modify: remove duplicated codes

browser/main/NoteList/NoteList.styl

@@ -51,125 +51,6 @@ $control-height = 30px
   top $control-height
   overflow auto
 
-.item
-  position relative
-  padding 20px 25px
-  user-select none
-  cursor pointer
-  background-color $ui-noteList-backgroundColor
-  transition background-color 0.15s
-  &:hover
-    background-color alpha($ui-active-color, 20%)
-  &:active
-    background-color $ui-active-color
-    color white
-    .item-title
-    .item-title-empty
-    .item-title-icon
-    .item-bottom-tagIcon
-    .item-bottom-tagList-empty
-    .item-bottom-time
-      color white
-    .item-bottom-tagList-item
-      background-color transparent
-      color white
-
-.item--active
-  @extend .item
-  background-color $ui-active-color
-  color white
-  .item-title
-  .item-title-empty
-  .item-title-icon
-  .item-bottom-tagIcon
-  .item-bottom-tagList-empty
-  .item-bottom-time
-    color white
-  .item-bottom-tagList-item
-    background-color transparent
-    color white
-  &:hover
-    background-color $ui-active-color
-
-.item-border
-  absolute top bottom left right
-  border-style solid
-  border-width 2px
-  border-color transparent
-  transition 0.15s
-
-.item-title
-  font-size 14px
-  height 40px
-  box-sizing border-box
-  line-height 24px
-  padding-top 5px
-  padding-bottom 20px
-  overflow ellipsis
-  color $ui-text-color
-
-.item-title-icon
-  font-size 12px
-  color $ui-inactive-text-color
-  padding-right 3px
-
-.item-title-empty
-  font-weight normal
-  color $ui-inactive-text-color
-
-.item-bottom
-  position relative
-  bottom 0px
-  margin-top 2px
-  height 20px
-  font-size 12px
-  line-height 20px
-  overflow ellipsis
-  display flex
-
-.item-bottom-tagIcon
-  vertical-align middle
-  color $ui-button-color
-  height 20px
-  line-height 20px
-
-.item-bottom-tagList
-  flex 1
-  overflow ellipsis
-  line-height 20px
-
-.item-bottom-tagList-item
-  font-size 12px
-  margin-right 8px
-  padding 0 10px
-  height 20px
-  box-sizing border-box
-  border-radius 20px
-  vertical-align middle
-  background-color $ui-tag-backgroundColor
-  color #FFFFFF
-
-.item-bottom-tagList-empty
-  color $ui-inactive-text-color
-  vertical-align middle
-  font-size 10px
-  margin-left 5px
-
-.item-bottom-time
-  color $ui-inactive-text-color
-  font-size 12px
-
-.item-star
-  position absolute
-  top 20px
-  right 20px
-  width 34px
-  height 34px
-  color $ui-favorite-star-button-color
-  font-size 14px
-  padding 0
-  border-radius 17px
-
 body[data-theme="dark"]
   .root
     border-color $ui-dark-borderColor
@@ -178,48 +59,6 @@ body[data-theme="dark"]
   .control
     background-color $ui-dark-noteList-backgroundColor
 
-  .item
-    border-color $ui-dark-borderColor
-    background-color $ui-dark-noteList-backgroundColor
-    &:active
-      background-color $ui-active-color
-    &:hover
-      background-color alpha($ui-active-color, 20%)
-
-  .item--active
-    @extend .item
-    border-color $ui-dark-borderColor
-    background-color $ui-active-color
-    .item-title
-      color white
-    .item-bottom-tagList-item
-      background-color transparent
-      color white
-    .item-bottom-tagList-empty
-      color white
-    &:hover
-      background-color $ui-active-color
-
-  .item-title
-    color $ui-dark-text-color
-
-  .item-title-icon
-    color $ui-darkinactive-text-color
-
-  .item-title-empty
-    color $ui-dark-inactive-text-color
-
-  .item-bottom-tagIcon
-    color $ui-dark-button-color
-
-  .item-bottom-tagList-item
-    background-color $ui-dark-tag-backgroundColor
-    color $ui-dark-text-color
-
-  .item-bottom-tagList-empty
-    color $ui-inactive-text-color
-    vertical-align middle
-
   .control
     background-color $ui-dark-noteList-backgroundColor
     border-color $ui-dark-borderColor