html {
    height: 100%;
    width: 100%;
    -ms-text-size-adjust: none;
    -webkit-text-size-adjust: none;
    -moz-text-size-adjust: none;
    text-size-adjust: none;
}

body {
    min-height: 100%;
    background-color: #f6f6f6;
    margin: auto;
    -webkit-text-size-adjust: none !important;
    font-family: Helvetica Neue, Helvetica, PingFang SC, Hiragino Sans GB, Microsoft YaHei, "\5FAE\8F6F\96C5\9ED1", Arial, sans-serif;
    line-height: 1.5;
    color: #515a6e;
}
.content {
    max-width: 540px;
    min-width: 320px;
    margin: auto;
}

.toTop {
    position: fixed;
    right: 24px;
    bottom: 120px;
    max-height: 40px;
    max-width: 40px;
    height: 40px;
    width: 40px;
    line-height: 40px;
    border: none;
    border-radius: 50%;
    display: none;
    cursor: pointer;
    text-shadow: 0 5px 10px rgba(0, 0, 0, .3);
    opacity: 0.5;
    z-index: 999;
    text-align: center;
    background-color: #fff;
    box-shadow: 0 5px 10px rgba(0, 0, 0, .3);
}

.toTop i {
    font-size: 30px;
    color: #333;
}

.toTop:hover {
    transition: all 0.3s;
    opacity: 1;
}

.menu-box {
    position: fixed;
    width: 100%;
    max-width: 540px;
    min-width: 320px;
    bottom: 0;
    background: #fff;
    box-shadow: 0 5px 10px rgba(0, 0, 0, .3);
    font-size: 0.8rem;
    height: 64px;
}

.menu-item-box {
    width: 25%;
    float: left;
    text-align: center;
    align-items: center;
    padding-top: 6px;
    height: 64px;
    font-size: 0.7rem;
}

.menu-item-box i {
    font-size: 24px;
}

.menu-item-box .icon-box {
    padding-top: 2px;
}

.menu-box .active {
    color: #3aba45;
}

.qr-code-dialog {
    position: fixed;
    height: 100%;
    width: 100%;
    z-index: 999;
    top: 0;
    opacity: 0.5;
    background: #000;
    transition: all .3s;
}

.qr-code-box {
    position: fixed;
    bottom: 0;
    height: 0;
    transition: all 0.3s;
    border-radius: 20px 20px 0 0;
    width: 100%;
    max-width: 540px;
    min-width: 320px;
    margin: auto;
    background-color: #fff;
    z-index: 9999;
}

.qr-title {
    width: 100%;
    text-align: center;
    padding: 18px 0;
}

.qr-image {
    text-align: center;
}

.qr-image-box {
    height: 168px;
    width: 168px;
    text-align: center;
    position: relative;
    margin: 0 auto;
}

.qr-image-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 38px;
    height: 38px;
    margin-left: -20px;
    margin-top: -20px;
    color: #3aba45;
    font-size: 38px !important;
    background-color: #fff;
    border-radius: 4px;
    line-height: normal;
}

.payed-btn-box {
    text-align: center;
}

.payed-btn-box button {
    height: 45px;
    width: calc(100% - 48px);
    margin: 12px 24px;
    border: 0px;
    border-radius: 4px;
    color: white;
    background: linear-gradient(to right, rgb(255, 96, 52),
    rgb(238, 10, 36));
    font-size: 1.0rem;
}

.cancel-btn-box {
    text-align: center;
    font-size: 1.0rem;
    color: #999;
}

.qy-code-img {
    width: 168px;
    height: 168px;
}

/*继续支付*/
.buy-button {
    margin-right: 18px;
    height: 45px;
    width: 100px;
    border: 0;
    border-radius: 4px;
    color: white;
    background: linear-gradient(to right, rgb(255, 96, 52), rgb(238, 10, 36));
}

/*超时*/
.overtime-button {
    margin-right: 18px;
    height: 45px;
    width: 100px;
    border: 0;
    border-radius: 4px;
    color: white;
    background: linear-gradient(to right, rgb(198, 198, 198), rgb(155, 155, 155));
}

.icon-shouqing {
    font-size: 50px !important;
    opacity: 0.8;
    position: absolute;
    z-index: 999;
    right: 7px;
    top: -4px;
    color: #333;
}

.gray {
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter: grayscale(100%);
    filter: gray;
    filter: progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);
}