:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#eff0eb;--panel:#fcfcf8;--ink:#202720;--muted:#606b60;--line:#ced3c9;--surface:#e8ebe3;--accent:#f1f76c;--accent-ink:#202720;--heading:#202720;--secondary:#566d51;--tertiary:#829775;--heat-0:#e6eadf;--heat-1:#c3d1ad;--heat-2:#97af7a;--heat-3:#668752;--heat-4:#355638;--mono:"SFMono-Regular", Consolas, "Liberation Mono", monospace;--ease-out:cubic-bezier(.16, 1, .3, 1)}:root[data-theme=night]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#151c18;--panel:#1d2520;--ink:#eef3e7;--muted:#a4b19e;--line:#39473b;--surface:#29342a;--accent:#e6f47f;--accent-ink:#202720;--heading:#eef3e7;--secondary:#aac594;--tertiary:#859f76;--heat-0:#2c392c;--heat-1:#42583c;--heat-2:#617d50;--heat-3:#8eaa70;--heat-4:#c2d99c}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:Helvetica Neue,Arial,PingFang SC,Microsoft YaHei,sans-serif;font-size:14px;line-height:1.5}body:before{content:"";background:var(--secondary);opacity:.23;pointer-events:none;z-index:0;position:fixed;inset:0;-webkit-mask:url(/contours.svg) 50%/cover no-repeat;mask:url(/contours.svg) 50%/cover no-repeat}:root[data-theme=night] body:before{opacity:.17}button,select{font:inherit;cursor:pointer}button{color:inherit}button:disabled{cursor:default}select{color:var(--ink);background:var(--panel);border:1px solid var(--line);border-radius:9px;max-width:240px;min-height:40px;padding:8px 30px 8px 12px;transition:background-color .2s,border-color .2s}select:focus-visible,button:focus-visible,[tabindex="0"]:focus-visible{outline:2px solid var(--ink);outline-offset:4px}button,a,select{-webkit-tap-highlight-color:transparent}a{color:inherit}svg{flex-shrink:0}h2,p,dl,dd{margin:0}.sr-only{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.shell{z-index:1;width:min(1400px,100%);margin:0 auto;padding:32px 40px 0;position:relative}.panel{background:var(--panel);border:1px solid var(--line);border-radius:20px;min-width:0;position:relative}.panel-head{justify-content:space-between;align-items:center;gap:20px;min-height:92px;padding:22px 26px;display:flex}.section-heading{align-items:center;gap:17px;display:flex}.section-heading h2{color:var(--heading);letter-spacing:-1px;margin-top:4px;font-size:25px;font-weight:750;line-height:1.2}.section-caption{letter-spacing:1.6px;color:var(--muted);font-size:10px;font-weight:650;display:block}.section-marker{isolation:isolate;color:var(--ink);font:11px var(--mono);align-self:flex-start;align-items:center;gap:17px;height:34px;margin-top:9px;padding:8px 9px;display:flex;position:relative}.section-marker:before{content:"";background:var(--surface);z-index:-1;transform-origin:0;animation:marker-reveal .5s var(--ease-out) both;border-radius:7px;position:absolute;inset:0}.section-marker svg{width:16px;height:16px;animation:marker-arrow .2s .25s var(--ease-out) both}.activity-head{background:var(--accent);border-bottom:1px solid color-mix(in srgb, var(--accent-ink) 15%, var(--accent));border-radius:19px 19px 0 0;margin-bottom:18px}.activity-head .section-heading h2,.activity-head .section-marker{color:var(--accent-ink)}.activity-head .section-caption{color:color-mix(in srgb, var(--accent-ink) 80%, var(--accent))}.activity-head .section-marker:before{background:color-mix(in srgb, var(--accent-ink) 10%, var(--accent))}.activity-head select{background:var(--panel);color:var(--ink);border-color:#0000}.year-picker select{font:600 14px var(--mono);background:var(--surface);border-color:#0000;min-width:99px}.data-status{color:var(--muted);align-items:center;gap:9px;padding:0 