:root{color-scheme:light dark;--bg: #f4f5f7;--surface: #ffffff;--border: #dde1e6;--text: #1a1d21;--text-muted: #5b6470;--accent: #2f6fed;--chart-1: var(--accent);--chart-2: #d97f2a;--chart-3: #2c9e6f;--danger: #c0392b;--danger-bg: #fdecea;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}@media(prefers-color-scheme:dark){:root{--bg: #14161a;--surface: #1c1f24;--border: #2c3036;--text: #e7e9ec;--text-muted: #9aa2ad;--accent: #5b9dff;--chart-1: var(--accent);--chart-2: #f0a94a;--chart-3: #4cbf8f;--danger: #ff8a80;--danger-bg: #3a2020}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button,input,select{font:inherit;color:inherit}table{font:inherit}.muted{color:var(--text-muted)}.status-error{color:var(--danger)}.field-error{background:var(--danger-bg);color:var(--danger);padding:8px 10px;border-radius:6px;font-size:13px;margin:0}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px}.login-card{width:100%;max-width:340px;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:24px;display:flex;flex-direction:column;gap:12px}.login-card h1{font-size:18px;margin:0 0 4px}.login-card label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--text-muted)}.login-card input{padding:8px 10px;border:1px solid var(--border);border-radius:6px;background:var(--bg);color:var(--text)}.login-card button{padding:9px 12px;border-radius:6px;border:none;background:var(--accent);color:#fff;cursor:pointer;font-weight:600}.login-card button:disabled{opacity:.6;cursor:default}.divider{text-align:center;color:var(--text-muted);font-size:12px;position:relative}.google-button{display:flex;justify-content:center}.app-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border);background:var(--surface);position:sticky;top:0;z-index:10;flex-wrap:wrap;gap:8px}.app-header h1{font-size:16px;margin:0}.app-header-right{display:flex;align-items:center;gap:12px}.app-header-right button{padding:6px 10px;border-radius:6px;border:1px solid var(--border);background:var(--bg);cursor:pointer}.dashboard-body{max-width:1100px;margin:0 auto;padding:16px;display:flex;flex-direction:column;gap:20px}.app-footer{text-align:center;padding:16px;font-size:12px}.section{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:14px 16px 16px}.section-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px;flex-wrap:wrap}.section-header h2{font-size:14px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);margin:0}.subheading{font-size:12px;color:var(--text-muted);margin:14px 0 6px;text-transform:uppercase;letter-spacing:.03em}.status-line{font-size:12px;color:var(--text-muted)}.tile-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px}.tile{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:10px 12px;min-width:0}.tile-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.02em;margin-bottom:4px}.tile-value{font-size:20px;font-weight:700;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.tile-hint{font-size:11px;color:var(--text-muted);margin-top:2px}.bar-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.bar-list-row{display:grid;grid-template-columns:120px 1fr 48px;align-items:center;gap:8px;font-size:12px}.bar-list-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text-muted)}.bar-list-track{background:var(--bg);border-radius:4px;height:8px;overflow:hidden}.bar-list-fill{display:block;height:100%;background:var(--accent);border-radius:4px}.bar-list-count{text-align:right;font-variant-numeric:tabular-nums}.controls{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.controls select,.controls input[type=date]{padding:6px 8px;border-radius:6px;border:1px solid var(--border);background:var(--bg)}.segmented{display:inline-flex;border:1px solid var(--border);border-radius:6px;overflow:hidden}.segmented button{border:none;background:var(--bg);padding:6px 10px;cursor:pointer}.segmented button.segmented-active{background:var(--accent);color:#fff}.chart-wrap{width:100%}.chart-caption{font-size:11px;margin:8px 0 0}.chart-legend{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:8px}.chart-legend-item{display:inline-flex;align-items:center;gap:6px;border:none;background:none;padding:2px 0;font-size:12px;color:var(--text);cursor:pointer}.chart-legend-item-hidden{color:var(--text-muted);text-decoration:line-through}.chart-legend-swatch{display:inline-block;width:10px;height:10px;border-radius:2px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:6px 8px;border-bottom:1px solid var(--border);white-space:nowrap}th{color:var(--text-muted);font-weight:600;font-size:11px;text-transform:uppercase}@media(max-width:480px){.bar-list-row{grid-template-columns:90px 1fr 40px}}