/* stylizacja strony preface .html */

.union
{
    /* padding: 5%; */
}

.union
{
    width: 90%;
    height: fit-content;
    text-align: center;
    margin-right: auto;
    margin-left: auto;
    margin-bottom: 25px;

}

.union h3
{
    color: #0a2b42;
    text-align: center;
    font-weight: bold;
    /* margin-top: 3%; */
    margin-bottom: 3%;
}

.union img
{
    transition:  0.5s;
    box-shadow: 0 10px 15px rgba(0, 0, 0, .5);
}

.union img:hover
{
    transform: scale(1.05);
    transition:  0.5s;
}