html {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', sans-serif;
    scroll-behavior: smooth;
}

body {
    background: #000000;
    color: #ffffff;
    min-height: 100vh;
    margin: 0;
    position: relative;
    overflow-x: hidden;
}

main {
    padding-top: 80px;
}

/* Utility Classes */
.text-purple {
    color: #8b5cf6;
}

.bg-purple {
    background-color: #8b5cf6;
}

.text-glow {
    color: #ffffff;
    text-shadow: 0 0 10px rgba(139, 92, 246, 0.8),
                 0 0 20px rgba(139, 92, 246, 0.5);
}

.hover-effect {
    transition: color 0.5s ease-in-out;
}

.hover-effect:hover {
    color:#8b5cf6;
}

.border-purple {
    border-color: rgba(139, 92, 246, 0.3) !important;
}

.border-purple:focus {
    border-color: rgba(139, 92, 246, 0.6) !important;
    box-shadow: 0 0 0 0.25rem rgba(139, 92, 246, 0.25) !important;
    outline: none;
}

/* Common Animation Keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.5);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}