diff --git a/app/assets/stylesheets/_settings.scss b/app/assets/stylesheets/_settings.scss
index e0ad848c4..22e7ac8de 100644
--- a/app/assets/stylesheets/_settings.scss
+++ b/app/assets/stylesheets/_settings.scss
@@ -59,11 +59,11 @@ $foundation-palette: (
 $light-gray: #e6e6e6;
 $medium-gray: #cacaca;
 $dark-gray: #8a8a8a;
-$black: #0a0a0a;
-$white: #fefefe;
+$black: #222222;
+$white: #ffffff;
 $body-background: $white;
 $body-font-color: $black;
-$body-font-family: 'Helvetica Neue', Helvetica, Roboto, Arial, sans-serif;
+$body-font-family: 'Source Sans Pro', 'Helvetica', 'Arial', sans-serif !important;
 $body-antialiased: true;
 $global-margin: 1rem;
 $global-padding: 1rem;
@@ -83,8 +83,6 @@ $breakpoints: (
   small: 0,
   medium: 640px,
   large: 1024px,
-  xlarge: 1200px,
-  xxlarge: 1440px,
 );
 $breakpoint-classes: (small medium large);
 
@@ -109,20 +107,20 @@ $header-font-style: normal;
 $font-family-monospace: Consolas, 'Liberation Mono', Courier, monospace;
 $header-sizes: (
   small: (
-    'h1': 24,
-    'h2': 20,
-    'h3': 19,
+    'h1': 34,
+    'h2': 24,
+    'h3': 20,
     'h4': 18,
-    'h5': 17,
-    'h6': 16,
+    'h5': 16,
+    'h6': 14,
   ),
   medium: (
-    'h1': 48,
-    'h2': 40,
-    'h3': 31,
-    'h4': 25,
-    'h5': 20,
-    'h6': 16,
+    'h1': 44,
+    'h2': 34,
+    'h3': 24,
+    'h4': 19,
+    'h5': 16,
+    'h6': 13,
   ),
 );
 $header-color: inherit;
@@ -569,40 +567,11 @@ $topbar-unstack-breakpoint: medium;
 // 37. Custom variables
 // --------------------
 
-$font-logo:           'Lato' !important;
-$font-sans:           'Source Sans Pro', 'Helvetica', 'Arial', sans-serif !important;
-
-$font-normal:         400;
-$font-bold:           700;
-
 $base-font-size:      rem-calc(17);
 $base-line-height:    rem-calc(26);
-
-$h1-font-size:        rem-calc(44);
-$h1-line-height:      rem-calc(57);
-
-$h2-font-size:        rem-calc(34);
-$h2-line-height:      rem-calc(44);
-
-$h3-font-size:        rem-calc(24);
-$h3-line-height:      rem-calc(31);
-
-$h4-font-size:        rem-calc(19);
-$h4-line-height:      rem-calc(25);
-
-$h5-font-size:        rem-calc(16);
-$h5-line-height:      rem-calc(21);
-
-$h6-font-size:        rem-calc(13);
-$h6-line-height:      rem-calc(17);
-
 $small-font-size:     rem-calc(14);
-$tiny-font-size:      rem-calc(10);
 $line-height:         rem-calc(24);
 
-// 02. Colors
-// - - - - - - - - - - - - - - - - - - - - - - - - -
-
 $brand:             #004A83;
 $body:              #E9E9E9;
 $background:        #EDEFF0;
@@ -642,14 +611,6 @@ $footer-color:      #171819;
 $footer-link:       #454A4C;
 $footer-border:     #BFC1C3;
 
