, 3.5cqw, 32px);
    height: clamp(22px, 3.5cqw, 32px);
    display: inline-grid;
    place-items: center;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: var(--console-cyan);
    line-height: 1;
    opacity: 0;
    pointer-events: none;
    box-shadow: none;
    text-shadow: 0 0 9px rgba(35,215,231,0.95), 0 1px 2px rgba(0,0,0,0.9);
    transition: opacity 120ms ease;
}

body.control-room-body .preview-monitor:hover .preview-guest-menu-button,
body.control-room-body .preview-monitor:focus-within .preview-guest-menu-button,
body.control-room-body .preview-monitor.has-preview-menu-open .preview-guest-menu-button {
    opacity: 1;
    pointer-events: auto;
}

body.control-room-body .preview-guest-menu-button:hover,
body.control-room-body .preview-guest-menu-button:focus {
    background: transparent;
    color: var(--console-cyan);
    outline: none;
    box-shadow: none;
    text-shadow: 0 0 13px rgba(35,215,231,1), 0 1px 2px rgba(0,0,0,0.9);
}

body.control-room-body .preview-guest-menu-button .bi {
    font-size: clamp(1.08rem, 1.65vw, 1.36rem);
    color: currentColor;
}

body.control-room-body .preview-guest-call-actions {
    position: absolute;
    left: 1.15cqw;
    bottom: 1cqw;
    z-index: 18;
    pointer-events: auto;
}

body.control-room-body .preview-guest-reconnect-button {
    position: relative;
    width: clamp(22px, 3.5cqw, 32px);
    height: clamp(22px, 3.5cqw, 32px);
    display: inline-grid;
    place-items: center;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: var(--console-cyan);
    line-height: 1;
    opacity: 1;
    pointer-events: auto;
    cursor: pointer;
    box-shadow: none;
    text-shadow: 0 0 9px rgba(35,215,231,0.95), 0 1px 2px rgba(0,0,0,0.9);
}

body.control-room-body .preview-guest-reconnect-button:hover,
body.control-room-body .preview-guest-reconnect-button:focus {
    background: transparent;
    color: var(--console-cyan);
    outline: none;
    box-shadow: none;
    text-shadow: 0 0 13px rgba(35,215,231,1), 0 1px 2px rgba(0,0,0,0.9);
}

body.control-room-body .preview-guest-reconnect-button:disabled {
    opacity: 0.48;
    cursor: wait;
}

body.control-room-body .preview-guest-reconnect-button .bi {
    font-size: clamp(1.08rem, 1.65vw, 1.36rem);
    color: currentColor;
}

body.control-room-body .preview-guest-reconnect-button.is-busy .bi {
    animation: preview-guest-call-action-spin 700ms linear infinite;
}

@keyframes preview-guest-call-action-spin {
    to { transform: rotate(360deg); }
}

body.control-room-body .preview-guest-call-actions-menu {
    --bs-dropdown-zindex: 210;
    --bs-dropdown-min-width: 184px;
    z-index: 210;
    min-width: 184px;
    padding: 4px;
    border: 1px solid rgba(35,215,231,0.34);
    border-radius: 4px;
    background: rgba(5, 8, 10, 0.98);
    color: var(--console-text);
    box-shadow: 0 14px 32px rgba(0,0,0,0.52);
    font-size: clamp(0.68rem, 0.9vw, 0.8rem);
}

body.control-room-body .preview-guest-call-actions-menu .dropdown-item {
    min-height: 28px;
    padding: 5px 8px;
    border: 0;
    border-radius: 3px;
    background: transparent;
    color: var(--console-text);
    line-height: 1.2;
    text-align: left;
    white-space: nowrap;
}

body.control-room-body .preview-guest-call-actions-menu .dropdown-item:hover,
body.control-room-body .preview-guest-call-actions-menu .dropdown-item:focus {
    background: rgba(35,215,231,0.14);
    color: #f7fdff;
    outline: none;
}

body.control-room-body .preview-guest-call-actions-menu .dropdown-item.is-danger {
    color: #ff9b9b;
}

body.control-room-body .preview-guest-call-actions-menu .dropdown-item.is-danger:hover,
body.control-room-body .preview-guest-call-actions-menu .dropdown-item.is-danger:focus {
    background: rgba(220,53,69,0.2);
    color: #ffd6d6;
}

body.control-room-body .preview-guest-call-actions-menu .dropdown-item[hidden],
body.control-room-body .preview-guest-call-action-error[hidden] {
    display: none !important;
}

body.control-room-body .preview-guest-call-action-error {
    max-width: 216px;
    padding: 6px 8px 4px;
    color: #ffb4b4;
    font-size: 0.68rem;
    line-height: 1.25;
    white-space: normal;
    overflow-wrap: anywhere;
}

body.control-room-body .preview-guest-menu {
    position: absolute;
    top: clamp(30px, 18%, 46px);
    right: clamp(5px, 4.4%, 11px);
    z-index: 72;
    min-width: 132px;
    padding: 4px;
    border: 1px solid rgba(35,215,231,0.34);
    border-radius: 4px;
    background: rgba(5, 8, 10, 0.96);
    color: var(--console-text);
    box-shadow: 0 14px 32px rgba(0,0,0,0.48);
    font-size: clamp(0.72rem, 0.95vw, 0.82rem);
}

body.control-room-body .preview-monitor.has-preview-menu-open .preview-guest-menu {
    z-index: 180;
}

body.control-room-body .preview-guest-menu[hidden] {
    display: none !important;
}

body.control-room-body .preview-guest-menu-item,
body.control-room-body .preview-guest-submenu button,
body.control-room-body .preview-guest-submenu-item {
    width: 100%;
    min-height: 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 5px 8px;
    border: 0;
    border-radius: 3px;
    background: transparent;
    color: var(--console-text);
    font: inherit;
    text-align: left;
    white-space: nowrap;
}

body.control-room-body .preview-guest-menu-item:hover,
body.control-room-body .preview-guest-menu-item:focus,
body.control-room-body .preview-guest-menu-branch:hover,
body.control-room-body .preview-guest-menu-branch:focus,
body.control-room-body .preview-guest-submenu button:hover,
body.control-room-body .preview-guest-submenu button:focus,
body.control-room-body .preview-guest-submenu-item:hover,
body.control-room-body .preview-guest-submenu-item:focus {
    background: rgba(35,215,231,0.14);
    color: #f7fdff;
    outline: none;
}

