diff --git a/source/_static/css/breeze.css b/source/_static/css/breeze.css
--- a/source/_static/css/breeze.css
+++ b/source/_static/css/breeze.css
@@ -1,3 +1,5 @@
+@import url('https://fonts.googleapis.com/css?family=Noto+Sans');
+
 /* color definitions */
 .iconred {
     color: #da4453;
@@ -9,16 +11,121 @@
     color: #27ae60;
 }
 
+body {
+    font-family: "Noto Sans","Helvetica Neue", Arial, sans-serif;
+    font-size: 14px;
+    color: #232627;
+}
+
+h1, h2, .rst-content .toctree-wrapper p.caption, h3, h4, h5, h6, legend {
+    margin-top: 0;
+    font-weight: 700;
+    font-family: "Noto Sans", "Helvetica Neue", Arial, sans-serif;
+}
+
+p, ul > li, a {
+    font-size: 14px;
+}
+
+a.reference, a:visited {
+    color: #2980b9;
+}
+
+a.icon {
+    color: #fcfcfc;
+}
 
 .flex {
     display: flex;
     flex-wrap: wrap;
     align-items: flex-start;
 }
-    .flex > * {
-        margin-right: 18px;
-    }
+.flex > * {
+    margin-right: 18px;
+}
+
+.flex > *:last-child {
+    margin-right: 0;
+}
+
+.wy-nav-side {
+    background-color: #eff0f1 !important;
+    box-shadow: 0 1px 4px 0 rgba(0,0,0,.37);
+}
+
+.wy-side-nav-search {
+    background-color: #27ae60 !important;
+}
+
+.wy-side-nav-search > div.version {
+    color: rgba(255,255,255,0.7);
+}
+
+.wy-side-nav-search input[type="text"] {
+    border-radius: 4px;
+    border: 0 solid transparent;
+}
 
-    .flex > *:last-child {
-        margin-right: 0;
-    }
+.wy-nav-content-wrap {
+    background-color: #fcfcfc;
+}
+
+.wy-menu-vertical a {
+    color: #232627;
+}
+
+.wy-menu-vertical .current a {
+    color: #232627;
+}
+
+.wy-menu-vertical a:hover {
+    background-color: #93cee9;
+    cursor: pointer;
+}
+
+.wy-menu-vertical li.toctree-l2 > a:hover {
+    background: #93cee9;
+}
+
+.wy-menu-vertical li.toctree-l2.current > a {
+    background-color: #fcfcfc;
+    color: #232627;
+}
+
+.wy-menu-vertical li a.current:last-of-type {
+    background: #3daee9;
+    color: #fcfcfc;
+}
+
+.wy-menu-vertical li.current a {
+    color: #232627;
+    border-top: none;
+    border-bottom: none;
+}
+
+.wy-menu-vertical li.toctree-l2.current li.toctree-l3.current > a {
+    background: #3daee9;
+    color: #fcfcfc;
+}
+
+.wy-menu-vertical li.toctree-l2 li.toctree-l3 > a:hover {
+    background: #93cee9;
+}
+
+.admonition {
+    box-shadow: 1px 1px 2px 2px rgba(0,0,0,.17);
+}
+
+.admonition.caution .admonition-title {
+    background-color: #fdbc4b;
+}
+.admonition.hint .admonition-title {
+    background-color: #27ae60;
+}
+
+.btn {
+    background-color: #eff0f1;
+    box-shadow: none; /*0 1px 1px 0 rgba(35,38,39,.17);*/
+    border-color: #bdc3c7;
+    border-radius: 3px
+}