diff --git a/less/bootstrap/variables.less b/less/bootstrap/variables.less
index b5fb9d0..7bc3ae7 100644
--- a/less/bootstrap/variables.less
+++ b/less/bootstrap/variables.less
@@ -42,7 +42,7 @@
 //
 //## Font, line-height, and color for body text, headings, and more.
 
-@font-family-sans-serif:  "Helvetica Neue", Helvetica, Arial, sans-serif;
+@font-family-sans-serif:  "Roboto", "Helvetica Neue", Helvetica, Arial, sans-serif;
 @font-family-serif:       Georgia, "Times New Roman", Times, serif;
 //** Default monospace fonts for `<code>`, `<kbd>`, and `<pre>`.
 @font-family-monospace:   Menlo, Monaco, Consolas, "Courier New", monospace;
@@ -87,8 +87,8 @@
 //
 //## Define common padding and border radius sizes and more. Values based on 14px text and 1.428 line-height (~20px to start).
 
-@padding-base-vertical:     6px;
-@padding-base-horizontal:   12px;
+@padding-base-vertical:     10px;
+@padding-base-horizontal:   16px;
 
 @padding-large-vertical:    10px;
 @padding-large-horizontal:  16px;
@@ -102,9 +102,9 @@
 @line-height-large:         1.3333333; // extra decimals for Win 8.1 Chrome
 @line-height-small:         1.5;
 
-@border-radius-base:        4px;
-@border-radius-large:       6px;
-@border-radius-small:       3px;
+@border-radius-base:        0;
+@border-radius-large:       0;
+@border-radius-small:       0;
 
 //** Global color for active items (e.g., navs or dropdowns).
 @component-active-color:    #fff;
@@ -359,12 +359,12 @@
 @navbar-padding-vertical:          ((@navbar-height - @line-height-computed) / 2);
 @navbar-collapse-max-height:       340px;
 
-@navbar-default-color:             #777;
-@navbar-default-bg:                #f8f8f8;
+@navbar-default-color:             #333;
+@navbar-default-bg:                white;
 @navbar-default-border:            darken(@navbar-default-bg, 6.5%);
 
 // Navbar links
-@navbar-default-link-color:                #777;
+@navbar-default-link-color:                #666;
 @navbar-default-link-hover-color:          #333;
 @navbar-default-link-hover-bg:             transparent;
 @navbar-default-link-active-color:         #555;