/* Nerofix Group Games - Overview */

.nf-group-games-crumb-img {
  width: 22px;
  height: 22px;
  object-fit: cover;
  margin-right: .35rem;
}

.nf-group-games-header {
  background: var(--bs-body-bg, #fff);
}

.nf-group-game-card {
  transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}

.nf-group-game-card:hover {
  border-color: var(--bs-primary, #0d6efd);
  box-shadow: 0 .35rem 1rem rgba(0, 0, 0, .06);
  transform: translateY(-1px);
}

.nf-group-game-card .min-w-0 {
  min-width: 0;
}

.nf-group-game-meta {
  border-top: 1px solid var(--bs-border-color, #dee2e6);
  padding-top: .75rem;
}

.nf-group-games-empty-icon {
  width: 64px;
  height: 64px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--bs-tertiary-bg, #f8f9fa);
  color: var(--bs-primary, #0d6efd);
  font-size: 1.75rem;
}

.nf-game-my-turn-badge {
  vertical-align: middle;
  font-size: .72em;
  line-height: 1;
}

.nf-group-game-view-card .card-header,
.nf-group-game-moves-card .card-header {
  background: var(--bs-body-bg, #fff);
}

.nf-group-game-status-header {
  border-top: 1px solid var(--bs-border-color, #dee2e6);
}

.nf-group-game-view-card .min-w-0 {
  min-width: 0;
}

.nf-group-games-filter-card .btn {
  display: inline-flex;
  align-items: center;
  gap: .15rem;
}

.nf-group-games-filter-card .badge {
  line-height: 1;
}


/* Nerofix Group Games - TicTacToe base UI */
.nf-tictactoe-board {
  display: grid;
  grid-template-columns: repeat(3, 80px);
  width: max-content;
  border-radius: .5rem;
  overflow: hidden;
}

.nf-tictactoe-cell {
  width: 80px;
  height: 80px;
  border: 1px solid var(--bs-border-color, #dee2e6);
  background: var(--bs-body-bg, #fff);
  color: var(--bs-body-color, #212529);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.nf-tictactoe-cell:hover:not(:disabled) {
  background: var(--bs-tertiary-bg, #f8f9fa);
}

.nf-tictactoe-cell:disabled {
  cursor: default;
  opacity: 1;
}

.nf-tictactoe-cell.pending {
  opacity: .65;
  pointer-events: none;
}



.nf-sudoku-board {
  display: grid;
  grid-template-columns: repeat(9, minmax(28px, 44px));
  grid-template-rows: repeat(9, minmax(28px, 44px));
  justify-content: center;
  border: 2px solid var(--bs-dark, #212529);
  width: max-content;
  max-width: 100%;
  background: var(--bs-dark, #212529);
  gap: 1px;
}

.nf-sudoku-cell {
  width: 44px;
  height: 44px;
  border: 0;
  text-align: center;
  font-weight: 600;
  font-size: 1.1rem;
  background: var(--bs-body-bg, #fff);
  color: var(--bs-body-color, #212529);
  outline: none;
}

.nf-sudoku-cell:focus {
  box-shadow: inset 0 0 0 2px var(--bs-primary, #0d6efd);
  z-index: 2;
}

.nf-sudoku-cell.is-given {
  background: var(--bs-tertiary-bg, #f8f9fa);
  color: var(--bs-dark, #212529);
  font-weight: 800;
}

.nf-sudoku-cell.is-solved {
  background: var(--bs-success-bg-subtle, #d1e7dd);
}

.nf-sudoku-cell.pending {
  opacity: .65;
  cursor: wait;
}

.nf-sudoku-cell:nth-child(3n) {
  border-right: 2px solid var(--bs-dark, #212529);
}

.nf-sudoku-cell:nth-child(9n) {
  border-right: 0;
}

.nf-sudoku-cell:nth-child(n+19):nth-child(-n+27),
.nf-sudoku-cell:nth-child(n+46):nth-child(-n+54) {
  border-bottom: 2px solid var(--bs-dark, #212529);
}

.nf-sudoku-progress {
  max-width: 420px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 576px) {
  .nf-sudoku-board {
    grid-template-columns: repeat(9, 10vw);
    grid-template-rows: repeat(9, 10vw);
  }

  .nf-sudoku-cell {
    width: 10vw;
    height: 10vw;
    font-size: .95rem;
  }
}


/* Nerofix Group Games - Add form */

.nf-game-add-shell {
  overflow: hidden;
}

.nf-game-add-shell .card-header {
  background: var(--bs-body-bg, #fff);
}

.nf-game-type-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: .75rem;
}

.nf-game-type-card {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  width: 100%;
  min-height: 112px;
  padding: 1rem;
  text-align: left;
  border: 1px solid var(--bs-border-color, #dee2e6);
  border-radius: 1rem;
  background: var(--bs-body-bg, #fff);
  color: var(--bs-body-color, #212529);
  transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease, background-color .15s ease;
}

.nf-game-type-card:hover,
.nf-game-type-card:focus-visible {
  border-color: var(--bs-primary, #0d6efd);
  box-shadow: 0 .35rem 1rem rgba(0, 0, 0, .06);
  transform: translateY(-1px);
}

