:root{--bg:#f4f5f7;--card:#fff;--ink:#1b1f27;--sub:#6b7280;--line:#e6e8ec;--accent:#2563eb;--k:#2563eb;--p:#7c3aed;--fb:#0d9488;--good:#16a34a;--over:#dc2626}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}.wrap{max-width:520px;margin:0 auto;padding:12px 12px 28px}.scrh{font-size:15px;margin:2px 0 11px;font-weight:700}.back{background:none;border:none;color:var(--accent);font-size:14px;font-weight:600;padding:4px 0;cursor:pointer}.cards{display:grid;grid-template-columns:1fr 1fr 1fr;gap:9px;margin-bottom:10px}.card{background:var(--card);border:1px solid var(--line);border-radius:13px;padding:12px}.cards .card{padding:11px 10px}.cnum{font-size:21px;font-weight:700;line-height:1}.ct{font-size:13px;color:var(--sub);font-weight:600}.clab{font-size:10.5px;color:var(--sub);margin:3px 0 7px}.cnote{font-size:11px;color:#9ca3af;margin-top:7px;line-height:1.4}.barwrap{height:7px;background:#eef0f3;border-radius:5px;overflow:hidden}.bar{height:100%;border-radius:5px;transition:width .15s}.bar.k{background:var(--k)}.bar.p{background:var(--p)}.bar.fb{background:var(--fb)}.bar.over{background:var(--over)}.quickbar{background:var(--card);border:1px solid var(--line);border-radius:13px;padding:12px;margin-bottom:10px}.qtitle{font-size:13px;font-weight:600;margin-bottom:9px}.qline{display:flex;gap:6px;align-items:flex-start}.qfield{flex:1 1 0;min-width:0;display:flex;flex-direction:column;gap:3px}.qfield label{font-size:10px;color:var(--sub);white-space:nowrap;text-align:center}.qfield input{width:100%;text-align:center}.qline select{flex:0 0 64px;align-self:flex-start;font-size:13px}.qline .add-btn{flex:0 0 auto}.qrow2{display:flex;gap:7px}.qrow2 input{flex:1 1 0;min-width:0}.qrow2 .add-btn{flex:0 0 auto}input[type=number]::-webkit-outer-spin-button,input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield;-webkit-appearance:textfield;appearance:textfield}input,select{font-size:16px;padding:9px 10px;border:1px solid var(--line);border-radius:9px;background:#fff;width:100%;min-width:0;color:var(--ink)}select{flex:0 0 110px}.add-btn{background:var(--accent);color:#fff;border:none;border-radius:9px;padding:9px 16px;font-weight:600;font-size:14px;cursor:pointer;white-space:nowrap}.add-btn.full{width:100%}.add-btn:disabled{opacity:.5}.pbtns .add-btn{flex:1}.meals{display:flex;flex-direction:column;gap:10px;margin-bottom:10px}.meal{background:var(--card);border:1px solid var(--line);border-radius:13px;overflow:hidden}.mhead{display:flex;align-items:center;gap:9px;padding:13px;cursor:pointer}.mname{font-weight:600;font-size:15px;flex:0 0 78px}.msum{flex:1;font-size:12.5px;color:var(--sub)}.detail{padding:2px 13px 12px;border-top:1px solid var(--line)}.item{display:flex;align-items:center;gap:9px;padding:8px 0;border-bottom:1px solid var(--line)}.item:last-child{border-bottom:none}.item.tap{cursor:pointer}.iname{flex:1;font-size:14px}.ivals{font-size:11.5px;color:var(--sub);white-space:nowrap}.x{border:none;background:none;color:#9ca3af;font-size:19px;cursor:pointer;padding:0 3px;line-height:1}.empty{font-size:13px;color:var(--sub);padding:9px 0}.ititle{font-size:12px;color:var(--sub);text-transform:uppercase;letter-spacing:.03em;margin-bottom:4px}.complete{display:flex;align-items:center;gap:9px;background:var(--card);border:1px solid var(--line);border-radius:13px;padding:13px;cursor:pointer;font-size:14px}.complete.on{border-color:var(--good);background:#f0fdf4}.complete input{width:auto;flex:0 0 auto}.chint{font-size:11px;color:var(--sub);margin-left:auto;text-align:right;max-width:55%}.logbtns{display:flex;gap:9px;margin-bottom:10px}.logbtns button{flex:1;background:var(--card);border:1px solid var(--line);border-radius:11px;padding:13px 6px;font-size:13px;font-weight:600;color:var(--ink);cursor:pointer}.wcard,.wtrend{margin-bottom:11px}.pseg{display:flex;gap:6px;margin-bottom:11px;flex-wrap:wrap}.seg{flex:1;min-width:42px;padding:8px 0;border:1px solid