Horizontal center alignment (justify-content: space-between)
Logo
Menu 1
Menu 2
Menu 3
Vertical stack (flex-direction: column)
Card Title
Card body text goes here.
Button
Wrapping (flex-wrap: wrap)
HTML
CSS
JavaScript
PHP
Python
Ruby
Go
Rust
Swift
Kotlin
Equal width (flex: 1)
Column 1
Column 2
Column 3
Fixed sidebar + flexible main
Sidebar (fixed 240px)
Main content (takes remaining space)