@import url('https://fonts.googleapis.com/css2?family=Roboto+Condensed:wght@400;700&display=swap');

body {
    font-family: 'Roboto Condensed', sans-serif;
    margin: 0;
    padding: 0;
    background: radial-gradient(circle, rgb(0, 0, 139), transparent);
    color: #fff;
    line-height: 1.6;
    overflow-x: hidden;
}

header {
    position: relative;
    text-align: center;
    padding: 80px 20px;
    background: linear-gradient(135deg, #00008B, #A9A9A9);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
}

header h1 {
    font-size: 2.5rem;
    font-weight: bold;
    color: #00FF7F;
    margin: 0;
    animation: glow 3s infinite alternate;
}

@keyframes glow {
    from { text-shadow: 0 0 10px #00FF7F, 0 0 20px #00FF7F; }
    to { text-shadow: 0 0 20px #00FF7F, 0 0 30px #00FF7F, 0 0 40px #00FF7F; }
}

.module {
    margin: 20px auto;
    padding: 20px;
    max-width: 1200px;
    background: rgba(0, 0, 0, 0.8);
    border-radius: 12px;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.module:hover {
    transform: translateY(-5px);
}

h2, h3 {
    color: #00FF7F;
    font-weight: bold;
}

p {
    font-size: 1rem;
    color: #D3D3D3;
}

pre {
    background: #1E1E1E;
    padding: 15px;
    border-radius: 8px;
    overflow-x: auto;
}

code {
    font-family: 'Courier New', Courier, monospace;
    color: #00FF7F;
}

img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 10px 0;
}

footer {
    text-align: center;
    padding: 20px;
    background: linear-gradient(to bottom, rgba(0, 0, 139, 0.8), transparent);
    color: #fff;
}

@media (max-width: 768px) {
    header h1 {
        font-size: 2rem;
    }

    .module {
        padding: 15px;
    }

    pre {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    header h1 {
        font-size: 1.5rem;
    }

    p {
        font-size: 0.9rem;
    }
}