/* Button and Control Styling */

.btn {
  height: var(--button-height);
  min-width: var(--button-min-width);
  padding: 0 30px;
  border: none;
  border-radius: var(--border-radius-sm);
  font-family: var(--font-family);
  font-size: var(--font-size-md);
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-button);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn:active:not(:disabled) {
  transform: scale(0.98);
}

/* Primary Button (Deal/Draw) */
.btn-primary {
  background: linear-gradient(180deg, var(--accent) 0%, #e6c200 100%);
  color: #1a1a1a;
  min-width: 300px;
  height: 80px;
  font-size: 32px;
}

.btn-primary:hover:not(:disabled) {
  background: linear-gradient(180deg, var(--accent-hover) 0%, var(--accent) 100%);
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.4);
}

/* Secondary Button (Bet One/Max) */
.btn-secondary {
  background: var(--tertiary-bg);
  color: var(--text-primary);
  border: 2px solid var(--text-secondary);
}

.btn-secondary:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
}

/* Bet Max - Highlighted */
.btn-bet-max {
  background: linear-gradient(180deg, #c62828 0%, #b71c1c 100%);
  color: white;
  border: none;
}

.btn-bet-max:hover:not(:disabled) {
  background: linear-gradient(180deg, #d32f2f 0%, #c62828 100%);
}

/* Icon Button */
.btn-icon {
  width: 50px;
  height: 50px;
  min-width: unset;
  padding: 0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 2px solid var(--text-secondary);
  color: var(--text-secondary);
}

.btn-icon:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
}

/* Bet Display */
.bet-display {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 10px 20px;
  background: var(--secondary-bg);
  border-radius: var(--border-radius-sm);
}

.bet-coins {
  display: flex;
  gap: 5px;
}

.bet-coin {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--text-muted);
  border: 2px solid var(--text-secondary);
  transition: all var(--transition-fast);
}

.bet-coin.active {
  background: var(--accent);
  border-color: var(--accent-hover);
  box-shadow: 0 0 8px var(--accent);
}

.bet-amount {
  font-size: var(--font-size-md);
  font-weight: bold;
  color: var(--text-primary);
}

/* Refill Prompt */
.refill-prompt {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.refill-prompt.visible {
  opacity: 1;
  pointer-events: auto;
}

.refill-content {
  background: var(--secondary-bg);
  padding: 40px;
  border-radius: var(--border-radius);
  text-align: center;
  max-width: 400px;
}

.refill-content h2 {
  color: var(--accent);
  margin-bottom: 20px;
  font-size: var(--font-size-xl);
}

.refill-content p {
  color: var(--text-secondary);
  margin-bottom: 30px;
  font-size: var(--font-size-md);
}

.refill-content .btn {
  width: 100%;
}

/* Settings Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-overlay.visible {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background: var(--secondary-bg);
  border-radius: var(--border-radius);
  max-width: 450px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  border: 2px solid var(--accent);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid var(--text-muted);
}

.modal-header h2 {
  color: var(--accent);
  font-size: var(--font-size-lg);
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 32px;
  cursor: pointer;
  line-height: 1;
  padding: 0;
}

.modal-close:hover {
  color: var(--accent);
}

.modal-body {
  padding: 20px;
}

.setting-item {
  margin-bottom: 20px;
}

.setting-item label {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  cursor: pointer;
}

.setting-item > label {
  display: block;
  margin-bottom: 8px;
}

.setting-select {
  width: 100%;
  padding: 12px;
  background: var(--tertiary-bg);
  border: 1px solid var(--text-muted);
  border-radius: var(--border-radius-sm);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  cursor: pointer;
}

.setting-select:focus {
  border-color: var(--accent);
  outline: none;
}

.setting-slider {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: var(--tertiary-bg);
  appearance: none;
  cursor: pointer;
}

.setting-slider::-webkit-slider-thumb {
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
}

.setting-item input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: var(--accent);
  cursor: pointer;
}

.modal-footer {
  display: flex;
  gap: 10px;
  padding: 20px;
  border-top: 1px solid var(--text-muted);
}

.modal-footer .btn {
  flex: 1;
}