:root{--ink:#22304a;--ink-soft:#3a4a6b;--paper:#f8f3e8;--gold:#e3a63b;--gold-deep:#c8892a;--tomato:#d95b43;--leaf:#3f7d52;--sky:#6fa8c9;--plum:#8b5e83;--ground:#f8f3e8;--ground-2:#f1ead9;--text:#2a3040;--text-soft:#5d6474;--line:#ddd2b8;--card:#fffdf7;--btn-text:#fffdf7;--good-bg:#e7f3ea;--good-fg:#2c6b44;--warn-bg:#faeed4;--warn-fg:#8f6512;--display:ui-rounded,-apple-system,"SF Pro Rounded","Segoe UI",system-ui,sans-serif;--serif:Charter,"Bitstream Charter","Sitka Text",Cambria,Georgia,serif;--ui:-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif}@media (prefers-color-scheme:dark){:root{--ground:#1a2338;--ground-2:#141c2e;--text:#ede6d6;--text-soft:#a9afc2;--line:#32405e;--card:#232e48;--ink:#ede6d6;--btn-text:#1a2338;--good-bg:#1e3428;--good-fg:#8fd0a5;--warn-bg:#3a3020;--warn-fg:#e5c176}}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--ground);color:var(--text);font-family:var(--ui);line-height:1.55;-webkit-font-smoothing:antialiased}a{color:inherit}button{cursor:pointer}button,input,select{font:inherit}.wrap{max-width:560px;margin:0 auto;padding:0 18px 90px}.wrap-wide{max-width:1080px;margin:0 auto;padding:0 22px}h1,h2,h3{letter-spacing:-.01em}.brand,h1,h2,h3{font-family:var(--display)}.brand{font-weight:800}.brand em{font-style:normal;color:var(--gold-deep)}.btn{display:inline-block;font-family:var(--display);font-weight:700;background:var(--ink);color:var(--btn-text);border:none;border-radius:999px;padding:13px 24px;font-size:16px;text-decoration:none;text-align:center}.btn:disabled{opacity:.5;cursor:default}.btn.full{display:block;width:100%}.btn2{display:inline-block;font-family:var(--display);font-weight:700;background:transparent;color:var(--text);border:1.5px solid var(--line);border-radius:999px;padding:12px 22px;font-size:15px;text-decoration:none;text-align:center}.btn-danger{background:var(--tomato);color:#fff}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field label{font-size:13px;font-weight:600;color:var(--text-soft)}.field input{background:var(--card);border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;font-size:16px;color:var(--text)}.field input:focus{outline:2px solid var(--gold);border-color:var(--gold)}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px}.muted{color:var(--text-soft)}.small{font-size:13px}.error{color:var(--tomato)}.error,.success{font-size:14px;margin:8px 0}.success{color:var(--leaf)}.pill{display:inline-block;font-size:11px;font-weight:700;border-radius:999px;padding:4px 10px}.pill.ok{background:var(--good-bg);color:var(--good-fg)}.pill.ask{background:var(--warn-bg);color:var(--warn-fg)}.book-row{gap:12px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin-bottom:8px}.book-row,.cover-thumb{display:flex;align-items:center}.cover-thumb{width:36px;height:50px;border-radius:4px;flex:none;background:var(--ink-soft);color:#fff;justify-content:center;font-family:var(--display);font-weight:800;overflow:hidden;object-fit:cover}.book-main{flex:1 1;min-width:0}.book-title{font-weight:700;font-size:15px;line-height:1.3}.book-author{font-size:12.5px;color:var(--text-soft)}.tabbar{position:fixed;bottom:0;left:0;right:0;z-index:50;background:var(--card);border-top:1px solid var(--line);display:flex;justify-content:space-around;padding:10px 0 max(10px,env(safe-area-inset-bottom))}.tabbar a{font-family:var(--display);font-weight:700;font-size:13px;color:var(--text-soft);text-decoration:none;padding:4px 14px;border-radius:999px}.tabbar a.active{color:var(--btn-text);background:var(--ink)}.topbar{display:flex;align-items:center;justify-content:space-between;padding:18px 0 10px}.topbar .t{font-family:var(--display);font-weight:800;font-size:24px;margin:0}.spines{display:flex;align-items:flex-end;gap:3px}.spines span{display:inline-block;border-radius:2px 2px 0 0}.shelf-lip{height:7px;background:#b98f5d;border-radius:2px;box-shadow:0 2px 0 #9c7647}.eyebrow{font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-deep)}.verdict{border-radius:14px;padding:14px 15px;margin-bottom:10px}.verdict.buy{background:var(--good-bg);border:1.5px solid var(--good-fg)}.verdict.own{background:var(--ground-2);border:1.5px solid var(--line)}.verdict .vt{font-family:var(--display);font-weight:800;font-size:16px}.verdict .vp{display:inline-block;margin-top:8px;font-size:12px;font-weight:800;border-radius:999px;padding:5px 12px}.verdict.buy .vp{background:var(--leaf);color:#fff}.verdict.own .vp{background:var(--ground);color:var(--text-soft);border:1px solid var(--line)}.progress-wrap{text-align:center;padding:40px 0}.progress-bar{height:8px;border-radius:4px;background:var(--ground-2);overflow:hidden;margin:18px 0}.progress-bar>div{height:100%;width:40%;border-radius:4px;background:var(--gold);animation:slide 1.6s ease-in-out infinite}@keyframes slide{0%{margin-left:-40%}to{margin-left:100%}}@media (prefers-reduced-motion:reduce){.progress-bar>div{animation:none;width:100%}}