.mbbw-back-to-top{position:fixed;bottom:24px;right:24px;left:auto;display:flex;align-items:center;justify-content:center;padding:0;border:none;cursor:pointer;box-shadow:0 2px 8px rgb(0 0 0 / .15);opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity 0.2s ease,transform 0.2s ease,visibility 0.2s ease}.mbbw-back-to-top--bottom-left{right:auto;left:24px}.mbbw-back-to-top--visible{opacity:var(--mbbw-btt-opacity,.9);visibility:visible;transform:translateY(0)}.mbbw-back-to-top:focus{outline:2px solid currentColor;outline-offset:2px}.mbbw-back-to-top__icon{display:flex;align-items:center;justify-content:center;line-height:1}.mbbw-back-to-top__icon .dashicons{width:1em;height:1em;font-size:inherit}.mbbw-back-to-top__icon img{display:block;width:60%;height:60%;object-fit:contain}@media (prefers-reduced-motion:reduce){.mbbw-back-to-top{transition:none}}:root{--mbbw-btt-opacity:0.9}@media (max-width:768px){#mbbw-back-to-top{display:none!important}}#mbbw-back-to-top{z-index:9990;width:44px;height:44px;background-color:#2563eb;color:#fff;border-radius:50%;font-size:20px}