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p{color:var(--color-text-primary);margin:0;line-height:1.6}.Level2-module__tmYPCW__explanation{margin-top:var(--spacing-xs);color:var(--color-text-secondary);font-style:italic}.Level2-module__tmYPCW__exerciseContainer{width:100%;padding:var(--spacing-md);background:var(--color-bg-light);border-radius:var(--radius-md);gap:var(--spacing-md);flex-direction:column;display:flex}.Level2-module__tmYPCW__exerciseText{padding:var(--spacing-md);background:var(--color-bg-secondary,#ffffff80);border-radius:var(--radius-sm);border:1px solid var(--color-border,#0000001a)}.Level2-module__tmYPCW__exerciseText p{color:var(--color-text-primary);margin:0;line-height:1.7}.Level2-module__tmYPCW__chunkingOptionsDisplay{gap:var(--spacing-lg);margin:var(--spacing-md)0;flex-direction:column;display:flex}.Level2-module__tmYPCW__chunkingOption{padding:var(--spacing-md);border-radius:var(--radius-md);border:2px solid var(--color-border,#0000001a);background:var(--color-bg-secondary,#ffffff80);transition:all 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.3s}.Header-module__Y1nvDG__navLink:hover{color:#4f46e5}.Header-module__Y1nvDG__navButton{color:#fff;white-space:nowrap;text-align:center;background:#4f46e5;border-radius:8px;flex-shrink:0;padding:.625rem .875rem;font-size:.875rem;font-weight:600;text-decoration:none;transition:background .3s}.Header-module__Y1nvDG__navButton:hover{background:#4338ca}.Header-module__Y1nvDG__navButtonSecondary{color:#4f46e5;white-space:nowrap;text-align:center;background:0 0;border:2px solid #4f46e5;border-radius:8px;flex-shrink:0;padding:.625rem .875rem;font-size:.875rem;font-weight:600;text-decoration:none;transition:all .3s}.Header-module__Y1nvDG__navButtonSecondary:hover{color:#fff;background:#4f46e5}.Header-module__Y1nvDG__notificationLink{color:#333;flex-shrink:0;justify-content:center;align-items:center;padding:.5rem;text-decoration:none;transition:color .3s;display:flex;position:relative}.Header-module__Y1nvDG__notificationLink:hover{color:#4f46e5}.Header-module__Y1nvDG__notificationIcon{font-size:1.25rem;line-height:1}.Header-module__Y1nvDG__notificationBadge{color:#fff;background:#ef4444;border:2px solid #fff;border-radius:50%;justify-content:center;align-items:center;min-width:1.25rem;height:1.25rem;padding:0 .25rem;font-size:.75rem;font-weight:600;display:flex;position:absolute;top:.25rem;right:.25rem;box-shadow:0 2px 4px #0003}.Header-module__Y1nvDG__dropdown{z-index:1000;display:none;position:relative}.Header-module__Y1nvDG__dropdown:after{content:"";background:0 0;height:.5rem;position:absolute;top:100%;left:0;right:0}.Header-module__Y1nvDG__profileLink{align-items:center;gap:.25rem;display:flex}.Header-module__Y1nvDG__arrow{font-size:.7rem;transition:transform .2s;display:inline-block}.Header-module__Y1nvDG__dropdown:hover .Header-module__Y1nvDG__arrow{transform:rotate(180deg)}.Header-module__Y1nvDG__dropdownMenu{z-index:1001;background:#fff;border-radius:8px;min-width:150px;margin-top:.25rem;padding:.5rem 0;position:absolute;top:100%;left:0;overflow:visible;box-shadow:0 4px 6px #0000001a,0 10px 15px #0000001a}.Header-module__Y1nvDG__dropdownItem{color:#333;text-align:left;cursor:pointer;background:0 0;border:none;width:100%;padding:.75rem 1rem;font-family:inherit;font-size:.9rem;text-decoration:none;transition:background .2s;display:block}.Header-module__Y1nvDG__dropdownItem:hover{color:#4f46e5;background:#f9fafb}.Header-module__Y1nvDG__desktopNav{display:none}.Header-module__Y1nvDG__mobileMenuButton{cursor:pointer;background:0 0;border:none;flex-shrink:0;justify-content:center;align-items:center;padding:.5rem;display:flex}.Header-module__Y1nvDG__hamburger{flex-direction:column;gap:4px;width:24px;height:18px;display:flex}.Header-module__Y1nvDG__hamburgerLine{transform-origin:50%;background:#333;width:100%;height:2px;transition:all .3s}.Header-module__Y1nvDG__hamburgerLine.Header-module__Y1nvDG__active:first-child{transform:rotate(45deg)translate(5px,5px)}.Header-module__Y1nvDG__hamburgerLine.Header-module__Y1nvDG__active:nth-child(2){opacity:0}.Header-module__Y1nvDG__hamburgerLine.Header-module__Y1nvDG__active:nth-child(3){transform:rotate(-45deg)translate(5px,-5px)}.Header-module__Y1nvDG__mobileMenuOverlay{z-index:998;background:#00000080;animation:.3s Header-module__Y1nvDG__fadeIn;position:fixed;inset:0}@keyframes Header-module__Y1nvDG__fadeIn{0%{opacity:0}to{opacity:1}}.Header-module__Y1nvDG__mobileMenu{z-index:999;background:#fff;flex-direction:column;width:100%;max-width:320px;height:100vh;animation:.3s Header-module__Y1nvDG__slideIn;display:flex;position:fixed;top:0;right:0;box-shadow:-2px 0 10px #0000001a}@keyframes Header-module__Y1nvDG__slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}.Header-module__Y1nvDG__mobileMenuHeader{border-bottom:1px solid #e5e7eb;justify-content:space-between;align-items:center;padding:1rem;display:flex}.Header-module__Y1nvDG__mobileMenuTitle{color:#1f2937;margin:0;font-size:1.25rem;font-weight:600}.Header-module__Y1nvDG__mobileMenuClose{color:#6b7280;cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;width:2rem;height:2rem;padding:0;font-size:2rem;line-height:1;display:flex}.Header-module__Y1nvDG__mobileMenuClose:hover{color:#1f2937}.Header-module__Y1nvDG__mobileMenuItems{flex-direction:column;flex:1;padding:.5rem 0;display:flex;overflow-y:auto}.Header-module__Y1nvDG__mobileMenuItem{color:#1f2937;text-align:left;cursor:pointer;background:0 0;border:none;width:100%;padding:1rem 1.5rem;font-family:inherit;font-size:1rem;font-weight:500;text-decoration:none;transition:background .2s;display:block}.Header-module__Y1nvDG__mobileMenuItem:hover{color:#4f46e5;background:#f9fafb}@media (min-width:768px){.Header-module__Y1nvDG__container{flex-wrap:nowrap;gap:.75rem}.Header-module__Y1nvDG__logo{font-size:1.5rem}.Header-module__Y1nvDG__nav{flex-wrap:nowrap;gap:1.5rem}.Header-module__Y1nvDG__navLink{padding:.5rem .75rem;font-size:1rem}.Header-module__Y1nvDG__navButton,.Header-module__Y1nvDG__navButtonSecondary{padding:.75rem 1rem;font-size:.9rem}.Header-module__Y1nvDG__desktopNav{flex:1;justify-content:flex-end;align-items:center;gap:1.5rem;display:flex}.Header-module__Y1nvDG__dropdown{display:block}.Header-module__Y1nvDG__mobileMenuButton,.Header-module__Y1nvDG__mobileMenuOverlay,.Header-module__Y1nvDG__mobileMenu{display:none}}
.Footer-module__mwb09G__footer{color:#fff;background:#1f2937;width:100%;margin-top:auto;padding:2.5rem 1rem 1.5rem}.Footer-module__mwb09G__container{width:100%;max-width:1200px;margin:0 auto}.Footer-module__mwb09G__grid{border-bottom:1px solid #ffffff1a;grid-template-columns:1fr;gap:2rem;padding-bottom:2rem;display:grid}.Footer-module__mwb09G__column{flex-direction:column;gap:.75rem;display:flex}.Footer-module__mwb09G__logo{color:#fff;letter-spacing:-.02em;font-size:1.5rem;font-weight:700;text-decoration:none}.Footer-module__mwb09G__logo:hover{color:#e5e7eb}.Footer-module__mwb09G__description{color:#d1d5db;max-width:320px;margin:0;font-size:.9rem;line-height:1.5}.Footer-module__mwb09G__columnTitle{text-transform:uppercase;letter-spacing:.05em;color:#9ca3af;margin:0 0 .25rem;font-size:.85rem;font-weight:600}.Footer-module__mwb09G__links{flex-direction:column;gap:.5rem;display:flex}.Footer-module__mwb09G__link{color:#d1d5db;font-size:.9rem;text-decoration:none;transition:color .2s}.Footer-module__mwb09G__link:hover{color:#fff}.Footer-module__mwb09G__linkButton{font:inherit;color:#d1d5db;cursor:pointer;text-align:left;background:0 0;border:none;padding:0;font-size:.9rem;transition:color .2s}.Footer-module__mwb09G__linkButton:hover{color:#fff}.Footer-module__mwb09G__bottom{text-align:center;padding-top:1rem}.Footer-module__mwb09G__copyright{color:#9ca3af;font-size:.85rem}@media (min-width:640px){.Footer-module__mwb09G__grid{grid-template-columns:1fr 1fr}}@media (min-width:900px){.Footer-module__mwb09G__footer{padding:3rem 2rem 1.5rem}.Footer-module__mwb09G__grid{grid-template-columns:1.2fr 1fr 1fr;gap:2.5rem}.Footer-module__mwb09G__description{max-width:280px}}
