/* ===== SECTION: PLAY LOTTO ===== */
.play-lotto-section {
  margin-top: 1.5rem;
  margin-bottom: 3rem;
}

.play-game-lotto {
  background-color: #fdf48d;
  border-radius: var(--border-radius-base);
}

/* Game Mode Header */
.game-mode-header {
  background-color: #fdf48d;
  padding: 1rem 1.5rem;
  border-radius: var(--border-radius-base) var(--border-radius-base) 0 0;
  margin-bottom: 0;
}

.game-mode-title {
  font-weight: 700;
  color: var(--primary-color);
  font-size: 1.2rem;
  margin: 0;
}

.game-mode-prize {
  font-weight: 600;
  color: var(--accent-color);
  font-size: 1rem;
}

/* Play Area */
.play-area {
  background-color: #fdf48d;
  border-top: 1px solid var(--border-color);
  border-radius: 0 0 var(--border-radius-base) var(--border-radius-base);
}

/* Bet Line */
.bet-line {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 1rem 1.5rem;
  border-bottom: 1px dashed var(--border-color);
  transition: background-color 0.2s ease;
}

.bet-line:last-child {
  border-bottom: none;
}

.line-label {
  font-weight: normal;
  font-size: 18px;
  color: #333;
  flex-shrink: 0;
  text-align: center;
}

.btn-auto-fill {
  padding: 5px 10px;
}

/* Lotto Numbers Wrapper */
.lotto-numbers-wrapper {
  display: flex;
  gap: 4px;
  margin-right: 5px;
}

.lotto-numbers-wrapper.dis-active {
  padding: 12px;
  background: #00000012;
  border-radius: 100px;
  gap: 28px;
  box-shadow: 0 1px 0px rgba(0, 0, 0, 0.1);
}

.lotto-numbers-wrapper.dis-active .num-placeholder {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #757575;
}

.lotto-numbers-wrapper .num-placeholder {
  background-color: #00000012;
}

.lotto-numbers-wrapper .num-placeholder::after {
  content: "";
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #757575;
}

.picker-section {
  border-radius: var(--border-radius-base);
  overflow: hidden;
}

/* Superball Wrapper */
.superball-wrapper {
  margin-right: 8px;
}

/* Number Placeholders and Selected */
.num-placeholder, .num-selected {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-base);
  box-shadow: 0 1px 0px rgba(0, 0, 0, 0.1);
}

.num-selected {
  background-color: #f8ea41;
  color: #333;
  font-weight: normal;
}

.superball-num.num-selected {
  background-color: var(--primary-color);
  color: white;
}

.num-placeholder.superball-num {
  background-color: #00000012;
}

.num-placeholder.superball-num::after {
  content: "";
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--primary-color);
}

/* Line Actions */
.line-actions {
  display: flex;
  gap: 0.3rem;
  flex-shrink: 0;
  margin-left: auto;
  justify-content: end;
}

.btn-clear {
  background-color: transparent;
  border: none;
  color: #6c757d;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  font-size: 1.2rem;
}

/* Add More Lines */
.add-more-lines {
  text-align: center;
  margin-top: 1rem;
}

/* ===== SECTION: NUMBER PICKER ===== */
.number-picker {
  border-radius: var(--border-radius-base);
}

.number-picker .nav-tabs {
  border-bottom: none;
  margin-bottom: 1rem;
  justify-content: center;
}

.number-picker .nav-tabs .nav-link {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
  border-radius: var(--border-radius-pill);
  margin: 0 0.3rem;
  padding: 0.5rem 1rem;
  transition: var(--transition-base);
}

.number-picker .nav-tabs .nav-link.active {
  background-color: var(--white-color);
  color: var(--primary-color);
  border-color: var(--white-color);
  font-weight: 600;
}

.number-picker .nav-tabs .nav-link:hover:not(.active) {
  border-color: var(--white-color);
  color: var(--white-color);
}

.number-picker .tab-content {
  background-color: transparent;
  border-radius: var(--border-radius-base);
  border: 1px solid #dee2e6;
}

/* Number Grid */
.number-grid {
  display: flex;
  width: 100%;
}

.number-grid .num-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background-color: #0d6841;
  color: var(--white-color);
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  transition: var(--transition-base);
  margin: auto;
}

.number-grid .num-btn:hover {
  background-color: #2e8b57;
  transform: scale(1.1);
}

.number-grid .num-btn.selected,
.number-grid .num-btn.selected-superball {
  background-color: #0b4d2e;
  color: #ffffff;
  transform: scale(1.1);
  font-weight: 700;
  box-shadow: 0 0 0 3px rgba(255, 158, 27, 0.5);
}

.number-grid .num-btn.disabled {
  background-color: rgba(255, 255, 255, 0.2);
  cursor: not-allowed;
  opacity: 0.6;
}

/* Lotto Numbers Container */
.lotto-numbers-container {
  background-color: #22a96a;
  width: 78%;
  padding: 1.2rem;
}

/* Lotto Grid */
.lotto-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0.75rem;
}

/* Superball Container */
.superball-container {
  background-color: var(--secondary-color);
  width: 22%;
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

/* Superball Header */
.superball-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  gap: 4px;
  flex-wrap: wrap;
}

.superball-header h6 {
  margin: 0;
}

/* Superball Grid */
.superball-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

/* Superball Toggle */
.superball-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--white-color);
  font-weight: 500;
  font-size: 0.9rem;
}

.superball-toggle .form-check-input {
  width: 4rem;
  height: 2rem;
  margin-top: 0.25rem;
  cursor: pointer;
  appearance: none;
  position: relative;
  border-radius: 2rem;
  transition: all 0.3s ease;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.3); /* Thêm hiệu ứng viền mờ bên ngoài */
}

