/* ================================================================
   PuriDict — scholarly Material 3 inspired design
   ================================================================ */

:root {
	/* Primary indigo (from Stitch) */
	--pd-primary: #3545a0;
	--pd-primary-dim: #4e5eba;
	--pd-primary-fixed: #dee0ff;
	--pd-on-primary: #ffffff;
	--pd-inverse-primary: #bac3ff;

	/* Surface layers */
	--pd-surface: #f7f9fc;
	--pd-surface-bright: #ffffff;
	--pd-surface-container-lowest: #ffffff;
	--pd-surface-container-low: #f2f4f7;
	--pd-surface-container: #eceef1;
	--pd-surface-container-high: #e6e8eb;
	--pd-surface-container-highest: #e0e3e6;

	/* Text */
	--pd-on-surface: #191c1e;
	--pd-on-surface-variant: #454652;
	--pd-secondary: #505f76;
	--pd-outline: #767683;
	--pd-outline-variant: #c6c5d4;

	/* Accents */
	--pd-secondary-container: #d0e1fb;
	--pd-on-secondary-container: #54647a;
	--pd-tertiary-container: #f1eeff;
	--pd-success: #047857;
	--pd-warning: #b45309;

	--pd-shadow-sm: 0 1px 2px rgba(25, 28, 30, 0.04);
	--pd-shadow-md: 0 4px 12px rgba(25, 28, 30, 0.06);
	--pd-shadow-lg: 0 16px 32px rgba(53, 69, 160, 0.08);

	--pd-highlight: #fef3c7;
}

.dark-mode {
	--pd-primary: #bac3ff;
	--pd-primary-dim: #4e5eba;
	--pd-primary-fixed: #2d3e99;
	--pd-on-primary: #00105c;
	--pd-inverse-primary: #3545a0;

	--pd-surface: #111418;
	--pd-surface-bright: #1a1d22;
	--pd-surface-container-lowest: #0d1014;
	--pd-surface-container-low: #181b1f;
	--pd-surface-container: #1c1f23;
	--pd-surface-container-high: #272a2e;
	--pd-surface-container-highest: #323539;

	--pd-on-surface: #e2e2e6;
	--pd-on-surface-variant: #c6c5d4;
	--pd-secondary: #b7c8e1;
	--pd-outline: #90909c;
	--pd-outline-variant: #45464f;

	--pd-secondary-container: #38485d;
	--pd-on-secondary-container: #d3e4fe;
	--pd-tertiary-container: #2d2a3a;

	--pd-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
	--pd-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.35);
	--pd-shadow-lg: 0 16px 32px rgba(0, 0, 0, 0.45);

	--pd-highlight: #78350f;
}

body.pd-body {
	background-color: var(--pd-surface);
	color: var(--pd-on-surface);
	font-family: 'Sarabun', 'Public Sans', system-ui, sans-serif;
	transition: background-color 0.3s ease, color 0.3s ease;
	-webkit-font-smoothing: antialiased;
}

body.pd-body .footer-container {
	justify-content: center !important;
	text-align: center;
}

.font-pali,
.pd-headword {
	font-family: 'Sarabun', 'Source Serif 4', serif;
}

[v-cloak] {
	display: none;
}

/* ── Top app bar ────────────────────────────────────────── */
.pd-appbar {
	position: sticky;
	top: 0;
	z-index: 100;
	background: linear-gradient(135deg, var(--pd-primary), var(--pd-primary-dim));
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
	box-shadow: 0 4px 16px rgba(53, 69, 160, 0.25);
	color: #fff;
}

.dark-mode .pd-appbar {
	background: linear-gradient(135deg, #1e2a6b, #2d3e99);
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

.pd-appbar-inner {
	max-width: 1100px;
	margin: 0 auto;
	padding: 0.85rem 1.25rem;
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 1rem;
}

.pd-brand {
	display: flex;
	align-items: center;
	gap: 0.65rem;
	color: #fff;
	text-decoration: none;
}

.pd-brand-mark {
	width: 36px;
	height: 36px;
	border-radius: 10px;
	background: rgba(255, 255, 255, 0.15);
	color: #fff;
	display: grid;
	place-items: center;
	font-size: 1rem;
	border: 1px solid rgba(255, 255, 255, 0.2);
}

