/* ============================================
   YKR Meet — design system & UI (2026 refresh)
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;0,9..40,800;1,9..40,400&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    --bg-deep: #070a0d;
    --bg-primary: #0c1116;
    --bg-secondary: #121a22;
    --bg-card: #161f2a;
    --bg-elevated: #1c2734;
    --accent: #ff481f;
    --accent-soft: rgba(255, 72, 31, 0.14);
    --accent-hover: #ff5c36;
    --text-primary: #f4f6f8;
    --text-secondary: rgba(244, 246, 248, 0.68);
    --text-muted: rgba(244, 246, 248, 0.42);
    --border: rgba(255, 255, 255, 0.07);
    --border-strong: rgba(255, 255, 255, 0.12);
    --success: #22c55e;
    --danger: #ef4444;
    --warning: #f59e0b;
    --radius-sm: 10px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 24px;
    --radius-full: 999px;
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.35);
    --shadow-glow: 0 0 0 1px rgba(255, 72, 31, 0.2), 0 20px 50px rgba(255, 72, 31, 0.08);
    --font-display: 'Outfit', system-ui, sans-serif;
    --font-body: 'DM Sans', system-ui, sans-serif;
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

* { box-sizing: border-box; margin: 0; padding: 0; }

/* ============================================
   Meeting room
   ============================================ */
.meet-room {
    font-family: var(--font-body);
    background: var(--bg-deep);
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    color: var(--text-primary);
    overflow: hidden;
    color-scheme: dark;
    /* Reserve space for top chrome + bottom dock so video shrinks at 100% zoom */
    --meet-chrome: 320px;
}

.meet-room:has(.meet-waiting-host-banner.show) {
    --meet-chrome: 365px;
}

.meet-room:has(.meet-bottom-ui.is-collapsed) {
    --meet-chrome: 210px;
}

.meet-room:has(.meet-bottom-ui.is-collapsed):has(.meet-waiting-host-banner.show) {
    --meet-chrome: 255px;
}

/* Fullscreen: entire room (video + bottom controls) */
.meet-room:fullscreen {
    background: var(--bg-deep);
}

.meet-room:-webkit-full-screen {
    background: var(--bg-deep);
}

/* Pseudo full screen — works on iOS Safari & strict browsers (no Fullscreen API on div) */
.meet-room.meet-pseudo-fullscreen {
    position: fixed !important;
    inset: 0 !important;
    width: 100vw !important;
    width: 100dvw !important;
    height: 100vh !important;
    height: 100dvh !important;
    max-height: none !important;
    margin: 0 !important;
    z-index: 2147483000 !important;
    overflow: hidden !important;
}

html.meet-pseudo-fs-lock,
body.meet-pseudo-fs-lock {
    overflow: hidden !important;
    height: 100% !important;
    height: 100dvh !important;
    touch-action: pan-y pinch-zoom;
}

@media (max-height: 720px) {
    .meet-room {
        --meet-chrome: 345px;
    }

    .meet-room:has(.meet-waiting-host-banner.show) {
        --meet-chrome: 395px;
    }

    .meet-room:has(.meet-bottom-ui.is-collapsed) {
        --meet-chrome: 230px;
    }

    .meet-room:has(.meet-bottom-ui.is-collapsed):has(.meet-waiting-host-banner.show) {
        --meet-chrome: 275px;
    }

    .meet-captions-bar {
        min-height: 42px;
        padding: 8px 12px;
    }

    .meet-call-context {
        padding: 8px 12px;
        font-size: 12px;
    }
}

.meet-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    background: rgba(18, 26, 34, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    z-index: 100;
    min-height: 56px;
    flex-wrap: wrap;
    gap: 10px;
}

.meet-topbar-left {
    display: flex;
    align-items: center;
    gap: 14px;
}

.meet-logo {
    font-size: 17px;
    font-weight: 800;
    font-family: var(--font-display);
    color: var(--text-primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.meet-logo:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
    border-radius: 8px;
}

.meet-logo img {
    height: 28px;
}

.meet-logo span {
    color: var(--accent);
}

.meet-room-id {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 0, 0, 0.35);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    border: 1px solid var(--border);
    transition: border-color 0.2s, color 0.2s;
}

.meet-room-id:hover {
    border-color: rgba(255, 72, 31, 0.5);
    color: #ffb59e;
}

.meet-room-id:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.meet-room-id .copy-check {
    color: var(--success);
    display: none;
}

