/* =========================================================
   Ultimate Word Counter — Stylesheet
   All classes are prefixed with "uwc-" to avoid theme conflicts.
   System fonts only. No external frameworks or CDNs.
   ========================================================= */

.uwc-root {
	--uwc-bg: #ffffff;
	--uwc-bg-soft: #f7f8fa;
	--uwc-border: #e3e6eb;
	--uwc-text: #1b1f27;
	--uwc-text-muted: #5c6472;
	--uwc-primary: #2f6feb;
	--uwc-primary-dark: #1f52b8;
	--uwc-primary-soft: #eaf1ff;
	--uwc-danger: #d9432f;
	--uwc-danger-soft: #fdecea;
	--uwc-success: #1f9d55;
	--uwc-radius-sm: 8px;
	--uwc-radius-md: 12px;
	--uwc-radius-lg: 18px;
	--uwc-shadow: 0 2px 6px rgba(20, 24, 34, 0.06), 0 10px 24px rgba(20, 24, 34, 0.06);
	--uwc-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

	box-sizing: border-box;
	max-width: 1120px;
	margin: 0 auto;
	padding: 0 0 40px;
	font-family: var(--uwc-font);
	color: var(--uwc-text);
	line-height: 1.55;
	overflow-x: hidden;
}

.uwc-root *,
.uwc-root *::before,
.uwc-root *::after {
	box-sizing: border-box;
}

.uwc-visually-hidden {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* ---------------------------------------------------------
   Header
   --------------------------------------------------------- */
.uwc-header {
	text-align: center;
	padding: 32px 16px 20px;
}

.uwc-header-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 64px;
	height: 64px;
	border-radius: 18px;
	background: linear-gradient(135deg, var(--uwc-primary), var(--uwc-primary-dark));
	color: #fff;
	margin-bottom: 18px;
	box-shadow: 0 8px 20px rgba(47, 111, 235, 0.28);
}

.uwc-title {
	font-size: clamp(2rem, 3.4vw, 2.75rem);
	font-weight: 800;
	margin: 0 0 10px;
	letter-spacing: -0.02em;
}

.uwc-subtitle {
	font-size: 1.15rem;
	color: var(--uwc-text-muted);
	max-width: 620px;
	margin: 0 auto 22px;
}

.uwc-badges {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	justify-content: center;
}

.uwc-badge {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	background: var(--uwc-primary-soft);
	color: var(--uwc-primary-dark);
	font-size: 0.9rem;
	font-weight: 600;
	padding: 8px 16px;
	border-radius: 999px;
}

/* ---------------------------------------------------------
   Cards
   --------------------------------------------------------- */
.uwc-card {
	background: var(--uwc-bg);
	border: 1px solid var(--uwc-border);
	border-radius: var(--uwc-radius-lg);
	box-shadow: var(--uwc-shadow);
	padding: 28px;
	margin: 18px 0;
}

.uwc-card-title {
	font-size: 1.3rem;
	font-weight: 700;
	margin: 0 0 18px;
}

/* ---------------------------------------------------------
   Editor
   --------------------------------------------------------- */
.uwc-editor-toolbar {
	display: flex;
	justify-content: flex-end;
	gap: 8px;
	margin-bottom: 12px;
	flex-wrap: wrap;
}

.uwc-editor-toolbar-actions {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
}

.uwc-textarea {
	width: 100%;
	min-height: 340px;
	resize: vertical;
	border: 1px solid var(--uwc-border);
	border-radius: var(--uwc-radius-md);
	padding: 20px;
	font-family: var(--uwc-font);
	font-size: 1.12rem;
	line-height: 1.7;
	color: var(--uwc-text);
	background: var(--uwc-bg-soft);
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.uwc-textarea:focus {
	outline: none;
	border-color: var(--uwc-primary);
	box-shadow: 0 0 0 3px var(--uwc-primary-soft);
	background: var(--uwc-bg);
}

.uwc-live-count {
	margin-top: 12px;
	font-weight: 700;
	font-size: 1.05rem;
	color: var(--uwc-primary-dark);
}