.pd-brand-text {
	font-family: 'Sarabun', 'Source Serif 4', serif;
	font-weight: 700;
	font-size: 1.15rem;
	letter-spacing: -0.01em;
	line-height: 1;
	color: #fff;
}

.pd-brand-sub {
	display: block;
	font-size: 0.7rem;
	font-weight: 500;
	color: rgba(255, 255, 255, 0.75);
	letter-spacing: 0.04em;
	margin-top: 2px;
}

.pd-appbar-actions {
	display: flex;
	gap: 0.35rem;
}

.pd-icon-btn {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	border: none;
	background: transparent;
	color: var(--pd-secondary);
	display: grid;
	place-items: center;
	font-size: 1rem;
	cursor: pointer;
	transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.pd-icon-btn:hover {
	background: var(--pd-surface-container);
	color: var(--pd-primary);
}

.pd-icon-btn:active {
	transform: scale(0.92);
}

.pd-icon-btn.is-active {
	background: var(--pd-primary-fixed);
	color: var(--pd-primary);
}

/* In-appbar variant: white icons on blue background */
.pd-appbar .pd-icon-btn {
	color: rgba(255, 255, 255, 0.85);
}

.pd-appbar .pd-icon-btn:hover {
	background: rgba(255, 255, 255, 0.15);
	color: #fff;
}

.pd-appbar .pd-icon-btn.is-active {
	background: rgba(255, 255, 255, 0.22);
	color: #fff;
}

/* ── Layout shell ──────────────────────────────────────── */
.pd-shell {
	max-width: 960px;
	margin: 0 auto;
	padding: 0.5rem 1.25rem 4rem;
}

/* ── Hero ──────────────────────────────────────────────── */
.pd-hero {
	text-align: center;
	margin-bottom: 2rem;
}

.pd-hero-title {
	font-family: 'Sarabun', 'Source Serif 4', serif;
	font-weight: 700;
	font-size: clamp(1.6rem, 3.5vw, 2.4rem);
	color: var(--pd-on-surface);
	letter-spacing: -0.02em;
	margin: 0 0 0.5rem;
	line-height: 1.2;
}

.pd-hero-sub {
	color: var(--pd-secondary);
	font-size: 0.95rem;
	max-width: 36rem;
	margin: 0 auto;
	line-height: 1.6;
}

/* ── Dictionary mode toggle (above search box) ──────────── */
.pd-dict-toggle {
	display: flex;
	justify-content: center;
	margin-bottom: 0.85rem;
}

/* ── Search box ────────────────────────────────────────── */
.pd-search {
	background: var(--pd-surface-container-lowest);
	border: 1px solid var(--pd-outline-variant);
	border-radius: 18px;
	box-shadow: var(--pd-shadow-lg);
	padding: 0.5rem;
	margin-bottom: 1.5rem;
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
	position: relative;
	z-index: 20;
}

.pd-search:focus-within {
	border-color: var(--pd-primary);
	box-shadow: 0 0 0 4px rgba(53, 69, 160, 0.12), var(--pd-shadow-lg);
}

.pd-search-row {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.5rem;
	padding: 0.35rem 0.75rem;
}

.pd-search-field {
	flex: 1 1 240px;
	min-width: 0;
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.pd-search-icon {
	color: var(--pd-primary);
	font-size: 1.15rem;
	flex-shrink: 0;
}

.pd-search-input {
	flex: 1 1 auto;
	min-width: 0;
	border: none;
	background: transparent;
	outline: none;
	font-size: 1.15rem;
	font-weight: 500;
	color: var(--pd-on-surface);
	padding: 0.65rem 0.25rem;
	font-family: inherit;
}

.pd-search-input::placeholder {
	color: var(--pd-outline);
	font-weight: 400;
}

.pd-search-clear {
	border: none;
	background: transparent;
	color: var(--pd-outline);
	width: 32px;
	height: 32px;
	border-radius: 50%;
	cursor: pointer;
	display: grid;
	place-items: center;
	transition: background 0.15s, color 0.15s;
}

.pd-search-clear:hover {
	background: var(--pd-surface-container);
	color: var(--pd-on-surface);
}

/* Segmented Pali/Thai toggle */
.pd-seg {
	display: inline-flex;
	background: var(--pd-surface-container);
	border-radius: 10px;
	padding: 4px;
	gap: 2px;
}

