:root {
  /* Color Variables */
  --primary: #6a11cb;
  --primary-light: #8e2de2;
  --secondary: #2575fc;
  --secondary-light: #4a90e2;
  --success: #10b981;
  --success-dark: #059669;
  --danger: #ef4444;
  --danger-dark: #dc2626;
  --warning: #f59e0b;
  --info: #3b82f6;
  
  /* UI Variables */
  --glass: rgba(255, 255, 255, 0.06);
  --glass-light: rgba(255, 255, 255, 0.1);
  --glass-dark: rgba(0, 0, 0, 0.2);
  --border: rgba(255, 255, 255, 0.12);
  --border-light: rgba(255, 255, 255, 0.2);
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.7);
  --text-tertiary: rgba(255, 255, 255, 0.5);
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  
  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Courier New', monospace;
  --font-meme: 'Impact', 'Bebas Neue', 'Anton', sans-serif;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 20px rgba(106, 17, 203, 0.4);
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  color: var(--text-primary);
  background: linear-gradient(135deg, #0f172a, #1e293b, #0f172a);
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4 {
  font-weight: 800;
  line-height: 1.2;
}

.text-gradient {
  background: linear-gradient(90deg, #8b5cf6, #ec4899, #3b82f6);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.flex {
  display: flex;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.grid {
  display: grid;
}

/* Glass Morphism Effects */
.glass {
  background: var(--glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}

.glass-light {
  background: var(--glass-light);
}

.glass-dark {
  background: var(--glass-dark);
}

/* Panel Components */
.panel {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

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

.panel-title {
  font-weight: 700;
  margin-bottom: var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--text-primary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.625rem 1rem;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  outline: none;
  user-select: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.35);
}

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

.btn-ghost:hover {
  background: var(--glass-light);
  transform: translateY(-2px);
}

.btn-success {
  background: linear-gradient(135deg, var(--success), var(--success-dark));
  color: white;
}

.btn-danger {
  background: linear-gradient(135deg, var(--danger), var(--danger-dark));
  color: white;
}

.btn-icon {
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border-radius: 50%;
}

/* Form Controls */
.control {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.5rem 0.75rem;
  width: 100%;
  color: var(--text-primary);
  font-family: inherit;
  transition: all var(--transition-fast);
}

.control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(106, 17, 203, 0.2);
}

.control-col {
  display: grid;
  gap: 0.375rem;
}

/* Toggle Switch */
.toggle {
  width: 2.375rem;
  height: 1.375rem;
  appearance: none;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  position: relative;
  outline: none;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.toggle:checked {
  background: var(--success);
}

.toggle:after {
  content: "";
  position: absolute;
  top: 0.1875rem;
  left: 0.1875rem;
  width: 1rem;
  height: 1rem;
  background: white;
  border-radius: 999px;
  transition: all var(--transition-fast);
}

.toggle:checked:after {
  left: 1.1875rem;
}

/* Range Input */
.range {
  width: 100%;
  height: 0.375rem;
  appearance: none;
  background: var(--glass);
  border-radius: 0.1875rem;
  outline: none;
}

.range::-webkit-slider-thumb {
  appearance: none;
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: var(--primary);
  cursor: pointer;
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
}

.modal-content {
  background: #16161a;
  border: 1px solid var(--border);
  border-radius: 16px;
  width: 100%;
  max-width: 520px;
  padding: var(--space-lg);
  position: relative;
  box-shadow: var(--shadow-lg);
  animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal .close {
  position: absolute;
  right: var(--space-md);
  top: var(--space-md);
  font-size: 1.75rem;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.modal .close:hover {
  opacity: 1;
}

/* Emoji Grid */
#emoji-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(2.5rem, 1fr));
  gap: var(--space-sm);
  max-height: 60vh;
  overflow-y: auto;
  padding: var(--space-xs);
}

.emoji-option {
  font-size: 1.625rem;
  text-align: center;
  padding: var(--space-xs);
  border-radius: 10px;
  background: var(--glass);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.emoji-option:hover {
  transform: scale(1.1);
  background: var(--glass-light);
  box-shadow: var(--shadow-sm);
}

/* Suggestion Chips */
.suggestion-chip {
  padding: var(--space-xs) var(--space-sm);
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--glass);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-weight: 600;
  font-size: 0.875rem;
  white-space: nowrap;
}

.suggestion-chip:hover {
  transform: translateY(-2px);
  background: var(--glass-light);
  box-shadow: var(--shadow-sm);
}

/* Canvas Styling */
#meme-canvas {
  background: #1e1e1e;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md);
  max-width: 100%;
  height: auto;
}

#meme-canvas:hover {
  transform: scale(1.01);
  box-shadow: var(--shadow-lg);
}

/* Glow Effects */
.glow-effect {
  position: relative;
}

.glow-effect::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(139, 92, 246, 0.2) 0%, transparent 70%);
  z-index: -1;
  pointer-events: none;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.fade-in {
  animation: fadeIn 0.5s ease forwards;
}

/* Utility Classes */
.rounded-full {
  border-radius: 999px;
}

.rounded-lg {
  border-radius: 12px;
}

.rounded-xl {
  border-radius: 16px;
}

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

.text-xs {
  font-size: 0.75rem;
}

.text-sm {
  font-size: 0.875rem;
}

.text-lg {
  font-size: 1.125rem;
}

.text-xl {
  font-size: 1.25rem;
}

.opacity-70 {
  opacity: 0.7;
}

.mt-3 {
  margin-top: var(--space-md);
}

.mb-3 {
  margin-bottom: var(--space-md);
}

.gap-2 {
  gap: var(--space-sm);
}

.gap-3 {
  gap: var(--space-md);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .panel {
    padding: var(--space-sm);
  }
  
  #emoji-container {
    grid-template-columns: repeat(auto-fill, minmax(2rem, 1fr));
  }
  
  .btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
  }
}

/* Improved select dropdown styling */
.control {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.5rem 0.75rem;
  width: 100%;
  color: var(--text-primary);
  font-family: inherit;
  transition: all var(--transition-fast);
  appearance: none; /* Remove default styling */
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3e%3cpath d='M7 10l5 5 5-5z'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1em;
}

/* Fix for dropdown options visibility */
.control option {
  background: #1e1e1e;
  color: white;
  padding: 0.5rem;
}

/* Focus state */
.control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(106, 17, 203, 0.2);
}