I need site where i can copy ready made codes

I need site where i can easily copy ready made html ,css codes and customise it in wordpress pages .i tried codepen but its hard to get codes there

A google search for “Wordpress templates” should get you everything you need.

Pre-emptive warning to those that follow… dont just regurgitate a list of wordpress template sites you happen to be running a link farm for.

As the OP is no longer with us it seems pointless to offer any further advice. Topic closed.