/* AcilYanDal Global v2 - Quiz Engine */
.ayd-quiz-hero{background:radial-gradient(circle at 12% 18%,rgba(96,165,250,.32),transparent 28%),linear-gradient(135deg,#020617,#172554 48%,#312e81);}
.ayd-quiz-stat,.ayd-progress-stat{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);border-radius:22px;padding:18px;color:#fff;backdrop-filter:blur(10px);box-shadow:0 18px 40px rgba(15,23,42,.18)}
.ayd-quiz-stat b,.ayd-progress-stat b{display:block;font-size:2rem;line-height:1;font-weight:950}.ayd-quiz-stat span,.ayd-progress-stat span{display:block;opacity:.82;font-weight:800;margin-top:6px}
.ayd-filter-bar{background:#fff;border:1px solid rgba(15,23,42,.08);border-radius:24px;padding:18px 20px;box-shadow:0 16px 45px rgba(15,23,42,.08)}
.ayd-question-tile,.ayd-question-card,.ayd-progress-track{border:0;border-radius:26px;box-shadow:0 18px 55px rgba(15,23,42,.10);overflow:hidden;background:#fff}.ayd-question-tile:hover{transform:translateY(-3px);box-shadow:0 24px 70px rgba(15,23,42,.14)}
.ayd-question-stem{font-size:1.08rem;line-height:1.72;background:#f8fafc;border:1px solid #e2e8f0;border-radius:22px;padding:22px;color:#0f172a;font-weight:650}.ayd-choice-list{display:grid;gap:12px}.ayd-choice-row{display:flex;gap:14px;align-items:flex-start;border:2px solid #e2e8f0;background:#fff;border-radius:20px;padding:16px 18px;cursor:pointer;transition:all .18s ease}.ayd-choice-row:hover{border-color:#2563eb;background:#eff6ff;transform:translateX(2px)}.ayd-choice-row input{margin-top:7px}.ayd-choice-letter{width:34px;height:34px;border-radius:999px;background:#0f172a;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:950;flex:0 0 34px}.ayd-choice-text{font-weight:800;color:#0f172a;line-height:1.45}.ayd-mini-timer{background:#0f172a;color:#fff;border-radius:999px;padding:10px 14px;font-weight:950}.ayd-explanation-box{border-radius:22px;border:1px solid #bfdbfe;background:#eff6ff;color:#1e3a8a;padding:22px;line-height:1.65}.fw-black{font-weight:950}.ayd-progress-stat{background:linear-gradient(135deg,#0f172a,#1e3a8a)}
@media (max-width:768px){.ayd-question-card .card-body{padding:22px!important}.ayd-question-stem{font-size:1rem;padding:16px}.ayd-choice-row{padding:14px}.ayd-mini-timer{width:100%;text-align:center}.ayd-quiz-stat b,.ayd-progress-stat b{font-size:1.6rem}}