.mathGroupOpenButton {
    font: inherit;
    color: inherit;
    background: transparent;
    border: 0;
    padding: 0;
    text-align: left;
    cursor: pointer;
}

#teacherPanelWrapper {
    display: none;
    flex-direction: column;
    margin-top: var(--header-height);
    padding: 5rem;
    gap: 2rem;
    background-color: var(--bgcolor);
    position: relative;
    z-index: 3;

}


#teacherPanelFirstTimeWrapper {
    display: flex;
    flex-direction: column;
    padding: 2rem;
    background-color: var(--panel-color);
    border-radius: var(--border-radius);
    min-width: 300px;
    max-width: 700px;
}

#teacherPanelFirstTimeWrapper>:first-child {
    max-width: 500px;
}


#teacherPanelFirstTimeCloseBtn {
    padding: 0.5rem;

}



#teacherPanelFirstTimeWrapper>h3 {
    margin-block: 0;
}




#teacherpanelAddNewGroupWrapper,
#analysisDiv {
    display: none;
}

#teacherPanelGroupsWrapper {
    display: flex;
    max-width: calc(15rem *3 + 2rem * 2);

}

#mathGroupSettings {
    display: none;
}

#mathGroupSettings>h4,
#mathGroupSettings>h3 {
    margin-block: 0;
}

#teacherPanelGroupsWrapper,
#teacherpanelAddNewGroupWrapper,
#analysisDiv,
#mathGroupSettings {
    flex-direction: column;
    gap: 2rem;
    padding: 2rem;
    background-color: var(--panel-color);
    border-radius: var(--border-radius);
}


#teacherPanelGroupsHeader {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#teacherPanelGroupsHeader>h3,
#teacherpanelAddNewGroupWrapper>h4 {
    margin-block: 0;
}

.teacherPanelUIHeaderWrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.teacherPanelUIHeaderWrapper>h3 {
    margin-block: 0;
}

.teacherPanelUIHeaderCloseBtns {
    font-size: larger;
}

#teacherPanelGroupsHeader>h3,
#teacherpanelAddNewGroupWrapper>h3,
#analysisDiv>h3 {
    margin-block: 0;
}

#teacherPanelsGroups {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.groupWrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 1rem;
    background-color: var(--bgcolor);
    border-radius: var(--border-radius);
    width: 15rem;
    min-height: 8rem;
    box-sizing: border-box;
    position: relative;
    cursor: pointer;

}

.groupWrapper[data-testgroup="true"] {
    display: none;
}


.groupWrapper>h4 {
    margin-block: 0;
}

.groupWrapper>p {
    margin-block: 0;
}

.groupAdministratorInfo {
    font-size: 0.8rem;
    color: var(--muted-text-color, var(--color));
}

.mathGroupEditButton {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: none;
    border: none;
    font-size: 1.6rem;
    cursor: pointer;
    padding: 0.25rem;
    line-height: 1;
}

.tp-icon {
    display: inline-flex;
    align-items: center;
    vertical-align: middle;
}

.groupAdminLabel {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.1rem 0.35rem;
    border-radius: 3px;
    background-color: var(--emphasis-color);
    color: var(--contrast-color);
    line-height: 1.4;
    white-space: nowrap;
    cursor: default;
    user-select: none;
}

#groupAddWrapper {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.7rem;
}

#groupAddWrapper:hover {
    cursor: pointer;
    background-color: var(--hover-bg-color);
}



#largePlus {
    font-size: 1rem;
    color: var(--text-color);
}





/* Add new group */

#teacherpanelAddNewGroupInfoWrapper,
#teacherpanelAddNewGroupForm {

    background-color: var(--bgcolor);
    padding: 1rem;
    border-radius: var(--border-radius);
    flex-grow: 1;
    max-width: 600px;
}

#teacherpanelAddNewGroupInfoWrapper>p {
    word-wrap: break-word;
}

#teacherpanelAddNewGroupForm {
    display: flex;
    flex-direction: column;
    gap: 1rem;

}

#teacherpanelAddNewGroupOptionsWrapper {
    gap: 1rem;
}





#teacherpanelAddNewGroupModeRadio {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

#teacherpanelAddNewGroupSettingsWrapper {
    display: none;
}

#teacherPanelStudentGroupList,
#teacherpanelAddNewGroupName,
#teacherpanelAddNewGroupOptionsWrapper> :first-child>textarea {
    border-radius: var(--border-radius);
    padding: 0.35rem;
}

