/**
 * pb Quiz frontend styles. Ported 1:1 from the SchuB prototype, scoped
 * under .pbquiz with --pbquiz-* custom properties (set inline by the
 * shortcode from the plugin settings; defaults below as fallback).
 */

.pbquiz {
	--pbquiz-primary: #10069f;
	--pbquiz-secondary: #ff8ea6;
	--pbquiz-correct: #40d789;
	--pbquiz-wrong: #ff6a82;
	--pbquiz-correct-text: #1f9c5c;
	--pbquiz-wrong-text: #d43a52;
	--pbquiz-header-bg: #ff6a82;
	--pbquiz-card-bg: #fff6f8;
	--pbquiz-radius-card: 20px;
	--pbquiz-radius-pill: 999px;

	box-sizing: border-box;
	width: 100%;
	max-width: 760px;
	margin-left: auto;
	margin-right: auto;
	font-family: var(--pbquiz-font, inherit);
	color: var(--pbquiz-primary);
}

.pbquiz *,
.pbquiz *::before,
.pbquiz *::after {
	box-sizing: border-box;
}

/* Defensive reset against theme/Elementor button styling. */
.pbquiz button {
	-webkit-appearance: none;
	appearance: none;
	margin: 0;
	box-shadow: none;
	text-transform: none;
	letter-spacing: normal;
	line-height: 1.35;
}

.pbquiz-card {
	background: var(--pbquiz-card-bg);
	border-radius: var(--pbquiz-radius-card);
	overflow: hidden;
	box-shadow: none;
	position: relative;
}

.pbquiz-topbar {
	height: 6px;
	width: 100%;
	background: #e3ddf0;
	background: color-mix(in srgb, var(--pbquiz-primary) 12%, white);
	position: relative;
}
.pbquiz-topbar-fill {
	position: absolute;
	left: 0;
	top: 0;
	height: 100%;
	width: 0;
	background: var(--pbquiz-primary);
	transition: width 0.35s ease;
}

.pbquiz-header {
	display: flex;
	align-items: center;
	gap: 16px;
	padding: 22px 30px;
	background: var(--pbquiz-header-bg);
}
.pbquiz-header-thumb {
	width: 64px;
	height: 64px;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	color: var(--pbquiz-primary);
}
.pbquiz-header-thumb svg {
	width: 56px;
	height: 56px;
}
.pbquiz-header-thumb .pbquiz-header-img {
	width: 56px;
	height: 56px;
	object-fit: contain;
}
.pbquiz-header-text {
	min-width: 0;
}
.pbquiz-title,
.pbquiz-subtitle,
.pbquiz-question-text,
.pbquiz-answer-btn,
.pbquiz-your-answer-value,
.pbquiz-explanation {
	overflow-wrap: break-word;
}
.pbquiz-header-text h2.pbquiz-title {
	margin: 0 0 4px;
	font-family: inherit;
	font-size: 18px;
	font-weight: 800;
	color: var(--pbquiz-primary);
	line-height: 1.25;
	text-transform: none;
	letter-spacing: normal;
}
.pbquiz-header-text .pbquiz-subtitle {
	margin: 0;
	font-size: 13px;
	color: var(--pbquiz-primary);
	opacity: 0.85;
	line-height: 1.3;
}

.pbquiz-inner {
	padding: 22px 30px 30px;
}

.pbquiz-dots {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-bottom: 22px;
}
.pbquiz-dot {
	width: 9px;
	height: 9px;
	border-radius: 50%;
	background: #dcd6e6;
	background: color-mix(in srgb, var(--pbquiz-primary) 16%, white);
}
.pbquiz-dot.answered,
.pbquiz-dot.current {
	background: var(--pbquiz-primary);
}

.pbquiz-question-row {
	display: grid;
	grid-template-columns: 0.85fr 1.15fr;
	gap: 48px;
	align-items: start;
	margin-bottom: 22px;
}
/* Grid children must not inflate their column via min-content
   (e.g. when theme CSS forces nowrap on buttons). */
.pbquiz-question-row > div,
.pbquiz-feedback-layout > div {
	min-width: 0;
}

.pbquiz-question-text {
	font-size: 18px;
	font-weight: 700;
	line-height: 1.35;
	margin: 0;
	color: var(--pbquiz-primary);
}
.pbquiz-question-text:focus,
.pbquiz-verdict:focus,
.pbquiz-final-score-title:focus {
	outline: none;
}

