:root{--bg: #0f172a;--bg-soft: #1e293b;--card: #1e293b;--card-2: #263449;--border: #334155;--text: #e2e8f0;--muted: #94a3b8;--primary: #22c55e;--primary-dark: #16a34a;--amber: #f59e0b;--red: #ef4444;--blue: #38bdf8;--radius: 12px;--shadow: 0 4px 16px rgba(0, 0, 0, .3)}*{box-sizing:border-box}body{margin:0;font-family:Noto Sans Thai,system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:15px;line-height:1.6}h1,h2,h3{margin:0 0 12px;font-weight:600}a{color:var(--blue);text-decoration:none}.page-title{font-size:22px;margin-bottom:16px}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:16px}.toolbar .spacer{flex:1}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}.card+.card{margin-top:14px}.card h3{font-size:16px;color:var(--muted)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:18px}.stat{display:flex;flex-direction:column;gap:4px}.stat .value{font-size:28px;font-weight:700}.stat .label{color:var(--muted);font-size:13px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);white-space:nowrap}th{color:var(--muted);font-weight:500;font-size:13px}tr:hover td{background:#94a3b80f}.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:600}.badge.green{background:#22c55e26;color:var(--primary)}.badge.amber{background:#f59e0b26;color:var(--amber)}.badge.blue{background:#38bdf826;color:var(--blue)}.badge.red{background:#ef444426;color:var(--red)}.badge.gray{background:#94a3b826;color:var(--muted)}.btn{border:1px solid var(--border);background:var(--card-2);color:var(--text);padding:8px 14px;border-radius:9px;cursor:pointer;font-family:inherit;font-size:14px;transition:background .15s,border-color .15s}.btn:hover{border-color:var(--muted)}.btn.primary{background:var(--primary-dark);border-color:var(--primary-dark);color:#fff}.btn.primary:hover{background:var(--primary)}.btn.danger{background:transparent;border-color:var(--red);color:var(--red)}.btn.small{padding:4px 10px;font-size:13px}.btn:disabled{opacity:.5;cursor:not-allowed}input,select,textarea{background:var(--bg);border:1px solid var(--border);border-radius:9px;color:var(--text);padding:9px 12px;font-family:inherit;font-size:14px;width:100%}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary)}label{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-field{margin-bottom:12px}.muted{color:var(--muted)}.empty{text-align:center;color:var(--muted);padding:40px 0}.error-box{background:#ef44441f;border:1px solid var(--red);color:#fca5a5;padding:10px 14px;border-radius:9px;margin-bottom:12px}.success-box{background:#22c55e1f;border:1px solid var(--primary);color:#86efac;padding:10px 14px;border-radius:9px;margin-bottom:12px}.pager{display:flex;gap:8px;align-items:center;justify-content:flex-end;margin-top:12px;font-size:13px;color:var(--muted)}@media(max-width:720px){.form-grid{grid-template-columns:1fr}}