/* Base styles */
body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-color: #0d0d0d;
    color: #fff;
    text-align: center;
    overflow-x: hidden;
}

/* Header styles */
header {
    background: linear-gradient(90deg, #ff0000, #007BFF);
    color: white;
    padding: 1.5rem;
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
    animation: fadeInDown 1s ease-in-out;
}

/* Navigation styles */
.nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.5);
    box-shadow: 0 0 10px rgba(255, 0, 0, 0.5);
    border-radius: 10px;
    animation: slideIn 1s ease-in-out;
}

.nav a {
    color: white;
    text-decoration: none;
    font-size: 1.2rem;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: all 0.3s ease-in-out;
    position: relative;
    overflow: hidden;
}

.nav a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 0, 0, 0.5);
    transition: left 0.3s ease-in-out;
}

.nav a:hover::before {
    left: 0;
}

.nav a:hover {
    text-shadow: 0 0 10px #ff0000;
}

/* Neon Button */
button {
    background: linear-gradient(90deg, #ff0000, #007BFF);
    border: none;
    color: white;
    padding: 10px 20px;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: 0 0 10px #ff0000;
    border-radius: 5px;
    transition: all 0.3s ease-in-out;
}

button:hover {
    box-shadow: 0 0 20px #ff0000;
    transform: scale(1.1);
}

/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}