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8px;font-size:13px;font-weight:600}.node-type{color:var(--text-muted);background:var(--border);text-transform:uppercase;letter-spacing:.5px;border-radius:3px;padding:2px 6px;font-size:11px}.row-ops{gap:6px;display:flex}.op-btn{color:var(--text-muted);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:4px;padding:6px 12px;font-size:12px;transition:all .15s}.op-btn:hover{background:var(--bg-hover);color:var(--text);border-color:var(--text-muted)}.op-btn.danger{color:#c8392b;border-color:#c8392b4d}.op-btn.danger:hover{background:#c8392b1a;border-color:#c8392b}.modal-mask{z-index:1000;background:#0009;justify-content:center;align-items:center;animation:.2s cubic-bezier(.22,1,.36,1) both pageFadeUp;display:flex;position:fixed;inset:0}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;width:520px;max-width:90vw;animation:.28s cubic-bezier(.22,1,.36,1) both pageFadeUp;box-shadow:0 24px 64px #0000002e}.modal-head{border-bottom:1px solid 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