.report-modal__content{flex-direction:column;gap:16px;display:flex}.report-modal__subtitle{font-family:var(--font-second);color:#4e4e4e;margin:0;font-size:14px;font-weight:400;line-height:1.5}.report-modal__options{flex-direction:column;gap:16px;display:flex}.report-modal__options .input-radio .input-radio__icon-container{align-items:center;display:flex}.report-modal__option{padding:0}.report-modal__comment{flex-direction:column;gap:8px;margin-top:8px;display:flex}.report-modal .dialog__actions .footer-buttons .button{color:#fff;background:var(--color-first)}.report-modal .dialog__actions .footer-buttons .button.button--color-transparent{color:var(--color-first);background:0 0}.report-modal .dialog__actions .footer-buttons .button.button--color-transparent .button__text{color:var(--color-first)}.report-modal .dialog__actions .footer-buttons .button:disabled{opacity:.4}.report-modal .dialog__title{font-family:var(--font-second);font-size:16px;font-weight:600}.tutor-ai-tabs{align-items:center;gap:8px;display:flex}.tutor-ai-tabs__tab{font-size:14px;font-family:var(--font-second);color:#333;cursor:pointer;border-radius:var(--border-radius-01);padding:8px;line-height:20px;transition:color .2s;position:relative}.tutor-ai-tabs__tab--active{font-family:var(--font-second-bold);color:#333;cursor:default;background-color:#f9f9f9;font-size:14px;line-height:20px}.student-cluster-tooltip{z-index:10;background-color:#fff;border-radius:8px;min-width:180px;padding:8px;position:absolute;transform:translate(-50%,-100%);box-shadow:0 5px 20px rgba(169,155,144,.2)}.student-cluster-tooltip__list{flex-direction:column;display:flex}.student-cluster-tooltip__row{border-radius:4px;align-items:center;gap:8px;height:40px;padding:8px;display:flex}.student-cluster-tooltip__row--clickable{cursor:pointer}.student-cluster-tooltip__row--clickable:hover{background-color:#f9f9f9}.student-cluster-tooltip__name{font-family:var(--font-second);color:#4e4e4e;white-space:nowrap;font-size:16px;font-weight:500;line-height:24px}.student-cluster-tooltip__arrow{border-top:8px solid #fff;border-left:6px solid transparent;border-right:6px solid transparent;width:0;height:0;position:absolute;bottom:-8px;left:50%;transform:translate(-50%)}.intent-distribution-section{background-color:#fff;flex-direction:column;gap:16px;margin-bottom:24px;padding:16px 24px;display:flex;overflow:hidden}.intent-distribution-section__header{flex-flow:wrap;justify-content:space-between;align-items:flex-start;gap:8px;display:flex}.intent-distribution-section__header-text{flex-direction:column;gap:8px;display:flex}.intent-distribution-section__dev-toggle{border:1px dashed #ababab;border-radius:4px;align-items:center;padding:4px 8px;display:flex}.intent-distribution-section__title{font-family:var(--font-first);color:#333;margin:0;font-size:22px;font-weight:600;line-height:32px}.intent-distribution-section__subtitle{font-family:var(--font-second);color:#4e4e4e;margin:0;font-size:16px;font-weight:400;line-height:24px}.intent-distribution-section__loading{justify-content:center;align-items:center;min-height:200px;display:flex}.intent-distribution-section__empty{font-family:var(--font-second);color:#767676;text-align:center;margin:0;padding:24px 0;font-size:14px}.intent-distribution-section__chart-wrapper{min-height:600px;position:relative}.tutor-usage-section{flex-direction:column;gap:24px;display:flex}.tutor-usage-section__title{font-family:var(--font-first);color:#333;margin:0;font-size:18px;font-weight:700;line-height:28px}.tutor-usage-section__stats{gap:16px;margin:0;padding:0;list-style:none;display:flex}.tutor-usage-section__stat-card{background-color:#fff;border:1px solid #e0e0e0;border-radius:8px;flex-direction:column;flex:1;gap:8px;padding:8px 16px;display:flex}.tutor-usage-section__stat-header{justify-content:space-between;align-items:center;display:flex}.tutor-usage-section__stat-icon{border-radius:8px;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.tutor-usage-section__stat-icon--purple{background-color:#fff1ff}.tutor-usage-section__stat-icon--purple .icon--color-default.icon--lib-core path{fill:#8e0d8e}.tutor-usage-section__stat-icon--blue{background-color:#d6f6ff}.tutor-usage-section__stat-icon--blue .icon--color-default.icon--lib-skin