#maindiv{
    align-items: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
#divemail{
    background-color: #243a64;
    min-width: 50vw;
    width:50vw;
    border: 2px solid rgb(156, 160, 50);
    padding-left: 1vw;
    padding-right: 2vw;
    color: #CCCDD0;
    font-size: 1rem;
    margin-top: 15vh;
}
body{
    background-image: radial-gradient(circle, #18213b, #18213f, #192143, #1a2146, #1b214a);
}
#btn_confirm{
    border-radius:4px ;
    background-color: rgb(136, 139, 40);
    border: 1px solid rgb(2, 2, 2);
    font-size: 1.1rem;
    color:#f0f0f0;
    cursor: pointer;
    margin-top: 1.2vh;
    margin-bottom: 1.2vh;
    padding-top: 0.5vh;
    padding-bottom: 0.5vh;
}
#btn_confirm:hover{
    background-color: rgb(92, 94, 24);
    cursor: pointer;
}
#subdiv{
    align-items: center;
    display: flex;
    justify-content: center;
}