/**
 * BuddyNext — Achievements profile tab (gamification badges + standing).
 *
 * Core-integration surface (its own tab, not Portfolio). BuddyNext OKLCH tokens
 * only; reuses the shared .bn-card / .bn-link primitives. Responsive to 390px.
 */

.bn-achievements {
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

/* Standing strip: points / level / streak. */
.bn-achievements__standing {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
}

.bn-achievements__stat {
	flex: 1 1 auto;
	min-width: 96px;
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: 0.3rem;
	padding: 1rem;
	border: 1px solid var(--bn-border);
	border-radius: var(--bn-radius-md);
	background: var(--bn-surface);
}

/* A soft theme-accent icon chip per stat — gives each metric a glanceable
   symbol (points/level/streak), using OKLCH accent tokens, never an AI-marker
   purple. */
.bn-achievements__stat-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	margin-bottom: 0.15rem;
	border-radius: 50%;
	background: var(--bn-accent-soft);
}

.bn-achievements__stat-icon svg {
	width: 1.1rem;
	height: 1.1rem;
	color: var(--bn-accent);
}

.bn-achievements__stat-value {
	font-size: var(--bn-text-xl);
	font-weight: var(--bn-fw-bold);
	color: var(--bn-ink);
	line-height: 1.1;
}

.bn-achievements__stat-label {
	font-size: var(--bn-text-sm);
	color: var(--bn-ink-3);
}

/* Badge panel. */
.bn-achievements__panel {
	display: flex;
	flex-direction: column;
	gap: 1rem;
	padding: 1.1rem;
}

.bn-achievements__head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	flex-wrap: wrap;
}

.bn-achievements__title {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	margin: 0;
	font-size: var(--bn-text-lg);
	font-weight: var(--bn-fw-semibold);
	color: var(--bn-ink);
}

.bn-achievements__title svg {
	width: 1.1rem;
	height: 1.1rem;
	color: var(--bn-ink-3);
}

/* Count chip — matches BN's .bn-tab__count pill. */
.bn-achievements__count {
	font-size: var(--bn-text-2xs);
	font-weight: var(--bn-fw-medium);
	color: var(--bn-ink-3);
	background: var(--bn-sunken);
	padding: 1px 6px;
	border-radius: var(--bn-r-full);
}

.bn-achievements__cta {
	font-size: var(--bn-text-sm);
	white-space: nowrap;
}

.bn-achievements__empty {
	margin: 0;
	color: var(--bn-ink-3);
	font-size: var(--bn-text-sm);
}

/* Badge grid. */
.bn-achievements__grid {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(108px, 1fr));
	gap: 0.85rem;
}

.bn-achievements__badge-link {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.4rem;
	padding: 0.85rem 0.5rem;
	border: 1px solid var(--bn-border);
	border-radius: var(--bn-radius-md);
	text-decoration: none;
	color: inherit;
	text-align: center;
	transition: border-color 0.15s ease, transform 0.15s ease;
	/* Fill the grid cell so every badge box is the same height regardless of how
	   many lines the badge name wraps to (the <li> stretches; the box must too). */
	height: 100%;
	box-sizing: border-box;
}

a.bn-achievements__badge-link:hover,
a.bn-achievements__badge-link:focus-visible {
	border-color: var(--bn-accent);
	transform: translateY(-2px);
	outline: none;
}

/* Credential badges get a subtle accent ring — they are the real achievements. */
.bn-achievements__badge.is-credential .bn-achievements__badge-link {
	border-color: var(--bn-accent-300);
	background: var(--bn-accent-soft);
}

.bn-achievements__badge-medal {
	width: 64px;
	height: 64px;
	border-radius: 50%;
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
	/* A soft theme-accent medallion (OKLCH tokens, not an AI-marker gradient) so
	   even a simple badge SVG reads as a designed medal, not a bare icon in a
	   plain circle. */
	background: radial-gradient(circle at 50% 32%, var(--bn-accent-soft), var(--bn-surface-soft));
	box-shadow: inset 0 0 0 1px var(--bn-border);
}

.bn-achievements__badge.is-credential .bn-achievements__badge-medal {
	background: radial-gradient(circle at 50% 32%, var(--bn-accent-200, var(--bn-accent-soft)), var(--bn-accent-soft));
	box-shadow: inset 0 0 0 1px var(--bn-accent-300);
}

.bn-achievements__badge-medal img {
	width: 100%;
	height: 100%;
	/* contain (not cover) + padding shows the whole badge artwork centered,
	   instead of cropping a thin outline to fill the circle. */
	object-fit: contain;
	padding: 11px;
	display: block;
}

.bn-achievements__badge-medal svg {
	width: 1.7rem;
	height: 1.7rem;
	color: var(--bn-accent);
}

.bn-achievements__badge-name {
	font-size: var(--bn-text-sm);
	font-weight: var(--bn-fw-medium);
	color: var(--bn-ink);
	line-height: 1.25;
}

.bn-achievements__badge-date {
	font-size: var(--bn-text-xs);
	color: var(--bn-ink-4);
	/* Anchor the date to the bottom so it lines up across cards whose names wrap
	   to a different number of lines. */
	margin-top: auto;
}

@media (max-width: 640px) {
	.bn-achievements__grid {
		grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
		gap: 0.6rem;
	}

	.bn-achievements__badge-medal {
		width: 56px;
		height: 56px;
	}
	.bn-achievements__badge-medal img {
		padding: 9px;
	}
}