:root{--support-btn-bottom-offset:0px}.support-btn{align-items:center;background:#0009;border:1px solid var(--brand-color);border-radius:50%;cursor:pointer;display:flex;height:50px;justify-content:center;margin-top:var(--el-margin-md);outline:none;transition:background-color .3s;width:50px}.support-btn:focus{background:var(--brand-color)}.support-btn:focus .icon{color:var(--page-background)}@media(hover:hover){.support-btn:hover{background:var(--brand-color)}.support-btn:hover .icon{color:var(--page-background)}}.support-btn .icon{color:var(--brand-color);font-size:16px;transition:color .3s}@media(max-width:567px){.support-btn{display:none}}