/* 全局样式 */
body {
    margin: 0;
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(135deg, #121212, #000000);
    color: #ffffff;
    line-height: 1.6;
    letter-spacing: 0.5px;
    padding: 20px;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    color: #00ff99;
    margin-top: 20px;
}

p {
    font-size: 16px;
    margin-bottom: 15px;
}

a {
    color: #00ccff;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #00ffff;
}

/* 容器布局 */
.container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.module {
    background: linear-gradient(135deg, #1e1e1e, #2a2a2a);
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.module:hover {
    transform: translateY(-5px);
}

/* 按钮样式 */
button {
    background-color: #00ff99;
    color: #000000;
    border: none;
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #00cc66;
}

/* 表格样式 */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background: #1e1e1e;
    border-radius: 10px;
    overflow: hidden;
}

th, td {
    padding: 10px;
    text-align: left;
    border: 1px solid #333333;
}

th {
    background-color: #00ff99;
    color: #000000;
}

td {
    color: #cccccc;
}

/* 代码块样式 */
pre {
    background: #1a1a1a;
    padding: 15px;
    border-radius: 10px;
    overflow-x: auto;
    font-family: 'Courier New', Courier, monospace;
    font-size: 14px;
    color: #00ff99;
}

code {
    color: #00ccff;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        grid-template-columns: 1fr;
    }

    pre {
        font-size: 12px;
    }
}

/* 动态粒子效果 */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: radial-gradient(circle, rgba(0, 255, 153, 0.1), transparent);
    pointer-events: none;
}

/* 图片装饰 */
img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
}

/* 提示信息 */
.notice {
    background: #2a2a2a;
    color: #ffffff;
    padding: 10px;
    border-radius: 5px;
    text-align: center;
    margin-bottom: 20px;
}