.validation-summary-errors, .field-validation-error {
    color: #c0392b;
}

.input-validation-error {
    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);
    -ms-background-repeat: no-repeat;
    background-repeat: no-repeat;
    -ms-background-position: right calc(.375em + .1875rem) center;
    background-position: right calc(.375em + .1875rem) center;
    -ms-background-size: calc(.75em + .375rem) calc(.75em + .375rem);
    background-size: calc(.75em + .375rem) calc(.75em + .375rem);
}

 .whatsapp-call{
     position:fixed;
     width:60px;
     height:60px;
     bottom:40px;
     right:40px;
     background-color:#25d366;
     color:#FFF;
     border-radius:50px;
     text-align:center;
     font-size:30px;
     box-shadow: 2px 2px 3px #999;
     z-index:100;
     transition: transform .3s;
 }
 
 .whatsapp-call:hover{
     color:#FFF;
     transform: scale(1.15);
 }

.whatsapp-call__icon{
    margin-top:16px;
}