'侧边栏样式修改'

public/css/style.css

@@ -113,8 +113,7 @@ body {
 /* ==================== 阅读页样式 ==================== */
 .reader-container {
     display: flex;
-    height: 100vh;
-    overflow: hidden;
+    min-height: 100vh;
 }
 
 .sidebar {
@@ -122,18 +121,23 @@ body {
     border-right: 1px solid var(--border-color);
     overflow-y: auto;
     transition: transform 0.3s ease;
+    position: fixed;
+    top: 0;
+    height: 100vh;
 }
 
 .left-sidebar {
     width: 280px;
     min-width: 280px;
+    left: 0;
 }
 
 .right-sidebar {
     width: 260px;
     min-width: 260px;
     border-right: none;
-    border-left: 1px solid var(--border-color);
+    right: 0;
+    background: white;
 }
 
 .sidebar-header {
@@ -177,10 +181,12 @@ body {
 
 .content-area {
     flex: 1;
-    overflow-y: auto;
     padding: 40px;
     background: white;
     position: relative;
+    margin-left: 280px;
+    margin-right: 260px;
+    min-height: 100vh;
 }
 
 /* ==================== 搜索功能样式 ==================== */
@@ -465,55 +471,78 @@ body {
     margin-left: 32px;
 }
 
-/* TOC 样式 */
+/* TOC 样式 - VitePress风格 */
 .toc {
-    padding: 20px 12px;
+    padding: 16px 16px 16px 16px;
+    position: relative;
+}
+
+/* VitePress风格：左侧竖线 */
+.toc::before {
+    content: '';
+    position: absolute;
+    left: 20px;
+    top: 16px;
+    bottom: 16px;
+    width: 1px;
+    background: var(--border-color);
 }
 
 .toc-link {
     display: block;
-    padding: 6px 10px;
-    color: #656d76;
+    padding: 2px 0 2px 14px;
+    color: #6b7280;
     text-decoration: none;
-    border-radius: 4px;
-    transition: all 0.2s;
-    font-size: 0.85rem;
-    margin: 3px 0;
-    line-height: 1.4;
+    transition: all 0.25s;
+    font-size: 0.8125rem;
+    margin: 0;
+    line-height: 1.5;
+    position: relative;
+    border-left: 1px solid transparent;
 }
 
 .toc-link:hover {
-    color: var(--primary-color);
-    background: rgba(9, 105, 218, 0.08);
+    color: var(--text-color);
 }
 
+/* VitePress风格：活跃状态的蓝色竖线 */
 .toc-link.active {
     color: var(--primary-color);
-    background: rgba(9, 105, 218, 0.12);
     font-weight: 500;
+    border-left-color: var(--primary-color);
 }
 
+/* 各级标题缩进 - VitePress风格更紧凑 */
 .toc-level-1 {
-    padding-left: 10px;
+    padding-left: 14px;
     font-weight: 500;
+    font-size: 0.8125rem;
 }
 .toc-level-2 {
-    padding-left: 20px;
-    font-size: 0.83rem;
+    padding-left: 24px;
+    font-size: 0.78rem;
 }
 .toc-level-3 {
-    padding-left: 30px;
-    font-size: 0.81rem;
+    padding-left: 34px;
+    font-size: 0.78rem;
 }
 .toc-level-4 {
-    padding-left: 40px;
-    font-size: 0.8rem;
+    padding-left: 44px;
+    font-size: 0.78rem;
+}
+.toc-level-5 {
+    padding-left: 54px;
+    font-size: 0.78rem;
+}
+.toc-level-6 {
+    padding-left: 64px;
+    font-size: 0.78rem;
 }
 
 .toc-empty {
     padding: 12px;
     color: #656d76;
-    font-size: 0.9rem;
+    font-size: 0.85rem;
     font-style: italic;
     text-align: center;
 }
@@ -822,10 +851,6 @@ body {
 /* ==================== 响应式设计 ==================== */
 @media (max-width: 1024px) {
     .right-sidebar {
-        position: fixed;
-        right: 0;
-        top: 0;
-        height: 100vh;
         z-index: 100;
         box-shadow: -2px 0 8px rgba(0, 0, 0, 0.1);
     }
@@ -840,6 +865,7 @@ body {
 
     .content-area {
         padding: 30px;
+        margin-right: 0;
     }
 
     #toggle-right {
@@ -866,26 +892,20 @@ body {
     }
 
     .left-sidebar {
-        position: fixed;
-        left: 0;
-        top: 0;
-        height: 100vh;
         z-index: 100;
         transform: translateX(-100%);
         box-shadow: 2px 0 8px rgba(0, 0, 0, 0.1);
     }
 
     .right-sidebar {
-        position: fixed;
-        right: 0;
-        top: 0;
-        height: 100vh;
         z-index: 100;
         box-shadow: -2px 0 8px rgba(0, 0, 0, 0.1);
     }
 
     .content-area {
         padding: 20px;
+        margin-left: 0;
+        margin-right: 0;
         width: 100%;
     }
 
@@ -990,6 +1010,40 @@ body {
     .nav-doc-name {
         font-size: 1rem;
     }
+
+    /* TOC 移动端样式 */
+    .toc {
+        padding: 12px 12px 12px 12px;
+    }
+
+    .toc::before {
+        left: 16px;
+        top: 12px;
+        bottom: 12px;
+    }
+
+    .toc-link {
+        font-size: 0.78rem;
+        padding: 2px 0 2px 12px;
+        line-height: 1.4;
+    }
+
+    .toc-level-1 {
+        padding-left: 12px;
+        font-size: 0.78rem;
+    }
+    .toc-level-2 {
+        padding-left: 20px;
+        font-size: 0.75rem;
+    }
+    .toc-level-3 {
+        padding-left: 28px;
+        font-size: 0.75rem;
+    }
+    .toc-level-4 {
+        padding-left: 36px;
+        font-size: 0.75rem;
+    }
 }
 
 /* 悬浮操作按钮（通用样式） */
@@ -1167,21 +1221,24 @@ body {
     }
 }
 
-/* 移动端侧边栏 */
+/* 移动端侧边栏展开/收起 */
 @media (max-width: 768px) {
-    .left-sidebar:not(.collapsed),
-    .right-sidebar:not(.collapsed) {
-        transform: translateX(0) !important;
-    }
-
     .left-sidebar.collapsed {
         transform: translateX(-100%) !important;
     }
 
+    .left-sidebar:not(.collapsed) {
+        transform: translateX(0) !important;
+    }
+
     .right-sidebar.collapsed {
         transform: translateX(100%) !important;
     }
 
+    .right-sidebar:not(.collapsed) {
+        transform: translateX(0) !important;
+    }
+
     /* 移动端悬浮按钮调整 */
     .floating-action-btn {
         width: 45px !important;