/* AI Question Gap Generator — styles */

.aqg-tool {
	--aqg-bg: #ffffff; --aqg-fg: #1a1a1a; --aqg-muted: #6b7280; --aqg-border: #e5e7eb;
	--aqg-primary: #2563eb; --aqg-primary-fg: #ffffff; --aqg-card-bg: #f9fafb;
	max-width: 900px; margin: 0 auto;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	color: var(--aqg-fg);
}
@media (prefers-color-scheme: dark) {
	.aqg-tool { --aqg-bg: #111827; --aqg-fg: #f3f4f6; --aqg-muted: #9ca3af; --aqg-border: #374151; --aqg-card-bg: #1f2937; }
}
.aqg-notice { background: rgba(37,99,235,0.08); color: var(--aqg-primary); border-radius: 8px; padding: 0.75rem 1rem; font-size: 0.85rem; margin-bottom: 1.25rem; }
.aqg-label { display: block; font-weight: 600; margin-bottom: 0.5rem; }
.aqg-input-group { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.aqg-input { flex: 1 1 260px; min-width: 0; padding: 0.65rem 0.85rem; border: 1px solid var(--aqg-border); border-radius: 8px; font-size: 1rem; background: var(--aqg-bg); color: var(--aqg-fg); }
.aqg-input:focus-visible { outline: 2px solid var(--aqg-primary); outline-offset: 1px; }
.aqg-btn { padding: 0.65rem 1.1rem; border-radius: 8px; border: 1px solid var(--aqg-border); font-size: 1rem; cursor: pointer; background: var(--aqg-bg); color: var(--aqg-fg); }
.aqg-btn-primary { background: var(--aqg-primary); border-color: var(--aqg-primary); color: var(--aqg-primary-fg); font-weight: 600; }
.aqg-btn-ghost { background: transparent; }
.aqg-results { margin-top: 1.75rem; }
.aqg-output-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1rem; }
.aqg-output-label { font-size: 0.85rem; color: #fff; font-weight: 600; }
.aqg-categories {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1.25rem;
}
.aqg-results {
    height: 525px;
    overflow-y: auto;
    overflow-x: hidden;

    /* Firefox */
    scrollbar-width: thin;
    scrollbar-color: #0E79BF #061A2B;
}

/* Chrome, Edge, Safari */
.aqg-results::-webkit-scrollbar {
    width: 8px;
}

.aqg-results::-webkit-scrollbar-track {
    background: #061A2B;
    border-radius: 10px;
}

.aqg-results::-webkit-scrollbar-thumb {
    background: #0E79BF;
    border-radius: 10px;
}

.aqg-results::-webkit-scrollbar-thumb:hover {
    background: #1495E5;
}

.aqg-category-group { }
.aqg-category-heading { font-size: 0.9rem; margin: 0 0 0.6rem; color: #fff; text-transform: uppercase; letter-spacing: 0.03em; }
.aqg-question-list { display: flex; flex-direction: column; gap: 0.4rem; }
.aqg-question-row { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; background: var(--aqg-card-bg); border: 1px solid var(--aqg-border); border-radius: 6px; padding: 0.55rem 0.8rem; font-size: 0.88rem; }
.aqg-row-copy-btn { flex-shrink: 0; background: none; border: 1px solid var(--aqg-border); border-radius: 6px; padding: 0.25rem 0.6rem; font-size: 0.75rem; cursor: pointer; color: var(--aqg-fg);
font-size: 14px !important; line-height: 20px !important;     padding: 5px 12px 5px 12px !important;
}

@media print { .aqg-input-row, .aqg-actions, .aqg-row-copy-btn { display: none !important; } }
@media (max-width:767px){
	.aqg-categories {
		display: grid;
		grid-template-columns: 1fr;
		gap: 1.25rem;
	}
}