:root{color-scheme:light;--bg:#f6f7f4;--panel:#ffffff;--panel-soft:#f0f4f8;--text:#17202a;--muted:#667085;--line:#d8dee6;--accent:#1b6b5f;--accent-strong:#124d45;--danger:#ad343e;--warn:#b7791f;--ink:#253141}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif;letter-spacing:0}a{color:inherit}.shell{min-height:100vh;display:grid;grid-template-columns:248px minmax(0,1fr)}.sidebar{background:#1f2933;color:#f8fafc;padding:24px 18px;display:flex;flex-direction:column;gap:22px}.brand{font-weight:700;font-size:18px}.tenant-pill{color:#d4dde8;font-size:13px;line-height:1.45}.nav{display:grid;grid-gap:6px;gap:6px}.nav a,.nav button{width:100%;display:flex;align-items:center;gap:10px;color:#edf2f7;text-decoration:none;border:0;border-radius:6px;background:transparent;padding:10px 12px;font:inherit;cursor:pointer}.nav a:hover,.nav button:hover{background:#334155}.main{padding:30px;max-width:1280px;width:100%}.page-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-bottom:22px}h1{font-size:28px;margin:0 0 8px}h2{font-size:18px;margin:0 0 14px}p{margin:0;color:var(--muted);line-height:1.55}.grid{display:grid;grid-gap:16px;gap:16px}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:18px}.metric{display:grid;grid-gap:8px;gap:8px}.metric strong{font-size:32px}.table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--line);border-radius:8px;overflow:hidden}.table td,.table th{text-align:left;border-bottom:1px solid var(--line);padding:12px 14px;vertical-align:top;font-size:14px}.table th{color:var(--muted);background:var(--panel-soft);font-size:12px;text-transform:uppercase}.table tr:last-child td{border-bottom:0}.form{display:grid;grid-gap:12px;gap:12px}.form.inline{display:flex;align-items:flex-end;flex-wrap:wrap}label{display:grid;grid-gap:6px;gap:6px;color:var(--ink);font-size:13px;font-weight:600}input,select{border:1px solid var(--line);border-radius:6px;padding:8px 10px;background:#fff;color:var(--text)}.button,input,select{min-height:40px;font:inherit}.button{border:0;border-radius:6px;padding:9px 13px;background:var(--accent);color:#fff;font-weight:700;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px}.button:hover{background:var(--accent-strong)}.button.secondary{background:#e6edf3;color:var(--ink)}.button.danger{background:var(--danger)}.actions{display:flex;gap:8px;flex-wrap:wrap}.status{display:inline-flex;border-radius:999px;padding:4px 8px;background:#dfeee9;color:#0f5c4f;font-size:12px;font-weight:700}.status.archived{background:#edf0f2;color:#57606a}.auth-page{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{width:min(420px,100%);background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:28px}.notice{border:1px solid #cbd8ee;background:#edf4ff;color:#244a7c;padding:10px 12px;border-radius:6px;margin-bottom:14px;font-size:14px}.empty{color:var(--muted);padding:20px;background:var(--panel);border:1px dashed var(--line);border-radius:8px}.code{font-family:Courier New,monospace;word-break:break-all}@media (max-width:860px){.shell{grid-template-columns:1fr}.sidebar{position:static}.grid.cols-2,.grid.cols-3{grid-template-columns:1fr}.main{padding:18px}.page-head{display:grid}}