.speaking-ai-feedback {
    --speaking-feedback-primary: #376f9e;
    --speaking-feedback-primary-soft: #edf6ff;
    --speaking-feedback-title: #203b55;
    --speaking-feedback-text: #46576d;
    --speaking-feedback-border: #dbe6f2;
    display: grid;
    gap: 16px;
    color: var(--speaking-feedback-text);
}

.speaking-ai-feedback.theme-vstep {
    --speaking-feedback-primary: #2f7d73;
    --speaking-feedback-primary-soft: #edf9f6;
}

.speaking-ai-feedback h3,
.speaking-ai-feedback h4,
.speaking-ai-feedback p {
    margin-top: 0;
}

.speaking-ai-score-overview,
.speaking-ai-criteria-feedback,
.speaking-ai-additional-feedback {
    background: #fff;
    border: 1px solid var(--speaking-feedback-border);
    border-radius: 12px;
    padding: 18px;
}

.speaking-ai-score-overview {
    background: linear-gradient(135deg, var(--speaking-feedback-primary-soft) 0%, #fff 58%, #fff8ed 100%);
    box-shadow: 0 12px 30px rgba(31, 67, 102, .08);
}

.speaking-ai-score-header {
    align-items: center;
    display: flex;
    gap: 16px;
    justify-content: space-between;
    margin-bottom: 16px;
}

.speaking-ai-block-kicker,
.speaking-feedback-next-steps-label,
.speaking-ai-improved-label {
    color: var(--speaking-feedback-primary);
    display: block;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: .08em;
    margin-bottom: 4px;
    text-transform: uppercase;
}

.speaking-ai-score-header h3,
.speaking-ai-block-heading h3,
.speaking-feedback-next-steps h3 {
    color: var(--speaking-feedback-title);
    font-size: 19px;
    font-weight: 900;
    line-height: 1.3;
    margin-bottom: 0;
}

.speaking-ai-overall-score {
    align-items: center;
    background: rgba(255, 255, 255, .88);
    border: 1px solid rgba(174, 196, 220, .85);
    border-radius: 10px;
    display: flex;
    gap: 12px;
    padding: 8px 12px;
}

.speaking-ai-overall-score span {
    color: #64748b;
    font-size: 12px;
    font-weight: 800;
}

.speaking-ai-overall-score strong {
    color: var(--speaking-feedback-primary);
    font-size: 25px;
    font-weight: 950;
    line-height: 1;
}

.speaking-ai-score-grid {
    display: grid;
    gap: 11px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.speaking-ai-score-item {
    --speaking-score-color: #5f91c2;
    align-items: center;
    background: #f2f8ff;
    border: 1px solid #d8e8f8;
    border-radius: 11px;
    display: flex;
    flex-direction: column;
    gap: 9px;
    justify-content: center;
    min-width: 0;
    padding: 13px 8px;
    text-align: center;
}

.speaking-ai-score-item.is-lexical {
    --speaking-score-color: #d6922f;
    background: #fff9ed;
    border-color: #f3dfb7;
}

.speaking-ai-score-item.is-grammar {
    --speaking-score-color: #7869c7;
    background: #f7f5ff;
    border-color: #e2ddfa;
}

.speaking-ai-score-ring {
    align-items: center;
    background: conic-gradient(var(--speaking-score-color) var(--speaking-score-angle), #e5edf5 0);
    border-radius: 50%;
    display: flex;
    height: 74px;
    justify-content: center;
    position: relative;
    width: 74px;
}

.speaking-ai-score-ring::before {
    background: rgba(255, 255, 255, .97);
    border-radius: 50%;
    content: "";
    inset: 6px;
    position: absolute;
}

.speaking-ai-score-ring span {
    color: var(--speaking-feedback-title);
    font-size: 22px;
    font-weight: 950;
    line-height: 1;
    position: relative;
    z-index: 1;
}

