.po-workspace{padding:24px;overflow:auto;height:100%;background:#f8fafc;color:#172033}.po-toolbar,.po-actions,.po-summary{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.po-toolbar{justify-content:space-between;margin-bottom:20px}.po-workspace h1{font-size:26px;font-weight:750}.po-muted{color:#64748b;font-size:13px}.po-button{padding:9px 14px;border:1px solid #cbd5e1;border-radius:10px;background:white;color:#172033;font:inherit;cursor:pointer;white-space:nowrap}.po-button.primary{background:#1d4ed8;border-color:#1d4ed8;color:white}.po-button:disabled{opacity:.5;cursor:wait}.po-field{display:flex;flex-direction:column;gap:5px;font-size:13px;font-weight:600}.po-field input,.po-field select,.po-field textarea,.po-row input{box-sizing:border-box;width:100%;border:1px solid #cbd5e1;border-radius:8px;background:white;color:#172033;padding:9px;font:inherit}.po-filters{display:flex;gap:12px;flex-wrap:wrap;align-items:end;padding:16px;background:white;border:1px solid #e2e8f0;border-radius:14px;margin-bottom:18px}.po-table-wrap{overflow:auto;border:1px solid #e2e8f0;border-radius:14px;background:white}.po-table{width:100%;border-collapse:collapse;font-size:14px;text-align:left}.po-table th{background:#f1f5f9;color:#475569;font-size:12px;text-transform:uppercase;letter-spacing:.04em}.po-table td,.po-table th{padding:14px;border-bottom:1px solid #e2e8f0;white-space:nowrap}.po-badge{display:inline-block;padding:4px 9px;border-radius:20px;background:#dbeafe;color:#1e40af;font-size:12px;font-weight:650}.po-badge.closed{background:#e2e8f0;color:#475569}.po-error{color:#b91c1c;white-space:pre-wrap;margin:10px 0}.po-dialog{box-sizing:border-box;margin:auto;padding:24px;width:min(1080px,96vw);max-height:92vh;overflow:auto;border:1px solid #cbd5e1;border-radius:20px;background:#f8fafc;color:#172033;box-shadow:0 25px 80px #0004}.po-dialog::backdrop{background:#0f172a99}.po-dialog h2{font-size:22px;font-weight:750}.po-dialog h3{font-size:16px;font-weight:700;margin:18px 0 10px}.po-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:16px 0}.po-card{padding:16px;background:white;border:1px solid #e2e8f0;border-radius:14px;margin-top:14px}.po-row{display:grid;grid-template-columns:145px minmax(180px,1fr) 65px 100px 38px;gap:8px;margin:8px 0}.po-row .po-button{padding:8px}.po-summary{justify-content:space-between;padding:16px;background:#eef2ff;border-radius:12px;margin-top:16px}.po-summary strong{display:block;font-size:19px}.po-footer{margin-top:18px;display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}.po-history{font-size:13px;line-height:1.8}.po-empty{padding:32px;text-align:center;color:#64748b}.dark .po-workspace,.dark .po-dialog{background:#111827;color:#e5e7eb}.dark .po-card,.dark .po-table-wrap,.dark .po-filters,.dark .po-button{background:#1f2937;color:#e5e7eb;border-color:#374151}.dark .po-table th{background:#111827;color:#cbd5e1}.dark .po-table td,.dark .po-table th{border-color:#374151}.dark .po-summary{background:#1e3a5f}.dark .po-muted{color:#94a3b8}.dark .po-button.primary{background:#2563eb}@media(max-width:700px){.po-grid{grid-template-columns:1fr}.po-dialog{padding:15px}.po-row{grid-template-columns:1fr 65px 90px 36px}.po-row input:first-child{grid-column:1/-1}.po-workspace{padding:14px}.po-toolbar h1{font-size:22px}}