After adding an href link to the a tag, a blue border appears on the pad. Using outline: none text-decoration: none; does not work. Please solve it
認(rèn)證0級(jí)講師
Can I view it without development tools when debugging? ? You can tell by looking at his style
It is probably added by the browser. The solution is as mentioned by the brother above.
It may be the default style of the browser. You can set it for the a tag in the reset style