xiaoshi-wx/node_modules/wux-weapp/example/dist/picker-view/index.wxss

.wux-picker-col {
  display: block;
  position: relative;
  height: 476rpx;
  overflow: hidden;
  width: 100%;
  flex: 1
}
.wux-picker-col--left {
  text-align: left
}
.wux-picker-col--center {
  text-align: center
}
.wux-picker-col--right {
  text-align: right
}
.wux-picker-col__indicator,
.wux-picker-col__mask {
  position: absolute;
  left: 0;
  width: 100%;
  z-index: 3
}
.wux-picker-col__mask {
  top: 0;
  height: 100%;
  margin: 0 auto;
  background-image: linear-gradient(180deg,rgba(255,255,255,.95),rgba(255,255,255,.6)),linear-gradient(0deg,rgba(255,255,255,.95),rgba(255,255,255,.6));
  background-position: top,bottom;
  background-size: 100% 204rpx;
  background-repeat: no-repeat
}
.wux-picker-col__indicator {
  box-sizing: border-box;
  height: 68rpx;
  top: 204rpx
}
.wux-picker-col__indicator::before {
  content: " ";
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  height: 1PX;
  border-top: 1PX solid #d9d9d9;
  color: #d9d9d9;
  transform-origin: 0 0;
  transform: scaleY(.5)
}
.wux-picker-col__indicator::after {
  content: " ";
  position: absolute;
  left: 0;
  bottom: 0;
  right: 0;
  height: 1PX;
  border-bottom: 1PX solid #d9d9d9;
  color: #d9d9d9;
  transform-origin: 0 100%;
  transform: scaleY(.5)
}
.wux-picker-col__content {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 1;
  padding: 204rpx 0
}
.wux-picker-col__item {
  font-size: 32rpx;
  height: 68rpx;
  line-height: 68rpx;
  color: #000;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden
}
.wux-picker-col__item--disabled {
  opacity: .3
}
.wux-picker-col__item--selected {
  font-size: 34rpx
}