/* ---------------------------------------------------------
   Buttons
   --------------------------------------------------------- */
.uwc-btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 12px 20px;
	border-radius: 10px;
	border: 1px solid var(--uwc-border);
	background: var(--uwc-bg);
	color: var(--uwc-text);
	font-size: 0.95rem;
	font-weight: 600;
	font-family: var(--uwc-font);
	cursor: pointer;
	transition: background 0.18s ease, border-color 0.18s ease, transform 0.12s ease, box-shadow 0.18s ease;
	min-height: 46px;
	box-shadow: 0 1px 2px rgba(20, 24, 34, 0.04);
}

.uwc-btn:hover {
	background: var(--uwc-bg-soft);
	border-color: #cfd5df;
	transform: translateY(-2px);
	box-shadow: 0 6px 14px rgba(20, 24, 34, 0.1);
}

.uwc-btn:active {
	transform: translateY(0);
	box-shadow: 0 1px 2px rgba(20, 24, 34, 0.06);
}

.uwc-btn:focus-visible {
	outline: 3px solid var(--uwc-primary);
	outline-offset: 2px;
}

.uwc-btn-primary {
	background: linear-gradient(135deg, var(--uwc-primary), var(--uwc-primary-dark));
	border-color: var(--uwc-primary-dark);
	color: #fff;
	box-shadow: 0 4px 12px rgba(47, 111, 235, 0.28);
}

.uwc-btn-primary:hover {
	background: linear-gradient(135deg, var(--uwc-primary-dark), #163f8f);
	border-color: #163f8f;
	box-shadow: 0 8px 18px rgba(47, 111, 235, 0.36);
}

.uwc-btn-ghost {
	background: transparent;
	box-shadow: none;
}

.uwc-btn-danger {
	color: var(--uwc-danger);
	border-color: #f3c9c3;
}

.uwc-btn-danger:hover {
	background: var(--uwc-danger-soft);
	box-shadow: 0 6px 14px rgba(217, 67, 47, 0.18);
}

.uwc-modal .uwc-btn-danger {
	color: #fff;
	background: var(--uwc-danger);
	border-color: var(--uwc-danger);
}

.uwc-modal .uwc-btn-danger:hover {
	background: #b93526;
}

.uwc-icon {
	flex-shrink: 0;
}

/* ---------------------------------------------------------
   Stats grid
   --------------------------------------------------------- */
.uwc-stats-grid {
	display: grid;
	grid-template-columns: repeat(6, 1fr);
	gap: 12px;
	margin-bottom: 20px;
}

.uwc-stat-box {
	background: var(--uwc-bg-soft);
	border: 1px solid var(--uwc-border);
	border-radius: var(--uwc-radius-md);
	padding: 18px 12px;
	text-align: center;
	transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.uwc-stat-box:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 14px rgba(20, 24, 34, 0.08);
}

.uwc-stat-value {
	display: block;
	font-size: 1.7rem;
	font-weight: 800;
	color: var(--uwc-primary-dark);
	word-break: break-word;
}

.uwc-stat-label {
	display: block;
	font-size: 0.82rem;
	color: var(--uwc-text-muted);
	margin-top: 5px;
}

.uwc-time-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 12px;
	margin-bottom: 20px;
}

.uwc-time-box {
	background: var(--uwc-bg-soft);
	border: 1px solid var(--uwc-border);
	border-radius: var(--uwc-radius-md);
	padding: 16px;
}

.uwc-time-box-head {
	display: flex;
	align-items: center;
	gap: 8px;
	font-weight: 700;
	font-size: 0.9rem;
	margin-bottom: 8px;
	color: var(--uwc-text);
}

.uwc-time-value {
	font-size: 1.3rem;
	font-weight: 800;
	color: var(--uwc-primary-dark);
}

.uwc-time-note {
	margin: 8px 0 0;
	font-size: 0.78rem;
	color: var(--uwc-text-muted);
}

