/**
 * Shatabhisha Course Hub — AJAX Filter bar, Sort bar & pagination modes (Part 11).
 */

.sch-grid-controls {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin-bottom: 20px;
}

.sch-filter-bar {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	align-items: center;
}

.sch-filter-select,
.sch-sort-select {
	border: 1px solid var(--sch-border, #e2e2e2);
	border-radius: var(--sch-radius, 8px);
	padding: 8px 12px;
	font-size: 14px;
	background: var(--sch-card-bg, #fff);
	color: var(--sch-text, #1d2327);
}

.sch-filter-reset {
	border-radius: var(--sch-radius, 8px);
}

.sch-sort-bar {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 14px;
	color: var(--sch-text-muted, #646970);
}

.sch-course-grid {
	position: relative;
	transition: opacity 0.2s ease;
}

.sch-course-grid.is-loading {
	opacity: 0.45;
	pointer-events: none;
}

.sch-load-more-wrap {
	text-align: center;
	margin-top: 28px;
}

.sch-load-more-btn {
	border-radius: var(--sch-button-radius, 10px);
	padding: 12px 32px;
}

.sch-infinite-sentinel {
	height: 1px;
}

@media (max-width: 600px) {
	.sch-grid-controls {
		flex-direction: column;
		align-items: stretch;
	}

	.sch-filter-bar {
		flex-direction: column;
	}

	.sch-filter-select,
	.sch-sort-select {
		width: 100%;
	}
}