/* Course Builder — frontend player styles (theme-agnostic, scoped to .cbldr-*) */

.cbldr-player {
	--cb-accent: #2271b1;
	--cb-accent-text: #ffffff;
	--cb-ok: #1a7f37;
	--cb-bg: transparent;
	--cb-text: inherit;
	--cb-radius: 6px;
	margin: 24px 0;
	background: var(--cb-bg);
	color: var(--cb-text);
}
.cbldr-player__head { margin-bottom: 16px; display: flex; flex-direction: column; }
.cbldr-player__logo { max-height: 60px; width: auto; margin-bottom: 10px; align-self: flex-start; }
.cbldr-player__title { margin: 0 0 10px; }

.cbldr-progress { display: flex; align-items: center; gap: 12px; }
.cbldr-progress__bar { flex: 1; height: 10px; background: #e6e7e9; border-radius: 6px; overflow: hidden; }
.cbldr-progress__bar span { display: block; height: 100%; background: var(--cb-ok); width: 0; transition: width .35s ease; }
.cbldr-progress__label { font-size: 13px; color: #50575e; white-space: nowrap; }

.cbldr-enroll-gate {
	border: 1px solid #e0e0e0; border-radius: 8px; padding: 20px; margin: 16px 0;
	background: #f8f9fa; text-align: center;
}

.cbldr-btn {
	display: inline-block; background: var(--cb-accent); color: var(--cb-accent-text); border: 0;
	padding: 9px 18px; border-radius: var(--cb-radius); cursor: pointer; font-size: 15px; text-decoration: none;
}
.cbldr-btn:hover { filter: brightness(1.08); color: var(--cb-accent-text); }
.cbldr-btn:disabled, .cbldr-btn.is-done { background: var(--cb-ok); cursor: default; opacity: .95; }

.cbldr-player__body { display: grid; grid-template-columns: 280px 1fr; gap: 24px; margin-top: 16px; }
@media (max-width: 782px) { .cbldr-player__body { grid-template-columns: 1fr; } }

.cbldr-outline { border: 1px solid #e6e7e9; border-radius: 8px; padding: 8px; align-self: start; }
.cbldr-outline ol { list-style: none; margin: 0; padding: 0; counter-reset: step; }
.cbldr-outline__item { margin: 2px 0; }
.cbldr-outline__item.depth-1 { margin-left: 16px; }
.cbldr-outline__item.depth-2 { margin-left: 32px; }
.cbldr-outline__link {
	display: flex; align-items: center; gap: 8px; width: 100%; text-align: left;
	background: transparent; border: 0; padding: 8px 10px; border-radius: 6px; cursor: pointer; font-size: 14px;
}
.cbldr-outline__link:hover { background: #f0f6fc; }
.cbldr-outline__link.is-active { background: #e8f0fe; font-weight: 600; }
.cbldr-check {
	width: 18px; height: 18px; border-radius: 50%; border: 2px solid #cfd3d7;
	display: inline-flex; align-items: center; justify-content: center; font-size: 12px; color: #fff; flex: 0 0 auto;
}
.cbldr-outline__item.is-done .cbldr-check { background: var(--cb-ok); border-color: var(--cb-ok); }

.cbldr-content { min-width: 0; }
.cbldr-step__title { margin-top: 0; }
.cbldr-step__foot { margin-top: 20px; }
.cbldr-nav { display: flex; justify-content: space-between; margin-top: 24px; gap: 12px; }
.cbldr-locked-note { color: #646970; font-style: italic; }

/* Quiz */
.cbldr-quiz .cbldr-q { border: 1px solid #e6e7e9; border-radius: 8px; padding: 14px; margin: 12px 0; }
.cbldr-quiz .cbldr-q legend { font-weight: 600; padding: 0 4px; }
.cbldr-quiz .cbldr-q label { display: block; margin: 6px 0; cursor: pointer; }
.cbldr-quiz__foot { margin-top: 16px; }
.cbldr-quiz__result { font-weight: 600; margin-top: 10px; }
.cbldr-quiz__result.is-pass { color: var(--cb-ok); }
.cbldr-quiz__result.is-fail { color: #b32d2e; }