#teacherpanelAddNewGroupOptionsWrapper> :first-child>textarea {

    width: 100%;
    box-sizing: border-box;

}

#teacherpanelAddNewGroupWrapper>div {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;

}






/* These are for the analytics panel */


.gm_sorterDiv {
    display: flex;
    gap: 1rem;
    align-items: center
}

.gm_sorterDiv>button {
    padding: 0.5rem;
    border-radius: var(--border-radius);
}



.gm_summaryPanel {
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--bgcolor);
    padding: 0.5rem;
    border-radius: var(--border-radius);
    font-size: larger;

}





.gm_summaryPanel:hover {
    cursor: pointer;
    background-color: var(--panel-color);
}

.gm_missingActivityData {
    opacity: 0.68;
    font-style: italic;
}

.gm_studentDataAvailability {
    box-sizing: border-box;
    width: 100%;
    margin: 0.25rem 0 0;
    padding: 0.65rem 0.85rem;
    color: color-mix(in srgb, var(--color) 72%, transparent);
    background-color: color-mix(in srgb, var(--bgcolor) 72%, transparent);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    line-height: 1.4;
}

.gm_memberLookupNotice {
    box-sizing: border-box;
    width: 100%;
    max-width: 30rem;
    margin: 0.5rem 0;
    padding: 0.75rem;
    border-left: 0.25rem solid var(--emphasis-color);
    border-radius: 0.35rem;
    background-color: color-mix(in srgb, var(--emphasis-color) 10%, var(--bgcolor));
    line-height: 1.4;
    overflow-wrap: anywhere;
    text-wrap: pretty;
}

.gm_showAddNewMemberDiv {
    flex: 1 1 18rem;
    min-width: 0;
    max-width: 30rem;
}


.gm_individualControlWrapper {
    display: flex;
    flex-direction: column;
    min-width: 5rem;


}

.gm_individualTopicControlWrapper {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.gm_individualTopicControlWrapper>div {
    display: flex;
    flex-direction: column;
}

/* buttons wrapper */
.gm_individualTopicControlRightWrapper {
    gap: 1rem;
}

/* to match the button padding */
/* .gm_individualTopicControlWrapper>div>div {
    padding: 0.5rem;

} */


/* name */
.gm_summaryPanel> :first-child {
    width: 30%;
    margin-left: 1rem;
}

.gm_summaryPanel> :nth-child(2) {
    width: 70%;
    display: flex;
}

.gm_summaryPanel> :nth-child(2)>div {
    width: 25%;
    text-align: center;

}

.pstDoneMinibar {
    color: black;
}

/* 
THE HEADER POSTITION MATCHES THE PANELS TO MAKE THE PANELS LOOK LIKE A TABLE */

.gm_summaryPanelHeader {
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: bold;
    margin-bottom: 1rem;
}

/* name */
.gm_summaryPanelHeader> :first-child {
    width: 30%;
}

.gm_summaryPanelHeader> :nth-child(2) {
    width: 70%;
    display: flex;
}

.gm_summaryPanelHeader> :nth-child(2)>label {
    width: 25%;
    text-align: center;




}

.gm_summaryPanelContainer {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;

}

.gm_summaryPanelBottom {
    display: none;
    padding: 1rem;
    background-color: var(--bgcolor-a50);
}

.gm_summaryPanelBottom>div {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}


.gm_summaryPanelBottom[data-expanded="true"] {
    display: block;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    box-shadow: 0px -5px var(--bgcolor);
}





.gm_categoryAnalysisDiv {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 1rem;
    background-color: var(--panel-color);
    border-radius: var(--border-radius);
}

.gm_categoryAnalysisDiv>div {
    display: flex;
    justify-content: space-between;
    height: 2rem;
    border-bottom: 0.5px solid var(--bgcolor);
    padding-bottom: 0.1rem;
}

.gm_categoryAnalysisDiv *>* {
    /* width: 40%; */
    display: flex;
    align-items: flex-end;

}

.gm_levelBarImg {
    height: 100%;
    width: auto;
}

.gm_categoryAnalysisDiv *>:nth-child(2) {
    display: flex;
    justify-content: center;
    align-items: flex-end;
}


.gm_bestAndWorstTopicsDiv {

    background-color: var(--panel-color);
    border-radius: var(--border-radius);
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.gm_bestAndWorstTopicsHeader {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    font-weight: bold;
}

.gm_bestAndWorstTopicsHeader>div {
    width: 50%;
}


.gm_bestAndWorstTopicsTableWrapper {
    display: flex;
    gap: 5px;

