Improve Run Editor look and feel

css/livesplit.css

@@ -431,11 +431,11 @@ button {
 
 /* Run Editer */
 .table {
-	margin: 0 0 40px 0;
 	width: 100%;
 	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
 	display: table;
-	float: right;
+    border: 1px solid hsl(0, 0%, 25%);
+    border-collapse: collapse;
 }
 .table-body{
     display: table-row-group;
@@ -454,11 +454,17 @@ button {
 	display: table-cell;
 }
 .btn-group button {
+    font-size: 15px;
 	width: 138px;
-	height: 49px;
+	height: 30px;
 	margin-right: 5px;
 	display: block;
 }
+
+.btn-group button:nth-child(1) {
+    margin-top: 0;
+}
+
 .editer-group {
 	display: inline-flex
 }
@@ -475,6 +481,7 @@ input.name {
 .table-header>div {
     width: 78px;
     font-weight: bold;
+    text-align: center;
 }
 
 .table-header>div:after {
@@ -520,28 +527,16 @@ input.name {
 form > div > input {
     font-size: 15px;
     border: none;
-    border-bottom: white;
+    border-bottom: 1px solid hsl(0, 0%, 25%);
     background: transparent;
     color: white;
     text-overflow: ellipsis;
 }
 
-form>div:not(.checkbox):after {
-    content:' ';
-    width:100%;
-    position:relative;
-    display:block;
-    border-top:1px solid hsla(0, 0%, 100%, 0.2);
-    bottom: 1px;
-}
-
 form>div>input:not(.name) {
     text-align: right;
 }
 
-.btn-group>button {
-    font-size: 15px;
-}
 
 .timing-selection>button {
     font-size: 15px;