diff --git a/ruoyi-ui/src/views/ccdiProject/components/ProjectTable.vue b/ruoyi-ui/src/views/ccdiProject/components/ProjectTable.vue
index ee22a7d..dbd167d 100644
--- a/ruoyi-ui/src/views/ccdiProject/components/ProjectTable.vue
+++ b/ruoyi-ui/src/views/ccdiProject/components/ProjectTable.vue
@@ -3,7 +3,6 @@
     <el-table
       :data="dataList"
       :loading="loading"
-      border
       style="width: 100%"
     >
       <!-- 项目名称（含描述） -->
@@ -245,9 +244,10 @@ export default {
   // 表格整体样式 - Material Design 卡片式
   :deep(.el-table) {
     // 移除边框，使用阴影
-    border: none;
+    border: none !important;
     border-radius: 8px;
     box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+    overflow: hidden;
 
     // 悬停时卡片阴影加深
     transition: box-shadow 0.3s ease;
@@ -257,8 +257,8 @@ export default {
     }
 
     // 表头样式 - 扁平化，无背景色
-    th {
-      background-color: transparent;
+    th.el-table__cell {
+      background-color: transparent !important;
       color: #333;
       font-weight: 600;
       font-size: 14px;
@@ -266,16 +266,18 @@ export default {
       padding: 16px 12px;
 
       // 只保留底部一条分隔线
-      border-bottom: 2px solid #e0e0e0;
+      border-bottom: 2px solid #e0e0e0 !important;
+      border-right: none !important;
     }
 
     // 数据行样式 - 增加留白，移除分隔线
-    td {
+    td.el-table__cell {
       color: #333;
       font-size: 14px;
       height: 64px;
       padding: 20px 12px;
-      border-bottom: none;
+      border-bottom: none !important;
+      border-right: none !important;
     }
 
     // 移除列分隔线
@@ -289,7 +291,7 @@ export default {
     .el-table__row {
       transition: background-color 0.2s ease;
 
-      &:hover > td {
+      &:hover > td.el-table__cell {
         background-color: #fafafa !important;
       }
     }
@@ -297,7 +299,12 @@ export default {
     // 移除额外边框
     &::before,
     &::after {
-      display: none;
+      display: none !important;
+    }
+
+    // 移除 inner border
+    .el-table__inner-wrapper::before {
+      display: none !important;
     }
   }
 }