:root{color-scheme:light;font-family:Inter,Segoe UI,system-ui,-apple-system,BlinkMacSystemFont,sans-serif;--bg: #f5f7fb;--surface: #ffffff;--surface-soft: #eef3f8;--ink: #152034;--muted: #5b6878;--line: #d7e0ea;--brand: #176b63;--brand-strong: #0d4f49;--accent: #a64624;--danger: #b42318;--focus: #f59e0b;--shadow: 0 16px 34px rgba(21, 32, 52, .1);background:var(--bg);color:var(--ink)}*{box-sizing:border-box}body{min-height:100vh;margin:0;background:var(--bg);color:var(--ink)}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.52}button:focus-visible,input:focus-visible,.paste-zone:focus-visible{outline:3px solid var(--focus);outline-offset:3px}.topbar{display:grid;grid-template-columns:auto 1fr;gap:clamp(16px,3vw,32px);align-items:center;padding:26px clamp(18px,4vw,56px);color:#fff;background:#172033}.topbar h1{margin:0;display:flex;align-items:center;gap:12px;font-size:clamp(2rem,4vw,3.4rem);line-height:1;letter-spacing:0}.title-icon{width:clamp(42px,7vw,64px);height:clamp(42px,7vw,64px);border-radius:14px;box-shadow:0 10px 24px #0000003d}.topbar p{margin:8px 0 0;color:#dbe4ee;line-height:1.45}.back-link{display:inline-flex;align-items:center;justify-content:center;gap:8px;color:#fff;text-decoration:none;font-weight:800;border:1px solid rgba(255,255,255,.24);border-radius:8px;padding:10px 12px;background:#ffffff14;white-space:nowrap}.app-shell{width:min(1380px,100%);margin:0 auto;padding:clamp(16px,3vw,34px);display:grid;grid-template-columns:minmax(0,1fr) minmax(330px,420px);gap:clamp(16px,3vw,28px);align-items:start}.workspace,.settings{min-width:0}.paste-zone{min-height:220px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:22px;padding:clamp(20px,4vw,34px);border:2px dashed #98a9bb;border-radius:8px;background:var(--surface);box-shadow:var(--shadow)}.paste-zone.is-over{border-color:var(--brand);background:#edf8f4}.paste-zone h2,.workspace-head h2,.settings h2,.settings h3{margin:0;letter-spacing:0}.paste-zone h2{font-size:clamp(1.6rem,3vw,2.4rem)}.paste-zone p,.workspace-head p,.page-meta,.status,.privacy-note,small{color:var(--muted)}.paste-zone input[type=file]{position:absolute;inline-size:1px;block-size:1px;opacity:0;pointer-events:none}.workspace-head{display:flex;justify-content:space-between;align-items:end;gap:16px;margin:26px 0 14px}.page-list{display:grid;gap:12px}.page-card,.settings section,.empty-state,.error-list{border:1px solid var(--line);border-radius:8px;background:var(--surface)}.page-card{display:grid;grid-template-columns:44px 108px minmax(0,1fr) auto;gap:14px;align-items:center;padding:12px;box-shadow:0 8px 20px #15203412}.page-card.is-dragging{opacity:.72;box-shadow:0 18px 38px #15203438}.thumb-button{position:relative;width:108px;height:82px;border:1px solid var(--line);border-radius:8px;background:#f8fafc;overflow:hidden;padding:0}.thumb-button img{width:100%;height:100%;object-fit:contain;display:block}.thumb-button span{position:absolute;left:6px;top:6px;min-width:26px;height:26px;display:grid;place-items:center;border-radius:999px;background:#152034e0;color:#fff;font-weight:800;font-size:.8rem}.page-title{color:var(--ink);font-weight:800;overflow-wrap:anywhere}.card-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.icon-button,.secondary,.primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink);font-weight:800}.icon-button{width:42px;padding:0}.primary{width:100%;padding:0 16px;color:#fff;border-color:var(--brand);background:var(--brand)}.primary:hover:not(:disabled){background:var(--brand-strong)}.primary.ghost{width:auto;color:var(--brand);background:#edf8f4}.secondary{padding:0 14px}.danger{color:var(--danger)}.settings{display:grid;gap:14px;position:sticky;top:16px}.settings section{padding:18px}.settings label{display:block;font-weight:800}.settings input[type=text],.settings input:not([type]){width:100%;min-height:44px;margin-top:8px;padding:0 12px;border:1px solid var(--line);border-radius:8px}.option-stack{display:grid;gap:10px;margin-top:12px}.radio-option,.check-option{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px;align-items:start;padding:12px;border:1px solid var(--line);border-radius:8px;background:var(--surface-soft)}.radio-option input,.check-option input{margin-top:4px}.radio-option small,.check-option small{display:block;margin-top:4px;line-height:1.35;font-weight:500}.check-option{margin-top:12px}.export-panel{display:grid;gap:12px}progress{width:100%;height:12px;accent-color:var(--brand)}.status,.privacy-note{margin:0;line-height:1.45}.privacy-note{border-top:1px solid var(--line);padding-top:12px;font-size:.92rem}.empty-state{min-height:180px;display:grid;place-items:center;gap:10px;color:var(--muted);text-align:center;padding:28px}.error-list{display:grid;gap:8px;padding:12px;margin-bottom:14px;color:#7a271a;background:#fff4ed;border-color:#f4b7a3}.modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;display:grid;place-items:center;padding:18px;background:#0f172ab8}.modal-inner{position:relative;width:min(1000px,96vw);height:min(760px,90vh);display:grid;place-items:center;padding:48px 18px 18px;border-radius:8px;background:#fff}.modal-inner img{max-width:100%;max-height:100%;object-fit:contain}.close{position:absolute;right:12px;top:12px}.hj-app-footer{margin-top:24px}@media(max-width:920px){.app-shell,.paste-zone,.page-card{grid-template-columns:1fr}.topbar{grid-template-columns:auto minmax(0,1fr);gap:12px 16px;padding:20px 16px}.topbar>div{min-width:0}.topbar h1{gap:10px;font-size:clamp(1.55rem,7vw,2.15rem);line-height:1.08}.title-icon{width:38px;height:38px;border-radius:10px}.topbar p{font-size:.95rem}.back-link{box-sizing:border-box;min-height:38px;padding:8px 10px;font-size:.88rem;line-height:1}.settings{position:static}.paste-zone{text-align:center;justify-items:center}.workspace-head{align-items:stretch;flex-direction:column}.page-card{justify-items:stretch}.drag-handle{display:none}.thumb-button{width:100%;height:170px}.card-actions{justify-content:stretch}.card-actions .icon-button{flex:1}}@media(max-width:560px){.topbar{grid-template-columns:1fr}.back-link{justify-self:start}}