.invalid-form{
border-color: #dc3545;
padding-right: calc(1.5em + 0.75rem);
background-image: url(../images/invalid.svg);
background-repeat: no-repeat;
background-position: right calc(0.375em + 0.1875rem) center;
background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.valid-form{
    border-color: #198754;
    padding-right: calc(1.5em + 0.75rem);
    background-image: url(../images/valid.svg);
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.identity-number{
    -webkit-appearance: none;
    margin: 0;
    -moz-appearance: textfield;
}
#sms-code{
    display: none;
}
.display-block{
    display: block;
}