body.control-room-body .preview-guest-menu-item:disabled,
body.control-room-body .preview-guest-menu-item[aria-disabled="true"] {
    cursor: not-allowed;
    opacity: 0.48;
}

body.control-room-body .preview-guest-menu-item:disabled:hover,
body.control-room-body .preview-guest-menu-item:disabled:focus {
    background: transparent;
    color: var(--console-text);
}

body.control-room-body .preview-guest-menu-branch {
    position: relative;
}

body.control-room-body .preview-guest-menu-chevron {
    color: var(--console-cyan);
}

body.control-room-body .preview-guest-submenu {
    position: absolute;
    top: -5px;
    left: calc(100% + 5px);
    right: auto;
    z-index: 73;
    min-width: 118px;
    display: none;
    padding: 4px;
    border: 1px solid rgba(35,215,231,0.34);
    border-radius: 4px;
    background: rgba(5, 8, 10, 0.97);
    box-shadow: 0 14px 32px rgba(0,0,0,0.48);
}

body.control-room-body .preview-monitor.has-preview-menu-open .preview-guest-submenu {
    z-index: 181;
}

body.control-room-body .preview-guest-background-submenu,
body.control-room-body .preview-guest-ndi-submenu,
body.control-room-body .preview-guest-feedback-submenu {
    min-width: 180px;
    max-height: min(50vh, 260px);
    overflow-y: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

body.control-room-body .preview-guest-feedback-submenu {
    width: max-content;
    max-width: min(280px, calc(100vw - 40px));
    max-height: none;
    overflow: visible;
}

body.control-room-body .preview-guest-feedback-submenu button {
    min-width: 0;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

body.control-room-body .preview-guest-background-submenu::-webkit-scrollbar,
body.control-room-body .preview-guest-ndi-submenu::-webkit-scrollbar,
body.control-room-body .preview-guest-feedback-submenu::-webkit-scrollbar,
body.control-room-body .preview-guest-feedback-ndi-submenu::-webkit-scrollbar {
    width: 0;
    height: 0;
    display: none;
    background: transparent;
}

body.control-room-body .preview-guest-background-submenu::-webkit-scrollbar-thumb,
body.control-room-body .preview-guest-background-submenu::-webkit-scrollbar-track,
body.control-room-body .preview-guest-background-submenu::-webkit-scrollbar-corner,
body.control-room-body .preview-guest-ndi-submenu::-webkit-scrollbar-thumb,
body.control-room-body .preview-guest-ndi-submenu::-webkit-scrollbar-track,
body.control-room-body .preview-guest-ndi-submenu::-webkit-scrollbar-corner,
body.control-room-body .preview-guest-feedback-submenu::-webkit-scrollbar-thumb,
body.control-room-body .preview-guest-feedback-submenu::-webkit-scrollbar-track,
body.control-room-body .preview-guest-feedback-submenu::-webkit-scrollbar-corner,
body.control-room-body .preview-guest-feedback-ndi-submenu::-webkit-scrollbar-thumb,
body.control-room-body .preview-guest-feedback-ndi-submenu::-webkit-scrollbar-track,
body.control-room-body .preview-guest-feedback-ndi-submenu::-webkit-scrollbar-corner {
    background: transparent;
}

body.control-room-body .preview-guest-background-submenu.has-scroll-above::before,
body.control-room-body .preview-guest-background-submenu.has-scroll-below::after,
body.control-room-body .preview-guest-ndi-submenu.has-scroll-above::before,
body.control-room-body .preview-guest-ndi-submenu.has-scroll-below::after,
body.control-room-body .preview-guest-feedback-submenu.has-scroll-above::before,
body.control-room-body .preview-guest-feedback-submenu.has-scroll-below::after,
body.control-room-body .preview-guest-feedback-ndi-submenu.has-scroll-above::before,
body.control-room-body .preview-guest-feedback-ndi-submenu.has-scroll-below::after {
    position: sticky;
    z-index: 2;
    height: 16px;
    display: grid;
    place-items: center;
    margin-inline: -4px;
    line-height: 1;
    pointer-events: none;
    background-repeat: no-repeat, no-repeat;
    background-position: center, center;
    background-size: 10px 10px, 100% 100%;
}

body.control-room-body .preview-guest-background-submenu.has-scroll-above::before,
body.control-room-body .preview-guest-ndi-submenu.has-scroll-above::before,
body.control-room-body .preview-guest-feedback-submenu.has-scroll-above::before,
body.control-room-body .preview-guest-feedback-ndi-submenu.has-scroll-above::before {
    content: "";
    top: -4px;
    margin-top: -4px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%2323d7e7' stroke-linecap='round' stroke-linejoin='round' stroke-width='2.2' d='M4 10l4-4 4 4'/%3E%3C/svg%3E"), linear-gradient(180deg, rgba(5,8,10,0.98), rgba(5,8,10,0));
}

body.control-room-body .preview-guest-background-submenu.has-scroll-below::after,
body.control-room-body .preview-guest-ndi-submenu.has-scroll-below::after,
body.control-room-body .preview-guest-feedback-submenu.has-scroll-below::after,
body.control-room-body .preview-guest-feedback-ndi-submenu.has-scroll-below::after {
    content: "";
    bottom: -4px;
    margin-bottom: -4px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%2323d7e7' stroke-linecap='round' stroke-linejoin='round' stroke-width='2.2' d='M4 6l4 4 4-4'/%3E%3C/svg%3E"), linear-gradient(0deg, rgba(5,8,10,0.98), rgba(5,8,10,0));
}

body.control-room-body .preview-guest-ndi-source {
    min-width: max-content;
}

body.control-room-body .preview-guest-ndi-submenu {
    width: max-content;
    min-width: 300px;
    max-width: calc(100vw - 40px);
    max-height: min(44vh, 230px);
}

body.control-room-body .preview-guest-ndi-source span:first-child {
    min-width: max-content;
    overflow: visible;
    text-overflow: clip;
    white-space: nowrap;
}

body.control-room-body .preview-guest-ndi-meta {
    margin-left: auto;
    color: var(--console-cyan);
    font-size: 0.82em;
    opacity: 0.92;
}