-// 03. Forms
-// - - - - - - - - - - - - - - - - - - - - - - - - -
-
-$input-bg:          #F8F8F8;
-
-// 04. Alerts
-// - - - - - - - - - - - - - - - - - - - - - - - - -
-
 $success-bg:        #DFF0D8;
 $success-border:    #D6E9C6;
 $color-success:     #3C763D;
@@ -665,30 +626,3 @@ $color-warning:     #8A6D3B;
 $alert-bg:          #F2DEDE;
 $alert-border:      #EBCCD1;
 $color-alert:       #A94442;
-
-// 05. Levels
-// - - - - - - - - - - - - - - - - - - - - - - - - -
-
-$level-1:           #1ABC9C;
-$level-2:           #43AC6A;
-$level-3:           #43AC6A;
-$level-4:           #43AC6A;
-$level-5:           #F08A24;
-
-$author:            #008CCF;
-$association:       #C0392B;
-$deleted:           #E7E7E7;
-
-$comment-author:    rgba(45,144,248,.15);
-$comment-level-5:   rgba(255,241,204,1);
-$comment-admin:     rgba(45,144,248,.15);
-$comment-official:  rgba(70,219,145,.3);
-
-// 06. Responsive
-// - - - - - - - - - - - - - - - - - - - - - - - - -
-
-$small:             rem-calc(480);
-$small-breakpoint:  rem-calc(640);
-$medium-breakpoint: rem-calc(1024);
-$large-breakpoint:  rem-calc(1440);
-$xlarge-breakpoint: rem-calc(1920);
diff --git a/app/assets/stylesheets/annotator_overrides.scss b/app/assets/stylesheets/annotator_overrides.scss
index 0a8dd92bb..962cdefd7 100644
--- a/app/assets/stylesheets/annotator_overrides.scss
+++ b/app/assets/stylesheets/annotator_overrides.scss
@@ -24,7 +24,7 @@
   border-radius: 0;
   bottom: $line-height;
   box-shadow: 0 0 5px rgba(0,0,0,0.05);
-  font-family: $font-sans;
+  font-family: $body-font-family;
   font-size: $base-font-size;
   line-height: $line-height;
   min-width: $line-height*13;
@@ -57,7 +57,7 @@
   border: none;
   box-shadow: none;
   color: $link;
-  font-family: $font-sans;
+  font-family: $body-font-family;
   font-size: $base-font-size;
   font-weight: normal;
   text-shadow: none;
diff --git a/app/assets/stylesheets/datepicker_overrides.scss b/app/assets/stylesheets/datepicker_overrides.scss
index abab720e0..88f17c7cc 100644
--- a/app/assets/stylesheets/datepicker_overrides.scss
+++ b/app/assets/stylesheets/datepicker_overrides.scss
@@ -85,7 +85,7 @@
         background: white;
 
         .ui-state-default {
-          background: $input-bg;
+          background: #F8F8F8;
           color: $text-medium;
         }
       }
diff --git a/app/assets/stylesheets/layout.scss b/app/assets/stylesheets/layout.scss
index e490bb0a1..bbe74ac3d 100644
--- a/app/assets/stylesheets/layout.scss
+++ b/app/assets/stylesheets/layout.scss
@@ -6,72 +6,34 @@
 // 04. Tags
 // 05. Auth pages
 // 06. Forms
-// 07. Alerts
+// 07. Callout
 // 08. User account
 // 09. Search
 // 10. Official levels
-// 12. Tables
-// 13. Social
-// 14. Pages
-// 15. Verification
-// 16. Comments
-// 17. Flags
-// 18. Activity
+// 11. Tables
+// 12. Social
+// 13. Pages
+// 14. Verification
+// 15. Comments
+// 16. Flags
+// 17. Activity
 //
 
 // 01. Global styles
-// - - - - - - - - - - - - - - - - - - - - - - - - -
-
-*, html {
-  margin: 0;
-  padding: 0;
-}
-
-html, body {
-  height: 100%;
-}
+// -----------------
 
 body {
-  background: white;
-  color: $text;
-  font-family: $font-sans;
   font-size: $base-font-size;
 }
 
 h1, h2, h3, h4, h5, h6 {
   clear: both;
-  font-family: $font-sans;
-  font-weight: $font-bold;
-}
-
-h1 {
-  @include h1();
-}
-
-h2 {
-  @include h2();
-}
-
-h3 {
-  @include h3();
-}
-
-h4 {
-  @include h4();
-}
-
-h5 {
-  @include h5();
-}
-
-h6 {
-  @include h6();
-  font-weight: $font-normal;
+  font-weight: 700;
 }
 
 p {
   font-size: $base-font-size;
-  font-weight: $font-normal;
+  font-weight: 400;
   line-height: $base-line-height;
 }
 
@@ -200,7 +162,7 @@ a {
   width: 100%;
 
   a.close {
-    font-size: $h2-font-size;
+    font-size: rem-calc(34);
     top: 20%;
   }
 }
@@ -216,13 +178,6 @@ a {
   border: 0;
 }
 
-#drop-help.f-dropdown.content {
-
-  @media (min-width: $small-breakpoint) {
-    max-width: $line-height*15;
-  }
-}
-
 .menu.simple {
   border-bottom: 1px solid $border;
   margin: $line-height 0;
@@ -258,11 +213,13 @@ a {
 }
 
 .back, .icon-angle-left {
-  @include back;
+  clear: both;
+  color: $text-medium;
+  float: left;
 }
 
