:root{color-scheme:light;--bg:#f4f7f2;--paper:#fff;--paper-soft:#f8faf7;--ink:#17231e;--muted:#6a7871;--line:#e4ebe5;--accent:#187b62;--accent-dark:#12634f;--accent-soft:#e5f3ed;--amber:#a56522;--amber-soft:#fff4df;--shadow:0 14px 40px rgba(26,54,41,.06);font-family:'DM Sans','Noto Sans SC',sans-serif;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.55}.shell{max-width:1140px;margin:0 auto;padding:0 34px}.topbar{height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(34,75,56,.08)}.brand{display:flex;align-items:center;gap:11px;color:inherit;text-decoration:none}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:13px;background:var(--accent);color:#fff;font-weight:700;font-size:18px}.brand strong,.brand small{display:block}.brand strong{font-size:16px;letter-spacing:.02em}.brand small{margin-top:-3px;color:var(--muted);font-size:11px}.top-actions{display:flex;align-items:center;gap:10px}.button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:42px;padding:0 16px;border:1px solid transparent;border-radius:12px;font:600 13px inherit;cursor:pointer;transition:transform .16s,background .16s,border-color .16s}.button:active{transform:translateY(1px)}.button-primary{background:var(--accent);color:white}.button-primary:hover{background:var(--accent-dark)}.button-secondary{background:#fff;border-color:var(--line);color:var(--ink)}.button-secondary:hover,.button-quiet:hover{border-color:#bfd5c7;background:#fbfdfb}.button-quiet{background:transparent;color:var(--muted)}main{padding:50px 0 32px}.intro{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:25px}.eyebrow{margin:0 0 9px;color:var(--accent);font-size:10px;font-weight:700;letter-spacing:.14em}.intro h1{margin:0;font-size:34px;line-height:1.2;letter-spacing:-.03em}.intro-copy{margin:9px 0 0;color:var(--muted);font-size:14px}.metric-pair{display:flex;gap:12px;min-width:345px}.metric-card{flex:1;min-width:155px;padding:12px 16px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.75)}.metric-card .label{display:block;color:var(--muted);font-size:11px}.metric-card .value{display:block;margin-top:3px;font-size:22px;font-weight:700;letter-spacing:-.03em}.metric-card .date{display:block;margin-top:1px;color:#87938c;font-size:10px}.history-panel{padding:21px 22px 13px;border:1px solid var(--line);border-radius:22px;background:var(--paper);box-shadow:var(--shadow)}.filter-bar{display:grid;grid-template-columns:minmax(220px,1fr) 150px 150px;gap:10px}.search-box{height:46px;display:flex;align-items:center;gap:9px;padding:0 12px;border:1px solid var(--line);border-radius:12px;background:var(--paper-soft)}.search-icon{color:var(--muted);font-size:22px;line-height:1}.search-box input{width:100%;border:0;outline:0;background:transparent;color:var(--ink);font:inherit;font-size:13px}.search-box input::placeholder{color:#9aa49e}.search-box kbd{flex:none;padding:2px 5px;border:1px solid var(--line);border-radius:5px;color:#909a94;font:10px inherit}.select-wrap select{width:100%;height:46px;padding:0 12px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);font:500 13px inherit}.metric-filters{display:flex;align-items:center;gap:8px;margin:17px 0 3px}.filter-chip{min-height:33px;padding:0 11px;border:1px solid transparent;border-radius:9px;background:transparent;color:var(--muted);font:600 12px inherit;cursor:pointer}.filter-chip span{margin-left:5px;color:#96a29b;font-size:10px}.filter-chip:hover{background:var(--paper-soft)}.filter-chip.active{background:var(--accent-soft);color:var(--accent-dark)}.filter-chip.active