.envivo { position: relative;
                       float: left;
                       width: 166px;
                       background: #e5e5e5;
                       border: solid #808080 1px; 
                      color: #000000;
                      margin-top: 5px;
   }


.envivo1 {  position: relative;
                     float: left;
                     width: 60px;  
                     text-align: center; 
                     padding-top: 3px;
                     padding-bottom: 3px;
 }

.envivo2 { position: relative;
                     float: left;
                     width: 22px; 
                     font-family: Arial, Helvetica, sans-serif; 
                     font-size: 160%;
                     font-weight: bold;  
                     text-align: center;
                     padding-top: 3px;
                     padding-bottom: 3px;

}

.envivo3 { position: relative;
                     float: left;
                     width: 100%; 
                     font-family: Arial, Helvetica, sans-serif; 
                     font-size: 70%;
                     font-weight: bold;  
                     text-align: center;
                     padding-top: 3px;
                     padding-bottom: 3px; }

.envivo4 { position: relative;
                     float: left;
                     width: 100%; 
                     font-family: Arial, Helvetica, sans-serif; 
                     font-size: 70%;
                     text-align: center;
                     padding-top: 3px;
                     padding-bottom: 3px; }