minor UI cleanup

frontend/src/components/Graph.jsx

@@ -13,11 +13,12 @@ const STYLE = {
 }
 const SETTINGS = {
     defaultEdgeColor: "#5C7080",
+    defaultLabelColor: "#F5F8FA",
     defaultNodeColor: "#CED9E0",
-    defaultNodeHoverColor: "#48AFF0",
     drawEdges: true,
     drawLabels: true,
     edgeColor: "default",
+    labelColor: "default",
 }
 
 class GraphImpl extends React.Component {

frontend/src/components/InstanceSearch.tsx

@@ -22,7 +22,7 @@ class InstanceSearchImpl extends React.Component<IInstanceSearchProps> {
     public render() {
         return (
             <InstanceSelect
-                items={this.props.instances && this.props.instances.slice(50) || []}
+                items={this.props.instances || []}
                 itemRenderer={this.itemRenderer}
                 onItemSelect={this.onItemSelect}
                 itemPredicate={this.itemPredicate}

frontend/src/components/Nav.tsx

@@ -1,7 +1,6 @@
 import * as React from 'react';
 
-import { Alignment, Button, Icon, Navbar } from '@blueprintjs/core';
-import { IconNames } from '@blueprintjs/icons';
+import { Alignment, Navbar } from '@blueprintjs/core';
 
 import { InstanceSearch } from './InstanceSearch';
 
@@ -11,7 +10,7 @@ export class Nav extends React.Component {
             <Navbar>
             <Navbar.Group align={Alignment.LEFT}>
                 <Navbar.Heading>fediverse.space</Navbar.Heading>
-                <Button
+                {/* <Button
                     icon={<Icon icon={IconNames.GLOBE_NETWORK} />}
                     text="Network"
                     minimal={true}
@@ -20,7 +19,7 @@ export class Nav extends React.Component {
                     icon={<Icon icon={IconNames.GLOBE} />}
                     text="Map"
                     minimal={true}
-                />
+                /> */}
             </Navbar.Group>
             <Navbar.Group align={Alignment.RIGHT}>
                 <InstanceSearch />