.desc{
    width:86%;
    margin: 0 auto;
    border-radius: 10px;
    background: white;
    padding: 0.3rem;
    /*margin-top: .5rem;*/
}
.desc p{
    line-height: 17px;
    text-align: left;
    margin: 0;
    font-size: 12px;
}
.desc h2{
    font-size: 0.32rem;
    text-align: left;
    padding: 0.2rem 0;
    margin: 0;
}
.padding-bottom{padding-bottom:0.4rem !important;}
.margin-top{padding-top: 0.4rem !important;}
.gray img,.gray .submit-btn{
    filter: grayscale(100%);
}
.gray .check-style-unequal-width,.gray .check-style-unequal-width.selected::after{
    border-color: gray;
}
.gray-bg{
    background: gray;
}