/* ==========================================================================
   MysteryThemes Toolkit - Design System & Component Styles
   ========================================================================== */

:root {
	--mt-toolkit-accent: #3a83f7;
	--mt-toolkit-muted: rgba(0, 0, 0, 0.65);
	--mt-toolkit-border: rgba(0, 0, 0, 0.08);
	--mt-toolkit-bg: rgba(58, 131, 247, 0.03);
	--mt-toolkit-card-bg: rgba(0, 0, 0, 0.015);
	--mt-toolkit-radius: 6px;
}

/* Dark mode theme support */
@media (prefers-color-scheme: dark) {
	:root {
		--mt-toolkit-muted: rgba(255, 255, 255, 0.7);
		--mt-toolkit-border: rgba(255, 255, 255, 0.12);
		--mt-toolkit-bg: rgba(58, 131, 247, 0.08);
		--mt-toolkit-card-bg: rgba(255, 255, 255, 0.03);
	}
}

/* Common Typography & Layout Baseline (Default text size 14px minimum) */
.mt-toolkit-post-meta,
.mt-toolkit-content-info,
.mt-toolkit-post-navigation {
	font-family: inherit;
	font-size: var(--mt-font-size, 14px);
	color: var(--mt-text-color, inherit);
	text-align: var(--mt-alignment, left);
	padding: var(--mt-padding, 0);
	margin: var(--mt-margin, 0);
	background-color: var(--mt-bg-color, transparent);
	border-color: var(--mt-border-color, transparent);
	border-width: var(--mt-border-width, 0);
	border-style: var(--mt-border-style, solid);
	border-radius: var(--mt-border-radius, 0);
	box-sizing: border-box;
}

.mt-toolkit-post-meta *,
.mt-toolkit-content-info *,
.mt-toolkit-post-navigation * {
	box-sizing: border-box;
}

/* Alignment rules for flex containers */
.mt-toolkit-post-meta[style*="--mt-alignment: center"] .mt-toolkit-post-meta__list,
.mt-toolkit-content-info[style*="--mt-alignment: center"] .mt-toolkit-content-info__list,
.mt-toolkit-post-navigation[style*="--mt-alignment: center"] .mt-toolkit-post-navigation__inner {
	justify-content: center;
	text-align: center;
}

.mt-toolkit-post-meta[style*="--mt-alignment: right"] .mt-toolkit-post-meta__list,
.mt-toolkit-content-info[style*="--mt-alignment: right"] .mt-toolkit-content-info__list,
.mt-toolkit-post-navigation[style*="--mt-alignment: right"] .mt-toolkit-post-navigation__inner {
	justify-content: flex-end;
	text-align: right;
}

.mt-toolkit-post-meta[style*="--mt-alignment: left"] .mt-toolkit-post-meta__list,
.mt-toolkit-content-info[style*="--mt-alignment: left"] .mt-toolkit-content-info__list,
.mt-toolkit-post-navigation[style*="--mt-alignment: left"] .mt-toolkit-post-navigation__inner {
	justify-content: flex-start;
	text-align: left;
}

/* --------------------------------------------------------------------------
   1. Post Meta (.mt-toolkit-post-meta)
   -------------------------------------------------------------------------- */
.mt-toolkit-post-meta__list {
	align-items: center;
	display: flex;
	flex-wrap: wrap;
	gap: 0.4em var(--mt-item-spacing, 8px);
	list-style: none;
	margin: 0;
	padding: 0;
	color: var(--mt-text-color, var(--mt-toolkit-muted, rgba(0, 0, 0, 0.65)));
}

.mt-toolkit-post-meta__item {
	align-items: center;
	display: inline-flex;
	gap: 0.25em;
}

.mt-toolkit-post-meta__separator {
	margin: 0 0.15em;
	opacity: 0.5;
	user-select: none;
}

.mt-toolkit-post-meta__link {
	color: inherit;
	text-decoration: none;
	transition: color 0.15s ease-in-out;
}

.mt-toolkit-post-meta__link:hover,
.mt-toolkit-post-meta__link:focus-visible {
	color: var(--mt-accent-color, var(--mt-toolkit-accent, #3a83f7));
	text-decoration: underline;
}

.mt-toolkit-post-meta__icon {
	font-family: Dashicons, sans-serif;
	display: inline-block;
	font-size: var(--mt-icon-size, 14px);
	height: var(--mt-icon-size, 14px);
	width: var(--mt-icon-size, 14px);
	line-height: var(--mt-icon-size, 14px);
	vertical-align: -0.125em;
	color: var(--mt-accent-color, var(--mt-toolkit-accent, #3a83f7));
	opacity: 0.9;
}

/* --------------------------------------------------------------------------
   2. Content Info (.mt-toolkit-content-info)
   -------------------------------------------------------------------------- */
.mt-toolkit-content-info {
	background-color: var(--mt-bg-color, var(--mt-toolkit-bg, rgba(58, 131, 247, 0.03)));
	border-color: var(--mt-border-color, var(--mt-toolkit-border, rgba(0, 0, 0, 0.08)));
	border-width: var(--mt-border-width, 1px);
	border-style: var(--mt-border-style, solid);
	border-radius: var(--mt-border-radius, var(--mt-toolkit-radius, 6px));
	padding: var(--mt-padding, 0.75rem 1rem);
	margin: var(--mt-margin, 1rem 0);
	color: var(--mt-text-color, var(--mt-toolkit-muted, rgba(0, 0, 0, 0.65)));
}

