<delete>(index-list): box-shadow

document/components/docs/en-US/theme.md

@@ -90,7 +90,6 @@ $dialog-btns-split-color := $color-row-line
 
 // index-list
 $index-list-bgc := $color-white
-$index-list-box-shadow := 0 3px 6px $color-light-grey-ss
 $index-list-title-color := $color-dark-grey
 $index-list-anchor-color := $color-light-grey
 $index-list-anchor-bgc := #f7f7f7

document/components/docs/zh-CN/theme.md

@@ -90,7 +90,6 @@ $dialog-btns-split-color := $color-row-line
 
 // index-list
 $index-list-bgc := $color-white
-$index-list-box-shadow := 0 3px 6px $color-light-grey-ss
 $index-list-title-color := $color-dark-grey
 $index-list-anchor-color := $color-light-grey
 $index-list-anchor-bgc := #f7f7f7

src/common/stylus/theme/default.styl

@@ -80,7 +80,6 @@ $dialog-btns-split-color := $color-row-line
 
 // index-list
 $index-list-bgc := $color-white
-$index-list-box-shadow := 0 3px 6px $color-light-grey-ss
 $index-list-title-color := $color-dark-grey
 $index-list-anchor-color := $color-light-grey
 $index-list-anchor-bgc := #f7f7f7

src/components/index-list/index-list.vue

@@ -224,7 +224,6 @@
       overflow: hidden
   .cube-index-list-content
     background: $index-list-bgc
-    box-shadow: $index-list-box-shadow
     border-radius: 2px
   .cube-index-list-title
     padding: 14px 16px