.khuevo-hidden-source {
    display: none !important;
}

.khuevo-result-saved-notice {
    max-width: 720px;
    margin: 16px auto;
    padding: 12px 16px;
    border-radius: 12px;
    background: #e8f8ef;
    color: #15803d;
    font-weight: 800;
    text-align: center;
    border: 1px solid #b7ebc8;
}

.khuevo-quiz-summary {
    max-width: 760px;
    margin: 18px auto 26px;
    padding: 16px;
    border: 1px solid #dbe7f3;
    border-radius: 16px;
    background: linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
    box-shadow: 0 8px 24px rgba(15, 23, 42, .06);
}

.khuevo-summary-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.khuevo-summary-kicker {
    font-size: 12px;
    letter-spacing: .08em;
    color: #64748b;
    font-weight: 800;
}

.khuevo-summary-title {
    font-size: 24px;
    line-height: 1.1;
    color: #0878bd;
    font-weight: 900;
}

.khuevo-summary-total {
    min-width: 70px;
    padding: 8px 10px;
    border-radius: 999px;
    background: #0878bd;
    color: #fff;
    text-align: center;
    font-weight: 900;
}

.khuevo-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.khuevo-summary-grid span {
    padding: 9px 10px;
    border-radius: 12px;
    background: #fff;
    border: 1px solid #e5e7eb;
    text-align: center;
    font-size: 14px;
    font-weight: 700;
}

.khuevo-exam-grid {
    width: min(920px, calc(100% - 28px)) !important;
    margin: 24px auto 34px !important;
    display: grid !important;
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    gap: 18px !important;
    align-items: stretch !important;
    box-sizing: border-box !important;
}

.khuevo-card {
    width: 100% !important;
    min-width: 0 !important;
    display: block !important;
    overflow: hidden !important;
    border-radius: 14px !important;
    background: #fff !important;
    border: 1px solid #e6edf5 !important;
    box-shadow: 0 6px 18px rgba(15, 23, 42, .07) !important;
    text-align: center !important;
    text-decoration: none !important;
    color: inherit !important;
    box-sizing: border-box !important;
}

.khuevo-card-top {
    height: 48px !important;
    line-height: 48px !important;
    background: linear-gradient(135deg, #0784c8 0%, #005fae 100%) !important;
    color: #fff !important;
    font-size: 17px !important;
    font-weight: 900 !important;
}

.khuevo-card-body {
    min-height: 92px !important;
    padding: 13px 8px 12px !important;
    background: #fff !important;
    box-sizing: border-box !important;
}

.khuevo-status-row {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    font-size: 12px !important;
    font-weight: 900 !important;
    color: #64748b !important;
    white-space: nowrap !important;
}

.khuevo-status-row span {
    width: 12px !important;
    height: 12px !important;
    border-radius: 999px !important;
    background: #cbd5e1 !important;
    display: inline-block !important;
    flex: 0 0 auto !important;
}

.khuevo-card.is-pass .khuevo-status-row {
    color: #16a34a !important;
}

.khuevo-card.is-pass .khuevo-status-row span {
    background: #22c55e !important;
}

.khuevo-card.is-fail .khuevo-status-row {
    color: #ea580c !important;
}

.khuevo-card.is-fail .khuevo-status-row span {
    background: #f97316 !important;
}

.khuevo-score {
    margin-top: 7px !important;
    font-size: 21px !important;
    line-height: 1.15 !important;
    font-weight: 950 !important;
    color: #0f172a !important;
}

.khuevo-time {
    margin-top: 5px !important;
    font-size: 12px !important;
    color: #667085 !important;
    font-weight: 600 !important;
}

@media (max-width: 850px) {
    .khuevo-exam-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
        gap: 14px !important;
    }
}

@media (max-width: 600px) {
    .khuevo-quiz-summary {
        margin: 16px 12px 20px !important;
    }

    .khuevo-summary-grid {
        grid-template-columns: 1fr !important;
    }

    .khuevo-exam-grid {
        width: min(360px, calc(100% - 36px)) !important;
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 16px 20px !important;
        margin: 22px auto 34px !important;
    }

    .khuevo-card-top {
        height: 46px !important;
        line-height: 46px !important;
        font-size: 16px !important;
    }

    .khuevo-card-body {
        min-height: 90px !important;
        padding: 13px 6px 10px !important;
    }

    .khuevo-score {
        font-size: 20px !important;
    }
}