body {
            display: flex;
            flex-direction: column;
            background: var(--color-charcoal);
        }

        /* ===== Join Screen ===== */
        .join-screen {
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
            padding: 24px;
            position: relative;
            background: linear-gradient(145deg, var(--color-charcoal) 0%, var(--color-night) 100%);
        }

        .join-screen::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(circle at 50% 28%, rgba(212, 168, 83, 0.11) 0%, transparent 55%);
            pointer-events: none;
        }

        .join-container {
            background: rgba(34, 30, 26, 0.96);
            backdrop-filter: blur(20px);
            border-radius: 20px;
            padding: 40px;
            max-width: 420px;
            width: 100%;
            box-shadow: 0 32px 64px -12px rgba(0, 0, 0, 0.6),
                        0 1px 0 rgba(255, 255, 255, 0.04) inset,
                        0 0 0 1px rgba(212, 168, 83, 0.16);
            color: var(--color-cream);
            position: relative;
            z-index: 1;
        }

        .join-header {
            text-align: center;
            margin-bottom: 32px;
        }

        .join-header h1 {
            font-size: 28px;
            font-weight: 600;
            font-family: var(--font-display);
            color: var(--color-cream);
            margin-bottom: 8px;
        }

        .join-header p {
            font-size: 16px;
            color: rgba(250, 248, 245, 0.64);
        }

        .input-group {
            margin-bottom: 24px;
        }

        .input-group label {
            display: block;
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 8px;
            color: rgba(255, 255, 255, 0.5);
            text-transform: uppercase;
            letter-spacing: 0.04em;
            font-size: 11px;
        }

        .input-group input {
            width: 100%;
            padding: 16px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            font-size: 24px;
            text-transform: uppercase;
            text-align: center;
            letter-spacing: 6px;
            background: rgba(15, 13, 12, 0.6);
            color: var(--color-cream);
            font-family: var(--font-body);
            transition: all 0.2s;
        }

        .input-group input:focus {
            outline: none;
            border-color: rgba(212, 168, 83, 0.4);
            background: rgba(15, 13, 12, 0.8);
        }

        .input-group input::placeholder {
            letter-spacing: 4px;
            color: rgba(255, 255, 255, 0.2);
        }

        .error-message {
            background: rgba(196, 93, 62, 0.2);
            color: #f5d4c8;
            padding: 12px 16px;
            border-radius: 8px;
            margin-bottom: 20px;
            text-align: center;
            border: 1px solid rgba(196, 93, 62, 0.3);
            font-size: 14px;
            display: none;
        }

        .error-message .btn-retry {
            display: inline-block;
            margin-top: 10px;
            padding: 8px 24px;
            border: 1px solid rgba(196, 93, 62, 0.5);
            border-radius: 8px;
            background: rgba(196, 93, 62, 0.15);
            color: #f5d4c8;
            font-size: 14px;
            cursor: pointer;
            transition: all 0.2s;
        }

        .error-message .btn-retry:hover {
            background: rgba(196, 93, 62, 0.3);
        }

        .error-message .btn-retry:disabled {
            opacity: 0.6;
            cursor: not-allowed;
        }

        .btn-primary {
            width: 100%;
            padding: 16px;
            border: none;
            border-radius: 12px;
            font-size: 18px;
            font-weight: 600;
            cursor: pointer;
            font-family: var(--font-body);
            background: var(--color-amber);
            color: var(--color-charcoal);
            transition: all 0.2s;
        }

        .btn-primary:hover {
            background: var(--color-amber-light);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(212, 168, 83, 0.4);
        }

        .btn-primary:disabled {
            opacity: 0.6;
            cursor: not-allowed;
            transform: none;
            box-shadow: none;
        }

        /* ===== Language Selection Modal ===== */
        .modal-overlay {
            display: none;
            position: fixed;
            inset: 0;
            z-index: 1000;
            background: rgba(0, 0, 0, 0.7);
            backdrop-filter: blur(8px);
            align-items: center;
            justify-content: center;
            padding: 24px;
        }

        .modal-overlay.visible {
            display: flex;
        }

        .language-modal-content {
            background: var(--color-charcoal);
            border-radius: 24px;
            padding: 32px;
            max-width: 400px;
            width: 100%;
            text-align: center;
            color: var(--color-cream);
            box-shadow: 0 32px 64px -12px rgba(0, 0, 0, 0.5);
            border: 1px solid rgba(212, 168, 83, 0.15);
            animation: modalSlideIn 0.3s ease-out;
        }

        @keyframes modalSlideIn {
            from {
                opacity: 0;
                transform: translateY(20px) scale(0.95);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

        .modal-header {
            font-family: var(--font-display);
            font-size: 24px;
            font-weight: 600;
            margin-bottom: 8px;
            color: var(--color-cream);
        }

