:root{--bg:#f4f6f8;--surface:#ffffff;--surface-soft:#f8fafc;--ink:#111827;--muted:#667085;--line:#e4e7ec;--line-strong:#d0d5dd;--primary:#2563eb;--primary-dark:#1d4ed8;--primary-soft:#eff6ff;--green:#16865c;--red:#d14343;--amber:#b7791f;--sidebar:#111827;--sidebar-hover:#1f2937;--sidebar-active:#243244;--shadow:0 1px 2px rgba(16,24,40,.04),0 4px 12px rgba(16,24,40,.04)}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}body{background:var(--bg)}a{text-decoration:none;color:inherit}.app{min-height:100vh}.sidebar{position:fixed;left:0;top:0;bottom:0;width:238px;background:var(--sidebar);padding:22px 16px;display:flex;flex-direction:column;overflow-y:auto;z-index:10;border-right:1px solid rgba(255,255,255,.04)}.brand{display:flex;align-items:center;gap:11px;padding:4px 7px 22px;color:#fff;min-width:0}.brand-mark{width:38px;height:38px;min-width:38px;border-radius:9px;display:grid;place-items:center;background:var(--primary);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-weight:800;font-size:17px;box-shadow:none}.brand-copy{min-width:0}.brand-copy strong,.brand-copy small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.brand-copy strong{font-size:17px;line-height:1.1;letter-spacing:-.02em}.brand-copy small{font-size:10px;color:#98a2b3;margin-top:4px;letter-spacing:.02em}.sidebar nav{display:grid;gap:3px}.sidebar nav a{display:flex;align-items:center;gap:10px;min-width:0;padding:10px 11px;border-radius:8px;color:#98a2b3;font-size:13px;font-weight:600;transition:.15s ease}.sidebar nav a:hover{background:var(--sidebar-hover);color:#f9fafb}.sidebar nav a.active{background:var(--sidebar-active);color:#fff;box-shadow:inset 2px 0 0 #60a5fa}.nav-dot{width:6px;height:6px;min-width:6px;border-radius:2px;background:#667085}.sidebar nav a.active .nav-dot{background:#60a5fa}.nav-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-foot{margin-top:auto;padding:18px 6px 0;border-top:1px solid rgba(255,255,255,.08)}.user-badge{display:flex;align-items:center;gap:9px}.user-badge>span{width:32px;height:32px;border-radius:8px;display:grid;place-items:center;background:#1f2937;color:#dbeafe;font-weight:800}.user-badge strong,.user-badge small{display:block}.user-badge strong{font-size:12px;color:#f9fafb}.user-badge small{font-size:10px;color:#98a2b3;margin-top:2px}.logout-link{display:inline-block;color:#98a2b3;font-size:11px;margin-top:11px}.content{margin-left:238px;padding:28px 30px 46px;min-height:100vh;max-width:1500px}.topbar{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:20px}.topbar h1{font-size:30px;line-height:1.08;letter-spacing:-.035em;margin:3px 0 0;font-weight:750}.eyebrow{font-size:10px;text-transform:uppercase;letter-spacing:.13em;font-weight:700;color:var(--muted)}.topbar-date{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:8px 10px;font-size:12px;color:var(--muted);box-shadow:none}.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:18px;box-shadow:var(--shadow);min-width:0}.section{margin-top:16px}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.metric{min-height:122px}.metric .label{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:700}.metric .value{font-size:28px;line-height:1.1;font-weight:780;letter-spacing:-.04em;margin-top:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.metric .meta{font-size:11px;color:var(--muted);margin-top:9px;line-height:1.4}.delta{display:inline-flex;align-items:center;padding:3px 6px;border-radius:6px;font-size:10px;font-weight:700}.delta.up{background:#ecfdf3;color:var(--green)}.delta.down{background:#fef3f2;color:var(--red)}.delta.neutral{background:#f2f4f7;color:#667085}.muted{color:var(--muted)}.filter-card{display:flex;gap:12px;align-items:end;flex-wrap:wrap}.filter-card label{width:150px}.filter-card .period-note{font-size:11px;color:var(--muted);margin-bottom:11px}.filter-card .btn{margin-left:auto}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(280px,.75fr);gap:14px}.two-col{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:14px}.three-col{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.chart-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px}.chart-head h2,.card h2{font-size:17px;margin:0;line-height:1.2;font-weight:720}.chart-head p{font-size:11px;color:var(--muted);margin:4px 0 0}.chart-summary{font-size:14px;font-weight:750;white-space:nowrap}.css-chart{height:230px;display:flex;align-items:flex-end;gap:7px;padding:20px 4px 0;border-bottom:1px solid var(--line);background:repeating-linear-gradient(to top,transparent 0,transparent 54px,#eef2f6 55px,#eef2f6 56px)}.chart-column{height:100%;flex:1;min-width:0;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:6px}.chart-bar{width:100%;max-width:34px;min-height:3px;border-radius:4px 4px 1px 1px;background:linear-gradient(180deg,#60a5fa,#2563eb);box-shadow:none}.chart-column label{font-size:9px;color:var(--muted);font-weight:600;white-space:nowrap}.chart-column small{font-size:8px;color:#98a2b3;white-space:nowrap}.hour-chart .chart-bar{max-width:22px}.hour-chart{gap:4px}.weekday-chart{height:210px}.weekday-chart .chart-bar{max-width:46px;background:linear-gradient(180deg,#67e8f9,#0891b2)}.avg-chart .chart-bar{background:linear-gradient(180deg,#93c5fd,#3b82f6)}.donut-shell{display:grid;place-items:center;padding:12px 