.uwc-extra-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 12px;
}

.uwc-extra-box {
	background: var(--uwc-bg-soft);
	border: 1px solid var(--uwc-border);
	border-radius: var(--uwc-radius-md);
	padding: 12px;
	text-align: center;
}

.uwc-extra-label {
	display: block;
	font-size: 0.72rem;
	color: var(--uwc-text-muted);
	margin-bottom: 6px;
}

.uwc-extra-value {
	display: block;
	font-size: 1.05rem;
	font-weight: 700;
	word-break: break-word;
}

/* ---------------------------------------------------------
   Writing goal
   --------------------------------------------------------- */
.uwc-goal-controls {
	display: flex;
	gap: 14px;
	flex-wrap: wrap;
	align-items: flex-end;
}

.uwc-field {
	display: flex;
	flex-direction: column;
	gap: 6px;
	min-width: 140px;
}

.uwc-field-grow {
	flex: 1 1 260px;
}

.uwc-field-inline {
	min-width: 120px;
}

.uwc-field label {
	font-size: 0.8rem;
	font-weight: 600;
	color: var(--uwc-text-muted);
}

.uwc-field input[type="text"],
.uwc-field input[type="number"],
.uwc-field select {
	padding: 9px 12px;
	border-radius: var(--uwc-radius-sm);
	border: 1px solid var(--uwc-border);
	font-family: var(--uwc-font);
	font-size: 0.9rem;
	background: var(--uwc-bg);
	color: var(--uwc-text);
	min-height: 40px;
}

.uwc-field input:focus,
.uwc-field select:focus {
	outline: none;
	border-color: var(--uwc-primary);
	box-shadow: 0 0 0 3px var(--uwc-primary-soft);
}

.uwc-field-buttons {
	flex-direction: row;
	gap: 8px;
	min-width: auto;
}

.uwc-goal-progress {
	margin-top: 18px;
}

.uwc-progress-track {
	width: 100%;
	height: 12px;
	border-radius: 999px;
	background: var(--uwc-bg-soft);
	border: 1px solid var(--uwc-border);
	overflow: hidden;
}

.uwc-progress-fill {
	height: 100%;
	background: linear-gradient(90deg, var(--uwc-primary), var(--uwc-primary-dark));
	transition: width 0.2s ease;
}

.uwc-progress-fill.uwc-progress-complete {
	background: linear-gradient(90deg, var(--uwc-success), #157a41);
}

.uwc-progress-text {
	margin-top: 8px;
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--uwc-text-muted);
}

/* ---------------------------------------------------------
   Quick actions
   --------------------------------------------------------- */
.uwc-quick-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	align-items: center;
}

.uwc-download-group {
	display: inline-flex;
	align-items: stretch;
	gap: 0;
	border-radius: 10px;
	overflow: hidden;
	border: 1px solid var(--uwc-border);
	box-shadow: 0 1px 2px rgba(20, 24, 34, 0.04);
}

.uwc-download-group select {
	border: none;
	border-right: 1px solid var(--uwc-border);
	background: var(--uwc-bg-soft);
	padding: 0 12px;
	font-family: var(--uwc-font);
	font-size: 0.9rem;
	font-weight: 600;
	color: var(--uwc-text);
	min-height: 46px;
	cursor: pointer;
}

.uwc-download-group select:focus-visible {
	outline: 3px solid var(--uwc-primary);
	outline-offset: -3px;
}

.uwc-download-group .uwc-btn {
	border: none;
	border-radius: 0;
	box-shadow: none;
}

.uwc-download-group .uwc-btn:hover {
	transform: none;
	box-shadow: none;
}

/* ---------------------------------------------------------
   Ad slots
   --------------------------------------------------------- */
.uwc-ad-slot {
	width: 100%;
	min-height: 0;
	margin: 20px 0;
	text-align: center;
	overflow: hidden;
}

