.page-next{position:fixed;z-index:80;bottom:24px;left:50%;translate:-50% 15px;width:min(510px,calc(100% - 36px));padding:18px 20px;background:#f4f8fcf5;color:#153247;border:1px solid #cee0ed;border-radius:16px;box-shadow:0 12px 48px #102b3b24;backdrop-filter:blur(12px);opacity:0;visibility:hidden;transition:opacity .2s,translate .2s,visibility .2s}.page-next.is-visible{opacity:1;visibility:visible;translate:-50% 0}.page-next-top{display:flex;align-items:center;justify-content:space-between;gap:15px}.page-next a{font-size:16px;font-weight:700;color:#153247;text-decoration:none}.page-next small{display:block;font-size:10px;color:#5c7b91;margin-top:5px;letter-spacing:.02em}.page-next button{border:1px solid #d1e0ec;border-radius:50%;width:30px;height:30px;color:#365b75;background:transparent;cursor:pointer;flex-shrink:0}.page-next-track{height:3px;border-radius:3px;background:#d9e7f1;margin-top:13px;overflow:hidden}.page-next-track i{display:block;width:100%;height:100%;transform:scaleX(var(--next-progress,0));transform-origin:left;background:#33a6e8;transition:transform .12s linear}.page-next :focus-visible{outline:2px solid #1685c4;outline-offset:4px}@media(max-width:600px){.page-next{bottom:76px;padding:15px 17px}.page-next a{font-size:14px}.page-next small{font-size:9px}}@media(prefers-reduced-motion:reduce){.page-next,.page-next-track i{transition:none}}