body {
    font-family: 'Helvetica', 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background: linear-gradient(to bottom right, #e0f7fa, #d1c4e9);
    color: #333;
    line-height: 1.6;
}
header {
    text-align: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
}
header h1 {
    font-size: 2rem;
    color: #4a148c;
    margin: 0;
}
main {
    max-width: 1200px;
    margin: 20px auto;
    padding: 0 15px;
}
.card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    padding: 20px;
    transition: transform 0.3s ease;
}
.card:hover {
    transform: translateY(-5px);
}
h2, h3 {
    color: #311b92;
    margin-top: 0;
}
h2 {
    font-size: 1.8rem;
}
h3 {
    font-size: 1.4rem;
}
p {
    font-size: 1rem;
    margin: 10px 0;
}
pre {
    background: rgba(0, 0, 0, 0.1);
    padding: 15px;
    border-radius: 5px;
    overflow-x: auto;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
}
code {
    color: #d32f2f;
}
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}
th, td {
    border: 1px solid #ddd;
    padding: 10px;
    text-align: left;
}
th {
    background: #ede7f6;
    color: #4a148c;
}
td {
    background: #fafafa;
}
.button {
    display: inline-block;
    background: rgba(255, 255, 255, 0.6);
    color: #333;
    padding: 10px 20px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    transition: all 0.3s ease;
    text-decoration: none;
}
.button:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: scale(1.1);
}
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    margin: 20px 0;
}
.gallery img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    object-fit: cover;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}
footer {
    text-align: center;
    padding: 15px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 255, 255, 0.5);
    margin-top: 20px;
}
@media (max-width: 768px) {
    header h1 {
        font-size: 1.6rem;
    }
    .card {
        padding: 15px;
    }
    pre {
        font-size: 0.8rem;
    }
}