.login-btn{
    background: rgba(255, 74, 74,80);
    color: rgb(250, 245, 242);
    border-color: rgb(255, 74, 74);
    border-width: 3px;
    border-style: solid;
    cursor: pointer;
    border-radius: 100px;
    font-size: 16px;
    font-weight: 500;
    height: 48px;
    padding: 0px 24px;
    font-family: indivisible, sans-serif;
right: 10px;
    position: fixed;
    bottom: 100px;
    left: 10px;
    text-align: center;
    line-height: 48px;
    font-size: 20px;

}
.pay-tip {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
}

.mask-con {
    margin: 0 30px;
    background: #fff;
    border-radius: 5px;
    width:50%;
}

.mask-title {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px;

    position: relative;
    border-bottom: 1px solid #e3e4e6;
}

.mask-title span {
    font-size: 20px;
    font-weight: bold;
}

.pay-close {
    width: 20px;
    height: 20px;
    position: absolute;
    top: 10px;
    right: 10px;
}

.mask-ul li img {
    width: 20px;
    margin-right: 10px;
}

.mask-ul li {
    display: flex;
    align-items: self-start;
    font-size: 14px;
    padding: 9px 0;
}

.li-title {
    font-size: 18px;
    font-weight: bold;
    padding-bottom: 10px;
}

.section-con {
    padding: 25px 15px;
}
.btn1{
    width: 100%;
    height: 51px;
    background: red;
    position: absolute;
    top: 443px;
    opacity: 0;
}
.btn2{
    width: 100%;
    height: 51px;
    background: red;
    position: absolute;
    top: 565px;
    opacity: 0;
}