span{color:var(--accent)}.filter-help{margin-left:auto;color:#9ba69f;font-size:11px}.timeline{margin-top:7px}.month-group{padding:14px 0 4px}.month-heading{display:flex;align-items:center;gap:10px;margin:0 0 6px;color:#718077;font-size:11px;font-weight:700;letter-spacing:.04em}.month-heading::after{height:1px;flex:1;background:var(--line);content:''}.record-row{display:grid;grid-template-columns:minmax(112px,1fr) minmax(125px,1fr) minmax(125px,1fr) 22px;align-items:center;gap:12px;min-height:59px;padding:8px 10px;border-radius:12px;cursor:pointer;transition:background .15s}.record-row:hover{background:#f6faf7}.record-date{display:flex;align-items:center;gap:9px}.date-day{font-size:15px;font-weight:700;font-variant-numeric:tabular-nums}.date-weekday{color:#9aa49e;font-size:10px}.record-value{display:flex;align-items:baseline;gap:5px;font-variant-numeric:tabular-nums}.record-value strong{font-size:15px;font-weight:650}.record-value span{color:#87938c;font-size:11px}.record-value.missing{color:#b4beb7;font-size:11px}.record-source{display:block;margin-top:1px;color:#9aa49e;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.row-arrow{color:#a6b0a9;font-size:17px;text-align:right}.privacy-note{display:flex;align-items:center;gap:7px;margin:15px 0 2px;padding-top:13px;border-top:1px solid var(--line);color:#8b9890;font-size:10px}.privacy-note span{color:#4f9875;font-size:8px}.empty-state{padding:54px 20px;text-align:center}.empty-mark{display:grid;place-items:center;width:52px;height:52px;margin:0 auto 13px;border-radius:18px;background:var(--accent-soft);color:var(--accent);font-size:28px}.empty-state h2{margin:0;font-size:20px}.empty-state p{margin:7px 0 18px;color:var(--muted);font-size:13px}.empty-actions{display:flex;justify-content:center;gap:9px}.undated-note{display:flex;gap:12px;align-items:flex-start;margin-top:16px;padding:14px 16px;border:1px solid #f0dfbf;border-radius:15px;background:var(--amber-soft);color:#7d5728}.undated-note[hidden]{display:none}.note-icon{display:grid;place-items:center;width:20px;height:20px;flex:none;border:1px solid #d5b47e;border-radius:50%;font-size:11px;font-weight:700}.undated-note strong{font-size:12px}.undated-note p{margin:2px 0 0;color:#90744f;font-size:11px}.footer{display:flex;justify-content:space-between;padding:18px 0 30px;color:#97a29b;font-size:10px}.dialog{width:min(510px,calc(100vw - 28px));max-height:min(86vh,800px);padding:24px;border:0;border-radius:22px;background:var(--paper);color:var(--ink);box-shadow:0 24px 80px rgba(16,35,25,.22)}.dialog::backdrop{background:rgba(14,28,21,.42);backdrop-filter:blur(3px)}.dialog-wide{width:min(560px,calc(100vw - 28px))}.dialog-head{display:flex;justify-content:space-between;align-items:flex-start;gap:15px;margin-bottom:20px}.dialog-head h2{margin:0;font-size:22px}.dialog-head .eyebrow{margin-bottom:4px}.icon-button{display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--muted);font-size:22px;cursor:pointer}.field-label{display:block;margin:0 0 14px;color:#526159;font-size:12px;font-weight:600}.field-label input{display:block;width:100%;height:45px;margin-top:6px;padding:0 12px;border:1px solid var(--line);border-radius:11px;background:#fbfcfb;color:var(--ink);font:500 14px inherit}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.dialog-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:20px}.form-error{padding:9px 11px;border-radius:9px;background:#fff0ed;color:#9d473c;font-size:12px}.settings-section{padding:15px 0;border-top:1px solid var(--line)}.settings-section h3{margin:0;font-size:14px}.settings-section p{margin:5px 