/* 1. 解除主内容区域的过窄限制，利用大屏空间 */
.main-content,
.width-limiter {
    max-width: 95% !important;
    margin-left: auto;
    margin-right: auto;
}

/* 2. 优化文档内容区域的排版宽度 */
.docblock,
.item-decl {
    max-width: 100% !important;
}

/* 3. 增强大屏下的视觉张力：提高代码块的可读性 */
pre.rust {
    padding: 1.2em !important;
    border-radius: 8px !important;
    border: 1px solid rgba(0,0,0,0.05) !important;
}

/* 4. 侧边栏与主区域间隙微调 */
@media (min-width: 1200px) {
    main {
        padding-left: 40px !important;
        padding-right: 40px !important;
    }
}

/* 5. 深色模式适配 (Rustdoc 自动跟随系统主题) */
@media (prefers-color-scheme: dark) {
    pre.rust {
        border-color: rgba(255,255,255,0.08) !important;
    }
}

/* 6. API 文档搜索与导航可读性 */
.search-results .result-name {
    font-family: "Fira Code", "Cascadia Code", monospace;
}

/* 7. 移动端侧边栏收起优化 */
@media (max-width: 700px) {
    .main-content,
    .width-limiter {
        max-width: 100% !important;
        padding: 0 12px !important;
    }
}