:root {
            --primary-color: #2c7da0;
            --secondary-color: #a9d6e5;
            --accent-color: #01497c;
            --light-gray: #f8f9fa;
            --border-color: #eaeaea;
            --text-color: #333;
            --text-muted: #6c757d;
            --success-color: #28a745;
            --warning-color: #ffc107;
            --voice-color: #6f42c1;
        }
    .page-header {
            background: linear-gradient(135deg, rgba(169, 214, 229, 0.4) 0%, rgba(44, 125, 160, 0.4) 100%);
            padding: 1.5rem 0;
            margin-bottom: 2rem;
            border-bottom: 1px solid rgba(44, 125, 160, 0.2);
            position: relative;
            overflow: hidden;   color: var(--text-color);
        }
        .breadcrumb {
            background-color: transparent;
            padding: 0.5rem 0;
            margin-bottom: 0.5rem;
        }
        .breadcrumb-item a {
            color: var(--text-muted);
            text-decoration: none;
        }
        .breadcrumb-item.active {
            color: var(--text-color);
        }
        .btn-success {
            background-color: var(--success-color);
            border-color: var(--success-color);
        }
        .btn-voice {
            background-color: var(--voice-color);
            border-color: var(--voice-color);
            color: white;
            font-weight: 600;
        }
        .btn-voice:hover {
            background-color: #5a32a0;
            border-color: #5a32a0;
        }
        .transcript-container {
            background-color: var(--light-gray);
            border-radius: 6px;
            padding: 1.5rem;
            margin: 1.5rem 0;
            border: 1px solid var(--border-color);
        }
        .transcript-area {
            width: 100%;
            min-height: 200px;
            padding: 1rem;
            border: 1px solid #ddd;
            border-radius: 6px;
            font-size: 1rem;
            line-height: 1.5;
            resize: vertical;
            background-color: white;
        }
        .interim-area {
            padding: 0.75rem;
            background-color: white;
            border-radius: 4px;
            border: 1px dashed var(--primary-color);
            color: var(--text-muted);
            min-height: 60px;
            margin-top: 0.5rem;
            font-style: italic;
        }
        .recording-indicator {
            display: inline-block;
            width: 12px;
            height: 12px;
            background-color: #dc3545;
            border-radius: 50%;
            margin-right: 8px;
            animation: pulse 1.5s infinite;
        }
        @keyframes pulse {
            0% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.5; transform: scale(1.2); }
            100% { opacity: 1; transform: scale(1); }
        }
        .language-badge {
            background-color: rgba(44, 125, 160, 0.1);
            padding: 0.5rem 0.75rem;
            border-radius: 20px;
            font-size: 0.9rem;
            margin-right: 0.5rem;
            margin-bottom: 0.5rem;
            display: inline-block;
        }
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
            gap: 1.5rem;
            margin: 2rem 0;
        }
        .feature-item {
            background-color: white;
            border: 1px solid var(--border-color);
            border-radius: 8px;
            padding: 1.5rem 1rem;
            text-align: center;
            transition: transform 0.2s;
        }
        .feature-item:hover {
            transform: translateY(-3px);
            box-shadow: 0 4px 12px rgba(0,0,0,0.05);
        }
        .feature-icon {
            font-size: 2.2rem;
            color: var(--primary-color);
            margin-bottom: 1rem;
        }
        .feature-title {
            font-weight: 600;
            margin-bottom: 0.5rem;
        }
        .feature-desc {
            font-size: 0.9rem;
            color: var(--text-muted);
        }
        .stats-row {
            display: flex;
            gap: 1.5rem;
            margin-top: 0.75rem;
            color: var(--text-muted);
            font-size: 0.9rem;
        }
        .stats-item {
            display: flex;
            align-items: center;
        }
        .stats-item i {
            margin-right: 0.4rem;
            color: var(--primary-color);
        }
        .voice-box {
            background-color: rgba(111, 66, 193, 0.05);
            border-left: 3px solid var(--voice-color);
            padding: 1rem;
            border-radius: 0 4px 4px 0;
            margin: 1.5rem 0;
        }
        .warning-box {
            background-color: rgba(255, 193, 7, 0.08);
            border-left: 3px solid var(--warning-color);
            padding: 1rem;
            border-radius: 0 4px 4px 0;
            margin: 1.5rem 0;
        }
        .social-icons a {
            color: var(--text-muted);
            margin-right: 1rem;
            font-size: 1.2rem;
        }
        .social-icons a:hover {
            color: var(--primary-color);
        }