diff --git a/static/src/less/style.less b/static/src/less/style.less
index 616582a..2d2dd7f 100644
--- a/static/src/less/style.less
+++ b/static/src/less/style.less
@@ -1,10 +1,11 @@
 @import "node_modules/bootstrap/less/bootstrap";
 @import "node_modules/bootstrap/less/theme";
 @import "node_modules/ionicons-pre/less/ionicons";
-// @import url(https://fonts.googleapis.com/css?family=Roboto:400,300,400italic,700);
+@import url(https://fonts.googleapis.com/css?family=Roboto:400,300,400italic,700);
 @import (inline) "node_modules/animate.css/animate.css";
 @import (inline) "node_modules/normalize.css/normalize.css";
 @import 'homepage';
+@import 'variables';
 
 
 /* @group Mixins */
@@ -30,7 +31,7 @@
 }
 
 html, body{
-  font-family: 'Roboto', sans-serif;
+  font-family: @font-family-sans-serif;
 }
 
 p {
diff --git a/static/src/less/variables.less b/static/src/less/variables.less
new file mode 100644
index 0000000..8c89767
--- /dev/null
+++ b/static/src/less/variables.less
@@ -0,0 +1,383 @@
+@gray-base: #000;
+@gray-darker: lighten(@gray-base, 13.5%);
+@gray-dark: lighten(@gray-base, 20%);
+@gray: lighten(@gray-base, 33.5%);
+@gray-light: lighten(@gray-base, 46.7%);
+@gray-lighter: lighten(@gray-base, 93.5%);
+@brand-primary: darken(#428bca, 6.5%);
+@brand-success: #5cb85c;
+@brand-info: #5bc0de;
+@brand-warning: #f0ad4e;
+@brand-danger: #d9534f;
+@body-bg: #fff;
+@text-color: @gray-dark;
+@link-color: @brand-primary;
+@link-hover-color: darken(@link-color, 15%);
+@link-hover-decoration: underline;
+@font-family-sans-serif: 'Roboto', sans-serif;
+@font-family-serif: 'Roboto';
+@font-family-monospace: Menlo, Monaco, Consolas, "Courier New", monospace;
+@font-family-base: @font-family-sans-serif;
+@font-size-base: 14px;
+@font-size-large: ceil((@font-size-base * 1.25));
+@font-size-small: ceil((@font-size-base * 0.85));
+@font-size-h1: floor((@font-size-base * 2.6));
+@font-size-h2: floor((@font-size-base * 2.15));
+@font-size-h3: ceil((@font-size-base * 1.7));
+@font-size-h4: ceil((@font-size-base * 1.25));
+@font-size-h5: @font-size-base;
+@font-size-h6: ceil((@font-size-base * 0.85));
+@line-height-base: 1.428571429;
+@line-height-computed: floor((@font-size-base * @line-height-base));
+@headings-font-family: inherit;
+@headings-font-weight: 500;
+@headings-line-height: 1.1;
+@headings-color: inherit;
+@icon-font-path: "../fonts/";
+@icon-font-name: "glyphicons-halflings-regular";
+@icon-font-svg-id: "glyphicons_halflingsregular";
+@padding-base-vertical: 6px;
+@padding-base-horizontal: 12px;
+@padding-large-vertical: 10px;
+@padding-large-horizontal: 16px;
+@padding-small-vertical: 5px;
+@padding-small-horizontal: 10px;
+@padding-xs-vertical: 1px;
+@padding-xs-horizontal: 5px;
+@line-height-large: 1.3333333;
+@line-height-small: 1.5;
+@border-radius-base: 4px;
+@border-radius-large: 6px;
+@border-radius-small: 3px;
+@component-active-color: #fff;
+@component-active-bg: @brand-primary;
+@caret-width-base: 4px;
+@caret-width-large: 5px;
+@table-cell-padding: 8px;
+@table-condensed-cell-padding: 5px;
+@table-bg: transparent;
