Thanks to all, the fontawesome solution was the simplest. It look nice now.



-- 
Dr. Lizardo M. Reyna Bowen
Docente
Facultad de Ingeniería Agrícola | Universidad Técnica de Manabí
[Dirección]  Lodana, Santa Ana, Manabí, Ecuador
[Móvil]  +593  982924637
PGP Key: 0xa35a15b90ee64e8d