.nf-game-type-card.is-selected {
  border-color: var(--bs-primary, #0d6efd);
  background: var(--bs-primary-bg-subtle, #cfe2ff);
  box-shadow: 0 .45rem 1.2rem rgba(13, 110, 253, .12);
}

.nf-game-type-card-icon {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--bs-tertiary-bg, #f8f9fa);
  color: var(--bs-primary, #0d6efd);
  font-size: 1.1rem;
}

.nf-game-type-card.is-selected .nf-game-type-card-icon {
  background: var(--bs-primary, #0d6efd);
  color: var(--bs-white, #fff);
}

.nf-game-type-card-body {
  min-width: 0;
  display: block;
  padding-right: 1.25rem;
}

.nf-game-type-card-title {
  display: block;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: .25rem;
}

.nf-game-type-card-text {
  display: block;
  color: var(--bs-secondary-color, #6c757d);
  font-size: .9rem;
  line-height: 1.35;
}

.nf-game-type-card-check {
  position: absolute;
  right: .75rem;
  top: .75rem;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  display: none;
  align-items: center;
  justify-content: center;
  background: var(--bs-primary, #0d6efd);
  color: var(--bs-white, #fff);
  font-size: .75rem;
}

.nf-game-type-card.is-selected .nf-game-type-card-check {
  display: inline-flex;
}

.nf-sudoku-level-group {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .5rem;
}

.nf-sudoku-level-btn {
  display: flex;
  flex-direction: column;
  gap: .15rem;
  min-height: 72px;
  padding: .75rem;
  border: 1px solid var(--bs-border-color, #dee2e6);
  border-radius: 1rem;
  background: var(--bs-body-bg, #fff);
  color: var(--bs-body-color, #212529);
  text-align: center;
  transition: border-color .15s ease, box-shadow .15s ease, background-color .15s ease;
}

.nf-sudoku-level-btn span:last-child {
  color: var(--bs-secondary-color, #6c757d);
  font-size: .82rem;
}

.nf-sudoku-level-btn:hover,
.nf-sudoku-level-btn:focus-visible {
  border-color: var(--bs-primary, #0d6efd);
  box-shadow: 0 .25rem .75rem rgba(0, 0, 0, .05);
}

.nf-sudoku-level-btn.is-selected {
  border-color: var(--bs-primary, #0d6efd);
  background: var(--bs-primary-bg-subtle, #cfe2ff);
}

.nf-game-add-preview-card {
  position: sticky;
  top: 1rem;
}

.nf-game-add-preview-panels {
  min-height: 270px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nf-game-add-preview-panel {
  width: 100%;
}

.nf-game-add-tictactoe-preview {
  display: grid;
  grid-template-columns: repeat(3, 64px);
  grid-template-rows: repeat(3, 64px);
  width: max-content;
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid var(--bs-border-color, #dee2e6);
  background: var(--bs-border-color, #dee2e6);
  gap: 1px;
}

.nf-game-add-tictactoe-preview span {
  width: 64px;
  height: 64px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--bs-body-bg, #fff);
  color: var(--bs-primary, #0d6efd);
  font-size: 1.65rem;
  font-weight: 800;
}

.nf-game-add-sudoku-preview {
  display: grid;
  grid-template-columns: repeat(9, 22px);
  grid-template-rows: repeat(9, 22px);
  width: max-content;
  border: 2px solid var(--bs-dark, #212529);
  background: var(--bs-dark, #212529);
  gap: 1px;
}

.nf-game-add-sudoku-preview-cell {
  display: block;
  width: 22px;
  height: 22px;
  background: var(--bs-body-bg, #fff);
}

.nf-game-add-sudoku-preview-cell:nth-child(3n) {
  border-right: 2px solid var(--bs-dark, #212529);
}

.nf-game-add-sudoku-preview-cell:nth-child(9n) {
  border-right: 0;
}

.nf-game-add-sudoku-preview-cell:nth-child(n+19):nth-child(-n+27),
.nf-game-add-sudoku-preview-cell:nth-child(n+46):nth-child(-n+54) {
  border-bottom: 2px solid var(--bs-dark, #212529);
}

.nf-game-add-sudoku-preview-cell:nth-child(1),
.nf-game-add-sudoku-preview-cell:nth-child(5),
.nf-game-add-sudoku-preview-cell:nth-child(10),
.nf-game-add-sudoku-preview-cell:nth-child(15),
.nf-game-add-sudoku-preview-cell:nth-child(20),
.nf-game-add-sudoku-preview-cell:nth-child(24),
.nf-game-add-sudoku-preview-cell:nth-child(29),
.nf-game-add-sudoku-preview-cell:nth-child(35),
.nf-game-add-sudoku-preview-cell:nth-child(40),
.nf-game-add-sudoku-preview-cell:nth-child(46),
.nf-game-add-sudoku-preview-cell:nth-child(51),
.nf-game-add-sudoku-preview-cell:nth-child(56),
.nf-game-add-sudoku-preview-cell:nth-child(62),
.nf-game-add-sudoku-preview-cell:nth-child(67),
.nf-game-add-sudoku-preview-cell:nth-child(72),
.nf-game-add-sudoku-preview-cell:nth-child(77),
.nf-game-add-sudoku-preview-cell:nth-child(81) {
  background: var(--bs-tertiary-bg, #f8f9fa);
}

