HTML CSS examples for CSS Form:input button style
Remove the default padding from a button
<html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <style id="compiled-css" type="text/css"> button::-moz-focus-inner, input[type="button"]::-moz-focus-inner, input[type="submit"]::-moz-focus-inner, input[type="reset"]::-moz-focus-inner { padding: 0 !important; border: 0 none !important; } div {<!-- w w w .ja va 2s. co m--> height: 300px; width: 300px; background-color: red; } button { padding: 0px; margin: 0px; color: inherit; border: 0; background-color: blue; } span { background-color: yellow; display: block; width: 100%; } </style> </head> <body> <div> <button> <span>span</span> </button> </div> </body> </html>