.pd-seg-btn {
	border: none;
	background: transparent;
	color: var(--pd-secondary);
	padding: 0.5rem 0.9rem;
	border-radius: 8px;
	font-size: 0.85rem;
	font-weight: 600;
	cursor: pointer;
	transition: background 0.15s, color 0.15s, box-shadow 0.15s;
	white-space: nowrap;
}

.pd-seg-btn:hover {
	color: var(--pd-primary);
}

.pd-seg-btn.is-active {
	background: var(--pd-primary);
	color: var(--pd-on-primary);
	box-shadow: var(--pd-shadow-sm);
}

.dark-mode .pd-seg-btn.is-active {
	background: var(--pd-primary);
	color: var(--pd-on-primary);
}

.pd-search-go {
	border: none;
	background: var(--pd-primary);
	color: var(--pd-on-primary);
	padding: 0.7rem 1.3rem;
	border-radius: 10px;
	font-weight: 600;
	font-size: 0.95rem;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	transition: background 0.15s, transform 0.15s, box-shadow 0.15s;
	box-shadow: var(--pd-shadow-sm);
}

.pd-search-go:hover {
	background: var(--pd-primary-dim);
	box-shadow: var(--pd-shadow-md);
	transform: translateY(-1px);
}

.pd-search-go:disabled {
	opacity: 0.5;
	cursor: not-allowed;
	transform: none;
}

/* Recent searches dropdown */
.pd-recent {
	border-top: 1px solid var(--pd-outline-variant);
	padding: 0.85rem 1rem 0.95rem;
	margin-top: 0.4rem;
	animation: pd-fadeIn 0.2s ease;
}

.pd-recent-head {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 0.5rem;
	font-size: 0.78rem;
	font-weight: 600;
	color: var(--pd-secondary);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.pd-recent-clear {
	border: none;
	background: transparent;
	color: var(--pd-primary);
	font-size: 0.75rem;
	font-weight: 600;
	cursor: pointer;
	padding: 0.2rem 0.5rem;
	border-radius: 6px;
}

.pd-recent-clear:hover {
	background: var(--pd-surface-container);
}

.pd-recent-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem;
}

.pd-chip {
	background: var(--pd-surface-container);
	color: var(--pd-on-surface-variant);
	padding: 0.35rem 0.85rem;
	border-radius: 999px;
	font-size: 0.85rem;
	cursor: pointer;
	border: 1px solid transparent;
	transition: all 0.15s;
}

.pd-chip:hover {
	background: var(--pd-secondary-container);
	color: var(--pd-on-secondary-container);
	border-color: var(--pd-primary-fixed);
}

/* ── Stats bar ─────────────────────────────────────────── */
.pd-stats {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0.75rem 0.25rem 1rem;
	color: var(--pd-secondary);
	font-size: 0.85rem;
}

.pd-stats-count strong {
	color: var(--pd-on-surface);
	font-weight: 700;
}

.pd-font-tools {
	display: inline-flex;
	gap: 4px;
	background: var(--pd-surface-container);
	border-radius: 8px;
	padding: 3px;
}

.pd-font-btn {
	border: none;
	background: transparent;
	color: var(--pd-secondary);
	width: 30px;
	height: 30px;
	border-radius: 6px;
	cursor: pointer;
	font-size: 0.85rem;
	transition: background 0.15s, color 0.15s;
}

.pd-font-btn:hover {
	background: var(--pd-surface-container-lowest);
	color: var(--pd-primary);
}

/* ── Result card ───────────────────────────────────────── */
.pd-card {
	background: var(--pd-surface-container-lowest);
	border: 1px solid var(--pd-outline-variant);
	border-radius: 16px;
	padding: 1.5rem 1.5rem 1.25rem;
	margin-bottom: 1rem;
	position: relative;
	transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
	overflow: hidden;
}

.pd-card:hover {
	border-color: var(--pd-primary-fixed);
	box-shadow: var(--pd-shadow-md);
}

.pd-card.is-top {
	border-left: 4px solid #f97316;
	background: linear-gradient(180deg, var(--pd-surface-container-lowest) 0%, var(--pd-surface-container-lowest) 100%);
}

.pd-card.is-top::before {
	content: "ตรงกับคำค้นหามากที่สุด";
	position: absolute;
	top: 12px;
	right: 14px;
	font-size: 0.65rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	background: linear-gradient(135deg, #f97316, #fb923c);
	color: #fff;
	padding: 5px 12px;
	border-radius: 999px;
	box-shadow: 0 2px 6px rgba(249, 115, 22, 0.35);
}

