a {
    text-decoration: none;
  }
a:link {
         color: orange;
       }
a:visited {
            color: lightgray;
          }

body {
       background-color: white;
       margin-left: 10px;
       margin-right: 10px;
       margin-top: 15px;
       margin-bottom: 10px;
       font-family: Helvetica;
       font-size: 12pt;
     }

caption {
          text-align: center;
          font-family: Tahoma;
          font-size: 20pt;
        }
  
h1, h2, h3 {
             text-align: center;
             font-family: Tahoma;
           }
h1 {
     font-size: 30pt;
   }
h2 {
     font-size: 20pt;
   }
h3 {
     font-size: 16pt;
   }

hr {
     color: gray;
     text-align: center;
     width: 80%;
     height: 3px;
     border: 1px solid lightgray;
   }

img {
      border: 0px;
    }

li {
     list-style: disc;
   }

p {
    text-align: justify;
  }
p.centrado {
             text-align: center;
           }
p.derecho {
            text-align: right;
          }
p.titulo {
           text-align: center;
           font-family: Verdana;
           font-style: bold;
           font-size: 40pt;
           margin-left: 20%;
           margin-right: 20%;
           border: 2px solid lightgray;
         }
p.pequelink {
              text-align: center;
              font-family: Verdana;
              font-size: 10pt;
            }
p:first-line {
               text-indent: 15px;
             }

table {
        margin-right: auto;
		margin-left: auto;
      }