.ConfirmationModal-module__nJ0stG__modalOverlay{z-index:1000;padding:var(--spacing-md);background-color:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.ConfirmationModal-module__nJ0stG__modalContent{background:var(--color-bg-white);border-radius:var(--radius-md);padding:var(--spacing-xl);gap:var(--spacing-lg);flex-direction:column;width:100%;max-width:500px;display:flex;box-shadow:0 4px 20px #0003}.ConfirmationModal-module__nJ0stG__modalContent h3{color:var(--color-text-primary);margin:0}.ConfirmationModal-module__nJ0stG__modalContent p{color:var(--color-text-secondary);margin:0;line-height:1.6}.ConfirmationModal-module__nJ0stG__modalButtons{gap:var(--spacing-md);flex-wrap:wrap;justify-content:flex-end;display:flex}.ConfirmationModal-module__nJ0stG__modalButton{width:auto;min-width:100px}@media (min-width:768px){.ConfirmationModal-module__nJ0stG__modalButtons{justify-content:flex-end}.ConfirmationModal-module__nJ0stG__modalButton{width:auto}}@media (max-width:767px){.ConfirmationModal-module__nJ0stG__modalButtons{flex-direction:column-reverse}.ConfirmationModal-module__nJ0stG__modalButton{width:100%}}
.CookieConsentBanner-module__LxoUaG__banner{z-index:9999;background:var(--color-bg-white);border-top:1px solid var(--color-border-medium);padding:1rem 1rem 1.25rem;animation:.3s ease-out CookieConsentBanner-module__LxoUaG__slideUp;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -4px 12px #00000014}@keyframes CookieConsentBanner-module__LxoUaG__slideUp{0%{opacity:0;transform:translateY(100%)}to{opacity:1;transform:translateY(0)}}.CookieConsentBanner-module__LxoUaG__container{max-width:720px;margin:0 auto}.CookieConsentBanner-module__LxoUaG__text{color:var(--color-text-secondary);margin:0 0 1rem;font-size:.9rem;line-height:1.5}.CookieConsentBanner-module__LxoUaG__link{color:var(--color-primary);font-weight:500;text-decoration:none}.CookieConsentBanner-module__LxoUaG__link:hover{text-decoration:underline}.CookieConsentBanner-module__LxoUaG__actions{flex-wrap:wrap;justify-content:center;align-items:center;gap:.75rem;display:flex}.CookieConsentBanner-module__LxoUaG__buttonAccept{color:#fff;background:var(--color-primary);cursor:pointer;border:none;border-radius:6px;padding:.5rem 1rem;font-size:.9rem;font-weight:600;transition:background .2s}.CookieConsentBanner-module__LxoUaG__buttonAccept:hover{background:var(--color-primary-dark)}.CookieConsentBanner-module__LxoUaG__buttonReject{color:var(--color-text-secondary);background:var(--color-bg-gray);border:1px solid var(--color-border-medium);cursor:pointer;border-radius:6px;padding:.5rem 1rem;font-size:.9rem;font-weight:600;transition:background .2s,border-color .2s}.CookieConsentBanner-module__LxoUaG__buttonReject:hover{background:var(--color-border-light);border-color:var(--color-border-dark)}.CookieConsentBanner-module__LxoUaG__visuallyHidden{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (min-width:640px){.CookieConsentBanner-module__LxoUaG__banner{padding:1.25rem 1.5rem}.CookieConsentBanner-module__LxoUaG__actions{gap:1rem}}@media (min-width:768px){.CookieConsentBanner-module__LxoUaG__container{max-width:80vw}}
.EditQuestionModal-module__8q1Hwa__modalOverlay{z-index:1000;padding:var(--spacing-md);background-color:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.EditQuestionModal-module__8q1Hwa__modalContent{background:var(--color-bg-white);border-radius:var(--radius-md);padding:var(--spacing-xl);gap:var(--spacing-lg);flex-direction:column;width:100%;max-width:600px;max-height:90vh;display:flex;overflow-y:auto;box-shadow:0 4px 20px #0003}.EditQuestionModal-module__8q1Hwa__modalContent h3{color:var(--color-text-primary);margin:0}.EditQuestionModal-module__8q1Hwa__modalDescription{color:var(--color-text-secondary);margin:0;line-height:1.6}.EditQuestionModal-module__8q1Hwa__formGroup{gap:var(--spacing-sm);flex-direction:column;display:flex}.EditQuestionModal-module__8q1Hwa__label{color:var(--color-text-primary);font-weight:var(--font-weight-semibold);font-size:var(--font-size-base)}.EditQuestionModal-module__8q1Hwa__textarea{width:100%;padding:var(--spacing-md);border:1px solid var(--color-border-light);border-radius:var(--radius-md);font-size:var(--font-size-base);transition:border-color var(--transition-normal);resize:vertical;min-height:100px;font-family:inherit;line-height:1.6}.EditQuestionModal-module__8q1Hwa__textarea:focus{border-color:var(--color-primary);outline:none}.EditQuestionModal-module__8q1Hwa__modalActions{gap:var(--spacing-md);margin-top:var(--spacing-sm);flex-wrap:wrap;justify-content:flex-end;display:flex}.EditQuestionModal-module__8q1Hwa__modalButton{width:auto;min-width:100px}.EditQuestionModal-module__8q1Hwa__modalButton:disabled{opacity:.5;cursor:not-allowed}@media (min-width:768px){.EditQuestionModal-module__8q1Hwa__modalActions{justify-content:flex-end}.EditQuestionModal-module__8q1Hwa__textarea{min-height:120px}}@media (max-width:767px){.EditQuestionModal-module__8q1Hwa__modalActions{flex-direction:column-reverse}.EditQuestionModal-module__8q1Hwa__modalButton{width:100%}}
.LessonCard-module__6Cc8eq__lessonCard{background:var(--color-bg-white);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-md);transition:all var(--transition-normal);border:1px solid var(--color-border-light);position:relative}.LessonCard-module__6Cc8eq__lessonCard:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.LessonCard-module__6Cc8eq__lessonCard.LessonCard-module__6Cc8eq__completed{border-left:4px solid var(--color-success,#10b981);background:#10b98108}.LessonCard-module__6Cc8eq__lessonCard.LessonCard-module__6Cc8eq__completed:hover{border-left-color:var(--color-success,#10b981)}.LessonCard-module__6Cc8eq__lessonTitle{color:var(--color-text-primary);margin-bottom:var(--spacing-md);font-weight:var(--font-weight-semibold)}.LessonCard-module__6Cc8eq__lessonInfo{gap:var(--spacing-xs);flex-direction:column;display:flex}.LessonCard-module__6Cc8eq__lessonMeta{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.LessonCard-module__6Cc8eq__buttonsContainer{gap:var(--spacing-sm);margin-top:var(--spacing-md);flex-direction:column;width:100%;display:flex}.LessonCard-module__6Cc8eq__actionButton{width:100%;font-size:var(--font-size-sm);padding:var(--spacing-sm)var(--spacing-md);text-align:center;text-decoration:none;display:inline-block}.LessonCard-module__6Cc8eq__actionButton:disabled{opacity:.6;cursor:not-allowed}.LessonCard-module__6Cc8eq__questionsInfo{font-weight:var(--font-weight-semibold);color:var(--color-primary)}.LessonCard-module__6Cc8eq__questionsInfoCompleted{font-weight:var(--font-weight-semibold);color:var(--color-success,#10b981)}.LessonCard-module__6Cc8eq__questionsLabel{color:var(--color-text-secondary);font-weight:var(--font-weight-normal)}.LessonCard-module__6Cc8eq__questionsCount{font-weight:var(--font-weight-semibold)}.LessonCard-module__6Cc8eq__completedCheckmark{color:var(--color-success,#10b981);font-size:var(--font-size-base);margin-left:var(--spacing-xs)}.LessonCard-module__6Cc8eq__completedBadge{top:var(--spacing-md);right:var(--spacing-md);align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs)var(--spacing-sm);background:var(--color-success,#10b981);color:var(--color-bg-white);border-radius:var(--radius-sm);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);text-transform:uppercase;letter-spacing:.5px;display:flex;position:absolute;box-shadow:0 2px 4px #10b9814d}.LessonCard-module__6Cc8eq__checkmark{font-size:var(--font-size-sm);font-weight:var(--font-weight-bold)}@media (min-width:768px){.LessonCard-module__6Cc8eq__lessonCard{padding:var(--spacing-xl)}.LessonCard-module__6Cc8eq__lessonInfo{gap:var(--spacing-xs);flex-direction:column}.LessonCard-module__6Cc8eq__buttonsContainer{gap:var(--spacing-sm);flex-direction:column}.LessonCard-module__6Cc8eq__actionButton{width:100%;font-size:var(--font-size-sm);padding:var(--spacing-sm)var(--spacing-md)}}