        .language-modal-info {
            color: rgba(255, 255, 255, 0.5);
            font-size: 15px;
            margin-bottom: 16px;
        }

        .language-search-input {
            width: 100%;
            padding: 14px 16px;
            border: 2px solid rgba(212, 168, 83, 0.2);
            border-radius: 12px;
            font-size: 16px;
            margin-bottom: 16px;
            background: rgba(255, 255, 255, 0.05);
            color: var(--color-cream);
            box-sizing: border-box;
        }

        .language-search-input::placeholder {
            color: rgba(255, 255, 255, 0.3);
        }

        .language-search-input:focus {
            outline: none;
            border-color: var(--color-amber);
            background: rgba(255, 255, 255, 0.08);
        }

        .recent-languages-section {
            margin-bottom: 16px;
        }

        .recent-languages-section h4 {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.4);
            margin-bottom: 8px;
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .recent-languages-list {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .recent-lang-btn {
            display: flex;
            align-items: center;
            gap: 6px;
            padding: 8px 12px;
            background: rgba(212, 168, 83, 0.1);
            border: 1px solid rgba(212, 168, 83, 0.3);
            border-radius: 20px;
            font-size: 14px;
            color: var(--color-cream);
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .recent-lang-btn:hover {
            background: rgba(212, 168, 83, 0.2);
            border-color: var(--color-amber);
        }

        .recent-lang-btn .flag {
            font-size: 16px;
        }

        .all-languages-section h4 {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.4);
            margin-bottom: 8px;
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .language-options {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px;
            margin-bottom: 20px;
            max-height: 280px;
            overflow-y: auto;
        }

        .language-option-btn {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 12px 14px;
            background: rgba(255, 255, 255, 0.03);
            border: 2px solid transparent;
            border-radius: 10px;
            cursor: pointer;
            transition: all 0.2s ease;
            font-size: 14px;
            color: var(--color-cream);
            font-family: var(--font-body);
            text-align: left;
        }

        .language-option-btn:hover {
            border-color: rgba(212, 168, 83, 0.3);
            background: rgba(212, 168, 83, 0.1);
        }

        .language-option-btn .flag {
            font-size: 20px;
            line-height: 1;
        }

        .language-option-btn .lang-name {
            font-weight: 500;
            font-size: 13px;
        }

        .language-modal-note {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.4);
            margin-bottom: 20px;
        }

        .language-modal-actions {
            display: flex;
            justify-content: center;
        }

        .modal-btn-cancel {
            padding: 10px 24px;
            border: 2px solid rgba(255, 255, 255, 0.15);
            border-radius: 8px;
            background: transparent;
            color: rgba(255, 255, 255, 0.5);
            font-size: 15px;
            font-weight: 500;
            cursor: pointer;
            font-family: var(--font-body);
            transition: all 0.2s;
        }

        .modal-btn-cancel:hover {
            border-color: rgba(255, 255, 255, 0.3);
            background: rgba(255, 255, 255, 0.05);
        }

        /* ===== Caption Screen ===== */
        .caption-screen {
            display: none;
            flex-direction: column;
            min-height: 100vh;
            background: var(--color-charcoal);
        }

        .caption-screen.active {
            display: flex;
        }

        /* Header Bar */
        .header-bar {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 16px;
            background: var(--color-night);
            border-bottom: 1px solid rgba(212, 168, 83, 0.15);
        }

        .session-info {
            font-size: 13px;
            color: #888;
        }

        .session-info strong {
            color: var(--color-amber);
            font-weight: 600;
        }

        .header-actions {
            display: flex;
            gap: 8px;
        }

        .header-btn {
            padding: 8px 12px;
            border: 1px solid rgba(212, 168, 83, 0.25);
            border-radius: 6px;
            background: rgba(212, 168, 83, 0.1);
            color: var(--color-amber);
            font-size: 13px;
            cursor: pointer;
            font-family: var(--font-body);
            transition: all 0.2s;
        }

        .header-btn:hover {
            background: rgba(212, 168, 83, 0.2);
            border-color: rgba(212, 168, 83, 0.4);
        }

        /* Connection Status */
        .connection-status {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 8px 14px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 500;
        }

        .connection-status.connected {
            background: rgba(122, 139, 110, 0.2);
            color: var(--color-sage);
        }

        .connection-status.connecting {
            background: rgba(212, 168, 83, 0.2);
            color: var(--color-amber);
        }

        .connection-status.disconnected {
            background: rgba(196, 93, 62, 0.2);
            color: var(--color-rust);
        }

        .status-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: currentColor;
        }

        .connection-status.connected .status-dot {
            box-shadow: 0 0 8px currentColor;
        }

        /* Caption Container */
        .caption-container {
            flex: 1;
            overflow-y: auto;
            padding: 20px 16px;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .caption-block {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.06);
            border-radius: 12px;
            padding: 16px;
        }

