server/yudao-ui-admin/src/styles/index.scss

$editorTabsborderColor: #121315;
body, html{
  margin: 0;
  padding: 0;
  background: #fff;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-family: -apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji;
}

input, textarea{
  font-family: -apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji;
}

.editor-tabs{
  background: $editorTabsborderColor;
  .el-tabs__header{
    margin: 0;
    border-bottom-color: $editorTabsborderColor;
    .el-tabs__nav{
      border-color: $editorTabsborderColor;
    }
  }
  .el-tabs__item{
    height: 32px;
    line-height: 32px;
    color: #888a8e;
    border-left: 1px solid $editorTabsborderColor!important;
    background: #363636;
    margin-right: 5px;
    user-select: none;
  }
  .el-tabs__item.is-active{
    background: #1e1e1e;
    border-bottom-color: #1e1e1e!important;
    color: #fff;
  }
  .el-icon-edit{
    color: #f1fa8c;
  }
  .el-icon-document{
    color: #a95812;
  }
  :focus.is-active.is-focus:not(:active) {
    box-shadow: none;
    border-radius: 0;
  }
}

// home
.right-scrollbar {
  .el-scrollbar__view {
    padding: 12px 18px 15px 15px;
  }
}
.el-scrollbar__wrap {
  box-sizing: border-box;
  overflow-x: hidden !important;
  margin-bottom: 0 !important;
}
.center-tabs{
  .el-tabs__header{
    margin-bottom: 0!important;
  }
  .el-tabs__item{
    width: 50%;
    text-align: center;
  }
  .el-tabs__nav{
    width: 100%;
  }
}
.reg-item{
  padding: 12px 6px;
  background: #f8f8f8;
  position: relative;
  border-radius: 4px;
  .close-btn{
    position: absolute;
    right: -6px;
    top: -6px;
    display: block;
    width: 16px;
    height: 16px;
    line-height: 16px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 50%;
    color: #fff;
    text-align: center;
    z-index: 1;
    cursor: pointer;
    font-size: 12px;
    &:hover{
      background: rgba(210, 23, 23, 0.5)
    }
  }
  & + .reg-item{
    margin-top: 18px;
  }
}
.action-bar{
  & .el-button+.el-button {
    margin-left: 15px;
  }
  & i {
    font-size: 20px;
    vertical-align: middle;
    position: relative;
    top: -1px;
  }
}

.custom-tree-node{
  width: 100%;
  font-size: 14px;
  .node-operation{
    float: right;
  }
  i[class*="el-icon"] + i[class*="el-icon"]{
    margin-left: 6px;
  }
  .el-icon-plus{
    color: #409EFF;
  }
  .el-icon-delete{
    color: #157a0c;
  }
}

.el-scrollbar__view{
//   overflow-x: hidden;
}

.el-rate{
  display: inline-block;
  vertical-align: text-top;
}
.el-upload__tip{
  line-height: 1.2;
}