.EditLessonModal-module__icxara__modalOverlay{z-index:1000;padding:var(--spacing-md);background-color:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.EditLessonModal-module__icxara__modalContent{background:var(--color-bg-white);border-radius:var(--radius-md);padding:var(--spacing-xl);gap:var(--spacing-lg);flex-direction:column;width:100%;max-width:600px;max-height:90vh;display:flex;overflow-y:auto;box-shadow:0 4px 20px #0003}.EditLessonModal-module__icxara__modalContent h3{color:var(--color-text-primary);margin:0}.EditLessonModal-module__icxara__modalDescription{color:var(--color-text-secondary);margin:0;line-height:1.6}.EditLessonModal-module__icxara__formGroup{gap:var(--spacing-sm);flex-direction:column;display:flex}.EditLessonModal-module__icxara__label{color:var(--color-text-primary);font-weight:var(--font-weight-semibold);font-size:var(--font-size-base)}.EditLessonModal-module__icxara__input,.EditLessonModal-module__icxara__select{width:100%;padding:var(--spacing-md);border:1px solid var(--color-border-light);border-radius:var(--radius-md);font-size:var(--font-size-base);transition:border-color var(--transition-normal);font-family:inherit}.EditLessonModal-module__icxara__input:focus,.EditLessonModal-module__icxara__select:focus{border-color:var(--color-primary);outline:none}.EditLessonModal-module__icxara__select{cursor:pointer}.EditLessonModal-module__icxara__modalActions{gap:var(--spacing-md);margin-top:var(--spacing-sm);flex-wrap:wrap;justify-content:flex-end;display:flex}.EditLessonModal-module__icxara__modalButton{width:auto;min-width:100px}.EditLessonModal-module__icxara__modalButton:disabled{opacity:.5;cursor:not-allowed}@media (min-width:768px){.EditLessonModal-module__icxara__modalActions{justify-content:flex-end}}@media (max-width:767px){.EditLessonModal-module__icxara__modalActions{flex-direction:column-reverse}.EditLessonModal-module__icxara__modalButton{width:100%}}
.SelectField-module__EfaXJG__fieldWrapper{gap:var(--spacing-xs);width:100%;margin-bottom:var(--spacing-lg);flex-direction:column;display:flex}.SelectField-module__EfaXJG__label{font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.SelectField-module__EfaXJG__required{color:var(--color-error)}.SelectField-module__EfaXJG__select{width:100%;padding:var(--spacing-md);border:2px solid var(--color-border-medium,#0003);border-radius:var(--radius-md);font-family:var(--font-family-primary);font-size:var(--font-size-base);color:var(--color-text-primary);background:var(--color-bg-white);cursor:pointer;transition:all var(--transition-normal);box-sizing:border-box}.SelectField-module__EfaXJG__select:focus{border-color:var(--color-primary);outline:none;box-shadow:0 0 0 3px #4f46e51a}.SelectField-module__EfaXJG__select.SelectField-module__EfaXJG__error{border-color:var(--color-error)}.SelectField-module__EfaXJG__select:disabled{background:var(--color-bg-gray,#f5f5f5);cursor:not-allowed;opacity:.6}.SelectField-module__EfaXJG__errorMessage{color:var(--color-error);font-size:var(--font-size-sm);margin:0;padding:0}@media (min-width:768px){.SelectField-module__EfaXJG__select{padding:var(--spacing-md)var(--spacing-lg)}}
.ShareLessonModal-module__oVkyJG__modalOverlay{z-index:1000;padding:var(--spacing-md);background-color:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.ShareLessonModal-module__oVkyJG__modalContent{background:var(--color-bg-white);border-radius:var(--radius-md);padding:var(--spacing-xl);gap:var(--spacing-lg);flex-direction:column;width:100%;max-width:600px;max-height:90vh;display:flex;overflow-y:auto;box-shadow:0 4px 20px #0003}.ShareLessonModal-module__oVkyJG__modalDescription{color:var(--color-text-secondary);margin:0;line-height:1.6}.ShareLessonModal-module__oVkyJG__previewBox{background:var(--color-bg-gray,#f3f4f6);border-radius:var(--radius-md);padding:var(--spacing-md);border-left:3px solid var(--color-primary)}.ShareLessonModal-module__oVkyJG__previewLabel{font-weight:var(--font-weight-semibold);margin-bottom:var(--spacing-xs);color:var(--color-text-secondary)}.ShareLessonModal-module__oVkyJG__searchContainer{gap:var(--spacing-xs);flex-direction:column;display:flex}.ShareLessonModal-module__oVkyJG__searchInput{width:100%;padding:var(--spacing-md);border:1px solid var(--color-border-light);border-radius:var(--radius-md);font-size:var(--font-size-base);font-family:inherit}.ShareLessonModal-module__oVkyJG__searchInput:focus{border-color:var(--color-primary);outline:none}.ShareLessonModal-module__oVkyJG__loadingIndicator{color:var(--color-text-secondary);font-size:var(--font-size-sm)}.ShareLessonModal-module__oVkyJG__resultsContainer{gap:var(--spacing-sm);flex-direction:column;display:flex}.ShareLessonModal-module__oVkyJG__emptyState{text-align:center;padding:var(--spacing-md)0}.ShareLessonModal-module__oVkyJG__resultsList{gap:var(--spacing-sm);flex-direction:column;display:flex}.ShareLessonModal-module__oVkyJG__userItem{justify-content:space-between;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);border:1px solid var(--color-border-light);border-radius:var(--radius-md);background:var(--color-bg-white);display:flex}.ShareLessonModal-module__oVkyJG__userInfo{align-items:center;gap:var(--spacing-sm);min-width:0;display:flex}.ShareLessonModal-module__oVkyJG__userAvatar{background:var(--color-bg-gray,#f3f4f6);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;display:flex;overflow:hidden}.ShareLessonModal-module__oVkyJG__userAvatar img{object-fit:cover;width:100%;height:100%}.ShareLessonModal-module__oVkyJG__avatarPlaceholder{font-weight:var(--font-weight-semibold);color:var(--color-text-secondary)}.ShareLessonModal-module__oVkyJG__userDetails{min-width:0}.ShareLessonModal-module__oVkyJG__userEmail{word-break:break-all;margin:0}.ShareLessonModal-module__oVkyJG__shareButton{flex-shrink:0}.ShareLessonModal-module__oVkyJG__modalActions{justify-content:flex-end;gap:var(--spacing-sm);display:flex}.ShareLessonModal-module__oVkyJG__modalButton{min-width:120px}
.ShareQuestionModal-module__-tBZOG__modalOverlay{z-index:1000;padding:var(--spacing-md);background-color:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.ShareQuestionModal-module__-tBZOG__modalContent{background:var(--color-bg-white);border-radius:var(--radius-md);padding:var(--spacing-xl);gap:var(--spacing-lg);flex-direction:column;width:100%;max-width:600px;max-height:90vh;display:flex;overflow-y:auto;box-shadow:0 4px 20px #0003}.ShareQuestionModal-module__-tBZOG__modalContent h3{color:var(--color-text-primary);margin:0}.ShareQuestionModal-module__-tBZOG__modalDescription{color:var(--color-text-secondary);margin:0;line-height:1.6}.ShareQuestionModal-module__-tBZOG__questionPreview{background:var(--color-bg-gray,#f3f4f6);border-radius:var(--radius-md);padding:var(--spacing-md);border-left:3px solid var(--color-primary)}.ShareQuestionModal-module__-tBZOG__previewLabel{font-weight:var(--font-weight-semibold);margin-bottom:var(--spacing-xs);color:var(--color-text-secondary)}.ShareQuestionModal-module__-tBZOG__searchContainer{gap:var(--spacing-xs);flex-direction:column;display:flex}.ShareQuestionModal-module__-tBZOG__searchInput{width:100%;padding:var(--spacing-md);border:1px solid