/* Session summary and scalable answer review. */
.fe-learning-app__summary { margin: 0 auto; max-width: 1040px; }
.fe-learning-app__summary-hero { align-items: center; background: var(--fe-learning-navy); border-radius: 18px; color: #fff; display: grid; gap: 20px; grid-template-columns: minmax(0,1fr) auto; padding: clamp(20px, 3vw, 30px); }
.fe-learning-app__summary-hero h2 { color: #fff; font-size: clamp(1.8rem, 4vw, 2.8rem); }
.fe-learning-app__summary-hero p { color: #dce6f1; margin: 7px 0 0; }
.fe-learning-app__summary-score { align-items: center; border: 2px solid rgba(255,255,255,.32); border-radius: 28px; display: flex; flex-direction: column; min-height: 118px; justify-content: center; padding: 14px; width: 162px; }
.fe-learning-app__summary-score button { background: rgba(255,255,255,.13); border: 1px solid rgba(255,255,255,.4); border-radius: 999px; color: #fff; cursor: pointer; font-size: .72rem; font-weight: 700; margin-top: 10px; padding: 6px 10px; white-space: nowrap; }
.fe-learning-app__summary-score button:hover, .fe-learning-app__summary-score button:focus-visible { background: rgba(255,255,255,.25); }
.fe-learning-app__summary-score strong { color: #fff; font-size: 2rem; line-height: 1; }
.fe-learning-app__summary-score span { color: #dce6f1; font-size: .72rem; margin-top: 4px; }
.fe-learning-app__summary-grid { display: grid; gap: 10px; grid-template-columns: repeat(4,minmax(0,1fr)); margin: 12px 0; }
.fe-learning-app__summary-grid--flashcards { grid-template-columns: repeat(3,minmax(0,1fr)); }
.fe-learning-app__summary--flashcards .fe-learning-app__summary-score span { line-height: 1.2; max-width: 86px; text-align: center; }
.fe-learning-app__summary-stat { background: var(--fe-learning-surface); border: 1px solid var(--fe-learning-border); border-radius: 12px; padding: 14px 16px; }
.fe-learning-app__summary-stat span { color: var(--fe-learning-muted); display: block; font-size: .7rem; font-weight: 750; letter-spacing: .05em; text-transform: uppercase; }
.fe-learning-app__summary-stat strong { color: var(--fe-learning-navy); display: block; font-size: 1.45rem; margin-top: 2px; }
.fe-learning-app__review-panel { background: var(--fe-learning-surface); border: 1px solid var(--fe-learning-border); border-radius: 15px; box-shadow: var(--fe-learning-shadow-soft); padding: 16px; }
.fe-learning-app__review-head { align-items: center; display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; margin-bottom: 12px; }
.fe-learning-app__review-filters { display: flex; flex-wrap: wrap; gap: 6px; }
.fe-learning-app__review-filter { background: #fff; border: 1px solid var(--fe-learning-border); border-radius: 999px; color: var(--fe-learning-navy); cursor: pointer; font-size: .75rem; font-weight: 750; min-height: 38px; padding: 7px 11px; }
.fe-learning-app__review-filter[aria-pressed="true"] { background: var(--fe-learning-navy); border-color: var(--fe-learning-navy); color: #fff; }
.fe-learning-app__answer-review { display: grid; gap: 7px; max-height: 660px; overflow: auto; padding-right: 3px; }
.fe-learning-app__answer-row { background: #fff; border: 1px solid var(--fe-learning-border); border-radius: 10px; }
.fe-learning-app__answer-row[open] { box-shadow: var(--fe-learning-shadow-soft); }
.fe-learning-app__answer-row summary { align-items: center; cursor: pointer; display: grid; gap: 9px; grid-template-columns: 30px minmax(0,1fr) auto auto; min-height: 52px; padding: 8px 11px; }
.fe-learning-app__answer-index { align-items: center; background: var(--fe-learning-surface-soft); border-radius: 50%; display: inline-flex; font-size: .72rem; font-weight: 800; height: 28px; justify-content: center; width: 28px; }
.fe-learning-app__answer-title { color: var(--fe-learning-navy); font-size: .86rem; font-weight: 750; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fe-learning-app__answer-result { align-items: center; display: inline-flex; font-size: .72rem; font-weight: 800; gap: 5px; }
.fe-learning-app__answer-result .fe-learning-app__icon { height: 16px; width: 16px; }
.fe-learning-app__answer-result--correct { color: var(--fe-learning-success); }
.fe-learning-app__answer-result--wrong { color: var(--fe-learning-error); }
.fe-learning-app__answer-result--unknown { color: var(--fe-learning-error); }
.fe-learning-app__answer-result--hard { color: #80550b; }
.fe-learning-app__answer-result--known { color: var(--fe-learning-success); }
.fe-learning-app__answer-result--easy { color: #176548; }
.fe-learning-app__answer-result--skipped { color: var(--fe-learning-muted); }
.fe-learning-app__answer-time { color: var(--fe-learning-muted); font-size: .72rem; }
.fe-learning-app__answer-details { border-top: 1px solid var(--fe-learning-border); display: grid; gap: 10px; padding: 13px 15px 15px 50px; }
.fe-learning-app__answer-details p { margin: 0; }
.fe-learning-app__answer-pairs { display: grid; gap: 8px; grid-template-columns: repeat(2,minmax(0,1fr)); }
.fe-learning-app__answer-pairs > div { background: var(--fe-learning-surface-soft); border-radius: 9px; padding: 9px 11px; }
.fe-learning-app__answer-pairs span { color: var(--fe-learning-muted); display: block; font-size: .7rem; font-weight: 750; text-transform: uppercase; }
.fe-learning-app__answer-pairs strong { display: block; margin-top: 2px; }
.fe-learning-app__summary-actions { background: var(--fe-learning-surface); border: 1px solid var(--fe-learning-border); border-radius: 14px; box-shadow: var(--fe-learning-shadow-soft); display: flex; flex-wrap: wrap; gap: 9px; margin-top: 12px; padding: 12px; }
.fe-learning-app__review-empty { color: var(--fe-learning-muted); padding: 24px; text-align: center; }

