.mshop {
    display: block;
    width: 50px;
    height: 50px;
    position: absolute;
    left: 50%;
    margin: 12px 0 0 -70px;
    top: 0;
    left: 100%;
    z-index: 5;
    background-image: url(../img/mshop/shopicon.png);
    background-size: cover;
    cursor: pointer;
}

.mshop_m {
    display: flex;
    width: 0.7rem;
    height: 0.7rem;
    background-image: url(../img/mshop/shopicon.png);
    background-size: cover;
    cursor: pointer;
    z-index: 5;
    margin-right: 0.1rem;
}