var(--color-border-light);border-radius:var(--radius-md);font-size:var(--font-size-base);transition:border-color var(--transition-normal);font-family:inherit}.ShareQuestionModal-module__-tBZOG__searchInput:focus{border-color:var(--color-primary);outline:none}.ShareQuestionModal-module__-tBZOG__loadingIndicator{color:var(--color-text-secondary);font-size:var(--font-size-sm);padding-left:var(--spacing-sm)}.ShareQuestionModal-module__-tBZOG__resultsContainer{border:1px solid var(--color-border-light);border-radius:var(--radius-md);max-height:400px;padding:var(--spacing-sm);overflow-y:auto}.ShareQuestionModal-module__-tBZOG__emptyState{text-align:center;padding:var(--spacing-xl);color:var(--color-text-secondary)}.ShareQuestionModal-module__-tBZOG__resultsList{gap:var(--spacing-sm);flex-direction:column;display:flex}.ShareQuestionModal-module__-tBZOG__userItem{justify-content:space-between;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);border-radius:var(--radius-md);transition:background-color var(--transition-normal);display:flex}.ShareQuestionModal-module__-tBZOG__userItem:hover{background-color:var(--color-bg-gray,#f3f4f6)}.ShareQuestionModal-module__-tBZOG__userInfo{align-items:center;gap:var(--spacing-md);flex:1;min-width:0;display:flex}.ShareQuestionModal-module__-tBZOG__userAvatar{background:var(--color-bg-gray,#f3f4f6);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;display:flex;overflow:hidden}.ShareQuestionModal-module__-tBZOG__userAvatar img{object-fit:cover;width:100%;height:100%}.ShareQuestionModal-module__-tBZOG__avatarPlaceholder{width:100%;height:100%;font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:#fff;background:var(--color-primary);justify-content:center;align-items:center;display:flex}.ShareQuestionModal-module__-tBZOG__userDetails{gap:var(--spacing-xs);flex-direction:column;flex:1;min-width:0;display:flex}.ShareQuestionModal-module__-tBZOG__userDetails p{text-overflow:ellipsis;white-space:nowrap;margin:0;overflow:hidden}.ShareQuestionModal-module__-tBZOG__userEmail{font-size:var(--font-size-sm)}.ShareQuestionModal-module__-tBZOG__shareButton{flex-shrink:0;min-width:100px}.ShareQuestionModal-module__-tBZOG__shareButton:disabled{opacity:.6;cursor:not-allowed}.ShareQuestionModal-module__-tBZOG__modalActions{gap:var(--spacing-md);margin-top:var(--spacing-sm);flex-wrap:wrap;justify-content:flex-end;display:flex}.ShareQuestionModal-module__-tBZOG__modalButton{width:auto;min-width:100px}@media (min-width:768px){.ShareQuestionModal-module__-tBZOG__modalContent{max-width:700px}.ShareQuestionModal-module__-tBZOG__modalActions{justify-content:flex-end}}@media (max-width:767px){.ShareQuestionModal-module__-tBZOG__modalActions{flex-direction:column-reverse}.ShareQuestionModal-module__-tBZOG__modalButton{width:100%}.ShareQuestionModal-module__-tBZOG__userItem{flex-direction:column;align-items:stretch}.ShareQuestionModal-module__-tBZOG__shareButton{width:100%}}
.Methods-module__ztnHfq__methodsPage{min-height:100vh;padding:var(--spacing-xl)var(--spacing-md);background:var(--color-bg-gray);width:100%;overflow-x:hidden}.Methods-module__ztnHfq__header{text-align:center;margin-bottom:var(--spacing-xl)}.Methods-module__ztnHfq__subtitle{margin-top:var(--spacing-sm)}.Methods-module__ztnHfq__continueButton{margin-top:var(--spacing-md)}.Methods-module__ztnHfq__methodsGrid{gap:var(--spacing-xl);grid-template-columns:1fr;align-items:start;display:grid}@media (min-width:768px){.Methods-module__ztnHfq__methodsPage{padding:var(--spacing-2xl)var(--spacing-xl)}.Methods-module__ztnHfq__header{margin-bottom:var(--spacing-2xl)}.Methods-module__ztnHfq__methodsGrid{grid-template-columns:repeat(2,1fr)}}@media (min-width:1024px){.Methods-module__ztnHfq__methodsGrid{grid-template-columns:repeat(3,1fr)}}
.UploadButton-module__glAHVG__uploadWrapper{gap:var(--spacing-sm);width:100%;margin-bottom:var(--spacing-lg);flex-direction:column;display:flex}.UploadButton-module__glAHVG__hiddenInput{display:none}.UploadButton-module__glAHVG__uploadButton{width:100%;max-width:300px}.UploadButton-module__glAHVG__helperText{color:var(--color-text-secondary);margin:0}.UploadButton-module__glAHVG__selectedFiles{margin-top:var(--spacing-xs)}.UploadButton-module__glAHVG__filesInfo{color:var(--color-text-secondary);margin:0}.UploadButton-module__glAHVG__errorMessage{color:var(--color-error);font-size:var(--font-size-sm);margin:0;padding:0}@media (min-width:768px){.UploadButton-module__glAHVG__uploadButton{max-width:250px}}
.GroupCard-module__yP2U6G__groupCard{background:var(--color-bg-white);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-md);border:1px solid var(--color-border-light);gap:var(--spacing-md);transition:transform var(--transition-normal),box-shadow var(--transition-normal);flex-direction:column;display:flex}.GroupCard-module__yP2U6G__groupCard:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.GroupCard-module__yP2U6G__groupCard.GroupCard-module__yP2U6G__clickable{cursor:pointer}.GroupCard-module__yP2U6G__groupImagePlaceholder{background:var(--color-bg-gray,#f3f4f6);border-radius:var(--radius-md);flex-shrink:0;justify-content:center;align-items:center;width:100%;height:200px;display:flex;overflow:hidden}.GroupCard-module__yP2U6G__groupImagePlaceholder img{object-fit:cover;width:100%;height:100%}.GroupCard-module__yP2U6G__placeholderIcon{opacity:.5;font-size:4rem}.GroupCard-module__yP2U6G__groupContent{gap:var(--spacing-sm);flex-direction:column;flex:1;display:flex}.GroupCard-module__yP2U6G__groupHeader{justify-content:space-between;align-items:flex-start;gap:var(--spacing-sm);flex-wrap:wrap;display:flex}.GroupCard-module__yP2U6G__groupName{color:var(--color-text-primary);font-weight:var(--font-weight-semibold);flex:1;min-width:0;margin:0}.GroupCard-module__yP2U6G__groupBadge{padding:var(--spacing-xs)var(--spacing-sm);border-radius:var(--radius-sm);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);white-space:nowrap;flex-shrink:0;align-items:center;display:inline-flex}.GroupCard-module__yP2U6G__groupBadge.GroupCard-module__yP2U6G__public{color:var(--color-success,#10b981);background:#10b9811a;border:1px solid #10b98133}.GroupCard-module__yP2U6G__groupBadge.GroupCard-module__yP2U6G__closed{color:var(--color-error,#ef4444);background:#ef44441a;border:1px solid #ef444433}.GroupCard-module__yP2U6G__groupDescription{color:var(--color-text-secondary);flex:1;margin:0;line-height:1.6}.GroupCard-module__yP2U6G__groupMembers{color:var(--color-text-secondary);font-size:var(--font-size-sm);margin:0}.GroupCard-module__yP2U6G__groupActions{gap:var(--spacing-sm);margin-top:var(--spacing-xs);flex-wrap:wrap;align-items:center;display:flex}.GroupCard-module__yP2U6G__actionButton{width:100%}.GroupCard-module__yP2U6G__pendingStatus{color:var(--color-text-secondary);padding:.5rem 1rem;font-style:italic}@media (min-width:768px){.GroupCard-module__yP2U6G__groupCard{padding:var(--spacing-xl)}.GroupCard-module__yP2U6G__groupImagePlaceholder{height:220px}.GroupCard-module__yP2U6G__groupActions{justify-content:flex-start}.GroupCard-module__yP2U6G__actionButton{width:auto}}
.FolderCard-module__ViCWIq__folderCardLink{color:inherit;text-decoration:none;display:block}.FolderCard-module__ViCWIq__folderCard{background:var(--color-bg-white);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-md);transition:all var(--transition-normal);border:1px solid var(--color-border-light);cursor:pointer;flex-direction:column;height:100%;display:flex}.FolderCard-module__ViCWIq__folderCard:hover{box-shadow:var(--shadow-lg);border-color:var(--color-primary);transform:translateY(-2px)}.FolderCard-module__ViCWIq__folderName{color:var(--color-text-primary);margin-bottom:var(--spacing-sm);font-weight:var(--font-weight-semibold)}.FolderCard-module__ViCWIq__lessonCount{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-bottom:var(--spacing-md)}.FolderCard-module__ViCWIq__buttonsContainer{gap:var(--spacing-sm);flex-direction:column;margin-top:auto;display:flex}.FolderCard-module__ViCWIq__shareButton{width:100%}.FolderCard-module__ViCWIq__shareButton:disabled{opacity:.6;cursor:not-allowed}.FolderCard-module__ViCWIq__deleteButton{width:100%}@media (min-width:768px){.FolderCard-module__ViCWIq__folderCard{padding:var(--spacing-xl)}}
