.editor-panel{background:#fff;border:1px solid #e2e8f0;border-radius:1rem;box-shadow:0 10px 30px #0f172a0a}.editor-toolbar-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem .75rem;font-size:.75rem;font-weight:600;border-radius:.75rem;border:1px solid #e2e8f0;background:#fff;color:#334155;transition:all .16s ease}.editor-toolbar-btn:hover{background:#f1f5f9}.editor-toolbar-btn-active{border-color:#2563eb;background:#2563eb;color:#fff}.editor-toolbar-btn-success{border-color:#059669;background:#059669;color:#fff}.editor-toolbar-btn:disabled{opacity:.5;cursor:not-allowed}.editor-node-outline{box-shadow:0 0 0 2px #3b82f6}.editor-drop-target{border:2px dashed #60a5fa;background:#bfdbfe66}