.uwc-ad-slot:empty {
	margin: 0;
	padding: 0;
	border: 0;
}

/* ---------------------------------------------------------
   Advanced panel
   --------------------------------------------------------- */
.uwc-toggle-advanced {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	background: transparent;
	border: none;
	font-size: 1.1rem;
	font-weight: 700;
	color: var(--uwc-text);
	cursor: pointer;
	padding: 4px 0;
	font-family: var(--uwc-font);
}

.uwc-toggle-advanced:focus-visible {
	outline: 3px solid var(--uwc-primary);
	outline-offset: 2px;
}

.uwc-toggle-advanced .uwc-icon {
	transition: transform 0.18s ease;
}

.uwc-toggle-advanced[aria-expanded="true"] .uwc-icon {
	transform: rotate(180deg);
}

.uwc-advanced-panel {
	margin-top: 18px;
	display: flex;
	flex-direction: column;
	gap: 26px;
}

.uwc-subsection {
	border-top: 1px solid var(--uwc-border);
	padding-top: 20px;
}

.uwc-subsection:first-child {
	border-top: none;
	padding-top: 0;
}

.uwc-subsection h3 {
	margin: 0 0 12px;
	font-size: 1rem;
	font-weight: 700;
}

.uwc-inline-controls {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	align-items: flex-end;
	margin-bottom: 12px;
}

.uwc-checkbox {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-size: 0.88rem;
	cursor: pointer;
}

.uwc-checkbox input {
	width: 18px;
	height: 18px;
	accent-color: var(--uwc-primary);
}

.uwc-field-checkbox {
	flex-direction: row;
	align-items: center;
	min-width: auto;
}

/* ---------------------------------------------------------
   Tables
   --------------------------------------------------------- */
.uwc-table-scroll {
	width: 100%;
	overflow-x: auto;
	border: 1px solid var(--uwc-border);
	border-radius: var(--uwc-radius-md);
}

.uwc-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.88rem;
	min-width: 340px;
}

.uwc-table thead th {
	text-align: left;
	background: var(--uwc-bg-soft);
	padding: 10px 14px;
	font-weight: 700;
	border-bottom: 1px solid var(--uwc-border);
	position: sticky;
	top: 0;
}

.uwc-table tbody td {
	padding: 9px 14px;
	border-bottom: 1px solid var(--uwc-border);
	word-break: break-word;
}

.uwc-table tbody tr:last-child td {
	border-bottom: none;
}

.uwc-table-empty td {
	text-align: center;
	color: var(--uwc-text-muted);
	padding: 18px 14px;
}

/* ---------------------------------------------------------
   Keyword density
   --------------------------------------------------------- */
.uwc-kw-results {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 12px;
	margin-bottom: 10px;
}

.uwc-note {
	font-size: 0.8rem;
	color: var(--uwc-text-muted);
	margin: 4px 0 0;
}

/* ---------------------------------------------------------
   Find & replace
   --------------------------------------------------------- */
.uwc-find-replace-grid {
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
	align-items: flex-end;
	margin-bottom: 12px;
}

.uwc-find-replace-grid .uwc-field {
	flex: 1 1 200px;
}

/* ---------------------------------------------------------
   SEO content
   --------------------------------------------------------- */
.uwc-seo-content h2 {
	font-size: 1.15rem;
	font-weight: 700;
	margin: 22px 0 8px;
}

.uwc-seo-content h2:first-child {
	margin-top: 0;
}

.uwc-seo-content p {
	margin: 0 0 6px;
	color: var(--uwc-text);
}

/* ---------------------------------------------------------
   FAQ
   --------------------------------------------------------- */
.uwc-faq-list {
	display: flex;
	flex-direction: column;
}

.uwc-faq-item {
	border-bottom: 1px solid var(--uwc-border);
}

.uwc-faq-item h3 {
	margin: 0;
}

.uwc-faq-question {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	background: transparent;
	border: none;
	text-align: left;
	padding: 14px 4px;
	font-size: 0.95rem;
	font-weight: 600;
	color: var(--uwc-text);
	cursor: pointer;
	font-family: var(--uwc-font);
}

.uwc-faq-question:focus-visible {
	outline: 3px solid var(--uwc-primary);
	outline-offset: 2px;
}

