/* 基础样式与全局设置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body, html {
    width: 100%;
    height: 100%;
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(135deg, #1A237E, #6200EA);
    color: #FFFFFF;
    line-height: 1.6;
    overflow-x: hidden;
}
h1, h2, h3, h4, h5, h6 {
    font-family: 'Orbitron', sans-serif;
    margin-bottom: 1rem;
}
p {
    font-size: 16px;
    margin-bottom: 1rem;
}
code, pre {
    font-family: 'Courier New', monospace;
    background-color: rgba(0, 0, 0, 0.5);
    padding: 10px;
    border-radius: 5px;
    display: block;
    overflow-x: auto;
    white-space: pre-wrap;
    word-wrap: break-word;
}
pre {
    margin: 1rem 0;
}
button {
    background-color: #2196F3;
    border: none;
    padding: 10px 20px;
    color: #fff;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 5px;
}
button:hover {
    background-color: #0D47A1;
    transform: scale(1.1);
}
.container {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 20px;
    padding: 20px;
    max-width: 1440px;
    margin: 0 auto;
}
@media (max-width: 768px) {
    .container {
        grid-template-columns: 1fr;
    }
}
.sidebar {
    background: linear-gradient(45deg, #0074D9, #0D47A1);
    padding: 20px;
    border-radius: 10px;
    text-align: center;
}
.main-content {
    background: rgba(0, 0, 0, 0.7);
    padding: 20px;
    border-radius: 10px;
}
img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
}
.article-section {
    margin-bottom: 2rem;
}
.highlight {
    background: linear-gradient(90deg, #2196F3, #FFC107);
    color: #fff;
    padding: 10px;
    border-radius: 5px;
    display: inline-block;
    margin: 10px 0;
}
.note {
    font-size: 14px;
    color: #FFC107;
    text-align: center;
    margin-top: 20px;
}