修复路由和主题

pc/src/assets/less/style.less

@@ -1,79 +1,8 @@
-// Element Plus 主题变量覆盖
+// Element Plus Message z-index
 :root {
-  // 基础颜色
-  --el-color-primary: #409eff;
-  --el-color-success: #67c23a;
-  --el-color-warning: #e6a23c;
-  --el-color-danger: #f56c6c;
-  --el-color-info: #909399;
-  
-  // 背景颜色
-  --el-bg-color: #ffffff;
-  --el-bg-color-page: #f2f3f5;
-  --el-bg-color-overlay: #ffffff;
-  
-  // 文字颜色
-  --el-text-color-primary: #303133;
-  --el-text-color-regular: #606266;
-  --el-text-color-secondary: #909399;
-  --el-text-color-placeholder: #a8abb2;
-  --el-text-color-disabled: #c0c4cc;
-  
-  // 边框颜色
-  --el-border-color: #dcdfe6;
-  --el-border-color-light: #e4e7ed;
-  --el-border-color-lighter: #ebeef5;
-  --el-border-color-extra-light: #f2f6fc;
-  --el-border-color-dark: #d4d7de;
-  --el-border-color-darker: #cdd0d6;
-  
-  // 填充颜色
-  --el-fill-color: #f0f2f5;
-  --el-fill-color-light: #f5f7fa;
-  --el-fill-color-lighter: #fafafa;
-  --el-fill-color-extra-light: #fafcff;
-  --el-fill-color-dark: #ebedf0;
-  --el-fill-color-darker: #e6e8eb;
-  --el-fill-color-blank: #ffffff;
-  
-  // Message z-index
   --el-message-z-index: 9999;
 }
 
-// 暗色主题
-[data-theme="dark"] {
-  --el-color-primary: #409eff;
-  --el-color-success: #67c23a;
-  --el-color-warning: #e6a23c;
-  --el-color-danger: #f56c6c;
-  --el-color-info: #909399;
-  
-  --el-bg-color: #1d1e1f;
-  --el-bg-color-page: #141414;
-  --el-bg-color-overlay: #1d1e1f;
-  
-  --el-text-color-primary: #e5eaf3;
-  --el-text-color-regular: #cfd3dc;
-  --el-text-color-secondary: #a3a6ad;
-  --el-text-color-placeholder: #6c6e72;
-  --el-text-color-disabled: #6c6e72;
-  
-  --el-border-color: #4c4d4f;
-  --el-border-color-light: #414243;
-  --el-border-color-lighter: #363637;
-  --el-border-color-extra-light: #2b2b2c;
-  --el-border-color-dark: #58585b;
-  --el-border-color-darker: #636466;
-  
-  --el-fill-color: #2b2b2c;
-  --el-fill-color-light: #262727;
-  --el-fill-color-lighter: #1d1e1f;
-  --el-fill-color-extra-light: #191919;
-  --el-fill-color-dark: #39393a;
-  --el-fill-color-darker: #424243;
-  --el-fill-color-blank: transparent;
-}
-
 // body 样式
 body {
   background-color: var(--el-bg-color-page);
@@ -91,9 +20,6 @@ body {
   transition: background-color 0.3s, border-color 0.3s, box-shadow 0.3s;
 }
 
-[data-theme="dark"] .container-box {
-  box-shadow: 0 2px 8px 0 rgba(0, 0, 0, 0.09);
-}
 
 .header-bar {
   display: flex;
@@ -106,3 +32,12 @@ body {
   justify-content: flex-end;
   margin: 14px 0 0 0;
 }
+
+// 修复 ElMessage 显示问题
+// 只修复定位，保持 Element Plus 官方样式
+.el-message {
+  // 确保消息固定在页面顶部中央，不受父容器影响
+  position: fixed !important;
+  z-index: var(--el-message-z-index, 9999) !important;
+  pointer-events: auto !important;
+}