var(--line);border-radius:8px;background:#fff;font-size:13px;font-weight:600;cursor:pointer;color:var(--sub)}.seg.on{background:var(--accent);color:#fff;border-color:var(--accent)}.chartcard{padding:8px;margin-bottom:11px}.chart{width:100%;height:auto;display:block}.dot{fill:#c4b5fd}.trend{fill:none;stroke:var(--p);stroke-width:2}.ax{fill:#9ca3af;font-size:9px}.drow{display:flex;justify-content:space-between;font-size:14px;padding:3px 0}.drow b{font-size:15px}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;display:flex;align-items:flex-end;justify-content:center;z-index:50}.sheet{background:#fff;width:100%;max-width:520px;border-radius:16px 16px 0 0;padding:14px 14px 22px;max-height:85vh;overflow:auto}.shead{display:flex;justify-content:space-between;align-items:center;margin-bottom:11px}.ptabs{display:flex;gap:6px;margin-bottom:11px}.ptab{flex:1;padding:8px;border:1px solid var(--line);border-radius:8px;background:#fff;font-size:13px;font-weight:600;color:var(--sub);cursor:pointer}.ptab.on{background:var(--ink);color:#fff;border-color:var(--ink)}.result{padding:10px 4px;border-bottom:1px solid var(--line);cursor:pointer}.rname{font-size:14px}.rmeta{font-size:11.5px;color:var(--sub);margin-top:2px}.tagsv{font-size:10px;background:#ede9fe;color:#6d28d9;padding:1px 5px;border-radius:5px;vertical-align:middle}.tagna{font-size:10px;background:#fef3c7;color:#92400e;padding:1px 5px;border-radius:5px;vertical-align:middle}.psel{padding:4px}.pselname{font-weight:600;font-size:15px}.pper{font-size:12px;color:var(--sub);margin:3px 0 11px}.gramrow{display:flex;align-items:center;gap:9px;margin-bottom:11px}.gramrow label{font-size:13px;color:var(--sub)}.gramrow input{width:88px}.scaled{font-size:12px;color:var(--p);font-weight:600}.pbtns{margin-top:4px;display:flex;gap:6px}.pghost{padding:11px 15px;border:1px solid var(--line);border-radius:9px;background:#fff;cursor:pointer;font-weight:600;color:var(--ink)}.newfood input{margin-bottom:9px}.nfrow{display:flex;gap:7px}.nfprev{font-size:12px;color:var(--p);font-weight:600;min-height:16px;margin-bottom:9px}.datenav{display:flex;align-items:center;justify-content:space-between;gap:8px;background:var(--card);border:1px solid var(--line);border-radius:13px;padding:9px 12px;margin-bottom:10px}.datenav .nav{background:none;border:none;color:var(--accent);font-size:20px;font-weight:700;cursor:pointer;padding:2px 10px;line-height:1}.datenav .nav:disabled{color:#cbd5e1;cursor:default}.datelabel{font-size:15px;font-weight:600;text-align:center;flex:1}.datelabel small{display:block;font-size:11px;color:var(--sub);font-weight:500}.flabel{font-size:12px;color:var(--sub);font-weight:600;margin:2px 0 4px}.frow{margin-bottom:11px}.unitpill{display:inline-block;background:#eef2ff;color:var(--accent);font-weight:700;font-size:12px;padding:3px 9px;border-radius:20px;cursor:pointer;border:1px solid #c7d2fe;-webkit-user-select:none;user-select:none}.tabbar{position:sticky;bottom:0;display:flex;background:#fff;border-top:1px solid var(--line);max-width:520px;margin:14px auto 0}.tabbtn{flex:1;background:none;border:none;padding:10px 0 8px;font-size:11px;color:var(--sub);cursor:pointer;font-weight:600}.tabbtn.on{color:var(--accent)}.toast{position:fixed;left:50%;bottom:22px;transform:translate(-50%);background:var(--ink);color:#fff;font-size:13px;padding:9px 16px;border-radius:20px;z-index:80;opacity:.95}.syncdot{font-size:11px;color:var(--sub)}.syncdot.off{color:var(--over)}.center{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:70vh;text-align:center;gap:14px;padding:0 24px}.center h1{font-size:22px;margin:0}.center p{color:var(--sub);font-size:14px;margin:0;line-height:1.5}.danger{color:var(--over);background:none;border:1px solid #fecaca;border-radius:9px;padding:9px 16px;font-weight:600;font-size:14px;cursor:pointer}.filelabel{display:block;border:1px dashed var(--line);border-radius:11px;padding:14px;text-align:center;color:var(--accent);font-weight:600;font-size:14px;cursor:pointer;background:#fff}.filelabel input{display:none}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:9px}