/* Host: waiting-room alert (below top bar) */
.meet-waiting-host-banner {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 12px 18px;
    flex-wrap: wrap;
    padding: 12px 20px;
    background: linear-gradient(90deg, rgba(255, 72, 31, 0.22), rgba(245, 158, 11, 0.12));
    border-bottom: 1px solid rgba(255, 72, 31, 0.45);
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    z-index: 95;
}

.meet-waiting-host-banner.show {
    display: flex;
}

.meet-waiting-host-banner i.fa-user-clock {
    color: var(--accent);
    font-size: 18px;
}

.btn-waiting-review,
.btn-waiting-alerts {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
    padding: 8px 16px;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: transform 0.15s var(--ease), box-shadow 0.15s;
}

.btn-waiting-review {
    background: var(--accent);
    color: #fff;
}

.btn-waiting-review:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(255, 72, 31, 0.35);
}

.btn-waiting-review:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

.btn-waiting-alerts {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-secondary);
    border: 1px solid var(--border-strong);
}

.btn-waiting-alerts:hover {
    color: var(--text-primary);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-waiting-alerts:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.btn-waiting-alerts.is-hidden {
    display: none;
}

.meet-topbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.meet-time {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}

.participant-count {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 0, 0, 0.35);
    padding: 8px 14px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.participant-count .count-dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(34, 197, 94, 0.6);
}

.meet-main {
    flex: 1 1 0;
    display: flex;
    position: relative;
    overflow: hidden;
    min-height: 0;
}

.meet-video-area {
    flex: 1 1 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
    padding: clamp(8px, 1.5vw, 16px);
    position: relative;
    overflow: hidden;
    background: radial-gradient(ellipse at center, rgba(255, 72, 31, 0.04) 0%, transparent 55%), var(--bg-primary);
}

.meet-video-grid {
    flex: 1 1 0;
    min-height: 0;
    display: grid;
    gap: 12px;
    padding: 4px;
    align-content: center;
    justify-content: center;
    overflow: auto;
    overscroll-behavior: contain;
}

.meet-video-grid.grid-1 {
    grid-template-columns: 1fr;
    max-width: 920px;
    margin: 0 auto;
    width: 100%;
}

.meet-video-grid.grid-2 {
    grid-template-columns: 1fr 1fr;
    max-width: 1100px;
    margin: 0 auto;
    width: 100%;
}

.meet-video-grid.grid-3,
.meet-video-grid.grid-4 {
    grid-template-columns: 1fr 1fr;
}

.meet-video-grid.grid-many {
    grid-template-columns: repeat(3, 1fr);
}

.video-tile {
    position: relative;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 16 / 9;
    width: min(100%, 920px, calc((100dvh - var(--meet-chrome)) * 16 / 9));
    max-height: calc(100dvh - var(--meet-chrome));
    height: auto;
    justify-self: center;
    align-self: center;
    border: 2px solid var(--border);
    transition: border-color 0.25s, box-shadow 0.25s;
}

.video-tile.speaking {
    border-color: var(--accent);
    box-shadow: 0 0 24px rgba(255, 72, 31, 0.2);
}

.video-tile.tile-screen {
    grid-column: 1 / -1;
    aspect-ratio: auto;
    width: 100%;
    max-width: none;
    min-height: min(360px, 42dvh);
    max-height: calc(100dvh - var(--meet-chrome));
}

.video-tile video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scaleX(-1);
}

.video-tile video.screen-share {
    transform: none;
    object-fit: contain;
    background: #000;
}

.video-tile .tile-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 14px;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.72) 0%, transparent 55%);
    pointer-events: none;
}

.tile-name {
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.6);
}

.tile-status-icons {
    position: absolute;
    top: 10px;
    right: 10px;
    display: flex;
    gap: 6px;
}

.tile-status-icon {
    width: 30px;
    height: 30px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(8px);
    color: #fff;
}

.tile-status-icon.muted {
    color: #fca5a5;
}

.video-tile .avatar-placeholder {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 88px;
    height: 88px;
    border-radius: 50%;
    background: linear-gradient(145deg, var(--accent), #9a3412);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 34px;
    font-weight: 800;
    color: #fff;
}

.meet-captions-bar {
    padding: 10px 16px;
    text-align: center;
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.caption-text {
    background: rgba(0, 0, 0, 0.78);
    backdrop-filter: blur(12px);
    padding: 12px 26px;
    border-radius: var(--radius-full);
    font-size: 15px;
    color: #fff;
    max-width: min(90%, 720px);
    display: none;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.caption-text.active {
    display: inline-block;
}

