/* Tic-tac-toe mobile layout repair
   Loaded after the bundled app CSS to override older desktop-first rules. */

.ttt-page,
.ttt-page * {
  box-sizing: border-box;
}

.ttt-page {
  overflow-x: hidden;
}

.ttt-page .ttt-container {
  width: min(100%, 1680px);
}

.ttt-board-actions form,
.ttt-actions form,
.ttt-invite-form,
.ttt-grid form {
  min-width: 0;
}

@media (max-width: 1180px) {
  .ttt-page--refresh .ttt-app-shell {
    grid-template-columns: minmax(0, 1fr);
  }

  .ttt-page--refresh .ttt-side-stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ttt-page--refresh .ttt-board-card {
    align-items: stretch;
  }

  .ttt-page--refresh .ttt-board-head,
  .ttt-page--refresh .ttt-state,
  .ttt-page--refresh .ttt-grid,
  .ttt-page--refresh .ttt-grid.ttt-grid--large {
    width: min(100%, 540px);
    align-self: center;
  }
}

@media (max-width: 820px) {
  .ttt-page--refresh {
    padding: 16px 0 56px;
  }

  .ttt-page--refresh .ttt-container {
    padding-inline: 14px;
  }

  .ttt-page--refresh .ttt-hero {
    padding: 22px 18px;
    border-radius: 24px;
    min-height: auto;
  }

  .ttt-page--refresh .ttt-hero h1 {
    margin: 12px 0 8px;
    font-size: clamp(30px, 10vw, 42px);
    line-height: 1;
    letter-spacing: -0.05em;
  }

  .ttt-page--refresh .ttt-hero p {
    margin-bottom: 0;
    font-size: 15px;
    line-height: 1.6;
  }

  .ttt-page--refresh .ttt-app-shell {
    gap: 16px;
    margin-top: 16px;
  }

  .ttt-page--refresh .ttt-side-stack {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
  }

  .ttt-page--refresh .ttt-board-card,
  .ttt-page--refresh .ttt-panel,
  .ttt-page--refresh .ttt-score-card {
    padding: 18px;
    border-radius: 24px;
  }

  .ttt-page--refresh .ttt-board-card {
    min-height: auto;
  }

  .ttt-page--refresh .ttt-board-head {
    width: 100%;
    align-self: stretch;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 14px;
  }

  .ttt-page--refresh .ttt-board-head h2 {
    font-size: clamp(26px, 8vw, 34px);
    line-height: 1.05;
  }

  .ttt-page--refresh .ttt-board-actions {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .ttt-page--refresh .ttt-board-actions form,
  .ttt-page--refresh .ttt-board-actions button,
  .ttt-page--refresh .ttt-actions form,
  .ttt-page--refresh .ttt-actions button,
  .ttt-page--refresh .ttt-invite-inline button {
    width: 100%;
  }

  .ttt-page--refresh .ttt-state {
    width: 100%;
    align-self: stretch;
    padding: 12px 14px;
    border-radius: 16px;
    font-size: 13px;
    line-height: 1.45;
  }

  .ttt-page--refresh .ttt-grid,
  .ttt-page--refresh .ttt-grid.ttt-grid--large {
    width: min(100%, 430px);
    align-self: center;
    gap: clamp(8px, 2.8vw, 12px);
    margin-top: 18px;
  }

  .ttt-page--refresh .ttt-cell {
    border-radius: clamp(14px, 4vw, 20px);
    font-size: clamp(40px, 15vw, 66px);
    min-height: 0;
    touch-action: manipulation;
  }

  .ttt-page--refresh .ttt-scoreline {
    grid-template-columns: minmax(0, 1fr);
  }

  .ttt-page--refresh .ttt-scoreline div {
    min-height: 62px;
  }

  .ttt-page--refresh .ttt-invite-inline {
    grid-template-columns: minmax(0, 1fr);
  }

  .ttt-page--refresh .ttt-invite-form input {
    min-height: 48px;
  }

  .ttt-page--refresh .ttt-user-suggestions {
    max-height: 230px;
  }

  .ttt-page--refresh .ttt-friend-picker {
    padding: 12px;
    border-radius: 18px;
  }

  .ttt-page--refresh .ttt-friend-list {
    max-height: 190px;
  }

  .ttt-page--refresh .ttt-friend-chip {
    grid-template-columns: 34px minmax(0, 1fr);
    padding: 9px;
  }

  .ttt-page--refresh .ttt-empty--feature {
    min-height: 340px;
  }

  .ttt-page--refresh .ttt-empty__icon {
    font-size: 62px;
  }
}

@media (max-width: 430px) {
  .ttt-page--refresh .ttt-container {
    padding-inline: 10px;
  }

  .ttt-page--refresh .ttt-hero,
  .ttt-page--refresh .ttt-board-card,
  .ttt-page--refresh .ttt-panel,
  .ttt-page--refresh .ttt-score-card {
    padding: 16px;
    border-radius: 22px;
  }

  .ttt-page--refresh .ttt-grid,
  .ttt-page--refresh .ttt-grid.ttt-grid--large {
    gap: 8px;
  }

  .ttt-page--refresh .ttt-cell {
    border-radius: 14px;
    font-size: clamp(34px, 16vw, 56px);
  }

  .ttt-page--refresh .ttt-score-card__head,
  .ttt-page--refresh .ttt-friend-picker__head {
    align-items: flex-start;
    flex-direction: column;
  }

  .ttt-page--refresh .ttt-user-suggestion {
    grid-template-columns: 34px minmax(0, 1fr);
  }

  .ttt-page--refresh .ttt-user-suggestion em {
    display: none;
  }
}