.dark-mode .pd-card.is-top::before {
	background: linear-gradient(135deg, #ea580c, #f97316);
	color: #fff;
	box-shadow: 0 2px 6px rgba(249, 115, 22, 0.45);
}

.pd-card-head {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 1rem;
	margin-bottom: 0.85rem;
}

.pd-headword {
	font-size: 1.85rem;
	font-weight: 700;
	color: var(--pd-primary);
	letter-spacing: -0.01em;
	line-height: 1.15;
	margin: 0;
}

.dark-mode .pd-headword {
	color: var(--pd-inverse-primary);
}

.pd-headword .highlight {
	background: var(--pd-highlight);
	padding: 0 4px;
	border-radius: 4px;
	color: inherit;
	box-decoration-break: clone;
	-webkit-box-decoration-break: clone;
}

.pd-card-actions {
	display: flex;
	gap: 0.2rem;
	flex-shrink: 0;
}

.pd-action-btn {
	width: 36px;
	height: 36px;
	border-radius: 50%;
	border: none;
	background: transparent;
	color: var(--pd-secondary);
	cursor: pointer;
	transition: background 0.15s, color 0.15s, transform 0.15s;
	display: grid;
	place-items: center;
	font-size: 0.9rem;
}

.pd-action-btn:hover {
	background: var(--pd-surface-container);
	color: var(--pd-primary);
}

.pd-action-btn.is-fav {
	color: #e11d48;
}

.pd-action-btn:active {
	transform: scale(0.92);
}

/* Meta chips row */
.pd-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem;
	margin-bottom: 0.85rem;
}

.pd-meta-chip {
	font-size: 0.72rem;
	font-weight: 600;
	letter-spacing: 0.04em;
	padding: 0.25rem 0.65rem;
	border-radius: 999px;
	background: var(--pd-surface-container-high);
	color: var(--pd-on-surface-variant);
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
}

.pd-meta-chip i {
	font-size: 0.7em;
	opacity: 0.75;
}

.pd-meta-chip.is-category {
	background: var(--pd-primary-fixed);
	color: var(--pd-primary);
}

.dark-mode .pd-meta-chip.is-category {
	color: var(--pd-inverse-primary);
}

.pd-meta-chip.is-gender {
	background: #e0f2fe;
	color: #075985;
}

.dark-mode .pd-meta-chip.is-gender {
	background: #082f49;
	color: #7dd3fc;
}

.pd-meta-chip.is-vibhatti {
	background: #ecfdf5;
	color: #047857;
}

.dark-mode .pd-meta-chip.is-vibhatti {
	background: #064e3b;
	color: #6ee7b7;
}

.pd-meta-chip.is-root {
	background: linear-gradient(135deg, #fff7ed, #fef3c7);
	color: #92400e;
	border: 1px solid #fcd34d;
}

.dark-mode .pd-meta-chip.is-root {
	background: linear-gradient(135deg, #78350f, #92400e);
	color: #fde68a;
	border-color: rgba(245, 158, 11, 0.4);
}

.pd-meta-chip.is-paccaya {
	background: #ede9fe;
	color: #5b21b6;
}

.dark-mode .pd-meta-chip.is-paccaya {
	background: #4c1d95;
	color: #ddd6fe;
}

/* Definition (Thai) */
.pd-definition-label {
	font-size: 0.68rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--pd-secondary);
	margin-bottom: 0.4rem;
}

.pd-definition {
	color: var(--pd-on-surface);
	line-height: 1.75;
	font-size: 1.1rem;
	margin: 0;
	cursor: pointer;
	border-radius: 8px;
	padding: 0.4rem 0.5rem;
	margin-left: -0.5rem;
	margin-right: -0.5rem;
	transition: background 0.15s;
}

.pd-definition:hover {
	background: var(--pd-surface-container-low);
}

.pd-definition .highlight {
	background: var(--pd-highlight);
	padding: 0 4px;
	border-radius: 4px;
	font-weight: 600;
	box-decoration-break: clone;
	-webkit-box-decoration-break: clone;
}

/* Expand caret */
.pd-expand {
	margin-top: 0.85rem;
	display: flex;
	justify-content: center;
}

