#wrapper {
                width: 95%;
                margin-left: auto;
                margin-right: auto;
                overflow: auto;
            }
            
            #informaticslogo {
                width: 40%;
                margin-left: 30%;
                margin-right: 30%;
            }
			
			body
			{
				background-color: #BBBBBB;
			}



            hr {
				height: 2px;
                width: 80%;
                background-color: #000000;
            }
            
            header {
                text-align: center;
            }
            
            header h1 {
                font-family: Helvetica, sans-serif
            }
            
            fieldset {
                margin-bottom: 2%;
                border: none;
            }
            
			input
			{
				margin: 10px;
			}
			
			form
			{
				width: 75%;
				margin: auto;
			}
			
			#color
			{
				background-color: #DDAA33;
			}
			
            #part1 {
                margin: auto;
                width: 45%;
				text-align: center;
            }
            
            #part2 {
				background-color: #DDAA33;
                margin: auto;
                width: 45%;
				text-align: center;
            }
            
            #part3 {
				text-align: center;
                width: 80%;
                margin-left: auto;
                margin-right: auto;
            }
            
            input[type="submit"] {
                display: inline;
                margin-left: 45%;
                margin-right: 45%;
                padding: .5%;
                font-size: 1.2em;
                font-family: Helvetica, sans-serif;
                background-color: #f19b2b;
                color: #ffffff;
                border-radius: 3px;
                box-shadow: 1px 3px 3px #444444;
            }

			textarea
			{
				margin-bottom: 30px;
			}

            #rangevalue {
                width: 2em;
            }