body {
    margin: 0;
    font-family: 'Open Sans', sans-serif;
    background: radial-gradient(circle, rgb(25, 25, 112), rgb(0, 0, 0));
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    background: linear-gradient(90deg, rgba(0, 128, 0, 0.8), transparent);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}
header h1 {
    font-family: 'Roboto', sans-serif;
    font-weight: bold;
    font-size: 2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: glow 3s infinite alternate;
}
@keyframes glow {
    from { text-shadow: 0 0 10px rgba(0, 255, 0, 0.5); }
    to { text-shadow: 0 0 20px rgba(0, 255, 0, 1); }
}
main {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
    padding: 20px 40px;
}
@media (max-width: 768px) {
    main {
        grid-template-columns: 1fr;
    }
}
.section-left {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.9));
    border-radius: 10px;
    padding: 20px;
    position: relative;
    overflow: hidden;
}
.section-left::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 255, 0, 0.2), transparent);
    transform: rotate(45deg);
    animation: rotate 10s linear infinite;
}
@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}
.section-right {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.7));
    border-radius: 10px;
    padding: 20px;
    position: relative;
}
.card {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 15px;
    margin-bottom: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 15px rgba(0, 255, 0, 0.5);
}
code {
    background: rgba(0, 255, 0, 0.1);
    border: 1px solid rgba(0, 255, 0, 0.3);
    border-radius: 5px;
    padding: 5px;
    font-family: 'Courier New', monospace;
    color: #00ff00;
}
pre {
    background: rgba(0, 0, 0, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 15px;
    overflow-x: auto;
}
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}
th, td {
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 10px;
    text-align: left;
}
th {
    background: rgba(0, 255, 0, 0.2);
}
td {
    background: rgba(0, 0, 0, 0.8);
}
img {
    max-width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
}
footer {
    text-align: center;
    padding: 20px;
    background: linear-gradient(90deg, rgba(255, 69, 0, 0.8), transparent);
    color: #ffffff;
    font-size: 0.9rem;
}