Changes in styles and format

Signed-off-by: Martin Cardona <soy.mex.tl@gmail.com>
Pagina para registro de usuarios

Signed-off-by: Martin Cardona <soy.mex.tl@gmail.com>
Signed-off-by: Martin Cardona <soy.mex.tl@gmail.com>
User registration page

Signed-off-by: Martin Cardona <soy.mex.tl@gmail.com>