.main{
    width: 716px;
    height: 42px;
}

.search_wrap{
    position: relative;
    width:600px ;
    height: 100%;
}
.search_wrap input{
    width: 100%;
    height: 100%;
    border-top-left-radius: 10px;
    border-bottom-left-radius:10px ;
    border: 1px solid #39bc30;
    box-sizing: border-box;
    padding-left: 42px;
}
.search_wrap img{
    width: 16px;
    height:16px ;
    position: absolute;
    top:50%;
    transform: translateY(-50%);
    left: 15PX;
}


/* .search_text{

    border-top-left-radius: 10px;
    border-bottom-left-radius:10px ;
    border: 1px solid #39bc30;
    box-sizing: border-box;
    background:  white  url(./搜索.png) no-repeat 15px center;
    background-size:16px;
    padding-left: 42px;
}*/
.main .button{ 
    width:116px;
    height:100% ;
    background: #39bc30;
    border-top-right-radius: 10px;
    border-bottom-right-radius:10px ;
    font-size: 16px;
    font-weight: 700;
    color: white;
    text-align: center;
    line-height: 42px;
}