:root{--primary:#004A4C;--red:#D80000;--green:#4C8C2B;--bg:#F5F7F8;--card:#fff;--border:#E5E7EB;--text:#263238;--muted:#607D8B;--shadow:0 3px 14px rgba(38,50,56,.08);--radius:12px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:"Segoe UI",Arial,sans-serif}.container{width:min(1180px,calc(100% - 32px));margin:32px auto}.header,.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.header{padding:20px 24px;display:flex;align-items:center;gap:18px}.header img{width:145px;max-height:58px;object-fit:contain}.header h1{margin:0;font-size:24px}.header p{margin:5px 0 0;color:var(--muted)}.card{padding:26px;margin-top:20px}.narrow{max-width:660px;margin:30px auto}.field{margin-bottom:16px}.field label{display:block;font-weight:600;margin-bottom:7px}.field input,.field select{width:100%;padding:11px 12px;border:1px solid #cfd8dc;border-radius:8px;font-size:14px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 17px;border-radius:8px;border:0;text-decoration:none;font-weight:700;cursor:pointer;background:var(--primary);color:#fff}.btn.secondary{background:#607D8B}.btn.danger{background:var(--red)}.btn.small{padding:7px 10px;font-size:12px}.actions{display:flex;gap:10px;flex-wrap:wrap}.notice{padding:12px 14px;border-radius:8px;margin:0 0 16px}.notice.error{background:#fde8e8;color:#8a1111}.notice.success{background:#e9f6e5;color:#315f20}.account-box{background:#f7fafb;border:1px solid var(--border);padding:16px;border-radius:10px;margin:18px 0}.account-box strong{display:block;font-size:18px}.muted{color:var(--muted)}.checkbox-row{display:flex;gap:10px;align-items:flex-start;margin:18px 0}.checkbox-row input{margin-top:4px;transform:scale(1.2)}.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:20px}.kpi{background:#fff;border:1px solid var(--border);border-radius:12px;padding:18px}.kpi span{display:block;color:var(--muted);font-size:13px}.kpi b{display:block;font-size:28px;margin-top:6px}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;font-size:13px}.table th,.table td{padding:11px;border-bottom:1px solid var(--border);text-align:left;white-space:nowrap}.table th{background:#f7f9fa;position:sticky;top:0}.badge{display:inline-block;padding:5px 9px;border-radius:999px;font-size:11px;font-weight:800}.badge.PENDIENTE{background:#fff3cd;color:#725600}.badge.ENVIADO{background:#dbeafe;color:#1e4f91}.badge.CONFIRMADO{background:#dff3d8;color:#315f20}.badge.ERROR_ENVIO{background:#fde2e2;color:#8a1111}.topbar{display:flex;justify-content:space-between;align-items:center;gap:15px}.link-list{font-size:12px;word-break:break-all}.email-preview{border:1px solid var(--border);border-radius:10px;padding:16px;background:#fff}@media(max-width:850px){.kpis{grid-template-columns:repeat(2,1fr)}.topbar,.header{align-items:flex-start;flex-direction:column}}@media(max-width:520px){.kpis{grid-template-columns:1fr}.container{width:min(100% - 20px,1180px)}.card{padding:18px}}
.bulk-toolbar{display:flex;align-items:center;justify-content:space-between;gap:18px}.bulk-toolbar p{margin:5px 0 0}.bulk-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.selection-count{font-size:13px;font-weight:700;color:var(--primary);background:#edf5f5;border-radius:999px;padding:7px 11px}.btn:disabled{opacity:.48;cursor:not-allowed}.checkbox-cell{width:44px;text-align:center!important}.checkbox-cell input{width:18px;height:18px;cursor:pointer;accent-color:var(--primary)}.checkbox-disabled{display:inline-flex;width:22px;height:22px;align-items:center;justify-content:center;border-radius:50%;background:#dff3d8;color:#315f20;font-weight:800}.bulk-help{max-width:620px}@media(max-width:850px){.bulk-toolbar{align-items:flex-start;flex-direction:column}.bulk-actions{width:100%;justify-content:space-between}}