}

.gm_bestAndWorstTopicsTableWrapper>* {
    width: 50%;
}


.gm_bestAndWorstTopicsTableWrapper>* {
    display: flex;
    flex-direction: column;
    gap: 5px;
}


.gm_timeSpentWrapper {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 1rem;
    background-color: var(--panel-color);
    border-radius: var(--border-radius);
}

.gm_timeSpentWrapper>h3 {
    margin-top: 0;
}

.gm_timeSpentDiv {
    display: flex;
    justify-content: center;
}

.gm_timeSpentDiv>canvas {
    max-width: 90%;
}

.gm_groupSettingsContainer {
    display: flex;
    flex-direction: column;
    gap: 1rem;

}

#gm_topicSettingsDiv h5 {
    margin-bottom: 0.1rem;
}


.gm_changeLevelWrapper {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;

}

.gm_changeLevelInnerWrapper {
    padding-block: 0.5rem;
    display: flex;
    gap: 1rem;
}

.gm_changeLevelInnerWrapper>input {

    font-size: medium;
    font-family: var(--font-family);
    border-radius: var(--border-radius);
    padding-left: 0.5rem;
}


.gm_memberControlWrapper {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 0rem;
    background-color: var(--bgcolor);
    border-radius: var(--border-radius);
}

.gm_memberControlWrapper>h4 {
    margin-block: 0;
    padding: 1rem;

}

.gm_memberControlWrapperInner {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    padding-left: 1rem;
    margin-bottom: 1rem;
}



.gm_memberControlWrapperInner>div {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1rem;
    background-color: var(--panel-color);
    border-radius: var(--border-radius);
    justify-content: space-between;
}


.gm_memberControlWrapperInner>div>button:hover {
    background-color: var(--hover-bg-color);
}


.gm_memberControlWrapperHeader {
    background-color: var(--bgcolor);
    color: var(--color);
    border-style: solid;
    border-color: var(--color);
    border-width: 0;
    font-family: var(--font-family);
    border-radius: var(--button-border-radius);
    cursor: pointer;
    padding: 0.5rem;
    letter-spacing: 0.05em;
}

.gm_memberControlWrapperHeader:hover {
    background-color: var(--hover-bg-color);
}

.gm_topicSettingsThumbWrapper {
    width: 10rem;
    max-width: 80%;
    border-radius: var(--border-radius);
    background-color: var(--panel-color);
    padding: 1rem;

}

.gm_topicSettingsThumbWrapper>img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
}

.gm_topicSettingsThumbWrapper>p {
    margin-block: 0;
}



.gm_studentMemberInfoWrapper button {
    padding: 0.5rem;
}

.gm_modeButtonsWrapper {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5rem;
    padding-left: 0;
    flex-wrap: wrap;

}

.gm_modeButtonsWrapper>button {
    font-size: large;
    padding: 0.5rem;
    flex-grow: 1;

}



.togglableButton[data-toggled="true"] {
    border: 1px inset var(--panel-color);
    background-color: var(--panel-color);

}

.gm_listOfStudentsWithHeader {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.gm_groupSettingsDiv {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    border-radius: var(--border-radius);
}

.gm_groupSettingsDiv>div {
    flex: 1;
    padding: 1rem;
    background-color: var(--bgcolor);
    border-radius: var(--border-radius);

}

.gm_groupSettingsContainer>h4 {
    margin-bottom: 0;
}

.gm_groupSettingsDiv>div>h4 {
    margin-top: 0;
}


.gm_groupBasicSettingsWrapper {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.gm_groupTeachersWrapper {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    min-width: min(100%, 16rem);
}

.gm_groupTeachersList {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.gm_groupTeacherRow {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.gm_groupTeacherRow button {
    flex: 0 0 auto;
}

.gm_groupTeachersEmpty,
.gm_groupTeachersNotice {
    color: color-mix(in srgb, var(--color) 72%, transparent);
}

.gm_groupBasicSettingsWrapper>input,
.gm_groupBasicSettingsWrapper>textarea {
    font-size: large;
    border-radius: var(--border-radius);
    background-color: transparent;
    color: var(--color);
    font-family: var(--font-family);
    padding: 0.5rem;
    border-style: inset;
    border-width: 1px;

}

.gm_groupBasicButtonsWrapper {
    display: flex;
    gap: 1rem;
    justify-content: center;

}

.gm_groupBasicButtonsWrapper>button {
    font-size: large;
}


.gm_modeChoiceWrapper {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.gm_resetAll2GroupSet {
    padding: 0.5rem;
    font-size: large;
    margin-inline: auto;
}

