:root{--teal: #0f766e;--teal-dark: #115e59;--teal-soft: #ccfbf1;--ink: #1f2933;--muted: #64748b;--line: #e2e8f0;--bg: #f1f5f9;--warn-bg: #fef3c7;--warn-line: #f59e0b;--danger: #b91c1c;font-family:PingFang TC,Noto Sans TC,Microsoft JhengHei,system-ui,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);line-height:1.6}button{font-family:inherit;font-size:14px;border-radius:8px;border:1px solid transparent;padding:9px 16px;cursor:pointer;transition:filter .15s}button:hover:not(:disabled){filter:brightness(1.08)}button:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--teal);color:#fff}.btn-ghost{background:#fff;color:var(--teal-dark);border-color:var(--line)}input,select,textarea{font-family:inherit;font-size:14px;padding:8px 10px;border:1px solid var(--line);border-radius:8px;width:100%;background:#fff;color:var(--ink)}input:focus,select:focus,textarea:focus{outline:2px solid var(--teal-soft);border-color:var(--teal)}.synthetic-banner{background:var(--warn-bg);border-bottom:2px solid var(--warn-line);padding:8px 20px;font-size:13px;text-align:center;color:#78350f}header.topbar{background:linear-gradient(135deg,var(--teal-dark),var(--teal));color:#fff;padding:18px 24px;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}header.topbar h1{margin:0;font-size:19px;font-weight:600}header.topbar .sub{font-size:12px;opacity:.85}.who{display:flex;align-items:center;gap:10px;font-size:13px}.role-chip{background:#fff3;border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:3px 12px;font-size:12px}main{max-width:1180px;margin:0 auto;padding:22px 20px 60px}.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 20px;margin-bottom:18px}.card h2{margin:0 0 4px;font-size:16px}.card .hint{margin:0 0 14px;font-size:12.5px;color:var(--muted)}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}.kpi{background:#fff;border:1px solid var(--line);border-left:4px solid var(--teal);border-radius:10px;padding:14px 16px}.kpi .label{font-size:12.5px;color:var(--muted)}.kpi .value{font-size:26px;font-weight:700;color:var(--teal-dark)}.kpi .unit{font-size:13px;font-weight:400;color:var(--muted);margin-left:3px}.bar-row{display:grid;grid-template-columns:62px 1fr 74px;align-items:center;gap:10px;margin-bottom:7px}.bar-track{background:#f1f5f9;border-radius:6px;height:20px;overflow:hidden}.bar-fill{background:linear-gradient(90deg,var(--teal),#14b8a6);height:100%;border-radius:6px}.bar-label{font-size:13px;color:var(--muted)}.bar-value{font-size:13px;text-align:right;font-variant-numeric:tabular-nums}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13.5px}th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}th{background:#f8fafc;color:var(--muted);font-weight:600;font-size:12.5px;position:sticky;top:0}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}tbody tr:hover{background:#f8fafc}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.field label,.field-label{display:block;font-size:12.5px;color:var(--muted);margin-bottom:4px}.form-actions{margin-top:14px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}.msg{border-radius:8px;padding:10px 14px;font-size:13.5px;margin-top:12px}.msg.err{background:#fef2f2;border:1px solid #fecaca;color:var(--danger)}.msg.ok{background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46}.msg ul{margin:6px 0 0;padding-left:20px}.readonly-note{background:#f8fafc;border:1px dashed var(--line);border-radius:8px;padding:14px;font-size:13.5px;color:var(--muted)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.login-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:30px;width:100%;max-width:400px}.login-card h1{margin:0 0 4px;font-size:20px;color:var(--teal-dark)}.login-card .sub{margin:0 0 20px;font-size:13px;color:var(--muted)}.login-card .field{margin-bottom:14px}.demo-accounts{margin-top:20px;padding-top:16px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted)}.demo-accounts code{background:#f1f5f9;padding:1px 5px;border-radius:4px;font-size:12px}.demo-accounts button{padding:3px 8px;font-size:12px;margin-left:6px}.toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:18px}.toolbar label{font-size:13px;color:var(--muted)}.toolbar select{width:auto;min-width:130px}.spinner{text-align:center;padding:50px;color:var(--muted)}footer.stack-note{text-align:center;font-size:12px;color:var(--muted);padding:10px 20px 30px}