0}.donut{width:150px;height:150px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--primary) 0 var(--card-share),#d0d5dd var(--card-share) 100%);position:relative}.donut:after{content:"";width:96px;height:96px;border-radius:50%;background:#fff;position:absolute}.donut-center{position:relative;z-index:1;text-align:center}.donut-center strong{display:block;font-size:25px}.donut-center span{font-size:10px;color:var(--muted)}.legend{display:grid;gap:8px}.legend-row{display:flex;justify-content:space-between;gap:10px;font-size:11px}.legend-row span:first-child:before{content:"";display:inline-block;width:8px;height:8px;border-radius:2px;background:var(--primary);margin-right:7px}.legend-row.cash span:first-child:before{background:#d0d5dd}.insight-card{background:var(--surface-soft);border:1px solid var(--line);border-radius:9px;padding:16px}.insight-card .kicker{font-size:9px;text-transform:uppercase;letter-spacing:.09em;color:var(--muted);font-weight:700}.insight-card strong{display:block;font-size:21px;margin:8px 0 5px}.insight-card p{font-size:11px;color:var(--muted);line-height:1.45;margin:0}.forecast-card{background:#172033;color:#fff;border:1px solid #172033}.forecast-card .kicker,.forecast-card p{color:#aab5c5}.forecast-card strong{color:#fff}.alerts{display:grid;gap:9px}.alert-item{display:flex;gap:10px;align-items:flex-start;padding:12px;border-radius:8px;border:1px solid var(--line);background:#fff}.alert-dot{width:8px;height:8px;min-width:8px;border-radius:2px;margin-top:4px;background:#98a2b3}.alert-item.warn .alert-dot{background:var(--amber)}.alert-item.bad .alert-dot{background:var(--red)}.alert-item.good .alert-dot{background:var(--green)}.alert-item strong{display:block;font-size:12px}.alert-item p{font-size:10px;color:var(--muted);margin:3px 0 0;line-height:1.4}.table-card{overflow:auto}table{width:100%;border-collapse:collapse;min-width:620px}th,td{padding:11px 10px;border-bottom:1px solid var(--line);text-align:left}th{font-size:9px;text-transform:uppercase;letter-spacing:.06em;color:#667085;background:#f9fafb}td{font-size:12px}tbody tr:hover{background:#f8fafc}label{display:grid;gap:6px;font-size:11px;font-weight:650;color:#475467}input,select,textarea{width:100%;border:1px solid var(--line-strong);background:#fff;border-radius:8px;padding:10px 11px;font:inherit;color:var(--ink);outline:none;transition:.15s ease}input:focus,select:focus,textarea:focus{border-color:#84adff;box-shadow:0 0 0 3px rgba(37,99,235,.10)}input:disabled{background:#f2f4f7;color:#667085}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;border-radius:8px;padding:10px 13px;font-size:12px;font-weight:700;cursor:pointer;background:#f2f4f7;color:#344054;transition:.15s ease}.btn:hover{background:#e9edf2}.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.primary:hover{background:var(--primary-dark);border-color:var(--primary-dark)}.btn.ghost{border:1px solid var(--line-strong);background:#fff}.actions{display:flex;gap:8px;flex-wrap:wrap}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.stack{display:grid;gap:12px}.alert{padding:12px 14px;border-radius:8px;margin-bottom:14px;font-size:12px;border:1px solid transparent}.success{background:#ecfdf3;color:#067647;border-color:#abefc6}.danger{background:#fef3f2;color:#b42318;border-color:#fecdca}.warning{background:#fffaeb;color:#b54708;border-color:#fedf89}.pill{display:inline-flex;padding:5px 8px;border-radius:6px;font-size:10px;font-weight:700;background:#f2f4f7;color:#475467}.pill.connected{background:#ecfdf3;color:#067647}.integration-hero{display:grid;grid-template-columns:1fr auto;align-items:center;gap:15px}.token-box{display:inline-block;padding:10px 12px;border-radius:8px;background:#101828;color:#d0d5dd;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.12em}.sync-status{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0}.sync-status>div{background:#f8fafc;border:1px solid var(--line);padding:11px;border-radius:8px}.sync-status small{display:block;font-size:9px;color:var(--muted);margin-bottom:4px}.auth-body{min-height:100vh;display:grid;place-items:center;padding:20px;background:#f4f6f8}.auth-card{width:min(440px,100%);background:#fff;border:1px solid var(--line);border-radius:12px;padding:26px;box-shadow:0 12px 32px rgba(16,24,40,.08)}@media(max-width:1180px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-grid,.two-col{grid-template-columns:1fr}.three-col{grid-template-columns:1fr 1fr}.content{padding-right:22px}}@media(max-width:840px){.sidebar{position:static;width:100%;height:auto;padding:14px}.brand{padding-bottom:12px}.sidebar nav{grid-template-columns:repeat(3,minmax(0,1fr))}.sidebar nav a{padding:9px}.sidebar-foot{display:none}.content{margin-left:0;padding:20px}.topbar{align-items:center}}@media(max-width:600px){.grid,.three-col,.form-grid,.sync-status{grid-template-columns:1fr}.sidebar nav{grid-template-columns:1fr 1fr}.content{padding:15px}.topbar h1{font-size:25px}.topbar-date{display:none}.filter-card{display:grid}.filter-card label{width:100%}.filter-card .btn{margin-left:0}.metric .value{font-size:24px}.css-chart{gap:4px}.chart-column small{display:none}.integration-hero{grid-template-columns:1fr}}