:root{color-scheme:dark;font-family:system-ui,sans-serif;color:#eae6dc;background:#222724}*{box-sizing:border-box}body{margin:0;min-height:100dvh;display:flex;flex-direction:column}header{display:flex;align-items:center;justify-content:space-between;padding:20px 32px;gap:16px}h1{font:normal 25px Georgia,serif;letter-spacing:.08em;margin:0}header p{font-size:13px;color:#bbbfb6;margin:7px 0 0}.tools{display:flex;gap:8px}button,select{font:inherit;font-size:14px;border:1px solid #5b625a;border-radius:6px;background:#2b322d;color:#f5f1e9;padding:10px 14px;cursor:pointer;min-height:42px}button:hover,select:hover{background:#3e4840}button:disabled{opacity:.35;cursor:default}button:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid #edcc88;outline-offset:4px}#stage{height:calc(100dvh - 184px);min-height:250px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;background:radial-gradient(ellipse at center,#3c463c 0%,#222724 72%)}#book{filter:drop-shadow(0 16px 20px #0006)}#loading{position:absolute;font-size:15px}footer{display:flex;align-items:center;justify-content:center;gap:12px;padding:14px 16px 4px}footer button{font-size:22px;padding:4px 18px}#count{color:#bec5bb;font-size:14px;min-width:95px;text-align:center}.hint{font-size:13px;color:#bbc1b7;text-align:center;margin:10px 12px 16px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}dialog{background:#252c27;color:#eee;border:1px solid #5d685e;padding:0;width:min(1100px,96vw);max-height:96dvh;border-radius:8px}dialog::backdrop{background:#000b}.reader-tools{position:sticky;top:0;display:flex;gap:10px;justify-content:center;align-items:center;background:#252c27;padding:12px;z-index:2}#large{display:block;width:100%;height:auto;background:white}details{padding:20px}summary{cursor:pointer}pre{white-space:pre-wrap;font:16px/1.6 system-ui,sans-serif}@media(max-width:600px){header{padding:14px 16px}h1{font-size:20px}header p{font-size:12px}.tools{gap:5px}.tools button{padding:8px;font-size:13px}#stage{height:calc(100dvh - 177px)}.hint{font-size:12px}footer{gap:8px}#count{min-width:60px}footer button{padding:4px 13px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}