/* Flag icons */
.flag-icon {
    display: inline-block;
    width: 20px;
    height: 14px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    vertical-align: middle;
    border: 1px solid #ddd;
    border-radius: 2px;
}

.flag-icon-pl { background-image: url('../images/flags/pl.svg'); }
.flag-icon-en { background-image: url('../images/flags/en.svg'); }
.flag-icon-es { background-image: url('../images/flags/es.svg'); }
.flag-icon-de { background-image: url('../images/flags/de.svg'); }