body.control-room-body .preview-guest-current-background {
    min-height: 28px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 24px;
    align-items: center;
    gap: 8px;
    padding: 5px 4px 5px 8px;
    color: var(--console-text);
}

body.control-room-body .preview-guest-current-background span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

body.control-room-body .preview-guest-current-background .preview-guest-background-clear {
    width: 24px;
    min-height: 24px;
    height: 24px;
    justify-content: center;
    padding: 0;
    border: 1px solid rgba(255,255,255,0.16);
    border-radius: 3px;
}

body.control-room-body .preview-guest-cell[data-preview-position="4"] .preview-guest-submenu,
body.control-room-body .preview-guest-cell[data-preview-position="8"] .preview-guest-submenu {
    left: auto;
    right: calc(100% + 5px);
}

body.control-room-body .preview-guest-cell[data-preview-position="5"] .preview-guest-submenu,
body.control-room-body .preview-guest-cell[data-preview-position="6"] .preview-guest-submenu,
body.control-room-body .preview-guest-cell[data-preview-position="7"] .preview-guest-submenu,
body.control-room-body .preview-guest-cell[data-preview-position="8"] .preview-guest-submenu {
    top: auto;
    bottom: -5px;
}

body.control-room-body .preview-guest-feedback-ndi-submenu {
    position: absolute;
    top: -5px;
    left: calc(100% + 5px);
    right: auto;
    width: max-content;
    min-width: 220px;
    max-width: min(420px, calc(100vw - 40px));
    max-height: min(32vh, 180px);
    margin: 0;
    overflow-y: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

body.control-room-body .preview-guest-feedback-ndi-submenu::-webkit-scrollbar {
    width: 0;
    height: 0;
    display: none;
}

body.control-room-body .preview-guest-feedback-ndi-source {
    min-width: 220px;
    max-width: 100%;
}

body.control-room-body .preview-guest-feedback-ndi-source span:first-child {
    min-width: 0;
    overflow: visible;
    text-overflow: clip;
    overflow-wrap: anywhere;
    white-space: normal;
}

body.control-room-body .preview-guest-cell[data-preview-position="4"] .preview-guest-feedback-ndi-submenu {
    top: calc(100% + 5px);
    right: 0;
    bottom: auto;
    left: auto;
}

body.control-room-body .preview-guest-cell[data-preview-position="8"] .preview-guest-feedback-ndi-submenu {
    top: auto;
    right: 0;
    bottom: calc(100% + 5px);
    left: auto;
}

body.control-room-body .preview-guest-menu-branch:hover > .preview-guest-submenu,
body.control-room-body .preview-guest-menu-branch:focus-within > .preview-guest-submenu,
body.control-room-body .preview-guest-menu-branch.is-submenu-open > .preview-guest-submenu {
    display: grid;
    gap: 1px;
}

body.control-room-body .monitor-badge {
    z-index: 6;
    right: 10px;
    bottom: 10px;
    border: 1px solid rgba(35,215,231,0.34);
    background: rgba(4, 8, 10, 0.82);
    color: var(--console-cyan);
    font-size: 0.68rem;
    font-weight: 800;
    text-transform: uppercase;
}

body.control-room-body .show-state-btn,
body.control-room-body .btn {
    border-radius: 4px;
    font-weight: 800;
    letter-spacing: 0;
    transition: transform 120ms ease, box-shadow 140ms ease, background 140ms ease, border-color 140ms ease, opacity 140ms ease;
}

body.control-room-body .program-solo-button.is-moving {
    transition: transform var(--durata-zoom-medialive) cubic-bezier(0.2, 0.8, 0.2, 1) var(--ritardo-catena);
}

body.control-room-body .btn:active {
    transform: translateY(1px);
}

body.control-room-body .program-solo-button.is-docked:active {
    transform: translate(var(--program-solo-dock-x, 0), var(--program-solo-dock-y, 0));
}

body.control-room-body .show-state-btn.btn-dark,
body.control-room-body .btn-dark {
    background: linear-gradient(180deg, #161b1e, #07090b);
    border-color: #303940;
    color: #d9e7ec;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.07), 0 7px 18px rgba(0,0,0,0.28);
}

body.control-room-body .show-state-btn.btn-danger,
body.control-room-body .btn-danger {
    background: linear-gradient(180deg, #ff5e68, #a9101a);
    border-color: #ff6871;
    color: #fff;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.16), 0 0 18px rgba(240,75,85,0.48);
}

body.control-room-body .btn-contribution-primary {
    background: linear-gradient(180deg, #45f0ff, #1297a5);
    border-color: #73f6ff;
    color: #021013;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.28), 0 0 18px rgba(35,215,231,0.42);
}

body.control-room-body .btn-contribution-primary:hover,
body.control-room-body .btn-contribution-primary:focus {
    background: linear-gradient(180deg, #67f5ff, #16aeba);
    border-color: #9afaff;
    color: #021013;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.34), 0 0 24px rgba(35,215,231,0.56);
}

body.control-room-body .btn-outline-secondary {
    background: linear-gradient(180deg, #14191c, #080a0c);
    border-color: #303a40;
    color: var(--console-text);
}

body.control-room-body .btn-outline-secondary:hover,
body.control-room-body .btn-outline-secondary:focus {
    border-color: var(--console-cyan);
    color: var(--console-cyan);
    box-shadow: 0 0 0 0.18rem rgba(35,215,231,0.12);
}

body.control-room-body .btn.is-busy,
body.control-room-body .show-state-btn.is-busy {
    opacity: 0.72;
    cursor: wait;
    filter: saturate(0.8);
}

body.control-room-body .form-select,
body.control-room-body .form-control {
    background-color: #070a0c;
    border-color: #2b363c;
    color: var(--console-text);
    border-radius: 4px;
    box-shadow: inset 0 1px 8px rgba(0,0,0,0.5);
}

body.control-room-body .form-select:focus,
body.control-room-body .form-control:focus {
    border-color: var(--console-cyan);
    box-shadow: 0 0 0 0.18rem rgba(35,215,231,0.13), inset 0 1px 8px rgba(0,0,0,0.45);
}

body.control-room-body .guest-count-control,
body.control-room-body .feedback-control,
body.control-room-body .input-control,
body.control-room-body .source-device-control,
body.control-room-body .guest-name-field,
body.control-room-body .audio-channel-label {
    color: var(--console-muted);
}

