HTML CSS examples for CSS Widget:UL
create a <ul> with a triangle for the :active row
<html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <style id="compiled-css" type="text/css"> body {<!-- w w w.ja va 2s . co m--> background:Chartreuse; font-family:sans-serif; } ul#objects { margin-left:-41px; list-style-type:none; } ul#objects li { cursor:pointer; text-align:center; margin-top:41px; } ul#objects li.active { cursor:pointer; text-align:center; margin-top:41px; } ul#objects li p { margin-top:0px; color:yellow; text-shadow:0px 2px blue; } .left-sidebar { height:610px; width:80px; position:fixed; left:0; top:0; background:pink; border-right:2px solid OrangeRed; } ul#objects li { overflow:hidden; position:relative; } ul#objects li.active:after, ul#objects li:hover:after { content:""; position:absolute; width:16px; height:16px; background:grey; box-shadow:0 0 4px BlueViolet; -webkit-transform:rotate(-46deg); top:6px; right:-9px; } </style> </head> <body> <div class="left-sidebar"> <ul id="objects"> <li class="active"> <img src="https://www.java2s.com/style/demo/Google-Chrome.png" alt=""> <p>Lorem ip</p> </li> <li> <img src="https://www.java2s.com/style/demo/Safari.png" alt=""> <p>Lorem i</p> </li> <li> <img src="https://www.java2s.com/style/demo/Firefox.png" alt=""> <p>Lorem </p> </li> <li> <img src="https://www.java2s.com/style/demo/InternetExplorer.png" alt=""> <p>Lorem ips</p> </li> <li> <img src="https://www.java2s.com/style/demo/Google-Chrome.png" alt=""> <p>Lorem</p> </li> </ul> </div> </body> </html>