/* ==================== 错题回顾样式 ==================== */

.error-review-section {
    margin: 24px 0 0;
    padding: 20px 16px;
    background: var(--bg-paper-warm);
    border-radius: var(--radius-md);
    border: 2px dashed var(--accent-error);
}

.error-review-title {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--accent-error);
    margin-bottom: 8px;
    text-align: left;
}

.error-review-count {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 16px;
    text-align: left;
}

.error-review-list {
    list-style: none;
    padding: 0;
    margin: 0;
    max-height: 320px;
    overflow-y: auto;
    scrollbar-width: thin;
}

.error-review-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    margin-bottom: 6px;
    background: var(--bg-paper-light);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.error-review-item:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(255, 118, 117, 0.12);
}

.error-review-item:last-child {
    margin-bottom: 0;
}

.error-review-num {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 800;
    color: var(--accent-error);
    background: rgba(255, 118, 117, 0.12);
    border-radius: 50%;
    font-family: 'Nunito', sans-serif;
}

.error-review-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
    min-width: 0;
}

.error-review-word {
    font-size: 1rem;
    font-weight: 800;
    color: var(--accent-primary);
    font-family: 'Nunito', 'SF Mono', 'Consolas', monospace;
    letter-spacing: 0.02em;
}

.error-review-meaning {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 600;
}

/* 响应式 */
@media (max-width: 600px) {
    .error-review-section {
        padding: 16px 10px;
    }

    .error-review-item {
        padding: 8px 10px;
        gap: 8px;
    }

    .error-review-word {
        font-size: 0.95rem;
    }
}