Make text less transparant for readability

* The text in general went from 0.55 to 0.75
* The non-active navigation went from 0.35 to 0.55
* The non-active :hoover navigation went from 0.55 to 0.75 (which is the same as the active navigation text)
* The text in the footer went from 1.5 to 3.5

assets/css/main.css

@@ -115,7 +115,7 @@ input, select, textarea {
 /* Type */
 
 	body, input, select, textarea {
-		color: rgba(255, 255, 255, 0.55);
+		color: rgba(255, 255, 255, 0.75);
 		font-family: Arial, Helvetica, sans-serif;
 		font-size: 16.5pt;
 		font-weight: normal;
@@ -3516,7 +3516,7 @@ input, select, textarea {
 
 	#footer > .inner .menu {
 		font-size: 0.8em;
-		color: rgba(255, 255, 255, 0.15);
+		color: rgba(255, 255, 255, 0.35);
 	}
 
 	#header + #wrapper + #footer > .inner {
@@ -3740,7 +3740,7 @@ input, select, textarea {
 			-ms-transition: color 0.2s ease;
 			transition: color 0.2s ease;
 			border: 0;
-			color: rgba(255, 255, 255, 0.35);
+			color: rgba(255, 255, 255, 0.55);
 			display: block;
 			font-size: 0.6em;
 			font-weight: bold;
@@ -3780,7 +3780,7 @@ input, select, textarea {
 			}
 
 			#sidebar nav a:hover {
-				color: rgba(255, 255, 255, 0.55);
+				color: rgba(255, 255, 255, 0.75);
 			}
 
 			#sidebar nav a.active {