:root{--bg: #fafaf8;--surface: #ffffff;--surface-2: #f2f0ea;--text: #1a1a1a;--muted: #6b6b6b;--border: #e0ddd6;--accent: #2f6f4e;--accent-text: #ffffff;--danger: #a33a2e;--warn: #8a6d1f;--radius: 8px;--chart-1: #2a78d6;--chart-2: #1baf7a}@media(prefers-color-scheme:dark){:root{--bg: #16161a;--surface: #1e1e24;--surface-2: #26262e;--text: #e8e8e8;--muted: #9a9a9a;--border: #32323a;--accent: #6fbf90;--accent-text: #10241a;--danger: #e08074;--warn: #d6b45c;--chart-1: #3987e5;--chart-2: #199e70}}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font:16px/1.5 system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text);padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);-webkit-text-size-adjust:100%}.wrap{max-width:34rem;margin:0 auto;padding:1.5rem 1.25rem 4rem}h1{font-size:1.4rem;margin:0 0 1rem}h2{font-size:1.05rem;margin:2rem 0 .6rem}a{color:var(--accent)}label{display:block;margin:1rem 0 .3rem;font-size:.875rem;color:var(--muted)}input,select{width:100%;padding:.65rem .7rem;font:inherit;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);color:var(--text)}button{padding:.65rem 1.1rem;font:inherit;font-weight:500;cursor:pointer;border-radius:var(--radius);border:1px solid var(--accent);background:var(--accent);color:var(--accent-text);margin-top:1rem;min-height:44px;position:relative;touch-action:manipulation;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none}button:active:not(:disabled){transform:scale(.97);filter:brightness(.92)}button:after{content:"";position:absolute;top:-9px;right:-2px;bottom:-9px;left:-2px}button.secondary{background:transparent;color:var(--accent)}button.secondary:active:not(:disabled){background:var(--surface-2);filter:none}button:disabled{opacity:.55;cursor:default}.tappable{cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none;border-radius:var(--radius);transition:background .12s ease}.tappable:active{background:var(--surface-2)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem}.muted{color:var(--muted);font-size:.9rem}.error{color:var(--danger);border:1px solid var(--danger);border-radius:var(--radius);padding:.6rem .8rem;margin:.75rem 0;font-size:.92rem}.row{display:flex;gap:.75rem;align-items:center;justify-content:space-between}ul.plain{list-style:none;padding:0;margin:.5rem 0}ul.plain li{padding:.55rem .2rem;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;gap:1rem}