Updates to: Calculation Script, Reset Script, App Copy, App Styling

Finalized the calculation script and reset script. Now it will calculate any weight with no issues.

Updated the copy to make it easier to understand how the app works and how to access certain things.

Updated options button to make it stand out and appear clickable.

css/appstyling-v2.css

@@ -65,7 +65,7 @@ a {
 }
 
 .b-header__container {
-	width: 80%;
+	width: 85%;
 	margin: 0;
   	position: absolute;
   	top: 50%;
@@ -392,6 +392,7 @@ input.input-calculate:focus{
 
 .b-infoentry__heading{
 	background: #48484A;
+	color: #CCFF00;
     white-space: nowrap;
     padding: 0 32px;
     position: absolute;