/* StudioLinux Global Color Scheme & Variables */

:root {
  /* Primary Color Palette */
  --studio-blue: #2563eb;
  --studio-blue-light: #3b82f6;
  --studio-blue-dark: #1d4ed8;
  --studio-green: #059669;
  --studio-green-light: #10b981;
  --studio-green-dark: #047857;
  
  /* Neutral Palette */
  --studio-gray-50: #f8fafc;
  --studio-gray-100: #f1f5f9;
  --studio-gray-200: #e2e8f0;
  --studio-gray-300: #cbd5e1;
  --studio-gray-400: #94a3b8;
  --studio-gray-500: #64748b;
  --studio-gray-600: #475569;
  --studio-gray-700: #334155;
  --studio-gray-800: #1e293b;
  --studio-gray-900: #0f172a;
  
  /* Semantic Colors */
  --studio-success: #059669;
  --studio-warning: #d97706;
  --studio-error: #dc2626;
  --studio-info: #2563eb;
  
  /* Interactive Colors */
  --studio-link: #2563eb;
  --studio-link-hover: #1d4ed8;
  --studio-button-primary: #059669;
  --studio-button-primary-hover: #047857;
  --studio-button-secondary: #475569;
  --studio-button-secondary-hover: #334155;
  
  /* Text Colors */
  --studio-text-primary: #0f172a;
  --studio-text-secondary: #475569;
  --studio-text-muted: #64748b;
  --studio-text-inverse: #ffffff;
  
  /* Background Colors */
  --studio-bg-primary: #ffffff;
  --studio-bg-secondary: #f8fafc;
  /* Card background to add visual separation */
  --studio-card-bg: #f8f9fa; /* subtle off-white for cards */
  /* Accent color for emphasis (orange) */
  --studio-accent: #FFB300;
  /* Light blue background used behind post images */
  --studio-image-bg: #e6f2ff;
  --studio-bg-tertiary: #f1f5f9;
  --studio-bg-accent: #e2e8f0;
  
  /* Border Colors */
  --studio-border-light: #e2e8f0;
  --studio-border-medium: #cbd5e1;
  --studio-border-dark: #94a3b8;
  
  /* Shadow Colors */
  --studio-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --studio-shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --studio-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --studio-shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

/* Dark Theme Overrides */
[data-theme="dark"] {
  /* Text Colors for Dark Theme */
  --studio-text-primary: #f8fafc;
  --studio-text-secondary: #cbd5e1;
  --studio-text-muted: #94a3b8;
  --studio-text-inverse: #0f172a;
  
  /* Background Colors for Dark Theme */
  --studio-bg-primary: #0f172a;
  --studio-bg-secondary: #1e293b;
  --studio-bg-tertiary: #334155;
  --studio-bg-accent: #475569;
  
  /* Border Colors for Dark Theme */
  --studio-border-light: #334155;
  --studio-border-medium: #475569;
  --studio-border-dark: #64748b;
}

/* Global Link Styling */
a {
  color: var(--studio-link);
  transition: color 0.2s ease, text-decoration 0.2s ease;
}

a:hover {
  color: var(--studio-link-hover);
  text-decoration: underline;
}

/* Global Button Styling */
.btn-primary {
  background-color: var(--studio-button-primary);
  color: var(--studio-text-inverse);
  border: 2px solid var(--studio-button-primary);
  transition: all 0.2s ease;
}

.btn-primary:hover {
  background-color: var(--studio-button-primary-hover);
  border-color: var(--studio-button-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--studio-shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--studio-button-secondary);
  border: 2px solid var(--studio-button-secondary);
  transition: all 0.2s ease;
}

.btn-secondary:hover {
  background-color: var(--studio-button-secondary);
  color: var(--studio-text-inverse);
  transform: translateY(-1px);
  box-shadow: var(--studio-shadow-md);
}

/* Card Styling */
.card {
  background: var(--studio-card-bg);
  border: 1px solid var(--studio-border-light);
  border-radius: 12px;
  box-shadow: var(--studio-shadow-sm);
  transition: all 0.3s ease;
}

.card:hover {
  box-shadow: var(--studio-shadow-lg);
  transform: translateY(-2px);
  border-color: var(--studio-border-medium);
}

/* Input Styling */
input, textarea, select {
  background: var(--studio-bg-primary);
  border: 2px solid var(--studio-border-light);
  color: var(--studio-text-primary);
  transition: all 0.2s ease;
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--studio-blue);
  box-shadow: 0 0 0 3px rgb(37 99 235 / 0.1);
}

/* Text Color Classes */
.text-primary { color: var(--studio-text-primary); }
.text-secondary { color: var(--studio-text-secondary); }
.text-muted { color: var(--studio-text-muted); }
.text-success { color: var(--studio-success); }
.text-warning { color: var(--studio-warning); }
.text-error { color: var(--studio-error); }

/* Global Typography Overrides for Better Visibility */
h1, h2, h3, h4, h5, h6 {
  color: var(--studio-gray-900) !important;
  font-weight: 700 !important;
}

.section-header h2 {
  color: var(--studio-gray-900) !important;
  font-weight: 800 !important;
  font-size: 1.875rem !important;
}

/* Tool cards and content visibility */
.tool-card h4,
.tool-description,
.tool-example {
  color: var(--studio-gray-800) !important;
}

.tool-description {
  font-weight: 500 !important;
}

/* Background Color Classes */
.bg-primary { background-color: var(--studio-bg-primary); }
.bg-secondary { background-color: var(--studio-bg-secondary); }
.bg-tertiary { background-color: var(--studio-bg-tertiary); }
.bg-accent { background-color: var(--studio-bg-accent); }

/* Simple Page Layouts */
.simple-page {
  max-width: 1000px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.simple-header {
  text-align: center;
  margin-bottom: 3rem;
}

.simple-header h1 {
  font-size: 2.5rem;
  color: var(--studio-gray-900);
  margin-bottom: 1rem;
}

.simple-header p {
  font-size: 1.1rem;
  color: var(--studio-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.simple-tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.simple-tool-card {
  background: var(--studio-bg-primary);
  border: 1px solid var(--studio-border-light);
  border-radius: 12px;
  padding: 1.5rem;
  transition: all 0.3s ease;
}

.simple-tool-card:hover {
  box-shadow: var(--studio-shadow-lg);
  transform: translateY(-2px);
  border-color: var(--studio-blue);
}

.simple-tool-card h3 {
  color: var(--studio-gray-900);
  margin-bottom: 1rem;
  font-size: 1.25rem;
  font-weight: 700;
}

.simple-tool-card .tool-description {
  color: var(--studio-gray-700);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.simple-tool-card .tool-example {
  background: var(--studio-gray-100);
  color: var(--studio-gray-800);
  padding: 0.75rem;
  border-radius: 6px;
  font-family: 'Monaco', 'Menlo', monospace;
  font-size: 0.9rem;
  display: block;
  overflow-x: auto;
}