:root{--app-bg: #131313;--dot-color: #4c4c61;--grid-gap: 24px;--dot-size: 1px;--node-bg: rgba(24, 24, 27, .95);--node-border: rgba(255, 255, 255, .1);--handle-label-color: #a1a1aa;--handle-tooltip-bg: rgba(39, 39, 42, .95);--handle-tooltip-text: #e4e4e7}@keyframes dashdraw{0%{stroke-dashoffset:100}to{stroke-dashoffset:0}}.smartchat-scrollbar::-webkit-scrollbar{width:6px}.smartchat-scrollbar::-webkit-scrollbar-track{background:#27272a80;border-radius:3px}.smartchat-scrollbar::-webkit-scrollbar-thumb{background:#34d39966;border-radius:3px}.smartchat-scrollbar::-webkit-scrollbar-thumb:hover{background:#34d39999}