javascript - 从 material-ui 按钮中删除黑色边框

Question

I'm using the material-ui datepicker and the material-ui buttons. I'm getting a black border when I click on the datepicker icon to select the date or when I click on any of the buttons. How can I get rid of the black border?

Answer 1

请这样尝试。

button:focus { outline: none !important;;}