input#display {
	visibility: hidden;
}

span.hpkey2 {
	padding-left: 0.125em;
	padding-right: 0.125em;
    padding-top: 0;
    padding-bottom: 0;
	margin: 0;
	color: var(--black-on-white-text-color);
	opacity: 1;
	font-family: var(--courier-font);
	font-weight: bold;
	font-size: 30px;
    background-color: #ffcc00;
    pointer-events: none;
    user-select: none;
}

span.hpkey2small {
	padding-left: 0.125em;
	padding-right: 0.125em;
    padding-top: 0;
    padding-bottom: 0;
	margin: 0;
	color: var(--black-on-white-text-color);
	opacity: 1;
	font-size: 15px;
    background-color: #ffcc00;
    pointer-events: none;
    user-select: none;
}