*{
    padding: 0;
    margin: 0;
    list-style: none;
}
body{
    background: #cccccc;
}
.head{
    width: 100%;
    height: 54px;
    background: #ffffff;
    display: flex;
    justify-content: space-between;
}
table{
    width: 1200px;
    height: auto;
    margin:10px auto;
    text-align: center;
    line-height: ;
}
thead tr{
    width: 100%;
    height: 50px;
    background: #ffffff;
    font-size: 22px;
}
.bai{
    background: #cccccc;
    width: 100%;
    height: 100px;
}
tbody{
    background: #ffffff;
    margin-top: 20px;
}
tbody img{
    width: 100px;
    height: 100px;
}
tbody dl{
    display: flex;
}
.mian{
    border: solid 1px red;
    width: 50px;
    height: 20px;
    font-size: 12px;
    color: red;
    line-height: 20px;
}
tfoot{
    background: #ffffff;
}
.js{
    width: 120px;
    height: 50px;
    background: red;
    color: #ffffff;
    text-align: center;
    line-height: 50px;
    border: none;
}
.removeall{
    color: #999;
    font-size: 12px;
}
.remove{
    color: #999;
    font-size: 12px;
}
.num{
    width: 100px;
    height: auto;
    text-align: center;
}
body{
    position: relative;
}
.t1{
    width: 1363px;
    height: 620px;
    background: #00000071;
    position: absolute;
    left: 0;
    top: 0;
}
.t11{
    margin-left: 50%;
    transform: translateX(-50%);
    margin-top: 15%;
    /* transform: translateY(-50%); */
    width: 200px;
    height: 60px;
    border: solid 1px #999;
    background: #ffffff;
    text-align: center;
}