@import url('https://fonts.googleapis.com/css2?family=Roboto+Mono&family=Inter:wght@400;700&display=swap');
body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #1a237e, #6f5499, #1a237e);
    color: white;
    line-height: 1.6;
    overflow-x: hidden;
}
h1, h2, h3, h4, h5, h6 {
    font-family: 'Roboto Mono', monospace;
    letter-spacing: 0.5px;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}
.header {
    text-align: center;
    padding: 50px 20px;
    background: linear-gradient(45deg, #4a148c, #6f5499);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}
.header h1 {
    font-size: 2.5rem;
    margin: 0;
    animation: fadeIn 2s ease-in-out;
}
.header p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-top: 10px;
    animation: slideUp 2s ease-in-out;
}
.section {
    padding: 40px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}
.section:nth-child(even) {
    background: linear-gradient(135deg, #283593, #3949ab);
}
.section:nth-child(odd) {
    background: linear-gradient(135deg, #3949ab, #5c6bc0);
}
.section-title {
    font-size: 2rem;
    margin-bottom: 20px;
    text-align: center;
    position: relative;
    display: inline-block;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
}
.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    width: 50px;
    height: 2px;
    background: white;
    transform: translateX(-50%);
}
.content {
    font-size: 1rem;
    line-height: 1.8;
    margin: 20px 0;
}
.image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin: 20px 0;
}
.image-grid img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease-in-out;
}
.image-grid img:hover {
    transform: scale(1.1);
}
.code-block {
    background: rgba(0, 0, 0, 0.5);
    padding: 15px;
    border-radius: 5px;
    overflow-x: auto;
    font-family: 'Roboto Mono', monospace;
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 20px 0;
}
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    overflow: hidden;
}
th, td {
    padding: 10px;
    text-align: left;
    border: 1px solid rgba(255, 255, 255, 0.2);
}
th {
    background: rgba(255, 255, 255, 0.1);
    font-weight: bold;
}
button {
    background: #4a148c;
    color: white;
    border: none;
    padding: 10px 20px;
    font-size: 1rem;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s ease-in-out;
}
button:hover {
    background: #6f5499;
}
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes slideUp {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
@media (max-width: 768px) {
    .header h1 {
        font-size: 2rem;
    }
    .section-title {
        font-size: 1.5rem;
    }
    .code-block {
        font-size: 0.8rem;
    }
}