h1 {
   font-family: Arial, Verdana, Helvetica, sans-serif;
   font-size:  24px;
   line-height: 28px; 
   font-weight: bold;
   text-align: center;
   color: #000000;
   margin-top: 4mm;
}

h2 {
   font-family: Arial, Verdana, Helvetica, sans-serif;
   font-size:  20px;
   line-height: 22px;
   font-weight: bold;
   text-align: center;
   color: red;
   margin-top: 7mm;
}

h3 {
   font-family: Arial, Verdana, Helvetica, sans-serif;
   font-size:  16px;
   line-height: 18px;
   font-weight: bold;
   text-align: center;
   color: red;
   margin-top: 5mm;
}

body p {
   font-size: 15px; 
   line-height: 20px; 
   font-family:  Arial, Verdana, Helvetica, sans-serif;
   margin: 0mm 1mm 4mm 0mm;
}


li {
   font-size: 15px; 
   line-height: 18px; 
   font-family:  Arial, Verdana, Helvetica, sans-serif;
   margin: 0mm 0mm 3mm 0mm;
}


.article {
   margin: 0mm 8% 5mm 18%;
}

.author {
   font-family:  Arial, Verdana, Helvetica, sans-serif;
   font-size:   16px;

   text-align: center;
   color: #000000;
   margin-top: 0mm;
}


.bold {
   font-weight: bold;
}

a:link {
   color: #0000D0; text-decoration: underline;
}
a:visited {
   color: #800080; text-decoration: none;
}
a:hover {
   text-decoration: none;
}
a:active {
   color: #AA0000; text-decoration: none;
}