/* CC Quiz — front-end. Clean editorial styling, theme-agnostic. */
.ccq {
	--ccq-border: #d8d8d8;
	--ccq-bg: #f3f3f3;
	--ccq-bg-hover: #eaeaea;
	--ccq-text: #1a1a1a;
	--ccq-muted: #767676;
	--ccq-correct: #1a8754;
	--ccq-correct-bg: #e7f4ec;
	--ccq-wrong: #c0392b;
	--ccq-wrong-bg: #fbeaea;
	--ccq-accent: #0a5dc2;
	max-width: 640px;
	margin: 1.5em auto;
	color: var(--ccq-text);
	font-family: Georgia, "Times New Roman", serif;
	line-height: 1.5;
}

.ccq-header { margin-bottom: 1.5em; }
.ccq-title {
	font-size: 1.5em;
	margin: 0 0 .6em;
	font-weight: 700;
	letter-spacing: -0.01em;
}
.ccq-progress {
	height: 4px;
	background: var(--ccq-border);
	border-radius: 2px;
	overflow: hidden;
}
.ccq-progress-bar {
	display: block;
	height: 100%;
	width: 0;
	background: var(--ccq-accent);
	transition: width .3s ease;
}

/* Questions */
.ccq-q { margin: 0 0 2em; }
.ccq-q-num {
	font-family: Arial, Helvetica, sans-serif;
	font-size: .68em;
	letter-spacing: .08em;
	text-transform: uppercase;
	color: var(--ccq-muted);
	margin-bottom: .5em;
}
.ccq-q-text {
	font-size: 1.05em;
	margin: 0 0 .9em;
	font-weight: 400;
}

.ccq-options { list-style: none; margin: 0; padding: 0; }
.ccq-option {
	display: flex;
	align-items: center;
	gap: .6em;
	border: 1px solid var(--ccq-border);
	background: var(--ccq-bg);
	border-radius: 6px;
	padding: .85em 1em;
	margin-bottom: .55em;
	cursor: pointer;
	font-family: Arial, Helvetica, sans-serif;
	font-size: .95em;
	transition: background .15s ease, border-color .15s ease;
	-webkit-tap-highlight-color: transparent;
}
.ccq-option:hover { background: var(--ccq-bg-hover); }
.ccq-option:focus-visible { outline: 2px solid var(--ccq-accent); outline-offset: 2px; }

.ccq-mark {
	flex: 0 0 auto;
	width: 18px;
	height: 18px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-size: 13px;
	line-height: 1;
}

/* Answered states (set once a choice is locked in) */
.ccq-q.answered .ccq-option { cursor: default; }
.ccq-q.answered .ccq-option:hover { background: var(--ccq-bg); }

.ccq-option.is-correct {
	border-color: var(--ccq-correct);
	background: var(--ccq-correct-bg);
}
.ccq-option.is-correct .ccq-mark { color: var(--ccq-correct); }

.ccq-option.is-wrong {
	border-color: var(--ccq-wrong);
	background: var(--ccq-wrong-bg);
}
.ccq-option.is-wrong .ccq-mark { color: var(--ccq-wrong); }

.ccq-q.answered .ccq-option.is-correct:hover { background: var(--ccq-correct-bg); }
.ccq-q.answered .ccq-option.is-wrong:hover { background: var(--ccq-wrong-bg); }

/* Explanation */
.ccq-explain {
	margin-top: .75em;
	padding: .75em .9em;
	background: var(--ccq-bg);
	border-left: 3px solid var(--ccq-accent);
	border-radius: 0 4px 4px 0;
	font-family: Arial, Helvetica, sans-serif;
	font-size: .88em;
	line-height: 1.45;
	color: var(--ccq-text);
	animation: ccq-fade .25s ease;
}
@keyframes ccq-fade {
	from { opacity: 0; transform: translateY(-3px); }
	to { opacity: 1; transform: translateY(0); }
}

/* Result */
.ccq-result {
	border-top: 2px solid var(--ccq-text);
	padding-top: 1.2em;
	text-align: center;
}
.ccq-score {
	font-size: 1.3em;
	font-weight: 700;
	margin-bottom: .8em;
}
.ccq-score .ccq-pct { color: var(--ccq-accent); }
.ccq-distribution {
	font-family: Arial, Helvetica, sans-serif;
	font-size: .95em;
	color: var(--ccq-text);
	margin-bottom: 1em;
	min-height: 1.2em;
}
.ccq-distribution strong { color: var(--ccq-accent); }
.ccq-distribution .ccq-attempts {
	display: block;
	font-size: .8em;
	color: var(--ccq-muted);
	margin-top: .2em;
}
.ccq-retry {
	font-family: Arial, Helvetica, sans-serif;
	font-size: .85em;
	letter-spacing: .04em;
	text-transform: uppercase;
	background: var(--ccq-text);
	color: #fff;
	border: 0;
	border-radius: 4px;
	padding: .7em 1.4em;
	cursor: pointer;
}
.ccq-retry:hover { opacity: .85; }

.ccq-footnote {
	text-align: center;
	font-style: italic;
	color: var(--ccq-muted);
	margin-top: 1.5em;
}

@media (prefers-color-scheme: dark) {
	.ccq {
		--ccq-border: #3a3a3a;
		--ccq-bg: #1f1f1f;
		--ccq-bg-hover: #2a2a2a;
		--ccq-text: #ececec;
		--ccq-muted: #9a9a9a;
		--ccq-correct-bg: #142e20;
		--ccq-wrong-bg: #311a18;
		--ccq-accent: #5da2f0;
	}
}