.queue-hero{background:linear-gradient(135deg,#0f2c68,#2157d5);color:#fff;border-radius:24px;padding:32px;margin-bottom:24px}.queue-grid{align-items:start}.badge{display:inline-flex;border-radius:999px;padding:4px 10px;font-weight:700;font-size:.82rem}.status-sent{background:#dcfce7;color:#166534}.status-failed{background:#fee2e2;color:#991b1b}.status-pending,.status-retry{background:#fef3c7;color:#92400e}.table-responsive{overflow-x:auto}.data-table{width:100%;border-collapse:collapse}.data-table th,.data-table td{border-bottom:1px solid #dbe7f5;padding:10px;text-align:left;vertical-align:top}.four-cols{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}