-- fix bug

src/components/common/CommonAlert.vue

@@ -2,8 +2,9 @@
   <a-modal
       :visible="true"
       :footer="null"
+      :title="null"
+      :centere="true"
       :closable="false"
-      wrapClassName="DelModal"
       style="margin-top: 400px"
       :zIndex="9999"
       @cancel="close"
@@ -66,5 +67,118 @@ function handleConfirm() {
   props.ok()
   props.close()
 }
-
 </script>
+<style lang="scss" scoped>
+.delete {
+  min-width: 424px;
+  background: #ffffff;
+  box-shadow: 0px 1px 35px 0px rgba(118, 136, 166, 0.21);
+  border-radius: 4px;
+  position: absolute;
+  left: 50%;
+  top: 10%;
+  transform: translate(-50%, -50%);
+
+  .del_header {
+    position: absolute;
+    width: calc(100%);
+    height: 40px;
+    background: linear-gradient(
+            rgba(78, 166, 255, 0.2) 0%,
+            rgba(78, 166, 255, 0) 100%
+    );
+  }
+
+  .del_main {
+    width: 100%;
+    position: relative;
+
+    .header {
+      display: flex;
+      align-items: center;
+      padding-top: 20px;
+      padding-left: 26px;
+      font-size: 16px;
+
+      .del-icons {
+        width: 16px;
+        height: 16px;
+        position: relative;
+        margin-right: 10px;
+
+        img {
+          width: 100%;
+          height: 100%;
+          position: absolute;
+          top: 0px;
+          left: 0px;
+          background-size: 100% 100%;
+        }
+
+      }
+
+      .close_exit {
+        position: absolute;
+        right: 42px;
+        cursor: pointer;
+        width: 20px;
+        height: 20px;
+        background-image: url(@/assets/images/coursewareManage/close.png);
+        background-size: 100% 100%;
+      }
+
+    }
+
+    .body {
+      width: 100%;
+      padding: 0 30px;
+      margin: 34px auto 56px auto;
+      display: flex;
+      justify-content: center;
+      align-items: center;
+    }
+
+    .del_btnbox {
+      display: flex;
+      margin: 30px auto;
+      justify-content: center;
+
+      .del_btn {
+        width: 100px;
+        height: 40px;
+        background: rgba(64, 158, 255, 0);
+        border-radius: 8px;
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        margin-right: 14px;
+        flex-shrink: 0;
+        cursor: pointer;
+
+        .btnText {
+          font-size: 14px;
+          font-weight: 400;
+          line-height: 40px;
+        }
+
+      }
+
+      .btn1 {
+        border: 1px solid rgba(64, 158, 255, 1);
+        color: #4ea6ff;
+      }
+
+      .btn2 {
+        background-color: #4ea6ff;
+        color: #ffffff;
+      }
+
+    }
+  }
+}
+</style>
+<style lang="scss">
+.ant-modal-body {
+  padding: 0 !important;
+}
+</style>