.quiz-chapter p{margin-bottom:.5rem}.quiz-chapter p:last-child{margin-bottom:0}.quiz-chapter h1,.quiz-chapter h2,.quiz-chapter h3,.quiz-chapter h4,.quiz-chapter h5,.quiz-chapter h6{margin-top:.75rem;margin-bottom:.375rem;color:var(--color-blue-200)}.quiz-chapter h1:first-child,.quiz-chapter h2:first-child,.quiz-chapter h3:first-child,.quiz-chapter h4:first-child,.quiz-chapter h5:first-child,.quiz-chapter h6:first-child{margin-top:0}.quiz-chapter ul,.quiz-chapter ol{margin-bottom:.5rem}.quiz-chapter li{margin-bottom:.125rem}.quiz-chapter .katex-display{margin:.75rem 0;overflow-x:auto;overflow-y:auto;max-width:100%;padding:.25rem 0}@media (max-width: 768px){.quiz-chapter .katex-display{-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:rgba(59,130,246,.3) transparent}.quiz-chapter .katex-display::-webkit-scrollbar{height:4px}.quiz-chapter .katex-display::-webkit-scrollbar-track{background:transparent}.quiz-chapter .katex-display::-webkit-scrollbar-thumb{background-color:#3b82f64d;border-radius:2px}.quiz-chapter.katex-display::-webkit-scrollbar-thumb:hover{background-color:#3b82f680}}.quiz-chapter h3{font-size:1rem;line-height:1.5rem;font-weight:500}.quiz-chapter p{font-size:1.1rem}.quiz-explanation p{font-size:.94rem}.quiz-chapter p .katex{font-size:1.4rem!important}.quiz-chapter label .katex{font-size:1.3rem!important}.quiz-chapter .quiz-explanation p .katex{font-size:1.2rem!important}.quiz-chapter .quiz-explanation .katex-display .katex{font-size:1.3rem!important}.quiz-chapter .katex{max-width:100%}.quiz-chapter .katex-html{white-space:nowrap;overflow-x:visible}.quiz-chapter p,.quiz-chapter div,.quiz-chapter span{overflow-wrap:break-word;word-wrap:break-word}.quiz-chapter .katex:not(.katex-display){display:inline-block;max-width:100%;overflow-x:auto;overflow-y:hidden;vertical-align:middle;line-height:0;padding:.2em 0}@media (max-width: 768px){.quiz-chapter .katex:not(.katex-display){-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:rgba(59,130,246,.3) transparent}.quiz-chapter .katex:not(.katex-display)::-webkit-scrollbar{height:3px}.quiz-chapter .katex:not(.katex-display)::-webkit-scrollbar-track{background:transparent}.quiz-chapter .katex:not(.katex-display)::-webkit-scrollbar-thumb{background-color:#3b82f64d;border-radius:2px}.quiz-chapter .katex:not(.katex-display)::-webkit-scrollbar-thumb:hover{background-color:#3b82f680}}@media (max-width: 640px){.quiz-chapter .katex-display>.katex>.katex-html{font-size:1.2rem!important}.quiz-chapter .katex>.katex-html{font-size:1.2rem!important}.quiz-chapter .quiz-chapter p .katex{font-size:1.2rem!important}.quiz-chapter .quiz-chapter label .katex{font-size:1.1rem!important}.quiz-chapter .quiz-chapter .quiz-explanation p .katex{font-size:1rem!important}.quiz-chapter .quiz-chapter .quiz-explanation .katex-display .katex{font-size:1.1rem!important}}