Fixes from bootswatch on Amelia, Paper and Yeti.

Author: esbanarango

vendor/assets/stylesheets/bootswatch/amelia/_bootswatch.scss

@@ -186,7 +186,3 @@ a.thumbnail:focus,
 a.thumbnail.active {
   border-color: $thumbnail-border;
 }
-
-.popover {
-  color: $gray-dark;
-}

vendor/assets/stylesheets/bootswatch/paper/_bootswatch.scss

@@ -138,7 +138,8 @@ p {
   margin: 0 0 1em;
 }
 
-input {
+input,
+button {
   -webkit-font-smoothing: antialiased;
   letter-spacing: .1px;
   text-rendering: optimizeLegibility;
@@ -234,13 +235,24 @@ select.form-control {
 
     &:hover {
       border: none;
+      color: $brand-primary;
     }
   }
 
   & > li.disabled > a {
     @include box-shadow(inset 0 -1px 0 #ddd);
   }
 
+  &.nav-justified {
+
+    & > li > a,
+    & > li > a:hover,
+    & > .active > a,
+    & > .active > a:hover {
+      border: none;
+    }
+  }
+
   .dropdown-menu {
     margin-top: 0;
   }
@@ -257,7 +269,7 @@ select.form-control {
   border: none;
   color: #fff;
 
-  a,
+  a:not(.close),
   .alert-link {
     color: #fff;
     font-weight: bold;
@@ -340,6 +352,7 @@ select.form-control {
 .close {
   font-size: 34px;
   font-weight: 300;
+  line-height: 24px;
   opacity: 0.6;
 
   &:hover {

vendor/assets/stylesheets/bootswatch/paper/_variables.scss

@@ -413,7 +413,7 @@ $nav-tabs-active-link-hover-bg:             hsla(0, 100%, 100%, 0) !default;
 $nav-tabs-active-link-hover-color:          $gray !default;
 $nav-tabs-active-link-hover-border-color:   hsla(0, 100%, 100%, 0) !default;
 
-$nav-tabs-justified-link-border-color:            #ddd !default;
+$nav-tabs-justified-link-border-color:            $nav-tabs-border-color !default;
 $nav-tabs-justified-active-link-border-color:     $body-bg !default;
 
 //== Pills
@@ -533,7 +533,7 @@ $popover-arrow-color:                 #fff !default;
 //** Popover outer arrow width
 $popover-arrow-outer-width:           ($popover-arrow-width + 1) !default;
 //** Popover outer arrow color
-$popover-arrow-outer-color:           fadein($popover-border-color, 5%) !default;
+$popover-arrow-outer-color:           fadein($popover-border-color, 7.5%) !default;
 //** Popover outer arrow fallback color
 $popover-arrow-outer-fallback-color:  darken($popover-fallback-border-color, 20%) !default;
 

vendor/assets/stylesheets/bootswatch/yeti/_variables.scss

@@ -83,8 +83,8 @@ $icon-font-svg-id:        "glyphicons_halflingsregular" !default;
 //
 //## Define common padding and border radius sizes and more. Values based on 14px text and 1.428 line-height (~20px to start).
 
-$padding-base-vertical:     14px !default;
-$padding-base-horizontal:   18px !default;
+$padding-base-vertical:     8px !default;
+$padding-base-horizontal:   12px !default;
 
 $padding-large-vertical:    16px !default;
 $padding-large-horizontal:  20px !default;