29px 15px;font-size:11px;display:flex}.data-status strong{color:var(--ink);font-weight:600}.status-mark{background:var(--muted);border-radius:2px;width:6px;height:6px}.activity-body{grid-template-columns:minmax(0,1fr) 222px;align-items:stretch;gap:24px;padding:0 26px 24px;display:grid}.calendar-stage{background:var(--surface);border-radius:13px;min-width:0;padding:20px 20px 18px}.activity-meta{color:var(--muted);justify-content:space-between;gap:12px;font-size:11px;display:flex}.activity-meta b{color:var(--ink);font-size:14px;font-family:var(--mono);font-weight:600}.activity-meta span:last-child{font-variant-numeric:tabular-nums}.heat-scroll{scrollbar-width:thin;scrollbar-color:var(--line) transparent;margin:0 -4px;padding:24px 4px 8px;overflow:auto hidden}.heat-wrap{min-width:980px}.month-labels{height:30px;margin-left:28px;margin-right:8px;position:relative}.month-labels>span{color:var(--muted);font:11px var(--mono);position:absolute}.month-labels small{opacity:.8;margin-left:3px;font:9px PingFang SC,sans-serif}.heat-body{align-items:stretch;gap:10px;display:flex}.weekdays{width:18px;color:var(--muted);text-align:center;flex-shrink:0;grid-template-rows:repeat(7,1fr);gap:6px;font-size:10px;display:grid}.weekdays span{justify-content:center;align-items:center;line-height:1;display:flex}.chart-reveal{isolation:isolate;flex:1;min-width:0;position:relative}.chart-reveal:before,.chart-reveal:after{content:"";pointer-events:none;z-index:2;transform-origin:100%;border-radius:4px;position:absolute;inset:0}.chart-reveal:before{background:var(--ink);animation:.34s cubic-bezier(.25,1,.5,1) both chart-sweep}.chart-reveal:after{background:var(--accent);z-index:1;animation:.38s cubic-bezier(.25,1,.5,1) 70ms both chart-sweep}.chart-content{animation:.5s cubic-bezier(.16,1,.3,1) 35ms backwards chart-reveal}.heat-grid{grid-template-rows:repeat(7,1fr);grid-auto-flow:column;gap:6px;width:100%;display:grid}.cell{aspect-ratio:1;border:1px solid color-mix(in srgb, var(--ink) 6%, transparent);border-radius:3px;width:100%;padding:0;transition:outline-color .15s,border-color .15s;display:block;position:relative}.cell.outside{visibility:hidden}.level-0{background:var(--heat-0)}.level-1{background:var(--heat-1)}.level-2{background:var(--heat-2)}.level-3{background:var(--heat-3)}.level-4{background:var(--heat-4)}.cell.future{border:1px dashed color-mix(in srgb, var(--ink) 16%, transparent);opacity:.65;background:0 0}.missing{background-color:color-mix(in srgb, var(--panel) 55%, var(--surface));background-image:repeating-linear-gradient(135deg, transparent 0 3px, color-mix(in srgb, var(--ink) 14%, transparent) 3px 4px)}.cell.selected{outline:2px solid var(--ink);outline-offset:1px;z-index:1}.cell:focus-visible{z-index:3;outline-offset:1px}.heat-footer{color:var(--muted);justify-content:space-between;align-items:center;gap:12px;margin-top:15px;font-size:11px;display:flex}.heat-footer strong{color:var(--ink);font-family:var(--mono);font-weight:600}.legend{white-space:nowrap;align-items:center;gap:4px;font-size:10px;display:flex}.legend i{border:1px solid color-mix(in srgb, var(--ink) 8%, transparent);border-radius:2px;width:11px;height:11px;display:inline-block}.legend span{margin:0 3px}.legend .missing{margin-left:7px}.day-reading{flex-direction:column;padding:14px 0 2px;display:flex}.reading-head{justify-content:space-between;align-items:center;font-size:13px;font-weight:600;display:flex}.reading-head