How to validate mail adress css

<form>
	<input pattern="/^[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$/" required />
	<br />
	<input type="submit" value="Submit Now!">
</form>

Source: html5-tutorial.net

Similar codes

71 votes309 views17 answers
Box -shadow
CSS
-1 vote377 views1 answer
Focus on input change label color
CSS
0 vote371 views1 answer
Change hover color link in wordpress
CSS
8 votes360 views2 answers
Invert css
CSS
17 votes404 views4 answers
Appdata roaming npm react-native.ps1 cannot be loaded
CSS
1 vote362 views1 answer
Css > symbol
CSS
34 votes379 views2 answers
Center a class css
CSS
2 votes378 views2 answers
Css change image color
CSS
0 vote365 views1 answer
For...of...loop and NodeLists
CSS
0 vote372 views1 answer
Elementsone after other css
CSS