.tabla { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 12px; 
background-color: #0082BF; color: #FFFFFF; } .principal { font-family: Verdana, 
Arial, Helvetica, sans-serif; font-size: 12px; color: #000000; } .tabla1 { font-family: 
Verdana, Arial, Helvetica, sans-serif; font-size: 12px; color: #000000} 