message: fix(upload): drag style
diff: @@ -154,13 +154,14 @@ $prefix: '#{$component-prefix}-upload' !default;
  position: relative;
  width: 100%;
  background: use-color('gray', 50);
  - min-height: 172px;
  + // min-height: 172px;
  + height: 88px;
  box-sizing: border-box;
  border: 2px dashed use-color('gray', 300);
  transition: border-color 0.3s;
  border-radius: use-border-radius('normal');
  cursor: pointer;
  - padding: use-spacing(6);
  + padding: use-spacing(10) use-spacing(6);
  margin-bottom: use-spacing(10);
  &:hover:not(.#{$prefix}--nohover) {
  @@ -202,26 +203,25 @@ $prefix: '#{$component-prefix}-upload' !default;
  .drag-upload__desc {
  display: flex;
  flex-direction: column;
  - height: 172px;
  align-items: center;
  justify-content: center;
  font-size: use-text-size('normal');
  color: use-color-static('black');
  .drag-upload__title {
  - font-size: use-text-size('xl');
  + font-size: use-text-size('normal');
  [class^=hi-v4-icon] {
  - font-size: use-text-size('xxl');
  + font-size: use-text-size('lg');
  margin-right: use-spacing(4);
  }
  }
  .#{$prefix}__tips--single-line {
  padding: 0;
  - margin-top: use-spacing(5);
  + margin-top: use-spacing(2);
  color: use-color('gray', 500);
  - font-size: use-text-size('normal');
  + font-size: use-text-size('sm');
  }
  .icon {
  