/* Flashcard summary uses the same editorial hierarchy as the active session. */
.fe-learning-app__summary--flashcards { max-width: 960px; }
.fe-learning-app__summary--flashcards .fe-learning-app__summary-hero {
	background: radial-gradient(circle at 88% 14%, rgba(255, 177, 132, .2), transparent 31%), linear-gradient(135deg, #0c203b 0%, #17385f 100%);
	border: 1px solid rgba(255,255,255,.08);
	border-radius: 22px;
	box-shadow: 0 22px 50px rgba(12, 32, 59, .16);
}
.fe-learning-app__summary--flashcards .fe-learning-app__summary-hero .fe-learning-app__eyebrow { color: #ffb184; }
.fe-learning-app__summary--flashcards .fe-learning-app__summary-score { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.3); }
.fe-learning-app__summary--flashcards .fe-learning-app__summary-stat { border-color: #d7e0ea; border-radius: 14px; min-height: 86px; position: relative; }
.fe-learning-app__summary--flashcards .fe-learning-app__summary-stat::before { background: var(--fe-learning-navy); border-radius: 999px; content: ''; height: 3px; left: 15px; position: absolute; right: 15px; top: 0; }
.fe-learning-app__summary--flashcards .fe-learning-app__summary-stat--wrong::before { background: #b65b52; }
.fe-learning-app__summary--flashcards .fe-learning-app__summary-stat--hard::before { background: #b58a34; }
.fe-learning-app__summary--flashcards .fe-learning-app__summary-stat--correct::before,
.fe-learning-app__summary--flashcards .fe-learning-app__summary-stat--easy::before { background: #4f9474; }
.fe-learning-app__summary--flashcards .fe-learning-app__summary-stat--skipped::before { background: #8b96a5; }
.fe-learning-app__summary--flashcards .fe-learning-app__review-panel { border-color: #d7e0ea; border-radius: 18px; box-shadow: 0 12px 32px rgba(20, 43, 74, .06); }
.fe-learning-app__summary--flashcards .fe-learning-app__review-filter { border-color: #d2dbe5; }
.fe-learning-app__summary--flashcards .fe-learning-app__review-filter:hover { background: #f2f5f8; border-color: #aebdcd; color: var(--fe-learning-navy); }
.fe-learning-app__summary--flashcards .fe-learning-app__review-filter[aria-pressed="true"] { background: var(--fe-learning-navy); border-color: var(--fe-learning-navy); color: #fff; }
.fe-learning-app__summary--flashcards .fe-learning-app__answer-row { border-color: #dce3eb; border-radius: 12px; }
.fe-learning-app__summary--flashcards .fe-learning-app__answer-row[open] { box-shadow: 0 8px 22px rgba(20, 43, 74, .05); }
.fe-learning-app__summary--flashcards .fe-learning-app__summary-actions { border-color: #d7e0ea; border-radius: 16px; box-shadow: 0 10px 28px rgba(20, 43, 74, .05); }
.fe-learning-app__summary--flashcards .fe-learning-app__summary-actions .fe-learning-app__button:first-child { background: var(--fe-learning-navy); border-color: var(--fe-learning-navy); }
.fe-learning-app__summary--flashcards .fe-learning-app__summary-actions .fe-learning-app__button:first-child:hover { background: #203f67; border-color: #203f67; }

