:root{--bg:#f3f4f6;--panel:#fff;--text:#111827;--muted:#6b7280;--line:#e5e7eb;--sidebar:#0f172a;--sidebar-text:#cbd5e1;--accent:#2563eb;--danger:#b91c1c;color:var(--text);background:var(--bg);font-family:Inter,ui-sans-serif,system-ui,sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}a{color:inherit;text-decoration:none}h1{margin:0 0 8px;font-size:28px}p{color:var(--muted);margin:0 0 20px}.shell{grid-template-columns:240px 1fr;align-content:start;min-height:100vh;display:grid}.sidebar{background:var(--sidebar);color:#fff;min-height:100%;padding:28px 20px}.brand{letter-spacing:.04em;margin:0;font-weight:700}.brand-sub{color:var(--sidebar-text);margin:4px 0 28px;font-size:13px}.sidebar nav{flex-direction:column;gap:6px;display:flex}.sidebar a{color:var(--sidebar-text);border-radius:8px;padding:10px 12px}.sidebar a.active,.sidebar a:hover{color:#fff;background:#ffffff14}.sidebar-foot{gap:10px;margin-top:32px;display:grid}.sidebar-foot .muted{color:var(--sidebar-text)}.button-ghost{background:0 0;border:1px solid #fff3}.login-screen{place-items:center;min-height:100vh;padding:24px;display:grid}.login-card{width:min(420px,100%)}.empty-state{background:var(--panel);border:1px dashed var(--line);border-radius:12px;max-width:520px;padding:28px 24px}.empty-state h2,.empty-state h1{margin-top:0}.content{padding:36px 40px}.page-head{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:8px 0;overflow:hidden}.form{gap:16px;max-width:480px;padding:24px;display:grid}label{gap:6px;font-size:14px;font-weight:600;display:grid}input,select,textarea{border:1px solid var(--line);font:inherit;border-radius:8px;padding:10px 12px}textarea{resize:vertical;min-height:88px}.success{color:#047857}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--line);padding:12px 16px;font-size:14px}th{color:var(--muted);font-weight:600}.muted{color:var(--muted);margin-top:4px;font-size:12px}.badge{color:#1d4ed8;text-transform:capitalize;background:#eff6ff;border-radius:999px;padding:2px 8px;font-size:12px;display:inline-block}.badge.ok{color:#047857;background:#ecfdf5}.badge.down{color:#b91c1c;background:#fef2f2}.badge.not_configured,.badge.unknown{color:#4b5563;background:#f3f4f6}.swatch{vertical-align:middle;border:1px solid var(--line);border-radius:999px;width:12px;height:12px;margin-right:8px;display:inline-block}.brand-preview{object-fit:contain;border:1px solid var(--line);background:#f8fafc;border-radius:12px;width:72px;height:72px}label.check{align-items:center;gap:8px;font-weight:600;display:flex}.section-title{margin:32px 0 12px;font-size:18px}.button{background:var(--accent);color:#fff;font:inherit;cursor:pointer;border:0;border-radius:8px;align-items:center;padding:10px 14px;font-weight:600;display:inline-flex}.button:disabled{opacity:.6}.error{color:var(--danger)}.meta{gap:16px;margin:0;padding:20px 24px;display:grid}.meta div{gap:4px;display:grid}dt{color:var(--muted);font-size:12px}dd{margin:0;font-weight:600}@media (width<=800px){.shell{grid-template-rows:auto 1fr;grid-template-columns:1fr}.sidebar{min-height:0}.content{padding:24px}}