/* 🎨 Minimal Theme CSS - Only What Tailwind Can't Handle */

:root {
  /* True Black Dark Theme */
  --bg-primary: #000000;
  --bg-secondary: #0a0a0a;
  --bg-tertiary: #141414;
  --text-primary: #ffffff;
  --text-secondary: #a0a0a0;
  --text-muted: #666666;
  
  /* User-Controlled Accents */
  --accent-1: #3B82F6;        /* Light Blue */
  --accent-2: #8B5CF6;        /* Purple */
  
  /* RGB versions for opacity */
  --accent-1-rgb: 59, 130, 246;
  --accent-2-rgb: 139, 92, 246;
  --bg-primary-rgb: 0, 0, 0;
  
  /* Glass Morphism */
  --glass-bg: rgba(0, 0, 0, 0.8);
  --glass-border: rgba(255, 255, 255, 0.15);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
  
  /* Dynamic Gradients */
  --gradient-1: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  --gradient-2: linear-gradient(270deg, var(--accent-1), transparent, var(--accent-2));
  --gradient-animated: linear-gradient(270deg, var(--accent-1), var(--accent-2), var(--accent-1));
  
  /* Patterns */
  --pattern-opacity: 0.02;
  --emoji-opacity: 0.03;
}

/* Light Theme */
[data-theme="light"] {
  --bg-primary: #ffffff;
  --bg-secondary: #f9fafb;
  --bg-tertiary: #f3f4f6;
  --text-primary: #000000;
  --text-secondary: #4b5563;
  --text-muted: #9ca3af;
  --bg-primary-rgb: 255, 255, 255;
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(0, 0, 0, 0.15);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  --pattern-opacity: 0.03;
  --emoji-opacity: 0.05;
}

/* Essential Animations */
@keyframes gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

@keyframes shimmer {
  0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
  100% { transform: translateX(200%) translateY(200%) rotate(45deg); }
}

@keyframes float-subtle {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  33% { transform: translateY(-20px) rotate(1deg); }
  66% { transform: translateY(-10px) rotate(-1deg); }
}

@keyframes glow-pulse {
  0%, 100% { opacity: 0.5; filter: blur(15px); }
  50% { opacity: 0.8; filter: blur(20px); }
}

/* Utility Classes */
.animate-gradient {
  background-size: 200% 200%;
  animation: gradient-shift 8s ease infinite;
}

.animate-float {
  animation: float-subtle 6s ease-in-out infinite;
}

.glass-morphism {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
}

.shine-effect {
  position: relative;
  overflow: hidden;
}

.shine-effect::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent 40%,
    rgba(255, 255, 255, 0.1) 50%,
    transparent 60%
  );
  animation: shimmer 10s ease-in-out infinite;
  pointer-events: none;
}

/* Emoji Background Pattern */
.emoji-bg::before {
  content: attr(data-emoji);
  position: absolute;
  font-size: clamp(4rem, 10vw, 8rem);
  opacity: var(--emoji-opacity);
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

/* Mystical Glow */
.mystical-glow {
  position: relative;
}

.mystical-glow::before {
  content: '';
  position: absolute;
  inset: -20px;
  background: var(--gradient-1);
  border-radius: inherit;
  opacity: 0.3;
  filter: blur(20px);
  z-index: -1;
  animation: glow-pulse 4s ease-in-out infinite;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border-radius: 6px;
  border: 1px solid var(--glass-border);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-1);
  opacity: 0.8;
}

/* Selection Colors */
::selection {
  background: var(--accent-1);
  color: white;
}

::-moz-selection {
  background: var(--accent-1);
  color: white;
}

/* Initialize theme immediately */
body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Ensure Tailwind utilities work with CSS variables */
.bg-primary { background-color: var(--bg-primary) !important; }
.bg-secondary { background-color: var(--bg-secondary) !important; }
.bg-tertiary { background-color: var(--bg-tertiary) !important; }
.bg-glass { background-color: var(--glass-bg) !important; }

.text-primary { color: var(--text-primary) !important; }
.text-secondary { color: var(--text-secondary) !important; }
.text-muted { color: var(--text-muted) !important; }

.border-glass { border-color: var(--glass-border) !important; }

.bg-accent-1 { background-color: var(--accent-1) !important; }
.bg-accent-2 { background-color: var(--accent-2) !important; }
.text-accent-1 { color: var(--accent-1) !important; }
.text-accent-2 { color: var(--accent-2) !important; }
.border-accent-1 { border-color: var(--accent-1) !important; }
.border-accent-2 { border-color: var(--accent-2) !important; }

/* Background gradients */
.bg-accent-1\/5 { background-color: rgba(var(--accent-1-rgb), 0.05) !important; }
.bg-accent-2\/5 { background-color: rgba(var(--accent-2-rgb), 0.05) !important; }
.bg-accent-1\/10 { background-color: rgba(var(--accent-1-rgb), 0.1) !important; }
.bg-accent-2\/10 { background-color: rgba(var(--accent-2-rgb), 0.1) !important; }
.bg-secondary\/20 { background-color: rgba(var(--bg-primary-rgb), 0.1) !important; }

/* Animated Tiled Background */
.tiled-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 120%;
  height: 120%;
  background-image: url('/assets/images/tiled-bg.webp');
  background-repeat: repeat;
  background-size: 400px 400px;
  opacity: 0.03;
  pointer-events: none;
  z-index: -1;
  animation: breathingMove 30s ease-in-out infinite;
  transition: opacity 0.5s ease;
}

[data-theme="light"] .tiled-background {
  opacity: 0.05;
}

.tiled-background.disabled {
  opacity: 0;
}

/* Breathing movement animation */
@keyframes breathingMove {
  0% {
    transform: translate(-10%, -10%) scale(1);
  }
  25% {
    transform: translate(-5%, -15%) scale(1.05);
  }
  50% {
    transform: translate(-15%, -5%) scale(1.1);
  }
  75% {
    transform: translate(-8%, -12%) scale(1.05);
  }
  100% {
    transform: translate(-10%, -10%) scale(1);
  }
}

/* Background toggle button */
.bg-toggle {
  position: fixed;
  bottom: 80px;
  left: 20px;
  z-index: 50;
  opacity: 0.6;
  transition: opacity 0.3s ease;
}

.bg-toggle:hover {
  opacity: 1;
}