:root{--background:0 0% 100%;--foreground:222.2 84% 4.9%;--muted:210 40% 96.1%;--muted-foreground:215.4 16.3% 46.9%;--border:214.3 31.8% 91.4%;--input:214.3 31.8% 91.4%;--primary:216 100% 32%;--primary-foreground:210 40% 98%;--success:142 70% 30%;--warning:38 92% 42%;--danger:0 72% 42%;--radius:.5rem}*{box-sizing:border-box}html{background:hsl(var(--muted));min-height:100%}body{background:hsl(var(--muted));min-height:100%;color:hsl(var(--foreground));letter-spacing:0;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{grid-template-columns:260px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{border-right:1px solid hsl(var(--border));background:hsl(var(--background));height:100vh;padding:24px 18px;position:sticky;top:0}.brand{align-items:center;gap:10px;margin-bottom:28px;font-weight:700;display:flex}.brand-mark{background:hsl(var(--primary));width:34px;height:34px;color:hsl(var(--primary-foreground));border-radius:8px;place-items:center;display:grid}.nav-group{gap:4px;display:grid}.nav-link{min-height:38px;color:hsl(var(--muted-foreground));border-radius:8px;align-items:center;gap:10px;padding:8px 10px;font-size:14px;font-weight:500;display:flex}.nav-link:hover,.nav-link[aria-current=page]{background:hsl(var(--muted));color:hsl(var(--foreground))}.login-sidebar-note{border-top:1px solid hsl(var(--border));gap:12px;padding-top:18px;display:grid}.login-sidebar-note p{color:hsl(var(--muted-foreground));margin:0;font-size:14px;line-height:1.5}.main{min-width:0}.topbar{border-bottom:1px solid hsl(var(--border));background:hsl(var(--background));justify-content:space-between;align-items:center;min-height:64px;padding:0 28px;display:flex}.page{width:min(1180px,100%);margin:0 auto;padding:28px}.page-header{margin-bottom:24px}.eyebrow{color:hsl(var(--muted-foreground));text-transform:uppercase;margin:0 0 6px;font-size:13px;font-weight:600}.page-title{margin:0;font-size:32px;line-height:1.15}.page-lead{max-width:760px;color:hsl(var(--muted-foreground));margin:10px 0 0;font-size:16px;line-height:1.6}.grid{gap:16px;display:grid}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.panel{border:1px solid hsl(var(--border));background:hsl(var(--background));border-radius:8px}.panel-header{border-bottom:1px solid hsl(var(--border));justify-content:space-between;align-items:center;gap:16px;padding:16px 18px;display:flex}.panel-title{margin:0;font-size:16px;font-weight:700}.panel-body{padding:18px}.stat-value{margin:0;font-size:28px;font-weight:750}.stat-label{color:hsl(var(--muted-foreground));margin:4px 0 0;font-size:13px}.stat-row{justify-content:space-between;gap:12px;display:flex}.badge{background:hsl(var(--muted));min-height:24px;color:hsl(var(--foreground));border-radius:999px;align-items:center;padding:2px 10px;font-size:12px;font-weight:650;display:inline-flex}.badge-success{background:hsl(var(--success) / .12);color:hsl(var(--success))}.badge-warning{background:hsl(var(--warning) / .15);color:hsl(var(--warning))}.badge-danger{background:hsl(var(--danger) / .12);color:hsl(var(--danger))}.button-row{flex-wrap:wrap;gap:10px;display:flex}.button{border:1px solid hsl(var(--border));background:hsl(var(--background));min-height:38px;color:hsl(var(--foreground));white-space:nowrap;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:8px 12px;font-size:14px;font-weight:650;display:inline-flex}.button-primary{border-color:hsl(var(--primary));background:hsl(var(--primary));color:hsl(var(--primary-foreground))}.table{border-collapse:collapse;width:100%;font-size:14px}.table th,.table td{border-bottom:1px solid hsl(var(--border));text-align:left;vertical-align:middle;padding:12px 10px}.table th{color:hsl(var(--muted-foreground));text-transform:uppercase;font-size:12px;font-weight:700}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.field{gap:6px;display:grid}.field-full{grid-column:1/-1}.label{font-size:13px;font-weight:650}.input,.select,.textarea{border:1px solid hsl(var(--input));background:hsl(var(--background));width:100%;color:hsl(var(--foreground));border-radius:8px;padding:10px 12px}.textarea{resize:vertical;min-height:120px}.muted{color:hsl(var(--muted-foreground))}.stack-top{margin-top:16px}.list{color:hsl(var(--muted-foreground));margin:0;padding-left:20px;line-height:1.6}.align-start{justify-content:flex-start}.hero-split{grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);align-items:start;gap:20px;display:grid}.auth-page{max-width:720px}@media (max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{height:auto;position:static}.nav-group{grid-template-columns:repeat(2,minmax(0,1fr))}.topbar{padding:0 18px}.page{padding:20px}.grid-2,.grid-3,.hero-split,.form-grid{grid-template-columns:1fr}.field-full{grid-column:auto}}