:root{color-scheme:light;--bg: #f3ede3;--panel: rgba(255, 255, 255, .78);--panel-strong: #ffffff;--text: #18171b;--muted: #5f6773;--accent: #005f73;--accent-soft: #d9f1f4;--winner: #dff2d8;--border: rgba(24, 23, 27, .1);--shadow: 0 18px 60px rgba(39, 35, 28, .12);--danger: #9f1239;--danger-soft: rgba(225, 29, 72, .1);font-family:Segoe UI,Helvetica Neue,sans-serif}:root[data-theme=dark]{color-scheme:dark;--bg: #111315;--panel: rgba(25, 28, 31, .88);--panel-strong: #171a1d;--text: #f5f5f4;--muted: #a8b0ba;--accent: #67d8e0;--accent-soft: rgba(103, 216, 224, .12);--winner: rgba(130, 219, 137, .16);--border: rgba(255, 255, 255, .08);--shadow: 0 18px 60px rgba(0, 0, 0, .35);--danger: #fb7185;--danger-soft: rgba(251, 113, 133, .16)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at top right,rgba(0,95,115,.18),transparent 28%),radial-gradient(circle at left center,rgba(238,155,0,.12),transparent 24%),var(--bg);color:var(--text);font-variant-numeric:tabular-nums}a{color:var(--accent)}.shell{max-width:1320px;margin:0 auto;padding:32px 20px 56px}.hero{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:24px}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin:0 0 8px;font-size:.75rem}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(2.2rem,4vw,4rem);margin-bottom:12px}.lede{max-width:64ch;color:var(--muted)}.grid{display:grid;grid-template-columns:minmax(320px,420px) 1fr;gap:20px}.card{background:var(--panel);border:1px solid var(--border);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-radius:24px;padding:24px}.controls{position:sticky;top:20px;align-self:start}.field{display:grid;gap:8px;margin-bottom:18px}.field span{color:var(--muted)}.themeToggle,.toggle,.banner button,.actionButton,.rowToggle{border:0;border-radius:999px;background:var(--accent);color:#fff;padding:10px 16px;cursor:pointer}.toggleRow{display:flex;gap:8px}.toggle{background:transparent;color:var(--text);border:1px solid var(--border)}.toggle.active{background:var(--accent-soft);color:var(--accent);border-color:transparent}.actionButton{width:fit-content}.themeToggle:focus-visible,.toggle:focus-visible,.banner button:focus-visible,.actionButton:focus-visible,.rowToggle:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid rgba(0,95,115,.35);outline-offset:2px}input[type=range]{width:100%;accent-color:var(--accent)}details summary{cursor:pointer;font-weight:600;margin-bottom:14px}.profileList{display:grid;gap:10px}.uploadZone{position:relative;display:grid;place-items:center;min-height:120px;border:1px dashed var(--border);border-radius:18px;background:var(--accent-soft);overflow:hidden;text-align:center}.uploadZone input{position:absolute;inset:0;opacity:0;cursor:pointer}.uploadZone small{color:var(--muted)}.uploadZone.isActive{border-color:var(--accent);background:#005f731f}.banner,.notice,.emptyState{display:grid;gap:6px;padding:14px 16px;border-radius:18px;background:var(--panel-strong);border:1px solid var(--border)}.notice{margin-top:12px;color:var(--muted)}.errorBanner{border-color:#9f123933;background:var(--danger-soft);color:var(--danger)}.resultsHeader{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:16px}.tableWrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:14px 10px;border-bottom:1px solid var(--border)}.summaryRow{transition:background .16s ease}.summaryRow:hover{background:var(--accent-soft)}.winner{background:var(--winner)}.detailRow td{background:var(--panel-strong);cursor:default}.rowToggle{min-width:48px;padding:8px 12px}.planCell{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.statusBadge{display:inline-flex;align-items:center;padding:4px 8px;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-size:.75rem;font-weight:600}.statusBadge.stale{background:var(--danger-soft);color:var(--danger)}.detailGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.detailPanel{display:grid;gap:10px}.detailPanelFull{grid-column:1 / -1}.bucketList{list-style:none;margin:0;padding:0;display:grid;gap:8px}.bucketList li{display:grid;grid-template-columns:minmax(0,1.5fr) auto auto auto;gap:8px;padding:10px 12px;border-radius:14px;background:var(--accent-soft)}.matrixTable td,.matrixTable th{white-space:nowrap}.freeRate{color:#0f766e;font-weight:700}.staleText,.error{color:var(--danger)}@media(max-width:960px){.grid{grid-template-columns:1fr}.controls{position:static}.hero{flex-direction:column}.detailGrid,.bucketList li{grid-template-columns:1fr}th,td{padding:12px 8px}}