.speaking-ai-score-item h4 {
    color: #30445f;
    font-size: 13px;
    font-weight: 900;
    line-height: 1.25;
    margin-bottom: 0;
    overflow-wrap: anywhere;
}

.speaking-ai-transcript {
    background: #f8fafc;
    border: 1px solid #dfe7ef;
    border-radius: 10px;
    overflow: hidden;
}

.speaking-ai-feedback.theme-vstep .speaking-ai-transcript {
    background: linear-gradient(135deg, #f1fbf8 0%, #fbfffe 100%);
    border-color: #bfe4da;
    box-shadow: 0 8px 20px rgba(47, 125, 115, .08);
}

.speaking-ai-feedback.theme-vstep .speaking-ai-transcript summary {
    background: rgba(231, 248, 243, .72);
}

.speaking-ai-feedback.theme-vstep .speaking-ai-transcript summary span {
    background: #d9f3eb;
    border: 1px solid #a9d9cc;
    border-radius: 999px;
    color: #17675f;
    font-size: 15px;
    padding: 5px 10px;
}

.speaking-ai-transcript summary {
    align-items: center;
    cursor: pointer;
    display: flex;
    gap: 8px 14px;
    justify-content: space-between;
    list-style-position: inside;
    padding: 13px 15px;
}

.speaking-ai-transcript summary span {
    color: var(--speaking-feedback-title);
    font-size: 14px;
    font-weight: 900;
}

.speaking-ai-transcript summary small {
    color: #718096;
    font-size: 12px;
}

.speaking-ai-transcript-body {
    border-top: 1px solid #dfe7ef;
    padding: 14px 16px;
}

.speaking-ai-transcript-body p {
    color: var(--speaking-feedback-text);
    line-height: 1.65;
    margin-bottom: 0;
}

.speaking-ai-transcript-list {
    display: grid;
    gap: 11px;
}

.speaking-ai-transcript-list article {
    background: #fff;
    border: 1px solid #e4ebf3;
    border-radius: 9px;
    padding: 13px 14px;
}

.speaking-ai-question-number {
    background: var(--speaking-feedback-primary-soft);
    border-radius: 999px;
    color: var(--speaking-feedback-primary);
    display: inline-flex;
    font-size: 11px;
    font-weight: 900;
    margin-bottom: 7px;
    padding: 3px 8px;
}

.speaking-ai-transcript-list h4 {
    color: var(--speaking-feedback-title);
    font-size: 14px;
    font-weight: 900;
    line-height: 1.45;
    margin-bottom: 8px;
}

.speaking-ai-transcript-list ul {
    color: #617086;
    font-size: 13px;
    margin: 0 0 9px;
    padding-left: 20px;
}

.speaking-ai-block-heading {
    margin-bottom: 13px;
}

.speaking-ai-criteria-feedback {
    display: grid;
    gap: 11px;
}

.speaking-ai-criterion-row {
    --speaking-criterion-color: #5f91c2;
    align-items: flex-start;
    background: #fbfdff;
    border: 1px solid #e1eaf3;
    border-radius: 10px;
    display: grid;
    gap: 12px;
    grid-template-columns: 5px minmax(0, 1fr);
    padding: 14px;
}

.speaking-ai-criterion-row.is-lexical {
    --speaking-criterion-color: #d6922f;
}

.speaking-ai-criterion-row.is-grammar {
    --speaking-criterion-color: #7869c7;
}

.speaking-ai-criterion-marker {
    background: var(--speaking-criterion-color);
    border-radius: 999px;
    height: 100%;
    min-height: 58px;
}

.speaking-ai-criterion-heading {
    align-items: center;
    display: flex;
    gap: 12px;
    justify-content: space-between;
    margin-bottom: 6px;
}

.speaking-ai-criterion-heading h4,
.speaking-ai-summary-panel h4,
.speaking-ai-question-feedback h4,
.speaking-ai-improved-answer h4 {
    color: #253a58;
    font-size: 15px;
    font-weight: 900;
    margin-bottom: 0;
}

