:root {
            --primary: #bc13fe;
            --secondary: #00f3ff;
            --dark: #050714;
            --glass: rgba(255, 255, 255, 0.03);
            --glass-border: rgba(255, 255, 255, 0.1);
        }

        body {
            background-color: var(--dark);
            color: #e0e6ed;
            font-family: 'Rajdhani', sans-serif;
            overflow-x: hidden;
        }

        h1, h2, h3, .font-header {
            font-family: 'Orbitron', sans-serif;
        }

        #starCanvas {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
        }

        .glass-panel {
            background: var(--glass);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border: 1px solid var(--glass-border);
        }

        .modal-overlay {
            background: rgba(0, 0, 0, 0.8);
            backdrop-filter: blur(8px);
        }

        .text-glow {
            text-shadow: 0 0 10px var(--primary);
        }

        .planet-container {
            width: 300px;
            height: 300px;
            position: relative;
            animation: float 6s ease-in-out infinite;
        }

        .planet-body {
            width: 100%;
            height: 100%;
            border-radius: 50%;
            background: radial-gradient(circle at 30% 30%, #4cc9f0, #4361ee, #000);
            box-shadow: 
                inset -20px -20px 50px rgba(0,0,0,0.9),
                0 0 30px rgba(76, 201, 240, 0.3),
                0 0 60px rgba(67, 97, 238, 0.1);
            position: relative;
            z-index: 10;
            overflow: hidden;
        }

        .planet-body::after {
            content: '';
            position: absolute;
            top: 20%;
            left: 10%;
            width: 40%;
            height: 20%;
            background: rgba(255,255,255,0.1);
            filter: blur(10px);
            border-radius: 50%;
            transform: rotate(-20deg);
        }

        .planet-ring {
            position: absolute;
            top: 50%;
            left: 50%;
            width: 450px;
            height: 450px;
            transform: translate(-50%, -50%) rotateX(75deg) rotateY(10deg);
            border-radius: 50%;
            border: 15px solid rgba(255, 255, 255, 0.05);
            border-top: 15px solid var(--secondary);
            border-bottom: 15px solid var(--primary);
            box-shadow: 0 0 20px rgba(188, 19, 254, 0.2);
            animation: spin 20s linear infinite;
            z-index: 5; 
        }

        .planet-ring-mask {
            position: absolute;
            top: 50%;
            left: 50%;
            width: 450px;
            height: 450px;
            transform: translate(-50%, -50%) rotateX(75deg) rotateY(10deg);
            border-radius: 50%;
            border: 15px solid transparent;
            border-top: 15px solid var(--secondary); 
            z-index: 15; 
            pointer-events: none;
            animation: spin 20s linear infinite;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-20px); }
        }

        @keyframes spin {
            from { transform: translate(-50%, -50%) rotateX(75deg) rotateY(10deg) rotateZ(0deg); }
            to { transform: translate(-50%, -50%) rotateX(75deg) rotateY(10deg) rotateZ(360deg); }
        }

        html { scroll-behavior: smooth; }

        .btn-neon {
            transition: all 0.3s ease;
        }
        .btn-neon:hover {
            box-shadow: 0 0 20px var(--primary);
            transform: scale(1.05);
        }

        .warp-shake {
            animation: shake 0.5s cubic-bezier(.36,.07,.19,.97) both infinite;
        }

        @keyframes shake {
            10%, 90% { transform: translate3d(-1px, 0, 0); }
            20%, 80% { transform: translate3d(2px, 0, 0); }
            30%, 50%, 70% { transform: translate3d(-4px, 0, 0); }
            40%, 60% { transform: translate3d(4px, 0, 0); }
        }