+@table-bg-accent: #f9f9f9;
+@table-bg-hover: #f5f5f5;
+@table-bg-active: @table-bg-hover;
+@table-border-color: #ddd;
+@btn-font-weight: normal;
+@btn-default-color: #333;
+@btn-default-bg: #fff;
+@btn-default-border: #ccc;
+@btn-primary-color: #fff;
+@btn-primary-bg: @brand-primary;
+@btn-primary-border: darken(@btn-primary-bg, 5%);
+@btn-success-color: #fff;
+@btn-success-bg: @brand-success;
+@btn-success-border: darken(@btn-success-bg, 5%);
+@btn-info-color: #fff;
+@btn-info-bg: @brand-info;
+@btn-info-border: darken(@btn-info-bg, 5%);
+@btn-warning-color: #fff;
+@btn-warning-bg: @brand-warning;
+@btn-warning-border: darken(@btn-warning-bg, 5%);
+@btn-danger-color: #fff;
+@btn-danger-bg: @brand-danger;
+@btn-danger-border: darken(@btn-danger-bg, 5%);
+@btn-link-disabled-color: @gray-light;
+@input-bg: #fff;
+@input-bg-disabled: @gray-lighter;
+@input-color: @gray;
+@input-border: #ccc;
+@input-border-radius: @border-radius-base;
+@input-border-radius-large: @border-radius-large;
+@input-border-radius-small: @border-radius-small;
+@input-border-focus: #66afe9;
+@input-color-placeholder: #999;
+@input-height-base: (@line-height-computed + (@padding-base-vertical * 2) + 2);
+@input-height-large: (ceil(@font-size-large * @line-height-large) + (@padding-large-vertical * 2) + 2);
+@input-height-small: (floor(@font-size-small * @line-height-small) + (@padding-small-vertical * 2) + 2);
+@form-group-margin-bottom: 15px;
+@legend-color: @gray-dark;
+@legend-border-color: #e5e5e5;
+@input-group-addon-bg: @gray-lighter;
+@input-group-addon-border-color: @input-border;
+@cursor-disabled: not-allowed;
+@dropdown-bg: #fff;
+@dropdown-border: rgba(0,0,0,.15);
+@dropdown-fallback-border: #ccc;
+@dropdown-divider-bg: #e5e5e5;
+@dropdown-link-color: @gray-dark;
+@dropdown-link-hover-color: darken(@gray-dark, 5%);
+@dropdown-link-hover-bg: #f5f5f5;
+@dropdown-link-active-color: @component-active-color;
+@dropdown-link-active-bg: @component-active-bg;
+@dropdown-link-disabled-color: @gray-light;
+@dropdown-header-color: @gray-light;
+@dropdown-caret-color: #000;
+@zindex-navbar: 1000;
+@zindex-dropdown: 1000;
+@zindex-popover: 1060;
+@zindex-tooltip: 1070;
+@zindex-navbar-fixed: 1030;
+@zindex-modal-background: 1040;
+@zindex-modal: 1050;
+@screen-xs: 480px;
+@screen-xs-min: @screen-xs;
+@screen-phone: @screen-xs-min;
+@screen-sm: 768px;
+@screen-sm-min: @screen-sm;
+@screen-tablet: @screen-sm-min;
+@screen-md: 992px;
+@screen-md-min: @screen-md;
+@screen-desktop: @screen-md-min;
+@screen-lg: 1200px;
+@screen-lg-min: @screen-lg;
+@screen-lg-desktop: @screen-lg-min;
+@screen-xs-max: (@screen-sm-min - 1);
+@screen-sm-max: (@screen-md-min - 1);
+@screen-md-max: (@screen-lg-min - 1);
+@grid-columns: 12;
+@grid-gutter-width: 30px;
+@grid-float-breakpoint: @screen-sm-min;
+@grid-float-breakpoint-max: (@grid-float-breakpoint - 1);
+@container-tablet: (720px + @grid-gutter-width);
+@container-sm: @container-tablet;
+@container-desktop: (940px + @grid-gutter-width);
+@container-md: @container-desktop;
+@container-large-desktop: (1140px + @grid-gutter-width);