body.control-room-body .participants-toggle,
body.control-room-body .audio-mixer-toggle {
    color: var(--console-text);
}

body.control-room-body #guestCountSelect + .control-select-picker .bi-chevron-down,
body.control-room-body #inputModeSelect + .control-select-picker .bi-chevron-down,
body.control-room-body #feedbackModeSelect + .control-select-picker .bi-chevron-down,
body.control-room-body #studioSourceSelect + .control-select-picker .bi-chevron-down,
body.control-room-body #regiaSourceSelect + .control-select-picker .bi-chevron-down,
body.control-room-body #contributionPickerButton .bi-chevron-down {
    color: var(--console-cyan);
}

body.control-room-body .participants-toggle {
    padding: 0;
    border: 1px solid #252f35;
    border-radius: 4px;
    background: linear-gradient(180deg, #151a1d, #090b0d);
}

body.control-room-body .participants-toggle:hover,
body.control-room-body .audio-mixer-toggle:hover,
body.control-room-body .participants-toggle:focus,
body.control-room-body .audio-mixer-toggle:focus {
    color: var(--console-cyan);
    background: #11181b;
}

body.control-room-body .guest-name-grid {
    padding: 10px 2px 2px;
}

body.control-room-body .audio-mixer-grid {
    padding-top: 2px;
}

body.control-room-body .audio-control-stack {
    grid-template-columns: 30px 12px;
    gap: 10px;
}

body.control-room-body .audio-slider-shell {
    filter: drop-shadow(0 0 6px rgba(35,215,231,0.12));
}

body.control-room-body .audio-slider-rail {
    width: 6px;
    background: #080b0d;
    border: 1px solid #334047;
    box-shadow:
        inset 0 0 8px rgba(0, 0, 0, 0.75),
        0 0 10px rgba(35, 215, 231, 0.14);
}

body.control-room-body .audio-slider-fill {
    width: 6px;
    background: linear-gradient(to top, rgba(35, 215, 231, 0.98), rgba(35, 215, 231, 0.82));
    box-shadow:
        0 0 11px rgba(35, 215, 231, 0.54),
        0 0 22px rgba(35, 215, 231, 0.18);
}

body.control-room-body .audio-slider-knob {
    border: 1px solid #9df7ff;
    background: linear-gradient(180deg, #f4fdff, var(--console-cyan));
    box-shadow:
        0 0 12px rgba(35,215,231,0.62),
        0 0 24px rgba(35,215,231,0.22);
}

body.control-room-body .audio-slider-shell:focus-within .audio-slider-knob {
    outline-color: rgba(35,215,231,0.45);
}

body.control-room-body .audio-volume-slider {
    accent-color: var(--console-cyan);
    appearance: none;
    -webkit-appearance: none;
}

body.control-room-body .audio-volume-slider.is-sending {
    filter: none;
}

body.control-room-body .audio-volume-slider::-webkit-slider-runnable-track {
    width: 30px;
    height: 150px;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

body.control-room-body .audio-volume-slider::-webkit-slider-thumb {
    width: 17px;
    height: 17px;
    margin-left: 0;
    border-radius: 999px;
    border: 0;
    background: transparent;
    box-shadow: none;
    -webkit-appearance: none;
}

body.control-room-body .audio-volume-slider::-moz-range-track {
    width: 30px;
    height: 150px;
    border: 0;
    background: transparent;
}

body.control-room-body .audio-volume-slider::-moz-range-thumb {
    width: 17px;
    height: 17px;
    border-radius: 999px;
    border: 0;
    background: transparent;
    box-shadow: none;
}

body.control-room-body .audio-meter {
    width: 10px;
    background:
        repeating-linear-gradient(to top, transparent 0 9px, rgba(180,220,228,0.16) 9px 10px),
        linear-gradient(to top, rgba(28,188,255,0.08) 0 66%, rgba(228,215,74,0.13) 66% 84%, rgba(240,75,85,0.14) 84% 100%),
        #07090a;
    border: 1px solid #29343a;
    box-shadow:
        inset 0 0 8px rgba(0,0,0,0.84),
        0 0 10px rgba(35,215,231,0.08);
}

body.control-room-body .audio-meter-fill {
    background: linear-gradient(to top, #1cbcff 0%, #20d7d4 36%, #e4d74a 70%, #f04b55 100%);
    box-shadow:
        0 0 8px rgba(35,215,231,0.46),
        inset 0 0 6px rgba(255,255,255,0.18);
}

body.control-room-body .audio-meter::after {
    background:
        linear-gradient(to top, transparent 0 84%, rgba(240,75,85,0.75) 84% calc(84% + 1px), transparent calc(84% + 1px) 100%),
        repeating-linear-gradient(to top, transparent 0 9px, rgba(214,244,248,0.2) 9px 10px);
}

body.control-room-body .audio-mute-button {
    border-color: #303940;
    background: linear-gradient(180deg, #151a1d, #080a0c);
    color: var(--console-text);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
}

body.control-room-body .audio-mute-button.is-muted {
    border-color: rgba(240,75,85,0.8);
    color: #fff;
    background: linear-gradient(180deg, #341014, #0b0506);
}

body.control-room-body .audio-mute-button .mute-led {
    background: #263137;
    border: 1px solid #404b52;
}

body.control-room-body .audio-mute-button.is-muted .mute-led {
    background: var(--console-red);
    box-shadow: 0 0 10px rgba(240,75,85,0.9);
}

body.control-room-body .solo-button.btn-dark {
    color: var(--console-text);
}

body.control-room-body .system-off-panel {
    display: block;
    min-height: 0;
    border: 0;
    border-radius: 0;
    background: #070809;
    color: #f5f7f8;
    box-shadow: none;
}

body.control-room-body .system-off-panel span {
    color: #fff;
    text-shadow: 0 0 24px rgba(240,75,85,0.55);
}

body.control-room-body .system-off-image {
    display: block;
    width: 100%;
    height: auto;
}

body.control-room-body .contributions-page {
    margin-inline: auto;
}

body.control-room-body .contributions-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 14px;
    padding-inline: 15px;
}

body.control-room-body .contributions-header h1 {
    margin: 0;
    color: #f2f7f8;
    font-size: clamp(1.35rem, 2vw, 2rem);
    font-weight: 800;
    letter-spacing: 0;
}

