@mixin deleteButton() {
    display: none;
    position: absolute;
    z-index: 10;
    right: 0px;
    top: 0;
    width: 22px;
    height: 22px;
    background-color: rgba($clDark, 0.8);
    background-image: $iconCrossUrl;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: 10px;
    border-top-right-radius: 2px;
    border-bottom-right-radius: 2px;
    cursor: pointer;
}
