Tryit Editor v1.8

Source Code:
<!DOCTYPE html> <html> <head> <style> div { width:350px; height:100px; border:1px solid black; /* Internet Explorer 10 */ display:-ms-flexbox; -ms-flex-direction:reverse; /* Firefox */ display:-moz-box; -moz-box-direction:reverse; /* Safari, Opera, and Chrome */ display:-webkit-box; -webkit-box-direction:reverse; /* W3C */ display:box; box-direction:reverse; } </style> </head> <body> <div> <p>Cat</p> <p>Dog</p> <p>Horse</p> </div> <p><b>Note:</b> Flexible boxes are not supported in IE 9, and earlier versions.</p> </body> </html>
Result:
W3Schools.com - Try it yourself