 // 02. Header
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// ----------
 
 header {
   background: $brand;
@@ -274,13 +231,9 @@ header {
   }
 
   .locale {
-    float: none;
+    float: left;
     height: $line-height*1.5;
-
-    @media (min-width: $small-breakpoint) {
-      float: left;
-      margin-left: $line-height/2;
-    }
+    margin-left: $line-height/2;
   }
 
   .external-links {
@@ -288,7 +241,7 @@ header {
     padding: rem-calc(6) 0;
     text-align: center;
 
-    @media (min-width: $small-breakpoint) {
+    @include breakpoint(medium) {
       float: right;
     }
   }
@@ -302,7 +255,7 @@ header {
   padding-bottom: 0;
   padding-top: 0;
 
-  @media (min-width: $small-breakpoint) {
+  @include breakpoint(medium) {
     padding: 0;
   }
 
@@ -322,7 +275,7 @@ header {
     &.menu > li {
       display: block;
 
-      @media (min-width: $small-breakpoint) {
+      @include breakpoint(medium) {
         display: table-cell;
         height: $line-height*3.5;
       }
@@ -331,7 +284,7 @@ header {
         color: white;
         padding-left: 0;
 
-        @media (min-width: $small-breakpoint) {
+        @include breakpoint(medium) {
           font-size: $small-font-size;
           padding: rem-calc(11) rem-calc(16);
         }
@@ -339,7 +292,7 @@ header {
         &.button {
           text-align: left;
 
-          @media (min-width: $small-breakpoint) {
+          @include breakpoint(medium) {
             background: white;
             color: $brand;
             text-align: center;
@@ -377,7 +330,7 @@ header {
 
 .subnavigation {
 
-  @media (min-width: $small-breakpoint) {
+  @include breakpoint(medium) {
     background: white;
     padding-bottom: 0;
   }
@@ -387,7 +340,7 @@ header {
     margin: 0;
 
     li {
-      @media (min-width: $small-breakpoint) {
+      @include breakpoint(medium) {
         display: inline-block;
         margin-right: rem-calc(36);
       }
@@ -400,7 +353,7 @@ header {
         text-align: left;
         width: 100%;
 
-        @media (min-width: $small-breakpoint) {
+        @include breakpoint(medium) {
           color: $text;
           display: block;
           font-weight: bold;
@@ -416,7 +369,7 @@ header {
         &.active {
           color: white;
 
-          @media (min-width: $small-breakpoint) {
+          @include breakpoint(medium) {
             border-bottom: 2px solid $brand;
             color: $brand;
           }
@@ -428,7 +381,7 @@ header {
   .input-group {
     padding-top: $line-height/4;
 
-    @media (min-width: $small-breakpoint) {
+    @include breakpoint(medium) {
       margin-bottom: 0;
     }
   }
@@ -473,7 +426,7 @@ header {
     position: relative;
     text-align: left;
 
-    @media (min-width: $small-breakpoint) {
+    @include breakpoint(medium) {
       margin-right: $line-height*1.5;
     }
 
@@ -493,13 +446,13 @@ header {
 }
 
 // 03. Footer
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// ----------
 
 footer {
   color: $footer-color;
 
   .logo a {
-    font-family: $font-logo;
+    font-family: 'Lato' !important;
     text-decoration: none;
 
     &:hover {
@@ -528,11 +481,10 @@ footer {
   }
 
   h2 a {
-
     border-bottom: 1px solid $footer-border;
     display: block;
-    font-size: $h3-font-size;
-    line-height: $h3-line-height;
+    font-size: rem-calc(24);
+    line-height: rem-calc(31);
     padding-bottom: $line-height/4;
     text-decoration: none;
   }
@@ -551,7 +503,7 @@ footer {
 }
 
 // 04. Tags
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// --------
 
 .tags a , .tag-cloud a, .categories a, .geozone a, .sidebar-links a {
   background: #ececec;
@@ -588,7 +540,7 @@ h3.sidebar-title {
 }
 
 // 05. Auth pages
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// --------------
 
 .auth-page {
   background: $brand image-url("auth_bg.jpg");
@@ -604,7 +556,7 @@ h3.sidebar-title {
       line-height: rem-calc(80); // Same as logo image height
       text-align: center;
 
-      @media (min-width: $small-breakpoint) {
+      @include breakpoint(medium) {
         display: inline-block;
         text-align: left;
       }
@@ -625,7 +577,7 @@ h3.sidebar-title {
 }
 
 // 06. Forms
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// ---------
 
 form.locale-form {
   display: inline-block;
@@ -669,7 +621,6 @@ form.locale-form {
 }
 
 form {
-  font-family: $font-sans;
 
   label {
     font-size: $base-font-size;
@@ -710,7 +661,7 @@ form {
   }
 
   input[type]:not([type=submit]):not([type=file]):not([type=checkbox]):not([type=radio]) {
-    background: $input-bg;
+    background: #F8F8F8;
     height: $line-height*2;
     margin-bottom: rem-calc(16);
 