.superball-toggle .form-check-input:before {
  content: "ON";
  position: absolute;
  left: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  color: white;
  font-size: 0.7rem;
  font-weight: bold;
  z-index: 1;
}

.superball-toggle .form-check-input:after {
  content: "";
  position: absolute;
  top: 0.25rem;
  right: 0.25rem;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background-color: white;
  transition: all 0.3s ease;
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.2); /* Thêm đổ bóng nhẹ cho nút tròn */
}

.superball-toggle .form-check-input:checked {
  background-color: #0d6841;
  border-color: #16965e;
}

.superball-toggle .form-check-input:not(:checked) {
  background-color: #adb5bd;
  border-color: #8a8f94; /* Viền màu xám đậm hơn khi không được chọn */
}

.superball-toggle .form-check-input:not(:checked):before {
  content: "OFF";
  left: auto;
  right: 0.5rem;
}

.superball-toggle .form-check-input:not(:checked):after {
  right: auto;
  left: 0.25rem;
}

.superball-toggle .form-check-input:focus {
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.5), 0 0 0 3px rgba(0, 86, 179, 0.25);
  outline: 0;
}

.superball-toggle .form-check-label {
  font-size: 1rem;
  font-weight: 500;
  margin-left: 0.5rem;
}

/* Number Grid Title */
.number-grid-title {
  font-weight: bold;
  margin-bottom: 16px;
  margin-top: 10px;
}

/* Number Picker Area */
#numberPickerArea {
  border-radius: 8px;
  color: white;
}

.picker-container {
  border-radius: 0 0 var(--border-radius-base) var(--border-radius-base);
  overflow: hidden;
}

/* ===== SECTION: PROMOTION ===== */
.play-promotion-section {
  background-color: #fdf48d;
  border-radius: var(--border-radius-base);
  color: #000;
  margin-top: 10px;
}

.play-promotion-section h4 {
  text-align: center;
  margin-bottom: 1rem;
  font-weight: 700;
}

.promotion-header-content {
  padding: 1.5rem 1.5rem 0;
}

/* Promotion Line */
.promotion-line {
  display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    border-top: 1px dashed #fff;
    transition: background-color 0.2s ease;
}
.promotion-line.active {
  background-color: #fffacd;
  border-color: #fffacd;
}

.promotion-line .num-placeholder,
.promotion-line .num-selected {
  width: 35px;
  height: 35px;
  border-radius: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-base);
  box-shadow: 0 1px 0px rgba(0, 0, 0, 0.1);
}

.promotion-line .num-placeholder {
  background-color: #00000012;
}

.promotion-line .num-placeholder::after {
  content: "";
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #757575;
}

.promotion-line .num-selected {
  background-color: var(--primary-color);
  color: var(--white-color);
  border: 1px solid var(--primary-color);
}
.promotion-line .line-numbers {
  width: 50%;
}
.promotion-line .line-actions,
.promotion-line .line-info{
  width: 25%;
}
/* Promotion Number Picker */
.promotion-number-picker .number-grid {
  display: grid;
  grid-template-columns: repeat(10, 1fr);
  gap: 0.75rem;
  background-color: #ff4153;
  padding: 1rem;
  border-radius: var(--border-radius-base);
  margin-top: 1rem;
}

.promotion-number-picker .num-btn {
  background-color: var(--primary-color);
  color: #fff;
  width: 40px;
  height: 40px;
  font-size: 0.9rem;
}

.promotion-number-picker .num-btn:hover {
  background-color: var(--primary-color);
}

.promotion-number-picker .num-btn.selected {
  background-color: #b10d1d;
  color: var(--white-color);
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(255, 0, 0, 0.5);
}
.promotion-lines {
  display: block;
  width: 100%;
}
.line-numbers {
  display: flex;
  gap: 0.3rem;
}
.bet-line.active {
  background-color: #fffacd;
  border-color: #fffacd;
}
/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 767.98px) {
  .number-grid .num-btn {
    width: 34px;
    height: 34px;
  }

  .bet-line {
    padding: 0.75rem 1rem;
  }

  .line-numbers {
    order: 2;
    gap: 0.2rem;
  }

  .line-actions {
    order: 3;
  }

  #pickerTypeTab {
    flex-wrap: nowrap;
  }

  .ct-rule {
    padding-top: 1rem;
  }

  .play-lotto-section {
    margin-top: 1rem;
    margin-bottom: 2rem;
  }

  .lotto-numbers-container {
    width: 70%;
    padding: 20px 10px;
  }

  .superball-container {
    width: 30%;
    padding: 10px 10px 20px;
  }

  .lotto-grid {
    grid-template-columns: repeat(5, 1fr);
    gap: 0.5rem;
  }

  .promotion-number-picker .number-grid {
    grid-template-columns: repeat(8, 1fr);
    gap: 0.5rem;
    padding: 1rem;
  }


  .superball-header {
    justify-content: center;
  }
}

@media (max-width: 398.98px) {

  .lotto-numbers-wrapper.dis-active {
    padding: 10px;
    gap: 24px;
  }

  /* Superball Wrapper */
  .superball-wrapper {
    margin-right: 4px;
  }

  /* Number Placeholders and Selected */
  .num-placeholder, .num-selected {
    width: 32px;
    height: 32px;
  }
  .line-numbers .num-placeholder, 
  .line-numbers .num-selected {
    width: 32px;
    height: 32px;
    font-size: 0.75rem;
  }

}