0 12px;color:var(--muted);font-size:12px}.unit-switch{display:inline-flex;padding:3px;border-radius:10px;background:var(--paper-soft)}.unit-switch button{min-height:34px;padding:0 11px;border:0;border-radius:8px;background:transparent;color:var(--muted);font:600 11px inherit;cursor:pointer}.unit-switch button.active{background:#fff;color:var(--accent);box-shadow:0 1px 5px rgba(18,50,34,.12)}.settings-actions{display:flex;gap:8px;flex-wrap:wrap}.settings-actions .button{min-height:39px}.settings-feedback{min-height:18px;margin:7px 0 0!important;color:var(--accent)!important}.settings-warning p{margin-bottom:0}.day-content{display:grid;gap:10px}.detail-metric{display:flex;justify-content:space-between;align-items:center;padding:13px 14px;border:1px solid var(--line);border-radius:12px;background:var(--paper-soft)}.detail-metric span{color:var(--muted);font-size:12px}.detail-metric strong{font-size:17px}.day-note{margin:2px 0;color:var(--muted);font-size:12px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible{outline:3px solid rgba(24,123,98,.22);outline-offset:2px}

@media(max-width:760px){.shell{padding:0 16px}.topbar{height:68px}.brand-mark{width:34px;height:34px;border-radius:11px}.top-actions{gap:6px}.button{min-height:40px;padding:0 12px;font-size:12px}.button-quiet{padding:0 8px}.intro{display:block;margin:32px 0 18px}.intro h1{font-size:29px}.intro-copy{max-width:280px;font-size:12px}.metric-pair{min-width:0;margin-top:18px}.metric-card{min-width:0;padding:10px 12px;border-radius:14px}.metric-card .value{font-size:20px}.history-panel{padding:14px 11px 11px;border-radius:18px}.filter-bar{grid-template-columns:1fr 1fr;gap:8px}.search-box{grid-column:1/-1;height:44px}.select-wrap select{height:42px;font-size:12px}.metric-filters{gap:4px;margin:12px 0 3px}.filter-chip{min-height:32px;padding:0 8px;font-size:11px}.filter-help{display:none}.month-group{padding-top:12px}.record-row{grid-template-columns:90px 1fr 1fr 13px;gap:7px;min-height:57px;padding:7px 4px}.date-day{font-size:13px}.date-weekday{display:none}.record-value{display:block}.record-value strong{font-size:13px}.record-value span{margin-left:2px;font-size:10px}.record-source{font-size:9px}.row-arrow{font-size:14px}.footer{padding-bottom:calc(20px + env(safe-area-inset-bottom))}.privacy-note{font-size:9px}.dialog{padding:20px}.field-grid{gap:8px}}
@media(max-width:360px){.shell{padding:0 11px}.top-actions .button-quiet{font-size:11px}.record-row{grid-template-columns:77px 1fr 1fr 10px;gap:5px}.record-value strong{font-size:12px}.metric-card .value{font-size:18px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}
.page-tabs{display:flex;align-items:center;gap:6px;margin:0 0 12px}.page-tab{min-height:40px;padding:0 14px;border:1px solid transparent;border-radius:11px;background:transparent;color:var(--muted);font:600 13px Arial,sans-serif;cursor:pointer}.page-tab.active{border-color:#d5e7dc;background:var(--accent-soft);color:var(--accent-dark)}.trend-panel[hidden]{display:none}.trend-heading h2{margin:0;font-size:22px}.trend-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:14px 0 5px}.trend-toolbar .metric-filters{margin:0}.trend-summary{display:flex;align-items:baseline;gap:10px;margin:17px 2px 8px}.trend-summary strong{color:var(--accent);font-size:25px;letter-spacing:-.03em}.trend-summary span{color:var(--muted);font-size:11px}.trend-chart{min-height:190px;overflow:hidden}.trend-chart svg{display:block;width:100%;height:auto}.trend-chart text{fill:#89958d;font:10px system-ui,sans-serif}.trend-chart .grid{stroke:#e8eee9;stroke-width:1}.trend-chart .line{fill:none;stroke:#1c8768;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}.trend-chart .dot{fill:#fff;stroke:#1c8768;stroke-width:2.5}.trend-empty{padding:55px 12px;text-align:center;color:var(--muted);font-size:13px}
