"Fundamental CSS comprehension" - assessment

[Juan_Carlos_Alvarez_Fernandez]

Hola, solicito evaluación para el ejercicio Fundamental CSS comprehension.
Dejo enlace para su valoración:

Gracias!

[mikoMK (Michael Koch)]

Hola @Juan_Carlos_Alvarez_Fernandez

Great work!

When using box-sizing I would rather apply it to everything than just two elements:

*, *:before, *:after {
  box-sizing: border-box;
}

Regarding this exercise you could also just leave out box-sizing and use height: 3em; on the header/footer selector.

It’s recommended to use unitless numbers for line-height . For an explanation see: https://developer.mozilla.org/en-US/docs/Web/CSS/line-height#prefer_unitless_numbers_for_line-height_values

I hope that helps,
Michael

[Juan_Carlos_Alvarez_Fernandez]

Muchas gracias por tus comentarios, Michael!