.toastification-close-icon[data-v-55dd3057],.toastification-title[data-v-55dd3057]{line-height:26px}.toastification-title[data-v-55dd3057]{color:inherit}.b-form-radio-group[data-v-28040902]{display:flex;flex-direction:column;gap:.5rem}.formatted-content[data-v-28040902]{line-height:1.8;color:#2c3e50}.formatted-content .exercise-main-title[data-v-28040902]{font-size:2em;font-weight:700;color:#2c3e50;line-height:1.3;letter-spacing:-.02em}[dir] .formatted-content .exercise-main-title[data-v-28040902]{margin-top:2rem;margin-bottom:1.2rem;border-bottom:3px solid #42b983;padding-bottom:.75rem}.formatted-content .exercise-title[data-v-28040902]{font-size:1.35rem;font-weight:700;color:#5e50ee;line-height:1.4}[dir] .formatted-content .exercise-title[data-v-28040902]{margin-top:1.5rem;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:2px solid #e0e0e0}.formatted-content .exercise-subtitle[data-v-28040902]{font-size:1.2rem;font-weight:600;color:#6c757d;line-height:1.5}[dir] .formatted-content .exercise-subtitle[data-v-28040902]{margin-top:1.25rem;margin-bottom:.75rem}.formatted-content .exercise-paragraph[data-v-28040902]{line-height:1.8;word-spacing:.1em}[dir] .formatted-content .exercise-paragraph[data-v-28040902]{margin-bottom:1.2rem;text-align:justify}.formatted-content .math-display-block[data-v-28040902]{overflow-x:auto}[dir] .formatted-content .math-display-block[data-v-28040902]{margin:1.5rem 0;padding:1rem;text-align:center;background-color:#f8f9fa;border-radius:4px}.formatted-content .exercise-list[data-v-28040902]{line-height:1.8}[dir] .formatted-content .exercise-list[data-v-28040902]{margin-bottom:1.2rem}[dir=ltr] .formatted-content .exercise-list[data-v-28040902]{margin-left:1.5rem;padding-left:1rem}[dir=rtl] .formatted-content .exercise-list[data-v-28040902]{margin-right:1.5rem;padding-right:1rem}.formatted-content .exercise-list li[data-v-28040902]{line-height:1.8}[dir] .formatted-content .exercise-list li[data-v-28040902]{margin-bottom:.75rem}[dir=ltr] .formatted-content .exercise-list li[data-v-28040902]{padding-left:.5rem}[dir=rtl] .formatted-content .exercise-list li[data-v-28040902]{padding-right:.5rem}.formatted-content strong[data-v-28040902]{color:#495057;font-weight:600}[dir] .formatted-content .MathJax[data-v-28040902],[dir] .formatted-content .MathJax_Display[data-v-28040902]{margin:1rem 0}[dir] .formatted-content>[data-v-28040902]:first-child{margin-top:0}[dir] .formatted-content>[data-v-28040902]:last-child{margin-bottom:0}