@media (max-width: 520px) {
	.fe-learning-app__summary--flashcards .fe-learning-app__summary-hero { border-radius: 18px; }
	.fe-learning-app__summary--flashcards .fe-learning-app__summary-grid--flashcards { gap: 8px; }
	.fe-learning-app__summary--flashcards .fe-learning-app__summary-stat { min-height: 78px; padding: 12px; }
	.fe-learning-app__summary--flashcards .fe-learning-app__review-head { align-items: stretch; }
	.fe-learning-app__summary--flashcards .fe-learning-app__review-filters { flex-wrap: wrap; overflow: visible; padding-bottom: 0; width: 100%; }
	.fe-learning-app__summary--flashcards .fe-learning-app__review-filter { flex: 0 1 auto; }
}

/* Quiz summary follows the same editorial finish. */
.fe-learning-app__summary--quiz { max-width: 960px; }
.fe-learning-app__summary--quiz .fe-learning-app__summary-hero {
	background: radial-gradient(circle at 88% 14%,rgba(255,177,132,.2),transparent 31%),linear-gradient(135deg,#0c203b 0%,#17385f 100%);
	border: 1px solid rgba(255,255,255,.08);
	border-radius: 22px;
	box-shadow: 0 22px 50px rgba(12,32,59,.16);
}
.fe-learning-app__summary--quiz .fe-learning-app__summary-hero .fe-learning-app__eyebrow { color: #ffb184; }
.fe-learning-app__summary--quiz .fe-learning-app__summary-score { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.3); }
.fe-learning-app__summary--quiz .fe-learning-app__summary-stat { border-color: #d7e0ea; border-radius: 14px; min-height: 86px; position: relative; }
.fe-learning-app__summary--quiz .fe-learning-app__summary-stat::before { background: var(--fe-learning-navy); border-radius: 999px; content: ''; height: 3px; left: 15px; position: absolute; right: 15px; top: 0; }
.fe-learning-app__summary--quiz .fe-learning-app__summary-stat--correct::before { background: #4f9474; }
.fe-learning-app__summary--quiz .fe-learning-app__summary-stat--wrong::before { background: #b65b52; }
.fe-learning-app__summary--quiz .fe-learning-app__summary-stat--time::before { background: #8b96a5; }
.fe-learning-app__summary--quiz .fe-learning-app__answer-review { border-color: #d7e0ea; border-radius: 18px; box-shadow: 0 12px 32px rgba(20,43,74,.06); }
.fe-learning-app__summary--quiz .fe-learning-app__answer-row { border-color: #dce3eb; border-radius: 12px; }
.fe-learning-app__summary--quiz .fe-learning-app__summary-actions { border-color: #d7e0ea; border-radius: 16px; box-shadow: 0 10px 28px rgba(20,43,74,.05); }
.fe-learning-app__summary--quiz .fe-learning-app__summary-actions .fe-learning-app__button:first-child { background: var(--fe-learning-navy); border-color: var(--fe-learning-navy); }
.fe-learning-app__summary--quiz .fe-learning-app__summary-actions .fe-learning-app__button:first-child:hover { background: #203f67; border-color: #203f67; }

@media (max-width: 520px) {
	.fe-learning-app__summary--quiz .fe-learning-app__summary-hero { border-radius: 18px; }
	.fe-learning-app__summary--quiz .fe-learning-app__summary-grid { gap: 8px; }
	.fe-learning-app__summary--quiz .fe-learning-app__summary-stat { min-height: 78px; padding: 12px; }
}

.fe-learning-app__support { align-items: center; background: var(--fe-learning-surface); border: 1px solid var(--fe-learning-border); border-radius: 16px; display: flex; flex-wrap: wrap; gap: 16px; margin-block-start: 16px; padding: 18px; }
.fe-learning-app__support > div { flex: 1 1 240px; min-width: 0; }
.fe-learning-app__support h3 { color: var(--fe-learning-text); font-size: 1rem; margin: 0 0 6px; }
.fe-learning-app__support p { color: var(--fe-learning-muted); font-size: .9rem; margin: 0; }
.fe-learning-app .fe-learning-app__support-link { align-items: center; background: #ffdd00 !important; border: 1px solid rgba(0, 0, 0, .08); border-radius: 10px; color: #1a1a1a !important; display: inline-flex; font-weight: 800; justify-content: center; min-height: 44px; padding: 10px 18px; text-decoration: none; }
.fe-learning-app .fe-learning-app__support-link:hover, .fe-learning-app .fe-learning-app__support-link:focus-visible { background: #facc15 !important; border-color: #eab308; color: #0f172a !important; }
.fe-learning-app .fe-learning-app__support-link:focus-visible { outline: 2px solid var(--fe-learning-navy); outline-offset: 3px; }