:root{--brand:#0a66c2;--brand-dark:#084e96;--brand-tint:#e8f0fb;--ink:#1d2226;--ink-soft:#56687a;--line:#dbe1e8;--surface:#ffffff;--canvas:#f4f2ee;--danger:#b42318;--danger-tint:#fdecea;--success:#067647;--success-tint:#e7f6ee;--warn:#b54708;--warn-tint:#fdf1e3;--radius:10px;--shadow:0 1px 2px rgba(0,0,0,0.08),0 4px 12px rgba(0,0,0,0.04)}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--canvas);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.5}a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}.shell{display:grid;grid-template-columns:232px 1fr;min-height:100vh}.sidebar{background:var(--surface);border-right:1px solid var(--line);padding:20px 14px;display:flex;flex-direction:column;gap:24px}.brand{display:flex;align-items:center;gap:10px;padding:0 8px;font-weight:700;font-size:17px;color:var(--ink)}.brand-mark{width:32px;height:32px;border-radius:8px;object-fit:cover;display:block;flex:none}.nav{flex-direction:column;gap:2px}.nav,.nav a{display:flex}.nav a{align-items:center;justify-content:space-between;padding:9px 12px;border-radius:8px;color:var(--ink-soft);font-weight:500}.nav a:hover{background:var(--canvas);text-decoration:none;color:var(--ink)}.nav a[aria-current=page]{background:var(--brand-tint);color:var(--brand-dark);font-weight:600}.sidebar-foot{margin-top:auto;border-top:1px solid var(--line);padding-top:14px;font-size:12px;color:var(--ink-soft)}.main{padding:28px 32px 64px;max-width:1180px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:22px}.page-head h1{margin:0;font-size:22px;letter-spacing:-.2px}.page-head p{margin:4px 0 0;color:var(--ink-soft)}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.card-pad{padding:18px 20px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:14px;gap:14px;margin-bottom:24px}.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow)}.stat .label{color:var(--ink-soft);font-size:12px;text-transform:uppercase;letter-spacing:.4px}.stat .value{font-size:26px;font-weight:700;margin-top:6px;letter-spacing:-.5px}.stat .delta{font-size:12px;color:var(--ink-soft);margin-top:2px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13.5px}th{text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.5px;color:var(--ink-soft);white-space:nowrap}td,th{padding:12px 16px;border-bottom:1px solid var(--line)}td{vertical-align:middle}tbody tr:last-child td{border-bottom:none}tbody tr:hover{background:#fafbfc}.empty{padding:48px 20px;text-align:center;color:var(--ink-soft)}.person{display:flex;align-items:center;gap:10px}.avatar{width:34px;height:34px;border-radius:50%;background:var(--brand-tint);color:var(--brand-dark);display:grid;place-items:center;font-weight:600;font-size:13px;flex:none;overflow:hidden}.avatar img{width:100%;height:100%;object-fit:cover}.person .meta{min-width:0}.person .name{font-weight:600}.person .sub{color:var(--ink-soft);font-size:12px}.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11.5px;font-weight:600;border:1px solid transparent}.badge-brand{background:var(--brand-tint);color:var(--brand-dark)}.badge-muted{background:var(--canvas);color:var(--ink-soft);border-color:var(--line)}.badge-ok{background:var(--success-tint);color:var(--success)}.badge-warn{background:var(--warn-tint);color:var(--warn)}.badge-danger{background:var(--danger-tint);color:var(--danger)}.truncate{max-width:340px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--brand);background:var(--brand);color:#fff;border-radius:999px;padding:7px 16px;font-size:13px;font-weight:600;cursor:pointer;font-family:inherit}.btn:hover{background:var(--brand-dark);border-color:var(--brand-dark)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-ghost{background:transparent;color:var(--brand)}.btn-ghost:hover{background:var(--brand-tint);color:var(--brand-dark)}.btn-quiet{background:transparent;border-color:var(--line);color:var(--ink-soft)}.btn-quiet:hover{background:var(--canvas);border-color:var(--ink-soft);color:var(--ink)}.btn-danger{background:transparent;border-color:var(--danger);color:var(--danger)}.btn-danger:hover{background:var(--danger);color:#fff}.btn-sm{padding:4px 12px;font-size:12.5px}.row-actions{display:flex;gap:6px;justify-content:flex-end}.field{display:block;margin-bottom:14px}.field span{display:block;font-size:12.5px;font-weight:600;color:var(--ink-soft);margin-bottom:5px}input[type=password],input[type=search],input[type=text],select{width:100%;padding:9px 12px;border:1px solid var(--line);border-radius:8px;font-size:14px;font-family:inherit;background:var(--surface);color:var(--ink)}input:focus,select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-tint)}.filters{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}.filters input[type=search]{max-width:280px}.filters select{width:auto;min-width:140px}.alert{padding:10px 14px;border-radius:8px;font-size:13px;margin-bottom:14px;background:var(--danger-tint);color:var(--danger);border:1px solid #f6cfcb}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:100%;max-width:380px;background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:30px 28px}.login-card h1{margin:14px 0 4px;font-size:20px}.login-card .sub{color:var(--ink-soft);margin:0 0 22px}.pager{display:flex;gap:8px;justify-content:flex-end;margin-top:16px}@media (max-width:860px){.shell{grid-template-columns:1fr}.sidebar{border-right:none;border-bottom:1px solid var(--line)}.main{padding:20px 16px 48px}}