body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Helvetica Neue","Noto Sans CJK SC",Arial,sans-serif;background:#f4f6fb;color:#1f2937}
a{color:#2563eb;text-decoration:none}a:hover{text-decoration:underline}.topbar{background:#1e3a8a;color:#fff;padding:14px 20px;display:flex;justify-content:space-between;align-items:center}.brand{font-size:22px;font-weight:700}.topbar-right{font-size:14px}.topbar-right a{color:#fff;margin-left:14px}.nav-wrap{background:#fff;border-bottom:1px solid #e5e7eb;padding:12px 16px;display:flex;flex-wrap:wrap;gap:10px}.nav-wrap a{padding:8px 12px;background:#eef2ff;border-radius:8px;color:#3730a3;font-size:14px}.container{max-width:1200px;margin:18px auto;padding:0 16px 30px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.card{background:#fff;border-radius:14px;padding:18px;box-shadow:0 4px 18px rgba(15,23,42,.06);margin-bottom:16px}.card h3{margin:0 0 12px}.stat-num{font-size:30px;font-weight:700;margin-top:10px}.muted{color:#6b7280}.alert{padding:12px 14px;border-radius:10px;margin-bottom:16px}.alert-success{background:#ecfdf5;color:#047857}.alert-danger{background:#fef2f2;color:#b91c1c}.alert-warning{background:#fffbeb;color:#b45309}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:14px;color:#374151}.field input,.field select,.field textarea{border:1px solid #d1d5db;border-radius:10px;padding:10px 12px;font-size:14px;background:#fff}.field textarea{min-height:90px;resize:vertical}.btn{display:inline-block;border:none;border-radius:10px;background:#2563eb;color:#fff;padding:10px 16px;font-size:14px;cursor:pointer}.btn-secondary{background:#6b7280}.btn-danger{background:#dc2626}.btn-warning{background:#d97706}.btn-success{background:#059669}.btn-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;background:#fff}.table th,.table td{border-bottom:1px solid #e5e7eb;padding:10px 12px;text-align:left;font-size:14px;vertical-align:top}.table th{background:#f8fafc;white-space:nowrap}.tag{display:inline-block;padding:4px 10px;border-radius:999px;font-size:12px}.tag-blue{background:#dbeafe;color:#1d4ed8}.tag-green{background:#dcfce7;color:#15803d}.tag-yellow{background:#fef3c7;color:#b45309}.tag-red{background:#fee2e2;color:#b91c1c}.tag-gray{background:#e5e7eb;color:#374151}.section-title{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px}.small{font-size:12px}.two-col{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}.kv{display:grid;grid-template-columns:160px 1fr;gap:8px 12px}.kv div{padding:8px 0;border-bottom:1px dashed #e5e7eb}@media (max-width:900px){.two-col{grid-template-columns:1fr}.kv{grid-template-columns:120px 1fr}}

.sub-card{background:#f8fafc;border:1px dashed #cbd5e1;border-radius:12px;padding:14px;margin-top:12px}
.period-inline-note{display:flex;align-items:center}