body.control-room-body .contributions-status,
body.control-room-body .contributions-count,
body.control-room-body .contribution-file,
body.control-room-body .contributions-empty {
    color: var(--console-muted);
}

body.control-room-body .contributions-filter-panel {
    margin-bottom: 14px;
    padding: 0;
    overflow: hidden;
}

body.control-room-body .contributions-filter-toggle {
    display: flex;
    width: 100%;
    min-height: 44px;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    border: 0;
    background: transparent;
    color: #f2f7f8;
    font-size: 0.9rem;
    font-weight: 800;
    letter-spacing: 0;
}

body.control-room-body .contributions-filter-toggle span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

body.control-room-body .contributions-filter-toggle .bi {
    color: var(--console-cyan);
}

body.control-room-body .contributions-filter-toggle > .bi:last-child {
    transition: transform 140ms ease;
}

body.control-room-body .contributions-filter-toggle.is-expanded > .bi:last-child {
    transform: rotate(180deg);
}

body.control-room-body .contributions-filter-grid {
    display: grid;
    grid-template-columns: minmax(240px, 2.5fr) minmax(180px, 1fr) minmax(120px, 0.5fr);
    gap: 12px;
    padding: 0 14px 14px;
}

body.control-room-body .contribution-filter-field .form-label {
    margin-bottom: 5px;
    color: var(--console-muted);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

body.control-room-body .contributions-panel {
    padding: 16px;
}

body.control-room-body .contributions-table-wrap {
    border: 1px solid rgba(35, 215, 231, 0.12);
    border-radius: 4px;
    background: rgba(4, 7, 9, 0.32);
}

body.control-room-body .contributions-table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--console-text);
    --bs-table-border-color: rgba(121, 232, 245, 0.14);
    table-layout: fixed;
    margin: 0;
}

body.control-room-body .contributions-table col.contribution-col-uploader {
    width: 189.5px;
}

body.control-room-body .contributions-table col.contribution-col-kind {
    width: 111.7px;
}

body.control-room-body .contributions-table col.contribution-col-pixels {
    width: 128px;
}

body.control-room-body .contributions-table col.contribution-col-trigger {
    width: 74px;
}

body.control-room-body .contributions-table col.contribution-col-duration {
    width: 98px;
}

body.control-room-body .contributions-table col.contribution-col-size {
    width: 122px;
}

body.control-room-body .contributions-table col.contribution-col-actions {
    width: 152px;
}

body.control-room-body .contributions-table th {
    color: var(--console-muted);
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    white-space: nowrap;
}

body.control-room-body .contribution-col-title {
    width: auto;
}

body.control-room-body .contribution-col-kind {
    width: 111.7px;
}

body.control-room-body .contribution-col-pixels {
    width: 128px;
}

body.control-room-body .contribution-col-trigger {
    width: 74px;
}

body.control-room-body .contribution-col-duration {
    width: 98px;
}

body.control-room-body .contribution-col-kind,
body.control-room-body .contributions-table td:nth-child(2) {
    padding-left: 0;
    padding-right: 8px;
}

body.control-room-body .contribution-col-title,
body.control-room-body .contribution-title-cell {
    padding-left: 0;
}

body.control-room-body .contribution-pixels-cell,
body.control-room-body .contribution-duration-cell {
    white-space: nowrap;
}

body.control-room-body .contribution-trigger-cell {
    color: var(--console-muted);
    font-weight: 800;
}

body.control-room-body .contribution-col-actions {
    width: 152px;
    padding-inline: 13px !important;
    text-align: center;
}

body.control-room-body .contribution-actions-cell {
    padding-left: 13px !important;
    text-align: right;
}

body.control-room-body .contribution-sort {
    display: inline-flex;
    width: 100%;
    align-items: center;
    gap: 7px;
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    letter-spacing: inherit;
    text-transform: inherit;
}

body.control-room-body .contribution-sort:hover,
body.control-room-body .contribution-sort:focus,
body.control-room-body .contribution-sort.is-active {
    color: var(--console-cyan);
}

body.control-room-body .contribution-sort:focus-visible {
    outline: 2px solid rgba(35, 215, 231, 0.42);
    outline-offset: 3px;
}

body.control-room-body .contribution-sort .bi {
    font-size: 0.76rem;
}

body.control-room-body .contributions-table td {
    color: var(--console-text);
    vertical-align: middle;
}

body.control-room-body .contribution-title {
    max-width: 100%;
    overflow: hidden;
    color: #f4fdff;
    font-weight: 800;
    text-overflow: ellipsis;
    white-space: nowrap;
}

body.control-room-body .contribution-file {
    max-width: 320px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

body.control-room-body .contribution-kind {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 77.7px;
    min-height: 24px;
    padding: 3px 9px;
    border: 1px solid rgba(35, 215, 231, 0.32);
    border-radius: 999px;
    background: rgba(35, 215, 231, 0.1);
    color: #d9fbff;
    font-size: 0.75rem;
    font-weight: 800;
    white-space: nowrap;
}

body.control-room-body .contribution-kind.is-picture {
    border-color: rgba(255, 212, 71, 0.36);
    background: rgba(255, 212, 71, 0.1);
    color: #ffe89a;
}

body.control-room-body .contribution-actions {
    display: flex;
    justify-content: flex-end;
    flex-wrap: nowrap;
    gap: 8px;
    width: max-content;
    margin-left: auto;
}

@media (max-width: 900px) {
    body.control-room-body .contributions-filter-grid {
        grid-template-columns: 1fr;
    }
}

body.control-room-body .contribution-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    padding: 0;
    border-radius: 4px;
}

body.control-room-body .contributions-empty {
    padding: 18px 0 2px;
}

body.control-room-body .contribution-modal .modal-content,
body.control-room-body .control-confirmation-modal .modal-content {
    border: 1px solid var(--console-line);
    border-radius: 6px;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.012)),
        var(--console-panel);
    color: var(--console-text);
    box-shadow: 0 24px 70px rgba(0,0,0,0.55);
}

body.control-room-body .contribution-modal .modal-header,
body.control-room-body .contribution-modal .modal-footer,
body.control-room-body .control-confirmation-modal .modal-header,
body.control-room-body .control-confirmation-modal .modal-footer {
    border-color: rgba(121, 232, 245, 0.14);
}

body.control-room-body .contribution-modal .modal-title,
body.control-room-body .control-confirmation-modal .modal-title {
    color: #f2f7f8;
    font-weight: 800;
}