path{fill:#0f4f99}.tutor-usage-section__stat-icon--orange{background-color:#ffebe2}.tutor-usage-section__stat-icon--orange .icon--color-default.icon--lib-skin path{fill:#992e19}.tutor-usage-section__stat-icon--green{background-color:#d7fedb}.tutor-usage-section__stat-icon--green .icon--color-default.icon--lib-skin path{fill:#0a6910}.tutor-usage-section__stat-info-icon{cursor:help;opacity:.5;align-items:center;display:flex}.tutor-usage-section__stat-info-icon:hover{opacity:.8}.tutor-usage-section__stat-label{font-family:var(--font-second);color:#4e4e4e;margin:8px 0 0;font-size:14px;font-weight:500;line-height:20px}.tutor-usage-section__stat-value{font-family:var(--font-second);color:#333;margin:0;font-size:18px;font-weight:700;line-height:26px}.tutor-usage-section__stat-subtitle{font-family:var(--font-second);color:#767676;margin:0;font-size:14px;font-weight:500;line-height:20px}.tutor-usage-section__stat-trend{font-family:var(--font-second);align-items:center;gap:2px;margin:8px 0 0;font-size:12px;font-weight:600;line-height:18px;display:flex}.tutor-usage-section__stat-trend .icon__wrapper{margin-right:8px}.tutor-usage-section__stat-trend .icon__wrapper svg{width:16px;height:16px}.tutor-usage-section__stat-trend--positive{color:#135f3e}.tutor-usage-section__stat-trend--positive .icon--color-success.icon--lib-core{fill:#135f3e}.tutor-usage-section__stat-trend--positive .tutor-usage-section__stat-trend-text{color:#135f3e}.tutor-usage-section__stat-trend--negative{color:#ba1f33}.tutor-usage-section__stat-trend--negative .icon--color-red.icon--lib-core{fill:#ba1f33}.tutor-usage-section__stat-trend--negative .tutor-usage-section__stat-trend-text{color:#ba1f33}.tutor-usage-section__stat-trend-text{font-family:var(--font-second);color:#767676;margin-left:2px;font-size:12px;font-weight:400}.tutor-usage-section__chart{border-top:1px solid #e0e0e0;flex-direction:column;gap:16px;padding-top:24px;display:flex}.tutor-usage-section__chart-header{justify-content:space-between;align-items:flex-start;display:flex}.tutor-usage-section__chart-header-text{flex-direction:column;gap:4px;display:flex}.tutor-usage-section__chart-title{font-family:var(--font-first);color:#333;margin:0;font-size:18px;font-weight:700;line-height:24px}.tutor-usage-section__chart-description{font-family:var(--font-second);color:#767676;margin:0;font-size:14px;font-weight:400;line-height:20px}.tutor-usage-section__chart-filter{flex-shrink:0;min-width:180px}.tutor-usage-section__chart-container{margin-top:16px}.tutor-usage-section__chart-legend{align-items:center;gap:16px;margin:0;padding:0;list-style:none;display:flex}.tutor-usage-section__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-section__chart-legend-color{flex-shrink:0;width:28px;height:12px}.tutor-usage-section__empty{font-family:var(--font-second);color:#767676;text-align:center;margin:0;padding:24px 0;font-size:14px}.distribution-bar,.distribution-bar__container{width:100%;position:relative}.distribution-bar__container--with-labels-above{margin-top:40px}.distribution-bar__segments-wrapper{width:100%;height:24px;display:flex}.distribution-bar__segment-wrapper{flex-direction:column;align-items:center;height:24px;display:flex;position:relative}.distribution-bar__segment-wrapper--with-border:after{content:"";border-right:2px dashed #0095a2;width:1px;position:absolute;top:-10px;bottom:-10px;right:0}.distribution-bar__label-container{z-index:2;flex-direction:column;align-items:center;display:flex;position:absolute;top:-40px;left:100%;transform:translate(-50%)}.distribution-bar__label-container--last{transform:translate(-100%)}.distribution-bar__percentage-value{font-size:18px;font-weight:700;font-family:var(--font-first);color:#4e4e4e;white-space:nowrap;line-height:28px}.distribution-bar__segment{justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:relative}.distribution-bar__segment--mastered{background-color:#0095a2}.distribution-bar__segment--in-progress{background-color:#00b4c5}.distribution-bar__segment--not-started{background-color:#d4fbff}.distribution-bar__segment-label{font-size:12px;font-weight:600;font-family:var(--font-first);color:#333;white-space:nowrap;z-index:1}.distribution-bar__segment--first{border-radius:8px 0 0 8px}.distribution-bar__segment--last{border-radius:0 8px 