.caption-text .caption-lang {
    font-size: 11px;
    color: var(--accent);
    font-weight: 800;
    margin-right: 10px;
    letter-spacing: 0.06em;
}

/* Bottom dock: toggle + host line + toolbar */
.meet-bottom-ui {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    z-index: 200;
    background: rgba(18, 26, 34, 0.98);
    backdrop-filter: blur(12px);
    border-top: 1px solid var(--border);
}

.meet-bottom-ui-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 8px 14px;
    border: none;
    border-bottom: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.22);
    color: var(--text-muted);
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    cursor: pointer;
    flex-shrink: 0;
    transition: color 0.2s var(--ease), background 0.2s var(--ease);
}

.meet-bottom-ui-toggle:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.06);
}

.meet-bottom-ui-toggle:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: -2px;
}

.meet-bottom-ui-chevron {
    font-size: 11px;
    transition: transform 0.22s var(--ease);
}

.meet-bottom-ui.is-collapsed .meet-bottom-ui-chevron {
    transform: rotate(180deg);
}

.meet-bottom-ui.is-collapsed .meet-bottom-ui-panel {
    display: none;
}

.meet-bottom-ui-panel {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.meet-bottom-ui-panel .meet-toolbar {
    background: transparent;
    backdrop-filter: none;
    z-index: auto;
}

/* Host / who started — above bottom controls */
.meet-call-context {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-shrink: 0;
    padding: 10px 16px;
    background: rgba(12, 17, 22, 0.96);
    border-top: 1px solid var(--border);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    text-align: center;
    line-height: 1.4;
}

.meet-bottom-ui-panel .meet-call-context {
    border-top: none;
}

.meet-call-context i {
    color: var(--accent);
    font-size: 14px;
    flex-shrink: 0;
}

#meetCallContextText {
    min-width: 0;
}

.meet-toolbar {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    flex-wrap: wrap;
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0));
    background: rgba(18, 26, 34, 0.98);
    backdrop-filter: blur(12px);
    border-top: 1px solid var(--border);
    gap: 8px;
    z-index: 200;
    min-height: 0;
    box-sizing: border-box;
}

.meet-toolbar-inner {
    display: flex;
    width: 100%;
    max-width: 1100px;
    align-items: center;
    justify-content: space-between;
    gap: 10px 16px;
    flex-wrap: wrap;
}

.toolbar-side {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.toolbar-side--left {
    justify-content: flex-start;
    flex: 1 1 0;
    min-width: 0;
}

.toolbar-side--right {
    justify-content: flex-end;
    flex: 1 1 0;
    min-width: 0;
}

.toolbar-side--center {
    flex: 0 0 auto;
    order: 0;
}

.toolbar-divider--inner {
    width: 1px;
    height: 32px;
    background: var(--border);
    margin: 0 2px;
    flex-shrink: 0;
}

.toolbar-group {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.toolbar-divider {
    width: 1px;
    height: 32px;
    background: var(--border);
    margin: 0 6px;
}

.toolbar-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    cursor: pointer;
    transition: background 0.2s, transform 0.15s;
    position: relative;
    color: var(--text-primary);
    background: var(--bg-elevated);
    flex-shrink: 0;
    touch-action: manipulation;
    -webkit-tap-highlight-color: rgba(255, 72, 31, 0.25);
}

.toolbar-btn:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.toolbar-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.toolbar-btn.active {
    background: var(--accent-soft);
    color: var(--accent);
}

.toolbar-btn.off {
    background: rgba(239, 68, 68, 0.25);
    color: #fecaca;
}

.btn-end-call {
    width: auto;
    min-width: 58px;
    height: 50px;
    padding: 0 18px;
    border-radius: var(--radius-full);
    background: var(--danger) !important;
    color: #fff !important;
    margin: 0;
    flex-direction: row;
    gap: 8px;
}

.btn-end-call .toolbar-btn-label--leave {
    display: inline;
    font-size: 13px;
    font-weight: 800;
    font-family: var(--font-display);
}

.toolbar-btn .badge-dot {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 10px;
    height: 10px;
    background: var(--accent);
    border-radius: 50%;
    border: 2px solid var(--bg-secondary);
    display: none;
}

.toolbar-btn .badge-dot.show {
    display: block;
    animation: ykr-badge-pulse 1.2s ease-in-out infinite;
}

@keyframes ykr-badge-pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.85;
        transform: scale(1.15);
    }
}

@media (prefers-reduced-motion: reduce) {
    .toolbar-btn .badge-dot.show {
        animation: none;
    }
}

