:root{--bg: #f1f5f9;--card: #fff;--text: #0f172a;--muted: #64748b;--border: #e2e8f0;--primary: #0f766e;--primary-hover: #115e59;--warn-bg: #fffbeb;--warn-border: #fcd34d}*{box-sizing:border-box}body{margin:0;font-family:ui-sans-serif,system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}.page{max-width:1200px;margin:0 auto;padding:24px 20px 48px}header.hero{margin-bottom:20px}h1{margin:0 0 8px;font-size:1.75rem}.sub{color:var(--muted);margin:0}.card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:16px 18px;margin-bottom:16px}.card h2{margin:0 0 12px;font-size:1.1rem}.warn{background:var(--warn-bg);border:1px solid var(--warn-border);border-radius:8px;padding:12px 14px;margin-bottom:16px}.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.tabs button{border:1px solid var(--border);background:#fff;padding:8px 14px;border-radius:8px;cursor:pointer;font-size:14px}.tabs button.on{border-color:var(--primary);background:#f0fdfa;color:var(--primary)}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:720px){.grid2{grid-template-columns:1fr}}label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--muted)}input,select{padding:8px 10px;border:1px solid var(--border);border-radius:6px;font-size:14px}.btn{border:none;border-radius:8px;padding:8px 14px;font-size:14px;cursor:pointer}.btn.primary{background:var(--primary);color:#fff}.btn.primary:hover{background:var(--primary-hover)}.btn.secondary{background:#e2e8f0}table.data{width:100%;border-collapse:collapse;font-size:13px}table.data th,table.data td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border)}.muted{color:var(--muted);font-size:13px}.error{color:#b91c1c;font-size:14px}.ok{color:#15803d;font-size:14px}.planned{opacity:.55;pointer-events:none}