+@container-lg: @container-large-desktop;
+@navbar-height: 50px;
+@navbar-margin-bottom: @line-height-computed;
+@navbar-border-radius: @border-radius-base;
+@navbar-padding-horizontal: floor((@grid-gutter-width / 2));
+@navbar-padding-vertical: ((@navbar-height - @line-height-computed) / 2);
+@navbar-collapse-max-height: 340px;
+@navbar-default-color: #777;
+@navbar-default-bg: #f8f8f8;
+@navbar-default-border: darken(@navbar-default-bg, 6.5%);
+@navbar-default-link-color: #777;
+@navbar-default-link-hover-color: #333;
+@navbar-default-link-hover-bg: transparent;
+@navbar-default-link-active-color: #555;
+@navbar-default-link-active-bg: darken(@navbar-default-bg, 6.5%);
+@navbar-default-link-disabled-color: #ccc;
+@navbar-default-link-disabled-bg: transparent;
+@navbar-default-brand-color: @navbar-default-link-color;
+@navbar-default-brand-hover-color: darken(@navbar-default-brand-color, 10%);
+@navbar-default-brand-hover-bg: transparent;
+@navbar-default-toggle-hover-bg: #ddd;
+@navbar-default-toggle-icon-bar-bg: #888;
+@navbar-default-toggle-border-color: #ddd;
+@navbar-inverse-color: lighten(@gray-light, 15%);
+@navbar-inverse-bg: #222;
+@navbar-inverse-border: darken(@navbar-inverse-bg, 10%);
+@navbar-inverse-link-color: lighten(@gray-light, 15%);
+@navbar-inverse-link-hover-color: #fff;
+@navbar-inverse-link-hover-bg: transparent;
+@navbar-inverse-link-active-color: @navbar-inverse-link-hover-color;
+@navbar-inverse-link-active-bg: darken(@navbar-inverse-bg, 10%);
+@navbar-inverse-link-disabled-color: #444;
+@navbar-inverse-link-disabled-bg: transparent;
+@navbar-inverse-brand-color: @navbar-inverse-link-color;
+@navbar-inverse-brand-hover-color: #fff;
+@navbar-inverse-brand-hover-bg: transparent;
+@navbar-inverse-toggle-hover-bg: #333;
+@navbar-inverse-toggle-icon-bar-bg: #fff;
+@navbar-inverse-toggle-border-color: #333;
+//=== Shared nav styles
+@nav-link-padding: 10px 15px;
+@nav-link-hover-bg: @gray-lighter;
+@nav-disabled-link-color: @gray-light;
+@nav-disabled-link-hover-color: @gray-light;
+@nav-tabs-border-color: #ddd;
+@nav-tabs-link-hover-border-color: @gray-lighter;
+@nav-tabs-active-link-hover-bg: @body-bg;
+@nav-tabs-active-link-hover-color: @gray;
+@nav-tabs-active-link-hover-border-color: #ddd;
+@nav-tabs-justified-link-border-color: #ddd;
+@nav-tabs-justified-active-link-border-color: @body-bg;
+@nav-pills-border-radius: @border-radius-base;
+@nav-pills-active-link-hover-bg: @component-active-bg;
+@nav-pills-active-link-hover-color: @component-active-color;
+@pagination-color: @link-color;
+@pagination-bg: #fff;
+@pagination-border: #ddd;
+@pagination-hover-color: @link-hover-color;
+@pagination-hover-bg: @gray-lighter;
+@pagination-hover-border: #ddd;
+@pagination-active-color: #fff;
+@pagination-active-bg: @brand-primary;
+@pagination-active-border: @brand-primary;
+@pagination-disabled-color: @gray-light;
+@pagination-disabled-bg: #fff;
+@pagination-disabled-border: #ddd;
+@pager-bg: @pagination-bg;
+@pager-border: @pagination-border;
+@pager-border-radius: 15px;
+@pager-hover-bg: @pagination-hover-bg;