.cbldr-player.is-course-complete .cbldr-player__head::after {
	content: "🎉 Course complete"; display: inline-block; margin-left: 10px; color: var(--cb-ok); font-weight: 600;
}

/* Locked steps */
.cbldr-outline__item.is-locked .cbldr-outline__link { color: #8c8f94; }
.cbldr-prereq-gate { border-left: 4px solid #dba617; background: #fff8e5; padding: 10px 14px; margin: 12px 0; }

/* Reviews */
.cbldr-reviews { margin-top: 32px; border-top: 1px solid #e6e7e9; padding-top: 20px; }
.cbldr-stars { color: #dba617; letter-spacing: 1px; }
.cbldr-reviews__avg { font-size: 16px; }
.cbldr-review-form { display: grid; gap: 8px; max-width: 520px; margin: 12px 0 20px; }
.cbldr-review-form textarea, .cbldr-review-form input, .cbldr-review-form select { width: 100%; }
.cbldr-review-status { color: var(--cb-ok); font-weight: 600; }
.cbldr-review-list { list-style: none; margin: 0; padding: 0; }
.cbldr-review { border-bottom: 1px solid #eee; padding: 10px 0; }
.cbldr-review__by { color: #646970; margin-left: 8px; font-size: 13px; }

/* My Courses */
.cbldr-my-courses { display: grid; gap: 8px; }
.cbldr-mc-item {
	display: grid; grid-template-columns: 1fr 160px 48px; align-items: center; gap: 12px;
	padding: 12px 14px; border: 1px solid #e6e7e9; border-radius: 8px; text-decoration: none;
}
.cbldr-mc-item:hover { background: #f6f9fe; }
.cbldr-mc-title { font-weight: 600; }
.cbldr-mc-pct { text-align: right; color: #50575e; }

/* Catalog rating */
.cbldr-card__rating { margin: 4px 0; font-size: 14px; }
.cbldr-quiz__timer { font-weight: 600; color: #b32d2e; margin-bottom: 10px; }
.cbldr-q.is-correct legend::after { content: " ✓"; color: var(--cb-ok); }
.cbldr-q.is-wrong legend::after { content: " ✕"; color: #b32d2e; }
.cbldr-quiz__best { color: #50575e; font-size: 13px; margin-top: 6px; }

/* ---- Visual-editor widgets (rendered by LayoutRenderer) ---- */
.cbldr-widgets { display: flex; flex-direction: column; gap: 20px; }
.cbldr-w--text :first-child { margin-top: 0; }
.cbldr-w-image { margin: 0; }
.cbldr-w-image img { max-width: 100%; height: auto; border-radius: 8px; display: block; }
.cbldr-w-image figcaption { font-size: 13px; color: #50575e; margin-top: 6px; text-align: center; }
.cbldr-w-video video { width: 100%; border-radius: 8px; background: #000; }
.cbldr-w-video--embed { position: relative; padding-top: 56.25%; }
.cbldr-w-video--embed iframe,
.cbldr-w-video--embed > * { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; border-radius: 8px; }
.cbldr-w-video__unsupported { background: #fcf3d6; border: 1px solid #e0c65a; border-radius: 8px; padding: 12px 14px; font-size: 14px; color: #6b5b1a; }
.cbldr-w-video__unsupported a { color: inherit; font-weight: 600; }
.cbldr-w-questions__list { padding-left: 20px; }
.cbldr-w-q { margin-bottom: 14px; }
.cbldr-w-q__text { font-weight: 600; margin: 0 0 6px; }
.cbldr-w-q__opts { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.cbldr-w-q__opts li { border: 1px solid #e0e0e0; border-radius: 6px; padding: 6px 12px; }
.cbldr-w-q__free { color: #8a8f94; letter-spacing: 2px; }

