body      {background: url(../images/fotos-580.gif); #ffffff}
h1.center {text-align: center;}
h1.left   {text-align: left;}
h2.center {font-family: arial, verdana, sans-serif;
           text-align: center; 
           background-color:#ccccff;
           padding:30px;}
h2.left   {font-family: arial, verdana, sans-serif;
           text-align: left;
           background-color:#ccccff;
           padding:30px;}
h3.center {font-family: arial, verdana, sans-serif;
           text-align: center; 
           line-height: 24px; 
           background-color:#ccccff;
           padding:30px;}
h3.left   {font-family: arial, verdana, sans-serif;
           text-align: left;
           background-color:#ccccff;
           padding:30px;}
h3.welcome{text-align: center; 
           background-color:#ccccff;}
h4.center {font-family: arial, verdana, sans-serif;
           text-align: center; 
           line-height: 24px; 
           background-color:#ccccff;
           padding:10px;}
h4.left   {font-family: arial, verdana, sans-serif;
           text-align: left; 
           line-height: 24px; 
           background-color:#ccccff;
           padding:10px;}
h5.center {font-family: arial, verdana, sans-serif;
           text-align: center; 
           background-color:#ccccff;
           padding:10px;}
h5.left   {text-align: left;}
h6.center {font-family: arial, verdana, sans-serif;
           text-align: center; 
           background-color:#ccccff;}
h6.left   {text-align: left;}
p.empty   {font-family: verdana, sans-serif, arial;
           text-align: center;}
p.center  {font-family: verdana, sans-serif, arial;
           text-align: center;
           background-color: #ccccff;}
p.left    {font-family: arial, verdana, sans-serif;
           text-align: left;
           line-height: 20px; 
           background-color:#ccccff;
           padding:30px;}
p.right   {text-align: right;}
tr.center {text-align: center;}
tr.left   {text-align: left;}
tr.right  {text-align: right;}
th.center {text-align: center;}
th.left   {text-align: left;}
th.right  {text-align: right;}
td.center {text-align: center;}
td.left   {text-align: left;}
td.right  {text-align: right;}
form      {text-align: center;}
table     {margin: 0px auto;}
