Certificate of completion

Kauan de Camargo Sousa

HTML and CSS: Classes, positioning and Flexbox

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

Finished at August 25, 2025

Guilherme Silveira

Coordinator

Paulo Silveira

Chief Vision Officer

https://cursos.alura.com.br/certificate/3e9d7db2-9455-4f0b-a3b0-3d025b829df1

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