.uk-form-danger + .tm-error {
    display: block;
}
.tm-error {
    position: absolute;
    font-size: 12px;
    color: darkred;
    display: none;
}
input:invalid, input:invalid:focus {
    color: red;
    box-shadow: none;
}

.vertical-centered .uk-modal-dialog {
    top: 50% !important;
    transform: translateY(-50%);
}
@media screen and (min-width: 960px) {
    .uk-navbar-nav li:first-child {
        display: none !important;
    }
}


.uk-thumbnav li.uk-active a {
    border: 3px solid #389258; 
}

.product-gallery .uk-thumbnav li a,
.product-gallery .uk-thumbnav li img {
    display: block;
}
.product-gallery .uk-thumbnav li {
    margin-bottom: 10px;
}


/* magnify zoom appears on hover */
.product-gallery .uk-position-top-left .uk-icon-button,
.product-gallery > .uk-icon-button[uk-slideshow-item] {
    opacity: 0;
    transition: opacity .2s ease;
}

.product-gallery:hover .uk-position-top-left .uk-icon-button,
.product-gallery:hover > .uk-icon-button[uk-slideshow-item] {
    opacity: 1;
}