.main {
    -webkit-app-region: drag;
}
.setting {
    padding: 15px;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    background: #fff;
    border-radius: 7px;
    user-select: none;
    border: 1px solid #dcdcdc;
}
.tabs-title {
    display: flex;
    height: 45px;
    justify-content: space-around;
    align-items: center;
    border-bottom: 1px solid #efefef;
}
.tabs-title span{
    cursor: default;
}

.tabs-content {
    margin-top: 20px;
}
.tabs-content .tabs-item {
    display: none;
    width: 100%;
    height: 100%;
}
.tabs-content ul {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}
.theme-color li {
    width: 30%;
    height: 120px;
    margin-bottom: 18px;
    position: relative;
}
.theme-color span {
    position: absolute;
    right: -8px;
    top: -15px;
    font-size: 27px;
}
.theme-color .pf {
    height: 90px;
}
.theme-color .pf+p{
    height: 20px;
    width: 100%;
    text-align: center;
    font-size: 13px;
    line-height: 28px;
}
.theme-color li .them{
    width: 50%;
    height: 100%;
    float: left;
}
.font {
    padding-top: 2px;
    text-align: left;
    padding-left: 60px;
}
.s-item {
    margin: 15px 0;
}
.s-item input[type="checkbox"] {
    vertical-align: sub;
    width: 20px;
    height: 20px;
}
.active-content {
    display: block !important;
}
.active-title {
    color: #4b88f6;
}
button.closed {
    position: absolute;
    right: 27px;
    bottom: 20px;
    width: 56px;
    height: 23px;
    border: none;
    border-radius: 5px;
    outline: none;
    background: #4b88f6;
    color: #fff;
    font-size: 12px;
}
.about {
    text-align: center;
    padding-top: 26px;
}
.about img {
    width: 80px;
}
.about h3 {
    margin-bottom: 10px;
    color: #545454;
}
.about p {
    width: 311px;
    margin: 10px auto;
    font-size: 14px;
    color: #9e9b9b;
}

.about p a{
    padding: 0 10px;
    color: #9e9b9b;
}
.version_num {

}
.version_check {
    margin: 0 15px;
    font-size: 15px;
    color: #4b88f6;
    cursor: pointer;
}
#openUpdate {
    text-align: center;
    padding: 15px 0;
}
#openUpdate p {
    font-size: 15px;
}
#openUpdate ul {
    padding: 10px;
    max-width: 56%;
    margin: 0 auto;
    text-align: left;
}
#openUpdate ul li {
    padding-bottom: 3px;
    color: #9e9e9e;
    font-size: 14px;
}
.dowNew {
    display: inline-block;
    padding: 4px;
    border: none;
    outline: none;
    cursor: pointer;
    font-size: 15px;
}

.custom {
    margin-top: 10px;
    padding-left: 18px;
}

.custom div {
    margin-bottom: 5px;
    font-size: 14px;
}
.custom input {
    width: 20px;
    border: none;
    outline: none;
    vertical-align: sub;
}