--- a/src/streamed-graph.css	Sat Dec 28 02:01:23 2019 -0800
+++ b/src/streamed-graph.css	Sat Dec 28 02:24:55 2019 -0800
@@ -1,130 +1,141 @@
 :host {
-    display: flex;
-    flex-direction: column;
-    padding: 2px 0;
+  display: flex;
+  flex-direction: column;
+  padding: 2px 0;
 }
 div#ui {
-    display: inline-block;
-    width: 30em;
-    border: 1px solid gray;
-    background: #BFBFBF;
-    color: black;
+  display: inline-block;
+  width: 30em;
+  border: 1px solid gray;
+  background: #bfbfbf;
+  color: black;
+}
+#ui button {
+  width: 2em;
 }
-#ui button { width: 2em; }
 div#graphView {
-
 }
-div a { color: #007; }
+div a {
+  color: #007;
+}
 .expander {
-    display: inline-block;
-    padding: 3px;
+  display: inline-block;
+  padding: 3px;
 }
 
 /* graph view */
-@import url('https://fonts.googleapis.com/css?family=Allerta|Dosis|Jura&display=swap');
+@import url("https://fonts.googleapis.com/css?family=Allerta|Dosis|Jura&display=swap");
 
 body.rdfBrowsePage {
-    background: black;
-    color: white;
-    font-family: 'Allerta', sans-serif;
-    font-size: 12px;
+  background: black;
+  color: white;
+  font-family: "Allerta", sans-serif;
+  font-size: 12px;
 }
 
-body.rdfBrowsePage  pre {
-    font-family: 'Allerta', sans-serif;
+body.rdfBrowsePage pre {
+  font-family: "Allerta", sans-serif;
 }
 
-body.rdfBrowsePage  a {
-    color: #b1b1fd;
-    text-shadow: 1px 1px 0px #0400ff94;
-    text-decoration-color: #00007714;
+body.rdfBrowsePage a {
+  color: #b1b1fd;
+  text-shadow: 1px 1px 0px #0400ff94;
+  text-decoration-color: #00007714;
 }
 
 section {
-    border: 1px solid gray;
-    padding: 4px;
-    font-family: 'Allerta', sans-serif;
+  border: 1px solid gray;
+  padding: 4px;
+  font-family: "Allerta", sans-serif;
 }
 .spoGrid {
-    display: flex;
-    flex-direction: column;
+  display: flex;
+  flex-direction: column;
 }
-.subject, .predicate {
-    display: flex;
-    align-items: baseline;
+.subject,
+.predicate {
+  display: flex;
+  align-items: baseline;
 }
 
-.predicate, .object {
-    margin-left: 5px;
+.predicate,
+.object {
+  margin-left: 5px;
 }
-.subject { border-top: 1px solid #2f2f2f; }
+.subject {
+  border-top: 1px solid #2f2f2f;
+}
 .literal {
-    border: 1px solid gray;
-    border-radius: 9px;
-    padding: 4px;
-    margin: 3px;
+  border: 1px solid gray;
+  border-radius: 9px;
+  padding: 4px;
+  margin: 3px;
 }
 
-.subject > .node { border: 2px solid rgb(68, 141, 68); }
+.subject > .node {
+  border: 2px solid rgb(68, 141, 68);
+}
 .literalType {
-    vertical-align: super;
-    font-size: 80%;
+  vertical-align: super;
+  font-size: 80%;
 }
 .literal {
-    display: inline-block;
-    font-family: monospace;
-    font-size: 115%;
+  display: inline-block;
+  font-family: monospace;
+  font-size: 115%;
 }
 .resource {
-    display: inline-block;
-    background: lightblue;
-    border-radius: 6px;
-    padding: 1px 6px;
-    margin: 2px;
+  display: inline-block;
+  background: lightblue;
+  border-radius: 6px;
+  padding: 1px 6px;
+  margin: 2px;
 }
 .predicate > a {
-    color: #e49dfb;
+  color: #e49dfb;
 }
 .predicate > a::before {
-    content: "━";
-    font-size: 125%;
-    font-weight: bolder;
-    padding-right: 2px;
+  content: "━";
+  font-size: 125%;
+  font-weight: bolder;
+  padding-right: 2px;
 }
 .predicate > a::after {
-    content: "🠪";
+  content: "🠪";
 }
-.comment { color: green; }
+.comment {
+  color: green;
+}
 
 table.typeBlock {
-    border-collapse: collapse;
+  border-collapse: collapse;
 }
 table.typeBlock th {
-    background: #1f1f1f;
-    border: 2px #333333 outset;
+  background: #1f1f1f;
+  border: 2px #333333 outset;
 }
 table.typeBlock td {
-    white-space: nowrap;
-    background: #2b2b2b;
-    border: 2px #4a4a4a outset;
+  white-space: nowrap;
+  background: #2b2b2b;
+  border: 2px #4a4a4a outset;
 }
 table.typeBlock td .literal {
-    padding-top: 1px;
-    padding-bottom: 1px;
+  padding-top: 1px;
+  padding-bottom: 1px;
 }
 .typeBlockScroll {
-    max-width: 100%;
-    overflow-x: auto;
+  max-width: 100%;
+  overflow-x: auto;
 }
 
 /*
 for my pages serving rdf data, not necessarily part of browse/
 */
 .served-resources {
-    margin-top: 4em;
-    border-top: 1px solid gray;
-    padding-top: 1em;
+  margin-top: 4em;
+  border-top: 1px solid gray;
+  padding-top: 1em;
 }
 .served-resources a {
-    padding-right: 2em;
+  padding-right: 2em;
 }