半透明状态栏（适用于搜索等）CSS样式

.search-1{
  -webkit-box-flex: 1;
  -moz-box-flex:1;
   text-align: left;
   font-size:14px;
   line-height:22px;
   height: 22px;
   background-color:rgba(255,255,255,0.5);
   border-radius: 30px;
   margin-top:10px;
   }