.ws-button {
    clear: both;
}
.ws-button i {
    vertical-align: text-bottom;
}

.fullwidth-button {
    width: 100%
}
.button.right-button {
	clear:both;
    float:right;
}
.button.center-button {
    /* display: table; */
    /* padding: 10px 22px 12px; */
    margin-left: auto;
    margin-right: auto;
}