.region-box-shade {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

/*电脑版样式*/
.region-pc {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 800px;
    margin-left: -400px;
    margin-top: -300px;
    background-color: rgb(255, 255, 255);
    overflow: hidden;
}

.region-pc .region-column {
    position: relative;
}

.region-pc .region-header {
    background-color: #f0f0f0;
    padding: 10px 20px;
    border-bottom: solid 1px #e6e6e6;
}

.region-pc .region-title {
    font-size: 18px;
}

.region-pc .region-tips {
    color: #999;
}

.region-pc .region-close {
    font-size: 18px;
    cursor: pointer;
    float: right;
    color: #999;
}

.region-pc .region-close:hover {
    color: #333;
}

.region-pc .region-areas {
    padding: 15px 20px;
    border-top: solid 1px #e6e6e6;
}

.region-pc .region-areas .region-button {
    float: right;
}

.region-pc .region-select-area {
    float: left;
    width: 620px;
    min-height: 65px;
    margin-bottom: 0;
}

.region-pc .region-select-area dd {
    display: inline-block;
    margin-right: 10px;
    margin-top: 10px;
    cursor: pointer;
    padding: 5px 10px;
    border: solid 1px #e6e6e6;
}

.region-pc .region-list-area {
    height: 400px;
    overflow-y: scroll;
    float: left;
}

.region-pc .region-list-area.region-col-2 {
    width: 50%;
}

.region-pc .region-list-area.region-col-3 {
    width: 33.333%;
}

.region-pc .region-list-area.region-col-4 {
    width: 25%;
}

.region-pc .region-check-box {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, .2);
    z-index: 9;
}

.region-pc .region-check-box-close {
    position: absolute;
    width: 30px;
    height: 30px;
    border: solid 2px #fff;
    line-height: 26px;
    text-align: center;
    top: 90px;
    left: 50%;
    margin-left: 230px;
    background: #d9534f;
    color: #fff;
    border-radius: 50%;
    z-index: 11
}

.region-pc .region-check-box dl {
    position: absolute;
    top: 100px;
    left: 50%;
    width: 500px;
    height: 300px;
    margin-left: -250px;
    margin-bottom: 0;
    background: #fff;
    overflow-y: scroll;
    z-index: 10;
    box-shadow: 0 0 10px rgba(0, 0, 0, .2);
}

.region-pc .region-check-box dt {
    padding: 15px 20px;
}

.region-pc .region-check-box dd {
    display: inline-block;
    padding: 0px 20px;
    margin-bottom: 10px;
    cursor: pointer;
}

.region-pc .region-check-box dd span {
    color: #999;
}

.region-pc .region-check-box dd.on span {
    color: #d9534f;
}

.region-pc .region-list-area ul {
    padding-left: 0;
    list-style: none;
}

.region-pc .region-list-area ul li {
    padding-left: 20px;
    padding-top: 8px;
    padding-bottom: 8px;
}

.region-pc .region-list-area ul li.region-list-title {
    color: #999;
}

.region-pc .region-list-area ul li.region-list-name:hover {
    background-color: #f0f0f0;
}

.region-pc .region-list-area ul li.region-list-name {
    cursor: pointer;
}

.region-pc .region-list-area ul li.region-list-name.on {
    background-color: #d9534f;
    color: #fff;
}

.region-pc .region-btn {
    display: inline-block;
    padding: 6px 12px;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    touch-action: manipulation;
    -webkit-appearance: none;
    outline: none;
    border: solid 1px transparent;
}

.region-pc .region-unlimited {
    background: #f0f0f0;
    border-color: #e6e6e6;
}

.region-pc .region-unlimited:hover {
    background: #e6e6e6;
}

.region-pc .region-confirm {
    color: #fff;
    border-color: #d43f3a;
    background: #d9534f;
}

.region-pc .region-confirm:hover {
    background: #d43f3a;
}

/*手机版样式*/
.region-phone {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgb(255, 255, 255);
    overflow: hidden;
}

.region-phone .region-column {
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
}

.region-phone .region-fill {
    flex: 1 1 auto;
    min-height: 0;
    min-width: 0;
}

.region-phone .region-header {
    display: flex;
    background-color: #f0f0f0;
    line-height: 40px;
}

.region-phone .region-title {
    font-size: 18px;
    padding-left: 15px;
}

.region-phone .region-tips {
    flex: 1 1 auto;
    color: #999;
}

.region-phone .region-close {
    padding: 0px 15px;
    color: #e64340;
    cursor: pointer;
}

.region-phone .region-areas {
    padding: 10px 15px;
    box-shadow: 0 0 10px rgba(0, 0, 0, .2);
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
}

.region-phone .region-button {
    display: flex;
}

.region-phone .region-select-area {
    width: 100%;
    min-height: 90px;
    margin-bottom: 0;
    overflow-x: scroll;
    white-space: nowrap;
}

.region-phone .region-select-area dd {
    display: inline-block;
    margin-right: 10px;
    margin-top: 10px;
    padding: 8px 12px;
    border: solid 1px #e6e6e6;
    cursor: pointer;
}

.region-phone .region-list-area-box {
    width: 100%;
    height: 100%;
    display: flex;
}

.region-phone .region-list-area {
    flex: 1 1 auto;
    height: 100%;
    overflow-y: scroll;
}

.region-phone .region-list-area.region-col-2 {
    width: 50%;
}

.region-phone .region-list-area.region-col-3 {
    width: 33.333%;
}

.region-phone .region-list-area.region-col-4 {
    width: 25%;
}

.region-phone .region-check-box {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, .2);
    z-index: 9;
}

.region-phone .region-check-box-close {
    position: absolute;
    cursor: pointer;
    width: 30px;
    height: 30px;
    border: solid 2px #fff;
    line-height: 26px;
    text-align: center;
    bottom: 260px;
    right: 10px;
    background: #d9534f;
    color: #fff;
    border-radius: 50%;
    z-index: 11;
}

.region-phone .region-check-box dl {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 300px;
    margin-bottom: 0;
    background: #fff;
    overflow-y: scroll;
    z-index: 10;
    box-shadow: 0 0 10px rgba(0, 0, 0, .2);
}

.region-phone .region-check-box dt {
    padding: 15px 50px 15px 15px;
}

.region-phone .region-check-box dd {
    display: inline-block;
    padding: 0px 15px;
    margin-bottom: 10px;
    cursor: pointer;
}

.region-phone .region-check-box dd span {
    color: #999;
}

.region-phone .region-check-box dd.on span {
    color: #d9534f;
}

.region-phone .region-list-area ul {
    padding-left: 0;
    list-style: none;
}

.region-phone .region-list-area ul li {
    padding-left: 15px;
    padding-top: 10px;
    padding-bottom: 10px;
}

.region-phone .region-list-area ul li.region-list-title {
    color: #999;
}

.region-phone .region-list-area ul li.region-list-name {
    cursor: pointer;
}

.region-phone .region-list-area ul li.region-list-name.on {
    background-color: #d9534f;
    color: #fff;
}

.region-phone .region-btn {
    display: block;
    width: 100%;
    font-size: 18px;
    line-height: 2.55555556;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    touch-action: manipulation;
    -webkit-appearance: none;
    outline: none;
    border: solid 1px transparent;
}

.region-phone .region-unlimited {
    background: #f0f0f0;
    border-color: #e6e6e6;
}

.region-phone .region-unlimited:hover {
    background: #e6e6e6;
}

.region-phone .region-confirm {
    color: #fff;
    border-color: #d43f3a;
    background: #d9534f;
}

.region-phone .region-confirm:hover {
    background: #d43f3a;
}