8px 0}.distribution-bar__segment--only{border-radius:8px}.distribution-bar__segment-wrapper:first-child .distribution-bar__segment{border-radius:8px 0 0 8px}.distribution-bar__segment-wrapper:last-child .distribution-bar__segment{border-radius:0 8px 8px 0}.distribution-bar__segment-wrapper:only-child .distribution-bar__segment{border-radius:8px}.distribution-bar__legend{gap:16px;margin-top:16px;display:flex}.distribution-bar__legend-item{align-items:center;gap:8px;display:flex}.distribution-bar__legend-color{border-radius:2px;flex-shrink:0;width:28px;height:12px}.distribution-bar__legend-text{color:#4e4e4e;font-family:Lato Regular,sans-serif;font-size:14px;font-weight:500;line-height:1}.distribution-bar__labels{display:none}.distribution-bar--small .distribution-bar__container--with-labels-above{margin-top:26px}.distribution-bar--small .distribution-bar__segments-wrapper,.distribution-bar--small .distribution-bar__segment-wrapper{height:8px}.distribution-bar--small .distribution-bar__label-container{top:-26px}.distribution-bar--small .distribution-bar__segment--first{border-radius:4px 0 0 4px}.distribution-bar--small .distribution-bar__segment--last{border-radius:0 4px 4px 0}.distribution-bar--small .distribution-bar__segment--only{border-radius:4px}.distribution-bar--small .distribution-bar__percentage-value{font-family:var(--font-first);color:#4e4e4e;text-align:right;font-size:14px;font-weight:500;line-height:20px}.teacher-analytics-view__loading{flex-direction:column;justify-content:center;align-items:center;gap:16px;min-height:400px;display:flex}.teacher-analytics-view__loading p{color:#767676;font-size:14px}.teacher-analytics-view__error{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:24px;min-height:400px;display:flex}.teacher-analytics-view__error p{color:#dc3545;max-width:500px;font-size:14px}.teacher-analytics-view__header-container{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.teacher-analytics-view__header-container .teacher-analytics-view__class-selector{min-width:200px;max-width:300px;margin-left:auto}.teacher-analytics-view__subject-selector{min-width:200px;max-width:300px}.teacher-analytics-view__units-grid{flex-direction:column;gap:16px;width:100%;display:flex}.teacher-analytics-view__sections-container{flex-direction:column;gap:16px;display:flex}.teacher-analytics-view__section-separator{border-bottom:1px solid #eee4dc;margin:16px 0}.teacher-analytics-view__recommendations{gap:var(--spacing-lg);flex-direction:column;width:100%;display:flex}.teacher-analytics-view__section{display:block}.teacher-analytics-view__section-title{color:#333;font-size:22px;font-weight:700;font-family:var(--font-first);margin:0 0 24px}.teacher-analytics-view__legend{justify-content:flex-end;gap:24px;margin-top:16px;display:flex}.teacher-analytics-view__legend-item{align-items:center;gap:8px;display:flex}.teacher-analytics-view__legend-color{border-radius:4px;flex-shrink:0;width:16px;height:16px}.teacher-analytics-view__legend-color--mastered{background-color:#0095a2}.teacher-analytics-view__legend-color--in-progress{background-color:#00b4c5}.teacher-analytics-view__legend-color--not-started{background-color:#d4fbff}.teacher-analytics-view__legend-text{font-size:14px;font-weight:500;font-family:var(--font-second);color:#4e4e4e;line-height:1}.severity-badge{flex-direction:column;flex-shrink:0;align-items:flex-start;gap:2px;display:flex}.severity-badge__label{font-family:var(--font-second);color:#767676;font-size:14px;font-weight:500;line-height:18px}.severity-badge__row{align-items:center;gap:4px;display:flex}.severity-badge__level{font-family:var(--font-second);color:#333;font-size:14px;font-weight:500;line-height:16px}.severity-badge--horizontal{flex-direction:row;align-items:center;gap:4px}.learning-block-content{flex-direction:column;gap:16px;padding:16px;display:flex}.learning-block-content__header{flex-direction:column;display:flex}.learning-block-content__label-row{justify-content:space-between;align-items:flex-start;margin-bottom:8px;display:flex}.learning-block-content__label-group{align-items:center;gap:4px;display:flex}.learning-block-content__kc-info{flex-direction:column;gap:2px;display:flex}.learning-block-content__kc-statement{font-family:var(--font-second);color:#333;margin:0;font-size:18px;font-weight:500;line-height:26px}.learning-block-content__locations{flex-direction:column;gap:2px;margin:0;padding:0;list-style:none;display:flex}.learning-block-content__location{font-family:var(--font-second);color:#767676;margin:0;font-size:14px;line-height:20px}.learning-block-content__stats{flex-direction:column;gap:8px;display:flex}.learning-block-content__stat-card{border:1px