.pd-expand-btn {
	border: 1px solid var(--pd-outline-variant);
	background: var(--pd-surface-container-lowest);
	color: var(--pd-secondary);
	padding: 0.4rem 1rem;
	border-radius: 999px;
	font-size: 0.78rem;
	font-weight: 600;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.pd-expand-btn:hover {
	background: var(--pd-surface-container);
	color: var(--pd-primary);
	border-color: var(--pd-primary-fixed);
}

.pd-expand-btn i {
	transition: transform 0.25s ease;
}

.pd-expand-btn.is-open i {
	transform: rotate(180deg);
}

/* Details panel */
.pd-details {
	margin-top: 1.25rem;
	padding-top: 1.25rem;
	border-top: 1px dashed var(--pd-outline-variant);
	display: flex;
	flex-direction: column;
	gap: 0.85rem;
	animation: pd-slideDown 0.3s ease;
}

@keyframes pd-slideDown {
	from { opacity: 0; transform: translateY(-6px); }
	to   { opacity: 1; transform: translateY(0); }
}

@keyframes pd-fadeIn {
	from { opacity: 0; }
	to   { opacity: 1; }
}

/* Source chips */
.pd-source {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem;
}

.pd-src-chip {
	font-size: 0.75rem;
	font-weight: 500;
	padding: 0.25rem 0.7rem;
	border-radius: 999px;
	background: var(--pd-surface-container);
	color: var(--pd-on-surface-variant);
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
}

.pd-src-chip.is-warning {
	background: #fef3c7;
	color: #92400e;
}

.dark-mode .pd-src-chip.is-warning {
	background: #78350f;
	color: #fde68a;
}

/* Section blocks */
.pd-section {
	background: var(--pd-surface-container-low);
	border: 1px solid var(--pd-outline-variant);
	border-left: 3px solid var(--pd-primary);
	border-radius: 12px;
	padding: 0.85rem 1rem;
}

.pd-section-title {
	display: flex;
	align-items: center;
	gap: 0.45rem;
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--pd-primary);
	margin: 0 0 0.65rem;
}

.dark-mode .pd-section-title {
	color: var(--pd-inverse-primary);
}

.pd-section-body {
	color: var(--pd-on-surface);
	line-height: 1.7;
}

.pd-section.is-etym { border-left-color: #f59e0b; }
.pd-section.is-etym .pd-section-title { color: #b45309; }
.dark-mode .pd-section.is-etym .pd-section-title { color: #fbbf24; }

.pd-section.is-vigraha { border-left-color: #8b5cf6; }
.pd-section.is-vigraha .pd-section-title { color: #6d28d9; }
.dark-mode .pd-section.is-vigraha .pd-section-title { color: #c4b5fd; }

.pd-section.is-decl { border-left-color: #0ea5e9; }
.pd-section.is-decl .pd-section-title { color: #0369a1; }
.dark-mode .pd-section.is-decl .pd-section-title { color: #7dd3fc; }

.pd-section.is-seealso { border-left-color: #10b981; }
.pd-section.is-seealso .pd-section-title { color: #047857; }
.dark-mode .pd-section.is-seealso .pd-section-title { color: #6ee7b7; }

.pd-section.is-note { border-left-color: #6b7280; }
.pd-section.is-note .pd-section-title { color: #4b5563; }
.dark-mode .pd-section.is-note .pd-section-title { color: #d1d5db; }

.pd-section.is-raw { border-left-color: #94a3b8; }
.pd-section.is-raw .pd-section-title { color: #64748b; }
.dark-mode .pd-section.is-raw .pd-section-title { color: #cbd5e1; }

/* Etymology chain */
.pd-etym {
	display: flex;
	flex-wrap: wrap;
	gap: 0.45rem;
	align-items: center;
}

.pd-etym-plus {
	color: var(--pd-outline);
	font-weight: 700;
	font-size: 1.1rem;
}

.pd-etym-chip {
	display: inline-flex;
	flex-direction: column;
	align-items: center;
	padding: 0.5rem 0.8rem;
	border-radius: 10px;
	background: var(--pd-surface-container-lowest);
	border: 1.5px solid var(--pd-outline-variant);
	min-width: 70px;
}

.pd-etym-part {
	font-size: 1.1rem;
	font-weight: 700;
	color: var(--pd-on-surface);
	line-height: 1.2;
}

.pd-etym-role {
	font-size: 0.68rem;
	color: var(--pd-secondary);
	margin-top: 2px;
	font-weight: 600;
}

