HTML CSS examples for CSS Layout:Responsive Layout
Responsive Circle Shape
<html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <style id="compiled-css" type="text/css"> .circle {<!--from w ww . j a v a 2 s . c o m--> width:calc(100vw / 6); height:calc(100vw / 6); background:red; border-radius:51%; float:left; margin:6px; } </style> </head> <body> <div class="circle"></div> <div class="circle"></div> <div class="circle"></div> <div class="circle"></div> </body> </html>