:root{--color-bg:#ffffff;--color-surface:#f7f7f8;--color-surface-muted:#efeff1;--color-border:#e2e2e5;--color-fg:#1a1a1e;--color-fg-muted:#6b6b73;--color-primary:#2b2b30;--color-primary-fg:#ffffff;--color-accent:#4b4b52;--color-accent-fg:#ffffff;--color-success:#2e7d55;--color-warning:#9a6a00;--color-danger:#b3261e;--color-focus-ring:#3b82f6;--font-display:ui-serif,Georgia,"Times New Roman",serif;--font-body:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;--font-mono:ui-monospace,SFMono-Regular,Menlo,monospace;--text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:2rem;--text-4xl:2.75rem;--weight-regular:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;--leading-tight:1.2;--leading-normal:1.5;--leading-relaxed:1.7;--tracking-tight:-0.01em;--measure:66ch;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.5rem;--space-6:2rem;--space-7:3rem;--space-8:4rem;--space-9:6rem;--radius-sm:4px;--radius-md:8px;--radius-lg:16px;--radius-full:9999px;--shadow-sm:0 1px 2px rgba(0,0,0,0.05);--shadow-md:0 4px 12px rgba(0,0,0,0.08);--shadow-lg:0 12px 32px rgba(0,0,0,0.12);--duration-fast:120ms;--duration-base:220ms;--duration-slow:400ms;--ease-standard:cubic-bezier(0.2,0,0,1);--ease-emphasized:cubic-bezier(0.3,0,0,1)}@media (prefers-reduced-motion:reduce){:root{--duration-fast:0ms;--duration-base:0ms;--duration-slow:0ms}}*,:after,:before{box-sizing:border-box}html{color-scheme:light}body{margin:0;background:var(--color-bg);color:var(--color-fg);font-family:var(--font-body);font-size:var(--text-base);line-height:var(--leading-normal);-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--font-display);line-height:var(--leading-tight);letter-spacing:var(--tracking-tight);margin:0}h1{font-size:var(--text-3xl)}h1,h2{font-weight:var(--weight-semibold)}h2{font-size:var(--text-xl)}h3{font-size:var(--text-lg);font-weight:var(--weight-medium)}p{margin:0}a{color:inherit}:focus-visible{outline:2px solid var(--color-focus-ring);outline-offset:2px}.shell{min-height:100vh;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding:var(--space-4) var(--space-5);border-bottom:1px solid var(--color-border);background:var(--color-surface)}.brand{font-family:var(--font-display);font-size:var(--text-lg);font-weight:var(--weight-semibold);letter-spacing:var(--tracking-tight)}.nav{display:flex;gap:var(--space-4);align-items:center;font-size:var(--text-sm)}.nav a{text-decoration:none;color:var(--color-fg-muted);padding:var(--space-1) 0;border-bottom:2px solid transparent}.nav a:hover{color:var(--color-fg)}.nav a[data-active=true]{color:var(--color-fg);border-bottom-color:var(--color-primary)}.main{flex:1 1;width:100%;max-width:72rem;margin:0 auto;padding:var(--space-6) var(--space-5) var(--space-8)}.narrow{max-width:var(--measure)}.stack{gap:var(--space-4)}.stack,.stack-tight{display:flex;flex-direction:column}.stack-tight{gap:var(--space-2)}.row{display:flex;gap:var(--space-3);align-items:center;flex-wrap:wrap}.spread{display:flex;justify-content:space-between;align-items:baseline}.grid-2,.spread{gap:var(--space-4)}.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(14rem,1fr));grid-gap:var(--space-4)}.muted{color:var(--color-fg-muted)}.muted,.small{font-size:var(--text-sm)}.card{background:var(--color-surface);padding:var(--space-5)}.card,.card-quiet{border:1px solid var(--color-border);border-radius:var(--radius-md)}.card-quiet{background:var(--color-surface-muted);padding:var(--space-4)}label{display:block;font-size:var(--text-sm);font-weight:var(--weight-medium);margin-bottom:var(--space-1)}input,select,textarea{width:100%;font:inherit;font-size:var(--text-base);color:var(--color-fg);background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:var(--space-2) var(--space-3)}textarea{min-height:8rem;resize:vertical;line-height:var(--leading-relaxed)}input[aria-invalid=true],select[aria-invalid=true],textarea[aria-invalid=true]{border-color:var(--color-danger)}.field-error{color:var(--color-danger)}.field-error,.hint{font-size:var(--text-sm);margin-top:var(--space-1)}.hint{color:var(--color-fg-muted)}button{font:inherit;font-size:var(--text-sm);font-weight:var(--weight-medium);padding:var(--space-2) var(--space-4);border-radius:var(--radius-sm);border:1px solid transparent;cursor:pointer;transition:opacity var(--duration-fast) var(--ease-standard)}button:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:var(--color-primary-fg)}.btn-secondary{background:var(--color-bg);color:var(--color-fg);border-color:var(--color-border)}.btn-quiet{background:transparent;border-color:transparent;padding-inline:var(--space-2)}.badge,.btn-quiet{color:var(--color-fg-muted)}.badge{display:inline-block;font-size:var(--text-xs);font-weight:var(--weight-medium);padding:var(--space-1) var(--space-2);border-radius:var(--radius-full);border:1px solid var(--color-border);background:var(--color-surface-muted);white-space:nowrap}.badge[data-tone=live]{color:var(--color-success);border-color:var(--color-success)}.badge[data-tone=held]{color:var(--color-warning);border-color:var(--color-warning)}.badge[data-tone=problem]{color:var(--color-danger);border-color:var(--color-danger)}.notice{border:1px solid var(--color-border);border-left:3px solid var(--color-fg-muted);border-radius:var(--radius-sm);padding:var(--space-3) var(--space-4);background:var(--color-surface);font-size:var(--text-sm)}.notice[data-tone=hold]{border-left-color:var(--color-warning)}.notice[data-tone=error]{border-left-color:var(--color-danger)}.notice[data-tone=good]{border-left-color:var(--color-success)}.list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--space-2)}.list-item{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding:var(--space-3) var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface);text-decoration:none}.list-item:hover{border-color:var(--color-fg-muted)}.thumbs{display:flex;gap:var(--space-2);flex-wrap:wrap}.thumb{width:6rem;height:6rem;object-fit:cover;border-radius:var(--radius-sm);border:1px solid var(--color-border);background:var(--color-surface-muted)}.empty{text-align:center;padding:var(--space-8) var(--space-4);color:var(--color-fg-muted)}