Cómo eliminar el borde del botón Haga clic
.btnName{
outline: none;
}
Silly Skylark
.btnName{
outline: none;
}outline:none;.x-btn:focus, .button:focus, [type="submit"]:focus {
outline: none;
}<style>
input[type="button"]
{
width:120px;
height:60px;
margin-left:35px;
display:block;
background-color:gray;
color:white;
border: none;
outline:none;
}
</style><button style="outline: none;"></button>button,
button:active,
button:focus {
outline:none !important;
box-shadow: none !important;
outline-style: none !important;
}