:root{--bg: #f4f6f8;--card: #fff;--ink: #1f2933;--muted: #6b7280;--line: #e3e8ee;--brand: #1c4e80;--brand-ink: #fff;--accent: #2b7a4b;--danger: #b42318;--num: #0f172a}*{box-sizing:border-box}body{margin:0;font-family:Sarabun,Noto Sans Thai,system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--ink);font-size:15px}a{color:var(--brand)}.app{min-height:100vh;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;gap:12px;padding:10px 18px;background:var(--brand);color:var(--brand-ink);position:sticky;top:0;z-index:10}.brand{color:#fff;text-decoration:none;font-weight:700;font-size:18px}.spacer{flex:1}.userbox{display:flex;align-items:center;gap:10px;font-size:14px}.who{opacity:.95}.role{font-size:11px;padding:2px 8px;border-radius:999px;background:#fff3;text-transform:uppercase;letter-spacing:.5px}.content{flex:1;width:100%;max-width:1024px;margin:0 auto;padding:20px 18px 40px}.foot{text-align:center;color:var(--muted);font-size:12px;padding:14px;border-top:1px solid var(--line)}h1{font-size:22px;margin:4px 0 16px}h2{font-size:16px;margin:0 0 12px}.muted{color:var(--muted)}.tiny{font-size:12px}.center{text-align:center}.strong{font-weight:700;color:var(--num)}.mono{font-family:ui-monospace,SF Mono,Menlo,monospace}.btn{background:var(--brand);color:#fff;border:0;padding:9px 16px;border-radius:8px;cursor:pointer;font-size:15px}.btn:disabled{opacity:.6;cursor:default}.btn-ghost{background:transparent;border:1px solid currentColor;color:inherit;padding:6px 12px;border-radius:8px;cursor:pointer}.link{text-decoration:none;font-weight:600}.error{background:#fde8e6;color:var(--danger);padding:10px 12px;border-radius:8px;margin:10px 0}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-bottom:16px}.searchbar{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap}.searchbar input{flex:1;min-width:220px;padding:9px 12px;border:1px solid var(--line);border-radius:8px;font-size:15px}.result-meta{margin:6px 0 10px}.table-wrap{overflow-x:auto}.grid{width:100%;border-collapse:collapse;font-size:14px}.grid th,.grid td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);white-space:nowrap}.grid th{color:var(--muted);font-weight:600;font-size:12.5px}.grid .num{text-align:right;font-variant-numeric:tabular-nums}.grid tbody tr:hover{background:#f8fafc}.kv{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:8px 20px;margin:0}.kv>div{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-bottom:1px dashed var(--line)}.kv dt{color:var(--muted);margin:0}.kv dd{margin:0;text-align:right}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:100%;max-width:380px}.login-card h1{margin-top:0}.login-card label{display:block;margin:12px 0 0;font-size:14px;color:var(--muted)}.login-card input{width:100%;margin-top:6px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font-size:15px}.login-card .btn{width:100%;margin-top:18px}.boot{display:grid;place-items:center;min-height:100vh;color:var(--muted)}