@layer components {
  :root[data-theme="theme"] .collection-grid--overview .collection-entry { min-height: 12rem; }

  :root[data-theme="theme"] .mock-performance,
  :root[data-theme="theme"] .test-catalog {
    display: grid;
    gap: var(--space-4);
  }
  :root[data-theme="theme"] .mock-performance { margin-bottom: var(--space-5); }
  :root[data-theme="theme"] .mock-performance__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4);
  }
  :root[data-theme="theme"] .mock-performance-card,
  :root[data-theme="theme"] .mock-performance__empty {
    min-height: 10rem;
    padding: var(--space-5);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
  }
  :root[data-theme="theme"] .mock-performance-card {
    display: grid;
    align-content: start;
    gap: var(--space-2);
  }
  :root[data-theme="theme"] button.mock-performance-card {
    width: 100%;
    color: var(--text);
    text-align: left;
    cursor: pointer;
  }
  :root[data-theme="theme"] button.mock-performance-card:hover { border-color: var(--accent); }
  :root[data-theme="theme"] .mock-performance-card--action { border-color: var(--accent); }
  :root[data-theme="theme"] .mock-performance-card__label,
  :root[data-theme="theme"] .mock-performance-card__meta { color: var(--text-soft); }
  :root[data-theme="theme"] .mock-performance-card__score {
    font-size: var(--fs-2xl);
    line-height: 1.15;
  }
  :root[data-theme="theme"] .mock-performance-card--action > strong {
    font-size: var(--fs-lg);
  }
  :root[data-theme="theme"] .mock-performance-card__action {
    margin-top: auto;
    padding-top: var(--space-2);
    color: var(--accent-strong);
    font-weight: 750;
  }
  :root[data-theme="theme"] .mock-performance__empty {
    display: grid;
    min-height: 7rem;
    align-items: center;
  }
  :root[data-theme="theme"] .progress-reset {
    display: flex;
    justify-content: center;
    margin-top: var(--space-7);
    padding-top: var(--space-5);
    border-top: 1px solid var(--line);
  }

  @media (max-width: 759px) {
    :root[data-theme="theme"] .collection-grid--overview .collection-entry { min-height: 0; }
    :root[data-theme="theme"] .mock-performance__grid { grid-template-columns: 1fr; }
    :root[data-theme="theme"] .mock-performance-card,
    :root[data-theme="theme"] .mock-performance__empty { min-height: 0; }
  }
}