/* Street Hebrew Quiz — frontend
   Mirrors the theme's tile / glassmorphism / blue-accent vocabulary.
*/

.tsb-quiz {
	--tsbq-bg: #ffffff;
	--tsbq-bg-blue: linear-gradient(135deg, #1a8fd1 0%, #1366a3 100%);
	--tsbq-ink: #0f172a;
	--tsbq-ink-soft: #475569;
	--tsbq-muted: #64748b;
	--tsbq-border: rgba(15, 23, 42, 0.08);
	--tsbq-border-strong: rgba(15, 23, 42, 0.16);
	--tsbq-accent: #1a8fd1;
	--tsbq-accent-soft: rgba(26, 143, 209, 0.1);
	--tsbq-success: #22c55e;
	--tsbq-radius: 20px;

	position: relative;
	background: var(--tsbq-bg);
	border: 1px solid var(--tsbq-border);
	border-radius: var(--tsbq-radius);
	padding: clamp(20px, 4vw, 36px);
	box-shadow: 0 10px 40px -20px rgba(15, 23, 42, 0.25);
	overflow: hidden;
}

/* progress */
.tsb-quiz__progress {
	position: absolute;
	inset: 0 0 auto 0;
	height: 4px;
	background: var(--tsbq-border);
}
.tsb-quiz__progress-bar {
	height: 100%;
	width: 0%;
	background: var(--tsbq-accent);
	transition: width 0.3s ease;
}

/* slides */
.tsb-quiz__slide {
	display: none;
	flex-direction: column;
	gap: 16px;
}
.tsb-quiz__slide.is-active {
	display: flex;
	animation: tsbqFade 0.25s ease;
}
@keyframes tsbqFade {
	from { opacity: 0; transform: translateY(6px); }
	to   { opacity: 1; transform: translateY(0); }
}

/* shared */
.tsb-quiz .kicker {
	display: inline-block;
	font-size: 0.75rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--tsbq-accent);
}
.tsb-quiz__title {
	font-size: clamp(1.25rem, 2.6vw, 1.75rem);
	line-height: 1.25;
	margin: 0;
	color: var(--tsbq-ink);
}
.tsb-quiz__text {
	color: var(--tsbq-ink-soft);
	margin: 0;
	font-size: 1rem;
	line-height: 1.6;
}

/* question header */
.tsb-quiz__qhead {
	display: flex;
	flex-direction: column;
	gap: 6px;
}
.tsb-quiz__step {
	font-size: 0.8rem;
	color: var(--tsbq-muted);
	font-weight: 500;
}
.tsb-quiz__question {
	font-size: clamp(1.1rem, 2.2vw, 1.5rem);
	line-height: 1.3;
	margin: 0;
	color: var(--tsbq-ink);
}

/* question media */
.tsb-quiz__qmedia {
	margin: 0;
	border-radius: 14px;
	overflow: hidden;
	border: 1px solid var(--tsbq-border);
	max-height: 320px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #f8fafc;
}
.tsb-quiz__qmedia img {
	width: 100%;
	height: 100%;
	max-height: 320px;
	object-fit: contain;
	display: block;
}

/* answers */
.tsb-quiz__answers {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 10px;
	grid-template-columns: 1fr;
}
@media ( min-width: 540px ) {
	.tsb-quiz__answers {
		grid-template-columns: repeat( 2, minmax(0, 1fr) );
	}
}

.tsb-quiz__answer {
	display: flex;
	align-items: center;
	gap: 12px;
	width: 100%;
	text-align: left;
	background: #f8fafc;
	border: 1.5px solid var(--tsbq-border);
	border-radius: 14px;
	padding: 14px 16px;
	font-size: 1rem;
	font-weight: 500;
	color: var(--tsbq-ink);
	cursor: pointer;
	transition: border-color 0.15s ease, background 0.15s ease, transform 0.15s ease;
	font-family: inherit;
}
.tsb-quiz__answer:hover {
	border-color: var(--tsbq-accent);
	background: var(--tsbq-accent-soft);
}
.tsb-quiz__answer:focus-visible {
	outline: 3px solid var(--tsbq-accent);
	outline-offset: 2px;
}
.tsb-quiz__answer.is-selected {
	border-color: var(--tsbq-accent);
	background: var(--tsbq-accent-soft);
	box-shadow: 0 0 0 3px var(--tsbq-accent-soft);
}
.tsb-quiz__answer.is-selected::after {
	content: "✓";
	margin-left: auto;
	color: var(--tsbq-accent);
	font-weight: 700;
	font-size: 1.1rem;
}

.tsb-quiz__answer-media {
	flex: 0 0 56px;
	width: 56px;
	height: 56px;
	border-radius: 10px;
	overflow: hidden;
	background: #fff;
	border: 1px solid var(--tsbq-border);
	display: flex;
	align-items: center;
	justify-content: center;
}
.tsb-quiz__answer-media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}
.tsb-quiz__answer-label {
	flex: 1 1 auto;
	min-width: 0;
}

/* actions */
.tsb-quiz__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	align-items: center;
	margin-top: 4px;
}
.tsb-quiz__actions--question {
	justify-content: flex-end;
}