@media(max-width:760px){.trend-toolbar{display:block}.trend-toolbar .metric-filters+.metric-filters{margin-top:8px}.trend-chart{min-height:165px}.page-tabs{margin-bottom:9px}}
.button,.filter-chip,.select-wrap select,.unit-switch button,.field-label input{font-family:inherit}.button{font-size:13px;font-weight:600}.filter-chip,.unit-switch button{font-size:12px;font-weight:600}.select-wrap select{font-size:13px}.field-label input{font-size:14px}.record-row{width:100%;border:0;background:transparent;color:inherit;text-align:left;font-family:inherit;font-size:inherit}.record-row:hover{background:#f6faf7}.record-value small{display:block;color:#87938c;font-size:10px}.button:disabled{opacity:.55;cursor:not-allowed}
@media(min-width:901px){.intro{flex-wrap:wrap}.intro>div:first-child{min-width:0;flex:1 1 320px}.metric-pair{flex:0 1 440px;min-width:322px;max-width:100%}}
@media(max-width:1280px){.shell{max-width:1000px;padding:0 28px}.intro{display:block}.metric-pair{min-width:0;margin-top:16px;max-width:470px}.filter-bar{grid-template-columns:minmax(0,1fr) minmax(120px,150px) minmax(120px,150px)}}
@media(max-width:900px){.shell{padding:0 22px}.intro{display:block;margin:35px 0 18px}.metric-pair{min-width:0;margin-top:16px;max-width:470px}.filter-bar{grid-template-columns:1fr 1fr}.search-box{grid-column:1/-1}.record-row{grid-template-columns:105px minmax(90px,1fr) minmax(90px,1fr) 16px;gap:8px}}

/* Final responsive safeguards: keep controls inside the viewport at every width. */
html,body{width:100%;max-width:100%;overflow-x:hidden}
.shell,main,.history-panel,.trend-panel,.filter-bar,.timeline{min-width:0;max-width:100%}
.history-panel,.trend-panel{width:100%}
.metric-pair{width:100%;max-width:470px;min-width:0}
.metric-card{min-width:0}
.filter-bar{grid-template-columns:minmax(0,1fr) minmax(0,150px) minmax(0,150px)}
.search-box,.select-wrap,.select-wrap select{min-width:0;max-width:100%}
.record-row{grid-template-columns:minmax(86px,1fr) minmax(0,1fr) minmax(0,1fr) 16px;min-width:0}
.trend-chart svg{max-width:100%}
@media(max-width:900px){.shell{padding-right:22px;padding-left:22px}.filter-bar{grid-template-columns:repeat(2,minmax(0,1fr))}.search-box{grid-column:1/-1}.record-row{grid-template-columns:minmax(78px,90px) minmax(0,1fr) minmax(0,1fr) 12px}}
@media(max-width:760px){.shell{padding-right:16px;padding-left:16px}.topbar{width:100%;gap:8px}.top-actions{min-width:0}.top-actions .button{white-space:nowrap}.intro{margin-top:32px}.filter-bar{grid-template-columns:repeat(2,minmax(0,1fr))}.metric-filters{min-width:0;flex-wrap:wrap}.record-row{grid-template-columns:minmax(68px,78px) minmax(0,1fr) minmax(0,1fr) 10px;gap:5px;padding-right:2px;padding-left:2px}.record-source{max-width:100%}.trend-toolbar{min-width:0}.trend-toolbar .metric-filters{flex-wrap:wrap}}
@media(max-width:380px){.shell{padding-right:11px;padding-left:11px}.top-actions{gap:2px}.top-actions .button{padding-right:7px;padding-left:7px;font-size:11px}.record-row{grid-template-columns:minmax(60px,68px) minmax(0,1fr) minmax(0,1fr) 8px}.record-value strong{font-size:12px}.metric-card{padding-right:8px;padding-left:8px}}
.weight-main,.weight-secondary{display:block;font-variant-numeric:tabular-nums}
.weight-secondary{color:var(--accent);font-size:.65em;font-weight:600;line-height:1.4}
