:root{--bg:#0b1420;--bg2:#0e1d30;--surface:#131f2d;--surface2:#1a2a3c;--border:#26384d;--text:#e9eff6;--muted:#8ba0b8;--faint:#5f7590;--gold:#f5b544;--cyan:#3ec6e6;--good:#3ddc84;--bad:#f4707a;--sans:-apple-system,"Segoe UI",system-ui,sans-serif;--mono:"Cascadia Code",ui-monospace,Consolas,monospace}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:radial-gradient(900px 600px at 72% -12%,#f5b5441f,transparent 60%),linear-gradient(180deg,var(--bg),var(--bg2));color:var(--text);font-family:var(--sans);min-height:100vh}a{color:var(--cyan);text-decoration:none}.center{place-items:center;min-height:100vh;padding:24px;display:grid}.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;width:min(92vw,380px);padding:28px;box-shadow:0 30px 70px -30px #000}.brandmark{letter-spacing:.05em;font-size:1.6rem;font-weight:800}.brandsub{color:var(--gold);margin-top:2px;margin-bottom:18px;font-size:.9rem}label{color:var(--muted);margin:12px 0 5px;font-size:.78rem;display:block}input{background:var(--surface2);border:1px solid var(--border);width:100%;color:var(--text);font-size:1rem;font-family:var(--sans);border-radius:10px;padding:11px 13px}input:focus{border-color:var(--cyan);outline:none}button.btn{cursor:pointer;background:linear-gradient(135deg,var(--gold),#f7a723);color:#2a1a02;width:100%;font-size:.95rem;font-weight:700;font-family:var(--sans);border:none;border-radius:10px;margin-top:18px;padding:12px}button.btn:hover{filter:brightness(1.06)}.err{color:var(--bad);margin-top:12px;font-size:.85rem}.topbar{border-bottom:1px solid var(--border);background:#0b1420b8;align-items:center;gap:12px;padding:11px 20px;display:flex}.topbar .b{letter-spacing:.05em;font-weight:800}.topbar .sp{margin-left:auto}.linkbtn{border:1px solid var(--border);color:var(--muted);cursor:pointer;font-family:var(--sans);background:0 0;border-radius:8px;padding:7px 12px;font-size:.82rem}.linkbtn:hover{color:var(--text);border-color:var(--gold)}.wrap{max-width:1040px;margin:0 auto;padding:26px 22px}h1{margin:0 0 4px;font-size:1.5rem}.muted{color:var(--muted)}table{border-collapse:collapse;width:100%;margin-top:18px;font-size:.92rem}th,td{text-align:left;border-bottom:1px solid var(--border);padding:10px 12px}th{color:var(--faint);text-transform:uppercase;letter-spacing:.08em;font-size:.7rem}.dot{vertical-align:middle;border-radius:50%;width:8px;height:8px;margin-right:7px;display:inline-block}.dot.on{background:var(--good);box-shadow:0 0 8px var(--good)}.dot.off{background:var(--faint)}select{background:var(--surface2);border:1px solid var(--border);width:100%;color:var(--text);font-size:1rem;font-family:var(--sans);border-radius:10px;padding:11px 13px}select:focus{border-color:var(--cyan);outline:none}.step{font-family:var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--faint);margin-bottom:10px;font-size:.64rem}.chipgrid{grid-template-columns:1fr 1fr;gap:10px;margin:16px 0 6px;display:grid}.chip{border:1px solid var(--border);cursor:pointer;background:var(--surface2);-webkit-user-select:none;user-select:none;border-radius:11px;align-items:center;gap:10px;padding:12px 13px;transition:all .14s;display:flex}.chip .ci{font-size:1.2rem}.chip input{display:none}.chip:has(input:checked){border-color:var(--gold);background:color-mix(in srgb,var(--gold) 15%,var(--surface2))}:root{--serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Times New Roman",serif}.bookwrap{place-items:center;min-height:100vh;padding:28px;display:grid}.bookpage{color:#2c2515;width:min(94vw,640px);font-family:var(--serif);background:linear-gradient(#f4ebd6,#e9ddbf);border:1px solid #d8c9a6;border-radius:12px;padding:38px 44px 30px;position:relative;overflow:hidden;box-shadow:0 40px 90px -30px #000,inset 0 0 70px #785a281a}.bookpage .bh{font-family:var(--mono);letter-spacing:.2em;text-transform:uppercase;color:#8a7c58;font-size:.62rem}.bookpage h1{color:#1f1a0d;font-size:1.9rem;font-family:var(--serif);margin:6px 0 2px}.bookpage .sub{color:#6b5f45;margin-bottom:18px;font-style:italic}.fillrow{color:#2c2515;font-size:1.12rem;line-height:2.35}.bi{color:#2c2515;font-family:var(--serif);background:0 0;border:none;border-bottom:2px solid #c9b78c;outline:none;padding:2px 6px;font-size:1.05rem}.bi:focus{border-bottom-color:var(--gold)}select.bi{cursor:pointer}.bi.tiny{text-align:center;width:58px}.qlabel{font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;color:#8a7c58;margin:18px 0 6px;font-size:.62rem;display:block}textarea.ta{color:#2c2515;width:100%;font-family:var(--serif);resize:vertical;background:#fff6;border:1px solid #d0be92;border-radius:8px;padding:10px 12px;font-size:1.02rem;line-height:1.5}textarea.ta:focus{border-color:var(--gold);outline:none}.pageturn{background:linear-gradient(180deg,var(--gold),#e0980f);color:#2a1a02;font-weight:800;font-family:var(--sans);cursor:pointer;border:none;border-radius:10px;margin-top:24px;padding:12px 22px}.pageturn:hover{filter:brightness(1.05)}