Style tweaks for new tab button, options cleanup.

config/user.json

@@ -17,6 +17,8 @@
     eclipse
     github
     idle_fingers
+    katzenmilch
+    kuroir
     merbivore
     merbivore_soft
     monokai
@@ -24,6 +26,7 @@
     pastel_on_dark
     solarized_dark
     solarized_light
+    son_of_obsidian
     terminal
     textmate
     tomorrow
@@ -36,7 +39,6 @@
     xcode
   */
   "uiTheme": "light", //dark or light, your pick
-  "cursor": "slim", //"ace", "slim", "smooth", "wide",
   "highlightLine": false,
 
   "showWhitespace": false, //show whitespace characters (spaces, tabs, returns)
@@ -69,5 +71,5 @@
   "emulateVim": false,
 
   //Whether to show the "New file" tab button on the tab bar;
-  "showNewTabButton": true
+  "showNewTabButton": false
 }

css/tabs.less

@@ -89,25 +89,21 @@
     }
 
     &.newtab {
-      width: 40px;
       opacity: .25;
-      max-width: 40px;      
-      background: none;
-
-      &:hover {
-        opacity: 1;
-        background: radial-gradient(ellipse 200px 25px at top center, lighten(@background, 15%), darken(@background, 10%));
-      }
-
-      a {
-        padding: 1px 0;
-      }
+      min-width: 30px;
+      max-width: 30px;
+      margin: 2px 0 4px 0;
+      border-radius: 2px;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      align-content: center;
 
       .big-label {
-        width: 100%;
+        font-size: 24px;
+        color: lighten(@foreground, 60%);
+        font-weight: bold;
         text-align: center;
-        font-size: 18px;
-        color: @accent;
       }
     }    
   }