.pbquiz-answers {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

/* Contested properties carry !important: the plugin renders inside
   arbitrary themes whose global button styles (e.g. Elementor kit
   `button` rules with nowrap/borders/transparent bg) must never win. */
.pbquiz .pbquiz-answer-btn {
	font-family: inherit !important;
	font-size: 15px !important;
	font-weight: 600 !important;
	line-height: 1.35 !important;
	text-align: left !important;
	text-transform: none !important;
	letter-spacing: normal !important;
	white-space: normal !important;
	padding: 13px 20px !important;
	min-height: 0 !important;
	border-radius: var(--pbquiz-radius-pill) !important;
	border: none !important;
	box-shadow: none !important;
	background: #fff !important;
	color: var(--pbquiz-primary) !important;
	cursor: pointer;
	transition: background-color 0.15s ease, color 0.15s ease, transform 0.1s ease;
}
.pbquiz .pbquiz-answer-btn:hover:not(:disabled) {
	background: var(--pbquiz-primary) !important;
	color: #fff !important;
}
.pbquiz .pbquiz-answer-btn:focus-visible {
	outline: 3px solid var(--pbquiz-primary);
	outline-offset: 2px;
}
.pbquiz .pbquiz-answer-btn:disabled {
	cursor: default;
}

.pbquiz .pbquiz-answer-btn.correct,
.pbquiz .pbquiz-answer-btn.correct:hover {
	background: rgba(64, 215, 137, 0.16) !important;
	background: color-mix(in srgb, var(--pbquiz-correct) 16%, transparent) !important;
	color: var(--pbquiz-correct-text) !important;
}
.pbquiz .pbquiz-answer-btn.wrong,
.pbquiz .pbquiz-answer-btn.wrong:hover {
	background: rgba(255, 106, 130, 0.16) !important;
	background: color-mix(in srgb, var(--pbquiz-wrong) 16%, transparent) !important;
	color: var(--pbquiz-wrong-text) !important;
}
.pbquiz .pbquiz-answer-btn.dimmed {
	opacity: 0.45;
}

.pbquiz-answers-recap {
	margin-top: 20px;
	gap: 8px;
}
.pbquiz .pbquiz-answers-recap .pbquiz-answer-btn {
	padding: 10px 18px !important;
	font-size: 14px !important;
}

/* Feedback screen */
.pbquiz-feedback-layout {
	display: grid;
	grid-template-columns: 1.1fr 0.9fr;
	gap: 48px;
	align-items: stretch;
}
.pbquiz-eval-col {
	display: flex;
	flex-direction: column;
	height: 100%;
}
.pbquiz-eval-col .pbquiz-next-btn {
	align-self: flex-end;
	margin-top: auto;
}

.pbquiz-your-answer-label {
	font-size: 13px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--pbquiz-primary);
	margin: 0 0 4px;
}
.pbquiz-your-answer-value {
	font-size: 16px;
	font-weight: 700;
	margin: 0 0 18px;
}
.pbquiz-verdict {
	font-size: 19px;
	font-weight: 800;
	margin: 0 0 8px;
}
.pbquiz-verdict.is-correct {
	color: var(--pbquiz-correct-text);
}
.pbquiz-verdict.is-wrong {
	color: var(--pbquiz-wrong-text);
}
.pbquiz-explanation {
	font-size: 15px;
	line-height: 1.5;
	color: var(--pbquiz-primary);
	margin: 0;
}
.pbquiz-explanation a {
	color: inherit;
	text-decoration: underline;
}

.pbquiz-stats {
	min-height: 24px;
}
.pbquiz-stats-label {
	font-size: 13px;
	font-weight: 700;
	color: var(--pbquiz-primary);
	margin: 16px 0 12px;
}
.pbquiz-stats-empty {
	font-size: 14px;
	margin: 0;
	color: var(--pbquiz-primary);
	opacity: 0.85;
}
.pbquiz-stat-row {
	margin-bottom: 14px;
}
.pbquiz-stat-row-head {
	display: flex;
	justify-content: space-between;
	font-size: 14px;
	font-weight: 700;
	margin-bottom: 5px;
}
.pbquiz-stat-track {
	height: 10px;
	border-radius: var(--pbquiz-radius-pill);
	background: #ece7ee;
	background: color-mix(in srgb, var(--pbquiz-primary) 8%, white);
	overflow: hidden;
}
.pbquiz-stat-fill {
	height: 100%;
	border-radius: var(--pbquiz-radius-pill);
}
.pbquiz-stat-fill.correct {
	background: var(--pbquiz-correct);
}
.pbquiz-stat-fill.wrong {
	background: var(--pbquiz-wrong);
}
.pbquiz-stats-basis {
	font-size: 12px;
	margin: 8px 0 0;
	color: var(--pbquiz-primary);
	opacity: 0.7;
}

