/* ==========================================================================
   Design tokens
   Custom properties only — defines no visual styles of its own, so this
   is safe to keep on :root without leaking anything into the theme.
   ========================================================================== */
:root {
	--cbtl-bg: #faf6ee;
	--cbtl-surface: #ffffff;
	--cbtl-ink: #2b2420;
	--cbtl-ink-soft: #6b6356;
	--cbtl-muted: #9b9284;
	--cbtl-border: #e4dcd0;
	--cbtl-accent: #6b4226;
	--cbtl-accent-dark: #4f3019;
	--cbtl-accent-soft: #f1e6da;
	--cbtl-gold: #c8923c;
	--cbtl-error: #a8462f;
	--cbtl-font-head: Georgia, 'Times New Roman', serif;
	--cbtl-font-body: system-ui, -apple-system, 'Segoe UI', sans-serif;
	--cbtl-radius: 10px;
	--cbtl-radius-sm: 6px;
}

/* ==========================================================================
   Section / card grid (Library, Dictionary, Suppliers)
   ========================================================================== */
.cbtl-directory {
	font-family: var(--cbtl-font-body);
	color: var(--cbtl-ink);
}

.cbtl-section {
	margin-bottom: 2.5rem;
}

.cbtl-section-title {
	font-family: var(--cbtl-font-head);
	border-bottom: 2px solid var(--cbtl-accent);
	padding-bottom: 0.5rem;
	margin-bottom: 1.5rem;
	color: var(--cbtl-ink);
}

.cbtl-subcategory {
	margin: 1.25rem 0 1.75rem 1rem;
}

.cbtl-subcategory-title {
	font-family: var(--cbtl-font-head);
	font-size: 1.05rem;
	color: var(--cbtl-accent-dark);
	border-bottom: 1px solid var(--cbtl-border);
	padding-bottom: 0.35rem;
	margin-bottom: 1rem;
}

.cbtl-cards {
	display: flex;
	flex-wrap: wrap;
	gap: 1.5rem;
}

.cbtl-card {
	flex: 1 1 260px;
	border: 1px solid var(--cbtl-border);
	border-radius: var(--cbtl-radius);
	padding: 1.1rem 1.25rem;
	background: var(--cbtl-surface);
	font-family: var(--cbtl-font-body);
}

.cbtl-card h3 {
	font-family: var(--cbtl-font-head);
	margin-top: 0;
	color: var(--cbtl-ink);
}

.cbtl-card p {
	margin: 0.3rem 0;
	color: var(--cbtl-ink-soft);
	font-size: 0.9rem;
}

.cbtl-card a {
	color: var(--cbtl-accent);
	font-weight: 600;
	text-decoration: none;
}

.cbtl-card a:hover {
	text-decoration: underline;
}

.cbtl-file-type-badge {
	display: inline-block;
	font-size: 0.7rem !important;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	background: var(--cbtl-accent-soft);
	color: var(--cbtl-accent-dark);
	padding: 2px 8px;
	border-radius: 999px;
}

.cbtl-suggest-cta {
	margin-top: 1.5rem;
	font-size: 0.9rem;
}

.cbtl-suggest-cta a {
	color: var(--cbtl-accent);
	font-weight: 600;
	text-decoration: none;
}

.cbtl-suggest-cta a:hover {
	text-decoration: underline;
}

/* ==========================================================================
   Search / sort / filter controls, shared by Library, Dictionary, Suppliers
   ========================================================================== */
.cbtl-directory-count {
	font-size: 0.85rem;
	color: var(--cbtl-ink-soft);
	margin: 0 0 1rem;
}

.cbtl-directory-controls {
	display: flex;
	gap: 0.75rem;
	flex-wrap: wrap;
	align-items: center;
	margin-bottom: 1.5rem;
}

.cbtl-directory-controls select,
.cbtl-directory-controls input {
	font-family: var(--cbtl-font-body);
	font-size: 0.9rem;
	padding: 0.6rem 0.7rem;
	border: 1px solid var(--cbtl-border);
	border-radius: var(--cbtl-radius-sm);
	background: #fff;
	color: var(--cbtl-ink);
}

.cbtl-directory-controls input {
	flex: 1;
	min-width: 220px;
}

.cbtl-directory-controls select {
	cursor: pointer;
}

.cbtl-directory-empty {
	color: var(--cbtl-ink-soft);
	font-size: 0.9rem;
	padding: 1.5rem 0;
	text-align: center;
}

/* ---- Suppliers ---- */
.cbtl-supplier-card {
	border-left: 4px solid var(--cbtl-accent);
}

.cbtl-supplier-top {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 0.5rem;
}

.cbtl-supplier-name {
	font-family: var(--cbtl-font-head);
	font-weight: 700;
	font-size: 1.02rem;
	color: var(--cbtl-ink);
	line-height: 1.3;
}

