:root{color-scheme:light;--bg: #f4f3ef;--surface: #ffffff;--surface-2: #f0efea;--surface-3: #e6e5df;--text: #0b0b0b;--text-2: #52514e;--muted: #898781;--border: rgba(11, 11, 11, .1);--grid: #e1e0d9;--axis: #c3c2b7;--accent: #2a78d6;--accent-soft: #e3eefb;--on-accent: #ffffff;--night: #2a78d6;--nap: #1baf7a;--feed: #eb6834;--down: #9ec5f4;--sleep-btn: #2a78d6;--on-sleep-btn: #ffffff;--wake-btn: #f6b73c;--on-wake-btn: #2e2100;--feed-soft: #fde9df;--on-feed-soft: #8a3210;--danger: #d03b3b;--good: #006300;--radius: 18px;--radius-sm: 12px;--shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 4px 16px rgba(0, 0, 0, .04);--font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--nav-h: 64px}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--bg: #0d0d0d;--surface: #1a1a19;--surface-2: #242423;--surface-3: #30302e;--text: #f0efec;--text-2: #c3c2b7;--muted: #898781;--border: rgba(255, 255, 255, .1);--grid: #2c2c2a;--axis: #383835;--accent: #3987e5;--accent-soft: #1c2a3d;--night: #3987e5;--nap: #199e70;--feed: #d95926;--down: #184f95;--sleep-btn: #3987e5;--wake-btn: #f2b234;--feed-soft: #3a2117;--on-feed-soft: #f7b79b;--good: #0ca30c;--shadow: none}}:root[data-theme=dark]{color-scheme:dark;--bg: #0d0d0d;--surface: #1a1a19;--surface-2: #242423;--surface-3: #30302e;--text: #f0efec;--text-2: #c3c2b7;--muted: #898781;--border: rgba(255, 255, 255, .1);--grid: #2c2c2a;--axis: #383835;--accent: #3987e5;--accent-soft: #1c2a3d;--night: #3987e5;--nap: #199e70;--feed: #d95926;--down: #184f95;--sleep-btn: #3987e5;--wake-btn: #f2b234;--feed-soft: #3a2117;--on-feed-soft: #f7b79b;--good: #0ca30c;--shadow: none}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.4;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}h1,h2,h3{margin:0;line-height:1.2}h1{font-size:1.6rem;font-weight:700;letter-spacing:-.02em}h2{font-size:1.05rem;font-weight:650}h3{font-size:.95rem;font-weight:600}a{color:var(--accent)}button,input,select,textarea{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.page{max-width:1100px;margin:0 auto;padding:16px 16px calc(var(--nav-h) + 24px + env(safe-area-inset-bottom))}@media(min-width:900px){.page{padding:32px 32px 48px}}.page-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:8px 0 16px}.stack{display:flex;flex-direction:column;gap:12px}.row{display:flex;align-items:center;gap:8px}.spacer{flex:1}.muted{color:var(--muted)}.secondary{color:var(--text-2)}.small{font-size:.85rem}.num{font-variant-numeric:tabular-nums}.card{background:var(--surface);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);border:1px solid var(--border)}.section-title{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:20px 4px 8px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 18px;border-radius:14px;border:none;background:var(--surface-2);color:var(--text);font-weight:600;cursor:pointer;text-decoration:none;transition:transform .08s ease,filter .15s ease;-webkit-user-select:none;user-select:none}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:default}.btn-primary{background:var(--accent);color:var(--on-accent)}.btn-sleep{background:var(--sleep-btn);color:var(--on-sleep-btn)}.btn-wake{background:var(--wake-btn);color:var(--on-wake-btn)}.btn-feed{background:var(--feed-soft);color:var(--on-feed-soft)}.btn-ghost{background:transparent}.btn-danger{background:transparent;color:var(--danger)}.btn-lg{min-height:64px;font-size:1.15rem;border-radius:20px}.btn-block{width:100%}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;border:none;background:transparent;color:var(--text-2);cursor:pointer}.icon-btn:hover{background:var(--surface-2)}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{min-height:40px;padding:0 14px;border-radius:999px;border:1px solid var(--border);background:var(--surface);color:var(--text);font-weight:500;cursor:pointer}.chip.active{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}.segmented{display:flex;padding:3px;gap:3px;border-radius:var(--radius-sm);background:var(--surface-2)}.segmented button{flex:1;min-height:40px;border:none;border-radius:10px;background:transparent;color:var(--text-2);font-weight:600;cursor:pointer;white-space:nowrap;padding:0 10px}.segmented button.active{background:var(--surface);color:var(--text);box-shadow:0 1px 3px #0000001f}.field{display:flex;flex-direction:column;gap:6px}.field>label,.field>.label{font-size:.85rem;font-weight:600;color:var(--text-2)}.input{min-height:48px;padding:0 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface-2);width:100%}.input:focus{outline:2px solid var(--accent);outline-offset:-1px}textarea.input{padding:12px 14px;min-height:72px;resize:vertical}.table-wrap{overflow-x:auto}table.data{width:100%;border-collapse:collapse;font-size:.85rem;font-variant-numeric:tabular-nums}table.data th,table.data td{padding:8px 10px;text-align:right;border-bottom:1px solid var(--grid);white-space:nowrap}table.data th:first-child,table.data td:first-child{text-align:left}table.data th{color:var(--muted);font-weight:600;position:sticky;top:0;background:var(--surface);cursor:pointer}@media(max-width:899px){body:has(.today) app-snackbar{bottom:calc(var(--nav-h) + 170px + env(safe-area-inset-bottom))}}