fix: 修复黑暗模式下一些样式问题 (#3201)

* fix: 修复黑暗模式下一些样式问题

* chore: refactor dark.less

---------

Co-authored-by: likui628 <90845831+likui628@users.noreply.github.com>

src/design/index.less

@@ -21,11 +21,11 @@ html {
 
 html,
 body {
+  position: relative;
   width: 100%;
   height: 100%;
   overflow: visible;
   overflow-x: hidden;
-  position: relative;
 
   &.color-weak {
     filter: invert(80%);

src/design/theme.less

@@ -26,27 +26,3 @@ html[data-theme='light'] {
     background-color: @layout-body-background !important;
   }
 }
-
-[data-theme='dark'] {
-  .text-secondary {
-    color: #8b949e;
-  }
-
-  .ant-card-grid-hoverable:hover {
-    box-shadow: 0 3px 6px -4px rgb(0 0 0 / 48%), 0 6px 16px 0 rgb(0 0 0 / 32%),
-      0 9px 28px 8px rgb(0 0 0 / 20%);
-  }
-
-  .ant-card-grid {
-    box-shadow: 1px 0 0 0 #434343, 0 1px 0 0 #434343, 1px 1px 0 0 #434343, 1px 0 0 0 #434343 inset,
-      0 1px 0 0 #434343 inset;
-  }
-
-  .ant-calendar-selected-day .ant-calendar-date {
-    color: rgb(0 0 0 / 80%);
-  }
-
-  .ant-select-tree li .ant-select-tree-node-content-wrapper.ant-select-tree-node-selected {
-    color: rgb(0 0 0 / 90%);
-  }
-}

src/layouts/default/header/index.less

@@ -165,7 +165,7 @@
   }
 
   &--dark {
-    // border-bottom: 1px solid @border-color-base;
+    border-bottom: 1px solid #303030;
     border-left: 1px solid @border-color-base;
     background-color: @header-dark-bg-color !important;
     .@{header-prefix-cls}-logo {

src/layouts/default/tabs/index.less

@@ -1,13 +1,5 @@
 @prefix-cls: ~'@{namespace}-multiple-tabs';
 
-html[data-theme='dark'] {
-  .@{prefix-cls} {
-    .ant-tabs-tab {
-      border-bottom: 1px solid @border-color-base;
-    }
-  }
-}
-
 html[data-theme='light'] {
   .@{prefix-cls} {
     .ant-tabs-tab:not(.ant-tabs-tab-active) {

src/views/demo/comp/modal/Modal4.vue

@@ -43,10 +43,10 @@
       const modelRef = ref({});
       const [
         registerForm,
-        {
-          // setFieldsValue,
-          // setProps
-        },
+        // {
+        //   // setFieldsValue,
+        //   // setProps
+        // },
       ] = useForm({
         labelWidth: 120,
         schemas,