.gm_individualSettingsDiv {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
}

.gm_individualTopicsWrapper {
    padding-inline: 1rem;
}


.gm_floatingTopicPicker {

    position: fixed;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    padding: 1.5rem;
    background-color: var(--bgcolor);
    border: 3px solid var(--color);
    border-radius: var(--border-radius);
    max-height: 70vh;
    overflow-y: auto;
    z-index: 5;
}

.gm_floatingTopicPicker button {
    font-size: 1rem;
    text-align: left;
    display: flex;
    justify-content: space-between;
    gap: 2rem;
}

.gm_autoSelectWrapper {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.gm_autoSelect {
    display: flex;
    background-color: var(--panel-color);
    color: var(--color);
    border-radius: var(--border-radius);
    padding: 0.3rem;
    font-size: large;
    cursor: pointer;
    margin-top: 0.5rem;
    gap: 0.5rem;
}

#gm_currentGroupCustomTopicsList {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin: 0.5rem 0 0.75rem;
    padding: 0;
    list-style: none;
}

.gm_currentGroupCustomTopic {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    min-height: 1.9rem;
    padding: 0.18rem 0.25rem 0.18rem 0.65rem;
    color: var(--color);
    background: var(--panel-color);
    border: 1px solid color-mix(in srgb, var(--color) 18%, transparent);
    border-radius: 999px;
}

.gm_removeGroupTopicButton {
    display: inline-grid;
    place-items: center;
    width: 1.45rem;
    height: 1.45rem;
    padding: 0;
    border: 0;
    border-radius: 50%;
    color: var(--color);
    background: color-mix(in srgb, var(--color) 10%, transparent);
    font-size: 1.15rem;
    line-height: 1;
    cursor: pointer;
    transition: color 120ms ease, background-color 120ms ease, transform 120ms ease;
}

.gm_removeGroupTopicButton:not(:disabled):hover,
.gm_removeGroupTopicButton:not(:disabled):focus-visible {
    color: white;
    background: #c93650;
    transform: scale(1.08);
}

.gm_removeGroupTopicButton:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.floatingPickerHeaderWrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.floatingPickerHeader {
    margin-block: 0;
}


#teacherToolbar {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}




#teacherPanelTutorialArea {
    padding: 2rem;
    background-color: var(--panel-color);
    border-radius: var(--border-radius);
}

#tutVideoThumbs {
    display: flex;
    gap: 1rem;
    flex-wrap: nowrap;
}

.tutVideoThumb {
    background-color: var(--bgcolor);
    border-radius: var(--border-radius);
    padding: 1rem;
    width: 10rem;
}

#teacherPanelTutorialWrapper>#tutManualArticles {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;

}

#tutManualArticles>a {
    text-decoration: none;
    border-radius: var(--border-radius);
    padding: 0.5rem;
}

#tutManualArticles>a:hover {
    background-color: var(--hover-bg-color);
}


.tutVideoThumb>img {
    width: 100%;
    border-radius: var(--border-radius);
    height: auto;
}

.tutVideoThumb>p {
    margin-block: 0;
}

.manualLink {
    background-color: var(--bgcolor);
    font-size: larger;
}


@media screen and (min-width: 1700px) {
    #teacherPanelWrapper {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: flex-start;
    }

    /* First-time banner always at the very top */
    #teacherPanelFirstTimeWrapper {
        order: 0;
        flex-basis: 100%;
    }

    /* Groups column and tutorial sit side-by-side in the second row */
    #teacherToolbar {
        order: 1;
        flex: 1 1 auto;
    }

    #teacherPanelTutorialArea {
        order: 1;
        flex: 1 1 30rem;
    }

    /* These panels always take a full row below the toolbar+tutorial row */
    #teacherpanelAddNewGroupWrapper,
    #analysisDiv,
    #mathGroupSettings {
        order: 2;
        flex-basis: 100%;
    }
}

@media screen and (max-width: 1699.98px) {
    #teacherPanelTutorialArea {
        order: 99;
    }
}

@media screen and (max-width: 800px) {
    #teacherPanelWrapper {
        padding: 0.5rem;
        padding-top: 5rem;
    }

    #teacherPanelFirstTimeWrapper {
        min-width: auto;
    }

    #teacherPanelGroupsWrapper,
    #teacherpanelAddNewGroupWrapper,
    #analysisDiv,
    #mathGroupSettings {
        padding: 0.5rem;
        gap: 1rem;
        margin-bottom: 3rem;

