/**
 * French Typo admin CSS — minimal & modern
 *
 * Styles for the WordPress admin interface of the French Typo plugin.
 * Uses native WordPress classes and targeted enhancements.
 *
 * @package French_Typo
 */

/* ==========================================================================
   CSS Variables
   ========================================================================== */

:root {
	--french-typo-space-sm: 8px;   /* Small spacing */
	--french-typo-space-md: 16px;  /* Medium spacing */

	/* WordPress color palette */
	--french-typo-color-primary: #2271b1;      /* Primary blue (links) */
	--french-typo-color-text: #1d2327;        /* Primary text color */
	--french-typo-color-text-secondary: #50575e; /* Secondary text color */
	--french-typo-color-bg: #f6f7f7;          /* Background (light) */
	--french-typo-color-border: #dcdcde;      /* Border color */
}

/* ==========================================================================
   Introduction Card
   ========================================================================== */

.french-typo-intro-card {
	width: 100%;
	margin-bottom: var(--french-typo-space-md);
}

.french-typo-intro-card > h2.title:first-child {
	margin-top: 0;
	margin-bottom: var(--french-typo-space-md);
	font-size: 1.125rem;
	line-height: 1.4;
	font-weight: 600;
}

.french-typo-intro-footer {
	font-size: 13px;
	font-style: italic;
	color: var(--french-typo-color-text-secondary);
	margin-top: var(--french-typo-space-md);
	margin-bottom: 0;
}

.french-typo-intro-card a {
	color: var(--french-typo-color-primary);
	text-decoration: none;
}

/* ==========================================================================
   Settings Card
   ========================================================================== */

.french-typo-settings-card {
	margin-bottom: var(--french-typo-space-md);
}

/* ==========================================================================
   Fieldset Groups
   ========================================================================== */

.french-typo-fieldset-group {
	border: 1px solid var(--french-typo-color-border);
	border-radius: 4px;
	padding: var(--french-typo-space-md);
	margin: 0 0 var(--french-typo-space-md) 0;
}

.french-typo-fieldset-group:last-of-type {
	margin-bottom: 0;
}

.french-typo-fieldset-title {
	font-size: 1.125rem;
	line-height: 1.4;
	font-weight: 600;
	color: var(--french-typo-color-text);
	margin: 0 0 var(--french-typo-space-md) 0;
	padding: 0 var(--french-typo-space-sm);
}

/* ==========================================================================
   Forms
   ========================================================================== */

.french-typo-settings-card label {
	display: block;
	margin-bottom: var(--french-typo-space-sm);
	line-height: 1.6;
}

.french-typo-settings-card label:last-of-type {
	margin-bottom: 0;
}

.french-typo-settings-card input[type="radio"],
.french-typo-settings-card input[type="checkbox"] {
	margin-right: var(--french-typo-space-sm);
	margin-top: 0;
	vertical-align: middle;
}

.french-typo-settings-card br {
	display: none;
}

.french-typo-settings-card .description {
	color: var(--french-typo-color-text-secondary);
	font-size: 13px;
	line-height: 1.5;
	margin-top: var(--french-typo-space-md);
	margin-bottom: 0;
}

.french-typo-settings-card p:not(.description) {
	margin-top: 0;
	margin-bottom: var(--french-typo-space-md);
	line-height: 1.6;
}

.french-typo-settings-card p:not(.description):last-child {
	margin-bottom: 0;
}

.french-typo-settings-card code {
	background: var(--french-typo-color-bg);
	border: 1px solid var(--french-typo-color-border);
	border-radius: 3px;
	padding: 2px 6px;
	font-size: 13px;
	font-family: Consolas, Monaco, monospace;
}

.french-typo-settings-card a {
	color: var(--french-typo-color-primary);
	text-decoration: none;
}

/* ==========================================================================
   Checkbox Groups
   ========================================================================== */

.french-typo-checkbox-group {
	display: flex;
	flex-direction: column;
	gap: var(--french-typo-space-sm);
	margin-top: var(--french-typo-space-sm);
}

.french-typo-checkbox-group label {
	margin-bottom: 0;
}

/* ==========================================================================
   Subgroups
   ========================================================================== */

.french-typo-checkbox-subgroup {
	margin-top: var(--french-typo-space-md);
	padding-top: var(--french-typo-space-md);
	border-top: 1px solid var(--french-typo-color-border);
}

.french-typo-checkbox-subgroup:first-child {
	margin-top: 0;
	padding-top: 0;
	border-top: none;
}

.french-typo-checkbox-subgroup-title {
	font-weight: 600;
	font-size: 14px;
	color: var(--french-typo-color-text);
	margin-top: 0;
	margin-bottom: var(--french-typo-space-md);
	line-height: 1.4;
}

/* ==========================================================================
   Accordion
   ========================================================================== */

.french-typo-advanced-details {
	margin-top: var(--french-typo-space-md);
}

.french-typo-advanced-toggle {
	cursor: pointer;
	user-select: none;
	display: flex;
	align-items: center;
	gap: var(--french-typo-space-sm);
	padding: var(--french-typo-space-sm) var(--french-typo-space-md);
	background: var(--french-typo-color-bg);
	border: 1px solid var(--french-typo-color-border);
	border-radius: 4px;
	font-size: 14px;
	font-weight: 500;
	color: var(--french-typo-color-text);
	list-style: none;
}

.french-typo-advanced-toggle::-webkit-details-marker {
	display: none;
}

.french-typo-advanced-toggle::before {
	content: "▶";
	display: inline-block;
	font-size: var(--french-typo-space-md);
	line-height: 1;
	margin-right: var(--french-typo-space-sm);
}

.french-typo-advanced-details[open] .french-typo-advanced-toggle::before {
	content: "▼";
}

.french-typo-toggle-text {
	flex: 1;
}

.french-typo-advanced-content {
	margin-top: var(--french-typo-space-md);
}

/* ==========================================================================
   Save Button
   ========================================================================== */

.french-typo-save-wrapper {
	margin-top: var(--french-typo-space-md);
	padding-top: var(--french-typo-space-md);
	border-top: 1px solid var(--french-typo-color-border);
}

.french-typo-save-wrapper .button-primary {
	margin: 0;
}

/* ==========================================================================
   Version Info
   ========================================================================== */

.french-typo-version-info {
	margin-top: var(--french-typo-space-md);
	padding-top: var(--french-typo-space-md);
	border-top: 1px solid var(--french-typo-color-border);
	font-size: 13px;
	color: var(--french-typo-color-text-secondary);
	text-align: center;
}

.french-typo-version-info a {
	color: var(--french-typo-color-primary);
	text-decoration: none;
}