#wrapper {
                overflow: auto;
				
				
            }
            
            #informaticslogo {
                width: 40%;
                margin-left: 30%;
                margin-right: 30%;
            }

            hr {
                width: 80%;
                background-color: #888888;
				
            }
            
            header {
                text-align: center;
				font-size: 1.3em; 
		 
            }
            
            header h1 {
                font-family: "Time New Roman", Time, serif;
            }
            
            fieldset {
                margin-bottom: 2%;
                border: none;
            }
            
            
            
            input[type="submit"] {
                display: inline;
                margin-left: 45%;
                margin-right: 45%;
                padding: .5%;
                font-size: 1.2em;
                font-family:    font-family: "Time New Roman", Time, serif;
                background-color: #f19b2b;
                color: #ffffff;
                border-radius: 3px;
                box-shadow: 1px 3px 3px #444444;
            }

            #rangevalue {
                width: 2em;
            }
  
  
  #part1
  {
	  margin-left: 40%;
	  
  }
  
  
  #part3
  {
	  margin-left: 40%; 
	  
  } 
  
  body {
	  background: #fcc735; 
  }