*{margin: 0;padding: 0;}
.box{margin: 40px 0;position: relative;}
.change-type {
    min-width: 40px;
    min-height: 160px;
    position: absolute;
    z-index: 99;
    left: 0;
    top: -800px;
    display: flex;
}

.change-type .type-left {
    width: 0;
    background: #fff;
    height: 100%;
    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.5);
    border-bottom-right-radius: 5px;
    overflow: hidden;
    transition: width 0.4s;
    -moz-transition: width 0.4s;
    -webkit-transition: width 0.4s;
    -o-transition: width 0.4s;
float:left;
}
.change-type .showListType {
    width: 160px;
    transition: width 0.4s;
    -moz-transition: width 0.4s;
    -webkit-transition: width 0.4s;
    -o-transition: width 0.4s;
}
.change-type .type-left ul li {
    line-height: 50px;
    height: 50px;
    text-align: left;
    width: 100%;
    position: relative;
    cursor: pointer;
}
.change-type .type-left ul li a {
    display: block;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 9;
    padding-left: 15px;
    overflow: hidden;
    width: calc(100% - 17px);
    color: #333;
    font-size: 14px;
    border-left: 2px solid #26778d; /*#26778d  00ba97 */
}
.change-type .type-left ul li span {
    display: block;
    position: absolute;
    width: 0;
    height: 100%;
    left: 0;
    top: 0;
    z-index: 8;
    overflow: hidden;
    transition: width 0.5s;
    -moz-transition: width 0.5s;
    -webkit-transition: width 0.5s;
    -o-transition: width 0.5s;
}
.change-type .type-left ul li:hover span {
    transition: width 0.5s;
    -moz-transition: width 0.5s;
    -webkit-transition: width 0.5s;
    -o-transition: width 0.5s;
}


.type-left ul li a:hover{color: orange;border-left: 2px solid orange;}


.change-type .type-right {
    width: 40px;
    background: #62778d;
    height: 150px;
    overflow: hidden;
    box-shadow: 0px 2px 5px 0 rgba(0, 0, 0, 0.5);
    border-top-right-radius: 5px;
    border-bottom-right-radius: 5px;
    display: table;
float:right;
}
.change-type .type-right p {
        text-align: center;
    padding: 0 10px;
    color: #fff;
    display: table-cell;
    vertical-align: middle;
    cursor: pointer;
    line-height: 20px;
    font-weight: bold;
}