.cbtl-supplier-state {
	flex-shrink: 0;
	font-size: 0.7rem;
	font-weight: 700;
	background: var(--cbtl-accent-soft);
	color: var(--cbtl-accent-dark);
	padding: 3px 9px;
	border-radius: 999px;
}

.cbtl-supplier-cats {
	font-size: 0.82rem !important;
}

.cbtl-supplier-notes {
	font-style: italic;
}

/* ---- Dictionary ---- */
.cbtl-alpha-bar {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem;
	margin: 0.5rem 0 1.75rem;
}

.cbtl-alpha-btn {
	border: 1px solid var(--cbtl-border);
	background: var(--cbtl-surface);
	color: var(--cbtl-muted);
	font-family: var(--cbtl-font-body);
	font-weight: 600;
	font-size: 0.82rem;
	padding: 0.35rem 0.65rem;
	border-radius: var(--cbtl-radius-sm);
	cursor: pointer;
}

.cbtl-alpha-btn:hover {
	color: var(--cbtl-ink);
}

.cbtl-alpha-btn.active {
	background: var(--cbtl-ink);
	color: #fff;
	border-color: var(--cbtl-ink);
}

.cbtl-dict-section {
	margin-bottom: 2rem;
}

.cbtl-dict-letter {
	font-family: var(--cbtl-font-head);
	font-size: 1.4rem;
	color: var(--cbtl-accent-dark);
	border-bottom: 1px solid var(--cbtl-border);
	padding-bottom: 0.4rem;
	margin-bottom: 1rem;
}

.cbtl-term-top {
	margin-bottom: 0.5rem;
}

.cbtl-term-name {
	display: block;
	font-family: var(--cbtl-font-head);
	font-weight: 700;
	font-size: 1.05rem;
	color: var(--cbtl-ink);
	line-height: 1.3;
}

.cbtl-term-phon {
	display: block;
	font-size: 0.75rem;
	color: var(--cbtl-muted);
	font-family: ui-monospace, Menlo, monospace;
	margin-top: 0.2rem;
}

.cbtl-term-def {
	font-size: 0.88rem !important;
	color: var(--cbtl-ink-soft) !important;
	line-height: 1.5;
}

.cbtl-term-def p:first-child {
	margin-top: 0;
}

.cbtl-term-see {
	font-size: 0.78rem !important;
	color: var(--cbtl-muted) !important;
	margin-top: 0.5rem !important;
}

.cbtl-see-link {
	color: var(--cbtl-accent);
	font-weight: 600;
	cursor: pointer;
	text-decoration: underline;
}

.cbtl-see-link:hover {
	color: var(--cbtl-accent-dark);
}

.cbtl-term-card.cbtl-flash {
	animation: cbtl-flashcard 1.6s ease;
}

@keyframes cbtl-flashcard {
	0% { background: var(--cbtl-accent-soft); }
	100% { background: var(--cbtl-surface); }
}

/* ==========================================================================
   Suggestions & Reports front-end form
   ========================================================================== */
.cbl-suggestions-form .cbtl-field {
	margin-bottom: 1.1rem;
}

.cbl-suggestions-form .cbtl-field label {
	display: block;
	margin-bottom: 0.3rem;
	font-weight: 600;
	font-size: 0.85rem;
	color: var(--cbtl-ink-soft);
}

.cbl-suggestions-form input[type="text"],
.cbl-suggestions-form input[type="url"],
.cbl-suggestions-form input[type="email"],
.cbl-suggestions-form select,
.cbl-suggestions-form textarea {
	width: 100%;
	max-width: 480px;
	padding: 0.55rem 0.6rem;
	box-sizing: border-box;
	border: 1px solid var(--cbtl-border);
	border-radius: var(--cbtl-radius-sm);
	background: #fff;
	color: var(--cbtl-ink);
	font-family: inherit;
	font-size: 0.95rem;
}

.cbl-suggestions-form button[type="submit"] {
	padding: 0.65rem 1.5rem;
	border: none;
	border-radius: var(--cbtl-radius-sm);
	background: var(--cbtl-accent);
	color: #fff;
	font-weight: 600;
	cursor: pointer;
}

.cbl-suggestions-form button[type="submit"]:hover {
	background: var(--cbtl-accent-dark);
}

/* Off-screen, not display:none -- some spam bots deliberately skip
   display:none fields, so this stays in normal layout flow while being
   invisible and untabbable to a real visitor. */
.cbl-hp-wrap {
	position: absolute;
	left: -9999px;
	top: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.cbl-form-notice {
	padding: 0.9rem 1.1rem;
	border-radius: var(--cbtl-radius-sm);
	margin-bottom: 1.5rem;
	font-size: 0.9rem;
}

.cbl-form-success {
	background: #eaf5ea;
	color: #2c5c2c;
	border: 1px solid #bfe0bf;
}

.cbl-form-error {
	background: #fbeceb;
	color: var(--cbtl-error);
	border: 1px solid #edc9c3;
}