Run ❯
×
Change Orientation
Change Theme, Dark/Light
<!DOCTYPE html> <html> <head> <style> body { background-color:#E7E9EB; } #myDIV { width:100%; height:300px; background-color:#FFFFFF; border-left:4px dashed blue; } </style> </head> <body> <h1>The border-left Property</h1> <div id="myDIV"> A demonstration on how to add a left border. </div> </body> </html>