svg{width:17px;height:17px;color:var(--muted)}.day-reading time{color:var(--muted);font:11px var(--mono);margin-top:6px}.reading-total{letter-spacing:-2.5px;font-variant-numeric:tabular-nums;margin-top:17px;font-size:48px;font-weight:600;line-height:1.1}.reading-unit{letter-spacing:1.5px;color:var(--muted);min-height:15px;margin-top:4px;font-size:10px}.reading-details{border-top:1px solid var(--line);gap:6px;margin-top:20px;padding-top:10px;font-size:11px;display:grid}.reading-details>div{justify-content:space-between;align-items:center;gap:8px;display:flex}.reading-details dt{color:var(--muted);align-items:center;gap:6px;display:flex}.reading-details dt svg{width:12px;height:12px}.reading-details dd{font-family:var(--mono);font-size:12px;font-weight:550}.reading-details dd span{font-family:PingFang SC,sans-serif;font-size:10px;font-weight:400}.filter-strip{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:15px 28px;display:flex}.filter-fields{flex-wrap:wrap;align-items:center;gap:8px;min-width:0;display:flex}.filter-field{background:var(--surface);border:1px solid #0000;border-radius:9px;align-items:center;min-width:0;transition:background-color .2s,border-color .2s;display:flex;position:relative}.filter-field>svg{pointer-events:none;width:15px;height:15px;color:var(--muted);position:absolute;left:11px}.filter-field select{background:0 0;border:0;min-width:133px;max-width:250px;padding-left:34px;font-size:12px}.filter-field.is-filtered{border-color:var(--line);background:color-mix(in srgb, var(--ink) 9%, var(--panel))}.filter-field.is-filtered:before{content:"";background:var(--ink);border-radius:0 2px 2px 0;width:3px;position:absolute;top:10px;bottom:10px;left:0}.filter-field.is-filtered>svg{color:var(--ink)}.filter-timezone{white-space:nowrap;font:10px var(--mono);color:var(--muted);letter-spacing:.2px}.reset-button{background:0 0;border:0;border-radius:8px;align-items:center;gap:6px;min-height:40px;padding:8px 11px;font-size:12px;transition:background-color .2s;display:flex}.reset-button svg{width:11px;height:11px}.metrics-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:16px 0 18px;display:grid}.metric-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:21px 24px 19px;position:relative;overflow:hidden}.metric-head{justify-content:space-between;align-items:center;gap:10px;font-size:12px;font-weight:550;display:flex}.metric-head>svg{color:color-mix(in srgb, var(--ink) 45%, var(--panel));width:19px;height:19px}.metric-number{letter-spacing:-1.8px;font-variant-numeric:tabular-nums;white-space:nowrap;margin-top:19px;font-size:clamp(32px,3vw,44px);font-weight:550;line-height:1.15}.metric-number>span{letter-spacing:0;color:var(--muted);text-transform:uppercase;margin-left:8px;font-size:10px;font-weight:400;display:inline-block}.metric-note{color:var(--muted);font-variant-numeric:tabular-nums;margin-top:12px;font-size:10px}.metric-card:nth-child(3):after{content:"";background:var(--accent);border-radius:0 0 3px 3px;width:40px;height:4px;position:absolute;top:0;left:24px}.metric-card:nth-child(3){background:var(--ink);color:var(--panel);border-color:var(--ink)}.metric-card:nth-child(3) .metric-head>svg,.metric-card:nth-child(3) .metric-number>span,.metric-card:nth-child(3) .metric-note{color:color-mix(in srgb, var(--panel) 75%, var(--ink))}.detail-grid{grid-template-columns:1.12fr 1fr;gap:20px;display:grid}.detail-grid .panel-head{min-height:100px;padding:25px 25px 22px}.detail-grid .section-heading{gap:14px}.detail-grid .section-heading h2{font-size:23px}.detail-grid .section-caption{letter-spacing:1.2px;font-size:9px}.section-count{font:18px var(--mono);color:var(--ink)}.section-count small{color:var(--muted);margin-left:6px;font:10px PingFang SC,sans-serif}.model-list{min-height:185px;padding:0 25px}.model-row{border-top:1px solid var(--line);align-items:center;gap:14px;padding:16px 0;display:flex}.model-rank{font:11px var(--mono);color:var(--muted);align-self:flex-start;width:22px;padding-top:3px}.model-detail{flex:1;min-width:0}.model-label{justify-content:space-between;align-items:baseline;gap:12px;font-size:13px;display:flex}.model-label strong{text-overflow:ellipsis;white-space:nowrap;font-weight:550;overflow:hidden}.model-label>span{font:13px var(--mono);white-space:nowrap}.model-label small{color:var(--muted);text-align:right;min-width:28px;margin-left:12px;font-size:10px;display:inline-block}.model-track{background:var(--surface);border-radius:2px;height:5px;margin-top:11px;overflow:hidden}.model-track>i{border-radius:inherit;background:var(--secondary);transform-origin:0;height:100%;animation:track-fill .6s var(--bar-delay,0s) var(--ease-out) both;display:block}.model-row:nth-child(2) .model-track>i{background:var(--tertiary)}.model-row:nth-child(3n) .model-track>i{background:var(--ink)}.token-breakdown{border-top:1px solid var(--line);grid-template-columns:1fr 1fr 1.35fr;gap:14px;margin:15px 25px 0;padding:18px 0 23px;display:grid}.token-breakdown>div+div{border-left:1px solid var(--line);padding-left:18px}.token-breakdown dt{color:var(--muted);font-size:11px}.token-breakdown dt span{margin-top:3px;font-size:9px;display:block}.token-breakdown dd{letter-spacing:-.4px;font-variant-numeric:tabular-nums;margin-top:8px;font-size:20px;font-weight:500;line-height:1.2}.chart-unit{color:var(--muted);letter-spacing:1px;font-size:9px}.monthly-plot{gap:15px;height:230px;padding:19px 25px 0;display:flex}.plot-scale{width:38px;color:var(--muted);font:9px var(--mono);text-align:right;flex-direction:column;flex-shrink:0;justify-content:space-between;padding-bottom:33px;display:flex}.bars{background-image:linear-gradient(to bottom, var(--line) 1px, transparent 1px);background-repeat:repeat-y;background-size:100% calc(33.3333% - 11px);flex:1;grid-template-columns:repeat(12,minmax(0,1fr));gap:9px;min-width:0;display:grid}.bar-column{flex-direction:column;min-width:0;display:flex}.bar-space{align-items:flex-end;height:calc(100% - 33px);min-height:0;display:flex}.bar{background:var(--secondary);transform-origin:bottom;width:100%;min-height:2px;animation:bar-grow .65s var(--bar-delay,0s) var(--ease-out) both;border-radius:3px 3px 0 0;position:relative}.bar.current{background:var(--ink)}.bar.current:before{content:"";background:var(--accent);width:100%;height:4px;position:absolute;bottom:0;left:0}.bar-tooltip{background:var(--ink);color:var(--panel);font:10px var(--mono);opacity:0;pointer-events:none;z-index:2;border-radius:5px;padding:4px 6px;transition:opacity .15s,transform .15s;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%)translateY(3px)}.bar:focus-visible .bar-tooltip{opacity:1;transform:translate(-50%)translateY(0)}.month-tick{background:var(--panel);height:33px;font:9px var(--mono);color:var(--muted);justify-content:center;padding-top:12px;display:flex}.future-month .bar{opacity:.25;background:var(--line)}.future-month .month-tick{opacity:.55}.trend-footer{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:15px;margin:18px 