:root{--pine:#162b2a;--deep:#203835;--cream:#f4f3eb;--paper:#fbfaf5;--ink:#1f302e;--muted:#6c7b74;--line:#d9ded5;--orange:#e66d41;--chart:#67977e;--mono:'Liberation Mono',monospace;--sans:'Trebuchet MS',Arial,sans-serif;--serif:Georgia,serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--sans)}button,input,select{font:inherit}button{cursor:pointer}a{color:inherit}.skip{position:absolute;left:16px;top:-80px;background:#fff;padding:12px;z-index:10}.skip:focus{top:10px}:focus-visible{outline:3px solid var(--orange);outline-offset:3px}.topbar{height:72px;background:var(--pine);color:#f4f3eb;display:flex;justify-content:space-between;align-items:center;padding:0 3.7%;border-bottom:1px solid #465b53}.brand{font-size:20px;letter-spacing:-.055em;font-weight:700;display:flex;align-items:center;gap:14px}.brand b{font-size:12px;color:#f3a080;letter-spacing:.04em;margin-left:2px}.brand-mark{display:flex;align-items:end;gap:3px;height:21px}.brand-mark i{display:block;background:var(--orange);width:5px}.brand-mark i:nth-child(1){height:10px}.brand-mark i:nth-child(2){height:19px}.brand-mark i:nth-child(3){height:14px}.topmeta,.eyebrow,.unit,.source-badge,.metric-label,.footer{font:500 10px var(--mono);letter-spacing:.09em}.topmeta{color:#b6c4b8;display:flex;align-items:center;gap:11px}.topmeta-sep{opacity:.4}.live-dot{width:7px;height:7px;border-radius:50%;background:#e3a478}.shell{display:grid;grid-template-columns:minmax(270px,310px) minmax(0,1fr);max-width:1600px;margin:auto;min-height:calc(100vh - 116px)}.side{background:var(--deep);color:#f3f1e7;display:flex;flex-direction:column;padding:45px 32px 36px}.eyebrow{color:#8ba294}.side h1{font-size:clamp(42px,4vw,66px);letter-spacing:-.065em;line-height:.98;font-weight:500;margin:34px 0 23px}.side h1 em{font:italic 1.2em var(--serif);color:#f39a73;letter-spacing:-.03em}.side-intro p{font-size:14px;line-height:1.7;color:#bbc9bb;max-width:235px;margin:0}.source-panel{margin-top:60px;border-top:1px solid #51685e;padding-top:27px}.source-panel h2{font-size:17px;letter-spacing:-.025em;margin:12px 0 20px}.upload{border:1px dashed #879d8e;min-height:86px;display:flex;align-items:center;gap:14px;padding:13px;cursor:pointer;transition:background .2s,border-color .2s}.upload:hover,.upload:focus-within,.upload:has(+ input:focus-visible){background:#2c4742;border-color:#f3a080}.upload:has(+ input:focus-visible){outline:3px solid var(--orange);outline-offset:3px}.upload-symbol{font:32px var(--serif);color:#f39a73}.upload strong{display:block;font-size:13px;font-weight:600}.upload small{display:block;font:10px var(--mono);color:#b5c8b8;margin-top:7px}.source-panel input[type=file]{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden}.text-button{background:none;border:0;padding:17px 0 0;color:#f2a17e;font-size:12px;text-decoration:underline;text-underline-offset:4px}.privacy{font-size:11px;line-height:1.65;color:#a9b9aa;margin:21px 0 0}.side-foot{margin-top:auto;padding-top:48px}.side-foot p{font-size:17px;line-height:1.35;max-width:220px;margin:13px 0 18px}.side-foot a{color:#f1a17d;font-size:13px;font-weight:700;text-decoration:none;border-bottom:1px solid #f1a17d;padding-bottom:5px}.side-foot a:hover{color:white}.workspace{padding:46px clamp(25px,4.7vw,78px) 50px;min-width:0}.workspace-head{display:flex;align-items:end;justify-content:space-between;gap:20px}.workspace-head .eyebrow{color:#677c70}.slash{margin:0 7px;color:#aebcb1}.workspace-head h2{font:normal clamp(36px,3.2vw,54px) var(--serif);margin:8px 0 0;letter-spacing:-.035em}.period{color:var(--orange)}.source-badge{color:#78877e;border:1px solid var(--line);padding:9px 12px;white-space:nowrap}.source-badge.sample{background:#f5e6d8;color:#8d492e;border-color:#e6c4ad}.status{font-size:12px;color:#718276;margin:15px 0 26px;min-height:18px}.errors{border:1px solid #bb5e47;background:#fff0e8;color:#7e2d1b;padding:16px;margin-bottom:23px;font-size:13px}.errors ul{margin:8px 0 0;padding-left:22px;line-height:1.6;max-height:180px;overflow:auto}.filters{border-top:1px solid #b9c7ba;border-bottom:1px solid #cfd9cd;padding:18px 0 23px}.filters-title{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:17px}.filters-title h3{font-size:14px;margin:0}.filters-title span{font-size:11px;color:#79897c}.filter-fields{display:grid;grid-template-columns:1fr 1fr 1.2fr auto;gap:12px;align-items:end}.field label{display:block;font:10px var(--mono);text-transform:uppercase;letter-spacing:.06em;color:#677c70;margin-bottom:8px}.field input,.field select{width:100%;height:40px;border:1px solid #c6d1c5;background:var(--paper);color:var(--ink);border-radius:0;padding:0 10px;font-size:12px;min-width:0}.field input[aria-invalid=true]{border-color:#be5e45}.reset{height:40px;padding:0 12px;background:none;border:1px solid #bccbbd;color:#526559;font-size:11px;white-space:nowrap}.reset:hover{background:#e4e9df}.filter-error{font-size:12px;color:#a13c27;margin:12px 