.pd-etym-meaning {
	font-size: 0.75rem;
	color: var(--pd-success);
	font-style: italic;
	margin-top: 2px;
}

.pd-etym-chip.is-prefix { background: #fef3c7; border-color: #fcd34d; }
.pd-etym-chip.is-prefix .pd-etym-role { color: #92400e; }
.pd-etym-chip.is-root { background: #fee2e2; border-color: #fca5a5; }
.pd-etym-chip.is-root .pd-etym-role { color: #991b1b; }
.pd-etym-chip.is-paccaya { background: #dbeafe; border-color: #93c5fd; }
.pd-etym-chip.is-paccaya .pd-etym-role { color: #1e40af; }
.pd-etym-chip.is-vibhatti { background: #dcfce7; border-color: #86efac; }
.pd-etym-chip.is-vibhatti .pd-etym-role { color: #047857; }
.pd-etym-chip.is-vibhatti .pd-etym-meaning { color: #047857; font-style: normal; font-weight: 500; }

.dark-mode .pd-etym-chip { background: var(--pd-surface-container-high); border-color: var(--pd-outline-variant); }
.dark-mode .pd-etym-chip.is-prefix { background: #78350f; border-color: #b45309; }
.dark-mode .pd-etym-chip.is-prefix .pd-etym-role { color: #fde68a; }
.dark-mode .pd-etym-chip.is-root { background: #7f1d1d; border-color: #b91c1c; }
.dark-mode .pd-etym-chip.is-root .pd-etym-role { color: #fecaca; }
.dark-mode .pd-etym-chip.is-paccaya { background: #1e3a8a; border-color: #2563eb; }
.dark-mode .pd-etym-chip.is-paccaya .pd-etym-role { color: #bfdbfe; }
.dark-mode .pd-etym-chip.is-vibhatti { background: #064e3b; border-color: #047857; }
.dark-mode .pd-etym-chip.is-vibhatti .pd-etym-role,
.dark-mode .pd-etym-chip.is-vibhatti .pd-etym-meaning { color: #6ee7b7; }

.pd-etym-formation {
	margin-top: 0.6rem;
	font-size: 0.85rem;
	color: var(--pd-secondary);
	font-style: italic;
	padding: 0.4rem 0.6rem;
	background: var(--pd-surface-container-lowest);
	border-left: 2px solid var(--pd-outline-variant);
	border-radius: 4px;
}

/* Vigraha */
.pd-vigraha-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem;
	margin-bottom: 0.5rem;
}

.pd-pill {
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
	padding: 0.3rem 0.7rem;
	border-radius: 6px;
	font-size: 0.85rem;
	font-weight: 500;
}

.pd-pill-label {
	font-size: 0.7rem;
	color: var(--pd-secondary);
}

.pd-pill.is-compound { background: #ede9fe; color: #5b21b6; }
.pd-pill.is-saadhana { background: #fce7f3; color: #9d174d; }
.dark-mode .pd-pill.is-compound { background: #4c1d95; color: #ddd6fe; }
.dark-mode .pd-pill.is-saadhana { background: #831843; color: #fbcfe8; }

.pd-vigraha-text {
	padding: 0.6rem 0.85rem;
	background: #faf5ff;
	border-left: 3px solid #c4b5fd;
	border-radius: 4px;
	color: var(--pd-on-surface);
}

.dark-mode .pd-vigraha-text { background: #2e1065; border-left-color: #7c3aed; }

.pd-vigraha-mark { color: #7c3aed; font-weight: 700; margin-right: 0.4rem; }
.dark-mode .pd-vigraha-mark { color: #c4b5fd; }

/* Declension */
.pd-decl-sample {
	display: inline-block;
	padding: 0.4rem 0.7rem;
	background: #f0f9ff;
	border-radius: 6px;
	font-size: 0.95rem;
	margin-bottom: 0.6rem;
}

.dark-mode .pd-decl-sample { background: #082f49; color: #e0f2fe; }

.pd-examples {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}

.pd-example {
	padding: 0.6rem 0.85rem;
	background: var(--pd-surface-container-lowest);
	border: 1px solid var(--pd-outline-variant);
	border-left: 3px solid #0ea5e9;
	border-radius: 6px;
}

.pd-example-head {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	align-items: baseline;
}

.pd-example-case {
	background: #0ea5e9;
	color: white;
	padding: 0.15rem 0.5rem;
	border-radius: 4px;
	font-size: 0.7rem;
	font-weight: 700;
	letter-spacing: 0.04em;
}

