.ystk_pc {
    position: fixed;
    bottom: 0;
    width: 100%;
    height: auto;
    font-size: 14px;
    z-index: 200;
    overflow:hidden;
}

.ystk_wap {
    display: none;
}

.ljgdModal {
    width: 50%;
    margin-top: 50px;
}

.ljgd {
    float: left;
    height: 40px;
    width: 45%;
    padding: 0 20px;
    background: #555555;
    border: 1px solid #fff;
    text-align: center
}

.jstk {
    float: right;
    height: 40px;
    width: 45%;
    background-color: #ec3935;
    text-align: center;
    border: 0px;
}

.ystk_tip {
    float: left;
    width: 65%;
    height: 40px;
    line-height: 40px
}

.ystk_close {
    position: absolute;
    top: 0px;
    right: 10px;
    font-size: 32px;
    cursor: pointer;
}