diff --git a/.gitignore b/.gitignore
index 2845ef6..ba3303e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,6 @@
 diagrams
 next
 notes
-screenshots/lykin_gui_*
+screenshots/lykin_*
 /target
 src/*.bak
diff --git a/static/css/lykin.css b/static/css/lykin.css
index 0ea6505..233e9f3 100644
--- a/static/css/lykin.css
+++ b/static/css/lykin.css
@@ -1,157 +1,153 @@
 .content {
-	background-color: lightyellow;
-	border: 5px solid #ffd700;
-  border-radius: 1rem;
-	grid-area: content;
-  padding: 1.5rem;
-	overflow-y: scroll;
-	word-wrap: anywhere;
+     background-color: lightyellow;
+     border: 5px solid #ffd700;
+     border-radius: 1rem;
+     grid-area: content;
+     padding: 1.5rem;
+     overflow-y: scroll;
+     word-wrap: anywhere;
 }
 
 .container {
-	height: 100%;
-	width: 100%;
-  margin: 0;
+     height: 100%;
+     width: 100%;
+     margin: 0;
 }
 
 .disabled {
-	opacity: 0.4;
-  pointer-events: none;
+     opacity: 0.4;
+     pointer-events: none;
 }
 
 .flash-message {
-	margin-left: auto;
-	margin-right: 0;
-	margin-top: 0;
-	margin-bottom: 0;
-	color: red;
+     margin-left: auto;
+     margin-right: 0;
+     margin-top: 0;
+     margin-bottom: 0;
+     color: red;
 }
 
 .flex-container {
-	display: flex;
-	align-items: center;
-	flex-wrap: wrap;
+     display: flex;
+     align-items: center;
+     flex-wrap: wrap;
 }
 
 .flex-container > input {
-	margin: 0.3rem;
+     margin: 0.3rem;
 }
 
 .grid-container {
-	display: grid;
-	grid-template-columns: 1fr;
-	grid-template-rows: 1fr 1fr 1fr 3fr;
-  grid-template-areas:
-		  'nav'
-		  'peers'
-			'posts'
-		  'content';
-  grid-gap: 0.5rem;
-	padding-left: 1rem;
-	padding-right: 1rem;
-	padding-top: 0.2rem;
-	overflow: hidden;
-	height: 85vh;
+     display: grid;
+     grid-template-columns: 1fr;
+     grid-template-rows: 1fr 1fr 1fr 3fr;
+     grid-template-areas: 'nav' 'peers' 'posts' 'content';
+     grid-gap: 0.5rem;
+     padding-left: 1rem;
+     padding-right: 1rem;
+     padding-top: 0.2rem;
+     overflow: hidden;
+     height: 85vh;
 }
 
 @media only screen and (min-width: 600px) {
-	.grid-container {
- 	  grid-template-columns: repeat(4, 1fr);
-	  grid-template-rows: 1fr 3fr 4fr;
-		grid-template-areas:
-		  'nav nav nav nav nav'
-		  'peers posts posts posts posts'
-		  'peers content content content content';
-  }
+     .grid-container {
+         grid-template-columns: repeat(4, 1fr);
+         grid-template-rows: 1fr 3fr 4fr;
+         grid-template-areas:
+            'nav nav nav nav nav'
+            'peers posts posts posts posts'
+            'peers content content content content';
+    }
 }
 
 .icon {
-  margin-left: 1rem;
+     margin-left: 1rem;
 }
 
 .nav {
-	background-color: lightgreen;
-	border: 5px solid #19a974;
-	border-radius: 1rem;
-	grid-area: nav;
-	padding: 1rem;
+     background-color: lightgreen;
+     border: 5px solid #19a974;
+     border-radius: 1rem;
+     grid-area: nav;
+     padding: 1rem;
 }
 
 .peers {
-	background-color: lightblue;
-	border: 5px solid #357edd;
-	border-radius: 1rem;
-	grid-area: peers;
-	text-align: left;
+     background-color: lightblue;
+     border: 5px solid #357edd;
+     border-radius: 1rem;
+     grid-area: peers;
+     text-align: left;
 }
 
 .peers > ul {
-	padding-left: 1rem;
+     padding-left: 1rem;
 }
 
 .peers > ul > li > a {
-	justify-content: space-between;
+     justify-content: space-between;
 }
 
 .peers > ul > li > a > p {
-	margin: 0;
-	font-weight: bold;
-	padding-right: 1rem;
+     margin: 0;
+     font-weight: bold;
+     padding-right: 1rem;
 }
 
 .post > ul {
-	padding-left: 1rem;
-	padding-right: 1rem;
+     padding-left: 1rem;
+     padding-right: 1rem;
 }
 
 .posts {
-	background-color: bisque;
-	border: 5px solid #ff6300;
-	border-radius: 1rem;
-	grid-area: posts;
-	overflow-y: scroll;
+     background-color: bisque;
+     border: 5px solid #ff6300;
+     border-radius: 1rem;
+     grid-area: posts;
+     overflow-y: scroll;
 }
 
 .posts > ul {
-	padding-left: 1rem;
-	padding-right: 1rem;
+     padding-left: 1rem;
+     padding-right: 1rem;
 }
 
 .posts > ul > li > a {
-	justify-content: space-between;
+     justify-content: space-between;
 }
 
 .posts > ul > li > a > p {
-	margin: 0;
+     margin: 0;
 }
 
 .selected {
-  background-color: #f9c587;
+     background-color: #f9c587;
 }
 
 a {
-  text-decoration: none;
-  color: black;
+     text-decoration: none;
+     color: black;
 }
 
 code {
-	word-wrap: anywhere;
+     word-wrap: anywhere;
 }
 
 form {
-	margin-left: auto;
-	margin-right: 0.5rem;
+     margin-left: auto;
+     margin-right: 0.5rem;
 }
 
 h1 {
-	margin-left: 1rem;
+     margin-left: 1rem;
 }
 
 img {
-  width: 3rem;
+     width: 3rem;
 }
 
 li {
-  list-style: none;
-  font-size: 12px;
+     list-style: none;
+     font-size: 12px;
 }