.pd-example-form {
	font-weight: 700;
	color: var(--pd-on-surface);
}

.pd-example-ctx {
	color: var(--pd-secondary);
	font-size: 0.9rem;
}

.pd-example-gloss {
	margin-top: 0.35rem;
	padding-left: 0.4rem;
	border-left: 2px solid var(--pd-outline-variant);
	color: var(--pd-on-surface);
}

/* See-also chips */
.pd-seealso {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem;
}

.pd-seealso-chip {
	border: 1.5px solid #6ee7b7;
	background: #ecfdf5;
	color: #047857;
	padding: 0.35rem 0.85rem;
	border-radius: 999px;
	font-weight: 600;
	font-size: 0.95rem;
	cursor: pointer;
	transition: all 0.15s;
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
}

.pd-seealso-chip:hover {
	background: #10b981;
	color: white;
	transform: translateY(-1px);
}

.dark-mode .pd-seealso-chip { background: #064e3b; border-color: #047857; color: #6ee7b7; }
.dark-mode .pd-seealso-chip:hover { background: #10b981; color: #022c22; }

/* Loader skeletons */
.pd-skeleton {
	background: var(--pd-surface-container-lowest);
	border: 1px solid var(--pd-outline-variant);
	border-radius: 16px;
	padding: 1.5rem;
	margin-bottom: 1rem;
}

.pd-skel-line {
	height: 14px;
	background: linear-gradient(90deg, var(--pd-surface-container) 0%, var(--pd-surface-container-high) 50%, var(--pd-surface-container) 100%);
	background-size: 200% 100%;
	animation: pd-shine 1.5s infinite;
	border-radius: 6px;
	margin-bottom: 0.75rem;
}

.pd-skel-line.is-head { height: 28px; width: 35%; margin-bottom: 1rem; }
.pd-skel-line.is-short { width: 65%; }

@keyframes pd-shine {
	0% { background-position: -100% 0; }
	100% { background-position: 100% 0; }
}

/* Empty / error */
.pd-empty {
	background: var(--pd-surface-container-lowest);
	border: 1px solid var(--pd-outline-variant);
	border-radius: 16px;
	padding: 2.5rem 1.5rem;
	text-align: center;
	color: var(--pd-secondary);
}

.pd-empty-icon {
	width: 56px;
	height: 56px;
	margin: 0 auto 0.85rem;
	border-radius: 50%;
	background: var(--pd-surface-container);
	color: var(--pd-primary);
	display: grid;
	place-items: center;
	font-size: 1.4rem;
}

.pd-empty h4 {
	color: var(--pd-on-surface);
	font-size: 1.05rem;
	margin: 0 0 0.4rem;
}

.pd-empty ul {
	display: inline-block;
	text-align: left;
	margin-top: 0.85rem;
	padding-left: 1.4rem;
	font-size: 0.9rem;
}

.pd-error {
	background: #fef2f2;
	border: 1px solid #fecaca;
	color: #991b1b;
	border-radius: 12px;
	padding: 1rem 1.25rem;
	margin-bottom: 1rem;
	display: flex;
	align-items: center;
	gap: 0.6rem;
}

.dark-mode .pd-error {
	background: #450a0a;
	border-color: #7f1d1d;
	color: #fecaca;
}

/* Favorites collapse */
.pd-favs {
	background: var(--pd-surface-container-lowest);
	border: 1px solid var(--pd-outline-variant);
	border-radius: 16px;
	padding: 1.25rem;
	margin-top: 1.5rem;
}

.pd-favs-head {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 0.85rem;
}

.pd-favs-title {
	margin: 0;
	font-size: 1.1rem;
	font-weight: 700;
	color: var(--pd-on-surface);
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.pd-favs-title i { color: #e11d48; }

.pd-fav-row {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0.6rem 0.75rem;
	border-radius: 10px;
	transition: background 0.15s;
}

.pd-fav-row:hover {
	background: var(--pd-surface-container-low);
}

.pd-fav-word {
	font-weight: 600;
	color: var(--pd-primary);
	cursor: pointer;
	font-size: 1rem;
}

.dark-mode .pd-fav-word { color: var(--pd-inverse-primary); }

.pd-fav-word:hover { text-decoration: underline; }

.pd-fav-del {
	border: none;
	background: transparent;
	color: var(--pd-outline);
	width: 32px;
	height: 32px;
	border-radius: 50%;
	cursor: pointer;
	transition: background 0.15s, color 0.15s;
}