0 0}.metrics{display:grid;grid-template-columns:1.5fr 1fr 1fr;border-bottom:1px solid #cdd8cc;padding:28px 0 29px}.metric{padding:0 24px;border-left:1px solid #cdd8cc;min-width:0}.metric:first-child{padding-left:0;border-left:0}.metric-label{display:flex;justify-content:space-between;color:#66796d}.metric-label span{color:#9ba99d}.metric strong{font:normal clamp(30px,3vw,46px) var(--serif);display:block;margin:16px 0 7px;white-space:nowrap}.main-metric strong{color:#bd5f3e}.metric small{font-size:11px;color:#859587}.chart-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:22px;margin-top:26px}.chart-panel{background:var(--paper);border:1px solid #d9dfd5;padding:24px 22px 29px;min-width:0;min-height:410px}.chart-head{display:flex;align-items:end;justify-content:space-between;gap:8px;border-bottom:1px solid #e0e5dc;padding-bottom:20px}.chart-head .eyebrow{color:#8a9c8c}.chart-head h3{font:normal 27px var(--serif);letter-spacing:-.02em;margin:8px 0 0}.unit{color:#8da093;text-align:right;font-size:9px}.daily-chart,.category-chart{padding-top:24px;display:flex;flex-direction:column;gap:16px}.daily-chart.empty,.category-chart.empty{color:#9ba89e;font-size:13px;min-height:250px;align-items:center;justify-content:center;text-align:center}.day-row,.category-row{display:grid;grid-template-columns:48px minmax(20px,1fr) 82px;gap:10px;align-items:center;min-width:0}.category-row{grid-template-columns:90px minmax(20px,1fr) 82px}.bar-label{font:11px var(--mono);color:#65796a;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bar-track{height:13px;background:#eaf0e9;position:relative}.bar-fill{height:100%;background:var(--chart);min-width:0}.category-row .bar-fill{background:#d98963}.bar-value{font:10px var(--mono);text-align:right;color:#40564a;white-space:nowrap}.workspace-foot{display:flex;align-items:center;justify-content:space-between;gap:28px;margin-top:26px}.workspace-foot p{font-size:12px;color:#778a7b;max-width:490px;line-height:1.55;margin:7px 0 0}.export{border:1px solid #334c43;background:var(--pine);color:#fff;padding:13px 15px;font-size:12px;white-space:nowrap}.export:hover:not(:disabled){background:#375c50}.export:disabled{opacity:.4;cursor:not-allowed}.export span{margin-left:13px}.footer{background:var(--pine);color:#a6baab;padding:16px 3.7%;display:flex;justify-content:space-between}.footer span{letter-spacing:0}@media(max-width:1050px){.shell{grid-template-columns:250px minmax(0,1fr)}.side{padding:36px 22px}.workspace{padding:38px 28px}.chart-grid{grid-template-columns:1fr}.chart-panel{min-height:unset}.filter-fields{grid-template-columns:1fr 1fr}.reset{justify-self:start}}@media(max-width:680px){.topbar{height:60px;padding:0 20px}.brand{font-size:18px}.topmeta{font-size:9px}.topmeta-sep,.topmeta-sep~*{display:none}.shell{display:block}.side{padding:27px 22px 25px}.side-intro h1{font-size:45px;margin:15px 0 10px}.side-intro p{max-width:none;font-size:12px}.source-panel{margin-top:24px;padding-top:18px}.source-panel h2{margin:8px 0 12px}.upload{min-height:64px}.privacy{margin:13px 0 0}.side-foot{padding-top:19px;display:flex;align-items:center;justify-content:space-between;gap:12px}.side-foot .eyebrow{display:none}.side-foot p{font-size:12px;margin:0}.side-foot a{font-size:11px;white-space:nowrap}.workspace{padding:28px 20px 36px}.workspace-head{align-items:start}.workspace-head h2{font-size:38px}.source-badge{font-size:8px;padding:7px 8px;margin-top:10px;white-space:normal;text-align:center}.status{margin:12px 0 17px}.filters-title span{display:none}.filter-fields{gap:11px}.field input,.field select,.reset{height:44px}.category-field{grid-column:1/2}.reset{grid-column:2/3;align-self:end}.metrics{padding:20px 0;grid-template-columns:1fr 1fr;row-gap:20px}.main-metric{grid-column:1/-1}.metric:nth-child(2){padding-left:0;border-left:0}.metric strong{font-size:32px;margin:8px 0 3px}.main-metric strong{font-size:43px}.chart-grid{margin-top:18px;gap:15px}.chart-panel{padding:20px 16px 24px}.daily-chart,.category-chart{gap:14px}.workspace-foot{align-items:stretch;flex-direction:column;gap:18px}.export{align-self:start}.footer{padding:16px 20px;gap:10px;flex-direction:column}}@media(max-width:390px){.topmeta{display:none}.workspace{padding-left:16px;padding-right:16px}.side{padding-left:16px;padding-right:16px}.day-row{grid-template-columns:42px minmax(20px,1fr) 75px;gap:6px}.category-row{grid-template-columns:76px minmax(20px,1fr) 75px;gap:6px}.bar-value{font-size:9px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
/* WCAG contrast for small labels and chart annotations on paper. */
.workspace .eyebrow,.source-badge,.status,.filters-title span,.field label,.metric-label,.metric-label span,.metric small,.chart-head .unit,.bar-label,.workspace-foot p{color:#4c6052}
.daily-chart.empty,.category-chart.empty{color:#4c6052}