.tool-container[data-v-d1542bb0]{max-width:1200px;margin:0 auto;padding:20px}.tool-container h1[data-v-d1542bb0]{margin-bottom:8px;font-size:22px}.tool-container>p[data-v-d1542bb0]{color:#6b7280;margin-bottom:20px;font-size:14px}.control-section[data-v-d1542bb0]{background:#f8f9fa;border-radius:8px;padding:16px;margin-bottom:16px;border:1px solid #e9ecef}.input-row[data-v-d1542bb0]{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:10px}.domain-input[data-v-d1542bb0]{flex:1;min-width:200px;padding:8px 12px;border:1px solid #ced4da;border-radius:4px;font-size:14px;outline:none;transition:border-color .2s}.domain-input[data-v-d1542bb0]:focus{border-color:#007bff}.option-row[data-v-d1542bb0]{display:flex;gap:16px;flex-wrap:wrap;align-items:center}.hint[data-v-d1542bb0]{font-size:13px;color:#6c757d}.btn[data-v-d1542bb0]{padding:8px 16px;border:none;border-radius:4px;cursor:pointer;font-size:14px;font-weight:500;transition:background .2s}.btn[data-v-d1542bb0]:disabled{opacity:.6;cursor:not-allowed}.btn-primary[data-v-d1542bb0]{background:#007bff;color:#fff}.btn-primary[data-v-d1542bb0]:hover:not(:disabled){background:#0056b3}.btn-secondary[data-v-d1542bb0]{background:#6c757d;color:#fff}.btn-secondary[data-v-d1542bb0]:hover{background:#545b62}.error-section[data-v-d1542bb0]{background:#fff5f5;border:1px solid #fed7d7;color:#c53030;border-radius:8px;padding:12px 16px;margin-bottom:16px;font-size:14px}.summary-section[data-v-d1542bb0]{margin-bottom:16px}.summary-cards[data-v-d1542bb0]{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}.summary-card[data-v-d1542bb0]{background:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;padding:16px;text-align:center}.summary-card.warning-card[data-v-d1542bb0]{border-color:#ffc107;background:#fff9e6}.summary-label[data-v-d1542bb0]{display:block;font-size:13px;color:#6c757d;margin-bottom:6px}.summary-value[data-v-d1542bb0]{display:block;font-size:18px;font-weight:600;color:#333}.expiry-warning[data-v-d1542bb0]{display:inline-block;font-size:12px;color:#e6a817;margin-left:4px;font-weight:500}.result-section[data-v-d1542bb0]{background:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;padding:16px;margin-bottom:16px}.result-section h4[data-v-d1542bb0]{margin:0 0 14px;font-size:15px;color:#333}.info-grid[data-v-d1542bb0]{display:grid;gap:0}.info-item[data-v-d1542bb0]{display:flex;align-items:flex-start;padding:10px 0;border-bottom:1px solid #eee}.info-item[data-v-d1542bb0]:last-child{border-bottom:none}.info-label[data-v-d1542bb0]{width:100px;flex-shrink:0;font-size:13px;color:#6c757d;font-weight:500}.info-value[data-v-d1542bb0]{flex:1;font-size:14px;color:#333;word-break:break-all}.info-value.text-warning[data-v-d1542bb0]{color:#e6a817;font-weight:600}.domain-name[data-v-d1542bb0]{font-family:Courier New,monospace;font-weight:600;color:#007bff}.status-tag[data-v-d1542bb0]{display:inline-block;background:#e7f1ff;color:#0056b3;padding:2px 8px;border-radius:3px;font-size:12px;margin:2px 4px 2px 0}.ns-tag[data-v-d1542bb0]{display:inline-block;background:#f0f0f0;color:#333;padding:2px 8px;border-radius:3px;font-size:12px;margin:2px 4px 2px 0;font-family:Courier New,monospace}.raw-section[data-v-d1542bb0]{background:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;overflow:hidden;margin-bottom:16px}.raw-header[data-v-d1542bb0]{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;font-size:13px;font-weight:600;color:#495057;background:#e9ecef;border-bottom:1px solid #dee2e6}.raw-content[data-v-d1542bb0]{margin:0;padding:12px;font-family:Courier New,monospace;font-size:13px;color:#333;background:#fff;max-height:400px;overflow:auto;white-space:pre-wrap;word-break:break-all}.btn-copy[data-v-d1542bb0]{background:#28a745;color:#fff;border:none;padding:4px 10px;border-radius:4px;cursor:pointer;font-size:12px}.btn-copy[data-v-d1542bb0]:hover{background:#218838}.usage-guide[data-v-d1542bb0]{background:#f8f9fa;border-radius:12px;padding:1.5rem;margin-top:2rem;border:1px solid #e9ecef}.usage-guide h3[data-v-d1542bb0]{margin-top:0;color:#007bff}.guide-grid[data-v-d1542bb0]{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.guide-grid h4[data-v-d1542bb0]{color:#495057;margin-bottom:.75rem}.guide-grid ul[data-v-d1542bb0]{margin:0;padding-left:1.5rem;color:#6c757d}.guide-grid li[data-v-d1542bb0]{margin-bottom:.3rem}