@@ -756,11 +707,10 @@ form {
   }
 }
 
-// 07. Alerts
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// 07. Callout
+// -----------
 
 .callout {
-  font-family: $font-sans;
   font-size: $small-font-size;
 
   &.success, &.notice {
@@ -820,7 +770,7 @@ label.error, label.error a {
 }
 
 // 08. User account
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// ----------------
 
 .account {
 
@@ -913,16 +863,16 @@ img.avatar, img.admin-avatar, img.moderator-avatar, img.initialjs-avatar {
   }
 
   [class^="icon-"] {
-    font-size: $h4-font-size;
+    font-size: rem-calc(19);
     vertical-align: middle;
   }
 
   .icon-circle {
     color: #ecf00b;
-    font-size: $tiny-font-size;
+    font-size: rem-calc(10);
     position: absolute;
-    right: 4px;
-    top: -6px;
+    right: 8px;
+    top: 6px;
   }
 }
 
@@ -930,9 +880,9 @@ img.avatar, img.admin-avatar, img.moderator-avatar, img.initialjs-avatar {
   background: $border;
   content: '';
   height: 100%;
-  left: 28px;
+  left: 22px;
   position: absolute;
-  top: 84px;
+  top: 60px;
   width: 2px;
 }
 
@@ -961,7 +911,7 @@ img.avatar, img.admin-avatar, img.moderator-avatar, img.initialjs-avatar {
     color: $brand;
     content: "\4d";
     font-family: "icons" !important;
-    left: 6px;
+    left: 0;
     position: absolute;
   }
 
@@ -977,32 +927,27 @@ img.avatar, img.admin-avatar, img.moderator-avatar, img.initialjs-avatar {
 }
 
 // 09. Search
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// ----------
 
-.search-form {
-
-  h3 {
-    border-top: 1px solid $votes-border;
-    display: inline-block;
-    font-size: rem-calc(16);
-    margin: -1px 0 $line-height/2;
-    padding-top: $line-height/4;
-    text-transform: uppercase;
-  }
+.search-form h3 {
+  border-top: 1px solid $votes-border;
+  display: inline-block;
+  font-size: rem-calc(16);
+  margin: -1px 0 $line-height/2;
+  padding-top: $line-height/4;
+  text-transform: uppercase;
 }
 
-.search-results {
-
-  h2 {
-    margin-bottom: 0;
-  }
+.search-results h2 {
+  margin-bottom: 0;
 }
 
 .advanced-search {
   float: left;
   margin: $line-height 0;
+  position: inherit;
 
-  @media (min-width: $small-breakpoint) {
+  @include breakpoint(medium) {
     float: right;
     margin-bottom: 0;
     margin-top: rem-calc(28);
@@ -1019,55 +964,46 @@ img.avatar, img.admin-avatar, img.moderator-avatar, img.initialjs-avatar {
     height: $line-height*2;
   }
 
-  @media (max-width: $medium-breakpoint) {
-
-    .column {
+  @include breakpoint(medium) {
+    & > .column {
       padding: 0;
     }
   }
 }
 
 // 10. Officials levels
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// --------------------
 
 [class^="level-"] {
   color: white;
 }
 
 .is-author {
-  background: $author;
+  background: #008CCF;
 }
 
 .is-association {
-  background: $association;
+  background: #C0392B;
 }
 
 .is-deleted {
-  background: $deleted;
+  background: #E7E7E7;
 }
 
 .level-1 {
-  background: $level-1;
+  background: #1ABC9C;
 }
 
-.level-2 {
-  background: $level-2;
-}
-
-.level-3 {
-  background: $level-3;
-}
-
-.level-4 {
-  background: $level-4;
+.level-2, .level-3, .level-4 {
+  background: #43AC6A;
 }
 
 .level-5 {
-  background: $level-5;
+  background: #F08A24;
 }
 
-// 12. Tables
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// 11. Tables
+// ----------
 
 table {
   border: $border;
@@ -1100,8 +1036,8 @@ table {
   }
 }
 
-// 13. Social
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// 12. Social
+// ----------
 
 .button.button-twitter,
 .button.button-facebook,
@@ -1232,7 +1168,7 @@ table {
 .social {
 
   a {
-    font-size: $h3-font-size;
+    font-size: rem-calc(24);
     margin: 0 $line-height/2;
     text-decoration: none;
 
