/* Release 10.64.20: delta visual aplicado sobre o baseline estável 10.64.19 carregado pelo shell. */

/*
 * Release-scoped responsive guarantees.
 * Mantidas aqui, e não na 10.64.19 restaurada, para preservar o baseline imutável.
 */

/* Flashcards: ações permanecem legíveis, compactas e sem quebra indevida. */
#flashcardsWorkspace .anki-folder-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(112px, max-content));
    align-items: center;
    justify-content: center;
    gap: clamp(.4rem, 1.4vw, .75rem);
}

#flashcardsWorkspace .anki-folder-actions > span:last-child {
    white-space: nowrap !important;
}

#flashcardsWorkspace .anki-folder-actions .btn {
    font-size: clamp(.76rem, .72rem + .18vw, .88rem);
}

/* Calendário: mês e ano permanecem alinhados na mesma linha. */
#calendarWorkspace .calendar-month-selectors {
    display: grid;
    grid-template-columns: auto minmax(0, 1.12fr) minmax(0, .88fr);
    align-items: center;
    gap: clamp(.4rem, 1.2vw, .75rem);
}

#calendarWorkspace .calendar-month-selectors label {
    white-space: nowrap !important;
}

#calendarWorkspace .calendar-month-selectors select {
    min-width: 0;
    font-size: clamp(.78rem, .74rem + .18vw, .9rem);
}

/* Retenção: ações principais permanecem centralizadas opticamente. */
.retention-study-now-v1072,
.retention-export-btn {
    margin-inline: auto !important;
}

.retention-diagnostic-tools {
    justify-content: center !important;
}

/* Contrato visual de retenção da release corrente. */
#retentionDiagnosticPanel .rd-metric-icon-v1077 {
    display: none !important;
    visibility: hidden !important;
    width: 0 !important;
    min-width: 0 !important;
    max-width: 0 !important;
    height: 0 !important;
    min-height: 0 !important;
    max-height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    overflow: hidden !important;
    pointer-events: none !important;
}

#retentionDiagnosticPanel .rd-metric-label-v1077 {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    max-inline-size: 13ch !important;
    min-width: 0 !important;
    min-height: 2.2em !important;
    padding-inline: 2px !important;
    text-align: center !important;
    text-wrap: balance !important;
    white-space: normal !important;
    overflow: visible !important;
    overflow-wrap: normal !important;
    word-break: normal !important;
    hyphens: none !important;
    font-size: clamp(.76rem, .70rem + .22vw, .86rem) !important;
    font-weight: 760 !important;
    line-height: 1.12 !important;
    letter-spacing: 0 !important;
}

@media (max-width: 700px) {
    #retentionDiagnosticPanel .rd-metric-card-v1077 {
        grid-template-rows: minmax(40px, auto) minmax(58px, 1fr) 5px !important;
        row-gap: 7px !important;
        min-height: 164px !important;
        padding: 14px 8px 10px !important;
    }

    #retentionDiagnosticPanel .rd-metric-label-v1077 {
        max-inline-size: 12.5ch !important;
        min-height: 2.18em !important;
        font-size: clamp(.74rem, 3.1vw, .84rem) !important;
        font-weight: 760 !important;
        line-height: 1.1 !important;
        letter-spacing: 0 !important;
        padding-inline: 1px !important;
    }
}

/* V10.64.32 — correções exclusivamente mobile para retenção, cronograma e ações de flashcards. */
@media (max-width: 700px) {
    #retentionDiagnosticPanel .rd-metrics-v1077 {
        display: grid !important;
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        grid-template-rows: none !important;
        grid-auto-rows: minmax(164px, auto) !important;
        align-items: stretch !important;
        gap: 12px !important;
        height: auto !important;
        min-height: 0 !important;
        overflow: visible !important;
    }
    #retentionDiagnosticPanel .rd-metric-card-v1077 {
        position: relative !important;
        inset: auto !important;
        transform: none !important;
        width: 100% !important;
        height: auto !important;
        grid-template-rows: minmax(40px, auto) minmax(58px, 1fr) 5px !important;
        row-gap: 7px !important;
        min-height: 164px !important;
        padding: 14px 8px 10px !important;
        margin: 0 !important;
        align-self: stretch !important;
    }
    #calendarWorkspace .calendar-primary-actions {
        display: grid !important;
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        align-items: stretch !important;
        gap: 10px !important;
        width: 100% !important;
    }
    #calendarWorkspace .calendar-primary-actions > .btn {
        width: 100% !important;
        min-width: 0 !important;
        min-height: 46px !important;
        justify-content: center !important;
        text-align: center !important;
        white-space: normal !important;
        line-height: 1.15 !important;
        padding-inline: 10px !important;
    }
    #flashcardsWorkspace .flashcard-anki-actions {
        display: grid !important;
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        align-items: stretch !important;
        gap: 10px !important;
        width: 100% !important;
    }
    #flashcardsWorkspace .flashcard-anki-actions > .btn {
        width: 100% !important;
        min-width: 0 !important;
        min-height: 44px !important;
        justify-content: center !important;
        text-align: center !important;
        white-space: normal !important;
        line-height: 1.15 !important;
        padding-inline: 9px !important;
    }
    #flashcardsWorkspace #btnResetFcFilter {
        grid-column: 1 / -1 !important;
    }
}