.toolbar-btn-label {
    display: none;
    font-size: 10px;
    font-weight: 700;
    line-height: 1.1;
    margin-top: 2px;
    color: var(--text-muted);
    max-width: 56px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (min-width: 700px) {
    .meet-toolbar .toolbar-btn:not(.btn-end-call) {
        width: 56px;
        height: auto;
        min-height: 54px;
        padding: 8px 4px 10px;
        border-radius: var(--radius-md);
    }

    .meet-toolbar .toolbar-btn-label {
        display: block;
    }

    .btn-end-call {
        min-width: 100px;
        height: 54px;
        padding: 0 20px;
    }
}

.meet-sidepanel {
    width: min(100%, 380px);
    background: var(--bg-secondary);
    border-left: 1px solid var(--border);
    display: none;
    flex-direction: column;
    z-index: 50;
    max-height: 100%;
    color-scheme: dark;
}

.meet-sidepanel.open {
    display: flex;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

.panel-header h3 {
    font-size: 16px;
    font-weight: 700;
    font-family: var(--font-display);
}

.panel-close {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    border: none;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.panel-close:hover {
    background: rgba(255, 255, 255, 0.12);
    color: var(--text-primary);
}

.panel-close:focus-visible {
    outline: 2px solid var(--accent);
}

.panel-body {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.participant-section-title {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 10px;
    padding: 0 4px;
}

.participant-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    margin-bottom: 4px;
}

.participant-info {
    flex: 1;
    min-width: 0;
}

.participant-item:hover {
    background: rgba(255, 255, 255, 0.04);
}

.participant-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: linear-gradient(145deg, var(--accent), #c73d1a);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 800;
    color: #fff;
    flex-shrink: 0;
}

.participant-name {
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.participant-role {
    font-size: 11px;
    color: var(--text-muted);
}

.participant-actions {
    display: flex;
    gap: 6px;
}

.btn-admit,
.btn-reject {
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    border: none;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    font-family: var(--font-display);
}

.btn-admit {
    background: var(--accent);
    color: #fff;
}

.btn-reject {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-secondary);
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 0;
}

.chat-msg {
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: flex-start;
}

.chat-msg-header {
    display: flex;
    align-items: baseline;
    gap: 10px;
    flex-wrap: wrap;
    padding: 0 2px;
}

.chat-msg-time {
    font-size: 11px;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}

.chat-msg-body {
    font-size: 14px;
    line-height: 1.45;
    padding: 10px 14px;
    background: rgba(0, 0, 0, 0.25);
    border-radius: 6px 14px 14px 14px;
    max-width: 92%;
    border: 1px solid var(--border);
}

.chat-msg-name {
    font-size: 13px;
    font-weight: 700;
    color: #ffb59e;
}

.chat-input-area {
    display: flex;
    gap: 10px;
    padding: 14px 16px;
    border-top: 1px solid var(--border);
    flex-shrink: 0;
}

.chat-input {
    flex: 1;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
}

.chat-input:focus {
    border-color: var(--accent);
}

.chat-send-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background: var(--accent);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
}

.chat-send-btn:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

.lang-setting {
    margin-bottom: 22px;
}

.lang-setting label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 8px;
}

.lang-select {
    width: 100%;
    box-sizing: border-box;
    background-color: var(--bg-card);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-md);
    padding: 12px 36px 12px 16px;
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    color-scheme: dark;
}

.lang-select:hover {
    border-color: rgba(255, 72, 31, 0.35);
}

.lang-select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(255, 72, 31, 0.2);
}

/* Dropdown list: dark surface + light text (browser support varies; color-scheme helps most). */
.lang-select option,
.lang-select optgroup {
    background-color: var(--bg-elevated);
    color: var(--text-primary);
}

.lang-select option:checked {
    background: linear-gradient(var(--accent-soft), var(--accent-soft));
    color: var(--text-primary);
}

.lang-toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
}

.lang-toggle-label {
    font-size: 14px;
    color: var(--text-primary);
}

.toggle-switch {
    position: relative;
    width: 48px;
    height: 26px;
    cursor: pointer;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.toggle-slider {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    transition: background 0.2s;
}

.toggle-slider::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    left: 3px;
    top: 3px;
    background: #fff;
    border-radius: 50%;
    transition: transform 0.2s var(--ease);
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--accent);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(22px);
}

.toggle-switch input:focus-visible + .toggle-slider {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