.pd-fav-del:hover {
	background: #fef2f2;
	color: #dc2626;
}

.dark-mode .pd-fav-del:hover { background: #450a0a; color: #fca5a5; }

/* Show-favs toggle */
.pd-show-favs {
	display: flex;
	justify-content: center;
	margin-top: 1.25rem;
}

.pd-show-favs-btn {
	border: 1px solid var(--pd-outline-variant);
	background: var(--pd-surface-container-lowest);
	color: var(--pd-on-surface-variant);
	padding: 0.55rem 1.1rem;
	border-radius: 999px;
	font-size: 0.9rem;
	font-weight: 500;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	transition: all 0.15s;
}

.pd-show-favs-btn:hover {
	background: var(--pd-surface-container);
	border-color: var(--pd-primary-fixed);
}

.pd-show-favs-btn i { color: #e11d48; }

/* Footer back link */
.pd-back {
	margin-top: 2rem;
	display: flex;
	justify-content: center;
}

.pd-back-btn {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.65rem 1.4rem;
	border-radius: 999px;
	border: 1px solid var(--pd-outline-variant);
	background: var(--pd-surface-container-lowest);
	color: var(--pd-on-surface-variant);
	text-decoration: none;
	font-size: 0.92rem;
	font-weight: 500;
	transition: all 0.15s;
}

.pd-back-btn:hover {
	background: var(--pd-surface-container);
	color: var(--pd-primary);
	border-color: var(--pd-primary-fixed);
}

/* Info modal (custom overlay) */
.pd-modal-overlay {
	position: fixed;
	inset: 0;
	z-index: 200;
	background: rgba(15, 23, 42, 0.45);
	backdrop-filter: blur(4px);
	display: grid;
	place-items: center;
	padding: 1rem;
}

.pd-modal-card {
	background: var(--pd-surface-container-lowest);
	color: var(--pd-on-surface);
	border: 1px solid var(--pd-outline-variant);
	border-radius: 18px;
	max-width: 540px;
	width: 100%;
	overflow: hidden;
	box-shadow: 0 32px 64px rgba(0, 0, 0, 0.25);
}

.pd-modal-head {
	background: linear-gradient(135deg, var(--pd-primary), var(--pd-primary-dim));
	color: white;
	padding: 1rem 1.25rem;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.pd-modal-head h5 { margin: 0; font-weight: 700; font-size: 1.05rem; }

.pd-modal-close {
	border: none;
	background: rgba(255, 255, 255, 0.18);
	color: white;
	width: 32px;
	height: 32px;
	border-radius: 50%;
	cursor: pointer;
	display: grid;
	place-items: center;
	transition: background 0.15s;
}
.pd-modal-close:hover { background: rgba(255, 255, 255, 0.28); }

.pd-modal-body { padding: 1.5rem; line-height: 1.7; }

.pd-fade-enter-active,
.pd-fade-leave-active { transition: opacity 0.2s ease; }
.pd-fade-enter-from,
.pd-fade-leave-to { opacity: 0; }

/* Mobile tweaks */
@media (max-width: 720px) {
	.pd-shell { padding: 0.5rem 1rem 3.5rem; }
	.pd-search-row { flex-direction: column; align-items: stretch; gap: 0.6rem; }
	.pd-search-field { flex: 0 0 auto; width: 100%; }
	.pd-search-row .pd-search-input { font-size: 1.05rem; padding: 0.5rem 0.25rem; }
	.pd-seg { width: 100%; justify-content: space-between; }
	.pd-seg-btn { flex: 1; padding: 0.55rem 0.5rem; text-align: center; }
	.pd-search-go { width: 100%; justify-content: center; }
	.pd-search-icon-row { display: flex; align-items: center; gap: 0.5rem; }
	.pd-headword { font-size: 1.5rem; }
	.pd-card { padding: 1.1rem 1.1rem 0.95rem; }
	.pd-appbar-inner { padding: 0.6rem 0.85rem; }
	.pd-brand-text { font-size: 1rem; }
	.pd-brand-sub { display: none; }
}

@media (max-width: 480px) {
	.pd-card.is-top::before { font-size: 0.55rem; padding: 3px 7px; }
	.pd-hero-title { font-size: 1.4rem; }
}