.chat-header-container{background-color:#fff;border-bottom:1px solid #f2f2f2}.chat-header{background-color:#fff;justify-content:space-between;align-items:center;padding:14px 16px;display:flex;position:relative}.chat-header__left,.chat-header__right{flex:none;align-items:center;gap:8px;display:flex}.chat-header__left{justify-content:flex-start}.chat-header__center{flex:auto;justify-content:center;align-items:center;display:flex}.chat-header__right{justify-content:flex-end}.chat-header__button{cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:8px;transition:background-color .2s;display:flex}.chat-header__button:hover{cursor:pointer}.chat-header__badge{background-color:var(--color-tangerine-ai,#bc3ebc);color:#fff;border-radius:10px;justify-content:center;align-items:center;min-width:20px;height:20px;margin-left:8px;padding:0 6px;font-size:12px;font-weight:700;display:flex}.chat-header__divider{background-color:#f2f2f2;width:1px;height:30px;margin:0 8px}.status-modal__content{text-align:center;flex-direction:column;align-items:center;gap:16px;padding:24px;display:flex}.status-modal__icon{justify-content:center;align-items:center;width:48px;height:56px;display:flex}.status-modal__bot-icon{background-image:var(--tangerine-ai-bot-happy);background-position:50%;background-repeat:no-repeat;background-size:cover;width:48px;height:56px}.status-modal__bot-icon--error{background-image:var(--tangerine-ai-bot-sad)}.status-modal__text{flex-direction:column;gap:8px;display:flex}.status-modal__title{font-family:var(--font-first);margin:0;font-size:22px;font-weight:600;line-height:32px}.status-modal__title--success{color:#333}.status-modal__message{font-family:var(--font-second);color:#4e4e4e;margin:0;font-size:16px;font-weight:600;line-height:24px}.flagged-message-bubble-tags{flex-direction:column;align-items:flex-start;gap:8px;margin-top:8px;display:flex}.flagged-message-bubble-tags__tag{font-family:var(--font-second);white-space:nowrap;color:#333;background-color:#ffeaed;border-radius:16px;align-items:center;height:28px;padding:4px 8px;font-size:14px;font-weight:500;line-height:normal;display:flex}.typing-indicator{justify-content:center;align-items:center;gap:7px;margin-top:0;display:flex}.typing-indicator--inline{background-color:transparent;border:none;justify-content:flex-start;width:auto;margin-top:8px;padding:8px 0 0}.typing-indicator span{border-radius:50%;width:8px;height:8px;animation:1.4s ease-in-out infinite typing-pulse;display:inline-block}.typing-indicator span:first-child{background-color:var(--color-tangerine-ai,#bc3ebc);animation-delay:0s}.typing-indicator span:nth-child(2){background-color:var(--color-tangerine-ai-dark,#741571);animation-delay:.2s}.typing-indicator span:nth-child(3){background-color:var(--color-tangerine-ai-light,#f0c0f0);animation-delay:.4s}@keyframes typing-pulse{0%,to{opacity:.6;transform:scale(1)}50%{opacity:1;transform:scale(1.6)}}.ai-practice-view__header-left{flex-direction:row;align-items:center;gap:8px;display:flex;overflow:hidden}.ai-practice-view__header-left .text-html{flex:auto;min-width:0}.ai-practice-view__header-left .text-html *{color:#333;text-overflow:ellipsis;white-space:nowrap;font-family:var(--font-first);max-width:100%;font-size:18px;font-style:normal;font-weight:600;line-height:162.5%;overflow:hidden}.ai-practice-view__header-left .tag{white-space:nowrap}.ai-practice-view__progress-container{flex-direction:row;align-items:center;gap:8px;width:100%;display:flex}.ai-practice-view__progress-container .progress-bar{width:100%;height:12px}.ai-practice-view__progress-container .progress-bar .progress-bar__bar{background:#e0e0e0;border-radius:16px}.ai-practice-view__progress-container .progress-bar .progress-bar__progress{background:var(--color-tangerine-ai-gradient,linear-gradient(111deg,#e14de3 12.58%,#8c2a89 100%));border-radius:16px 16px 0}.ai-practice-view__progress-container--100 .progress-bar .progress-bar__bar .progress-bar__progress{border-radius:16px}.ai-practice-view__content{width:80%;margin:0 auto}.ai-practice-view .ai-practice-view__lesson-title{border-bottom:1px solid var(--color-bg-03);align-items:center;padding:12px 