:host {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  flex: 1;
  position: relative;
  z-index: 0;
  height: 100%;
  overflow: hidden;
}

.wx-picker__mask {
  transform: translateZ(0);
  -webkit-transform: translateZ(0);
  top: 0;
  height: 100%;
  margin: 0 auto;
  background: -webkit-linear-gradient(top, hsla(0, 0%, 100%, 0.95), hsla(0, 0%, 100%, 0.6)), -webkit-linear-gradient(bottom, hsla(0, 0%, 100%, 0.95), hsla(0, 0%, 100%, 0.6));
  background: linear-gradient(180deg, hsla(0, 0%, 100%, 0.95), hsla(0, 0%, 100%, 0.6)), linear-gradient(0deg, hsla(0, 0%, 100%, 0.95), hsla(0, 0%, 100%, 0.6));
  background-position: top, bottom;
  background-size: 100% 102px;
  background-repeat: no-repeat;
}

.wx-picker__indicator {
  height: 34px;
  top: 102px;
}

.wx-picker__indicator,
.wx-picker__mask {
  position: absolute;
  left: 0;
  width: 100%;
  z-index: 3;
  pointer-events: none;
}

.wx-picker__content {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  will-change: transform;
}

.wx-picker__indicator::after,
.wx-picker__indicator::before {
  content: " ";
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  color: #e5e5e5;
}

.wx-picker__indicator::before {
  top: 0;
  border-top: 1px solid #e5e5e5;
  -webkit-transform-origin: 0 0;
  transform-origin: 0 0;
  -webkit-transform: scaleY(0.5);
  transform: scaleY(0.5);
}

.wx-picker__indicator::after {
  bottom: 0;
  border-bottom: 1px solid #e5e5e5;
  -webkit-transform-origin: 0 100%;
  transform-origin: 0 100%;
  -webkit-transform: scaleY(0.5);
  transform: scaleY(0.5);
}

@media (prefers-color-scheme: dark) {
  .wx-picker__mask {
    top: 0;
    height: 100%;
    margin: 0 auto;
    background: -webkit-linear-gradient(top, rgba(44, 44, 44, 0.7), rgb(44, 44, 44)), -webkit-linear-gradient(bottom, rgb(44, 44, 44), rgba(44, 44, 44, 0.7));
    background: linear-gradient(180deg, rgb(44, 44, 44) 0, rgba(44, 44, 44, 0.7) 100%), linear-gradient(180deg, rgba(44, 44, 44, 0.7) 0, rgb(44, 44, 44) 100%);
    background-position: top, bottom;
    background-size: 100% 102px;
    background-repeat: no-repeat;
  }

  .wx-picker__indicator::after,
  .wx-picker__indicator::before {
    color: rgba(255, 255, 255, 0.05);
  }

  .wx-picker__indicator::before {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
  }

  .wx-picker__indicator::after {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }
}