.io-area{width:100%;min-height:200px;padding:14px;border:1px solid var(--color-border);border-radius:8px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.8125rem;background:var(--color-bg);color:var(--color-text);line-height:1.55;resize:vertical;white-space:pre-wrap;word-break:break-word}.io-area[readonly]{background:var(--color-surface)}.io-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media (max-width:720px){.io-row{grid-template-columns:1fr}}.io-label{justify-content:space-between;font-size:.8125rem;font-weight:600;margin-bottom:6px}.io-actions,.io-label{display:flex;align-items:center}.io-actions{flex-wrap:wrap;gap:8px;margin:16px 0}.io-actions button{margin:0;height:40px;padding:0 18px;font-size:.875rem;font-weight:600;border-radius:8px;line-height:1;min-height:0;display:inline-flex;align-items:center;justify-content:center}.err-msg{display:none;margin-top:10px;padding:10px 12px;background:rgba(239,68,68,.12);color:var(--color-danger);border:1px solid rgba(239,68,68,.3);border-radius:6px;font-size:.8125rem}.file-info{font-size:.75rem;margin-top:6px}.file-drop,.file-info{color:var(--color-text-secondary)}.file-drop{border:2px dashed var(--color-border);border-radius:8px;padding:24px;text-align:center;font-size:.875rem;cursor:pointer;transition:all .15s}.file-drop.dragover,.file-drop:hover{border-color:var(--color-primary);color:var(--color-primary)}