input {    border: 1px solid black;   /* margin-bottom: .5em;*/}input.error {    border: 1px solid red;}select.error {    border: 1px solid red;}textarea.error {    border: 1px solid red;}label.error {    /*background: url('images/unchecked.gif') no-repeat;*/   /* padding-left: 16px;*/    color: red;    margin:0;	float:left;}label.valid {    /*background: url('images/checked.gif') no-repeat;    display: none;    width: 16px;    height: 16px;*/}.input-group label.error{    position: absolute;    left: 0;    bottom: -30px;}.form-control.is-invalid, .was-validated .form-control:invalid {    border-color: #dc3545;    padding-right: 2.25rem;    background-image: url(data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%23dc3545' viewBox='0 0 12 12'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e);    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);}.invalid-feedback {    display: none;    width: 100%;    margin-top: 0.25rem;    font-size: 80%;    color: #dc3545;}.is-invalid~.invalid-feedback,.is-invalid~.invalid-tooltip,.was-validated :invalid~.invalid-feedback,.was-validated :invalid~.invalid-tooltip {    display: block}.form-control.is-invalid,.was-validated .form-control:invalid {    border-color: #dc3545;    padding-right: 2.25rem;    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%23dc3545' viewBox='0 0 12 12'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");    background-repeat: no-repeat;    background-position: right calc(.375em + .1875rem) center;    background-size: calc(.75em + .375rem) calc(.75em + .375rem)}.form-control.is-invalid:focus,.was-validated .form-control:invalid:focus {    border-color: #dc3545;    box-shadow: 0 0 0 0 rgba(220, 53, 69, .25)}.was-validated textarea.form-control:invalid,textarea.form-control.is-invalid {    padding-right: 2.25rem;    background-position: top calc(.375em + .1875rem) right calc(.375em + .1875rem)}.custom-select.is-invalid,.was-validated .custom-select:invalid {    border-color: #dc3545;    padding-right: calc(.75em + 2.3125rem);    background: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 5'%3E%3Cpath fill='%23343a40' d='M2 0L0 2h4zm0 5L0 3h4z'/%3E%3C/svg%3E") right .75rem center/8px 10px no-repeat, #fff url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%23dc3545' viewBox='0 0 12 12'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e") center right 1.75rem/calc(.75em + .375rem) calc(.75em + .375rem) no-repeat}.custom-select.is-invalid:focus,.was-validated .custom-select:invalid:focus {    border-color: #dc3545;    box-shadow: 0 0 0 0 rgba(220, 53, 69, .25)}.form-check-input.is-invalid~.form-check-label,.was-validated .form-check-input:invalid~.form-check-label {    color: #dc3545}.form-check-input.is-invalid~.invalid-feedback,.form-check-input.is-invalid~.invalid-tooltip,.was-validated .form-check-input:invalid~.invalid-feedback,.was-validated .form-check-input:invalid~.invalid-tooltip {    display: block}.custom-control-input.is-invalid~.custom-control-label,.was-validated .custom-control-input:invalid~.custom-control-label {    color: #dc3545}.custom-control-input.is-invalid~.custom-control-label::before,.was-validated .custom-control-input:invalid~.custom-control-label::before {    border-color: #dc3545}.custom-control-input.is-invalid:checked~.custom-control-label::before,.was-validated .custom-control-input:invalid:checked~.custom-control-label::before {    border-color: #e4606d;    background-color: #e4606d}.custom-control-input.is-invalid:focus~.custom-control-label::before,.was-validated .custom-control-input:invalid:focus~.custom-control-label::before {    box-shadow: 0 0 0 0 rgba(220, 53, 69, .25)}.custom-control-input.is-invalid:focus:not(:checked)~.custom-control-label::before,.was-validated .custom-control-input:invalid:focus:not(:checked)~.custom-control-label::before {    border-color: #dc3545}.custom-file-input.is-invalid~.custom-file-label,.was-validated .custom-file-input:invalid~.custom-file-label {    border-color: #dc3545}.custom-file-input.is-invalid:focus~.custom-file-label,.was-validated .custom-file-input:invalid:focus~.custom-file-label {    border-color: #dc3545;    box-shadow: 0 0 0 0 rgba(220, 53, 69, .25)}.invalid-feedback {    display: none;    width: 100%;    margin-top: 0.25rem;    font-size: 80%;    color: #dc3545;}