button:active,
a:active,
[onclick]:active,
[role="button"]:active,
.buttons-img img:active,
.buttons-li li:active{
  filter: brightness(90%);
}

button {
  -webkit-tap-highlight-color: transparent;
}

[role="divButton"]:active,
[role="divButton"]:focus{
	background: #f1f1f1;
	border-radius: 6px;
	
}