/* Comma Brand Colors */
:root {
  --comma-primary: #6366F1;    /* Indigo for primary actions */
  --comma-secondary: #8B5CF6;  /* Purple for secondary elements */
  --comma-accent: #10B981;     /* Emerald for accents/success */
  --comma-warn: #F59E0B;       /* Amber for warnings */
  --comma-error: #EF4444;      /* Red for errors */
  
  /* Text Colors */
  --comma-text-primary: #1F2937;
  --comma-text-secondary: #4B5563;
  --comma-text-light: #9CA3AF;
  
  /* Background Gradients */
  --comma-gradient-primary: linear-gradient(135deg, var(--comma-primary), var(--comma-secondary));
  --comma-gradient-dark: linear-gradient(135deg, #1F2937, #111827);
  
  /* Shadows */
  --comma-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --comma-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --comma-shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  
  /* Transitions */
  --comma-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Mode Variables */
.dark {
  --comma-text-primary: #F9FAFB;
  --comma-text-secondary: #D1D5DB;
  --comma-text-light: #6B7280;
  
  --comma-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
  --comma-shadow: 0 4px 6px rgba(0, 0, 0, 0.25);
  --comma-shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.3);
}

/* Utility Classes */
.comma-gradient {
  background: var(--comma-gradient-primary);
}

.dark .comma-gradient {
  background: var(--comma-gradient-dark);
}

.comma-shadow {
  box-shadow: var(--comma-shadow);
  transition: box-shadow var(--comma-transition);
}

.comma-shadow:hover {
  box-shadow: var(--comma-shadow-lg);
}

/* Typography */
.comma-title {
  @apply font-bold text-4xl md:text-5xl lg:text-6xl;
  color: var(--comma-text-primary);
  line-height: 1.2;
}

.comma-subtitle {
  @apply text-lg md:text-xl;
  color: var(--comma-text-secondary);
  line-height: 1.5;
}

/* Interactive Elements */
.comma-button {
  @apply px-6 py-3 rounded-full font-semibold transition-all duration-300;
  background: var(--comma-gradient-primary);
}

.comma-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--comma-shadow);
}

.dark .comma-button {
  background: var(--comma-gradient-dark);
  border: 1px solid var(--comma-primary);
}

/* Card Styles */
.comma-card {
  @apply rounded-xl p-6;
  background: white;
  box-shadow: var(--comma-shadow);
  transition: all var(--comma-transition);
}

.comma-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--comma-shadow-lg);
}

.dark .comma-card {
  background: #1F2937;
}

/* Custom Animations */
@keyframes comma-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.comma-float {
  animation: comma-float 3s ease-in-out infinite;
}

@keyframes comma-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.comma-pulse {
  animation: comma-pulse 2s ease-in-out infinite;
}

/* Custom Scrollbar */
.comma-scroll {
  scrollbar-width: thin;
  scrollbar-color: var(--comma-primary) transparent;
}

.comma-scroll::-webkit-scrollbar {
  width: 6px;
}

.comma-scroll::-webkit-scrollbar-track {
  background: transparent;
}

.comma-scroll::-webkit-scrollbar-thumb {
  background-color: var(--comma-primary);
  border-radius: 3px;
}

/* Loading States */
.comma-loading {
  @apply relative overflow-hidden;
}

.comma-loading::after {
  content: '';
  @apply absolute inset-0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  animation: comma-loading 1.5s infinite;
}

@keyframes comma-loading {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* Focus States */
.comma-focus {
  @apply outline-none ring-2 ring-offset-2;
  ring-color: var(--comma-primary);
}

/* Custom PrimeVue Overrides */
.p-button.comma-themed {
  background: var(--comma-gradient-primary);
  border: none;
}

.dark .p-button.comma-themed {
  background: var(--comma-gradient-dark);
  border: 1px solid var(--comma-primary);
}

.p-carousel.comma-themed .p-carousel-indicators .p-carousel-indicator.p-highlight button {
  background-color: var(--comma-primary);
}