.popup-top {
    position: fixed;
    bottom: 20px;
    z-index: 1000;
    width: 265px;
    box-sizing: border-box;
    padding: 20px;
    background: #fff;
    opacity: 0;
    left: -270px;
    transition: all 300ms cubic-bezier(0.0, 0.0, 0.58, 1.0);
    border-radius: 4px;
}

.show-dialog {
    opacity: 1;
    left: 20px;
}

.popup-top .popup-top-title {
    font-family: PingFang SC, PingFang SC;
    font-weight: 600;
    font-size: 13px;
    color: #000000;
    margin-bottom: 10px;
    text-align: center;
}

.popup-top .popup-top-content {
    height: 180px;
    width: 100%;
    font-size: 10px;
    position: relative;
    color: #969799;
}

/* 隐藏滚动条但保留滚动功能 */
.hide-scrollbar {
    height: 180px;
    overflow-y: auto;
    /* Webkit浏览器（Chrome, Safari, Edge） */
    -ms-overflow-style: none;
    /* IE和Edge */
    scrollbar-width: none;
    /* Firefox */
}

.hide-scrollbar::-webkit-scrollbar {
    display: none;
    /* Chrome, Safari, Edge */
}

.popup-top .popup-top-content .box {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 30px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, #FFFFFF 100%);
}

.popup-top .popup-top-content .richtxt {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 13px;
    color: #1f1f1f;
    line-height: 22px;
    text-align: justified;
    font-style: normal;
    word-break: break-all;
}

.popup-top .btn {
    width: 100%;

}

.popup-top .btn .mask {
    width: 100%;
    height: 30px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, #ffffff 100%);
}

.popup-top .btn .agreement {
    display: flex;
    align-items: flex-start;
    box-sizing: border-box;
    padding: 15px 0;
    position: relative;
}

.popup-top .btn .agreement .agreement-left {
    margin-right: 10px;
    margin-top: 2px;
}

.popup-top .btn .agreement .agreement-left .icon {
    width: 16px;
    height: 16px;
    display: block;
}

.popup-top .btn .agreement .agreement-right {
    font-weight: 400;
    font-size: 10px;
    color: #969799;
}

.popup-top .btn .agreement .agreement-right .txt {
    font-weight: 400;
    font-size: 10px;
    color: #000;
    text-decoration: underline;
    text-underline-offset: 1px;
}

.popup-top .btn .agreement::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, rgba(243, 243, 243, 0) 0%, #f3f3f3 50%, rgba(243, 243, 243, 0) 100%);
}

.popup-top .btn .footer_btn {
    width: 107px;
    height: 34px;
    border-radius: 2px 2px 2px 2px;

    line-height: 34px;
    box-sizing: border-box;
    border-radius: 2px;
    font-weight: 600;
    font-size: 12px;
    text-align: center;
}

.popup-top .btn .btn1 {
    background-color: #ffffff;
    border: 1px solid #EEEEEE;
    color: #000000;
    margin-right: 11px;
}

.popup-top .btn .btn2 {
    background-color: #000;
    color: #fff;
}

.popup-top .btn .btnGroup {
    display: flex;
    box-sizing: border-box;
    justify-content: space-between;
}