body.control-room-body .contribution-dropzone {
    min-height: 190px;
    display: grid;
    place-items: center;
    gap: 8px;
    padding: 22px;
    border: 1px dashed rgba(35, 215, 231, 0.46);
    border-radius: 6px;
    background: rgba(5, 8, 10, 0.74);
    color: var(--console-cyan);
    cursor: pointer;
    text-align: center;
    transition: border-color 140ms ease, background 140ms ease, box-shadow 140ms ease;
}

body.control-room-body .contribution-dropzone.is-dragging,
body.control-room-body .contribution-dropzone:hover,
body.control-room-body .contribution-dropzone:focus-within {
    border-color: var(--console-cyan);
    background: rgba(35, 215, 231, 0.1);
    box-shadow: 0 0 0 0.18rem rgba(35, 215, 231, 0.1);
}

body.control-room-body .contribution-dropzone .bi {
    font-size: 2rem;
}

body.control-room-body .contribution-dropzone span {
    color: #f4fdff;
    font-weight: 800;
}

body.control-room-body .contribution-selected-files {
    min-height: 22px;
    margin-top: 12px;
    color: var(--console-muted);
    font-size: 0.85rem;
}

body.control-room-body .contribution-upload-progress {
    margin-top: 12px;
}

body.control-room-body .contribution-upload-progress .progress {
    height: 20px;
    background: #06090b;
    border: 1px solid #2b363c;
    border-radius: 4px;
}

body.control-room-body .contribution-upload-progress .progress-bar {
    background: linear-gradient(90deg, #148a96, var(--console-cyan));
    color: #021013;
    font-weight: 800;
}

body.control-room-body .contribution-error {
    margin-top: 12px;
    padding: 9px 10px;
    border: 1px solid rgba(240, 75, 85, 0.42);
    border-radius: 4px;
    background: rgba(240, 75, 85, 0.1);
    color: #ffadb3;
}

body.control-room-body .contribution-trigger-text {
    min-height: 120px;
    padding: 12px;
    border: 1px solid rgba(121, 232, 245, 0.14);
    border-radius: 4px;
    background: rgba(2, 3, 3, 0.72);
    color: #f4fdff;
    font-weight: 700;
    white-space: pre-wrap;
}

body.control-room-body .contribution-preview-stage {
    display: grid;
    place-items: center;
    min-height: 320px;
    border: 1px solid rgba(121, 232, 245, 0.14);
    border-radius: 4px;
    background: #020303;
}

body.control-room-body .contribution-preview-stage img,
body.control-room-body .contribution-preview-stage video {
    display: block;
    width: 100%;
    max-height: min(68vh, 620px);
    object-fit: contain;
    background: #020303;
}

@media (max-width: 1200px) {
    .slot-grid {
        grid-template-columns: repeat(2, minmax(240px, 1fr));
    }
}

.audio-mixer-panel {
    container-type: inline-size;
}

@container (max-width: 520px) {
    .audio-mixer-grid,
    .audio-mute-strip {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        row-gap: 16px;
    }
}

@media (max-width: 980px) {
    .caller-stage {
        min-height: calc(100svh - 94px);
    }
}

@media (max-width: 760px) {
    .caller-return-audio-unlock {
        top: 64px;
        min-height: 38px;
        padding: 8px 13px;
        font-size: 0.82rem;
    }

    .slot-grid,
    .guest-name-grid,
    .config-grid,
    .journalist-grid {
        grid-template-columns: 1fr;
    }

    .audio-mixer-grid,
    .audio-mute-strip {
        grid-template-columns: repeat(4, minmax(46px, 1fr));
        overflow-x: auto;
    }

    .audio-control-stack {
        height: 132px;
        max-height: 132px;
    }

    .audio-slider-shell,
    .audio-volume-slider,
    .audio-meter {
        height: 126px;
    }

    .journalist-shell {
        padding: 16px;
    }

    .teleprompter {
        font-size: 1.35rem;
        height: 48vh;
        padding: 18px;
    }

    .layout-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .teleprompter-controls,
    .cue-editor-row,
    .ai-contribution-picker {
        grid-template-columns: 1fr;
    }

    .caller-shell {
        min-height: calc(100svh - 56px);
        padding: 10px;
    }

    .caller-home-view,
    .caller-content-view,
    .caller-call-view {
        min-height: calc(100svh - 76px);
    }

    .caller-call-topbar {
        inset: 10px 10px auto;
    }

    .caller-status {
        min-width: 98px;
        padding: 6px 10px;
    }

    .caller-stage {
        min-height: calc(100svh - 76px);
    }

    .caller-local-window {
        --caller-local-hidden-shift: 58px;
        width: 42%;
        min-width: 134px;
    }

    .caller-contribution-countdown {
        --caller-countdown-digit-width: 18px;
        --caller-countdown-digit-height: 31px;
        --caller-countdown-segment-size: 4px;
        --caller-countdown-colon-width: 6px;
        --caller-countdown-colon-dot-size: 3px;
        --caller-countdown-colon-dot-offset: 8px;
        --caller-countdown-digit-gap: 3px;
        width: min(34vw, 128px);
        min-width: 100px;
        aspect-ratio: 16 / 9;
    }

    .caller-local-window[data-orientation="portrait"] {
        width: min(21vw, 105px);
        min-width: 73px;
    }

    .caller-contribution-countdown[data-orientation="portrait"] {
        width: min(34vw, 128px);
        min-width: 100px;
        max-height: none;
        aspect-ratio: 16 / 9;
    }

    .caller-local-window[data-corner="top-left"] {
        top: 58px;
        left: 10px;
    }

    .caller-contribution-countdown[data-corner="top-left"] {
        top: 58px;
        left: 10px;
    }

    .caller-local-window[data-corner="top-right"] {
        top: 58px;
        right: 10px;
    }

    .caller-contribution-countdown[data-corner="top-right"] {
        top: 58px;
        right: 10px;
    }

    .caller-local-window[data-corner="bottom-left"] {
        bottom: 76px;
        left: 10px;
    }

    .caller-contribution-countdown[data-corner="bottom-left"] {
        bottom: 76px;
        left: 10px;
    }

    .caller-local-window[data-corner="bottom-right"] {
        right: 10px;
        bottom: 76px;
    }

