Add new percentage bar feature

assets/css/main.css

@@ -37,12 +37,22 @@ a {
 #header {
     background: #EBEBEB;
     color: #3B3738;
-    padding: 20px 0;
     overflow: auto;
 }
 
+#header .column {
+    display: inline-block;
+    float: left;
+    padding: 20px;
+}
+
+#header .column h1 {
+    margin: -6px 0;
+}
+
 #header .slogan {
     font-size: 20px;
+    text-align: left;
 }
 
 #header .subslogan {
@@ -242,3 +252,22 @@ h3 {
     color: #3498db;
     cursor: pointer;
 }
+
+/* Percentage bar */
+#perc-bar {
+    margin-top: 6px;
+    width: 650px;
+    height: 50px;
+    position: relative;
+}
+
+#perc-bar-text {
+
+}
+
+#perc-bar > .perc-bar-part {
+    height: 100%;
+    display: inline-block;
+    position: absolute;
+
+}