.mask {
    position: fixed;
    top: 0;
    left: 0;
    z-index:1000;
    width: 100%;
    height: 100%;
    min-width: 100vw;
    min-height: 100vh;
    background: rgba(0,0,0,.4);
}
.dialog {
    position: fixed;
    top: 50%;
    left: 50%;
    z-index: 2000;
    transform: translate(-50%, -50%);
    width: 650px;
    /*height: 75%;*/
    max-height: 80%;
    overflow-y: scroll;
    padding: 0 20px 20px;
    background-color: #fff;
    border-radius: 10px;
    /* 隐藏默认的滚动条样式 */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
}
.dialog::-webkit-scrollbar {
    display: none;
}
.dialog-header {
    height: 40px;
    line-height: 40px;
    font-size: 14px;
    color: #919191
}
.dialog-content {
    font-size: 14px;
}
.dialog-title>span:nth-child(1) {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin-right: 5px;
}
.dialog-close-icon>img {
    position: absolute;
    right: 5px;
    top: 5px;
    width: 20px;
    height: 20px;
}
.cursor-pointer {
    cursor: pointer;
}
.payed,.no-pay {
    padding: 15px;
    padding-bottom: 0;
}

.payed {
    background: #EAF1FA;
}
.no-pay {
    background:#FEF6EB;
}
.box-wrap {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.box {
    position: relative;
    text-align: center;
    padding: 10px 0;
    color: #A4A4A4;
    width: 280px;
    background-color: #fff;
    cursor: pointer;
    margin-bottom: 10px;
}
.box .icon {
    position: absolute;
    left: 0;
    top: 0;
    width: 50px;
}
.box.active {
    background-color: #EAF1FA;
}
.payed .box {
    border: 2px dotted #D2D2D2;
}
.no-pay .box {
    border: 1px solid #D2D2D2;
    border-radius: 10px;
}
.spe-color {
    color: #0580E8;
}
.font20 {
    font-size: 20px;
}
.mb10 {
    margin-bottom: 10px;
}
.mb20 {
    margin-bottom: 20px;
}
.bold {
    font-weight: 700;
}
.line-through {
    text-decoration: line-through;
}
.buy {
    background: #F89200;
    color: #fff;
    margin-top: 20px;
    height: 40px;
    line-height: 40px;
    border-radius: 20px;
    text-align: center;
}
.buy.disabled {
    background-color: #ccc;
    cursor: not-allowed;
}