25px 0;padding:16px 0 22px;display:flex}.trend-footer>span{color:var(--muted);font-size:11px}.trend-footer strong{letter-spacing:-.6px;font-variant-numeric:tabular-nums;font-size:21px;font-weight:500}.trend-footer small{color:var(--muted);letter-spacing:0;font-size:10px;font-weight:400}.methodology{color:var(--muted);margin:21px 2px 0;font-size:11px;line-height:1.8}footer{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;align-items:center;gap:20px;margin-top:30px;padding:21px 0 27px;font-size:10px;display:flex}.footer-brand{color:var(--ink);letter-spacing:-.3px;font-size:14px;font-weight:650}.footer-brand span{color:var(--muted);letter-spacing:0;margin-left:4px;font-size:10px;font-weight:400}footer>span:last-child{align-items:center;gap:10px;display:flex}footer i{background:var(--muted);border-radius:1px;width:3px;height:3px}.state-message{flex-direction:column;justify-content:center;align-items:flex-start;gap:15px;min-height:265px;padding:35px 28px;font-size:14px;display:flex}.state-code{color:var(--muted);border-left:3px solid var(--ink);padding-left:9px;font-size:12px}.action-button{background:var(--accent);color:var(--accent-ink);border:0;border-radius:9px;align-items:center;gap:9px;min-height:42px;padding:10px 16px;transition:border-radius .2s,filter .2s;display:flex}.action-button>svg{width:16px;height:16px}.loading-message{color:var(--muted);align-items:center;font-size:12px}.loading-track{background:var(--surface);border-radius:3px;width:180px;height:5px;overflow:hidden}.loading-track i{background:var(--ink);width:45%;height:100%;animation:1.4s ease-in-out infinite loading-slide;display:block}.empty-state{min-height:165px;color:var(--muted);align-items:center;font-size:13px;display:flex}.entrance{animation:panel-enter .55s var(--enter-delay,0s) var(--ease-out) both}@keyframes panel-enter{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes marker-reveal{0%{transform:scaleX(0)}to{transform:scaleX(1)}}@keyframes marker-arrow{0%{transform:rotate(-45deg)}to{transform:rotate(0)}}@keyframes chart-reveal{0%{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0)}}@keyframes chart-sweep{0%{transform:scaleX(1)}to{transform:scaleX(0)}}@keyframes bar-grow{0%{transform:scaleY(0)}to{transform:scaleY(1)}}@keyframes track-fill{0%{transform:scaleX(0)}to{transform:scaleX(1)}}@keyframes loading-slide{0%,to{transform:translate(-110%)}60%{transform:translate(330%)}}@media (any-hover:hover){select:hover{border-color:var(--muted);background-color:var(--surface)}.reset-button:hover{background:var(--surface)}.action-button:hover{filter:brightness(.96);border-radius:12px}.cell:not(:disabled):hover{outline:2px solid var(--ink);outline-offset:1px;z-index:2}.bar:hover .bar-tooltip{opacity:1;transform:translate(-50%)translateY(0)}}@media (min-width:1600px){.shell{padding-top:44px}}@media (max-width:1180px){.shell{padding:28px 28px 0}.activity-body{grid-template-columns:minmax(0,1fr) 180px;gap:20px}.calendar-stage{padding:21px 17px 18px}.heat-wrap{min-width:980px}.reading-total{font-size:43px}.metric-card{padding:20px}.model-label small{margin-left:8px}.bars{gap:7px}}@media (max-width:950px){.activity-body{grid-template-columns:1fr}.day-reading{border-top:1px solid var(--line);grid-template-columns:1fr auto;padding:15px 5px 0;display:grid;position:relative}.reading-head{grid-column:1;justify-content:flex-start;align-self:start;gap:10px}.day-reading time{grid-column:1;margin-top:4px}.reading-total{text-align:right;grid-area:1/2/span 