:root{--bg: #f4f7f5;--card: #ffffff;--ink: #142019;--muted: #5d6c66;--line: #dde4e1;--accent: #127a64;--accent-ink: #ffffff;--accent-soft: #dcf1ea;--p: #2f6fd6;--c: #d99a1e;--g: #c2577a;--f: #4f9a3a;--sleep: #6c5fd0;--warn: #b5651d;--warn-soft: #fbeedd;--bad: #b3261e;--f-display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;--f-body: "Source Sans 3", "Segoe UI", system-ui, sans-serif;--f-mono: "JetBrains Mono", ui-monospace, Consolas, monospace;color-scheme:light}@media(prefers-color-scheme:dark){:root{--bg: #0f1513;--card: #17211e;--ink: #e6eeeb;--muted: #97a8a2;--line: #26332f;--accent: #4fc8a8;--accent-ink: #0b1411;--accent-soft: #173a31;--p: #6f9ff0;--c: #e7b452;--g: #e07b9c;--f: #7cc263;--sleep: #9a8ff0;--warn: #e3a35c;--warn-soft: #3a2a17;--bad: #f2b8b5;color-scheme:dark}}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;height:100%}body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.45}h1,h2,h3{font-family:var(--f-display);margin:0;line-height:1.12;text-wrap:balance}p{margin:0}button,input,select{font:inherit;color:inherit}a{color:var(--accent)}.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}.app{min-height:100%;display:flex;flex-direction:column}.pantalla{flex:1;width:100%;max-width:560px;margin:0 auto;padding:calc(env(safe-area-inset-top,0px) + 18px) 16px 110px;display:flex;flex-direction:column;gap:14px}.nav{position:fixed;left:0;right:0;bottom:0;background:var(--card);border-top:1px solid var(--line);padding:6px 4px calc(env(safe-area-inset-bottom,0px) + 8px);display:grid;grid-template-columns:repeat(5,1fr);z-index:10}.nav 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.track{position:relative;height:12px;border-radius:99px;background:var(--line)}.mbar .track i{position:absolute;left:0;top:0;bottom:0;border-radius:99px}.mbar .track u{position:absolute;top:-3px;bottom:-3px;border-left:2px dashed var(--muted);border-right:2px dashed var(--muted);opacity:.6}.mbar .v{text-align:right;font-family:var(--f-mono);font-size:.8rem}.dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:4px;vertical-align:middle}.comida{display:grid;grid-template-columns:64px minmax(0,1fr);gap:12px;align-items:start;padding-block:10px;border-top:1px solid var(--line)}.comida:first-of-type{border-top:0;padding-top:0}.comida img,.comida .sinfoto{width:64px;height:64px;border-radius:14px;object-fit:cover;background:var(--line)}.comida .t{font-weight:700}.macros{display:flex;gap:10px;flex-wrap:wrap;font-family:var(--f-mono);font-size:.76rem;color:var(--muted)}.reflexion{font-size:.88rem;background:var(--accent-soft);border-radius:10px;padding:6px 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var(--line);border-radius:10px;padding:10px;overflow-wrap:anywhere;-webkit-user-select:all;user-select:all}.persona-sel{border:1px solid var(--line);border-radius:12px;background:var(--card);padding:6px 10px}.centro{min-height:100%;display:grid;place-items:center;padding:24px 16px}.login{width:100%;max-width:380px;display:flex;flex-direction:column;gap:18px}.marca{font-family:var(--f-display);font-weight:800;font-size:2.2rem}.lista-acc{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px 10px;align-items:center;padding-block:8px;border-top:1px solid var(--line)}.lista-acc:first-of-type{border-top:0}.link-btn{background:none;border:0;color:var(--bad);cursor:pointer;font-size:.85rem}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}@media(prefers-reduced-motion:no-preference){.bar i,.mbar .track i{transition:width .4s ease}}