:root {
            --glow-blue: #60a5fa;
            --glow-purple: #a78bfa;
            --glow-cyan: #22d3ee;
            --glow-pink: #f472b6;
            --glow-orange: #fb923c;
            --glow-green: #34d399;
            --bg-primary: #f0f4ff;
            --bg-card: rgba(255, 255, 255, 0.85);
            --text-primary: #0f172a;
            --text-secondary: #475569;
            --border-glow: rgba(96, 165, 250, 0.3);
        }

       
        .glow-card {
            background: rgba(255, 255, 255, 0.85);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid rgba(96, 165, 250, 0.15);
            border-radius: 16px;
            box-shadow: 0 0 30px rgba(96, 165, 250, 0.05), inset 0 0 30px rgba(96, 165, 250, 0.02);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .glow-card:hover {
            border-color: var(--glow-blue);
            box-shadow: 0 0 40px rgba(96, 165, 250, 0.15), inset 0 0 40px rgba(96, 165, 250, 0.03);
            transform: translateY(-2px);
        }

        /* Tabs */
        .tab-btn {
            padding: 0.6rem 1.5rem;
            border-radius: 12px;
            font-weight: 600;
            font-size: 0.9rem;
            transition: all 0.3s ease;
            border: 2px solid transparent;
            cursor: pointer;
            background: transparent;
            color: var(--text-secondary);
        }

        .tab-btn:hover {
            background: rgba(96, 165, 250, 0.08);
            color: var(--text-primary);
        }

        .tab-btn.active {
            border-color: var(--glow-blue);
            background: rgba(96, 165, 250, 0.1);
            color: var(--glow-blue);
            box-shadow: 0 0 20px rgba(96, 165, 250, 0.1);
        }

        .tab-content {
            display: none;
            animation: fadeIn 0.4s ease;
        }

        .tab-content.active {
            display: block;
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Plugin Cards - Bright */
        .plugin-card {
            background: rgba(255, 255, 255, 0.9);
            border: 1px solid rgba(96, 165, 250, 0.12);
            border-radius: 16px;
            overflow: hidden;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 2px 20px rgba(96, 165, 250, 0.04);
        }

        .plugin-card:hover {
            transform: translateY(-4px);
            border-color: var(--glow-blue);
            box-shadow: 0 8px 40px rgba(96, 165, 250, 0.12);
        }

        .plugin-card .scene-container {
            height: 140px;
            background: linear-gradient(135deg, #e0eaff, #f0f4ff);
            position: relative;
            overflow: hidden;
        }

        .plugin-status {
            display: inline-block;
            padding: 0.15rem 0.6rem;
            border-radius: 9999px;
            font-size: 0.6rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .plugin-status.alpha {
            background: rgba(251, 146, 60, 0.15);
            color: #fb923c;
            border: 1px solid rgba(251, 146, 60, 0.2);
        }

        .plugin-status.beta {
            background: rgba(250, 204, 21, 0.15);
            color: #ca8a04;
            border: 1px solid rgba(250, 204, 21, 0.2);
        }

        .plugin-status.stable {
            background: rgba(52, 211, 153, 0.15);
            color: #059669;
            border: 1px solid rgba(52, 211, 153, 0.2);
        }

        .plugin-status.planned {
            background: rgba(96, 165, 250, 0.15);
            color: #2563eb;
            border: 1px solid rgba(96, 165, 250, 0.2);
        }

        .install-cmd {
            background: rgba(15, 23, 42, 0.06);
            border-radius: 8px;
            padding: 0.3rem 0.8rem;
            font-family: 'JetBrains Mono', 'Fira Code', monospace;
            font-size: 0.75rem;
            color: #0f172a;
            border: 1px solid rgba(96, 165, 250, 0.15);
            cursor: pointer;
            transition: all 0.3s ease;
            display: inline-block;
        }

        .install-cmd:hover {
            border-color: var(--glow-blue);
            background: rgba(96, 165, 250, 0.06);
        }

        .install-cmd .copy-icon {
            opacity: 0.5;
            transition: opacity 0.3s ease;
        }

        .install-cmd:hover .copy-icon {
            opacity: 1;
        }

        .plugin-link {
            color: var(--glow-blue);
            transition: color 0.3s ease;
        }

        .plugin-link:hover {
            color: #2563eb;
        }

        /* Code Blocks - Bright */
        .code-block {
            background: #f8fafc;
            border-radius: 12px;
            padding: 1.25rem;
            overflow-x: auto;
            font-size: 0.85rem;
            border: 1px solid rgba(96, 165, 250, 0.12);
            margin: 1rem 0;
        }

        .code-block code {
            color: #0f172a;
            font-family: 'JetBrains Mono', 'Fira Code', monospace;
        }

        .code-block .hljs {
            background: transparent !important;
        }

        /* Sidebar */
        .doc-sidebar {
            background: rgba(255, 255, 255, 0.85);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            border-radius: 16px;
            padding: 1.5rem;
            border: 1px solid rgba(96, 165, 250, 0.08);
        }

        .doc-sidebar a.active {
            color: var(--glow-blue);
            background: rgba(96, 165, 250, 0.06);
        }

        .doc-sidebar .section-title {
            font-size: 0.7rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--text-secondary);
        }

        .doc-content {
            background: rgba(255, 255, 255, 0.85);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            border-radius: 16px;
            padding: 2rem;
            border: 1px solid rgba(96, 165, 250, 0.08);
        }

        .doc-content h1 {
            color: #0f172a;
        }

        .doc-content h2 {
            color: #0f172a;
        }

        .doc-content p {
            color: #475569;
        }

        .glow-text {
            background: linear-gradient(135deg, #60a5fa, #a78bfa);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        /* Three.js background - light version */
        #three-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            z-index: 0;
            pointer-events: none;
            opacity: 0.3;
        }

        .content-overlay {
            position: relative;
            z-index: 1;
            min-height: 100vh;
        }

        /* Scrollbar */
        ::-webkit-scrollbar {
            width: 6px;
        }
        ::-webkit-scrollbar-track {
            background: #e2e8f0;
        }
        ::-webkit-scrollbar-thumb {
            background: var(--glow-blue);
            border-radius: 3px;
        }

        /* Note box */
        .note {
            background: linear-gradient(135deg, rgba(96, 165, 250, 0.06), rgba(167, 139, 250, 0.06));
            border-left: 4px solid var(--glow-blue);
            border-radius: 8px;
            padding: 1rem 1.5rem;
        }

        .note strong {
            color: var(--glow-blue);
        }