2;margin-top:-2px;padding-right:70px;font-size:38px}.reading-unit{letter-spacing:.7px;text-align:right;max-width:62px;font-size:9px;position:absolute;top:34px;right:5px}.reading-details{grid-column:1/-1;gap:26px;margin-top:17px;padding-top:13px;display:flex}.reading-details>div{flex:1}.detail-grid{grid-template-columns:1fr 1fr;gap:14px}.detail-grid .panel-head{padding:22px 20px}.detail-grid .section-marker{gap:9px;padding:8px 6px}.detail-grid .section-heading{gap:10px}.detail-grid .section-heading h2{font-size:21px}.detail-grid .section-caption{letter-spacing:.8px;font-size:8px}.monthly-plot{gap:10px;padding-left:15px;padding-right:20px}.bars{gap:6px}.model-list{padding:0 20px}.model-label,.model-label>span{font-size:12px}.model-rank{display:none}.model-label small{min-width:23px;margin-left:6px;font-size:9px}.token-breakdown{gap:9px;margin-left:20px;margin-right:20px}.token-breakdown>div+div{padding-left:10px}}@media (max-width:700px){.shell{padding:16px 16px 0}.panel{border-radius:17px}.panel-head{gap:12px;padding:21px 20px}.activity-head{border-radius:16px 16px 0 0;align-items:center}.activity-head .section-heading{gap:10px}.activity-head .section-marker{gap:8px;padding:8px 6px}.year-picker select{min-width:82px;padding-left:10px;padding-right:24px}.section-heading h2{font-size:26px}.data-status{padding:0 21px 15px;font-size:10px}.activity-body{gap:18px;padding:0 15px 20px}.calendar-stage{border-radius:11px;padding:18px 14px 15px}.heat-wrap{min-width:980px}.heat-scroll{margin-right:-14px;padding-right:14px}.heat-footer{flex-wrap:wrap;row-gap:12px}.legend{margin-left:auto;font-size:9px}.legend i{width:10px;height:10px}.legend span{margin:0 1px}.reading-details{gap:17px}.reading-details dt svg{display:none}.filter-strip{padding:13px 15px}.filter-fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;width:100%;display:grid}.filter-field select{width:100%;min-width:0;max-width:none;padding-right:22px;font-size:11px}.filter-field:nth-child(3){grid-column:1/-1}.reset-button{background:var(--surface);grid-column:1/-1;justify-content:center;min-height:34px}.filter-timezone{display:none}.metrics-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:13px;margin-bottom:17px}.metric-card{border-radius:14px;padding:18px 17px}.metric-number{letter-spacing:-1.6px;margin-top:17px;font-size:36px}.metric-number>span{margin-left:5px;font-size:9px}.metric-head{font-size:11px}.metric-head>svg{width:16px;height:16px}.metric-note{font-size:9px}.detail-grid{grid-template-columns:1fr;gap:16px}.detail-grid .panel-head{padding:23px 21px}.detail-grid .section-heading{gap:15px}.detail-grid .section-heading h2{font-size:24px}.detail-grid .section-caption{letter-spacing:1px;font-size:9px}.detail-grid .section-marker{gap:17px;padding:8px 9px}.model-rank{display:block}.model-row{padding:17px 0}.model-list{min-height:170px;padding:0 21px}.model-label,.model-label>span{font-size:13px}.model-label small{margin-left:10px;font-size:10px}.token-breakdown{margin-left:21px;margin-right:21px;padding-bottom:22px}.monthly-plot{gap:12px;height:240px;padding:15px 21px 0 15px}.bars{gap:8px}.methodology{padding:0 3px;font-size:10px}footer{gap:12px;margin-top:24px;padding:20px 3px 24px}.footer-brand{font-size:13px}.footer-brand span{display:none}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition:none!important;animation:none!important}.chart-reveal:before,.chart-reveal:after{display:none}.loading-track i{width:100%;transform:none}}