:root{--bg:#0c0e12;--surface:#14171d;--surface-2:#1b1f27;--border:#272c36;--text:#e7eaf0;--muted:#8b93a3;--accent:#5b9cff;--accent-press:#4a86e0;--green:#46c08a;--amber:#e0a83b;--red:#e0625b;--radius:14px;--maxw:640px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:17px;line-height:1.5;-webkit-font-smoothing:antialiased}body{padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}.container{max-width:var(--maxw);margin:0 auto;padding:16px 16px 96px}a{color:var(--accent);text-decoration:none}h1{font-size:1.5rem;margin:.2em 0 .1em}h2{font-size:1.05rem;margin:0 0 8px}.muted{color:var(--muted)}.mono{font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,monospace}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:14px 20px;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface-2);color:var(--text);font-size:1rem;font-weight:600;cursor:pointer;width:100%;transition:background .12s ease,transform .05s ease}.btn:active{transform:scale(.985)}.btn-primary{background:var(--accent);border-color:var(--accent);color:#06101f}.btn-primary:active{background:var(--accent-press)}.btn-ghost{background:transparent}.btn-row{display:flex;gap:10px}.btn-row .btn{flex:1 1}.big-cta{min-height:72px;font-size:1.2rem;margin:8px 0 20px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:14px}.card.tappable:active{background:var(--surface-2)}.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:10px;gap:10px;margin-bottom:20px}.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px}.stat .num{font-size:1.8rem;font-weight:700;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.stat .lbl{color:var(--muted);font-size:.82rem}label{display:block;font-weight:600;margin:16px 0 6px;font-size:.95rem}label .hint{display:block;font-weight:400;color:var(--muted);font-size:.82rem;margin-top:2px}input[type=number],input[type=text],select,textarea{width:100%;background:var(--surface-2);border:1px solid var(--border);border-radius:12px;color:var(--text);font-size:1rem;padding:14px;font-family:inherit}textarea{min-height:96px;resize:vertical}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}.range-row{display:flex;align-items:center;gap:14px}input[type=range]{flex:1 1;accent-color:var(--accent);height:36px}.range-val{min-width:46px;text-align:center;font-size:1.4rem;font-weight:700;font-family:ui-monospace,Menlo,monospace}.dyn-item{display:flex;gap:8px;margin-bottom:8px}.dyn-item input{flex:1 1}.dyn-remove{flex:0 0 52px;min-height:52px;border-radius:12px;border:1px solid var(--border);background:var(--surface-2);color:var(--muted);font-size:1.3rem;cursor:pointer}.dyn-add{background:transparent;border:1px dashed var(--border);color:var(--accent);min-height:48px}.steps{display:flex;gap:6px;margin:4px 0 18px}.steps .dot{flex:1 1;height:5px;border-radius:3px;background:var(--border)}.steps .dot.active{background:var(--accent)}.step-title{color:var(--muted);font-size:.85rem;text-transform:uppercase;letter-spacing:.06em}.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}.tag{background:var(--surface-2);border:1px solid var(--border);padding:4px 12px;font-size:.85rem;color:var(--muted)}.badge,.tag{border-radius:999px}.badge{display:inline-block;padding:3px 10px;font-size:.8rem;font-weight:600}.badge.green{background:rgba(70,192,138,.15);color:var(--green)}.badge.amber{background:rgba(224,168,59,.15);color:var(--amber)}.badge.red{background:rgba(224,98,91,.15);color:var(--red)}.badge.blue{background:rgba(91,156,255,.15);color:var(--accent)}.badge.gray{background:var(--surface-2);color:var(--muted)}.due{border-color:var(--amber);box-shadow:0 0 0 1px var(--amber) inset}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.back{font-size:.95rem}.back,.banner{color:var(--muted)}.banner{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);padding:12px 14px;font-size:.9rem;margin-bottom:14px;display:flex;justify-content:space-between;gap:10px;align-items:flex-start}.banner button{background:none;border:none;color:var(--muted);font-size:1.2rem;cursor:pointer;flex:0 0 auto}.field-block{margin-bottom:6px}.field-block .k{color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;margin-top:14px}.field-block .v{white-space:pre-wrap}.list-view{margin:4px 0 0;padding-left:18px}.list-view li{margin:2px 0}.empty{color:var(--muted);text-align:center;padding:40px 0}.kb-lesson{font-size:1.12rem;line-height:1.45;border-left:3px solid var(--accent);padding-left:12px;white-space:pre-wrap}.kb-surprise{color:var(--muted);font-size:.9rem;margin-top:10px}.kb-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:12px;color:var(--muted);font-size:.82rem}.search{position:relative;margin-bottom:14px}.update-banner{position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:50;display:flex;align-items:center;justify-content:space-between;gap:12px;max-width:var(--maxw);margin:0 auto;padding:12px 14px;background:var(--surface-2);border:1px solid var(--accent);border-radius:var(--radius);box-shadow:0 8px 24px rgba(0,0,0,.4)}.update-banner button{flex:0 0 auto;min-height:40px;padding:8px 16px;border-radius:10px;border:none;background:var(--accent);color:#06101f;font-weight:700;cursor:pointer}.error{color:var(--red);font-size:.9rem;margin-top:8px}