:root{--ink:#17232e;--muted:#647383;--line:#e2e8ee;--canvas:#f5f7f9;--accent:#ed603a;--blue:#51819c;--purple:#8472bd;--green:#358879;--amber:#b67523;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;color:var(--ink);background:var(--canvas)}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #397bc6;outline-offset:3px}a{color:inherit;text-decoration:none}.sidebar{position:fixed;inset:0 auto 0 0;width:226px;padding:33px 20px 20px;background:#fff;border-right:1px solid 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i{display:block;height:100%;background:var(--purple);border-radius:4px}.breakdown-value{text-align:right;color:#4c5c6b;font-variant-numeric:tabular-nums}.empty{background:white;border:1px dashed #bfcbd5;border-radius:8px;padding:60px 25px;text-align:center;color:var(--muted);line-height:1.7}.empty h2{color:var(--ink);margin-bottom:10px}footer{border-top:1px solid var(--line);padding-top:18px;display:flex;justify-content:space-between;gap:18px;color:#7c8994;font-size:11px;line-height:1.7}.tooltip{position:fixed;z-index:30;background:#172934;color:#fff;border-radius:7px;padding:10px 13px;box-shadow:0 5px 20px #0002;font-size:12px;line-height:1.6;pointer-events:none;max-width:290px}.tooltip b{display:block;font-weight:550;color:#c0d0dc;font-size:11px}[hidden]{display:none!important}@media(min-width:1550px){.grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:1120px){.sidebar{width:188px;padding:28px 12px 20px}.brand{font-size:18px}.brandlight{display:none}.shell{margin-left:188px}main{padding:28px 24px}.topbar{padding:0 24px}.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.toolbar{gap:15px}.control-label{font-size:11px}.date-strip{align-items:flex-start}.date-strip>div:first-child{max-width:50%}.coverage{display:none}}@media(max-width:760px){.sidebar{position:static;width:100%;padding:15px 18px;border-right:0;border-bottom:1px solid var(--line)}.brandlight{display:inline}.sidebar nav{flex-direction:row;overflow:auto;gap:6px;margin-top:17px;padding-bottom:2px}.sidebar nav a{white-space:nowrap;font-size:12px;padding:9px 10px}.sidebar nav a span,.workspace,.sidebar-bottom{display:none}.shell{margin-left:0}.topbar{height:49px;padding:0 18px;font-size:11px}.badge{font-size:10px}main{padding:25px 18px}.heading{align-items:flex-start;gap:12px}h1{font-size:31px}.heading p{font-size:12px}.eyebrow{font-size:10px}.export{padding:8px 10px}.export span{display:none}.toolbar,.period-controls,.right-controls{gap:9px}.toolbar{align-items:flex-start}.right-controls{flex-wrap:wrap}.source-control .control-label{display:none}.source-control select{max-width:156px}.date-strip{flex-direction:column;gap:13px}.date-strip>div:first-child{max-width:none}.attention{align-items:flex-start;font-size:12px}.section-description{max-width:45%;text-align:right;font-size:11px}.grid{gap:11px}.metric{padding:16px 13px 13px}.metric h3{font-size:12px}.value{font-size:33px}.rate{font-size:10px}.metric-top{align-items:flex-start}.value-row{gap:7px}.comparison{font-size:10px}.chart{height:80px}.axis{font-size:9px}.info{width:16px;height:16px}.section-header h2{font-size:16px}.section-number{display:none}.breakdown-row{grid-template-columns:minmax(100px,1fr) 65px;gap:10px}.breakdown-bar{display:none}footer{flex-direction:column}}@media(max-width:370px){.grid{grid-template-columns:1fr}.metric h3{font-size:14px}.value{font-size:38px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
/* Readable labels at normal and enlarged text sizes. */
.workspace,.eyebrow,.sidebar-bottom small,.section-number,.comparison,.axis,.muted,footer{font-size:.75rem}
.topbar,.button,.preview-note,.control-label,.segmented button,.source-control select,.date-strip,.selected-date input,.attention,.attention a,.section-description,.metric h3,.extra summary,.breakdown-row,.breakdowns h3{font-size:.875rem}
.rate,.tooltip,.tooltip b,.badge{font-size:.75rem}
.right-controls{flex-wrap:wrap}
