.bbp-submit-loading{position:relative;pointer-events:none;opacity:.8;cursor:not-allowed}.bbp-spinner{display:inline-block;width:16px;height:16px;margin-left:10px;border:2px solid hsla(0,0%,100%,.3);border-radius:50%;border-top-color:#fff;animation:bbp-spin 1s ease-in-out infinite;vertical-align:middle}@keyframes bbp-spin{to{transform:rotate(360deg)}}