::.form-control::-webkit-date-and-time-value {
    height: 2.5em
}

.form-control::-moz-placeholder {
    color: #6c757d;
    opacity: 1;
    font-size:4em;
}

.form-control::placeholder {
    color: #6c757d;
    opacity: 1;
    font-size:1.0em;
}
.placeholder:is(:hover) {
    color: #6c757d;
    opacity: 1;
 
}

.valid-feedback {
    display: none;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 19px;
    color: #28a745;
}