        .caption-timestamp {
            font-size: 12px;
            color: #666;
            margin-bottom: 8px;
        }

        .caption-dutch {
            font-size: 18px;
            line-height: 1.5;
            color: var(--color-cream);
            margin-bottom: 8px;
        }

        .caption-translation {
            font-size: 16px;
            line-height: 1.5;
            color: var(--color-amber);
            padding-left: 12px;
            border-left: 3px solid var(--color-amber);
        }

        .caption-partial {
            opacity: 0.6;
            font-style: italic;
        }

        .waiting-message {
            flex: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            color: #666;
            text-align: center;
            padding: 40px;
        }

        .waiting-message .icon {
            font-size: 48px;
            margin-bottom: 16px;
        }

        .waiting-message h3 {
            font-family: var(--font-display);
            font-size: 20px;
            color: #888;
            margin-bottom: 8px;
        }

        .waiting-message p {
            font-size: 14px;
            color: #666;
        }

        /* Settings Modal */
        .settings-modal {
            display: none;
            position: fixed;
            inset: 0;
            z-index: 1000;
            background: rgba(0, 0, 0, 0.7);
            backdrop-filter: blur(8px);
            align-items: center;
            justify-content: center;
            padding: 24px;
        }

        .settings-modal.visible {
            display: flex;
        }

        .settings-content {
            background: var(--color-night);
            border: 1px solid rgba(212, 168, 83, 0.2);
            border-radius: 20px;
            padding: 24px;
            max-width: 360px;
            width: 100%;
            color: var(--color-cream);
        }

        .settings-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 24px;
        }

        .settings-header h2 {
            font-family: var(--font-display);
            font-size: 20px;
            font-weight: 600;
        }

        .settings-close {
            background: none;
            border: none;
            color: #888;
            font-size: 20px;
            cursor: pointer;
            padding: 4px;
        }

        .settings-close:hover {
            color: var(--color-cream);
        }

        .setting-group {
            margin-bottom: 20px;
        }

        .setting-group label {
            display: block;
            font-size: 13px;
            color: #888;
            margin-bottom: 8px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .setting-group select {
            width: 100%;
            padding: 12px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(212, 168, 83, 0.2);
            border-radius: 8px;
            color: var(--color-cream);
            font-size: 15px;
            font-family: var(--font-body);
        }

        .setting-group select:focus {
            outline: none;
            border-color: var(--color-amber);
        }

        .toggle-setting {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
        }

        .toggle-setting span {
            color: var(--color-cream);
            font-size: 15px;
        }

        .toggle-switch {
            position: relative;
            width: 48px;
            height: 28px;
        }

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

        .toggle-slider {
            position: absolute;
            cursor: pointer;
            inset: 0;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 28px;
            transition: all 0.2s;
        }

        .toggle-slider::before {
            content: '';
            position: absolute;
            width: 22px;
            height: 22px;
            left: 3px;
            bottom: 3px;
            background: #888;
            border-radius: 50%;
            transition: all 0.2s;
        }

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

        .toggle-switch input:checked + .toggle-slider::before {
            transform: translateX(20px);
            background: var(--color-charcoal);
        }

        /* Reconnecting Banner */
        .reconnecting-banner {
            display: none;
            position: fixed;
            top: 60px;
            left: 50%;
            transform: translateX(-50%);
            background: rgba(212, 168, 83, 0.95);
            color: var(--color-charcoal);
            padding: 10px 20px;
            border-radius: 8px;
            font-size: 14px;
            font-weight: 500;
            z-index: 1001;
            box-shadow: 0 4px 20px rgba(0,0,0,0.3);
        }

        .reconnecting-banner.visible {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .reconnect-now-btn {
            background: var(--color-charcoal);
            color: var(--color-cream);
            border: none;
            border-radius: 999px;
            padding: 5px 12px;
            font-size: 13px;
            font-weight: 600;
            font-family: var(--font-body);
            cursor: pointer;
            transition: background 0.2s;
        }

        .reconnect-now-btn:hover {
            background: var(--color-night);
        }

        .reconnect-now-btn:focus-visible {
            outline: 2px solid var(--color-charcoal);
            outline-offset: 2px;
        }

        @media (prefers-reduced-motion: reduce) {
            .reconnect-now-btn {
                transition: none;
            }
        }

        /* Responsive */
        @media (max-width: 480px) {
            .join-container {
                padding: 28px 20px;
                border-radius: 16px;
            }

            .join-header h1 {
                font-size: 24px;
            }

            .language-modal-content {
                padding: 24px 20px;
            }

            .modal-header {
                font-size: 20px;
            }

            .caption-dutch {
                font-size: 16px;
            }

            .caption-translation {
                font-size: 15px;
            }
        }