.duolingo-page {
    width: min(calc(100% - 32px), 760px);
}

.duolingo-title-block {
    display: flex;
    min-width: 0;
    align-items: center;
    gap: 14px;
}

.duolingo-title-block > div {
    min-width: 0;
}

.duolingo-mark {
    display: grid;
    width: 52px;
    height: 52px;
    flex: 0 0 52px;
    place-items: center;
    border: 1px solid #9add51;
    border-radius: 12px;
    color: #285f13;
    background: #d9f99d;
    font-size: 28px;
    font-weight: 800;
    letter-spacing: -0.04em;
}

.duolingo-surface {
    min-height: 420px;
}

.duolingo-notice {
    margin: -3px 0 20px;
    padding: 14px 15px;
    border-left: 3px solid #79b83a;
    color: #315a20;
    background: #f2fbe8;
}

.duolingo-notice strong {
    display: block;
    font-size: 14px;
    line-height: 1.45;
}

.duolingo-notice p {
    margin: 5px 0 0;
    font-size: 13px;
    line-height: 1.6;
}

.file-picker {
    display: flex;
    min-height: 48px;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin: -5px 0 18px;
    padding: 10px 12px;
    border: 1px dashed var(--line-strong);
    border-radius: 7px;
    color: #536273;
    background: var(--surface-soft);
    font-size: 13px;
    font-weight: 630;
    cursor: pointer;
}

.file-picker:hover,
.file-picker:focus-within {
    border-color: var(--brand-primary);
    background: #f5faff;
}

.file-picker input {
    width: min(100%, 250px);
    color: #64748b;
    font-size: 16px;
}

.duolingo-risk {
    margin-bottom: 18px;
    border-color: var(--line-strong);
    color: #475569;
    background: #f8fafc;
}

.duolingo-actions {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.18fr);
}

.duolingo-results {
    margin-top: 28px;
    padding-top: 25px;
    border-top: 1px solid var(--line);
}

.result-heading {
    display: flex;
    min-width: 0;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}

.result-heading > div:first-child {
    min-width: 0;
}

.result-heading h2 {
    margin: 0;
    color: var(--ink);
    font-size: 18px;
    line-height: 1.45;
    overflow-wrap: anywhere;
}

.result-tools {
    display: flex;
    flex: 0 0 auto;
    gap: 8px;
}

.batch-list {
    display: grid;
    gap: 10px;
}

.batch-item {
    min-width: 0;
    padding: 14px;
    border: 1px solid var(--line);
    border-left-width: 4px;
    border-radius: 8px;
    background: #fff;
}

.batch-item.is-success {
    border-left-color: #3b8b68;
}

.batch-item.is-error {
    border-left-color: #c65a5a;
}

.batch-item.is-warning {
    border-left-color: #d39a33;
}

.batch-item-head {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 9px;
}

.batch-index,
.batch-status {
    display: inline-grid;
    min-height: 24px;
    place-items: center;
    padding: 2px 8px;
    border-radius: 4px;
    color: #536273;
    background: var(--surface-muted);
    font-size: 11px;
    font-weight: 680;
    line-height: 1.35;
}

.batch-item code {
    min-width: 0;
    color: #334155;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 12px;
    line-height: 1.55;
    overflow-wrap: anywhere;
}

.batch-message {
    margin: 9px 0 0;
    color: #64748b;
    font-size: 12px;
    line-height: 1.55;
    overflow-wrap: anywhere;
}

.goods-list {
    display: grid;
    gap: 7px;
    margin-top: 11px;
}

.goods-item {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 8px;
    padding: 8px 9px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--surface-soft);
}

.goods-item a {
    min-width: 0;
    color: #3977c5;
    font-size: 12px;
    line-height: 1.5;
    text-decoration: none;
    overflow-wrap: anywhere;
}

.goods-item button {
    min-height: 36px;
    padding: 0 10px;
    border: 1px solid var(--line-strong);
    border-radius: 6px;
    color: #334b63;
    background: #fff;
    font-size: 12px;
    font-weight: 650;
    cursor: pointer;
}

@media (max-width: 600px) {
    .duolingo-title-block {
        align-items: flex-start;
        gap: 12px;
    }

    .duolingo-mark {
        width: 44px;
        height: 44px;
        flex-basis: 44px;
        font-size: 24px;
    }

    .file-picker,
    .result-heading,
    .result-tools {
        align-items: stretch;
        flex-direction: column;
    }

    .file-picker input,
    .result-tools,
    .result-tools .secondary-button {
        width: 100%;
    }

    .duolingo-actions {
        grid-template-columns: minmax(0, 1fr);
    }

    .batch-item-head {
        grid-template-columns: auto minmax(0, 1fr);
    }

    .batch-status {
        grid-column: 2;
        justify-self: start;
    }

    .goods-item {
        grid-template-columns: minmax(0, 1fr);
    }

    .goods-item button {
        width: 100%;
    }
}