body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #1E213A, #2B2D42);
    color: #FFFFFF;
    line-height: 1.6;
    overflow-x: hidden;
}

header {
    background: radial-gradient(circle, rgba(0, 179, 155, 0.8), transparent);
    padding: 40px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

header h1 {
    font-size: 2.5rem;
    font-weight: bold;
    color: #fff;
    text-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    animation: glow 5s infinite alternate;
}

@keyframes glow {
    0% { text-shadow: 0 4px 6px rgba(0, 179, 155, 0.8); }
    100% { text-shadow: 0 8px 12px rgba(0, 179, 155, 1); }
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: -50%;
    width: 200%;
    height: 100%;
    background: repeating-linear-gradient(
        45deg,
        rgba(0, 179, 155, 0.1),
        rgba(0, 179, 155, 0.1) 10px,
        transparent 10px,
        transparent 20px
    );
    transform: rotate(-45deg);
    animation: slide 10s linear infinite;
}

@keyframes slide {
    0% { transform: translateX(-50%) rotate(-45deg); }
    100% { transform: translateX(0) rotate(-45deg); }
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    padding: 40px 20px;
}

.module {
    background: linear-gradient(135deg, #2B2D42, #353B59);
    border-radius: 12px;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
    padding: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.module:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.module::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #FF9F0C, #37B84A);
}

.button {
    background: #FF9F0C;
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.3s ease;
    font-size: 1rem;
}

.button:hover {
    background: #FFA726;
    transform: scale(1.05);
}

pre {
    background: #1E213A;
    padding: 15px;
    border-radius: 8px;
    overflow-x: auto;
    font-size: 0.9rem;
    color: #D3D3D3;
}

code {
    color: #FF9F0C;
    font-family: 'Courier New', monospace;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background: #353B59;
    border-radius: 8px;
    overflow: hidden;
}

th, td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #444;
}

th {
    background: #2B2D42;
    color: #FF9F0C;
}

td {
    color: #D3D3D3;
}

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

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

    .grid-container {
        grid-template-columns: 1fr;
    }

    pre {
        font-size: 0.8rem;
    }
}