:root{color-scheme:light;--bg: #f6f7fb;--surface: #ffffff;--text: #1f2430;--muted: #6b7280;--border: #e7e9f2;--primary: #6366f1;--primary-dark: #4f46e5;--accent: #f59e0b;--success: #16a34a;--danger: #e11d48;--protein: #ef4444;--carbs: #3b82f6;--fat: #f59e0b;--link: var(--primary-dark);--label: #3a3f4b;--input-bg: #fbfbfe;--tint: #eef0ff;--on-tint: var(--primary-dark);--tint-strong: #c7d2fe;--tint-hover: #f3f4ff;--tint-contains: #f1f3f9;--danger-bg: #fff1f3;--danger-border: #ffd9e0;--warn-bg: #fff8e6;--warn-text: #b45309;--warn-border: #fde68a;--ok-bg: #ecfdf3;--ok-text: #15803d;--ok-border: #bbf7d0;--tooltip-bg: #1f2430;--radius: 18px;--radius-sm: 12px;--shadow: 0 6px 24px rgba(31, 36, 48, .08);--shadow-sm: 0 2px 8px rgba(31, 36, 48, .06);--font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}[data-theme=dark]{color-scheme:dark;--bg: #0f1420;--surface: #171d2b;--text: #e6e8ef;--muted: #9aa3b2;--border: #2a3242;--link: #a5b4fc;--label: #c2c8d4;--input-bg: #1e2534;--tint: #232b45;--on-tint: #c7d2fe;--tint-strong: #3b4570;--tint-hover: #1e2534;--tint-contains: #212a38;--danger-bg: #3a1622;--danger-border: #5b2233;--warn-bg: #3a2f12;--warn-text: #fbbf24;--warn-border: #5c4a17;--ok-bg: #10281a;--ok-text: #4ade80;--ok-border: #1f5236;--tooltip-bg: #05070c;--shadow: 0 6px 24px rgba(0, 0, 0, .45);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .4)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}.center{min-height:100dvh;display:grid;place-items:center;padding:24px}.muted{color:var(--muted)}.stack{display:flex;flex-direction:column;gap:14px}.row{display:flex;gap:12px}.grow{flex:1}.auth-wrap{width:100%;max-width:440px}.brand{display:flex;align-items:center;gap:12px;justify-content:center;margin-bottom:18px;text-decoration:none;color:var(--text)}.brand:hover{text-decoration:none}.brand img{width:44px;height:44px}.brand h1{font-size:1.5rem;margin:0;letter-spacing:-.02em}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px}.card h2{margin:0 0 4px;font-size:1.35rem;letter-spacing:-.01em}.card .sub{margin:0 0 18px;color:var(--muted);font-size:.95rem}label{font-size:.85rem;font-weight:600;color:var(--label);margin-bottom:6px;display:block}.input,select{width:100%;padding:12px 14px;font-size:1rem;font-family:inherit;border:1.5px solid var(--border);border-radius:var(--radius-sm);background:var(--input-bg);color:var(--text);outline:none;transition:border-color .15s,box-shadow .15s}.input:focus,select:focus{border-color:var(--primary);box-shadow:0 0 0 4px #6366f126}.btn{width:100%;padding:13px 16px;font-size:1rem;font-weight:700;font-family:inherit;color:#fff;background:linear-gradient(135deg,var(--primary),var(--primary-dark));border:none;border-radius:var(--radius-sm);cursor:pointer;box-shadow:var(--shadow-sm);transition:transform .08s ease,opacity .15s}.btn:hover{transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-ghost{background:transparent;color:var(--link);box-shadow:none}.icon-btn{width:auto;padding:8px 12px;font-size:1.05rem;line-height:1;cursor:pointer;background:transparent;color:var(--text);border:1px solid var(--border);border-radius:12px;transition:background .15s,border-color .15s}.icon-btn:hover{background:var(--tint);border-color:var(--tint-strong)}.error{background:var(--danger-bg);color:var(--danger);border:1px solid var(--danger-border);padding:10px 12px;border-radius:var(--radius-sm);font-size:.9rem}.field-error{color:var(--danger);font-size:.8rem;margin-top:4px}.checks{display:grid;gap:10px}.check{display:flex;align-items:center;gap:10px;padding:12px 14px;border:1.5px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;background:var(--input-bg)}.check input{width:18px;height:18px;accent-color:var(--primary)}.meter{display:flex;gap:6px;margin-top:8px}.meter span{height:6px;flex:1;border-radius:99px;background:var(--border);transition:background .2s}.meter.s1 span:nth-child(-n+1),.meter.s2 span:nth-child(-n+2),.meter.s3 span:nth-child(-n+3),.meter.s4 span:nth-child(-n+4){background:var(--accent)}.meter.s4 span{background:var(--success)}.app{max-width:720px;margin:0 auto;padding:20px 18px 80px}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.topbar .brand{margin:0}.topbar .brand h1{font-size:1.2rem}.topbar .actions{display:flex;align-items:center;gap:8px}.hero{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}.hero h2{margin:0 0 4px;font-size:1.4rem}.hero p{margin:0;opacity:.9}.cards-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}@media (max-width: 520px){.cards-grid{grid-template-columns:1fr}}.