.LessonHeader-module__hK_B5q__lessonHeader{width:100%;margin-bottom:var(--spacing-xl)}.LessonHeader-module__hK_B5q__lessonInfoCard{width:100%;margin-top:var(--spacing-lg);padding:var(--spacing-lg);background:var(--color-bg-white);border-radius:var(--radius-md);gap:var(--spacing-md);flex-direction:column;display:flex;box-shadow:0 2px 4px #0000000d}.LessonHeader-module__hK_B5q__infoRow{padding-bottom:var(--spacing-sm);border-bottom:1px solid var(--color-border-light,#e5e7eb);justify-content:space-between;align-items:center;display:flex}.LessonHeader-module__hK_B5q__infoRow:last-child{border-bottom:none;padding-bottom:0}.LessonHeader-module__hK_B5q__infoLabel{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text-secondary)}.LessonHeader-module__hK_B5q__infoValue{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-primary)}@media (min-width:768px){.LessonHeader-module__hK_B5q__lessonHeader{margin-bottom:var(--spacing-2xl)}.LessonHeader-module__hK_B5q__lessonInfoCard{padding:var(--spacing-xl);justify-content:space-around;gap:var(--spacing-xl);flex-direction:row}.LessonHeader-module__hK_B5q__infoRow{align-items:flex-start;gap:var(--spacing-xs);border-bottom:none;border-right:1px solid var(--color-border-light,#e5e7eb);padding-right:var(--spacing-xl);flex-direction:column;padding-bottom:0}.LessonHeader-module__hK_B5q__infoRow:last-child{border-right:none;padding-right:0}.LessonHeader-module__hK_B5q__infoLabel,.LessonHeader-module__hK_B5q__infoValue{font-size:var(--font-size-base)}}
.StreakCard-module__8Dp3lq__streakCard{border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-lg);color:#fff;margin-bottom:var(--spacing-md);background:linear-gradient(135deg,#ff6b6b 0%,#ff8e53 50%,#ffa726 100%);border:2px solid #fff3;grid-column:1/-1;position:relative;overflow:hidden}.StreakCard-module__8Dp3lq__streakCard:before{content:"";background:radial-gradient(circle,#ffffff1a 0%,#0000 70%);width:200%;height:200%;animation:3s ease-in-out infinite StreakCard-module__8Dp3lq__pulse;position:absolute;top:-50%;right:-50%}@keyframes StreakCard-module__8Dp3lq__pulse{0%,to{opacity:.5}50%{opacity:.8}}.StreakCard-module__8Dp3lq__streakHeader{align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-md);z-index:1;display:flex;position:relative}.StreakCard-module__8Dp3lq__streakIcon{font-size:var(--font-size-2xl);line-height:1;animation:2s ease-in-out infinite StreakCard-module__8Dp3lq__bounce}@keyframes StreakCard-module__8Dp3lq__bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}.StreakCard-module__8Dp3lq__streakTitle{color:#fff;font-weight:var(--font-weight-bold);text-shadow:0 2px 4px #0003;margin:0}.StreakCard-module__8Dp3lq__streakContent{gap:var(--spacing-lg);margin-bottom:var(--spacing-md);z-index:1;grid-template-columns:1fr 1fr;display:grid;position:relative}.StreakCard-module__8Dp3lq__currentStreakSection{padding-right:var(--spacing-md);border-right:2px solid #ffffff4d;flex-direction:column;align-items:flex-start;display:flex}.StreakCard-module__8Dp3lq__perfectDayStreakSection{padding-left:var(--spacing-md);flex-direction:column;align-items:flex-start;display:flex}.StreakCard-module__8Dp3lq__currentStreakValue{font-size:var(--font-size-4xl);font-weight:var(--font-weight-bold);text-shadow:0 2px 8px #0000004d;margin-bottom:var(--spacing-xs);line-height:1}.StreakCard-module__8Dp3lq__currentStreakLabel{color:#ffffffe6;margin:0 0 var(--spacing-xs)0;font-size:var(--font-size-sm);text-shadow:0 1px 2px #0003;font-weight:var(--font-weight-semibold)}.StreakCard-module__8Dp3lq__streakDescription{color:#fffc;margin:0 0 var(--spacing-xs)0;font-size:var(--font-size-xs);text-shadow:0 1px 2px #0003}.StreakCard-module__8Dp3lq__bestStreakText{color:#ffffffd9;margin:var(--spacing-xs)0 0 0;font-size:var(--font-size-xs);text-shadow:0 1px 2px #0003}.StreakCard-module__8Dp3lq__perfectDayStreakValue{font-size:var(--font-size-4xl);font-weight:var(--font-weight-bold);text-shadow:0 2px 8px #0000004d;margin-bottom:var(--spacing-xs);align-items:center;gap:var(--spacing-xs);line-height:1;display:flex}.StreakCard-module__8Dp3lq__perfectDayIcon{font-size:var(--font-size-2xl);line-height:1}.StreakCard-module__8Dp3lq__perfectDayStreakLabel{color:#ffffffe6;margin:0 0 var(--spacing-xs)0;font-size:var(--font-size-sm);text-shadow:0 1px 2px #0003;font-weight:var(--font-weight-semibold)}.StreakCard-module__8Dp3lq__additionalStats{gap:var(--spacing-md);margin-bottom:var(--spacing-md);padding:var(--spacing-md);border-radius:var(--radius-md);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:1;background:#ffffff26;grid-template-columns:repeat(3,1fr);display:grid;position:relative}.StreakCard-module__8Dp3lq__statItem{align-items:center;gap:var(--spacing-xs);flex-direction:column;display:flex}.StreakCard-module__8Dp3lq__statValue{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);text-shadow:0 2px 4px #0000004d;line-height:1}.StreakCard-module__8Dp3lq__statLabel{font-size:var(--font-size-xs);color:#ffffffe6;text-align:center;text-shadow:0 1px 2px #0003}.StreakCard-module__8Dp3lq__motivationalMessage{z-index:1;padding-top:var(--spacing-md);border-top:1px solid #ffffff4d;position:relative}.StreakCard-module__8Dp3lq__messageText{color:#fff;margin:0 0 var(--spacing-xs)0;font-weight:var(--font-weight-semibold);text-shadow:0 1px 2px #0003;font-size:var(--font-size-base)}.StreakCard-module__8Dp3lq__reminderText{color:#ffffffe6;margin:0 0 var(--spacing-xs)0;font-size:var(--font-size-sm);text-shadow:0 1px 2px #0003}.StreakCard-module__8Dp3lq__perfectDayReminderText{color:#fffffff2;font-size:var(--font-size-sm);text-shadow:0 1px 2px #0003;font-weight:var(--font-weight-semibold);margin:0}@media (min-width:768px){.StreakCard-module__8Dp3lq__streakCard{padding:var(--spacing-xl);grid-column:1/-1}.StreakCard-module__8Dp3lq__streakContent{gap:var(--spacing-xl)}.StreakCard-module__8Dp3lq__currentStreakValue,.StreakCard-module__8Dp3lq__perfectDayStreakValue{font-size:var(--font-size-5xl)}.StreakCard-module__8Dp3lq__perfectDayIcon{font-size:var(--font-size-3xl)}.StreakCard-module__8Dp3lq__additionalStats{gap:var(--spacing-lg);padding:var(--spacing-lg)}.StreakCard-module__8Dp3lq__statValue{font-size:var(--font-size-3xl)}.StreakCard-module__8Dp3lq__statLabel{font-size:var(--font-size-sm)}.StreakCard-module__8Dp3lq__messageText{font-size:var(--font-size-lg)}}
