/*
============ piano keyboard styles =================
*/

.keyboard-container {
	width: var(--piano_width);
	height: calc(var(--piano_width) / var(--num_of_keyContainers) * 5);
	margin: 20px;
	display: flex;
	flex-direction: row;
	align-items: stretch;
}

.key-pair-container {
	flex: 1;
	position: relative;
}

.key {
	border-radius: 0em 0em 0.1em 0.1em;
	user-select: none;
	display: flex;
	align-items: flex-end;
	justify-content: center;
}

/* for text inside keys (labels) */
.key * {
	display: inline-block;
}

.key:hover {
	cursor: pointer;
}

div.white-key {
	border: 1px solid black;
	background: radial-gradient(rgb(255, 255, 255), rgb(228, 232, 238));
	height: 100%;
	width: 100%;
	font-size: 0.9em;
	transition: height 75ms ease-in-out;
	color: black;
}

div.white-key-pressed {
	height: 102%;
	/* height: 99%; */
	background: radial-gradient(rgb(228, 228, 228), rgb(207, 211, 220));
}

.black-key {
	background: radial-gradient(rgb(118, 118, 118), rgb(52, 52, 52));
	border-left: 3px solid black;
	border-bottom: 5px solid black;
	border-right: 3px solid black;
	height: 66%;
	width: 50%;
	position: absolute;
	top: 0;
	left: 75%;
	z-index: 1;
	font-size: 0.7em;
	transition: height 75ms ease-in-out;
	color: white;
	position: absolute;
	/* display: flex;
	align-items: flex-start;
	justify-content: center; */
}

.black-key-pressed {
	height: 68%;
	/* height: 64%; */
	background: radial-gradient(rgb(48, 48, 48), rgb(36, 36, 36));
}