storyteller-bevy/studio-frontend/src/app/anim-timeline.element.scss

:host {
	position: relative;
	overflow: hidden;
	display: grid;
	grid-template-rows: subgrid;
	grid-row: 1 / span var(--row-count);
	pointer-events: all;
}

*:focus-visible {
	outline: none;
}

.wrapper {
	position: relative;
	display: grid;
	grid-template-columns: 1fr;
	grid-template-rows: subgrid;
	inset: 0;
	grid-row: 1 / span var(--row-count);

	background: linear-gradient(90deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.2) calc(var(--clip-start) - 1px), rgba(255,255,255,0.1) var(--clip-start), rgba(255,255,255,0.1) var(--clip-end), rgba(0,0,0,0.2) calc(var(--clip-end) + 1px));

	&.panning {
		cursor: grabbing;
	}

	.zoom-controls {
		grid-row: var(--row-count);
		background: rgba(0,0,0,1);
		height: 10px;
		width: 100%;
		z-index: 1;
	}

	.timeline-nav-dragger {
		grid-row: 1 / span 1;
		grid-column: 1 / span 1;
		background: #000;
		opacity: 0.1;
		height: 1.5em;
	}
}

.hash {
	position: absolute;
	top: 0;
	bottom: 0;
	width: 2px;
	background: #FFF1;

	&.strong {
		background: #FFF3;
	}
}

.timestamp {
	position: absolute;
	grid-row: 1;
	color: #FFF6;
	font: {
		family: "Fira Sans", sans-serif;
		size: 14px;
	}
	user-select: none;
	pointer-events: none;

	.frac {
		color: #FFF3;
	}
}

.playhead {
	position: absolute;
	top: 0;
	bottom: 0;
	width: 8px;
	transform: translateX(-3px);
	cursor: ew-resize;
	color: #7A2C34E3;
	transition: color 66.667ms linear;

	&:hover {
		color: #90363F;
	}

	.head {
		position: absolute;
		top: 0;
		left: 0;
		width: 8px;
		height: 32px;
		background: currentColor;

		&::after {
			content: "";
			box-sizing: border-box;
			position: absolute;
			bottom: -12px;
			display: block;
			width: 8px;
			height: 12px;
			border: 4px solid transparent {
				top: 8px solid currentColor;
			}
		}
	}

	.bar {
		position: absolute;
		top: 36px;
		bottom: 0;
		left: 3px;
		right: 3px;
		background: currentColor;
	}
}

.keyframe {
	position: absolute;
	transform: translateX(-4.5px);

	&::before {
		content: "";
		display: block;
		width: 9px;
		height: 9px;
		background: #AAA;
		transform: rotate(45deg) {
			origin: center center;
		}
	}

	&.selected::before {
		background: #0FF; // TODO
	}
}

.clip {
	position: absolute;
	transform: translateX(-4.5px);
	--clip-name: "";
	height: 12px;
	
	&::before {
		content: var(--clip-name);
		display: flex;
		width: 100%;
		height: 12px;
		background: #AAA;
		color: black;
		font-size: 10px;
		font-weight: bold;
		justify-content: center;
		align-items: center;
	}

	&.selected::before {
		background: #0FF; // TODO
	}
}