/**
 * SA — Favicon & Social Preview Generator widget, used only on
 * /tools/favicon-social-preview-generator/ (see the `data-sa-tool` markup
 * rendered by sa_favicon_social_shortcode() in inc/tools.php).
 * Self-contained; reuses the --tool-* tokens from tools.css, which is a
 * declared dependency so it always loads first.
 */

.sa-fs-generator {
	background: #fff;
	border: 1px solid var(--tool-border);
	border-radius: 1rem;
	padding: 1.75rem;
	box-shadow: 0 14px 32px -20px rgba(23, 35, 61, 0.3);
	margin: 2rem 0;
}
@media (min-width: 768px) {
	.sa-fs-generator {
		padding: 2.25rem;
	}
}

.sa-fs-upload label,
.sa-fs-field label {
	display: block;
	font-weight: 700;
	font-size: 0.85rem;
	color: var(--tool-ink);
	margin-bottom: 0.5rem;
}

.sa-fs-upload input[type="file"] {
	display: block;
	width: 100%;
	font-family: inherit;
	font-size: 0.9rem;
	color: var(--tool-ink);
	border: 1px dashed var(--tool-border);
	border-radius: 0.6rem;
	padding: 0.85rem;
	background: var(--tool-bg-alt);
}
.sa-fs-upload input[type="file"]::file-selector-button {
	border: none;
	border-radius: 0.5rem;
	padding: 0.5rem 0.9rem;
	margin-right: 0.85rem;
	font-family: inherit;
	font-weight: 700;
	font-size: 0.85rem;
	background: var(--tool-yellow);
	color: #14110a;
	cursor: pointer;
}

.sa-fs-upload-status {
	display: block;
	margin-top: 0.6rem;
	font-size: 0.82rem;
	color: var(--tool-muted);
}
.sa-fs-upload-status.is-error {
	color: #c23f3f;
}

.sa-fs-bg-field {
	margin-top: 1.25rem;
}
.sa-fs-colour-row {
	display: flex;
	align-items: center;
	gap: 0.6rem;
	border: 1px solid var(--tool-border);
	border-radius: 0.6rem;
	padding: 0.35rem 0.6rem;
	max-width: 14rem;
}
.sa-fs-colour-row:focus-within {
	border-color: var(--tool-yellow);
	box-shadow: 0 0 0 3px var(--tool-yellow-glow);
}
.sa-fs-colour-row input[type="color"] {
	flex: 0 0 auto;
	width: 2.2rem;
	height: 2.2rem;
	border: none;
	border-radius: 0.4rem;
	padding: 0;
	background: none;
	cursor: pointer;
}
.sa-fs-colour-row input[type="color"]::-webkit-color-swatch-wrapper {
	padding: 0;
}
.sa-fs-colour-row input[type="color"]::-webkit-color-swatch {
	border: 1px solid var(--tool-border);
	border-radius: 0.4rem;
}
.sa-fs-colour-row input[type="text"] {
	flex: 1 1 auto;
	min-width: 0;
	border: none;
	padding: 0.35rem 0;
	font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
	font-size: 0.95rem;
	color: var(--tool-ink);
	background: none;
}
.sa-fs-colour-row input[type="text"]:focus {
	outline: none;
}

/* ==========================================================================
   Output sections
   ========================================================================== */

.sa-fs-output {
	margin-top: 2rem;
}

.sa-fs-section {
	margin-top: 2rem;
	padding-top: 1.75rem;
	border-top: 1px solid var(--tool-border);
}
.sa-fs-section:first-child {
	margin-top: 0;
	padding-top: 0;
	border-top: none;
}
.sa-fs-section__title {
	font-size: 1rem;
	font-weight: 700;
	color: var(--tool-ink);
	margin: 0 0 0.35rem;
}
.sa-fs-section__hint {
	font-size: 0.85rem;
	color: var(--tool-muted);
	margin: 0 0 1.25rem;
}

/* ==========================================================================
   Favicon previews
   ========================================================================== */

.sa-fs-favicon-row {
	display: flex;
	flex-wrap: wrap;
	gap: 1.5rem;
	align-items: flex-start;
}