    }

    .gm_summaryPanel> :nth-child(2)>div {
        width: auto;
        flex: 1 1 0;
        text-align: center;

    }

    .gm_summaryPanel> :nth-child(2) {
        justify-content: space-between;
    }


    .gm_sorterDiv {
        gap: 0.2rem;
        font-size: small;
        flex-wrap: wrap;
    }

    .gm_sorterDiv>button {
        padding: 0.2rem;
        border-radius: var(--border-radius);
    }

    .pstDoneMinibar {
        border-radius: var(--border-radius);
    }

    .gm_summaryPanelInnerWrapper {
        font-size: small;
    }

    .gm_individualSettingsDiv {
        flex-direction: column;
        gap: 0.5rem;
    }

    .teacherPanelsGroups,
    .gm_memberControlWrapperInner {
        box-sizing: border-box;
        padding-inline: 1rem;
       
    }

    .groupWrapper,
    .gm_memberControlWrapperInner>div {
        width: 100%;
     
    }

    

}


/* ═══════════════════════════════════════════════════
   CLASS OVERVIEW – heatmap, histogram, inactive alerts
   ═══════════════════════════════════════════════════ */

.gm_classOverviewWrapper {
    display: flex;
    flex-direction: column;
    gap: 0;
    background-color: var(--panel-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-bottom: 1rem;
}

.gm_classOverviewHeader {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
    padding: 0.75rem 1rem;
    background-color: var(--bgcolor);
    border-radius: var(--border-radius);
    cursor: pointer;
    user-select: none;
    font-size: 1.1rem;
}

.gm_classOverviewHeader:hover {
    background-color: var(--hover-bg-color);
}

.gm_classOverviewInner {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
}

.gm_classOverviewInner[data-hidden="true"] {
    display: none;
}

/* ── Charts row ── */
.gm_classOverviewChartsRow {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: flex-start;
}

.gm_chartDesc {
    margin: 0.25rem 0 0;
    font-size: 0.8rem;
    opacity: 0.7;
}

/* ── Histogram ── */
.gm_histogramWrapper {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    background-color: var(--bgcolor);
    border-radius: var(--border-radius);
    padding: 0.75rem;
    flex: 1 1 280px;
}

.gm_histogramWrapper > canvas {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
}

/* ── Heatmap ── */
.gm_heatmapWrapper {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    background-color: var(--bgcolor);
    border-radius: var(--border-radius);
    padding: 0.75rem;
    flex: 2 1 320px;
    overflow: hidden;
}

.gm_heatmapScroll {
    overflow-x: auto;
    border-radius: var(--border-radius);
}

.gm_heatmapScroll > canvas {
    display: block;
}

.gm_noDataMsg {
    margin: 2rem auto;
    text-align: center;
    opacity: 0.55;
    font-style: italic;
    font-size: 0.95rem;
}

.gm_heatmapLegend {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 0.35rem;
}

.gm_heatmapLegendItem {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.8rem;
}

.gm_heatmapSwatch {
    display: inline-block;
    width: 14px;
    height: 14px;
    border-radius: 3px;
    border: 1px solid rgba(0,0,0,0.2);
    flex-shrink: 0;
}

/* ── Inactive alerts ── */
.gm_inactiveAlertsDiv {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    background-color: rgba(255, 160, 40, 0.18);
    border: 2px solid rgba(255, 160, 40, 0.7);
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
}

.gm_inactiveAlertsTitleRow {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-weight: bold;
    font-size: 0.95rem;
}

.gm_inactiveAlertsList {
    margin: 0.2rem 0 0;
    padding-left: 1.4rem;
    font-size: 0.9rem;
}

.gm_inactiveAlertsList > li {
    line-height: 1.6;
}

/* ── Inactive label badge in student row ── */
.gm_inactiveLabel {
    color: #c85000;
    font-weight: bold;
    position: relative;
}

.gm_inactiveLabel::before {
    content: '⚠\00a0';
    font-size: 0.85em;
}

/* ── Heatmap toggle button ── */
.gm_heatmapToggleBtn {
    align-self: flex-start;
    padding: 0.3rem 0.75rem;
    font-size: 0.8rem;
    border-radius: var(--border-radius);
    opacity: 0.75;
    cursor: pointer;
    margin-bottom: 0.25rem;
}

.gm_heatmapToggleBtn:hover {
    opacity: 1;
}

.gm_heatmapToggleBtn[data-active="true"] {
    opacity: 1;
}