/* If theme's .btn isn't present, give the quiz button a sensible look. */
.tsb-quiz__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 12px 20px;
	font-size: 1rem;
	font-weight: 600;
	border-radius: 999px;
	border: 1.5px solid transparent;
	background: var(--tsbq-accent);
	color: #fff;
	cursor: pointer;
	font-family: inherit;
	text-decoration: none;
	transition: background 0.15s ease, transform 0.15s ease, opacity 0.15s ease;
}
.tsb-quiz__btn:hover {
	background: #1374ae;
}
.tsb-quiz__btn:disabled {
	opacity: 0.45;
	cursor: not-allowed;
}
.tsb-quiz__btn--restart {
	background: transparent;
	color: var(--tsbq-ink-soft);
	border-color: var(--tsbq-border-strong);
}
.tsb-quiz__btn--restart:hover {
	background: #f1f5f9;
	color: var(--tsbq-ink);
}

/* result */
.tsb-quiz__slide--result {
	text-align: center;
	align-items: center;
}
.tsb-quiz__result-kicker {
	margin-bottom: 4px;
}
.tsb-quiz__score {
	font-size: clamp(2rem, 6vw, 3.25rem);
	font-weight: 700;
	color: var(--tsbq-accent);
	margin: 0;
	line-height: 1;
}
.tsb-quiz__slide--result .tsb-quiz__title,
.tsb-quiz__slide--result .tsb-quiz__text {
	max-width: 50ch;
}
.tsb-quiz__slide--result .tsb-quiz__actions {
	justify-content: center;
}

/* per-bucket accent (visual cue) */
.tsb-quiz__slide--excellent .tsb-quiz__score { color: var(--tsbq-success); }
.tsb-quiz__slide--poor      .tsb-quiz__score { color: #ef4444; }

/* =========================
   Modal trigger (lives inside a host tile, e.g. .tile--blue)
   ========================= */
.tsb-quiz-trigger {
	display: flex;
	flex-direction: column;
	gap: 14px;
	height: 100%;
	justify-content: space-between;
}
.tsb-quiz-trigger__title {
	font-size: clamp(1.25rem, 2.4vw, 1.6rem);
	font-weight: 700;
	line-height: 1.2;
	margin: 0;
	letter-spacing: -0.01em;
}
.tsb-quiz-trigger__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	align-self: flex-start;
	padding: 12px 22px;
	font-size: 1rem;
	font-weight: 600;
	border-radius: 999px;
	border: 1.5px solid currentColor;
	background: rgba(255, 255, 255, 0.16);
	color: inherit;
	cursor: pointer;
	font-family: inherit;
	transition: background 0.15s ease, transform 0.15s ease;
}
.tsb-quiz-trigger__btn:hover {
	background: rgba(255, 255, 255, 0.28);
	transform: translateX(2px);
}
.tsb-quiz-trigger__btn:focus-visible {
	outline: 3px solid rgba(255, 255, 255, 0.85);
	outline-offset: 2px;
}

/* =========================
   Modal dialog
   ========================= */
.tsb-quiz-modal {
	border: 0;
	padding: 0;
	background: transparent;
	max-width: 720px;
	width: min(92vw, 720px);
	max-height: 90vh;
	border-radius: 24px;
	overflow: visible;
	color: inherit;
}
.tsb-quiz-modal[open] {
	animation: tsbqModalIn 0.2s ease;
}
@keyframes tsbqModalIn {
	from { opacity: 0; transform: translateY(8px) scale(0.98); }
	to   { opacity: 1; transform: translateY(0) scale(1); }
}
.tsb-quiz-modal::backdrop {
	background: rgba(15, 23, 42, 0.6);
	backdrop-filter: blur(4px);
	-webkit-backdrop-filter: blur(4px);
}

.tsb-quiz-modal__body {
	max-height: 90vh;
	overflow-y: auto;
	border-radius: 24px;
	background: var(--tsbq-bg);
	-webkit-overflow-scrolling: touch;
}

/* Quiz card inside modal: drop the outer chrome (the dialog provides it) */
.tsb-quiz--in-modal {
	border: 0;
	border-radius: 0;
	box-shadow: none;
	padding: clamp(28px, 5vw, 44px);
}

.tsb-quiz-modal__close {
	position: absolute;
	top: 12px;
	right: 12px;
	width: 36px;
	height: 36px;
	border-radius: 999px;
	border: 0;
	background: rgba(15, 23, 42, 0.06);
	color: var(--tsbq-ink);
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	z-index: 2;
	transition: background 0.15s ease;
}
.tsb-quiz-modal__close:hover {
	background: rgba(15, 23, 42, 0.12);
}
.tsb-quiz-modal__close:focus-visible {
	outline: 3px solid var(--tsbq-accent);
	outline-offset: 2px;
}

/* Lock body scroll when a quiz dialog is open. We can't toggle :has() reliably across browsers,
   so JS adds .tsb-quiz-modal-open on <html>. */
html.tsb-quiz-modal-open,
html.tsb-quiz-modal-open body {
	overflow: hidden;
}