#left-search{
  width: 300px;
  margin-top: 40px;
  padding-top: 58px;
  position: relative;
  background-color: #fff;
  border-radius: 5px;
  box-shadow: 0px 0px 2px rgba(0,0,0,0.5)
}
#left-search>.title-log{
  width: 30px;
  height: 30px;
  padding: 18px;
  position: absolute;
  top: -18px;
  left: 10px;
  border-radius: 50%;
  background-color: #fe7210;
}
#left-search>.title-log>img{
  width: 30px;
  height: 30px;
}
#left-search>.input-box {
  width: 250px;
  margin: 0 0 20px 20px;
}
#left-search>.input-box>.title{
  width: 100%;
  height: 25px;
  line-height: 25px;
  font-size: 14px;
  color: #3d3d3d;
}
#left-search>.input-bar{
  width: 100%;
}
#left-search .input-bar>form>input{
  width: 190px;
  height: 28px;
  padding: 0 10px;
  display: block;
  float: left;
  line-height: 28px;
  font-size: 12px;
  color: #666;
  border:1px solid #909090;
  border-radius: 3px;
  outline: none;
}

#left-search .input-bar>form>button{
  width: 28px;
  height:28px;
  margin-left: 8px;
  float: left;
  border:1px solid #909090;
  cursor: pointer;
  background-size: 28px 28px;
  background-image: url('http://www.cnmmsc.org/yd/resource/ydv2/images/left-router/magnifier-search.png');
}

#left-search .input-bar>form>button:hover{
  background-image: url('http://www.cnmmsc.org/yd/resource/ydv2/images/left-router/magnifier-hover.png');
  background-color: #fe7210;
}