Html and CSS

• Can I Use
• Wireframe showcase
• Bulma
• web.dev/measure
• metatags.io

Colors

• Dribbble
• Paletton
• Color Adobe

Fonts

• https://greatsimple.io/
• https://fontpair.co/
• https://fontcomb.kkuistore.com/
• https://www.dafont.com
• https://www.fontsquirrel.com/
• https://fonts.google.com/

Technical

• HTTP Strict Transport Security (HSTS)
• https://hstspreload.org/
• Using dns-prefetch

Articles

• The CSS overflow property
• HSTS (wikipedia)
• Optimizing animated gifs with html5 video

Flexbox

• A complete guide to flexbox
• Flexboxfroggy

TUI

• conheça framework TUICSS (ptBR)
  • TUI CSS