style.css

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

@keyframes pulse {
    0%, 100% {
        opacity: 0.5;
    }
    50% {
        opacity: 1;
    }
}

.stars, .stars2, .stars3 {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.stars {
    background-image: 
        radial-gradient(1px 1px at 20px 30px, white, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 40px 70px, white, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 90px 40px, white, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 130px 80px, white, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 160px 120px, white, rgba(0,0,0,0));
    background-repeat: repeat;
    animation: float 100s linear infinite;
}

.stars2 {
    background-image: 
        radial-gradient(1px 1px at 50px 160px, white, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 90px 90px, white, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 220px 60px, white, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 280px 150px, white, rgba(0,0,0,0));
    background-repeat: repeat;
    animation: float 150s linear infinite;
}

.stars3 {
    background-image: 
        radial-gradient(1px 1px at 180px 200px, white, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 250px 40px, white, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 320px 180px, white, rgba(0,0,0,0));
    background-repeat: repeat;
    animation: float 200s linear infinite;
}

body {
    overflow-x: hidden;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #1e1e1e;
}

::-webkit-scrollbar-thumb {
    background: #8b5cf6;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #7c3aed;
}

/* Text selection */
::selection {
    background: #8b5cf6;
    color: white;
}