.record-value strong .weight-main{color:var(--ink);font-size:15px}
.record-value strong .weight-secondary{color:var(--accent);font-size:11px}
.detail-metric strong{text-align:right}
@media(max-width:760px){.record-value strong .weight-main{font-size:13px}}
@media(max-width:380px){.record-value strong .weight-main{font-size:12px}}
.quick-panel,.overview-panel{margin:0 0 16px;padding:20px 22px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:var(--shadow)}
.quick-heading h2,.overview-header h2{margin:0;font-size:20px;line-height:1.3}.quick-heading p:not(.eyebrow),.overview-header p:not(.eyebrow){margin:5px 0 0;color:var(--muted);font-size:12px}
.quick-form{display:grid;grid-template-columns:minmax(130px,1.2fr) minmax(100px,1fr) minmax(100px,1fr) auto;gap:10px;align-items:end;margin-top:14px}.quick-field{min-width:0;color:#526159;font-size:12px;font-weight:600}.quick-field input{display:block;width:100%;min-width:0;height:44px;margin-top:5px;padding:0 10px;border:1px solid var(--line);border-radius:10px;background:var(--paper-soft);color:var(--ink);font:inherit;font-size:15px}.quick-save{height:44px;white-space:nowrap}.quick-feedback{min-height:18px;margin:7px 0 0;color:var(--accent-dark);font-size:12px}
.overview-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.overview-summary{display:flex;gap:30px;flex-wrap:wrap;margin:18px 0 0}.overview-summary>div{min-width:125px}.overview-summary span{display:block;color:var(--muted);font-size:11px}.overview-summary strong{display:block;margin-top:3px;font-size:18px}.overview-summary strong .weight-secondary{font-size:12px}.overview-summary>div:nth-child(2) strong{color:var(--accent-dark);font-size:14px}.overview-chart svg{display:block;width:100%;height:auto;max-height:250px}.overview-chart text{font:12px system-ui,sans-serif;fill:#687b70}.overview-line{stroke:var(--accent);stroke-width:3;stroke-linecap:round}.overview-dot{fill:white;stroke:var(--accent);stroke-width:3}.overview-grid{stroke:var(--line);stroke-width:1}.overview-chart p{margin:0;color:var(--muted);font-size:10px}.overview-empty{padding:22px 0}
@media(max-width:760px){.quick-panel,.overview-panel{padding:16px;margin-bottom:12px;border-radius:16px}.quick-form{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.quick-field:first-child{grid-column:1/-1}.quick-save{grid-column:1/-1;width:100%}.overview-header{align-items:flex-start}.overview-header .button{padding:0 9px;font-size:11px}.overview-summary{gap:18px}.overview-summary>div:nth-child(2){flex:1;min-width:125px}.overview-chart svg{min-height:155px}}
@media(max-width:760px){
  main{padding-top:0}.intro{margin:22px 0 16px}.intro h1{font-size:26px}.intro-copy{max-width:none}.metric-pair{margin-top:12px}.metric-card{padding:10px 12px}
  .quick-field input,.field-label input,.search-box input,.select-wrap select{font-size:16px}.quick-field input{height:48px}.quick-save{height:48px;font-size:15px}
  .quick-heading h2,.overview-header h2{font-size:19px}.quick-heading p:not(.eyebrow),.overview-header p:not(.eyebrow){font-size:13px}
  .overview-header .button{min-height:44px}.overview-summary .weight-main{font-size:20px;color:var(--ink)}.overview-summary>div:nth-child(2) strong{font-size:14px;line-height:1.5}
  .overview-chart svg{min-height:0;max-height:none}.overview-chart text{font-size:11px}.overview-chart p{font-size:11px}.trend-chart text{font-size:10px}
  .page-tab,.filter-chip{min-height:44px}.search-box{height:48px}.select-wrap select{height:46px}.dialog{max-height:calc(100dvh - 28px);overflow:auto}.icon-button{min-width:44px;min-height:44px}
}