.uwc-faq-question .uwc-icon {
	transition: transform 0.18s ease;
	flex-shrink: 0;
}

.uwc-faq-question[aria-expanded="true"] .uwc-icon {
	transform: rotate(180deg);
}

.uwc-faq-answer {
	padding: 0 4px 16px;
	color: var(--uwc-text-muted);
	font-size: 0.9rem;
}

.uwc-faq-answer p {
	margin: 0;
}

/* ---------------------------------------------------------
   Modal
   --------------------------------------------------------- */
.uwc-modal-overlay {
	position: fixed;
	inset: 0;
	background: rgba(15, 18, 25, 0.55);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 20px;
	z-index: 999999;
}

.uwc-modal {
	background: var(--uwc-bg);
	border-radius: var(--uwc-radius-lg);
	padding: 24px;
	max-width: 420px;
	width: 100%;
	box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
}

.uwc-modal h3 {
	margin: 0 0 10px;
	font-size: 1.1rem;
}

.uwc-modal p {
	margin: 0 0 20px;
	color: var(--uwc-text-muted);
	font-size: 0.9rem;
}

.uwc-modal-actions {
	display: flex;
	justify-content: flex-end;
	gap: 10px;
}

/* ---------------------------------------------------------
   Toast
   --------------------------------------------------------- */
.uwc-toast {
	position: fixed;
	left: 50%;
	bottom: 28px;
	transform: translateX(-50%) translateY(20px);
	background: #1b1f27;
	color: #fff;
	padding: 12px 20px;
	border-radius: 999px;
	font-size: 0.88rem;
	font-weight: 600;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.2s ease, transform 0.2s ease;
	z-index: 999999;
	max-width: 90vw;
	text-align: center;
}

.uwc-toast.uwc-toast-visible {
	opacity: 1;
	transform: translateX(-50%) translateY(0);
}

/* ---------------------------------------------------------
   Responsive breakpoints
   --------------------------------------------------------- */
@media (max-width: 1024px) {
	.uwc-stats-grid {
		grid-template-columns: repeat(3, 1fr);
	}

	.uwc-extra-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 768px) {
	.uwc-root {
		padding-left: 4px;
		padding-right: 4px;
	}

	.uwc-card {
		padding: 18px;
		border-radius: var(--uwc-radius-md);
	}

	.uwc-card-title {
		font-size: 1.1rem;
	}

	.uwc-textarea {
		min-height: 260px;
		font-size: 1rem;
		padding: 16px;
	}

	.uwc-time-grid {
		grid-template-columns: 1fr;
	}

	.uwc-kw-results {
		grid-template-columns: 1fr 1fr;
	}

	.uwc-goal-controls {
		flex-direction: column;
		align-items: stretch;
	}

	.uwc-field-buttons {
		flex-direction: row;
	}

	.uwc-download-group {
		width: 100%;
	}

	.uwc-download-group select {
		flex: 1 1 auto;
	}
}

@media (max-width: 480px) {
	.uwc-stats-grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.uwc-extra-grid {
		grid-template-columns: 1fr 1fr;
	}

	.uwc-kw-results {
		grid-template-columns: 1fr;
	}

	.uwc-editor-toolbar {
		justify-content: stretch;
	}

	.uwc-editor-toolbar-actions {
		width: 100%;
	}

	.uwc-editor-toolbar-actions .uwc-btn {
		flex: 1 1 auto;
		justify-content: center;
	}

	.uwc-quick-actions {
		width: 100%;
	}

	.uwc-quick-actions .uwc-btn {
		flex: 1 1 calc(50% - 5px);
		justify-content: center;
	}

	.uwc-download-group {
		flex: 1 1 100%;
	}

	.uwc-title {
		font-size: 1.6rem;
	}

	.uwc-subtitle {
		font-size: 1rem;
	}

	.uwc-header-icon {
		width: 52px;
		height: 52px;
	}
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
	.uwc-root * {
		transition: none !important;
		animation: none !important;
	}
}