:root {
            --roblox-red: #E2231A;
            --dark-bg: #111213;
            --header-bg: #000000;
            --card-bg: #1E2022;
            --btn-hover: #2D3033;
            --text-main: #FFFFFF;
            --text-dim: #ADB5BD;
            --top-bar-height: 80px; /* Controlled height for easy adjustment */
        }

        body {
            font-family: 'Segoe UI', Roboto, sans-serif;
            background-color: var(--dark-bg);
            color: var(--text-main);
            margin: 0;
            display: flex;
            user-select: none;
            flex-direction: column;
            min-height: 100vh;
        }

        /* Taller Top Bar */
        .top-bar {
            background-color: var(--header-bg);
            height: var(--top-bar-height);
            padding: 0 5%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-bottom: 3px solid var(--roblox-red);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        /* Clickable Logo - Restarts Page */
        .logo-link {
            text-decoration: none;
            transition: opacity 0.2s;
        }

        .logo-link:hover {
            opacity: 0.8;
        }

        .logo {
            font-weight: 900;
            font-size: 1.8rem; /* Bigger Font */
            color: white;
            text-transform: uppercase;
            letter-spacing: 2px;
            margin: 0;
        }

        .top-bar-links a {
            color: var(--text-dim);
            text-decoration: none;
            margin-left: 25px;
            font-size: 1rem;
            font-weight: 600;
            transition: 0.3s;
        }

        .top-bar-links a:hover { color: var(--roblox-red); }

        /* Main Content */
        .main-content {
            flex: 1;
            padding: 50px 20px;
        }

        header { text-align: center; margin-bottom: 40px; }
        header h1 { margin: 0; color: var(--roblox-red); font-size: 3rem; }

        /* Tab Navigation */
        .tabs {
            display: flex;
            justify-content: center;
            gap: 12px;
            margin-bottom: 40px;
            flex-wrap: wrap;
        }

        .tab-link {
            background: var(--card-bg);
            color: var(--text-dim);
            border: 1px solid transparent;
            padding: 14px 28px;
            cursor: pointer;
            font-weight: bold;
            border-radius: 6px;
            transition: 0.3s;
            font-size: 1rem;
        }

        .tab-link.active {
            border-color: var(--roblox-red);
            color: white;
            background: #25282A;
            box-shadow: 0 4px 15px rgba(226, 35, 26, 0.2);
        }

        /* Content Grid */
        .tab-content {
            display: none;
            width: 100%;
            max-width: 1100px;
            margin: 0 auto;
            animation: fadeIn 0.4s ease;
        }

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

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

        .grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
            gap: 20px;
        }

        .hub-btn {
            background: var(--card-bg);
            color: white;
            text-decoration: none;
            padding: 30px 20px;
            text-align: center;
            border-radius: 10px;
            font-weight: 700;
            transition: 0.2s;
            border-bottom: 5px solid #333;
            font-size: 1.1rem;
        }

        .hub-btn:hover {
            background: var(--btn-hover);
            border-bottom-color: var(--roblox-red);
            transform: translateY(-3px);
        }

        /* Footer */
        footer {
            background-color: var(--header-bg);
            padding: 40px 5%;
            text-align: center;
            border-top: 1px solid #333;
        }

        .footer-content p { color: var(--text-dim); font-size: 0.9rem; margin-bottom: 15px; }
        .footer-links a {
            color: var(--roblox-red);
            text-decoration: none;
            margin: 0 15px;
            font-weight: bold;
        }