.sa-fs-favicon-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.6rem;
}

.sa-fs-tab-mock {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	background: var(--tool-bg-alt);
	border: 1px solid var(--tool-border);
	border-radius: 0.5rem 0.5rem 0 0;
	padding: 0.55rem 1rem;
	min-width: 9rem;
}
.sa-fs-tab-mock__icon {
	flex-shrink: 0;
	image-rendering: pixelated;
	background:
		linear-gradient(45deg, #e4e8f0 25%, transparent 25%, transparent 75%, #e4e8f0 75%),
		linear-gradient(45deg, #e4e8f0 25%, #fff 25%, #fff 75%, #e4e8f0 75%);
	background-size: 6px 6px;
	background-position: 0 0, 3px 3px;
}
.sa-fs-tab-mock span {
	font-size: 0.78rem;
	color: var(--tool-muted);
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.sa-fs-touch-mock {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 4.5rem;
	height: 4.5rem;
	border-radius: 0.9rem;
	overflow: hidden;
	background:
		linear-gradient(45deg, #e4e8f0 25%, transparent 25%, transparent 75%, #e4e8f0 75%),
		linear-gradient(45deg, #e4e8f0 25%, #fff 25%, #fff 75%, #e4e8f0 75%);
	background-size: 10px 10px;
	background-position: 0 0, 5px 5px;
	box-shadow: 0 4px 12px -6px rgba(23, 35, 61, 0.4);
}
.sa-fs-touch-mock__icon {
	width: 100%;
	height: 100%;
}

.sa-fs-favicon-item__label {
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--tool-muted);
}

.sa-fs-download-btn {
	border: 1px solid var(--tool-border);
	border-radius: 0.5rem;
	padding: 0.4rem 0.9rem;
	font-family: inherit;
	font-weight: 700;
	font-size: 0.78rem;
	background: #fff;
	color: var(--tool-ink);
	cursor: pointer;
	transition: border-color 0.15s ease, background-color 0.15s ease;
}
.sa-fs-download-btn:hover {
	border-color: var(--tool-yellow);
	background: #fdf8e4;
}
.sa-fs-download-btn--social {
	margin-top: 1rem;
	padding: 0.65rem 1.4rem;
	font-size: 0.9rem;
	background: var(--tool-yellow);
	border-color: var(--tool-yellow);
}
.sa-fs-download-btn--social:hover {
	box-shadow: 0 0 16px 2px var(--tool-yellow-glow);
}

/* ==========================================================================
   Social preview mock
   ========================================================================== */

.sa-fs-social-mock {
	max-width: 28rem;
	border: 1px solid var(--tool-border);
	border-radius: 0.75rem;
	overflow: hidden;
	background: #fff;
}
.sa-fs-social-mock__canvas {
	display: block;
	width: 100%;
	height: auto;
	background:
		linear-gradient(45deg, #e4e8f0 25%, transparent 25%, transparent 75%, #e4e8f0 75%),
		linear-gradient(45deg, #e4e8f0 25%, #fff 25%, #fff 75%, #e4e8f0 75%);
	background-size: 16px 16px;
	background-position: 0 0, 8px 8px;
}
.sa-fs-social-mock__card {
	padding: 0.85rem 1rem;
	display: flex;
	flex-direction: column;
	gap: 0.2rem;
}
.sa-fs-social-mock__domain {
	font-size: 0.72rem;
	letter-spacing: 0.03em;
	text-transform: uppercase;
	color: var(--tool-muted);
}
.sa-fs-social-mock__title {
	font-size: 0.92rem;
	font-weight: 700;
	color: var(--tool-ink);
}

/* ==========================================================================
   Code snippet
   ========================================================================== */

.sa-fs-code__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	margin-bottom: 0.6rem;
}
.sa-fs-code__label {
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: var(--tool-muted);
}
.sa-fs-copy-btn {
	flex-shrink: 0;
	border: none;
	border-radius: 0.5rem;
	padding: 0.5rem 1rem;
	font-family: inherit;
	font-weight: 700;
	font-size: 0.82rem;
	white-space: nowrap;
	background: var(--tool-yellow);
	color: #14110a;
	cursor: pointer;
	transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.sa-fs-copy-btn:hover {
	box-shadow: 0 0 16px 2px var(--tool-yellow-glow);
	transform: translateY(-1px);
}

.sa-fs-code__code {
	background: var(--tool-ink);
	color: #e8ecf3;
	border-radius: 0.75rem;
	padding: 1rem 1.15rem;
	overflow: auto;
	margin: 0;
}
.sa-fs-code__code code {
	font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
	font-size: 0.78rem;
	line-height: 1.6;
	white-space: pre;
}

.sa-fs-copy-status {
	display: block;
	margin-top: 0.5rem;
	font-size: 0.82rem;
	color: #2e7d32;
	min-height: 1.2em;
}