    .caller-contribution-countdown[data-corner="bottom-right"] {
        right: 10px;
        bottom: 76px;
    }

    .caller-toolbar {
        width: max-content;
        max-width: calc(100% - 20px);
        gap: 8px;
        padding: 8px;
    }

    .caller-tool {
        width: 42px;
        height: 42px;
    }

    .caller-shell.is-call .caller-settings-panel,
    .caller-signal-panel {
        --caller-panel-left: max(12px, env(safe-area-inset-left, 0px));
        --caller-panel-right: max(48px, env(safe-area-inset-right, 0px));
    }

    .caller-shell.is-call .caller-settings-panel {
        --caller-panel-top: max(64px, env(safe-area-inset-top, 0px));
    }

    .caller-signal-panel {
        --caller-panel-bottom: max(70px, env(safe-area-inset-bottom, 0px));
    }

    .caller-signal-toggle {
        left: 10px;
        bottom: 18px;
    }

    .caller-message {
        top: 64px;
        width: calc(100vw - 20px);
    }

    .caller-actions,
    .caller-stats div {
        grid-template-columns: 1fr;
    }

    .caller-stats div {
        gap: 2px;
    }
}

@media (orientation: landscape) and (max-height: 540px) {
    .caller-shell {
        padding: 8px;
    }

    .caller-shell.is-call .caller-settings-panel,
    .caller-signal-panel {
        --caller-panel-left: max(12px, env(safe-area-inset-left, 0px));
        --caller-panel-right: max(48px, env(safe-area-inset-right, 0px));
        --caller-panel-top: max(8px, env(safe-area-inset-top, 0px));
    }

    .caller-signal-panel {
        top: var(--caller-panel-top);
        bottom: auto;
        max-height: calc(var(--caller-viewport-height, 100svh) - var(--caller-panel-top) - var(--caller-panel-safe-bottom));
    }

    .caller-shell.is-call .caller-settings-card {
        padding: 10px;
    }

    .caller-shell.is-call .caller-settings-card h1 {
        font-size: 1rem;
    }

    .caller-shell.is-call .caller-settings-card .form-label {
        margin-top: 0.45rem !important;
        margin-bottom: 0.2rem;
        font-size: 0.78rem;
    }

    .caller-shell.is-call .caller-settings-card .form-control,
    .caller-shell.is-call .caller-settings-card .form-select {
        min-height: 34px;
        padding: 0.28rem 0.55rem;
        font-size: 0.88rem;
    }

    .caller-call-view,
    .caller-stage {
        min-height: calc(100svh - 72px);
    }

    .caller-local-window {
        --caller-local-hidden-shift: 48px;
        width: min(16vw, 128px);
        min-width: 100px;
    }

    .caller-contribution-countdown {
        --caller-countdown-digit-width: 18px;
        --caller-countdown-digit-height: 31px;
        --caller-countdown-segment-size: 4px;
        --caller-countdown-colon-width: 6px;
        --caller-countdown-colon-dot-size: 3px;
        --caller-countdown-colon-dot-offset: 8px;
        --caller-countdown-digit-gap: 3px;
        width: min(16vw, 128px);
        min-width: 100px;
        aspect-ratio: 16 / 9;
    }

    .caller-local-window[data-orientation="portrait"] {
        width: min(12vw, 96px);
        min-width: 72px;
    }

    .caller-contribution-countdown[data-orientation="portrait"] {
        width: min(16vw, 128px);
        min-width: 100px;
        max-height: none;
        aspect-ratio: 16 / 9;
    }

    .caller-local-window[data-orientation="landscape"] {
        width: min(16vw, 128px);
        min-width: 100px;
    }

    .caller-contribution-countdown[data-orientation="landscape"] {
        width: min(16vw, 128px);
        min-width: 100px;
    }

    .caller-local-window[data-corner="top-left"] {
        top: 52px;
        left: 10px;
    }

    .caller-contribution-countdown[data-corner="top-left"] {
        top: 52px;
        left: 10px;
    }

    .caller-local-window[data-corner="top-right"] {
        top: 52px;
        right: 10px;
    }

    .caller-contribution-countdown[data-corner="top-right"] {
        top: 52px;
        right: 10px;
    }

    .caller-local-window[data-corner="bottom-left"] {
        bottom: 66px;
        left: 10px;
    }

    .caller-contribution-countdown[data-corner="bottom-left"] {
        bottom: 66px;
        left: 10px;
    }

    .caller-local-window[data-corner="bottom-right"] {
        right: 10px;
        bottom: 66px;
    }

    .caller-contribution-countdown[data-corner="bottom-right"] {
        right: 10px;
        bottom: 66px;
    }

    .caller-toolbar {
        bottom: 10px;
        padding: 6px;
    }

    .caller-tool,
    .caller-icon-button {
        width: 38px;
        height: 38px;
    }
}


/* Il box Layout deve stare SEMPRE dentro la colonna: sotto i 700px del pannello le
   etichette testuali si ritirano (restano per gli screen reader) e i controlli
   entrano interi, senza sovrapposizioni ne' testi tagliati. */
/* Colonna molto stretta: si ritira anche il titolo del box (il pallino resta) e la
   tendina Layout tiene la sua misura minima leggibile. */
@container (max-width: 520px) {
    /* Col titolo ritirato la prima traccia non deve piu' riservargli spazio: il minimo
       torna a quello della sola tendina. */
    .layout-control-header {
        grid-template-columns: minmax(92px, 1.25fr) minmax(76px, 1fr) max-content max-content;
    }

    .layout-control-panel h2 {
        position: absolute;
        width: 1px;
        height: 1px;
        margin: -1px;
        padding: 0;
        overflow: hidden;
        clip-path: inset(50%);
        white-space: nowrap;
        border: 0;
    }
}

@container (max-width: 700px) {
    .layout-background-label,
    .layout-corner-control > span:first-child,
    .layout-border-control > span:first-child {
        position: absolute;
        width: 1px;
        height: 1px;
        margin: -1px;
        padding: 0;
        overflow: hidden;
        clip-path: inset(50%);
        white-space: nowrap;
        border: 0;
    }
}


/* Ultima rete: sotto i 410px di pannello i controlli interi non ci stanno in una riga
   sola (somma dei minimi). Invece di sforare, la riga va a capo: il box diventa alto
   due righe e tutto resta leggibile e dentro la colonna. */
@container (max-width: 410px) {
    .layout-control-header {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 8px 12px;
    }