/* ---- Next-lesson CTA ---- */
.cbldr-btn--primary { background: var(--cb-accent); }
.cbldr-next-lesson { margin-left: 8px; }

/* ---- Course grade ---- */
.cbldr-course-grade { margin: 8px 0 0; font-weight: 600; color: var(--cb-accent); }

/* ---- Interactive question widget (.cbldr-wq) ---- */
.cbldr-wq__list { list-style: none; margin: 0; padding: 0; }
.cbldr-wq__q { border: 1px solid #e0e0e0; border-radius: 8px; padding: 12px 14px; margin-bottom: 12px; }
.cbldr-wq__q.is-correct { border-color: var(--cb-ok); background: #f2fbf4; }
.cbldr-wq__q.is-wrong { border-color: #d63638; background: #fdf3f3; }
.cbldr-wq__text { font-weight: 600; margin: 0 0 8px; }
.cbldr-wq__opt { display: block; padding: 3px 0; }
.cbldr-wq__input { width: 100%; max-width: 360px; }
.cbldr-wq__fb { margin: 8px 0 0; font-size: 14px; }
.cbldr-wq__q.is-correct .cbldr-wq__fb { color: var(--cb-ok); }
.cbldr-wq__q.is-wrong .cbldr-wq__fb { color: #d63638; }
.cbldr-wq__foot { display: flex; align-items: center; gap: 12px; margin-top: 8px; }
.cbldr-wq__result { margin: 0; font-weight: 600; }
.cbldr-wq__result.is-done { color: var(--cb-ok); }

/* ---- Graded quiz/test review panel ---- */
.cbldr-review { margin: 18px 0; border: 1px solid #e0e0e0; border-radius: 10px; overflow: hidden; }
.cbldr-review__head { padding: 12px 16px; font-size: 18px; font-weight: 700; color: #fff; }
.cbldr-review__head.is-pass { background: var(--cb-ok); }
.cbldr-review__head.is-fail { background: #d63638; }
.cbldr-review__q { padding: 12px 16px; border-top: 1px solid #eee; }
.cbldr-review__q.is-correct { background: #f6fdf8; }
.cbldr-review__q.is-wrong { background: #fdf6f6; }
.cbldr-review__qtext { font-weight: 600; margin: 0 0 6px; }
.cbldr-review__line { margin: 2px 0; }
.cbldr-review__mark { font-weight: 700; }
.cbldr-review__q.is-correct .cbldr-review__mark { color: var(--cb-ok); }
.cbldr-review__q.is-wrong .cbldr-review__mark { color: #d63638; }
.cbldr-review__correct { color: var(--cb-ok); }
.cbldr-review__q.is-pending { background: #fbf9f2; }
.cbldr-review__q.is-pending .cbldr-review__mark { color: #8a6d00; }
.cbldr-review__pending { color: #8a6d00; font-style: italic; }
.cbldr-quiz__review-btn { margin-left: 8px; }
.cbldr-q-input--long, .cbldr-wq__input--long { width: 100%; }
.cbldr-q-note { color: #646970; font-size: 12px; font-style: italic; margin: 4px 0 0; }

/* Graded-essay score + feedback on the learner review */
.cbldr-review__q.is-graded .cbldr-review__mark { color: #646970; }
.cbldr-review__scored { font-weight: 600; }
.cbldr-review__feedback { color: #1d2327; background: #f6f7f7; border-left: 3px solid #2271b1; padding: 6px 10px; border-radius: 3px; }

/* Catalog search + category filter bar */
.cbldr-catalog__filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 0 0 16px; }
.cbldr-catalog__filters input[type="search"] { flex: 1 1 220px; min-width: 160px; padding: 6px 10px; }
.cbldr-catalog__filters select { padding: 6px 10px; }
.cbldr-catalog__filters button { padding: 6px 14px; cursor: pointer; }
.cbldr-catalog__clear { font-size: 13px; }