.bkbg-jf-app{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;-webkit-font-smoothing:antialiased}.bkbg-jf-card{margin:0 auto;padding:36px 32px;box-shadow:0 4px 32px rgb(0 0 0 / .08)}.bkbg-jf-title{text-align:center;font-family:var(--bkbg-jf-tt-font-family,inherit);font-size:var(--bkbg-jf-tt-font-size-d,26px);font-weight:var(--bkbg-jf-tt-font-weight,800);font-style:var(--bkbg-jf-tt-font-style,normal);text-decoration:var(--bkbg-jf-tt-text-decoration,none);text-transform:var(--bkbg-jf-tt-text-transform,none);line-height:var(--bkbg-jf-tt-line-height-d,1.2);letter-spacing:var(--bkbg-jf-tt-letter-spacing-d,normal);word-spacing:var(--bkbg-jf-tt-word-spacing-d,normal);margin-bottom:6px}@media (max-width:1024px){.bkbg-jf-title{font-size:var(--bkbg-jf-tt-font-size-t,var(--bkbg-jf-tt-font-size-d,26px));line-height:var(--bkbg-jf-tt-line-height-t,var(--bkbg-jf-tt-line-height-d,1.2));letter-spacing:var(--bkbg-jf-tt-letter-spacing-t,var(--bkbg-jf-tt-letter-spacing-d,normal));word-spacing:var(--bkbg-jf-tt-word-spacing-t,var(--bkbg-jf-tt-word-spacing-d,normal))}}@media (max-width:767px){.bkbg-jf-title{font-size:var(--bkbg-jf-tt-font-size-m,var(--bkbg-jf-tt-font-size-t,var(--bkbg-jf-tt-font-size-d,26px)));line-height:var(--bkbg-jf-tt-line-height-m,var(--bkbg-jf-tt-line-height-t,var(--bkbg-jf-tt-line-height-d,1.2)));letter-spacing:var(--bkbg-jf-tt-letter-spacing-m,var(--bkbg-jf-tt-letter-spacing-t,var(--bkbg-jf-tt-letter-spacing-d,normal)));word-spacing:var(--bkbg-jf-tt-word-spacing-m,var(--bkbg-jf-tt-word-spacing-t,var(--bkbg-jf-tt-word-spacing-d,normal)))}}.bkbg-jf-subtitle{text-align:center;font-size:14px;color:#6b7280;margin-bottom:24px}.bkbg-jf-toolbar{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap;align-items:center}.bkbg-jf-btn{padding:8px 18px;font-size:13px;font-weight:700;border:none;border-radius:8px;cursor:pointer;transition:opacity 0.18s,transform 0.1s}.bkbg-jf-btn:hover{opacity:.88;transform:translateY(-1px)}.bkbg-jf-btn:active{transform:translateY(0)}.bkbg-jf-btn-secondary{background:#f3f4f6;color:#374151;border:1.5px solid #e5e7eb}.bkbg-jf-btn-secondary:hover{background:#e5e7eb;opacity:1}.bkbg-jf-status{margin-left:auto;font-size:12px;font-weight:700;display:flex;align-items:center;gap:5px;padding:5px 12px;border-radius:99px}.bkbg-jf-split{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media (max-width:640px){.bkbg-jf-split{grid-template-columns:1fr}}.bkbg-jf-pane-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:#9ca3af;margin-bottom:6px}.bkbg-jf-editor-wrap{border-radius:10px;overflow:hidden;display:flex;flex-direction:column}.bkbg-jf-editor-inner{display:flex;flex:1;overflow:hidden;position:relative}.bkbg-jf-line-nums{padding:14px 10px 14px 14px;font-family:'Courier New',Courier,monospace;font-size:13px;line-height:1.65;text-align:right;user-select:none;overflow:hidden}.bkbg-jf-textarea{flex:1;padding:14px;font-family:'Courier New',Courier,monospace;font-size:13px;line-height:1.65;border:none;background:#fff0;color:inherit;resize:none;outline:none;overflow:auto;tab-size:2}.bkbg-jf-output{padding:14px;font-family:'Courier New',Courier,monospace;font-size:13px;line-height:1.65;overflow:auto;white-space:pre;border-radius:10px;flex:1}.bkbg-jf-error-bar{margin-top:12px;border-radius:8px;padding:10px 16px;font-size:13px;font-weight:600;display:flex;align-items:flex-start;gap:8px}.bkbg-jf-stats-bar{margin-top:12px;display:flex;gap:20px;flex-wrap:wrap;font-size:12px;color:#9ca3af;font-weight:600}.bkbg-jf-stat-item strong{color:#374151}.bkbg-jf-copied{font-size:12px;font-weight:700;padding:5px 12px;border-radius:99px;background:#dcfce7;color:#16a34a;display:none}@media (max-width:600px){.bkbg-jf-card{padding:24px 16px}}