._htools-selec-box{
    width:500px;
    height:auto;
    margin:100px auto 0;
}
._htools-select{
    display: inline-block;
    margin: 0;
    color:#666;
    /*background-color: #eee;*/
    border-radius: 100px 0 0 100px;
    border: solid #f6f6f6 0px;
    vertical-align: middle;
    transition: border 0.5s;
    -moz-transition: border 0.5s;	/* Firefox 4 */
    -webkit-transition: border 0.5s;	/* Safari 和 Chrome */
    -o-transition: border 0.5s;
}
._htools-select *{
    margin: 0;
    padding: 0;
    outline: none;
}
._htools-select:hover ._select-selectbtn{
    border-top-color: #354ca3;
    transition: border-top-color 0.5s;
    -moz-transition: border-top-color 0.5s;	/* Firefox 4 */
    -webkit-transition: border-top-color 0.5s;	/* Safari 和 Chrome */
    -o-transition: border-top-color 0.5s;
}
._htools-select:hover{
    border: solid dodgerblue 0px;
}
._htools-select ._select-input{
    color: #354ca3; display: inline-block; font-size: 14px;/*margin-left: 5px;*/
}
._htools-select ._select-selectbtn{
    width: 0;
    height: 0;
    /*border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 13px solid gray;
    display: inline-block;*/
}
._htools-select ._select-select-ul{
    background-color: white; outline: none;
    /*border: solid dodgerblue 1px; border-top: none;*/
    position: relative;
    z-index: 10;
    display: none;
    -webkit-box-shadow: 1px 0 10px rgba(0, 0, 0, 0.18);
    -moz-box-shadow: 1px 0 10px rgba(0, 0, 0, 0.18);
    box-shadow: 1px 0 10px rgba(0, 0, 0, 0.18);
}
._htools-select ._select-select-ul li{
    background-color: white;
    color: #666;
    font-size: 14px;
    padding: 3px 6px;
    cursor: pointer;
    list-style-type:none;
    /* transition: color 0.1s, background-color 0.1s;
    -moz-transition: color 0.1s, background-color 0.1s;	Firefox 4
    -webkit-transition: color 0.1s, background-color 0.1s;	Safari 和 Chrome
    -o-transition: color 0.1s, background-color 0.1s; */
}
._htools-select ._select-select-ul li._select-li-selected{
    background-color: #eee;
}
._htools-select ._select-select-ul li:hover{
    background-color: #354ca3;
    color: white;
}