    .layout-tuning-controls {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 8px 12px;
        width: 100%;
        min-width: 0;
    }
}

/* Toggle audio del monitor Program: compare col mouse sopra il player, sparisce fuori. */
.program-monitor .program-audio-toggle {
    position: absolute;
    right: 10px;
    top: 10px;
    z-index: 6;
    opacity: 0;
    pointer-events: none;
    transition: opacity 120ms ease;
}

.program-monitor:hover .program-audio-toggle,
.program-monitor .program-audio-toggle:focus-visible {
    opacity: 1;
    pointer-events: auto;
}

.program-monitor .program-audio-toggle.is-audio-on {
    background: var(--bs-danger);
    border-color: var(--bs-danger);
}

/* Stato API Blackmagic: nessun overlay sul segnale e nessuna misura SDI implicita. */
.program-output-heading {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    max-width: 72%;
}

.blackmagic-status {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    min-width: 0;
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--muted, #aeb8bb);
}

.blackmagic-status::before {
    content: "";
    flex: 0 0 6px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

.blackmagic-status > span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.blackmagic-status[data-state="live"] { color: #7bcfa5; }
.blackmagic-status[data-state="warning"] { color: #f0c66c; }
.blackmagic-status[data-state="busy"] { color: var(--console-cyan, #23d7e7); }

.program-monitor .program-blackmagic-restart {
    position: absolute;
    right: 50px;
    top: 10px;
    width: 32px;
    height: 31px;
    padding: 3px;
    z-index: 7;
    opacity: 0;
    pointer-events: none;
    transition: opacity 120ms ease;
}

.program-monitor:hover .program-blackmagic-restart,
.program-monitor:focus-within .program-blackmagic-restart,
.program-monitor .program-blackmagic-restart:focus-visible {
    opacity: 1;
    pointer-events: auto;
}

.is-blackmagic-restarting { display: inline-block; animation: blackmagic-restarting 1s linear infinite; }
@keyframes blackmagic-restarting { to { transform: rotate(360deg); } }

@media (hover: none), (pointer: coarse) {
    .program-monitor .program-blackmagic-restart { opacity: 1; pointer-events: auto; }
}

@media (prefers-reduced-motion: reduce) {
    .is-blackmagic-restarting { animation: none; }
}

/* Preset della sola console regia: riusa colori e geometrie dei selettori sorgente. */
body.control-room-body .control-hero:has(.control-presets) {
    position: relative;
    z-index: 100;
}

body.control-room-body .control-presets {
    display: flex;
    align-items: center;
    gap: 5px;
    width: clamp(240px, 23vw, 330px);
    min-width: 0;
    margin-left: 0;
    margin-right: auto;
}

body.control-room-body .control-presets[hidden] {
    display: none;
}

body.control-room-body .control-presets-label {
    flex: 0 0 auto;
    margin-right: 2px;
    color: var(--console-muted);
    font-size: 0.76rem;
    font-weight: 700;
}

body.control-room-body .control-presets-picker {
    flex: 1 1 auto;
    min-width: 75px;
}

body.control-room-body .control-presets-toggle {
    grid-template-columns: minmax(0, 1fr) auto;
}

body.control-room-body .control-presets-action {
    display: inline-flex;
    flex: 0 0 32px;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    border: 1px solid rgba(35,215,231,0.22);
    border-radius: 6px;
    background: rgba(6, 13, 16, 0.86);
    color: var(--console-text);
}

body.control-room-body .control-presets-action:hover,
body.control-room-body .control-presets-action:focus-visible {
    color: var(--console-cyan);
    background: rgba(35,215,231,0.1);
    border-color: rgba(35,215,231,0.55);
}

body.control-room-body .control-presets-menu {
    z-index: 1050;
    left: 0;
    right: auto;
    min-width: min(320px, calc(100vw - 96px));
}

body.control-room-body .control-presets-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 28px;
    align-items: center;
    border-radius: 4px;
}

body.control-room-body .control-presets-row.is-selected {
    background: rgba(35,215,231,0.14);
}

body.control-room-body .control-presets-row.is-selected .control-presets-option {
    color: var(--console-cyan);
}

body.control-room-body .control-presets-option {
    display: block;
    min-width: 0;
}

body.control-room-body .control-presets-option .control-select-option-title {
    display: block;
}

body.control-room-body .control-presets-delete {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 28px;
    padding: 0;
    border: 0;
    border-radius: 4px;
    background: transparent;
    color: var(--console-red);
}

body.control-room-body .control-presets-delete[hidden] {
    display: none;
}

body.control-room-body .control-presets-delete:hover,
body.control-room-body .control-presets-delete:focus-visible {
    background: rgba(240,75,85,0.16);
    outline: 1px solid var(--console-red);
}

body.control-room-body .control-presets-empty {
    padding: 8px;
    color: var(--console-muted);
    font-size: 0.8rem;
}

body.control-room-body .control-presets-progress {
    display: flex;
    align-items: center;
    gap: 9px;
    color: var(--console-cyan);
    font-size: 0.86rem;
}

body.control-room-body .control-presets-progress[hidden] {
    display: none;
}

body.control-room-body .control-presets-modal .form-control {
    border-color: var(--console-line);
    background: var(--console-panel-3);
    color: var(--console-text);
}

body.control-room-body .control-presets-modal .form-control:focus {
    border-color: var(--console-cyan);
    box-shadow: 0 0 0 0.2rem var(--console-cyan-soft);
}

body.control-room-body .control-presets-modal .form-control.is-invalid {
    border-color: var(--console-red);
}

body.control-room-body .control-presets-modal .modal-body {
    overflow-wrap: anywhere;
}

@media (max-width: 767.98px) {
    body.control-room-body .control-hero-toolbar:has(.control-presets:not([hidden])) {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 12px;
    }

    body.control-room-body .control-presets {
        grid-column: 1 / -1;
        width: min(100%, 380px);
        margin: 0;
    }

    body.control-room-body .control-hero-toolbar:has(.control-presets:not([hidden])) > .control-digital-clock {
        position: static;
        justify-self: start;
        transform: none;
    }

    body.control-room-body .control-hero-toolbar:has(.control-presets:not([hidden])) > .toolbar {
        justify-self: end;
    }
}