.input-code {width:calc(100% - 150px);display: inline-block;}
.input-side{position: relative}

label.error{font-size: 12px;color:red;position: absolute;top:20px;right:10px;}
.code-side{position: relative}
.code-side label.error{right:160px;}

input.error,input.error::-webkit-input-placeholder{color:red}

.half .contents .form-control, .half .bg .form-control{
    height:46px;
}

.form-control{
    font-size:0.8rem;
}

.mb-5, .my-5{
    margin-bottom:2rem!important
}