@@ -1318,8 +1254,8 @@ table {
   }
 }
 
-// 14. Pages
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// 13. Pages
+// ---------
 
 .more-information {
 
@@ -1358,7 +1294,7 @@ table {
         right: 0;
         top: 24px;
 
-        @media (min-width: $small-breakpoint) {
+        @include breakpoint(medium) {
           content: 'c';
         }
       }
@@ -1366,12 +1302,12 @@ table {
   }
 }
 
-// 15. Verification
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// 14. Verification
+// ----------------
 
 .verification {
 
-  @media (min-width: $small-breakpoint) {
+  @include breakpoint(medium) {
     .left + .left {
       margin-left: $line-height/2;
     }
@@ -1383,7 +1319,7 @@ table {
       float: left;
       width: 30%;
 
-      @media (min-width: $small-breakpoint) {
+      @include breakpoint(medium) {
         width: 25%;
       }
     }
@@ -1392,7 +1328,7 @@ table {
   .progress {
     height: $line-height*3;
 
-    @media (min-width: $small-breakpoint) {
+    @include breakpoint(medium) {
       height: $line-height*2;
     }
 
@@ -1409,7 +1345,7 @@ table {
     text-transform: uppercase;
     vertical-align: top;
 
-    @media (min-width: $small-breakpoint) {
+    @include breakpoint(medium) {
       line-height: $line-height*2;
       padding: 0;
     }
@@ -1417,7 +1353,7 @@ table {
     .number {
       display: block;
 
-      @media (min-width: $small-breakpoint) {
+      @include breakpoint(medium) {
         background-color: white;
         border-radius: rem-calc(30);
         color: #43AC6A;
@@ -1517,8 +1453,8 @@ table {
   }
 }
 
-// 16. Comments
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// 15. Comments
+// ------------
 
 .comments {
   background: $white;
@@ -1547,7 +1483,6 @@ table {
 
     .comment-votes {
       color: $text-medium;
-      font-family: $font-sans;
       font-size: $small-font-size;
       line-height: $line-height;
 
@@ -1596,42 +1531,28 @@ table {
         padding: $line-height/4 0;
         overflow: hidden;
 
-        @each $n in ("1", "2", "3","4", "5") {
-          &.level-#{$n} {
-            @if $n == "5" {
-              background: $comment-level-5;
-              padding: $line-height/4 $line-height/2;
-            }
-            @elseif $n == "1" {
-              background: none;
-              padding: $line-height/4 $line-height/2;
-            }
-            @else {
-              background: $comment-official;
-              padding: $line-height/4 $line-height/2;
-            }
-          }
-        }
-
-        &.is-author {
-          background: $comment-author;
+        &.level-1, &.level-2, &.level-3, &.level-4, &.level-5,
+        &.is-author, &.is-admin, &.is-moderator {
+          background: rgba(70,219,145,.3);
           padding: $line-height/4 $line-height/2;
         }
 
-        &.is-admin, &.is-moderator {
-          background: $comment-admin;
-          padding: $line-height/4 $line-height/2;
+        &.level-1 {
+          background: none;
         }
 
         &.level-5 {
-          background: $comment-level-5;
-          padding: $line-height/4 $line-height/2;
+          background: rgba(255,241,204,1);
+        }
+
+        &.is-author, &.is-admin, &.is-moderator {
+          background: rgba(45,144,248,.15);
         }
       }
     }
 
     .is-deleted {
-      background: $deleted;
+      background: #E7E7E7;
       margin-left: rem-calc(42);
       padding: $line-height/4 $line-height/2;
     }
@@ -1648,7 +1569,6 @@ table {
 
     .comment-info {
       color: $text-medium;
-      font-family: $font-sans;
       font-size: $small-font-size;
       margin-top: $line-height/4;
       vertical-align: middle;
@@ -1669,7 +1589,7 @@ table {
   float: none;
   margin-top: 0;
 
-  @media (min-width: $small-breakpoint) {
+  @include breakpoint(medium) {
     float: right;
     margin-top: rem-calc(-24);
   }
@@ -1678,14 +1598,14 @@ table {
     padding-right: $line-height/2;
     float: none;
 
-    @media (min-width: $small-breakpoint) {
+    @include breakpoint(medium) {
       float: right;
     }
   }
 }
 
-// 17. Flags
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// 16. Flags
+// ---------
 
 .flag-content {
 
@@ -1712,8 +1632,8 @@ table {
   color: $text-medium;
 }
 
-// 18. Activity
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// 17. Activity
+// ------------
 