+@pager-active-bg: @pagination-active-bg;
+@pager-active-color: @pagination-active-color;
+@pager-disabled-color: @pagination-disabled-color;
+@jumbotron-padding: 30px;
+@jumbotron-color: inherit;
+@jumbotron-bg: @gray-lighter;
+@jumbotron-heading-color: inherit;
+@jumbotron-font-size: ceil((@font-size-base * 1.5));
+@state-success-text: #3c763d;
+@state-success-bg: #dff0d8;
+@state-success-border: darken(spin(@state-success-bg, -10), 5%);
+@state-info-text: #31708f;
+@state-info-bg: #d9edf7;
+@state-info-border: darken(spin(@state-info-bg, -10), 7%);
+@state-warning-text: #8a6d3b;
+@state-warning-bg: #fcf8e3;
+@state-warning-border: darken(spin(@state-warning-bg, -10), 5%);
+@state-danger-text: #a94442;
+@state-danger-bg: #f2dede;
+@state-danger-border: darken(spin(@state-danger-bg, -10), 5%);
+@tooltip-max-width: 200px;
+@tooltip-color: #fff;
+@tooltip-bg: #000;
+@tooltip-opacity: .9;
+@tooltip-arrow-width: 5px;
+@tooltip-arrow-color: @tooltip-bg;
+@popover-bg: #fff;
+@popover-max-width: 276px;
+@popover-border-color: rgba(0,0,0,.2);
+@popover-fallback-border-color: #ccc;
+@popover-title-bg: darken(@popover-bg, 3%);
+@popover-arrow-width: 10px;
+@popover-arrow-color: @popover-bg;
+@popover-arrow-outer-width: (@popover-arrow-width + 1);
+@popover-arrow-outer-color: fadein(@popover-border-color, 5%);
+@popover-arrow-outer-fallback-color: darken(@popover-fallback-border-color, 20%);
+@label-default-bg: @gray-light;
+@label-primary-bg: @brand-primary;
+@label-success-bg: @brand-success;
+@label-info-bg: @brand-info;
+@label-warning-bg: @brand-warning;
+@label-danger-bg: @brand-danger;
+@label-color: #fff;
+@label-link-hover-color: #fff;
+@modal-inner-padding: 15px;
+@modal-title-padding: 15px;
+@modal-title-line-height: @line-height-base;
+@modal-content-bg: #fff;
+@modal-content-border-color: rgba(0,0,0,.2);
+@modal-content-fallback-border-color: #999;
+@modal-backdrop-bg: #000;
+@modal-backdrop-opacity: .5;
+@modal-header-border-color: #e5e5e5;
+@modal-footer-border-color: @modal-header-border-color;
+@modal-lg: 900px;
+@modal-md: 600px;
+@modal-sm: 300px;
+@alert-padding: 15px;
+@alert-border-radius: @border-radius-base;
+@alert-link-font-weight: bold;
+@alert-success-bg: @state-success-bg;
+@alert-success-text: @state-success-text;
+@alert-success-border: @state-success-border;
+@alert-info-bg: @state-info-bg;
+@alert-info-text: @state-info-text;
+@alert-info-border: @state-info-border;
+@alert-warning-bg: @state-warning-bg;
+@alert-warning-text: @state-warning-text;
+@alert-warning-border: @state-warning-border;
+@alert-danger-bg: @state-danger-bg;
+@alert-danger-text: @state-danger-text;
+@alert-danger-border: @state-danger-border;
+@progress-bg: #f5f5f5;
+@progress-bar-color: #fff;
+@progress-border-radius: @border-radius-base;
+@progress-bar-bg: @brand-primary;
+@progress-bar-success-bg: @brand-success;
+@progress-bar-warning-bg: @brand-warning;
+@progress-bar-danger-bg: @brand-danger;
+@progress-bar-info-bg: @brand-info;
+@list-group-bg: #fff;
+@list-group-border: #ddd;
+@list-group-border-radius: @border-radius-base;
+@list-group-hover-bg: #f5f5f5;