.source-lane{border:1px solid color-mix(in srgb,var(--lane-color) 25%,#e2e8ee);border-left:4px solid var(--lane-color);border-radius:10px;background:color-mix(in srgb,var(--lane-color) 5%,#fff);padding:17px;margin-top:14px}
.lane-heading{display:flex;align-items:end;justify-content:space-between;gap:12px;margin-bottom:15px}
.lane-heading h3{font-size:17px;line-height:1.2;margin:3px 0 0;color:var(--ink);font-weight:700}
.lane-kicker{font-size:10px;font-weight:750;letter-spacing:1.5px;color:var(--lane-color)}
.lane-heading p{font-size:12px;line-height:1.45;color:var(--muted);margin:0;max-width:330px;text-align:right}
.source-lane .metric{border-color:color-mix(in srgb,var(--lane-color) 13%,#e2e8ee)}
.source-breakdown{margin-top:13px}
.source-breakdown summary{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:7px;background:#fff;color:var(--ink);font-size:13px;font-weight:650;list-style:none}
.source-breakdown summary::-webkit-details-marker{display:none}
.source-breakdown summary::before{content:'▸';color:var(--blue);font-size:17px;line-height:1}
.source-breakdown[open] summary::before{content:'▾'}
.source-breakdown summary>span:first-child{margin-right:auto}
.source-summary-channels{color:var(--muted);font-size:12px;font-weight:400}
.source-lanes{display:grid;gap:8px}
@media(max-width:760px){.lane-heading{align-items:start;flex-direction:column;gap:5px}.lane-heading p{text-align:left;max-width:none}.source-summary-channels{display:none}.source-lane{padding:13px}}
@media(max-width:600px){.grid{grid-template-columns:1fr}.metric{padding:20px}.metric h3{font-size:.875rem}.value{font-size:38px}.chart{height:95px}.axis{font-size:.75rem}.sidebar nav a{font-size:.875rem}.date-strip>div{max-width:100%}.selected-date{row-gap:10px}.section-description{font-size:.75rem}.sidebar-bottom{display:none}}
.application-subheading{margin:22px 0 12px}.application-subheading h4{font-size:14px;margin:0 0 5px;font-weight:600;color:#344b5b}.application-subheading p{font-size:12px;margin:0;color:#718492}

/* Day changes communicate direction; ratios describe their base neutrally. */
.rate{background:#f1f3f5;color:#586a78;white-space:normal;display:inline-block;line-height:1.45}
.change{font-size:.75rem;padding:4px 7px;border-radius:5px;white-space:nowrap;font-variant-numeric:tabular-nums;line-height:1.4;font-weight:550}
.change--good{color:#26715c;background:#eaf5ef}.change--bad{color:#a53e37;background:#fbeeed}.change--neutral,.change--na{color:#667785;background:#f1f3f5}
.value-row{flex-wrap:wrap;align-items:center}.ratio{margin-top:8px;min-height:24px}.comparison{margin-top:8px}
.queue-slices{border-top:1px solid var(--line);padding-top:10px;margin-top:15px}.queue-slice{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;font-size:.75rem;margin:9px 0}.queue-slice .info{display:inline-block;margin-left:3px}.slice-values{display:flex;align-items:center;gap:5px;flex-wrap:wrap}.slice-share{color:var(--muted)}
.metric-details{margin-top:12px}.metric-details>summary{cursor:pointer;color:#5d6e7d;font-size:.75rem;line-height:1.5}.slice-trend{padding-top:15px;font-size:.75rem}.slice-trend .chart{margin-top:10px}
.cohort-base{border:1px solid var(--line);border-radius:7px;background:#fff;padding:12px 16px;margin:0 0 12px;font-size:.8rem;line-height:1.8}.cohort-base strong{font-size:1.1rem;margin-right:3px}.cohort-base .info{margin:0 6px}
.breakdown-entry{border-top:1px solid #f0f3f5}.breakdown-row{border-top:0;cursor:pointer;grid-template-columns:minmax(130px,1fr) minmax(45px,.6fr) minmax(130px,1fr)}.breakdown-row .info{display:inline-block;margin-left:4px}.breakdown-value{display:flex;align-items:center;justify-content:flex-end;gap:7px;flex-wrap:wrap}.breakdown-trend{padding:5px 12px 16px}.breakdown-trend .chart{max-width:600px}.breakdown-trend .axis{max-width:600px}
@media(max-width:760px){.breakdown-row{grid-template-columns:minmax(100px,1fr) minmax(110px,1fr)}.change{font-size:.7rem;padding:3px 5px}.queue-slice{align-items:flex-start}.slice-values{justify-content:flex-start}.cohort-base{padding:10px 12px}.value-row .value{font-size:33px}}
