Answers for "how to remove button click border"

how to remove border on button click

.btnName{
	outline: none;
}

remove on click border

outline:none;

button remove border if click

<style>
input[type="button"]
{
    width:120px;
    height:60px;
    margin-left:35px;
    display:block;
    background-color:gray;
    color:white;
    border: none;
    outline:none;
}
</style>