 .activity {
   margin-bottom: $line-height*2;
diff --git a/app/assets/stylesheets/mixins.scss b/app/assets/stylesheets/mixins.scss
index 4e99acaab..b1947768b 100644
--- a/app/assets/stylesheets/mixins.scss
+++ b/app/assets/stylesheets/mixins.scss
@@ -1,24 +1,18 @@
 // Table of Contents
 //
-// 01. Mixins
+// 01. Logo
 //
 
-// 01. Mixins
-// - - - - - - - - - - - - - - - - - - - - - - - - -
-
-@mixin back {
-  clear: both;
-  color: $text-medium;
-  float: left;
-}
+// 01. Logo
+// --------
 
 @mixin logo {
   color: white;
-  font-family: $font-logo;
-  font-size: $h3-font-size;
+  font-family: 'Lato' !important;
+  font-size: rem-calc(24);
   font-weight: lighter;
 
-  @media (min-width: $small-breakpoint) {
+  @include breakpoint(small) {
     line-height: $line-height*2;
     margin-top: 0;
   }
@@ -27,7 +21,7 @@
     height: 48px;
     width: 48px;
 
-    @media (min-width: $small-breakpoint) {
+    @include breakpoint(small) {
       height: 80px;
       margin-right: $line-height/2;
       margin-top: 0;
@@ -35,59 +29,3 @@
     }
   }
 }
-
-@mixin h1 {
-  font-size: $h2-font-size;
-  line-height: $h2-line-height;
-
-  @media (min-width: $small-breakpoint) {
-    font-size: $h1-font-size;
-    line-height: $h1-line-height;
-  }
-}
-
-@mixin h2 {
-  font-size: $h3-font-size;
-  line-height: $h3-line-height;
-
-  @media (min-width: $small-breakpoint) {
-    font-size: $h2-font-size;
-    line-height: $h2-line-height;
-  }
-}
-
-@mixin h3 {
-  font-size: $h4-font-size;
-  line-height: $h4-line-height;
-
-  @media (min-width: $small-breakpoint) {
-    font-size: $h3-font-size;
-    line-height: $h3-line-height;
-  }
-}
-
-@mixin h4 {
-  font-size: $h5-font-size;
-  line-height: $h5-line-height;
-
-  @media (min-width: $small-breakpoint) {
-    font-size: $h4-font-size;
-    line-height: $h4-line-height;
-  }
-}
-
-@mixin h5 {
-  font-size: $h6-font-size;
-  line-height: $h6-line-height;
-
-  @media (min-width: $small-breakpoint) {
-    font-size: $h5-font-size;
-    line-height: $h5-line-height;
-  }
-}
-
-@mixin h6 {
-  font-size: $h6-font-size;
-  line-height: $h6-line-height;
-  text-transform: uppercase;
-}
\ No newline at end of file
diff --git a/app/assets/stylesheets/participation.scss b/app/assets/stylesheets/participation.scss
index 046cc58d2..502fe62aa 100644
--- a/app/assets/stylesheets/participation.scss
+++ b/app/assets/stylesheets/participation.scss
@@ -1,4 +1,4 @@
-// Table of Contents - Styles for debates and proposals
+// Table of Contents
 //
 // 01. Votes and supports
 // 02. New participation
@@ -8,12 +8,11 @@
 //
 
 // 01. Votes and supports
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// ----------------------
 
 @mixin votes {
   background: $votes-bg;
   border-top: 1px solid $votes-border;
-  font-family: $font-sans;
   margin: 0 rem-calc(-12);
   padding: rem-calc(14) rem-calc(12);
   position: relative;
@@ -157,7 +156,6 @@
 @mixin supports {
   background: $proposals;
   border-top: 1px solid $proposals-border;
-  font-family: $font-sans;
   margin: 0 rem-calc(-12);
   padding: rem-calc(14) rem-calc(12);
   position: relative;
@@ -272,16 +270,12 @@
 }
 
 // 02. New participation
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// ---------------------
 
 .debate-new, .debate-edit,
 .proposal-new, .proposal-edit,
 .spending-proposal-new, .spending-proposal-edit {
 
-  .back {
-    @include back;
-  }
-
   .icon-debates {
     color: $debates;
     font-size: rem-calc(60);
@@ -335,7 +329,7 @@
 }
 
 // 03. Show participation
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// ----------------------
 
 .debate-show, .proposal-show, .investment-project-show {
 
@@ -491,7 +485,7 @@
       padding: rem-calc(24);
     }
 
-    @media (min-width: $small-breakpoint  + rem-calc(1)) and (max-width:$medium-breakpoint) {
+    @include breakpoint(small + rem-calc(1) and medium down) {
       .in-favor, .against {
         text-align: left;
         width: rem-calc(100);
@@ -502,7 +496,7 @@
       display: none;
     }
 