.RadioGroup-module__ZcfpLG__radioGroup{gap:var(--spacing-md);width:100%;margin-bottom:var(--spacing-lg);flex-direction:column;display:flex}.RadioGroup-module__ZcfpLG__groupLabel{font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin-bottom:var(--spacing-xs)}.RadioGroup-module__ZcfpLG__optionsContainer{gap:var(--spacing-md);flex-direction:column;display:flex}.RadioGroup-module__ZcfpLG__radioOption{align-items:flex-start;gap:var(--spacing-sm);cursor:pointer;padding:var(--spacing-md);border:2px solid var(--color-border-light);border-radius:var(--radius-md);transition:all var(--transition-normal);display:flex}.RadioGroup-module__ZcfpLG__radioOption:hover{border-color:var(--color-primary);background:var(--color-bg-light)}.RadioGroup-module__ZcfpLG__radioInput{cursor:pointer;width:20px;height:20px;accent-color:var(--color-primary);flex-shrink:0;margin-top:2px}.RadioGroup-module__ZcfpLG__radioLabel{font-family:var(--font-family-primary);font-size:var(--font-size-base);color:var(--color-text-primary);flex:1;line-height:1.5}.RadioGroup-module__ZcfpLG__radioInput:checked+.RadioGroup-module__ZcfpLG__radioLabel{font-weight:var(--font-weight-semibold)}.RadioGroup-module__ZcfpLG__radioOption.RadioGroup-module__ZcfpLG__checked{border-color:var(--color-primary);background:#4f46e50d}.RadioGroup-module__ZcfpLG__radioOption.RadioGroup-module__ZcfpLG__disabled{opacity:.7;cursor:not-allowed;background:var(--color-bg-light);position:relative}.RadioGroup-module__ZcfpLG__radioOption.RadioGroup-module__ZcfpLG__disabled:hover{border-color:var(--color-border-light);background:var(--color-bg-light)}.RadioGroup-module__ZcfpLG__radioOption.RadioGroup-module__ZcfpLG__disabled:hover .RadioGroup-module__ZcfpLG__subscriptionIcon{opacity:1}.RadioGroup-module__ZcfpLG__radioOption.RadioGroup-module__ZcfpLG__disabled .RadioGroup-module__ZcfpLG__radioInput{cursor:not-allowed}.RadioGroup-module__ZcfpLG__radioOption.RadioGroup-module__ZcfpLG__disabled .RadioGroup-module__ZcfpLG__radioLabel{color:var(--color-text-secondary)}.RadioGroup-module__ZcfpLG__subscriptionIconContainer{flex-shrink:0;align-items:center;margin-left:auto;display:flex;position:relative}.RadioGroup-module__ZcfpLG__subscriptionIcon{width:24px;height:24px;color:var(--color-primary);cursor:pointer;transition:all var(--transition-normal);justify-content:center;align-items:center;text-decoration:none;display:flex}.RadioGroup-module__ZcfpLG__subscriptionIcon:hover{color:var(--color-primary-dark);transform:scale(1.1)}.RadioGroup-module__ZcfpLG__subscriptionIcon svg{width:100%;height:100%}.RadioGroup-module__ZcfpLG__tooltip{margin-top:var(--spacing-xs);padding:var(--spacing-sm)var(--spacing-md);background:var(--color-text-primary);color:var(--color-bg-white);border-radius:var(--radius-sm);font-size:var(--font-size-sm);white-space:normal;z-index:1000;pointer-events:none;text-align:left;max-width:250px;line-height:1.4;position:absolute;top:100%;right:0;box-shadow:0 4px 12px #00000026}.RadioGroup-module__ZcfpLG__tooltip:before{content:"";border:6px solid #0000;border-bottom-color:var(--color-text-primary);position:absolute;bottom:100%;right:12px}@media (min-width:768px){.RadioGroup-module__ZcfpLG__optionsContainer{gap:var(--spacing-lg)}.RadioGroup-module__ZcfpLG__radioOption{padding:var(--spacing-lg)}}
.EditProfileModal-module__hQiBiq__modalOverlay{z-index:1000;padding:var(--spacing-md);background-color:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.EditProfileModal-module__hQiBiq__modalContent{background:var(--color-bg-white);border-radius:var(--radius-md);padding:var(--spacing-xl);gap:var(--spacing-lg);flex-direction:column;width:100%;max-width:600px;max-height:90vh;display:flex;overflow-y:auto;box-shadow:0 4px 20px #0003}.EditProfileModal-module__hQiBiq__modalContent h3{color:var(--color-text-primary);margin:0}.EditProfileModal-module__hQiBiq__modalDescription{color:var(--color-text-secondary);margin:0;line-height:1.6}.EditProfileModal-module__hQiBiq__formGroup{gap:var(--spacing-sm);flex-direction:column;display:flex}.EditProfileModal-module__hQiBiq__label{color:var(--color-text-primary);font-weight:var(--font-weight-semibold);font-size:var(--font-size-base)}.EditProfileModal-module__hQiBiq__input,.EditProfileModal-module__hQiBiq__textarea,.EditProfileModal-module__hQiBiq__select{width:100%;padding:var(--spacing-md);border:1px solid var(--color-border-light);border-radius:var(--radius-md);font-size:var(--font-size-base);transition:border-color var(--transition-normal);font-family:inherit}.EditProfileModal-module__hQiBiq__input:focus,.EditProfileModal-module__hQiBiq__textarea:focus,.EditProfileModal-module__hQiBiq__select:focus{border-color:var(--color-primary);outline:none}.EditProfileModal-module__hQiBiq__textarea{resize:vertical;min-height:100px;line-height:1.5}.EditProfileModal-module__hQiBiq__select{cursor:pointer}.EditProfileModal-module__hQiBiq__avatarSection{gap:var(--spacing-md);flex-direction:column;align-items:flex-start;display:flex}.EditProfileModal-module__hQiBiq__avatarPreviewContainer{border:2px solid var(--color-border-light);background:var(--color-bg-light);border-radius:50%;width:120px;height:120px;position:relative;overflow:hidden}.EditProfileModal-module__hQiBiq__avatarPreview{object-fit:cover;width:100%;height:100%}.EditProfileModal-module__hQiBiq__removeAvatarButton{color:#fff;cursor:pointer;width:28px;height:28px;transition:background-color var(--transition-normal);background:#000000b3;border:none;border-radius:50%;justify-content:center;align-items:center;font-size:20px;line-height:1;display:flex;position:absolute;top:4px;right:4px}.EditProfileModal-module__hQiBiq__removeAvatarButton:hover{background:#000000e6}.EditProfileModal-module__hQiBiq__avatarPlaceholder{border:2px dashed var(--color-border-light);background:var(--color-bg-light);width:120px;height:120px;color:var(--color-text-secondary);font-size:var(--font-size-sm);text-align:center;padding:var(--spacing-sm);border-radius:50%;justify-content:center;align-items:center;display:flex}.EditProfileModal-module__hQiBiq__avatarActions{gap:var(--spacing-sm);flex-direction:column;display:flex}.EditProfileModal-module__hQiBiq__avatarButton{cursor:pointer;width:100%;max-width:200px}.EditProfileModal-module__hQiBiq__fileInput{display:none}.EditProfileModal-module__hQiBiq__modalActions{gap:var(--spacing-md);margin-top:var(--spacing-sm);flex-wrap:wrap;justify-content:flex-end;display:flex}.EditProfileModal-module__hQiBiq__modalButton{width:auto;min-width:100px}.EditProfileModal-module__hQiBiq__modalButton:disabled{opacity:.5;cursor:not-allowed}@media (min-width:768px){.EditProfileModal-module__hQiBiq__modalActions{justify-content:flex-end}.EditProfileModal-module__hQiBiq__avatarButton{width:auto}}@media (max-width:767px){.EditProfileModal-module__hQiBiq__modalActions{flex-direction:column-reverse}.EditProfileModal-module__hQiBiq__modalButton{width:100%}}
.UserCard-module__zxKm9q__userCard{background:var(--color-bg-white);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-md);border:1px solid var(--color-border-light);gap:var(--spacing-md);transition:transform var(--transition-normal),box-shadow var(--transition-normal);align-items:flex-start;display:flex}.UserCard-module__zxKm9q__userCard:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.UserCard-module__zxKm9q__userCard.UserCard-module__zxKm9q__clickable{cursor:pointer}.UserCard-module__zxKm9q__userAvatarContainer{align-items:center;gap:var(--spacing-xs);flex-direction:column;flex-shrink:0;display:flex}.UserCard-module__zxKm9q__userAvatar{flex-shrink:0;width:60px;height:60px}.UserCard-module__zxKm9q__requestDate{font-size:var(--font-size-xs);color:var(--color-text-secondary);text-align:center;white-space:nowrap;margin:0}.UserCard-module__zxKm9q__userAvatar