/* 全局样式与配色 */
body {
    margin: 0;
    font-family: 'Roboto', sans-serif;
    color: #FFFFFF;
    background: linear-gradient(135deg, #1A1A2E, #6F00FF);
    line-height: 1.6;
    overflow-x: hidden;
}

.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;
    }
}

/* 标题与内容样式 */
h1, h2, h3 {
    font-weight: bold;
    color: #FFC300;
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
}

p, ul, table {
    font-size: 1rem;
    line-height: 1.8;
    color: #E0E0E0;
}

ul {
    list-style: none;
    padding: 0;
}

li {
    position: relative;
    padding-left: 20px;
}

li::before {
    content: '●';
    color: #FFC300;
    position: absolute;
    left: 0;
}

/* 分屏设计与布局 */
.left-panel {
    background: linear-gradient(135deg, #1A1A2E, #000000);
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.right-panel {
    background: linear-gradient(135deg, #6F00FF, #1A1A2E);
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.panel-title {
    font-size: 1.5rem;
    margin-bottom: 15px;
    text-align: center;
}

.panel-content {
    font-size: 1rem;
    line-height: 1.8;
}

/* 图片与装饰 */
img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin: 10px 0;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

/* 表格与代码块 */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background-color: #333333;
    border-radius: 10px;
    overflow: hidden;
}

th, td {
    padding: 10px;
    text-align: left;
    border: 1px solid #555555;
}

th {
    background-color: #6F00FF;
    color: #FFFFFF;
}

pre {
    background-color: #333333;
    padding: 15px;
    border-radius: 10px;
    overflow-x: auto;
}

code {
    color: #FFC300;
    font-family: 'Courier New', monospace;
}

/* 按钮与交互 */
button {
    background-color: #6F00FF;
    color: #FFFFFF;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

button:hover {
    background-color: #FFC300;
    color: #000000;
}

/* 提示信息 */
.notice {
    text-align: center;
    font-size: 0.9rem;
    color: #FFC300;
    margin-top: 20px;
}