.flow-editor--node-panel-list {
  flex-shrink: 0;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-right: 1px solid #e8e9ec;
  border-top: 1px solid #e8e9ec;
  background-color: #fff;
  height: 100%;
}
.flow-editor--node-panel-list .node-panel--content {
  padding: 16px 0;
  flex-grow: 1;
  overflow-y: auto;
}
.flow-editor--node-panel-list .node-panel--content .node-panel--content-flex {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}
.flow-editor--node-panel-list .node-panel--content .node-panel--content-flex > div {
  width: 50%;
  flex-shrink: 0;
}
.flow-editor--node-panel-list .node-panel--content .node-source-group {
  margin-bottom: 20px;
  border-bottom: 1px solid #E5E5E5;
}
.flow-editor--node-panel-list .node-panel--content .node-source-group:last-child {
  border-bottom: none;
}
.flow-editor--node-panel-list .node-panel--content .node-source-group .node-source-group--title {
  font-weight: bold;
  height: 18px;
  line-height: 18px;
  font-size: 14px;
  padding: 0 10px;
}
.flow-editor--node-panel-list .node-panel--content .node-source-group .node-source-group--content {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}
.flow-editor--node-panel-list .node-panel--content .node-source-group .node-source-group--content > div {
  width: 50%;
  flex-shrink: 0;
}
.flow-editor--node-panel-list .node-panel--content .node-source-wrapper {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 12px 5px;
  border-bottom: 1px solid #e8e9ec;
  font-size: 12px;
}
.flow-editor--node-panel-list .node-panel--content .node-source-wrapper:last-child {
  border-bottom: none;
}
.flow-editor--node-panel-list .node-panel--content .node-source-wrapper .node-source {
  padding: 5px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 64px;
  cursor: move;
}
.flow-editor--node-panel-list .node-panel--content .node-source-wrapper .node-source:hover {
  background-color: #E5EFF9;
  border-radius: 4px;
}