:root{--back-to-top-z-index:5;--back-to-top-icon:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48'%3E%3Cpath fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='4' d='M24.008 14.1V42M12 26l12-12 12 12M12 6h24'/%3E%3C/svg%3E");--back-to-top-bg-color:#fff;--back-to-top-color:#00ba00;--back-to-top-icon-color:currentColor;--back-to-top-color-hover:#f100a1;--back-to-top-shadow:rgba(0,0,0,.2)}.vp-back-to-top-button{background:var(--back-to-top-bg-color,#00ff15);border-radius:50%;border-width:0;bottom:4rem;box-shadow:2px 2px 10px 4px var(--back-to-top-shadow,#333);color:var(--back-to-top-color,#000);cursor:pointer;height:48px;inset-inline-end:1rem;padding:12px;position:fixed!important;width:48px;z-index:100}@media (max-width:959px){.vp-back-to-top-button{transform:scale(.8);transform-origin:100% 100%}}@media print{.vp-back-to-top-button{display:none}}.vp-back-to-top-button:hover{background:var(--back-to-top-bg-color,#fe0);color:var(--back-to-top-color-hover,#260d0d)}.vp-back-to-top-button .back-to-top-icon{background:var(--back-to-top-icon-color);height:24px;margin:0 auto;-webkit-mask-image:var(--back-to-top-icon);mask-image:var(--back-to-top-icon);-webkit-mask-position:50%;mask-position:50%;-webkit-mask-size:cover;mask-size:cover;overflow:hidden;width:24px}.vp-scroll-progress{bottom:-2px;height:52px;position:absolute;right:-2px;width:52px}.vp-scroll-progress svg{height:100%;width:100%}.vp-scroll-progress circle{opacity:.9;transform:rotate(-90deg);transform-origin:50% 50%}.back-to-top-enter-active,.back-to-top-leave-active{transition:opacity .3s}.back-to-top-enter-from,.back-to-top-leave-to{opacity:0}:root{--back-to-top-z-index:1000;--back-to-top-bg-color:#fff;--back-to-top-color:#000;--back-to-top-icon-color:currentColor;--back-to-top-color-hover:#dff701;--back-to-top-shadow:rgba(0,0,0,.2)}.vp-back-to-top-button{z-index:var(--back-to-top-z-index)}