+@list-group-active-color: @component-active-color;
+@list-group-active-bg: @component-active-bg;
+@list-group-active-border: @list-group-active-bg;
+@list-group-active-text-color: lighten(@list-group-active-bg, 40%);
+@list-group-disabled-color: @gray-light;
+@list-group-disabled-bg: @gray-lighter;
+@list-group-disabled-text-color: @list-group-disabled-color;
+@list-group-link-color: #555;
+@list-group-link-hover-color: @list-group-link-color;
+@list-group-link-heading-color: #333;
+@panel-bg: #fff;
+@panel-body-padding: 15px;
+@panel-heading-padding: 10px 15px;
+@panel-footer-padding: @panel-heading-padding;
+@panel-border-radius: @border-radius-base;
+@panel-inner-border: #ddd;
+@panel-footer-bg: #f5f5f5;
+@panel-default-text: @gray-dark;
+@panel-default-border: #ddd;
+@panel-default-heading-bg: #f5f5f5;
+@panel-primary-text: #fff;
+@panel-primary-border: @brand-primary;
+@panel-primary-heading-bg: @brand-primary;
+@panel-success-text: @state-success-text;
+@panel-success-border: @state-success-border;
+@panel-success-heading-bg: @state-success-bg;
+@panel-info-text: @state-info-text;
+@panel-info-border: @state-info-border;
+@panel-info-heading-bg: @state-info-bg;
+@panel-warning-text: @state-warning-text;
+@panel-warning-border: @state-warning-border;
+@panel-warning-heading-bg: @state-warning-bg;
+@panel-danger-text: @state-danger-text;
+@panel-danger-border: @state-danger-border;
+@panel-danger-heading-bg: @state-danger-bg;
+@thumbnail-padding: 4px;
+@thumbnail-bg: @body-bg;
+@thumbnail-border: #ddd;
+@thumbnail-border-radius: @border-radius-base;
+@thumbnail-caption-color: @text-color;
+@thumbnail-caption-padding: 9px;
+@well-bg: #f5f5f5;
+@well-border: darken(@well-bg, 7%);
+@badge-color: #fff;
+@badge-link-hover-color: #fff;
+@badge-bg: @gray-light;
+@badge-active-color: @link-color;
+@badge-active-bg: #fff;
+@badge-font-weight: bold;
+@badge-line-height: 1;
+@badge-border-radius: 10px;
+@breadcrumb-padding-vertical: 8px;
+@breadcrumb-padding-horizontal: 15px;
+@breadcrumb-bg: #f5f5f5;
+@breadcrumb-color: #ccc;
+@breadcrumb-active-color: @gray-light;
+@breadcrumb-separator: "/";
+@carousel-text-shadow: 0 1px 2px rgba(0,0,0,.6);
+@carousel-control-color: #fff;
+@carousel-control-width: 15%;
+@carousel-control-opacity: .5;
+@carousel-control-font-size: 20px;
+@carousel-indicator-active-bg: #fff;
+@carousel-indicator-border-color: #fff;
+@carousel-caption-color: #fff;
+@close-font-weight: bold;
+@close-color: #000;
+@close-text-shadow: 0 1px 0 #fff;
+@code-color: #c7254e;
+@code-bg: #f9f2f4;
+@kbd-color: #fff;
+@kbd-bg: #333;
+@pre-bg: #f5f5f5;
+@pre-color: @gray-dark;
+@pre-border-color: #ccc;
+@pre-scrollable-max-height: 340px;
+@component-offset-horizontal: 180px;
+@text-muted: @gray-light;
+@abbr-border-color: @gray-light;
+@headings-small-color: @gray-light;
+@blockquote-small-color: @gray-light;
+@blockquote-font-size: (@font-size-base * 1.25);
+@blockquote-border-color: @gray-lighter;
+@page-header-border-color: @gray-lighter;
+@dl-horizontal-offset: @component-offset-horizontal;
+@hr-border: @gray-lighter;