/* Legacy layout and paint share one cascade layer. Theme recipes own opt-in appearance. */
@layer legacy {
  .optional-worlds-dialog {
    width: min(58rem, calc(var(--dialog-viewport-width, 100vw) - 24px));
    max-height: calc(var(--dialog-viewport-height, 100dvh) - 24px);
    padding: 20px;
    border: 2px solid var(--accent, #77d6ee);
    border-radius: 0;
    background: #071321;
    color: #edf2e8;
    overflow: auto;
  }
  .optional-worlds-top {
    position: sticky;
    top: -20px;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 0;
    margin-top: -12px;
    background: #071321;
    border-bottom: 1px solid #37546d;
  }
  .optional-worlds-top h2 {
    margin: 0;
  }
  .optional-worlds-top .button {
    min-height: 44px;
    flex-shrink: 0;
  }
  .optional-worlds-cards {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
  .optional-worlds-filters,
  .optional-worlds-pager {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-block: 12px;
  }
  .optional-worlds-filters > label {
    display: grid;
    gap: 4px;
    flex: 1;
    min-width: 0;
  }
  .optional-worlds-filters select,
  .optional-worlds-pager button {
    min-height: 44px;
    min-width: 44px;
    max-width: 100%;
  }
  .optional-worlds-pager > p {
    flex: 1;
    min-width: 0;
    text-align: center;
    margin: 0;
  }
  .optional-worlds-pager button {
    flex-shrink: 0;
    padding-inline: 10px;
  }
  .optional-worlds-task {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-block: 12px;
  }
  .optional-worlds-task > p {
    flex: 1;
    min-width: 12rem;
    margin: 0;
  }
  .optional-worlds-task > button {
    min-height: 44px;
  }
  .optional-world-card[hidden] {
    display: none;
  }
  .optional-world-current {
    outline: 2px solid var(--accent, #86e4bf);
    outline-offset: 2px;
  }
  .optional-world-card {
    border: 1px solid #37546d;
    border-top: 4px solid #70cace;
    padding: 14px;
    background: #101f30;
    min-width: 0;
  }
  .optional-world-card.world-ukraine {
    border-top-color: #e3bd69;
  }
  .optional-world-card.world-retro {
    border-top-color: #d68ce9;
  }
  .optional-world-card h3 {
    margin: 0 0 8px;
    font: inherit;
    font-weight: 700;
    color: #fff;
  }
  .optional-world-card p {
    line-height: 1.4;
    overflow-wrap: anywhere;
  }
  .optional-world-card .button {
    width: 100%;
    min-height: 44px;
    margin-top: 8px;
    white-space: normal;
  }
  .optional-worlds-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
  }
  .optional-worlds-actions .button {
    min-height: 44px;
  }
  #optional-worlds-status {
    min-height: 2.8em;
    line-height: 1.4;
    overflow-wrap: anywhere;
  }
  @media (max-width: 640px) {
    .optional-worlds-dialog {
      padding: 12px;
    }
    .optional-worlds-top {
      top: -12px;
    }
    .optional-worlds-cards {
      grid-template-columns: 1fr;
    }
    .optional-worlds-actions .button {
      width: 100%;
    }
  }

  .optional-world-recovery {
    margin-top: 12px;
  }
  .optional-world-recovery > summary {
    box-sizing: border-box;
    min-height: 44px;
    padding: 12px 8px;
    border: 1px solid #37546d;
    cursor: pointer;
    line-height: 1.4;
  }
  .optional-world-recovery label {
    display: block;
    margin-top: 12px;
    line-height: 1.5;
  }
  .optional-world-recovery input[type='file'] {
    display: block;
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    min-height: 44px;
    margin-top: 6px;
    color: inherit;
  }
}