img{object-fit:cover;border-radius:50%;width:100%;height:100%}.UserCard-module__zxKm9q__avatarPlaceholder{background:var(--color-primary);color:#fff;width:100%;height:100%;font-size:var(--font-size-xl);font-weight:var(--font-weight-semibold);border-radius:50%;justify-content:center;align-items:center;display:flex}.UserCard-module__zxKm9q__userInfo{gap:var(--spacing-xs);flex-direction:column;flex:1;align-items:flex-start;min-width:0;display:flex;overflow:hidden}.UserCard-module__zxKm9q__userNameContainer{align-items:center;gap:var(--spacing-xs);flex-wrap:wrap;display:flex}.UserCard-module__zxKm9q__userName{color:var(--color-text-primary);font-weight:var(--font-weight-semibold);margin:0}.UserCard-module__zxKm9q__friendBadge{align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs)var(--spacing-sm);color:var(--color-success,#10b981);border-radius:var(--radius-sm);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);margin-top:var(--spacing-xs);background:#10b9811a;display:inline-flex}.UserCard-module__zxKm9q__roleBadge{padding:var(--spacing-xs)var(--spacing-sm);color:var(--color-primary);border-radius:var(--radius-sm);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);background:#4f46e51a;width:fit-content;display:inline-block}.UserCard-module__zxKm9q__requestAlreadySent{margin-top:var(--spacing-xs);font-size:var(--font-size-sm);color:var(--color-text-tertiary,var(--color-text-secondary));font-style:italic}.UserCard-module__zxKm9q__friendRequestButton{width:100%;margin-top:var(--spacing-xs);font-size:var(--font-size-sm)}.UserCard-module__zxKm9q__requestActions{gap:var(--spacing-sm);margin-top:var(--spacing-md);flex-wrap:wrap;justify-content:center;align-self:stretch;align-items:center;width:100%;display:flex}.UserCard-module__zxKm9q__requestButton{min-width:100px;max-width:150px;font-size:var(--font-size-sm);flex:1}.UserCard-module__zxKm9q__removeButton{width:100%;margin-top:var(--spacing-xs);font-size:var(--font-size-sm)}@media (min-width:768px){.UserCard-module__zxKm9q__userCard{padding:var(--spacing-xl);min-width:0}.UserCard-module__zxKm9q__userAvatar{width:70px;height:70px}.UserCard-module__zxKm9q__friendRequestButton,.UserCard-module__zxKm9q__removeButton{width:auto}.UserCard-module__zxKm9q__requestActions{gap:var(--spacing-md);flex-wrap:nowrap;width:100%;max-width:100%}.UserCard-module__zxKm9q__requestButton{white-space:nowrap;min-width:80px;max-width:none;padding:var(--spacing-sm)var(--spacing-md);font-size:var(--font-size-sm);flex:1 1 0}}
.QuestionAnswerCard-module__XJJBlW__questionCard{width:100%;padding:var(--spacing-lg);background:var(--color-bg-white);border-radius:var(--radius-md);border-left:4px solid var(--color-primary);gap:var(--spacing-md);flex-direction:column;display:flex;box-shadow:0 2px 4px #0000000d}.QuestionAnswerCard-module__XJJBlW__questionHeader{justify-content:space-between;align-items:center;gap:var(--spacing-sm);flex-wrap:wrap;display:flex}.QuestionAnswerCard-module__XJJBlW__questionNumber{color:var(--color-primary);font-size:var(--font-size-md);margin:0}.QuestionAnswerCard-module__XJJBlW__questionActions{gap:var(--spacing-sm);flex-wrap:wrap;display:flex}.QuestionAnswerCard-module__XJJBlW__actionButton{width:auto;min-width:80px}.QuestionAnswerCard-module__XJJBlW__questionTextContainer{width:100%;padding:var(--spacing-md);background:var(--color-bg-light);border-radius:var(--radius-sm)}.QuestionAnswerCard-module__XJJBlW__questionTextContainer p{color:var(--color-text-primary);margin:0;line-height:1.7}.QuestionAnswerCard-module__XJJBlW__answerSection{gap:var(--spacing-sm);width:100%;margin-top:var(--spacing-xs);flex-direction:column;display:flex}.QuestionAnswerCard-module__XJJBlW__answerLabel{color:var(--color-success);font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);margin:0}.QuestionAnswerCard-module__XJJBlW__answerTextContainer{width:100%;padding:var(--spacing-md);border-radius:var(--radius-sm);border-left:3px solid var(--color-success);background:#10b9810d}.QuestionAnswerCard-module__XJJBlW__answerTextContainer p{color:var(--color-text-primary);margin:0;line-height:1.7}.QuestionAnswerCard-module__XJJBlW__placeholderAnswer{border-left-color:var(--color-warning,#f59e0b)!important;background:#f59e0b1a!important}.QuestionAnswerCard-module__XJJBlW__placeholderAnswer p{color:var(--color-text-secondary);font-style:italic}.QuestionAnswerCard-module__XJJBlW__placeholderWarning{align-items:center;gap:var(--spacing-xs);padding:var(--spacing-sm)var(--spacing-md);border:1px solid var(--color-warning,#f59e0b);border-radius:var(--radius-sm);margin-bottom:var(--spacing-xs);background:#f59e0b1a;display:flex}.QuestionAnswerCard-module__XJJBlW__warningIcon{flex-shrink:0;font-size:1.2rem}.QuestionAnswerCard-module__XJJBlW__warningText{font-size:var(--font-size-sm);color:var(--color-warning,#f59e0b);font-weight:var(--font-weight-medium)}.QuestionAnswerCard-module__XJJBlW__memoryTechniqueSection{width:100%;margin-top:var(--spacing-md);padding:var(--spacing-md);background-color:var(--color-bg-light);border-radius:var(--radius-sm);border-left:4px solid var(--color-primary)}.QuestionAnswerCard-module__XJJBlW__memoryTechniqueHeader{align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-sm);display:flex}.QuestionAnswerCard-module__XJJBlW__techniqueIcon{font-size:1.5rem;line-height:1}.QuestionAnswerCard-module__XJJBlW__techniqueLabel{color:var(--color-primary);font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);margin:0}.QuestionAnswerCard-module__XJJBlW__memoryTechniqueContent{padding-left:0}.QuestionAnswerCard-module__XJJBlW__memoryTechniqueContent p{color:var(--color-text-secondary);margin:0;font-style:italic;line-height:1.6}@media (min-width:768px){.QuestionAnswerCard-module__XJJBlW__questionCard{padding:var(--spacing-xl)}.QuestionAnswerCard-module__XJJBlW__questionNumber{font-size:var(--font-size-lg)}.QuestionAnswerCard-module__XJJBlW__questionTextContainer,.QuestionAnswerCard-module__XJJBlW__answerTextContainer,.QuestionAnswerCard-module__XJJBlW__memoryTechniqueSection{padding:var(--spacing-lg)}.QuestionAnswerCard-module__XJJBlW__techniqueIcon{font-size:1.75rem}.QuestionAnswerCard-module__XJJBlW__memoryTechniqueContent{padding-left:var(--spacing-md)}.QuestionAnswerCard-module__XJJBlW__actionButton{min-width:100px}}
.AcceptShareRequestModal-module__Yhh7bG__modalOverlay{z-index:1000;padding:var(--spacing-md);background-color:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.AcceptShareRequestModal-module__Yhh7bG__modalContent{background:var(--color-bg-white);border-radius:var(--radius-md);padding:var(--spacing-xl);gap:var(--spacing-lg);flex-direction:column;width:100%;max-width:560px;display:flex;box-shadow:0 4px 20px #0003}.AcceptShareRequestModal-module__Yhh7bG__modalDescription{color:var(--color-text-secondary);margin:0;line-height:1.6}.AcceptShareRequestModal-module__Yhh7bG__formGroup{gap:var(--spacing-xs);flex-direction:column;display:flex}.AcceptShareRequestModal-module__Yhh7bG__label{color:var(--color-text-primary);font-weight:var(--font-weight-semibold)}.AcceptShareRequestModal-module__Yhh7bG__required{color:var(--color-danger,#dc2626)}.AcceptShareRequestModal-module__Yhh7bG__select{width:100%;padding:var(--spacing-md);border:1px solid var(--color-border-light);border-radius:var(--radius-md);font-size:var(--font-size-base);background:var(--color-bg-white);font-family:inherit}.AcceptShareRequestModal-module__Yhh7bG__hint{margin:0}.AcceptShareRequestModal-module__Yhh7bG__infoBox{background:var(--color-bg-gray,#f3f4f6);border-radius:var(--radius-md);padding:var(--spacing-md);border-left:3px solid var(--color-primary)}.AcceptShareRequestModal-module__Yhh7bG__modalActions{justify-content:flex-end;gap:var(--spacing-sm);display:flex}.AcceptShareRequestModal-module__Yhh7bG__modalButton{min-width:120px}