16px;display:flex}.ai-practice-view .ai-practice-view__lesson-title-text{font-family:var(--font-second);color:#4e4e4e;text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:14px;font-weight:600;line-height:normal;overflow:hidden}.ai-practice-view__activity-container{width:100%;margin:0 auto}.ai-practice-view__activity-container .card-generic{border-radius:16px;padding:0;box-shadow:0 2px 5px rgba(0,0,0,.15)}.ai-practice-view__activity-container .ai-practice-view__activity-info{flex-direction:column;gap:8px;margin-bottom:16px;display:flex}.ai-practice-view__activity-container .ai-practice-view__activity-info-item{font-family:var(--font-second);color:#4e4e4e;font-size:16px;line-height:normal}.ai-practice-view__activity-container .ai-practice-view__exercise-content{padding:16px}.ai-practice-view__activity-container .ai-practice-view__exercise-content .lemo-stimulus{color:#333;font-family:var(--font-first);margin-top:0;padding-top:0;font-size:18px;font-style:normal;font-weight:600;line-height:22px}.ai-practice-view__activity-container .ai-practice-view__actions{flex-direction:row;justify-content:space-between;align-items:center;gap:8px;margin-top:24px;display:flex}.ai-practice-view__activity-container .ai-practice-view__error{flex-direction:column;justify-content:center;align-items:center;gap:8px;display:flex}.ai-practice-view__summary{width:100%;margin:0 auto}.ai-practice-view__summary .card-generic{border-radius:16px;padding:0;box-shadow:0 2px 5px rgba(0,0,0,.15)}.ai-practice-view__summary-content{background-color:#fff;border-radius:16px;flex-direction:column;gap:0;padding:0;display:flex;overflow:hidden}.ai-practice-view__summary-upper-section{flex-direction:column;gap:16px;padding:16px;display:flex}.ai-practice-view__summary-celebration{text-align:center;flex-direction:column;align-items:center;gap:0;display:flex}.ai-practice-view__summary-celebration-image{background-image:var(--tangerine-ai-bot-celebrating);background-position:50%;background-repeat:no-repeat;background-size:cover;width:130px;height:130px}.ai-practice-view__summary-title{font-family:var(--font-first);color:#333;margin:0 0 16px;font-size:26px;font-weight:600;line-height:40px}.ai-practice-view__summary-learning-sections{background-color:var(--color-bg-04);border:1px solid var(--color-bg-01);border-radius:16px;flex-direction:column;gap:16px;padding:12px;display:flex}.ai-practice-view__summary-section{flex-direction:column;gap:8px;display:flex}.ai-practice-view__summary-section-title{font-family:var(--font-first);color:#333;margin:0;font-size:18px;font-weight:700;line-height:26px;display:inline}.ai-practice-view__summary-separator{background-color:#e0e0e0;height:1px;margin:0}.ai-practice-view__summary-answers-section{text-align:center;background-color:#fff;border-bottom-right-radius:8px;border-bottom-left-radius:8px;flex-direction:column;align-items:center;gap:8px;padding:16px;display:flex}.ai-practice-view__summary-answers-title{font-family:var(--font-first);color:#333;text-align:center;margin:0;font-size:18px;font-weight:700;line-height:26px}.ai-practice-view__summary-list{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.ai-practice-view__summary-list-item{font-family:var(--font-second);color:#4e4e4e;margin-left:24px;padding-left:0;font-size:18px;font-weight:500;line-height:24px;list-style-type:disc}.ai-practice-view__summary-responses{justify-content:center;align-items:center;gap:16px;display:flex}.ai-practice-view__summary-response-indicator{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;padding:8px;display:flex;position:relative}.ai-practice-view__summary-response-indicator--correct{background:#28a773;border:2px solid #135f3e}.ai-practice-view__summary-response-indicator--incorrect{background:#e04949;border:2px solid #ba1f33}.ai-practice-view__summary-response-number{color:#fff;font-family:var(--font-first);font-size:18px;font-weight:800;line-height:normal}.ai-practice-view__notify-button{cursor:pointer;background:#f9f9f9;border:1px solid #f2f2f2;border-radius:50%;justify-content:center;align-items:center;width:24px;height:24px;padding:0;transition:all .2s ease-in-out;display:flex}.ai-practice-view__notify-button .icon{width:16px;height:16px;transition:color .2s ease-in-out}.ai-practice-view__notify-button .icon--color-default.icon--lib-skin path{fill:#e04949!important}.ai-practice-view__notify-button:not(:disabled):hover{background:#f2f2f2;border:1px solid #e0e0e0}.ai-practice-view__notify-button:not(:disabled):hover .icon{color:#333}.ai-practice-view__notify-button:not(:disabled):active{background:#f9f9f9;transform:translateY(0);box-shadow:inset 0 3px rgba(224,224,224,.7)}.ai-practice-view__notify-button:not(:disabled):active .icon{color:#333}.ai-practice-view__notify-button:disabled{cursor:not-allowed;background:#f2f2f2;transform:none;box-shadow:0 1px 2px rgba(0,0,0,.05)}.ai-practice-view__notify-button:disabled .icon{color:#ababab}.ai-practice-view .card-generic__children{position:relative}.ai-practice-view .lemonade-exercises .lemo-question-header{width:calc(100% - 64px)}.tutor-usage-chart{border-top:1px solid #e0e0e0;flex-direction:column;gap:16px;padding-top:24px;display:flex}.tutor-usage-chart__header{justify-content:space-between;align-items:flex-start;display:flex}.tutor-usage-chart__header-text{flex-direction:column;gap:4px;display:flex}.tutor-usage-chart__title{font-family:var(--font-first);color:#333;margin:0;font-size:18px;font-weight:700;line-height:24px}.tutor-usage-chart__description{font-family:var(--font-second);color:#767676;margin:0;font-size:14px;font-weight:400;line-height:20px}.tutor-usage-chart__filter{flex-shrink:0;min-width:180px}.tutor-usage-chart__container{margin-top:16px}.tutor-usage-chart__legend{align-items:center;gap:16px;margin:0;padding:0;list-style:none;display:flex}.tutor-usage-chart__legend-item{font-family:var(--font-second);color:#4e4e4e;align-items:center;gap:4px;font-size:14px;font-weight:500;line-height:20px;display:flex}.tutor-usage-chart__legend-color{flex-shrink:0;width:28px;height:12px}.tutor-usage-stat-card{gap:var(--ui-space-xs);padding:var(--ui-space-xs)var(--ui-space-md);border:var(--ui-stroke-1)solid var(--ui-color-stroke-primary);border-radius:var(--ui-radius-xl);background-color:var(--ui-color-bg-container-primary);flex-direction:column;display:flex}.tutor-usage-stat-card__header{justify-content:space-between;align-items:center;display:flex}.tutor-usage-stat-card__icon{width:var(--ui-size-5xl);height:var(--ui-size-5xl);border-radius:var(--ui-radius-xl);justify-content:center;align-items:center;display:flex}.tutor-usage-stat-card__icon--purple{background-color:var(--ui-color-purple-100)}.tutor-usage-stat-card__icon--purple .icon--color-default.icon--lib-core path{fill:var(--ui-color-purple-500)}.tutor-usage-stat-card__icon--blue{background-color:var(--ui-color-blue-100)}.tutor-usage-stat-card__icon--blue .icon--color-default.icon--lib-skin path{fill:var(--ui-color-blue-500)}.tutor-usage-stat-card__icon--orange{background-color:var(--ui-color-orange-100)}.tutor-usage-stat-card__icon--orange .icon--color-default.icon--lib-skin path{fill:var(--ui-color-orange-500)}.tutor-usage-stat-card__icon--green{background-color:var(--ui-color-green-100)}.tutor-usage-stat-card__icon--green .icon--color-default.icon--lib-skin path{fill:var(--ui-color-green-500)}.tutor-usage-stat-card__info-icon{cursor:help;opacity:.5;align-items:center;display:flex}.tutor-usage-stat-card__info-icon:hover{opacity:.8}.tutor-usage-stat-card__label{font-family:var(--ui-font-family-body);font-size:var(--ui-font-size-14);font-weight:var(--ui-font-weight-medium);line-height:var(--ui-line-height-20);color:var(--ui-color-text-secondary);margin:0;margin-top:var(--ui-space-xs)}.tutor-usage-stat-card__value{font-family:var(--ui-font-family-body);font-size:var(--ui-font-size-18);font-weight:var(--ui-font-weight-bold);line-height:var(--ui-line-height-26);color:var(--ui-color-text-default);margin:0}.tutor-usage-stat-card__subtitle{font-family:var(--ui-font-family-body);font-size:var(--ui-font-size-14);font-weight:var(--ui-font-weight-medium);line-height:var(--ui-line-height-20);color:var(--ui-color-text-tertiary);margin:0}.tutor-usage-stat-card__trend{align-items:center;gap:var(--ui-space-xxs);font-family:var(--ui-font-family-body);font-size:var(--ui-font-size-12);font-weight:var(--ui-font-weight-semibold);line-height:var(--ui-line-height-18);margin:0;margin-top:var(--ui-space-xs);display:flex}.tutor-usage-stat-card__trend .icon__wrapper{margin-right:var(--ui-space-xs)}.tutor-usage-stat-card__trend .icon__wrapper svg{width:var(--ui-size-xxl);height:var(--ui-size-xxl)}.tutor-usage-stat-card__trend--positive{color:var(--ui-color-green-600)}.tutor-usage-stat-card__trend--positive .icon--color-success.icon--lib-core{fill:var(--ui-color-green-600)}.tutor-usage-stat-card__trend--positive .tutor-usage-stat-card__trend-text{color:var(--ui-color-green-600)}.tutor-usage-stat-card__trend--negative{color:var(--ui-color-red-600)}.tutor-usage-stat-card__trend--negative .icon--color-red.icon--lib-core{fill:var(--ui-color-red-600)}.tutor-usage-stat-card__trend--negative .tutor-usage-stat-card__trend-text{color:var(--ui-color-red-600)}.tutor-usage-stat-card__trend--neutral,.tutor-usage-stat-card__trend--neutral .tutor-usage-stat-card__trend-text{color:var(--ui-color-text-tertiary)}.tutor-usage-stat-card__trend-text{font-family:var(--ui-font-family-body);font-size:var(--ui-font-size-12);font-weight:var(--ui-font-weight-semibold);color:var(--ui-color-text-tertiary);margin-left:var(--ui-space-xxs)}.tutor-usage-stat-card__trend-text--na{margin-left:0}.lesson-recommendation-item{align-items:center;gap:16px;padding:0;display:flex}.lesson-recommendation-item__alert{background-color:#fff0f0;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.lesson-recommendation-item__content{flex:1}.lesson-recommendation-item__title{color:#333;font-family:Lato Bold,sans-serif;font-size:16px;font-weight:600;line-height:24px}.prerequisite-list{flex-direction:column;gap:8px;display:flex}.prerequisite-list__description{font-family:var(--font-second);color:#4e4e4e;background-color:#f9f9f9;border-radius:8px;margin:0;padding:8px;font-size:14px;line-height:20px}.prerequisite-list__description strong{font-family:var(--font-second-bold)}.prerequisite-list__items{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.prerequisite-list__item{flex-direction:column;gap:4px;display:flex}.prerequisite-list__item:not(:last-child){border-bottom:1px solid #e0e0e0;padding-bottom:8px}.quiz-location-dialog .dialog__content{min-height:350px}.quiz-location-dialog__content{padding:20px 0}.quiz-location-dialog__field{margin-bottom:20px}.quiz-location-dialog__field:last-child{margin-bottom:0}.quiz-location-dialog__loading{justify-content:center;align-items:center;min-height:60px;padding:20px;display:flex}.quiz-location-dialog__error-title{color:#e04949;font-family:var(--font-second);font-size:16px;font-style:normal;font-weight:500;line-height:normal}.quiz-location-dialog__error{margin-top:16px}.quiz-location-dialog__error-message{color:#e04949;font-family:var(--font-second);font-size:16px;font-style:normal;font-weight:500;line-height:normal}.student-recommendations{border:2px solid var(--color-tangerine-ai,#bc3ebc);background:#fff;border-radius:8px;flex-direction:column;gap:16px;width:100%;padding:16px 24px;display:flex;position:relative}.student-recommendations--loading{justify-content:center;align-items:center;min-height:200px;display:flex}.student-recommendations__loader{color:#4e4e4e;font-size:16px}.student-recommendations__header{justify-content:space-between;align-items:center;gap:16px;display:flex}.student-recommendations__header-left{align-items:center;gap:16px;display:flex}.student-recommendations__avatar{background-image:var(--tangerine-ai-bot-happy);background-position:50%;background-repeat:no-repeat;background-size:cover;flex-shrink:0;justify-content:center;align-items:center;width:60px;height:60px;display:flex}.student-recommendations__header-content{flex:1}.student-recommendations__title{color:#333;font-family:var(--font-first);font-size:22px;font-style:normal;font-weight:500;line-height:32px}.student-recommendations__subtitle{color:#4f4f4f;font-family:var(--font-second);font-size:16px;font-style:normal;font-weight:500;line-height:24px}.student-recommendations__cards{gap:12px;padding-top:8px;padding-bottom:24px;display:flex;overflow-x:auto}.student-recommendations__cards::-webkit-scrollbar{height:6px}.student-recommendations__cards::-webkit-scrollbar-track{background:#f2f2f2;border-radius:3px}.student-recommendations__cards::-webkit-scrollbar-thumb{background:#e0e0e0;border-radius:3px}.student-recommendations__card{cursor:pointer;background:#fff;border:1px