added optional presentation progress bar

css/main.css

@@ -334,6 +334,8 @@ code {
 
 small {
 	font-size: 60%;
+	line-height: 1em;
+	vertical-align: top;
 }
 
 q {	
@@ -440,6 +442,37 @@ section img {
 
 	}
 
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+
+progress::-webkit-progress-bar {
+	background: rgba(0,0,0,0.2);
+}
+
+progress::-moz-progress-bar {
+	background: hsl(185, 85%, 50%);
+}
+
+progress::-webkit-progress-value {
+	background: hsl(185, 85%, 50%);
+}
+
+progress {
+	position: absolute;
+	height: 4px;
+	width: 100%;
+	bottom: 0;
+	left: 0;
+	padding: 0;
+	margin: 0;
+
+	border: 0;
+	outline: 0;
+	background: none;
+}
+
 /*********************************************
  * ROLLING LINKS
  *********************************************/