:root{--paper: #f4f2ec;--surface: #fbfaf6;--surface-2: #f0ede4;--ink: #211e18;--ink-soft: #6f6a5f;--ink-faint: #9a9488;--line: #e2ddd1;--line-strong: #cfc9ba;--today: #c2410c;--accent: #1f2937;--accent-ink: #fbfaf6;--pill-bg: #ffffff;--pill-border: #cdc7ba;--canvas: #fdfcfa;--lane-alt: rgba(101, 90, 66, .05);--lane-head: #ece7db;--danger: #b42318;--focus: #2563eb;--shadow: 0 1px 2px rgba(33, 30, 24, .06), 0 8px 28px rgba(33, 30, 24, .1);--radius: 10px;--font-ui: "IBM Plex Sans", ui-sans-serif, system-ui, sans-serif;--font-mono: "IBM Plex Mono", ui-monospace, monospace;--font-display: "Fraunces", Georgia, serif;--left-w: 296px;--month-w: 264px;--row-h: 56px}@media(prefers-color-scheme:dark){:root{--paper: #171512;--surface: #201d18;--surface-2: #2a2620;--ink: #f2ede2;--ink-soft: #b0a898;--ink-faint: #7c7566;--line: #322d25;--line-strong: #433c31;--today: #f97316;--accent: #f2ede2;--accent-ink: #201d18;--danger: #f87171;--focus: #60a5fa;--shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 34px rgba(0, 0, 0, .5);--pill-bg: #322c23;--pill-border: #524936;--canvas: #1c1915;--lane-alt: rgba(255, 255, 255, .035);--lane-head: #322c23}}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:var(--font-ui);background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}button{font-family:inherit;cursor:pointer}.app{display:flex;flex-direction:column;height:100vh;overflow:hidden}.topbar{display:flex;align-items:center;gap:20px;padding:14px 22px;background:var(--surface);border-bottom:1px solid var(--line);flex-shrink:0}.wordmark{display:flex;align-items:center;margin-right:4px;padding-right:14px;border-right:1px solid var(--line-strong)}.wordmark .mark{font-family:var(--font-display);font-weight:600;font-size:20px;letter-spacing:-.01em}.topbar-spacer{flex:1}.nav-menu{position:relative}.nav-trigger{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-soft);background:none;border:1px solid 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label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-faint)}select,input[type=text],input[type=email],input[type=date],textarea{font-family:inherit;font-size:14px;color:var(--ink);background:var(--surface);border:1px solid var(--line-strong);border-radius:8px;padding:7px 10px}select:focus,input:focus,textarea:focus{outline:2px solid var(--focus);outline-offset:-1px;border-color:var(--focus)}.btn{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;font-weight:500;padding:8px 14px;border-radius:8px;border:1px solid var(--line-strong);background:var(--surface);color:var(--ink);transition:transform .08s ease,background .15s ease,border-color .15s 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