@color: #1e83d3;

.clearfix() {
  &:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
  }
}

.nowrap() {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.ms-mobile-select {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 0;
  opacity: 0;
  visibility: hidden;
  -webkit-transition: opacity 0.4s, z-index 0.4s;
  transition: opacity 0.4s, z-index 0.4s;
  transform: translate(0, 0);
  * {
    margin: 0;
    padding: 0;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
  }
  .ms {
    &-gray-layer {
      position: fixed;
      top: 0;
      left: 0;
      bottom: 0;
      right: 0;
      background: rgba(0, 0, 0, 0.7);
      z-index: 888;
      display: block;
    }
    &-content {
      width: 100%;
      display: block;
      position: fixed;
      z-index: 889;
      color: black;
      -webkit-transition: all 0.4s;
      transition: all 0.4s;
      bottom: -350px;
      left: 0;
      background: white;
    }
    &-fix-width {
      .clearfix();
      width: 90%;
      margin: 0 auto;
      position: relative;
    }
    &-btn-bar {
      border-bottom: 1px solid #dcdcdc;
      font-size: 15px;
      height: 45px;
      position: relative;
      text-align: center;
      line-height: 45px;
    }
    &-cancel,
    &-ensure {
      height: 45px;
      width: 55px;
      cursor: pointer;
      position: absolute;
      top: 0;
      -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    }
    &-cancel {
      left: 0;
      color: #666;
    }
    &-ensure {
      right: 0;
      color: @color;
    }
    &-title {
      font-size: 15px;
      padding: 0 15%;
      .nowrap();
    }
    &-panel {
      .clearfix();
    }
    &-wheels {
      width: 100%;
      height: 200px;
      overflow: hidden;
    }
    &-wheel {
      position: relative;
      z-index: 0;
      float: left;
      width: 50%;
      height: 200px;
      overflow: hidden;
      -webkit-transition: width 0.3s ease;
      transition: width 0.3s ease;
    }

    &-select-container {
      display: block;
      text-align: center;
      li {
        font-size: 15px;
        display: block;
        height: 40px;
        line-height: 40px;
        cursor: pointer;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
        -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
      }
    }

    &-select-line {
      height: 40px;
      width: 100%;
      position: absolute;
      top: 80px;
      pointer-events: none;
      -webkit-box-sizing: border-box;
      box-sizing: border-box;
      border-top: 1px solid #dcdcdc;
      border-bottom: 1px solid #dcdcdc;
    }

    &-shadow-mask {
      position: absolute;
      top: 0;
      width: 100%;
      height: 200px;
      background: linear-gradient(
        to bottom,
        #fffffff5,
        #ffffffcc 25%,
        #ffffff00 49%,
        #ffffff00 51%,
        #ffffffcc 75%,
        #fffffff5
      );
      opacity: 0.9;
      pointer-events: none;
    }
  }
}

.ms-mobile-select.ms-show {
  opacity: 1;
  z-index: 10000;
  visibility: visible;
  .ms-content {
    bottom: 0;
  }
}

.ms-default-trigger {
  min-height: 1em;
  color: #888;
}

/** Prevent Page Scrolling When a Modal is Open */
body.ms-show {
  overflow-y: hidden;
}