.homecredit-calc {

}

.homecredit-calc-link {
    font-size: 0;
    color: transparent;
    background-image: url(kalkulacka.jpg);
    background-size: contain;
    width: 150px;
    height: 30px;
    display: inline-block;
    background-repeat: no-repeat;
    background-position: center;
    text-decoration: none !important;
    border: none !important;
    -webkit-box-shadow: none !important;
    -moz-box-shadow: none !important;
    box-shadow: none !important;
}

.homecredit-calc-link:hover {
    opacity: .8;
}