.ShareFolderModal-module__TNn9eW__modalOverlay{z-index:1000;padding:var(--spacing-md);background-color:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.ShareFolderModal-module__TNn9eW__modalContent{background:var(--color-bg-white);border-radius:var(--radius-md);padding:var(--spacing-xl);gap:var(--spacing-lg);flex-direction:column;width:100%;max-width:600px;max-height:90vh;display:flex;overflow-y:auto;box-shadow:0 4px 20px #0003}.ShareFolderModal-module__TNn9eW__modalDescription{color:var(--color-text-secondary);margin:0;line-height:1.6}.ShareFolderModal-module__TNn9eW__previewBox{background:var(--color-bg-gray,#f3f4f6);border-radius:var(--radius-md);padding:var(--spacing-md);border-left:3px solid var(--color-primary)}.ShareFolderModal-module__TNn9eW__previewLabel{font-weight:var(--font-weight-semibold);margin-bottom:var(--spacing-xs);color:var(--color-text-secondary)}.ShareFolderModal-module__TNn9eW__searchContainer{gap:var(--spacing-xs);flex-direction:column;display:flex}.ShareFolderModal-module__TNn9eW__searchInput{width:100%;padding:var(--spacing-md);border:1px solid var(--color-border-light);border-radius:var(--radius-md);font-size:var(--font-size-base);font-family:inherit}.ShareFolderModal-module__TNn9eW__searchInput:focus{border-color:var(--color-primary);outline:none}.ShareFolderModal-module__TNn9eW__loadingIndicator{color:var(--color-text-secondary);font-size:var(--font-size-sm)}.ShareFolderModal-module__TNn9eW__resultsContainer{gap:var(--spacing-sm);flex-direction:column;display:flex}.ShareFolderModal-module__TNn9eW__emptyState{text-align:center;padding:var(--spacing-md)0}.ShareFolderModal-module__TNn9eW__resultsList{gap:var(--spacing-sm);flex-direction:column;display:flex}.ShareFolderModal-module__TNn9eW__userItem{justify-content:space-between;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);border:1px solid var(--color-border-light);border-radius:var(--radius-md);background:var(--color-bg-white);display:flex}.ShareFolderModal-module__TNn9eW__userInfo{align-items:center;gap:var(--spacing-sm);min-width:0;display:flex}.ShareFolderModal-module__TNn9eW__userAvatar{background:var(--color-bg-gray,#f3f4f6);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;display:flex;overflow:hidden}.ShareFolderModal-module__TNn9eW__userAvatar img{object-fit:cover;width:100%;height:100%}.ShareFolderModal-module__TNn9eW__avatarPlaceholder{font-weight:var(--font-weight-semibold);color:var(--color-text-secondary)}.ShareFolderModal-module__TNn9eW__userDetails{min-width:0}.ShareFolderModal-module__TNn9eW__userEmail{word-break:break-all;margin:0}.ShareFolderModal-module__TNn9eW__shareButton{flex-shrink:0}.ShareFolderModal-module__TNn9eW__modalActions{justify-content:flex-end;gap:var(--spacing-sm);display:flex}.ShareFolderModal-module__TNn9eW__modalButton{min-width:120px}
.PracticeFolderCard-module__x27haW__practiceFolderCard{background:var(--color-bg-white);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-md);border:1px solid var(--color-border-light);gap:var(--spacing-md);flex-direction:column;display:flex}.PracticeFolderCard-module__x27haW__folderHeader{gap:var(--spacing-sm);flex-direction:column;display:flex}.PracticeFolderCard-module__x27haW__folderName{color:var(--color-text-primary);font-weight:var(--font-weight-semibold);margin:0}.PracticeFolderCard-module__x27haW__folderStats{gap:var(--spacing-xs);flex-direction:column;display:flex}.PracticeFolderCard-module__x27haW__questionCount{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin:0}.PracticeFolderCard-module__x27haW__questionCountValue{font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.PracticeFolderCard-module__x27haW__folderActions{gap:var(--spacing-sm);margin-top:var(--spacing-xs);flex-direction:column;display:flex}.PracticeFolderCard-module__x27haW__folderActionButton{width:100%}@media (min-width:768px){.PracticeFolderCard-module__x27haW__practiceFolderCard{padding:var(--spacing-xl)}.PracticeFolderCard-module__x27haW__folderActions{gap:var(--spacing-md);flex-direction:row}.PracticeFolderCard-module__x27haW__folderActionButton{flex:1;width:auto}}
.FriendRanking-module__5IugdG__friendRanking{background:var(--color-bg-white);border-radius:var(--radius-lg);padding:var(--spacing-md);box-shadow:var(--shadow-md);border:1px solid var(--color-border-light);margin-bottom:var(--spacing-xl)}.FriendRanking-module__5IugdG__header{margin-bottom:var(--spacing-md);justify-content:space-between;align-items:center;gap:var(--spacing-sm);flex-wrap:wrap;display:flex}.FriendRanking-module__5IugdG__title{font-size:var(--font-size-lg);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin:0}.FriendRanking-module__5IugdG__periodSelector{gap:var(--spacing-xs);display:flex}.FriendRanking-module__5IugdG__periodButton{padding:var(--spacing-xs)var(--spacing-md);border:1px solid var(--color-border-light);background:var(--color-bg-white);border-radius:var(--radius-sm);font-size:var(--font-size-sm);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-normal);white-space:nowrap}.FriendRanking-module__5IugdG__periodButton:hover{border-color:var(--color-primary);color:var(--color-primary)}.FriendRanking-module__5IugdG__periodButtonActive{background:var(--color-primary);border-color:var(--color-primary);color:#fff;font-weight:var(--font-weight-semibold)}.FriendRanking-module__5IugdG__rankingList{gap:var(--spacing-xs);flex-direction:column;display:flex;overflow-x:auto}.FriendRanking-module__5IugdG__headerRow{gap:var(--spacing-md);padding:var(--spacing-sm)var(--spacing-md);border-bottom:2px solid var(--color-border-light);font-size:var(--font-size-xs);font-weight:var(--font-weight-bold);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.5px;grid-template-columns:repeat(6,1fr);display:grid}.FriendRanking-module__5IugdG__rankHeader,.FriendRanking-module__5IugdG__nameHeader,.FriendRanking-module__5IugdG__streakHeader,.FriendRanking-module__5IugdG__solvedHeader,.FriendRanking-module__5IugdG__correctHeader,.FriendRanking-module__5IugdG__accuracyHeader{text-align:center}.FriendRanking-module__5IugdG__nameHeader{text-align:left}.FriendRanking-module__5IugdG__rankingRow{gap:var(--spacing-md);padding:var(--spacing-sm)var(--spacing-md);border-radius:var(--radius-sm);transition:background-color var(--transition-normal);grid-template-columns:repeat(6,1fr);align-items:center;display:grid}.FriendRanking-module__5IugdG__rankingRow:hover{background-color:var(--color-bg-light)}.FriendRanking-module__5IugdG__rankingRow.FriendRanking-module__5IugdG__currentUser{font-weight:var(--font-weight-semibold);background-color:#4f46e51a}.FriendRanking-module__5IugdG__rank{font-size:var(--font-size-sm);font-weight:var(--font-weight-bold);color:var(--color-text-secondary);text-align:center;flex-shrink:0}.FriendRanking-module__5IugdG__name{font-size:var(--font-size-sm);color:var(--color-text-primary);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.FriendRanking-module__5IugdG__streak{font-size:var(--font-size-sm);color:var(--color-text-secondary);text-align:center;flex-shrink:0}.FriendRanking-module__5IugdG__solved{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-primary);text-align:center;flex-shrink:0}.FriendRanking-module__5IugdG__correct{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);text-align:center;flex-shrink:0}.FriendRanking-module__5IugdG__accuracy{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-primary);text-align:center;flex-shrink:0}.FriendRanking-module__5IugdG__separator{text-align:center;color:var(--color-text-secondary);font-size:var(--font-size-sm);padding:var(--spacing-xs)0}@media (min-width:768px){.FriendRanking-module__5IugdG__friendRanking{padding:var(--spacing-lg)}.FriendRanking-module__5IugdG__headerRow{gap:var(--spacing-lg);padding:var(--spacing-md)var(--spacing-lg);font-size:var(--font-size-sm);grid-template-columns:repeat(6,1fr)}.FriendRanking-module__5IugdG__rankingRow{gap:var(--spacing-lg);padding:var(--spacing-md)var(--spacing-lg);grid-template-columns:repeat(6,1fr)}.FriendRanking-module__5IugdG__rank,.FriendRanking-module__5IugdG__name,.FriendRanking-module__5IugdG__streak,.FriendRanking-module__5IugdG__solved,.FriendRanking-module__5IugdG__correct,.FriendRanking-module__5IugdG__accuracy{font-size:var(--font-size-base)}}@media (max-width:480px){.FriendRanking-module__5IugdG__headerRow,.FriendRanking-module__5IugdG__rankingRow{gap:var(--spacing-sm);padding:var(--spacing-xs)var(--spacing-sm);font-size:var(--font-size-xs);grid-template-columns:repeat(6,1fr)}.FriendRanking-module__5IugdG__name{font-size:var(--font-size-xs)}}