/* Button Components */

/* Base Button */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.55rem 1.3rem;
  min-height: 38px;
  border-radius: var(--radius-lg);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  border: none;
  white-space: nowrap;
}

.btn:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* Button Variants */
.btn-primary {
  background: rgba(6, 182, 212, 0.08);
  color: var(--primary);
  border: 1px solid rgba(6, 182, 212, 0.4);
}

.btn-primary:hover {
  background: rgba(6, 182, 212, 0.15);
  border-color: var(--primary);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: var(--bg-card-hover);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  box-shadow: 0 2px 8px 0 rgba(0, 0, 0, 0.08);
}

.btn-secondary:hover {
  background-color: var(--bg-card-hover);
  border-color: var(--primary);
  transform: translateY(-1px);
}

.btn-ghost {
  background-color: transparent;
  color: var(--text-secondary);
  border: 1px solid transparent;
}

.btn-ghost:hover {
  background-color: var(--bg-card-hover);
  color: var(--text-primary);
}

.btn-danger {
  background-color: var(--error);
  color: white;
}

.btn-danger:hover {
  background-color: var(--error-dark);
  transform: translateY(-1px);
}

/* Button Sizes */
.btn-sm {
  padding: 0.375rem 0.75rem;
  min-height: 32px;
  font-size: var(--font-size-sm);
}

.btn-lg {
  padding: 0.75rem 1.5rem;
  min-height: 44px;
  font-size: var(--font-size-xl);
}

/* Button States */
.btn:disabled,
.btn-disabled {
  background-color: var(--bg-secondary);
  color: var(--text-muted);
  cursor: not-allowed;
  opacity: 0.6;
  box-shadow: none;
  pointer-events: none;
  transform: none;
}

.btn:disabled:hover,
.btn-disabled:hover {
  transform: none;
}

/* Icon Buttons */
.btn-icon {
  padding: var(--space-sm);
  min-height: 32px;
  width: 32px;
}

.btn-icon svg {
  width: 16px;
  height: 16px;
}

/* Button Groups */
.btn-group {
  display: flex;
  gap: var(--space-sm);
}

.btn-group .btn {
  flex: 1;
}

/* Legacy Button Classes (for backward compatibility) */
.action-btn {
  @apply btn btn-primary;
}

.action-btn {
  display: inline-block;
  /* Button is now visible */
  background-color: var(--accent-primary);
  color: white;
  border: none;
  padding: 0.55rem 1.3rem;
  min-height: 38px;
  border-radius: 0.5rem;
  font-weight: 700;
  font-size: 1.05rem;
  cursor: pointer;
  transition: background 0.18s;
  box-shadow: 0 2px 8px 0 rgba(6, 182, 212, 0.08);
}

.action-btn:hover {
  background-color: var(--accent-tertiary);
  transform: translateY(-1px);
}

.action-btn.disabled {
  background-color: var(--bg-secondary);
  color: var(--text-muted);
  cursor: not-allowed;
  opacity: 0.6;
  box-shadow: none;
  pointer-events: none;
}

.secondary-btn {
  @apply btn btn-secondary;
}

.refresh-btn {
  @apply btn btn-secondary;
}

.control-btn {
  @apply btn btn-ghost;
}

.view-btn {
  @apply btn btn-ghost;
}

.view-btn.active {
  background-color: var(--primary);
  border-color: var(--primary);
  color: white;
}

.toggle-btn {
  @apply btn btn-ghost btn-sm;
}

.toggle-btn.active {
  background-color: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* OAuth Buttons */
.btn-oauth {
  background-color: #fff;
  color: #333;
  border: 1px solid #dadce0;
  padding: 0.65rem 1.5rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.btn-oauth:hover {
  background-color: #f8f9fa;
  border-color: #c6c6c6;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  transform: translateY(-1px);
}

.btn-oauth:active {
  background-color: #f1f3f4;
  transform: translateY(0);
}

.btn-oauth svg {
  flex-shrink: 0;
}

.btn-google {
  /* Specific styling for Google OAuth button */
}

.btn-apple {
  background-color: #000;
  color: #fff;
  border-color: #000;
}

.btn-apple:hover {
  background-color: #1a1a1a;
  border-color: #1a1a1a;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  transform: translateY(-1px);
}

.btn-apple:active {
  background-color: #333;
  transform: translateY(0);
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .btn-group {
    flex-direction: column;
  }

  .btn-group .btn {
    width: 100%;
  }
  
  .btn-oauth {
    width: 100%;
  }
}