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow-sm)}.stat .label{font-size:.8rem;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.04em}.stat .big{font-size:1.8rem;font-weight:800;letter-spacing:-.02em}.flame{font-size:1.4rem}.xp-bar{height:12px;background:var(--border);border-radius:99px;overflow:hidden;margin-top:10px}.xp-bar>i{display:block;height:100%;background:linear-gradient(90deg,var(--accent),#fbbf24)}.badge{display:inline-block;background:var(--tint);color:var(--on-tint);font-size:.75rem;font-weight:700;padding:4px 10px;border-radius:99px}.soon{margin-top:16px;text-align:center;color:var(--muted);font-size:.9rem;border:1px dashed var(--border);border-radius:var(--radius);padding:16px}.bottomnav{position:fixed;left:0;right:0;bottom:0;z-index:50;display:flex;justify-content:center;gap:6px;background:var(--surface);border-top:1px solid var(--border);padding:8px;padding-bottom:calc(8px + env(safe-area-inset-bottom))}.bottomnav a{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 20px;border-radius:12px;font-size:.72rem;font-weight:700;color:var(--muted);text-decoration:none}.bottomnav a.active{color:var(--on-tint);background:var(--tint)}.bottomnav .ico{font-size:1.25rem}.summary{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:18px}.summary .kcal{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.summary .kcal b{font-size:2rem;font-weight:800;letter-spacing:-.02em}.macrobars{display:grid;gap:10px;margin-top:14px}.macrobar .top{display:flex;justify-content:space-between;font-size:.82rem;margin-bottom:4px}.bar{height:8px;background:var(--border);border-radius:99px;overflow:hidden}.bar>i{display:block;height:100%}.bar.protein>i{background:var(--protein)}.bar.carbs>i{background:var(--carbs)}.bar.fat>i{background:var(--fat)}.datenav{display:flex;align-items:center;justify-content:space-between;margin:6px 0 14px}.datenav button{background:var(--surface);border:1px solid var(--border);color:var(--text);border-radius:12px;padding:8px 16px;cursor:pointer;font-weight:800;font-size:1.1rem}.datenav .d{font-weight:700}.meal{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:14px;margin-top:12px}.meal h3{margin:0 0 4px;font-size:1.02rem;display:flex;justify-content:space-between;align-items:baseline}.meal h3 .kc{color:var(--muted);font-weight:600;font-size:.82rem}.entry{display:flex;justify-content:space-between;align-items:center;padding:9px 0;border-top:1px solid var(--border)}.entry .nm{font-size:.92rem}.entry .meta{color:var(--muted);font-size:.78rem}.entry .del{background:none;border:none;color:var(--danger);cursor:pointer;font-size:1rem;padding:4px 8px}.addbtn{margin-top:10px;background:var(--tint);color:var(--on-tint);border:none;border-radius:12px;padding:9px 14px;font-weight:700;cursor:pointer}.search-box{margin-top:10px}.search-actions{display:flex;gap:6px;margin-top:6px}.search-actions .btn{flex:1;padding:12px 10px;white-space:nowrap}.results{border:1px solid var(--border);border-radius:12px;margin-top:6px;overflow:hidden}.results button{width:100%;text-align:left;background:var(--surface);color:var(--text);border:none;border-bottom:1px solid var(--border);padding:10px 12px;cursor:pointer;font:inherit}.results button:last-child{border-bottom:none}.results button:hover{background:var(--tint-hover)}.results .r-kc{color:var(--muted);font-size:.78rem}.addrow{display:flex;gap:8px;align-items:center;margin-top:8px}.addrow input[type=number]{width:84px}.results.off{margin-top:8px;border-color:var(--tint-strong)}.off-hint{padding:8px 12px;font-size:.72rem;font-weight:700;color:var(--on-tint);background:var(--tint)}.badges-grid{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.badge-chip{font-size:.78rem;font-weight:700;padding:6px 10px;border-radius:99px;border:1px solid var(--border)}.badge-chip.earned{background:var(--tint);color:var(--on-tint);border-color:var(--tint-strong)}.badge-chip.locked{background:var(--surface);color:var(--muted)}.micros{margin-top:12px}.micros summary{cursor:pointer;font-weight:700}.micros[open] summary{margin-bottom:6px}.micros .microrow{margin-top:10px}.micros .microtop{display:flex;justify-content:space-between;font-size:.82rem;margin-bottom:4px}.micros .bar>i{background:var(--primary)}.micros .bar>i.over{background:var(--danger)}.recovery{background:var(--input-bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 14px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.95rem;letter-spacing:.04em;white-space:pre-wrap;word-break:break-all;margin:0;color:var(--text)}.sync-chip{font-size:.72rem;font-weight:700;padding:5px 10px;border-radius:99px;background:var(--warn-bg);color:var(--warn-text);border:1px solid var(--warn-border);white-space:nowrap}.tabs{display:flex;gap:6px;border-bottom:1px solid var(--border);margin-bottom:12px}.tab{flex:1;padding:10px 8px;background:transparent;border:none;cursor:pointer;font:inherit;font-weight:700;color:var(--muted);border-bottom:2px solid transparent}.tab.active{color:var(--on-tint);border-bottom-color:var(--primary)}.donut-num{font-size:26px;font-weight:800;fill:var(--text)}.macro-legend{display:grid;gap:8px;margin-top:12px}.legend-row{display:flex;align-items:center;gap:8px;font-size:.9rem}.legend-dot{width:12px;height:12px;border-radius:4px;flex:0 0 auto}.rings{display:grid;grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:12px;margin-top:4px}.ring{text-align:center}.ring svg{width:64px;height:64px}.ring-num{font-size:15px;font-weight:800;fill:var(--text)}.ring-label{font-size:.78rem;font-weight:600;margin-top:2px}.ring-sub{font-size:.7rem}.other-nutrients{margin-top:14px;padding-top:10px;border-top:1px solid var(--border)}.other-row{display:flex;align-items:center;gap:8px;padding:3px 0;font-size:.85rem}.other-row .grow{flex:1}.chart{width:100%;height:auto;margin-top:10px;display:block}.chart .axis{stroke:var(--border);stroke-width:1}.chart .wline{stroke:var(--primary);stroke-width:2}.chart .wline-raw{stroke:var(--tint-strong);stroke-width:1.5}.chart .wdot{fill:var(--tint-strong)}.chart .lbl{font-size:9px;fill:var(--muted)}.chart .goalline{stroke:var(--accent);stroke-width:1.5;stroke-dasharray:4 3}.chart .barhit{fill:var(--success)}.chart .barmiss{fill:var(--carbs)}.chart .bar0{fill:var(--border)}.flags{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}.flag{font-size:.72rem;font-weight:700;padding:2px 8px;border-radius:99px;line-height:1.5}.flag-danger{background:var(--danger-bg);color:var(--danger);border:1px solid var(--danger-border)}.flag-warning{background:var(--warn-bg);color:var(--warn-text);border:1px solid var(--warn-border)}.flag-contains{background:var(--tint-contains);color:var(--muted);border:1px solid var(--border);font-weight:600}.flag-recycle-ok{background:var(--ok-bg);color:var(--ok-text);border:1px solid var(--ok-border)}.tip-wrap{position:relative;display:inline-block;margin-left:6px;vertical-align:middle}.tip-btn{width:18px;height:18px;border-radius:50%;border:1.5px solid var(--border);background:var(--surface);color:var(--muted);font-size:.72rem;font-weight:800;cursor:pointer;line-height:1;padding:0}.tip{position:absolute;left:50%;transform:translate(-50%);bottom:150%;width:240px;background:var(--tooltip-bg);color:#fff;padding:10px 12px;border-radius:10px;font-size:.78rem;font-weight:500;line-height:1.45;z-index:60;box-shadow:var(--shadow);text-transform:none;letter-spacing:0}.tip:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:6px solid transparent;border-top-color:var(--tooltip-bg)}.scanner-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#000000e6;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px}.scanner-stage{position:relative;width:100%;max-width:460px;aspect-ratio:4 / 3;border-radius:var(--radius);overflow:hidden;background:#000}.scanner-video{width:100%;height:100%;object-fit:cover}.scanner-frame{position:absolute;left:12%;right:12%;top:35%;bottom:35%;border:2px solid rgba(255,255,255,.9);border-radius:10px;box-shadow:0 0 0 100vmax #00000059}.scanner-hint{color:#e6e8ef;margin-top:16px;font-size:.9rem}.scanner-close{width:auto;margin-top:16px;color:#fff;border:1px solid rgba(255,255,255,.5)}.confirm{margin-top:12px;background:var(--tint-hover);border:1px solid var(--border);border-radius:12px;padding:12px;font-size:.92rem}.sources{margin-top:10px;font-size:.75rem;color:var(--muted)}.sources a{color:var(--link)}