.mobileSelect {
   position: relative;
   z-index: 0;
   opacity: 0;
   visibility: hidden;
   -webkit-transition: opacity 0.4s, z-index 0.4s;
   transition: opacity 0.4s, z-index 0.4s;
 }
 .mobileSelect * {
   margin: 0;
   padding: 0;
   -webkit-box-sizing: border-box;
   box-sizing: border-box;
 }
 .mobileSelect .grayLayer {
   position: fixed;
   top: 0;
   left: 0;
   bottom: 0;
   right: 0;
   background: #eee;
   background: rgba(0, 0, 0, 0.7);
   z-index: 888;
   display: block;
 }
 .mobileSelect .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;
 }
 .mobileSelect .content .fixWidth {
   width: 100%;
   margin: 0 auto;
   position: relative;
 }
 .mobileSelect .content .fixWidth:after {
   content: ".";
   display: block;
   height: 0;
   clear: both;
   visibility: hidden;
 }
 .mobileSelect .content .btnBar {
   border-bottom: 1px solid #DCDCDC;
   font-size: 15px;
   height: 45px;
   position: relative;
   text-align: center;
   line-height: 45px;
 }
 .mobileSelect .content .btnBar .cancel,
 .mobileSelect .content .btnBar .ensure {
   height: 45px;
   width: 55px;
   cursor: pointer;
   position: absolute;
   top: 0;
 }
 .mobileSelect .content .btnBar .cancel {
   left: 0;
   color: #666;
 }
 .mobileSelect .content .btnBar .ensure {
   right: 0;
   color: #1e83d3;
 }
 .mobileSelect .content .btnBar .title {
   font-size: 15px;
   padding: 0 15%;
   overflow: hidden;
   white-space: nowrap;
   text-overflow: ellipsis;
 }
 .mobileSelect .content .panel:after {
   content: ".";
   display: block;
   height: 0;
   clear: both;
   visibility: hidden;
 }
 .mobileSelect .content .panel .wheels {
   width: 100%;
   height: 170px;  
   overflow: hidden;
 }
 .mobileSelect .content .panel .wheel {
   position: relative;
   z-index: 0;
   float: left;
   width: 50%;
   height: 170px;
   overflow: hidden;
   -webkit-transition: width 0.3s ease;
   transition: width 0.3s ease;
 }
 .mobileSelect .content .panel .wheel .selectContainer {
   display: block;
   text-align: center;
   -webkit-transition: -webkit-transform 0.18s ease-out;
   transition: -webkit-transform 0.18s ease-out;
   transition: transform 0.18s ease-out;
   transition: transform 0.18s ease-out, -webkit-transform 0.18s ease-out;
   position: relative;
   top: -40px;
 }
 .mobileSelect .content .panel .wheel .selectContainer li {
   font-size: 15px;
   display: block;
   height: 40px;
   line-height: 40px;
   cursor: pointer;
   overflow: hidden;
   white-space: nowrap;
   text-overflow: ellipsis;
 }
 .mobileSelect .content .panel .selectLine {
   height: 40px;
   width: 100%;
   position: absolute;
   top: 40px;
   pointer-events: none;
   -webkit-box-sizing: border-box;
   box-sizing: border-box;
   border-top: 1px solid #DCDCDC;
   border-bottom: 1px solid #DCDCDC;
 }
 .mobileSelect .content .panel .shadowMask {
   position: absolute;
   top: 0;
   width: 100%;
   height: 170px;
   background: -webkit-gradient(linear, left top, left bottom, from(#ffffff), color-stop(rgba(255, 255, 255, 0)), to(#ffffff));
   background: -webkit-linear-gradient(top, #ffffff, rgba(255, 255, 255, 0), #ffffff);
   background: linear-gradient(to bottom, #ffffff, rgba(255, 255, 255, 0), #ffffff);
   opacity: 0.9;
   pointer-events: none;
 }
 .mobileSelect-show {
   opacity: 1;
   z-index: 10000;
   visibility: visible;
 }
 .mobileSelect-show .content {
   bottom: 0;
 }