.mt-toolkit-content-info__list {
	align-items: center;
	display: flex;
	flex-wrap: wrap;
	gap: 0.4em var(--mt-item-spacing, 12px);
	list-style: none;
	margin: 0;
	padding: 0;
}

.mt-toolkit-content-info__item {
	align-items: center;
	display: inline-flex;
}

.mt-toolkit-content-info__separator {
	margin: 0 0.25em;
	opacity: 0.5;
	user-select: none;
}

.mt-toolkit-content-info__author {
	color: inherit;
	text-decoration: none;
	font-weight: 500;
	transition: color 0.15s ease-in-out;
}

.mt-toolkit-content-info__author:hover,
.mt-toolkit-content-info__author:focus-visible {
	color: var(--mt-accent-color, var(--mt-toolkit-accent, #3a83f7));
	text-decoration: underline;
}

/* Content Info Compact Variant */
.mt-toolkit-content-info--compact .mt-toolkit-content-info__list {
	flex-direction: column;
	align-items: flex-start;
	gap: 0.35em;
}

/* Content Info Wrap Variant */
.mt-toolkit-content-info--wrap .mt-toolkit-content-info__list {
	flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   3. Post Navigation (.mt-toolkit-post-navigation)
   -------------------------------------------------------------------------- */
.mt-toolkit-post-navigation {
	margin: var(--mt-margin, 1.5rem 0);
	padding: var(--mt-padding, 1rem 0 0 0);
	border-top: var(--mt-border-width, 1px) var(--mt-border-style, solid) var(--mt-border-color, var(--mt-toolkit-border, rgba(0, 0, 0, 0.08)));
}

.mt-toolkit-post-navigation__inner {
	display: flex;
	flex-wrap: wrap;
	gap: var(--mt-gap, 1.25rem);
	justify-content: space-between;
}

.mt-toolkit-post-navigation--grid .mt-toolkit-post-navigation__item {
	flex: 1 1 240px;
	min-width: 0;
}

.mt-toolkit-post-navigation--stack .mt-toolkit-post-navigation__inner {
	flex-direction: column;
	gap: var(--mt-gap, 1rem);
}

.mt-toolkit-post-navigation__link {
	align-items: center;
	display: flex;
	gap: 0.875rem;
	color: var(--mt-text-color, inherit);
	text-decoration: none;
	padding: 0.75rem;
	background-color: var(--mt-bg-color, var(--mt-toolkit-card-bg, rgba(0, 0, 0, 0.015)));
	border: var(--mt-border-width, 1px) var(--mt-border-style, solid) var(--mt-border-color, var(--mt-toolkit-border, rgba(0, 0, 0, 0.08)));
	border-radius: var(--mt-border-radius, var(--mt-toolkit-radius, 6px));
	transition: border-color 0.15s ease-in-out, background-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.mt-toolkit-post-navigation__link:hover,
.mt-toolkit-post-navigation__link:focus-visible {
	border-color: var(--mt-accent-color, var(--mt-toolkit-accent, #3a83f7));
	background-color: var(--mt-toolkit-bg, rgba(58, 131, 247, 0.03));
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.mt-toolkit-post-navigation__link:focus-visible {
	outline: 2px solid var(--mt-accent-color, var(--mt-toolkit-accent, #3a83f7));
	outline-offset: 2px;
}

.mt-toolkit-post-navigation__item--next .mt-toolkit-post-navigation__link {
	flex-direction: row-reverse;
	text-align: right;
}

.mt-toolkit-post-navigation__image-wrap {
	flex-shrink: 0;
	width: var(--mt-thumbnail-size, 52px);
	height: var(--mt-thumbnail-size, 52px);
	border-radius: calc(var(--mt-border-radius, 6px) - 2px);
	overflow: hidden;
	background-color: var(--mt-toolkit-border, rgba(0, 0, 0, 0.08));
}

.mt-toolkit-post-navigation__thumbnail {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.mt-toolkit-post-navigation__thumbnail-placeholder {
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.06);
}

.mt-toolkit-post-navigation__content {
	flex: 1;
	min-width: 0;
}

.mt-toolkit-post-navigation__label {
	font-size: 0.75rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--mt-accent-color, var(--mt-toolkit-accent, #3a83f7));
	display: block;
	margin-bottom: 0.15rem;
}

.mt-toolkit-post-navigation__title {
	font-size: var(--mt-title-font-size, 16px);
	color: var(--mt-title-color, inherit);
	font-weight: 600;
	line-height: 1.35;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.mt-toolkit-post-navigation__meta {
	font-size: var(--mt-font-size, 14px);
	color: var(--mt-text-color, var(--mt-toolkit-muted, rgba(0, 0, 0, 0.65)));
	margin-top: 0.25rem;
}

/* Responsive adjustments */
@media (max-width: 600px) {
	.mt-toolkit-post-navigation__inner {
		flex-direction: column;
		gap: 0.75rem;
	}

	.mt-toolkit-post-navigation--grid .mt-toolkit-post-navigation__item {
		flex: 1 1 100%;
	}
}