body {
    margin: 0;
    font-family: 'Open Sans', sans-serif;
    background: radial-gradient(circle, #032B44, #0a1e2c);
    color: #F5F7FA;
    line-height: 1.6;
    overflow-x: hidden;
}
header {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: linear-gradient(135deg, #032B44, #0a1e2c), url('https://images.gptkong.com/demo/sample1.png') no-repeat center/cover;
    color: #3CB371;
    text-align: center;
    position: relative;
    overflow: hidden;
}
header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(60, 179, 113, 0.3), transparent);
    animation: aurora-move 15s linear infinite;
    transform-origin: center;
}
@keyframes aurora-move {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}
header h1 {
    font-family: 'Roboto', sans-serif;
    font-size: 3rem;
    font-weight: bold;
    text-shadow: 0 4px 6px rgba(0, 0, 0, 0.5);
    z-index: 2;
}
header p {
    font-size: 1.2rem;
    margin-top: 1rem;
    z-index: 2;
}
.container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 20px;
}
.left-panel, .right-panel {
    flex: 1;
    min-width: 300px;
    background: linear-gradient(135deg, #0a1e2c, #032B44);
    border-radius: 10px;
    margin: 10px;
    padding: 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}
.left-panel:hover, .right-panel:hover {
    transform: translateY(-5px);
}
@media (max-width: 768px) {
    .container {
        flex-direction: column;
    }
    .left-panel, .right-panel {
        flex: none;
        width: 100%;
    }
}
.panel-header {
    font-family: 'Roboto', sans-serif;
    font-size: 1.5rem;
    color: #3CB371;
    margin-bottom: 1rem;
}
.panel-content {
    font-size: 1rem;
    color: #F5F7FA;
}
code {
    display: block;
    background: #032B44;
    color: #C0C0C0;
    padding: 10px;
    border-radius: 5px;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    overflow-x: auto;
    white-space: pre-wrap;
}
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background: #0a1e2c;
    color: #F5F7FA;
    border-radius: 10px;
    overflow: hidden;
}
th, td {
    padding: 10px;
    text-align: left;
    border: 1px solid #3CB371;
}
th {
    background: #3CB371;
    color: #032B44;
}
td {
    background: #032B44;
}
button {
    background-color: #032B44;
    color: #F5F7FA;
    border: 2px solid #C0C0C0;
    border-radius: 5px;
    padding: 10px 20px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
button:hover {
    background-color: #3CB371;
}
.loader {
    width: 50px;
    height: 50px;
    border: 4px solid #C0C0C0;
    border-top-color: #3CB371;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin: 10px 0;
}