solid #e0e0e0;border-radius:8px;align-items:center;gap:16px;padding:8px 16px;display:flex}.learning-block-content__stat-card--expandable{flex-direction:column;align-items:stretch}.learning-block-content__stat-row{align-items:center;gap:16px;width:100%;display:flex}.learning-block-content__stat-icon{--stat-icon-size:36px;width:var(--stat-icon-size);height:var(--stat-icon-size);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.learning-block-content__stat-icon--success{color:#28a773;background-color:#e6fbfc}.learning-block-content__stat-icon--success .icon--color-default.icon--lib-skin path{fill:#02788a}.learning-block-content__stat-icon--rollback{color:#e04949;background-color:#ffeaed}.learning-block-content__stat-icon--rollback .icon--color-default.icon--lib-skin path{fill:#97033a}.learning-block-content__stat-info{flex:1;align-items:baseline;gap:8px;min-width:0;display:flex}.learning-block-content__stat-value{font-family:var(--font-second);color:#333;flex-shrink:0;font-size:18px;font-weight:700;line-height:26px}.learning-block-content__stat-label{font-family:var(--font-second);color:#4e4e4e;font-size:14px;line-height:20px}.learning-block-content__stat-toggle{cursor:pointer;color:#767676;background:0 0;border:none;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;padding:0;transition:transform .4s;display:flex}.learning-block-content__stat-toggle svg{width:24px;height:24px}.learning-block-content__stat-toggle--expanded{transform:rotate(180deg)}.learning-block-content__rollback-info{background-color:#f9f9f9;border-radius:8px;padding:8px}.learning-block-content__rollback-info-text{font-family:var(--font-second);color:#4e4e4e;margin:0;font-size:14px;line-height:20px}.learning-block-content__rollback-info-text strong{font-family:var(--font-second-bold)}.learning-block-content__prerequisites{padding:0 16px}.learning-block-content__prerequisite-list{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.learning-block-content__prerequisite{flex-direction:column;gap:4px;display:flex}.learning-block-content__prerequisite:not(:last-child){border-bottom:1px solid #e0e0e0;padding-bottom:8px}.learning-block-content__prerequisite-name{font-family:var(--font-second);color:#333;font-size:16px;font-weight:500;line-height:24px}.learning-block-content__prerequisite-bar-wrapper{padding-top:16px;position:relative}.learning-block-content__prerequisite-marker{color:#ababab;line-height:0;position:absolute;top:-1px;transform:translate(-50%)}.learning-block-content__prerequisite-marker .icon__wrapper svg{width:12px;height:12px}.learning-block-content__prerequisite-bar{--bar-height:6px;--bar-radius:3px;height:var(--bar-height);border-radius:var(--bar-radius);background-color:#e0e0e0;overflow:hidden}.learning-block-content__prerequisite-bar-fill{height:100%;transition:width .3s}.learning-block-content__prerequisite--mastered .learning-block-content__prerequisite-bar-fill{background-color:#28a773}.learning-block-content__prerequisite--reviewing .learning-block-content__prerequisite-bar-fill{background-color:#d18436}.learning-block-content__prerequisite-footer{justify-content:space-between;align-items:center;gap:8px;padding-top:4px;display:flex}.learning-block-content__prerequisite-status{font-family:var(--font-second);color:#333;border-radius:16px;padding:2px 8px;font-size:14px;font-weight:500;line-height:24px}.learning-block-content__prerequisite-status--mastered{background-color:#f3fffb}.learning-block-content__prerequisite-status--reviewing{background-color:#fffaea}.learning-block-content__prerequisite-mastery{font-family:var(--font-second);color:#4e4e4e;font-size:14px;line-height:20px}.learning-block-content__prerequisite-mastery strong{font-family:var(--font-second-bold);color:#333}.course-selector{gap:var(--spacing-sm);flex-wrap:wrap;justify-content:center;display:flex}.course-selector__button{transition:all .2s}