.page-jump{position:fixed;right:calc(12px + env(safe-area-inset-right));bottom:calc(18px + env(safe-area-inset-bottom));z-index:45;display:flex;flex-direction:column;gap:8px}.page-jump button{display:grid;place-items:center;width:44px;height:44px;min-width:44px;min-height:44px;padding:0;border:1px solid #7894bf88;border-radius:50%;background:#ffffff85;color:#264c83;box-shadow:0 2px 8px #17345b22;font-size:23px;cursor:pointer}.page-jump button:hover,.page-jump button:focus-visible{background:#ffffffe6;border-color:#245bd0}.page-jump button:focus-visible{outline:3px solid #245bd0;outline-offset:2px}