:root{--bg: #f6f5f0;--surface: #ffffff;--surface-muted: #efece3;--border: #e2ded2;--text: #1f2a24;--text-secondary: #5b665f;--text-muted: #8a9188;--accent: #2f6f5e;--accent-contrast: #ffffff;--kf-bg: #e1f5ee;--kf-text: #085041;--kf-mid: #1d9e75;--warn-bg: #faeeda;--warn-text: #854f0b;--danger-bg: #fcebeb;--danger-text: #a32d2d;--radius: 10px;--radius-lg: 16px}@media (prefers-color-scheme: dark){:root{--bg: #171a18;--surface: #20241f;--surface-muted: #262a25;--border: #34382f;--text: #ecf1ea;--text-secondary: #a9b2a5;--text-muted: #7c847a;--accent: #4fae95;--accent-contrast: #0d1512;--kf-bg: #08302a;--kf-text: #6fd9b8;--kf-mid: #1d9e75;--warn-bg: #3a2c10;--warn-text: #f0b955;--danger-bg: #3a1616;--danger-text: #f29a9a}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}.screen{max-width:480px;margin:0 auto;min-height:100vh;padding:16px 16px 88px;display:flex;flex-direction:column}.screen.wide{max-width:880px;padding-bottom:32px}h1{font-size:20px;font-weight:600;margin:4px 0 16px}h2{font-size:16px;font-weight:600;margin:0 0 10px}p{line-height:1.5}a{color:var(--accent)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:14px 16px}.card+.card{margin-top:10px}.stack{display:flex;flex-direction:column;gap:10px}.row{display:flex;align-items:center;justify-content:space-between;gap:10px}.row+.row{border-top:1px solid var(--border);padding-top:10px;margin-top:10px}label{display:block;font-size:13px;color:var(--text-secondary);margin:12px 0 4px}input,select,textarea{width:100%;border:1px solid var(--border);border-radius:var(--radius);padding:10px 12px;font-size:15px;background:var(--surface);color:var(--text)}textarea{min-height:80px;resize:vertical}button,.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);color:var(--text);padding:10px 16px;font-size:15px;cursor:pointer;text-decoration:none}button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-contrast);font-weight:500}button.block{width:100%;margin-top:12px}button.ghost{border-color:transparent;background:transparent}button:disabled{opacity:.5;cursor:default}.badge-kf{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-weight:500;color:var(--kf-text);background:var(--kf-bg);border-radius:20px;padding:3px 10px;white-space:nowrap}.pill{display:inline-flex;font-size:12px;font-weight:500;border-radius:20px;padding:3px 10px}.pill.warn{background:var(--warn-bg);color:var(--warn-text)}.pill.danger{background:var(--danger-bg);color:var(--danger-text)}.pill.ok{background:var(--kf-bg);color:var(--kf-text)}.chip{display:inline-flex;align-items:center;gap:4px;font-size:13px;color:var(--text-secondary);border:1px solid var(--border);border-radius:20px;padding:6px 12px;background:var(--surface);cursor:pointer;white-space:nowrap}.chip.on{color:var(--kf-text);border-color:var(--kf-mid);background:var(--kf-bg)}.chip-row{display:flex;gap:6px;overflow-x:auto;padding-bottom:4px;margin-bottom:12px}.tag{display:inline-flex;font-size:11px;color:var(--text-secondary);background:var(--surface-muted);border-radius:20px;padding:3px 9px}.tag-row{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}.toggle{width:40px;height:24px;border-radius:20px;background:var(--border);position:relative;cursor:pointer;flex-shrink:0;border:none;padding:0}.toggle .knob{width:18px;height:18px;border-radius:50%;background:var(--surface);position:absolute;top:3px;left:3px;transition:transform .15s}.toggle.on{background:var(--accent)}.toggle.on .knob{transform:translate(16px)}.error{color:var(--danger-text);background:var(--danger-bg);border-radius:var(--radius);padding:8px 12px;font-size:13px;margin-bottom:4px}.muted{color:var(--text-secondary);font-size:13px}.loading{color:var(--text-muted);font-size:14px;padding:24px 0;text-align:center}.bottom-nav{position:sticky;bottom:0;margin-top:auto;display:flex;justify-content:space-around;background:var(--surface);border-top:1px solid var(--border);padding:10px 0 max(10px,env(safe-area-inset-bottom))}.bottom-nav a{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;color:var(--text-muted);text-decoration:none}.bottom-nav a.active{color:var(--accent)}.top-nav{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--border);background:var(--surface)}.top-nav .links{display:flex;gap:18px}.top-nav a{color:var(--text-secondary);text-decoration:none;font-size:14px}.top-nav a.active{color:var(--accent);font-weight:500}.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:16px}.stat{background:var(--surface-muted);border-radius:var(--radius);padding:12px;text-align:center}.stat .num{font-size:20px;font-weight:600}.stat .label{font-size:11px;color:var(--text-secondary);margin-top:2px}