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span:last-child{color:var(--color-text-secondary);line-height:1.68}.quiz-nav-card.previous{background:linear-gradient(145deg,#fffffff2,#f3efe7f0)}.quiz-nav-card.next{background:linear-gradient(145deg,#f5fbf7f5,#fff8f0f0)}.quiz-nav-card.fallback{background:linear-gradient(145deg,#f8f5eff5,#ffffffeb)}@media(max-width:900px){.quiz-hero-shell,.quiz-panel-header{grid-template-columns:1fr}}@media(max-width:768px){.quiz-hero-shell,.quiz-panel{padding:1.2rem}.quiz-hero-topline{align-items:flex-start}.quiz-hero h1{max-width:none;font-size:clamp(2.15rem,8vw,3rem)}.quiz-navigation{grid-template-columns:1fr}.question-card{padding:1.1rem 1.05rem 1.05rem 1.15rem}.quiz-hero-links,.quiz-actions,.support-links,.quiz-card-actions{flex-direction:column}.quiz-hero-link,.quiz-actions .btn,.support-links .btn,.quiz-card-actions .btn{width:100%}}