/* GENERIERT aus build/client/*.css von build/client-bundle.mjs — nicht hier editieren. */
/* ---- build/client/quiz-engine.css ---- */
/* Quiz-Mechanik (Seite „Lernen“) — Aussehen nach dem Kant-Quiz, Farben nur über Theme-Variablen.
   Richtig = --accent (dazu Haken + Text), falsch = --danger (dazu Kreuz + Text): die Farbe trägt nie allein. */
.quiz { position: relative; overflow: hidden; }
.quiz__stage { min-height: 22rem; }
.quiz__head { display: flex; align-items: center; justify-content: space-between; gap: .8rem; flex-wrap: wrap; }
.quiz__count { font-size: .88rem; color: var(--ink-soft); }
.quiz__count b { color: var(--ink); font-weight: 650; }
.quiz__sep { margin: 0 .55rem; opacity: .5; }
.quiz .quiz__pts { color: var(--accent-ink); }
.quiz__again { margin-left: auto; display: inline-flex; align-items: center; gap: .4rem; padding: .45rem .75rem; min-height: 40px; border-radius: var(--radius-sm); border: 0; background: none; color: var(--ink-soft); font-size: .86rem; font-weight: 560; }
.quiz__again:hover { color: var(--ink); background: var(--surface-2); }
.quiz__again svg { display: inline-block; }
.quiz__prog { height: 6px; margin: .7rem 0 1.4rem; border-radius: 99px; overflow: hidden; background: var(--surface-2); border: 1px solid var(--line); }
.quiz__prog span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent), var(--gold)); transition: width .3s ease; }
.quiz__label { color: var(--ink-soft); margin: 0 0 .6rem; font-size: .95rem; }
.quiz__q { font-family: var(--font-display); font-size: clamp(1.12rem, 2.2vw, 1.3rem); font-weight: 600; line-height: 1.35; margin: 0 0 1.1rem; color: var(--ink); }
.quiz__zitat { font-family: var(--font-display); font-size: clamp(1.1rem, 2.3vw, 1.32rem); line-height: 1.45; margin: 0 0 1.1rem; padding: .9rem 1.1rem; border-left: 3px solid var(--gold); background: var(--gold-soft); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; color: var(--ink); }
.quiz__opts { display: grid; gap: .6rem; margin-bottom: 1rem; }
.quiz__opts--grid { grid-template-columns: 1fr 1fr; }
@media (max-width: 560px) { .quiz__opts--grid { grid-template-columns: 1fr; } }
.quiz__opt { display: flex; align-items: center; gap: .8rem; width: 100%; min-height: 48px; text-align: left; padding: .75rem 1rem; border-radius: 11px; border: 1.5px solid var(--line-strong); background: var(--surface); color: var(--ink); font-size: 1rem; line-height: 1.35; transition: border-color .15s, background-color .15s, opacity .15s; }
.quiz__opt:hover:not([aria-disabled]) { border-color: var(--accent); background: var(--accent-soft); }
.quiz__opt:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.quiz__opt[aria-disabled] { cursor: default; }
.quiz__num { flex: none; display: grid; place-items: center; width: 1.7rem; height: 1.7rem; border-radius: 7px; border: 1px solid var(--line-strong); color: var(--ink-soft); font-size: .8rem; font-weight: 650; }
.quiz__txt { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.quiz__mark { flex: none; display: grid; place-items: center; min-width: 20px; }
.quiz__opt.is-right { border-color: var(--accent); background: var(--accent-soft); }
.quiz__opt.is-right .quiz__mark, .quiz__opt.is-right .quiz__num { color: var(--accent-ink); border-color: var(--accent); }
.quiz__opt.is-wrong { border-color: var(--danger); background: color-mix(in srgb, var(--danger) 10%, var(--surface)); }
.quiz__opt.is-wrong .quiz__mark, .quiz__opt.is-wrong .quiz__num { color: var(--danger); border-color: var(--danger); }
.quiz__opt.is-dim { opacity: .55; }
.quiz__verdict { font-weight: 700; margin: .2rem 0 0; }
.quiz__verdict.is-ok { color: var(--accent-ink); }
.quiz__verdict.is-no { color: var(--danger); }
.quiz__explain { border-left: 3px solid var(--accent); padding: .65rem 1rem; margin: .7rem 0 0; background: var(--surface-2); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; font-size: .96rem; line-height: 1.55; color: var(--ink-soft); }
.quiz__explain strong { color: var(--ink); }
.quiz__actions { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 1rem; min-height: 48px; }
.quiz__back { display: inline-flex; align-items: center; gap: .35rem; padding: .5rem .75rem; min-height: 44px; border-radius: var(--radius-sm); border: 0; background: none; color: var(--ink-soft); font-size: .92rem; font-weight: 560; }
.quiz__back:hover { color: var(--ink); background: var(--surface-2); }
.quiz__back[hidden] { display: inline-flex; visibility: hidden; }
.quiz__back svg, .quiz__next svg, .quiz__big svg { display: inline-block; }
.quiz__actions .btn { margin-left: auto; }
.quiz .btn { cursor: pointer; }
.quiz__timer { position: absolute; left: 0; top: 0; height: 4px; width: 100%; background: var(--accent); transform-origin: left; animation: quiz-timer linear forwards; }
@keyframes quiz-timer { from { transform: scaleX(1); } to { transform: scaleX(0); } }
.quiz__result { text-align: center; padding: 1.2rem 0 .4rem; }
.quiz__score { font-family: var(--font-display); font-size: clamp(2.4rem, 7vw, 3.2rem); color: var(--accent-ink); font-weight: 650; line-height: 1.1; }
.quiz__tier { font-family: var(--font-display); font-size: 1.25rem; color: var(--ink); margin: .4rem 0 .3rem; }
.quiz__result .btn { margin-top: .6rem; }
.quiz__keys { font-size: .85rem; color: var(--ink-faint); margin: .8rem 0 0; }
@media (hover: none) and (pointer: coarse) { .quiz__keys { display: none; } }   /* Handy: keine Tastatur, Hinweis kostet nur Platz */
.quiz__keys kbd { font-family: var(--font-sans); font-size: .8rem; padding: .05rem .38rem; border: 1px solid var(--line-strong); border-bottom-width: 2px; border-radius: 5px; background: var(--surface); color: var(--ink-soft); }
.quiz-confetti { position: fixed; inset: 0; width: 100vw; height: 100vh; pointer-events: none; z-index: 200; }
.quiz-rain { position: fixed; inset: 0; z-index: 200; pointer-events: none; overflow: hidden; transition: opacity .7s ease; }
.quiz-rain span { position: absolute; top: 0; border-radius: 2px; }
@media (prefers-reduced-motion: reduce) {
  .quiz__timer, .quiz-confetti, .quiz-rain { display: none; }
  .quiz__prog span, .quiz__opt { transition: none; }
}
.quiz .btn-primary { color: var(--bg); }   /* weiße Schrift auf dem hellen Dunkel-Akzent war zu kontrastarm */