.pbquiz .pbquiz-next-btn {
	margin-top: 10px;
	font-family: inherit !important;
	font-weight: 700 !important;
	font-size: 15px !important;
	line-height: 1.35 !important;
	text-transform: none !important;
	letter-spacing: normal !important;
	white-space: normal !important;
	padding: 12px 24px !important;
	border-radius: var(--pbquiz-radius-pill) !important;
	border: 2px solid var(--pbquiz-primary) !important;
	box-shadow: none !important;
	background: #fff !important;
	color: var(--pbquiz-primary) !important;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	gap: 8px;
}
.pbquiz .pbquiz-next-btn:hover {
	background: var(--pbquiz-primary) !important;
	color: #fff !important;
}
.pbquiz-next-btn:focus-visible {
	outline: 3px solid var(--pbquiz-primary);
	outline-offset: 2px;
}

/* Final screen */
.pbquiz-final-grid {
	display: grid;
	grid-template-columns: 1fr 1.15fr;
	gap: 24px;
	align-items: stretch;
}
.pbquiz-final-score-box {
	background: #fff;
	border-radius: 16px;
	padding: 26px 22px;
	text-align: center;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}
.pbquiz-final-score-emoji {
	font-size: 40px;
	margin-bottom: 10px;
}
.pbquiz-final-score-title {
	font-size: 19px;
	font-weight: 800;
	margin: 0 0 6px;
	color: var(--pbquiz-primary);
}
.pbquiz-final-score-sub {
	font-size: 14px;
	color: var(--pbquiz-primary);
	margin: 0;
	line-height: 1.4;
}

.pbquiz-final-right {
	display: flex;
	flex-direction: column;
	gap: 14px;
}
.pbquiz-outro-box {
	background: var(--pbquiz-secondary);
	border-radius: 16px;
	padding: 18px 20px;
	height: 100%;
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	justify-content: center;
}
.pbquiz-outro-box p {
	margin: 0 0 12px;
	font-size: 14px;
	color: var(--pbquiz-primary);
	line-height: 1.4;
}
.pbquiz .pbquiz-restart-btn {
	font-family: inherit !important;
	font-weight: 800 !important;
	font-size: 14px !important;
	line-height: 1.35 !important;
	text-transform: none !important;
	letter-spacing: normal !important;
	white-space: normal !important;
	border: none !important;
	border-radius: var(--pbquiz-radius-pill) !important;
	box-shadow: none !important;
	padding: 12px 20px !important;
	background: var(--pbquiz-primary) !important;
	color: #fff !important;
	cursor: pointer;
}
.pbquiz .pbquiz-restart-btn:hover {
	opacity: 0.9;
}
.pbquiz-restart-btn:focus-visible {
	outline: 3px solid var(--pbquiz-primary);
	outline-offset: 2px;
}

.pbquiz-noscript {
	margin: 12px 0 0;
	font-size: 14px;
	text-align: center;
}

@media (max-width: 560px) {
	.pbquiz-question-row,
	.pbquiz-feedback-layout,
	.pbquiz-final-grid {
		grid-template-columns: 1fr;
	}
	.pbquiz-question-row,
	.pbquiz-feedback-layout {
		gap: 24px;
	}
	.pbquiz-header,
	.pbquiz-inner {
		padding-left: 20px;
		padding-right: 20px;
	}
	/* Long German compounds only hyphenate on narrow screens. */
	.pbquiz-title,
	.pbquiz-question-text {
		hyphens: auto;
	}
}

@media (prefers-reduced-motion: reduce) {
	.pbquiz-topbar-fill,
	.pbquiz-answer-btn {
		transition: none;
	}
}