solid #e0e0e0;border-radius:16px;flex-direction:column;flex-shrink:0;justify-content:space-between;width:362px;min-height:136px;padding:8px 8px 0;transition:all .1s ease-in;display:flex;position:relative;box-shadow:0 2px #f8f8f8}.student-recommendations__card:hover{border:1px solid #bdbdbd;width:460px;box-shadow:0 2px 3px #ececec}.student-recommendations__card:focus{outline:none}.student-recommendations__card:focus-visible{background-image:linear-gradient(#fff,#fff),linear-gradient(111.12deg,#e14de3 12.58%,#8c2a89 100%);background-origin:border-box;background-clip:padding-box,border-box;border:1px solid transparent;width:460px;box-shadow:0 2px 3px #ececec}.student-recommendations__card:active{background-image:none!important;border:1px solid #bdbdbd!important;box-shadow:inset 0 3px rgba(224,224,224,.7)!important}.student-recommendations__card:hover:focus-visible{width:460px}.student-recommendations__card-body{flex-direction:column;flex:1;display:flex}.student-recommendations__card-header{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px;display:flex}.student-recommendations__card-header--left{flex-direction:row;flex:1;align-items:flex-start;gap:8px;min-width:0;display:flex}.student-recommendations__card-icon{flex-shrink:0;justify-content:center;align-items:center;font-size:24px;display:flex}.student-recommendations__card-icon img{width:100%;max-width:50px}.student-recommendations__card-content{flex:1;min-width:0;overflow:hidden}.student-recommendations__card-title{color:#333;font-family:var(--font-first);width:100%;margin:0;font-size:16px;font-style:normal;font-weight:500;line-height:26px;overflow:hidden}.student-recommendations__card-title .text-html{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.student-recommendations__card-subtitle{color:#4e4e4e;font-family:var(--font-second);width:100%;margin:0;font-size:16px;font-style:normal;font-weight:500;line-height:24px}.student-recommendations__card-subtitle .text-html>:first-child{white-space:nowrap;text-overflow:ellipsis;display:block;overflow:hidden}.student-recommendations__card:hover .student-recommendations__card-subtitle .text-html>:first-child{white-space:normal;-webkit-line-clamp:2;line-clamp:2;box-orient:vertical;text-overflow:ellipsis;-webkit-box-orient:vertical;max-height:48px;display:-webkit-box;overflow:hidden}.student-recommendations__card-progress{flex-shrink:0;justify-content:center;align-items:center;display:flex}.student-recommendations__card-check-icon{justify-content:center;align-items:center;width:14px;height:14px;display:flex}.student-recommendations__card-check-icon svg{width:100%;height:100%}.student-recommendations__card-check-icon svg path{fill:#fff!important;stroke:#fff!important}.student-recommendations__card-progress-bar{background-color:#f2f2f2;height:2px;margin:0 -8px;position:relative;overflow:hidden}.student-recommendations__card-progress-bar-fill{background-color:#41d158;height:100%;transition:width .3s}.student-recommendations__card-footer{justify-content:space-between;align-items:center;gap:8px;padding:8px 0;display:flex}.student-recommendations__activities,.student-recommendations__session-status{font-size:16px;font-weight:500;font-family:var(--font-first);background:var(--color-tangerine-ai-gradient,linear-gradient(111deg,#e14de3 12.58%,#8c2a89 100%));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;align-items:center;height:20px;display:inline-flex}@media (max-width:768px){.student-recommendations{padding:16px}.student-recommendations__title{font-size:20px}.student-recommendations__subtitle{font-size:14px}}@media (max-width:480px){.student-recommendations{margin:16px 0}.student-recommendations__header{gap:12px}.student-recommendations__avatar-icon{width:40px;height:40px;font-size:20px}}