-    @media (min-width: $medium-breakpoint) {
+    @include breakpoint(medium) {
       .divider {
         display: inline-block;
       }
@@ -550,18 +544,18 @@
 }
 
 // 04. List participation
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// ----------------------
 
 .debates-list, .proposals-list, .investment-projects-list {
 
-  @media (min-width: $small-breakpoint) {
+  @include breakpoint(small) {
     margin-bottom: rem-calc(48);
   }
 }
 
 .investment-projects-list {
 
-  @media (min-width: $small-breakpoint) {
+  @include breakpoint(small) {
     min-height: $line-height*15;
   }
 }
@@ -580,7 +574,7 @@
     min-height: rem-calc(192);
     padding: rem-calc(12) rem-calc(12) 0 rem-calc(12);
 
-    @media (min-width: $small-breakpoint) {
+    @include breakpoint(small) {
       margin-bottom: rem-calc(-1);
       padding-bottom: rem-calc(12);
     }
@@ -589,7 +583,6 @@
       background: none;
       clear: both;
       display: block;
-      font-family: $font-sans;
       font-size: rem-calc(12);
       font-weight: bold;
       line-height: $line-height;
@@ -715,7 +708,7 @@
     display: none;
   }
 
-  @media (min-width: $medium-breakpoint) {
+  @include breakpoint(medium) {
     .divider {
       display: inline-block;
     }
@@ -729,7 +722,7 @@
     border: 1px solid $votes-border;
     margin: 0 rem-calc(-12);
 
-    @media (min-width: $small-breakpoint) {
+    @include breakpoint(small) {
       border-top-left-radius: 3px;
       border-bottom-left-radius: 3px;
       margin: 0 rem-calc(-25) 0 rem-calc(12);
@@ -747,7 +740,7 @@
       right: -1px;
       border-width: 13px 13px 0 0;
 
-      @media (min-width: $small-breakpoint) {
+      @include breakpoint(small) {
         content: "";
       }
     }
@@ -759,7 +752,7 @@
       padding-top: rem-calc(12);
       vertical-align: top;
 
-      @media (min-width: $small-breakpoint) {
+      @include breakpoint(small) {
         display: block;
         float: none;
         line-height: $line-height*2;
@@ -768,7 +761,7 @@
       }
     }
 
-    @media (min-width: $small-breakpoint) {
+    @include breakpoint(small) {
       .like, .unlike {
 
         span.percentage {
@@ -787,7 +780,7 @@
     border: 1px solid $proposals-border;
     margin: 0 rem-calc(-12);
 
-    @media (min-width: $small-breakpoint) {
+    @include breakpoint(small) {
       border-top-left-radius: 3px;
       border-bottom-left-radius: 3px;
       margin: 0 rem-calc(-25) 0 rem-calc(12);
@@ -805,7 +798,7 @@
       right: -1px;
       border-width: 13px 13px 0 0;
 
-      @media (min-width: $small-breakpoint) {
+      @include breakpoint(small) {
         content: "";
       }
     }
@@ -816,7 +809,7 @@
       padding-top: rem-calc(12);
       vertical-align: top;
 
-      @media (min-width: $small-breakpoint) {
+      @include breakpoint(small) {
         display: block;
         float: none;
         margin-left: 0;
@@ -837,7 +830,7 @@
     min-height: rem-calc(180);
     padding-top: 0;
 
-    @media (min-width: $small-breakpoint) {
+    @include breakpoint(small) {
       padding-top: $line-height*1.5;
     }
 
@@ -924,12 +917,12 @@
 }
 
 // 05. Featured
-// - - - - - - - - - - - - - - - - - - - - - - - - -
+// ------------
 
 .featured-debates, .featured-proposals {
   padding: $line-height/2 0;
 
-  @media (min-width: $medium-breakpoint) {
+  @include breakpoint(medium) {
     margin-left: 0 !important;
     margin-right: 0 !important;
   }
@@ -945,7 +938,7 @@
 
     a {
       color: $text;
-      font-size: $h3-font-size;
+      font-size: rem-calc(24);
     }
   }
 
diff --git a/app/views/notifications/index.html.erb b/app/views/notifications/index.html.erb
index 5796dbfd7..889e5395d 100644
--- a/app/views/notifications/index.html.erb
+++ b/app/views/notifications/index.html.erb
@@ -1,5 +1,5 @@
-<div class="row">
-  <div class="small-12 column">
+<div class="row margin-bottom">
+  <div class="small-12 column relative">
 
