.m-picker {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-self: center;
      -ms-flex-item-align: center;
          align-self: center;
  background-color: #fff;
}
.m-picker-column {
  display: block;
  position: relative;
  height: 252px;
  overflow: hidden;
  width: 100%;
  -webkit-box-flex: 1;
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.m-picker-column-mask {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  margin: 0 auto;
  width: 100%;
  z-index: 3;
  background-image: -webkit-gradient(linear, left top, left bottom, from(rgba(255, 255, 255, 0.95)), to(rgba(255, 255, 255, 0.6))), -webkit-gradient(linear, left bottom, left top, from(rgba(255, 255, 255, 0.95)), to(rgba(255, 255, 255, 0.6)));
  background-image: -webkit-linear-gradient(top, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.6)), -webkit-linear-gradient(bottom, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.6));
  background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.6)), linear-gradient(to top, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.6));
  background-position: top, bottom;
  background-size: 100% 108px;
  background-repeat: no-repeat;
}
.m-picker-column-indicator {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  height: 36px;
  position: absolute;
  left: 0;
  top: 108px;
  z-index: 3;
}
.m-picker-column-indicator::before {
  content: '';
  position: absolute;
  background-color: #ebebeb;
  display: block;
  z-index: 1;
  top: 0;
  right: auto;
  bottom: auto;
  left: 0;
  width: 100%;
  height: 1px;
  -webkit-transform-origin: 50% 50%;
      -ms-transform-origin: 50% 50%;
          transform-origin: 50% 50%;
  -webkit-transform: scaleY(0.5);
      -ms-transform: scaleY(0.5);
          transform: scaleY(0.5);
}
.m-picker-column-indicator::after {
  content: '';
  position: absolute;
  background-color: #ebebeb;
  display: block;
  z-index: 1;
  top: auto;
  right: auto;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  -webkit-transform-origin: 50% 100%;
      -ms-transform-origin: 50% 100%;
          transform-origin: 50% 100%;
  -webkit-transform: scaleY(0.5);
      -ms-transform: scaleY(0.5);
          transform: scaleY(0.5);
}
.m-picker-column-list {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 1;
  padding: 108px 0;
}
.m-picker-column-item {
  -ms-touch-action: manipulation;
      touch-action: manipulation;
  text-align: center;
  font-size: 14px;
  height: 36px;
  line-height: 36px;
  color: rgba(0, 0, 0, 0.45);
  white-space: nowrap;
  text-overflow: ellipsis;
}
.m-picker-column-item-selected {
  color: #1e9eff;
  font-weight: 500;
}