Certificate of completion

André Sant'Ana Boim

HTML and CSS: Classes, positioning and Flexbox

completed the online course with an estimated workload of 8 hours.

Finished at April 04, 2023

Guilherme Silveira

Coordinator

Paulo Silveira

Chief Vision Officer

https://cursos.alura.com.br/certificate/1409e83a-cf87-41eb-9e12-0f5af76ffd9d

Course lessons

HTML and CSS: Classes, positioning and Flexbox

  • Selectors and positioning
  • Positioning more elements
  • Text styles and fonts
  • Manipulating buttons
  • Adjusting the spacing
Certificate authenticity QR code
Formal Certificate