/* ── Invoice layout ── */
.ppm-invoice{font-size:14px;color:#1a1a2e;line-height:1.6}

.ppm-inv-header{display:flex;justify-content:space-between;align-items:flex-start;padding-bottom:20px;border-bottom:3px solid #0070ba;margin-bottom:24px}
.ppm-inv-title{font-size:32px;font-weight:800;color:#0070ba;letter-spacing:1px;line-height:1}
.ppm-inv-number{font-size:16px;font-weight:600;color:#667085;margin-top:4px}
.ppm-inv-company{text-align:right;font-size:13px;color:#344054;line-height:1.7}
.ppm-inv-company-name{font-size:18px;font-weight:700;color:#1a1a2e}

.ppm-inv-meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:20px;margin-bottom:24px;padding:16px;background:#f9fafb;border-radius:8px}
.ppm-inv-meta-block{}
.ppm-inv-meta-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;color:#667085;margin-bottom:2px}
.ppm-inv-meta-value{font-size:15px;font-weight:600;color:#1a1a2e}
.ppm-inv-meta-sub{font-size:12px;color:#667085}

.ppm-inv-refs{display:flex;gap:20px;flex-wrap:wrap;margin-bottom:20px;font-size:12px;color:#667085}
.ppm-inv-refs strong{color:#344054;font-family:"SF Mono",SFMono-Regular,Consolas,monospace;font-size:11px}

/* ── Invoice table ── */
.ppm-inv-table{width:100%;border-collapse:collapse;margin-bottom:24px}
.ppm-inv-table thead{background:#0070ba}
.ppm-inv-table th{padding:10px 14px;font-size:12px;font-weight:600;color:#fff;text-align:left;text-transform:uppercase;letter-spacing:0.4px}
.ppm-inv-table td{padding:10px 14px;font-size:13px;color:#344054;border-bottom:1px solid #f0f2f5}
.ppm-inv-table tbody tr:nth-child(even){background:#fafbfc}
.ppm-inv-table tbody tr:last-child td{border-bottom:none}

/* ── Totals ── */
.ppm-inv-totals{margin-left:auto;max-width:320px;font-size:14px}
.ppm-inv-total-row{display:flex;justify-content:space-between;padding:6px 0;color:#344054}
.ppm-inv-total-row span:last-child{font-weight:600;font-family:"SF Mono",SFMono-Regular,Consolas,monospace}
.ppm-inv-grand-total{border-top:2px solid #0070ba;margin-top:6px;padding-top:10px;font-size:16px;font-weight:700;color:#1a1a2e}
.ppm-inv-grand-total span:last-child{color:#0070ba;font-size:18px}

.ppm-inv-notes{margin-top:24px;padding:14px;background:#fef7e6;border:1px solid #fde1a0;border-radius:8px;font-size:13px;color:#7a4510}

/* ── Print styles ── */
@media print{
  .ppm-nav,.ppm-header,.ppm-btn-group,.ppm-alert,.ppm-flash{display:none !important}
  .ppm-card{border:none !important;box-shadow:none !important;padding:0 !important}
  body{background:#fff !important}
  .ppm-bulk-invoice{page-break-inside:avoid;page-break-after:always}
  .ppm-bulk-invoice:last-child{page-break-after:auto}
}