.waiting-room-overlay {
    position: fixed;
    inset: 0;
    background: rgba(7, 10, 13, 0.96);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 24px;
    text-align: center;
}

.waiting-spinner {
    width: 56px;
    height: 56px;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: ykr-spin 0.85s linear infinite;
    margin-bottom: 24px;
}

@keyframes ykr-spin {
    to {
        transform: rotate(360deg);
    }
}

.waiting-room-overlay h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.waiting-room-overlay p {
    font-size: 15px;
    color: var(--text-secondary);
    max-width: 320px;
}

.meet-toast {
    position: fixed;
    bottom: calc(100px + env(safe-area-inset-bottom, 0));
    left: 50%;
    transform: translateX(-50%) translateY(16px);
    background: var(--bg-elevated);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-md);
    padding: 14px 22px;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 600;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.25s, transform 0.25s;
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow-card);
    display: flex;
    align-items: center;
    gap: 10px;
    max-width: calc(100vw - 32px);
}

.meet-toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.meet-toast i {
    color: var(--accent);
}

/* Post-call summary */
.meet-leave-overlay {
    position: fixed;
    inset: 0;
    z-index: 20000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(7, 10, 13, 0.88);
    backdrop-filter: blur(8px);
    color-scheme: dark;
}

.meet-leave-overlay[hidden] {
    display: none !important;
}

.meet-leave-dialog {
    width: 100%;
    max-width: 420px;
    background: var(--bg-card);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-xl);
    padding: 28px 24px 24px;
    box-shadow: var(--shadow-glow);
    text-align: center;
}

.meet-leave-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 800;
    margin: 0 0 16px;
    color: var(--text-primary);
}

.meet-leave-duration {
    font-size: 16px;
    line-height: 1.55;
    color: var(--text-secondary);
    margin: 0 0 12px;
}

.meet-leave-room {
    font-size: 13px;
    margin: 0 0 24px;
    color: var(--text-muted);
}

.meet-leave-room.muted {
    font-family: ui-monospace, monospace;
}

.btn-meet-leave-ok {
    width: 100%;
    max-width: 280px;
    padding: 14px 24px;
    border: none;
    border-radius: var(--radius-md);
    background: linear-gradient(145deg, var(--accent), #e63e18);
    color: #fff;
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
}

.btn-meet-leave-ok:hover {
    filter: brightness(1.05);
}

.btn-meet-leave-ok:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 3px;
}

@media (max-width: 768px) {
    .meet-sidepanel {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        max-width: 100%;
        border-left: none;
        animation: none;
    }

    .meet-video-grid.grid-2,
    .meet-video-grid.grid-many {
        grid-template-columns: 1fr;
    }

    .toolbar-btn {
        width: 46px;
        height: 46px;
    }

    /* Keep 16:9 + viewport cap so controls stay on-screen (avoid 4:3 eating height) */
    .video-tile:not(.tile-screen) {
        aspect-ratio: 16 / 9;
        width: min(100%, calc((100dvh - var(--meet-chrome)) * 16 / 9));
        max-height: calc(100dvh - var(--meet-chrome));
        height: auto;
    }
}

/* Phones / narrow tablets: app-style toolbar with visible labels */
@media (max-width: 899px) {
    .meet-toolbar .toolbar-btn:not(.btn-end-call) {
        width: auto;
        min-width: 48px;
        height: auto;
        min-height: 54px;
        padding: 8px 5px 10px;
        border-radius: var(--radius-md);
    }

    .meet-toolbar .toolbar-btn-label {
        display: block;
        font-size: 9px;
        max-width: 60px;
    }

    .btn-end-call {
        min-height: 52px;
    }

    .meet-bottom-ui-toggle {
        padding: 10px 14px;
        min-height: 44px;
    }
}

@media (max-width: 480px) {
    .meet-toolbar {
        gap: 6px;
        padding-left: 6px;
        padding-right: 6px;
        min-height: auto;
    }

    .meet-toolbar-inner {
        flex-direction: column;
        align-items: stretch;
    }

    .toolbar-side--left,
    .toolbar-side--right {
        flex: none;
        width: 100%;
        justify-content: center;
    }

    .toolbar-side--center {
        order: -1;
        width: 100%;
        justify-content: center;
    }

    .btn-end-call {
        width: 100%;
        max-width: 280px;
        margin: 0 auto;
    }

    .toolbar-divider,
    .toolbar-divider--inner {
        display: none;
    }

    .toolbar-btn {
        width: 44px;
        height: 44px;
        font-size: 16px;
    }
}