.purchase_box{
    padding: 10% 10%;
}
.purchase_box .title{
    color:cornsilk;
    font-weight: 700;
    line-height: 80px;
    text-align: center;
    background: black;
    border-bottom: 5px;
    border-bottom-color: black;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
}
.purchase_box .info{
    text-align: center;
    font-weight: 900;
    line-height: 40px;
    border:1px black solid;
}
.purchase_box .diamond{
    text-align: center;
    line-height: 30px;
    border:1px black solid;
    border-top-width: 0ch;
}
.purchase_box .imgbox{
    padding : 10px;
    border-bottom: 1px;
    position: relative;
    border:1px black solid;
    border-top-width: 0ch;
}
.purchase_box .imgbox .image{
    display:block;
    margin:auto;
    width: 20%;
}
.purchase_box .product_select{
    text-align: center;
    padding : 5px;
    line-height: 20px;
    border:1px black solid;
    border-top-width: 0ch;
}
.btn_box{
    padding:10px;
}
.purchase_box .purchase_btn{
    margin: auto;
    width : 25%;
    text-align: center;
    background: gray;
    line-height: 50px;
    border-radius: 10px;
}