.artwork-search-form {
    max-width: 50%;
    text-align: right;
}

.artwork-search-form .search-content {
    color: #000;
    display: block;
}

.artwork-search-form .search-content.input_box {
    position: relative;
    margin-top: 36px;
    margin-bottom: 24px;
    border-bottom: 2px solid #ddd;
}

.artwork-search-form .search-content.input_box:hover:after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 100%;
    height: 2px;
    background: #eb912a;
    transition: width .3s;
}

.artwork-search-form .search-content.input_box input {
    padding: 5px 8px;
    width: 100%;
    outline: 0;
}

.artwork-search-form .btn-submit {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    display: block;
    right: 0;
    width: 40px;
    height: 40px;
    background: url(../assets/img/icon/search-dark.svg) 50% 50% no-repeat;
    background-size: contain;
    text-indent: -999em;
    overflow: hidden;
}

.call-btn-search {
    padding-bottom: 3px;
    border-bottom: 2px solid transparent;
    transition: all 200ms ease;
}

.call-btn-search:hover {
    border-bottom: 2px solid #222;
    cursor: pointer;
}

@media screen and (max-width:767px) {
    .artwork-search-form {
        max-width: 100%;
    }    
}