.body_login{
    background: linear-gradient(180deg, #000000 0%, #000000 70%, #31d3ae 70%, #31d3ae 100%);
}
.body_firma{
    background: #000000;
}
.divider:after,
.divider:before {
    content: "";
    flex: 1;
    height: 1px;
    background: #eee;
}

.h-custom {
    height: calc(100% - 73px);
}
.bton_acceso{
    background-color: #000000;
    border-color: #ffffff;
    color: white;
    padding-left: 2.5rem; 
    padding-right: 2.5rem;
    font-weight: normal;
    border-radius: 0px;
    width: 100%;
}
.bton_acceso:hover{
    background-color: #31d3ae;
    border-color: #31d3ae;
    color: #ffffff;
}

.card_form{
    border: 2px solid white;
    padding: 10px;
    border-radius: 20px;
}
.logo_login{
    width: 60%;
}
@media (max-width: 450px) {
    .logo_login{
        width: 100%;
    }
    .h-custom {
        height: 100%;
    }
}