com.xaymar.www/_sass/_player.scss

// --------------------------------------------------------------------------------
// Media Player
// --------------------------------------------------------------------------------
$media-player-button-size: 1.5rem;

player {
	overlay {
		display: block;
		width: 100%;
		height: 100%;
		margin: 0;
		padding: 0;
		z-index: 1;

		background: transparent;

		controls {
			transition: bottom ease-in-out 100ms, opacity ease-in-out 100ms;
			display: flex;
			margin: 0;
			padding: 0.5rem 0.5rem;
			padding-top: 1rem;
			flex-flow: row nowrap;
			justify-content: space-between;
			align-items: stretch;
			align-content: stretch;
			gap: 0.5rem;

			position: absolute;
			bottom: 0;
			left: 0;
			right: 0;

			background: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.8) 80%);
			opacity: 1.0;

			overflow: hidden;
			user-select: none;

			.play {
				display: block;
				flex-grow: 0;
				margin: 0;
				padding: 0;
				width: $media-player-button-size;
				height: $media-player-button-size;

				font-size: $media-player-button-size;
				line-height: $media-player-button-size;
				text-align: center;
				user-select: none;
			}

			.time {
				display: block;
				margin: 0;
				padding: 0;
				width: auto;
				height: $media-player-button-size;
				flex-grow: 0;
				flex-shrink: 0;
				flex-basis: auto;

				text-align: right;
				line-height: $media-player-button-size;
				user-select: auto;
			}

			.progress {
				margin: 0;
				padding: 0;
				width: auto;
				min-width: 5rem;
				height: 100%;
				flex-grow: 5;
				flex-shrink: 1;

				display: block;
				user-select: none;
			}

			.mute {
				display: block;
				margin: 0;
				padding: 0;
				width: $media-player-button-size;
				height: $media-player-button-size;
				flex-grow: 0;
				flex-shrink: 0;
				flex-basis: auto;

				font-size: $media-player-button-size;
				line-height: $media-player-button-size;
				text-align: center;
				user-select: none;
			}

			.volume {
				display: block;
				margin: 0;
				padding: 0;
				width: auto;
				min-width: 3rem;
				max-width: 6rem;
				height: 100%;
				flex-grow: 1;
				flex-shrink: 5;
				flex-basis: auto;

				user-select: none;
			}

			.fullscreen {
				display: block;
				margin: 0;
				padding: 0;
				width: $media-player-button-size;
				height: $media-player-button-size;
				flex-grow: 0;
				flex-shrink: 0;
				flex-basis: auto;

				font-size: $media-player-button-size;
				line-height: $media-player-button-size;
				text-align: center;
				user-select: none;
			}
		}
	}
}

player.hide {
	cursor: none;

	overlay {
		controls {
			bottom: -100%;
			opacity: 0.0;
			transition: bottom ease-in-out 500ms, opacity ease-in-out 500ms;
		}
	}
}

player>.top {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;

	display: flex;
	padding-bottom: 1rem;
	flex-flow: row nowrap;
	justify-content: space-between;
	align-items: stretch;
	align-content: stretch;
	gap: 0.5rem;

	background: linear-gradient(to top, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.8) 80%);
	transition: top ease-in-out 100ms, opacity ease-in-out 100s;
	opacity: 1.0;

	overflow: hidden;
	user-select: none;
}

player overlay.hide>.top {
	top: -100%;
	opacity: 0.0;
	transition: top ease-in-out 500ms, opacity ease-in-out 500s;
}

player overlay .top>.variant {
	flex-grow: 1;
}

@media (max-width: 500px) {
	player overlay controls .time {
		display: none;
	}
}

@media (max-width: 350px) {
	player overlay controls .volume {
		display: none;
	}
}

@media (max-width: 250px) {

	player overlay controls .play,
	player overlay controls .mute,
	player overlay controls .fullscreen {
		display: none;
	}
}