.speaking-ai-criterion-heading span {
    align-items: center;
    background: #fff;
    border: 1px solid #d9e4ef;
    border-radius: 999px;
    color: var(--speaking-criterion-color);
    display: inline-flex;
    flex: 0 0 auto;
    font-size: 13px;
    font-weight: 900;
    min-height: 28px;
    padding: 3px 9px;
}

.speaking-ai-criterion-row p,
.speaking-ai-summary-panel p,
.speaking-ai-question-feedback p,
.speaking-ai-improved-answer p {
    color: var(--speaking-feedback-text);
    line-height: 1.65;
    margin-bottom: 0;
}

.speaking-ai-empty {
    color: #7b8797 !important;
    font-style: italic;
}

.speaking-ai-additional-feedback {
    display: grid;
    gap: 13px;
}

.speaking-ai-panel-grid {
    display: grid;
    gap: 11px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.speaking-ai-summary-panel,
.speaking-ai-question-feedback {
    background: #f8fbff;
    border: 1px solid #e1eaf5;
    border-radius: 10px;
    padding: 14px 15px;
}

.speaking-ai-summary-panel.is-coverage {
    background: #f2fbf8;
    border-color: #cfece3;
}

.speaking-ai-summary-panel h4,
.speaking-ai-question-feedback > h4 {
    margin-bottom: 7px;
}

.speaking-ai-question-grid {
    display: grid;
    gap: 9px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.speaking-ai-question-grid article {
    background: #fff;
    border: 1px solid #e3eaf2;
    border-radius: 8px;
    padding: 11px 12px;
}

.speaking-ai-question-grid article > span {
    color: var(--speaking-feedback-primary);
    display: block;
    font-size: 12px;
    font-weight: 900;
    margin-bottom: 4px;
}

.speaking-ai-improved-answer {
    background: linear-gradient(135deg, #fff9ec, #fffdf8);
    border: 1px solid #f0dfb7;
    border-left: 4px solid #d79a3c;
    border-radius: 10px;
    padding: 15px 16px;
}

.speaking-ai-improved-answer h4 {
    margin-bottom: 8px;
}

.speaking-ai-improved-answer p {
    color: #514938;
}

.speaking-feedback-next-steps {
    background: linear-gradient(135deg, #ecf7ff 0%, #f4f1ff 100%);
    border: 1px solid #cddff6;
    border-left: 4px solid var(--speaking-feedback-primary);
    border-radius: 10px;
    padding: 16px 18px;
}

.speaking-feedback-next-steps h3 {
    margin-bottom: 10px;
}

.speaking-feedback-next-steps ol {
    display: grid;
    gap: 8px;
    margin: 0;
    padding-left: 22px;
}

.speaking-feedback-next-steps li {
    color: var(--speaking-feedback-text);
    line-height: 1.55;
    padding-left: 3px;
}

@media (max-width: 640px) {
    .speaking-ai-score-overview,
    .speaking-ai-criteria-feedback,
    .speaking-ai-additional-feedback {
        padding: 14px;
    }

    .speaking-ai-score-header {
        align-items: stretch;
        display: grid;
        gap: 10px;
    }

    .speaking-ai-overall-score {
        justify-content: space-between;
    }

    .speaking-ai-score-grid {
        gap: 7px;
    }

    .speaking-ai-score-item {
        gap: 7px;
        padding: 10px 4px;
    }

    .speaking-ai-score-ring {
        height: 60px;
        width: 60px;
    }

    .speaking-ai-score-ring span {
        font-size: 19px;
    }

    .speaking-ai-score-item h4 {
        font-size: 11px;
    }

    .speaking-ai-panel-grid,
    .speaking-ai-question-grid {
        grid-template-columns: 1fr;
    }

    .speaking-ai-transcript summary {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 380px) {
    .speaking-ai-score-ring {
        height: 54px;
        width: 54px;
    }

    .speaking-ai-score-ring::before {
        inset: 5px;
    }

    .speaking-ai-score-ring span {
        font-size: 17px;
    }
}