/* Presentation Stylesheet */ 
h4 {
 margin:0; 
 padding: 5px 0;
 }
 
h1 {
  font-family: arial, helvetica, sans-serif;
  font-size: 30px;
  color: blue;
  text-align: center;
}

h2 {
  font-family: arial, helvetica, sans-serif;
  font-size: 25px;
  color: #993333;
  text-align: center;
}

.text1 {
  font-family: arial, helvetica, sans-serif;
  font-size: 12px;
  text-align: justify;
}

.text2 {
  font-family: arial, helvetica, sans-serif;
  font-size: 12px;
  text-align: center;
}

.text3 {
  font-family: arial, helvetica, sans-serif;
  font-size: 12px;
  text-align: justify;
}