.jf-toolbar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.jf-panels{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.jf-panel{display:flex;flex-direction:column;gap:6px}
.jf-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.8px;color:var(--t3)}
.jf-editor{width:100%;min-height:320px;background:var(--bg3);border:1px solid var(--border);border-radius:8px;padding:14px;color:var(--text);font-size:13px;font-family:'Courier New',monospace;resize:vertical;outline:none;line-height:1.6;transition:border-color 0.2s}
.jf-editor:focus{border-color:var(--bh)}
.jf-status{margin-top:12px;padding:10px 16px;border-radius:8px;font-size:13px;font-weight:600}
.jf-status.ok{background:rgba(74,222,128,0.08);border:1px solid rgba(74,222,128,0.2);color:#4ade80}
.jf-status.err{background:rgba(248,113,113,0.08);border:1px solid rgba(248,113,113,0.2);color:#f87171}
@media(max-width:640px){.jf-panels{grid-template-columns:1fr}.jf-editor{min-height:200px}}