     <h1 class="float-left"><%= t("notifications.index.title") %></h1>
 
diff --git a/app/views/pages/more_information.html.erb b/app/views/pages/more_information.html.erb
index 08e733ebb..07105ef0f 100644
--- a/app/views/pages/more_information.html.erb
+++ b/app/views/pages/more_information.html.erb
@@ -1,6 +1,6 @@
 <% provide :title do %><%= t('pages.titles.more_information') %><% end %>
 <div class="row">
-  <div class="more-information small-12 medium-7 column">
+  <div class="more-information small-12 medium-9 large-7 column">
     <h1><%= t('pages.titles.more_information') %></h1>
     <ul class="no-bullet">
       <li>
diff --git a/app/views/shared/_advanced_search.html.erb b/app/views/shared/_advanced_search.html.erb
index ecab790b6..7b9d3d6c4 100644
--- a/app/views/shared/_advanced_search.html.erb
+++ b/app/views/shared/_advanced_search.html.erb
@@ -6,50 +6,46 @@
   <%= form_tag search_path, method: :get do %>
     <div id='js-advanced-search' data-advanced-search-terms=<%= @advanced_search_terms.present? %> style="display: none">
 
-      <div class="small-12">
+      <div class="small-12 column">
         <label><%= t("shared.advanced_search.general") %></label>
         <%= text_field_tag "search", params[:search],
                            placeholder: t("shared.advanced_search.general_placeholder") %>
       </div>
 
-      <div class="row">
-        <div class="small-12 large-3 column">
-          <label><%= t("shared.advanced_search.author_type") %></label>
-          <%= select_tag('advanced_search[official_level]', official_level_search_options,
-                        include_blank: t("shared.advanced_search.author_type_blank")) %>
+      <div class="small-12 large-3 column">
+        <label><%= t("shared.advanced_search.author_type") %></label>
+        <%= select_tag('advanced_search[official_level]', official_level_search_options,
+                      include_blank: t("shared.advanced_search.author_type_blank")) %>
+      </div>
+
+      <div class="small-12 large-9">
+        <div class="small-12 large-4 column">
+          <label><%= t("shared.advanced_search.date") %></label>
+          <%= select_tag('advanced_search[date_min]', date_range_options,
+                        include_blank: t("shared.advanced_search.date_range_blank"),
+                        id: 'js-advanced-search-date-min') %>
         </div>
 
-        <div class="small-12 large-9 column">
-          <div class="small-12 large-4 column">
-            <label><%= t("shared.advanced_search.date") %></label>
-            <%= select_tag('advanced_search[date_min]', date_range_options,
-                          include_blank: t("shared.advanced_search.date_range_blank"),
-                          id: 'js-advanced-search-date-min') %>
+        <div id='js-custom-date' class='small-12 large-8 column' style="display: none">
+          <div class='small-12 large-6 column'>
+            <label><%= t("shared.advanced_search.from") %></label>
+            <%= text_field_tag 'advanced_search[date_min]',
+                                params[:advanced_search].try(:[], :date_min),
+                                placeholder: t("shared.advanced_search.date_placeholder"),
+                                class: 'js-calendar' %>
           </div>
-
-          <div id='js-custom-date' class='small-12 large-8 column' style="display: none">
-            <div class='small-12 large-6 column'>
-              <label><%= t("shared.advanced_search.from") %></label>
-              <%= text_field_tag 'advanced_search[date_min]',
-                                  params[:advanced_search].try(:[], :date_min),
-                                  placeholder: t("shared.advanced_search.date_placeholder"),
-                                  class: 'js-calendar' %>
-            </div>
-            <div class='small-12 large-6 column'>
-              <label><%= t("shared.advanced_search.to") %></label>
-              <%= text_field_tag 'advanced_search[date_max]',
-                                  params[:advanced_search].try(:[], :date_max),
-                                  placeholder: t("shared.advanced_search.date_placeholder"),
-                                  class: 'js-calendar' %>
-            </div>
+          <div class='small-12 large-6 column'>
+            <label><%= t("shared.advanced_search.to") %></label>
+            <%= text_field_tag 'advanced_search[date_max]',
+                                params[:advanced_search].try(:[], :date_max),
+                                placeholder: t("shared.advanced_search.date_placeholder"),
+                                class: 'js-calendar' %>
           </div>
         </div>
       </div>
 
-      <div class="row medium-uncollapse">
-        <div class="small-12 medium-3 column end">
-          <%= submit_tag t("shared.advanced_search.search"), class: 'button expanded' %>
-        </div>
+      <div class="small-12 medium-3 column end clear">
+        <%= submit_tag t("shared.advanced_search.search"), class: 'button expanded' %>
       </div>
 
     </div>