/* Quiz-Duell — accent: #5ade7a */

.quiz-area { max-width: 640px; }

.quiz-round { color: var(--muted); font-size: 13px; font-weight: 600; letter-spacing: .04em; }
.quiz-score { font-weight: 700; color: var(--accent); margin-left: 6px; }

/* Round-Progress-Dots (3 pro Runde) */
.quiz-dots { display: flex; gap: 10px; justify-content: center; margin: 4px 0 18px; }
.quiz-dot {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--panel2); border: 1px solid var(--line);
  position: relative;
  transition: background 160ms, box-shadow 160ms;
}
.quiz-dot.answered { background: var(--accent); border-color: var(--accent); box-shadow: 0 0 6px rgba(90,222,122,0.6); }
.quiz-dot.opp-answered::after {
  content: '';
  position: absolute; inset: -4px;
  border: 1px dashed var(--muted); border-radius: 50%;
}
.quiz-dot.correct { background: #5ade7a; border-color: #5ade7a; box-shadow: 0 0 8px rgba(90,222,122,0.65); }
.quiz-dot.wrong { background: #ff5d5d; border-color: #ff5d5d; }

/* Answer-Phase: Frage + 4 grosse Optionen */
.quiz-phase { animation: quizFade 160ms ease-out; }
@keyframes quizFade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.quiz-qmeta { display: flex; justify-content: space-between; color: var(--muted); font-size: 12px; margin-bottom: 8px; text-transform: uppercase; letter-spacing: .08em; }
.quiz-cat { color: var(--accent); font-weight: 600; }
.quiz-num { font-weight: 600; }

.quiz-q {
  font-size: clamp(18px, 3.5vw, 24px);
  font-weight: 600;
  line-height: 1.35;
  margin: 6px 0 20px;
  padding: 16px;
  background: var(--panel2);
  border: 1px solid var(--line);
  border-radius: 10px;
  text-align: center;
}

.quiz-opts { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
@media (max-width: 480px) { .quiz-opts { grid-template-columns: 1fr; } }

.quiz-opt {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 14px; min-height: 60px;
  background: var(--panel2); border: 1px solid var(--line); border-radius: 10px;
  color: var(--text); font: inherit; font-size: 15px; text-align: left;
  cursor: pointer;
  transition: background 120ms, border-color 120ms, transform 80ms;
}
.quiz-opt:hover:not(.locked) { background: #283040; border-color: var(--accent); }
.quiz-opt:active:not(.locked) { transform: translateY(1px); }
.quiz-opt.locked { cursor: not-allowed; opacity: .6; }
.quiz-opt.chosen { background: rgba(90,222,122,0.18); border-color: var(--accent); opacity: 1; }
.quiz-opt.chosen::after { content: 'Antwort gesendet'; margin-left: auto; font-size: 11px; color: var(--accent); text-transform: uppercase; letter-spacing: .06em; }

.quiz-letter {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--bg); border: 1px solid var(--line);
  font-weight: 700; font-size: 14px; flex-shrink: 0;
}
.quiz-opt.chosen .quiz-letter { background: var(--accent); color: var(--bg); border-color: var(--accent); }
.quiz-opt-text { flex: 1; }

/* Wait-Overlay: alle 3 eigene Fragen fertig, Gegner laeuft noch */
.quiz-wait {
  display: flex; flex-direction: column; align-items: center;
  padding: 32px 16px; gap: 8px;
  background: var(--panel2); border: 1px solid var(--line); border-radius: 10px;
}
.quiz-wait-msg { font-size: 18px; font-weight: 600; color: var(--accent); }
.quiz-wait-sub { font-size: 13px; color: var(--muted); }
.quiz-spinner {
  width: 36px; height: 36px; border-radius: 50%;
  border: 3px solid var(--panel); border-top-color: var(--accent);
  animation: quizSpin 800ms linear infinite;
  margin-bottom: 6px;
}
@keyframes quizSpin { to { transform: rotate(360deg); } }

/* Results-Phase */
.quiz-results-banner {
  text-align: center; color: var(--accent); font-weight: 700;
  font-size: 14px; letter-spacing: .08em; text-transform: uppercase;
  margin-bottom: 12px;
}
.quiz-result-cards { display: flex; flex-direction: column; gap: 10px; }

.quiz-result-card {
  padding: 12px 14px;
  background: var(--panel2);
  border: 1px solid var(--line);
  border-radius: 10px;
}
.quiz-result-q {
  font-size: 14px; font-weight: 600; margin-bottom: 8px; line-height: 1.4;
}
.quiz-result-q .quiz-num { color: var(--muted); margin-right: 6px; }

.quiz-result-opts { display: flex; flex-direction: column; gap: 4px; }
.quiz-result-opt {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: 8px;
  background: rgba(255,255,255,0.02);
  border: 1px solid transparent;
  font-size: 13px;
  position: relative;
}
.quiz-result-opt .quiz-letter {
  width: 24px; height: 24px; font-size: 12px;
}
.quiz-result-opt.correct {
  background: rgba(255,206,60,0.12);
  border-color: rgba(255,206,60,0.5);
  box-shadow: 0 0 0 1px rgba(255,206,60,0.25);
}
.quiz-result-opt.correct .quiz-letter {
  background: #ffce3c; color: var(--bg); border-color: #ffce3c;
}
.quiz-result-opt.mine-right { background: rgba(90,222,122,0.15); }
.quiz-result-opt.mine-wrong { background: rgba(255,93,93,0.15); }
.quiz-result-opt.opp-right { box-shadow: inset 0 0 0 1px rgba(90,222,122,0.4); }
.quiz-result-opt.opp-wrong { box-shadow: inset 0 0 0 1px rgba(255,93,93,0.4); }
.quiz-result-opt.mine-right.opp-right { background: rgba(90,222,122,0.22); }

.quiz-marks { margin-left: auto; display: flex; gap: 4px; }
.mark {
  display: inline-block; font-size: 10px; font-weight: 700;
  padding: 2px 6px; border-radius: 4px; letter-spacing: .04em;
}
.mark.mine { background: var(--accent); color: var(--bg); }
.mark.opp { background: var(--panel); color: var(--text); border: 1px solid var(--line); }

.quiz-result-note { margin-top: 6px; font-size: 11px; color: var(--muted); }

.quiz-countdown {
  text-align: center; margin-top: 12px;
  color: var(--muted); font-size: 12px; letter-spacing: .04em;
}

/* End-Screen */
.quiz-end .quiz-final-scores {
  display: flex; justify-content: center; gap: 24px;
  margin: 12px 0; font-size: 15px;
}
.quiz-end .quiz-final-scores strong { color: var(--accent); }

.quiz-footer { margin-top: 16px; text-align: center; }