/* Comic Book Library — frontend */

.cbl-library {
	--cbl-cols: 3;
	font-family: system-ui, -apple-system, Segoe UI, sans-serif;
	color: #1a1a1a;
}

.cbl-library-toolbar {
	margin-bottom: 1.25rem;
}

.cbl-search {
	width: min(100%, 320px);
	padding: 0.6rem 0.85rem;
	border: 2px solid #1a1a1a;
	border-radius: 4px;
	font-size: 1rem;
}

.cbl-grid {
	display: grid;
	grid-template-columns: repeat(var(--cbl-cols), minmax(0, 1fr));
	gap: 1.5rem;
}

.cbl-card {
	background: #fff;
	border: 3px solid #111;
	border-radius: 6px;
	box-shadow: 6px 6px 0 #111;
	overflow: hidden;
	transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.cbl-card:hover {
	transform: translate(-2px, -2px);
	box-shadow: 8px 8px 0 #111;
}

.cbl-card-link {
	display: block;
	color: inherit;
	text-decoration: none;
}

.cbl-cover {
	aspect-ratio: 2 / 3;
	background: #111;
	overflow: hidden;
}

.cbl-cover img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.cbl-cover-fallback {
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 4rem;
	font-weight: 800;
	color: #ffcc00;
	background: radial-gradient(circle at 30% 20%, #333, #111);
}

.cbl-card-body {
	padding: 0.9rem 1rem 1.1rem;
}

.cbl-card-title {
	margin: 0 0 0.25rem;
	font-size: 1.15rem;
	line-height: 1.25;
}

.cbl-card-meta {
	margin: 0 0 0.4rem;
	font-size: 0.85rem;
	color: #c1121f;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.cbl-card-desc {
	margin: 0 0 0.75rem;
	font-size: 0.9rem;
	color: #444;
}

.cbl-read-btn {
	display: inline-block;
	padding: 0.35rem 0.8rem;
	background: #ffcc00;
	color: #111;
	font-weight: 800;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	border: 2px solid #111;
	border-radius: 3px;
	font-size: 0.8rem;
}

.cbl-empty,
.cbl-error {
	padding: 1rem;
	border: 1px dashed #999;
}

.cbl-reader-body.cbl-standalone {
	margin: 0;
	background: #0d0d0d;
}

.cbl-reader {
	display: flex;
	flex-direction: column;
	background: #0d0d0d;
	color: #f3f3f3;
	min-height: 80vh;
}

.cbl-reader:focus {
	outline: none;
}

.cbl-standalone .cbl-reader,
.cbl-reader:fullscreen {
	height: 100vh;
	min-height: 100vh;
}

.cbl-reader-bar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 0.45rem 0.85rem;
	padding: 0.55rem 0.75rem;
	background: #161616;
	border-bottom: 2px solid #ffcc00;
}

.cbl-reader-bar-left,
.cbl-reader-bar-center,
.cbl-reader-bar-right {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 0.45rem;
}

.cbl-reader-title {
	margin: 0;
	font-size: 1rem;
	font-weight: 700;
	max-width: 280px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.cbl-bar-btn {
	appearance: none;
	border: 1px solid #3a3a3a;
	background: #222;
	color: #fff;
	border-radius: 4px;
	padding: 0.35rem 0.65rem;
	cursor: pointer;
	font: inherit;
	font-size: 0.85rem;
}

.cbl-bar-btn:hover,
.cbl-bar-btn.is-on {
	background: #ffcc00;
	color: #111;
	border-color: #ffcc00;
}

.cbl-bar-btn:disabled {
	opacity: 0.4;
	cursor: default;
}

.cbl-page-label {
	display: flex;
	align-items: center;
	gap: 0.3rem;
	font-size: 0.9rem;
}

.cbl-page-input {
	width: 3.4rem;
	background: #111;
	color: #fff;
	border: 1px solid #444;
	border-radius: 3px;
	padding: 0.25rem 0.3rem;
	text-align: center;
}

.cbl-reader-stage {
	flex: 1;
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: auto;
	padding: 12px;
	background:
		radial-gradient(circle at 50% 0%, #1c1c1c, #0d0d0d 70%);
}

.cbl-status {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #ffcc00;
	font-weight: 600;
}

.cbl-status.is-error {
	color: #ff6b6b;
}

.cbl-pages {
	display: flex;
	gap: 8px;
	align-items: center;
	justify-content: center;
}

.cbl-page {
	background: #fff;
	box-shadow: 0 10px 40px rgba(0, 0, 0, 0.45);
	max-width: 100%;
	height: auto;
}

.cbl-reader-embedded {
	min-height: 70vh;
	border: 3px solid #111;
	border-radius: 6px;
	overflow: hidden;
}

@media (max-width: 900px) {
	.cbl-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.cbl-reader-title {
		max-width: 180px;
	}

	.cbl-spread {
		display: none;
	}
}

@media (max-width: 560px) {
	.cbl-grid {
		grid-template-columns: 1fr;
	}

	.cbl-reader-title {
		max-width: 100%;
	}

	.cbl-fullscreen {
		display: none;
	}
}