.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(1),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(9),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(11),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(17),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(21),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(25),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(31),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(33),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(41),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(49),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(51),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(57),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(61),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(65),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(71),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(73),
.nf-game-add-sudoku-preview.is-x .nf-game-add-sudoku-preview-cell:nth-child(81) {
  background: var(--bs-warning-bg-subtle, #fff3cd);
}

.nf-game-add-generic-preview {
  width: 132px;
  height: 132px;
  border-radius: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bs-body-bg, #fff);
  color: var(--bs-primary, #0d6efd);
  font-size: 3rem;
  border: 1px solid var(--bs-border-color, #dee2e6);
}

.nf-game-add-preview-copy {
  max-width: 360px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.nf-game-add-feature-list {
  display: grid;
  gap: .5rem;
}

.nf-game-add-feature-list > div {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: var(--bs-secondary-color, #6c757d);
  font-size: .92rem;
}

.nf-game-add-feature-list i {
  width: 1.25rem;
  color: var(--bs-primary, #0d6efd);
  text-align: center;
}

@media (max-width: 991.98px) {
  .nf-game-add-preview-card {
    position: static;
  }
}

@media (max-width: 576px) {
  .nf-sudoku-level-group {
    grid-template-columns: 1fr;
  }

  .nf-game-add-tictactoe-preview {
    grid-template-columns: repeat(3, 56px);
    grid-template-rows: repeat(3, 56px);
  }

  .nf-game-add-tictactoe-preview span {
    width: 56px;
    height: 56px;
  }

  .nf-game-add-sudoku-preview {
    grid-template-columns: repeat(9, 18px);
    grid-template-rows: repeat(9, 18px);
  }

  .nf-game-add-sudoku-preview-cell {
    width: 18px;
    height: 18px;
  }
}






/* Nerofix Group Games - Add form sidebar preview compact */

.sidebar-card .nf-game-add-preview-card {
  position: static;
}

.sidebar-card .nf-game-add-preview-panels {
  min-height: 220px;
}

.sidebar-card .nf-game-add-sudoku-preview {
  grid-template-columns: repeat(9, 18px);
  grid-template-rows: repeat(9, 18px);
  max-width: 100%;
}

.sidebar-card .nf-game-add-sudoku-preview-cell {
  width: 18px;
  height: 18px;
  box-sizing: border-box;
}

.sidebar-card .nf-game-add-tictactoe-preview {
  grid-template-columns: repeat(3, 54px);
  grid-template-rows: repeat(3, 54px);
}

.sidebar-card .nf-game-add-tictactoe-preview span {
  width: 54px;
  height: 54px;
  font-size: 1.45rem;
}

.sidebar-card .nf-game-add-generic-preview {
  width: 112px;
  height: 112px;
  border-radius: 1.5rem;
  font-size: 2.5rem;
}

.sidebar-card .nf-game-add-preview-copy {
  max-width: 260px;
}

.sidebar-card .nf-game-add-preview-copy .fw-semibold {
  font-size: 1rem;
}

.sidebar-card .nf-game-add-feature-list {
  margin-top: 1.25rem !important;
}

.sidebar-card .nf-game-add-feature-list > div {
  align-items: flex-start;
  font-size: .88rem;
  line-height: 1.35;
}



/* Temporary group frontpage game widget */


.nf-tictactoe-board-compact {
  grid-template-columns: repeat(3, 64px);
}

.nf-tictactoe-board-compact .nf-tictactoe-cell {
  width: 64px;
  height: 64px;
  font-size: 1.65rem;
}




/* Samurai preview - robust class-based rendering */

.nf-game-add-samurai-preview {
  --nf-samurai-preview-cell-size: 8px;
  display: grid;
  grid-template-columns: repeat(21, var(--nf-samurai-preview-cell-size));
  grid-template-rows: repeat(21, var(--nf-samurai-preview-cell-size));
  width: max-content;
  gap: 1px;
  padding: .35rem;
  border-radius: .75rem;
  background: var(--bs-tertiary-bg, #f8f9fa);
}

.nf-game-add-samurai-preview-cell {
  display: block;
  width: var(--nf-samurai-preview-cell-size);
  height: var(--nf-samurai-preview-cell-size);
  background: transparent;
  border: 0;
}

.nf-game-add-samurai-preview-cell.is-active {
  background: var(--bs-body-bg, #fff);
  border: 1px solid var(--bs-border-color, #dee2e6);
}

.nf-game-add-samurai-preview-cell.is-overlap {
  background: var(--bs-warning-bg-subtle, #fff3cd);
  border-color: var(--bs-warning-border-subtle, #ffecb5);
}

.sidebar-card .nf-game-add-samurai-preview {
  --nf-samurai-preview-cell-size: 7px;
}