.react-flow__handle{transition:all .2s ease}.port-group{position:relative}.port-group+.port-group{margin-top:15px}.react-flow__node:hover .react-flow__handle:not(:hover){opacity:.6;transform:scale(.9)}.react-flow__handle:hover{transform:scale(1.5)!important;box-shadow:0 0 12px rgba(0,0,0,.3)!important;z-index:100!important}.react-flow__handle.connecting{animation:pulse 1s infinite}@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(59,130,246,.7)}70%{box-shadow:0 0 0 10px rgba(59,130,246,0)}to{box-shadow:0 0 0 0 rgba(59,130,246,0)}}.port-label{pointer-events:none;user-select:none;transition:all .2s ease}.react-flow__handle:hover+.port-label{font-weight:700;transform:scale(1.1)}