/* Fireship Blog Styles */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* CSS Custom Properties for Theme */
:root {
  --fireship-primary: #3b82f6;
  --fireship-secondary: #64748b;
  --fireship-font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --fireship-font-size: 16px;
  --fireship-border-radius: 0.75rem;
  --fireship-glass-effect: 1;
  --fireship-sidebar-display: block;
}

/* Font Family Classes */
.font-inter {
  font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}

.font-sf-pro {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", system-ui, sans-serif;
}

.font-system {
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}

/* Fireship Blog Container */
.fireship-blog-container {
  font-family: var(--fireship-font-family);
  font-size: var(--fireship-font-size);
  line-height: 1.6;
}

/* Glass Effect */
.fireship-blog-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
}

.dark .fireship-blog-card {
  background: rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

/* Glassmorphism variants */
.glass-light {
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.glass-dark {
  background: rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Sidebar */
.fireship-blog-sidebar {
  display: var(--fireship-sidebar-display);
}

/* Typography */
.fireship-blog-text {
  font-family: var(--fireship-font-family);
  font-size: var(--fireship-font-size);
}

.fireship-blog-heading {
  font-family: var(--fireship-font-family);
  font-weight: 700;
  line-height: 1.2;
}

/* Buttons */
.fireship-blog-button {
  font-family: var(--fireship-font-family);
  border-radius: var(--fireship-border-radius);
  transition: all 0.2s ease-in-out;
}

.fireship-blog-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideIn {
  from {
    transform: translateX(-100%);
  }
  to {
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.animate-fade-in {
  animation: fadeIn 0.6s ease-out;
}

.animate-slide-in {
  animation: slideIn 0.4s ease-out;
}

.animate-scale-in {
  animation: scaleIn 0.3s ease-out;
}

/* Hover Effects */
.hover-lift {
  transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

/* Gradient Backgrounds */
.gradient-primary {
  background: linear-gradient(135deg, var(--fireship-primary) 0%, rgba(59, 130, 246, 0.8) 100%);
}

.gradient-secondary {
  background: linear-gradient(135deg, var(--fireship-secondary) 0%, rgba(100, 116, 139, 0.8) 100%);
}

.gradient-glass {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
}

.dark .gradient-glass {
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.05) 100%);
}

/* Text Gradients */
.text-gradient-primary {
  background: linear-gradient(135deg, var(--fireship-primary) 0%, #8b5cf6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Loading Animations */
@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.animate-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.animate-spin {
  animation: spin 1s linear infinite;
}

/* Line Clamp Utilities */
.line-clamp-1 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}

.line-clamp-2 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.line-clamp-3 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

/* Scrollbar Styling */
.fireship-scrollbar::-webkit-scrollbar {
  width: 6px;
}

.fireship-scrollbar::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.1);
  border-radius: 3px;
}

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

.fireship-scrollbar::-webkit-scrollbar-thumb:hover {
  background: rgba(59, 130, 246, 0.8);
}

/* Focus States */
.focus-ring {
  transition: box-shadow 0.2s ease-in-out;
}

.focus-ring:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
}

/* Code Syntax Highlighting */
.fireship-blog pre {
  background: #1e293b;
  border-radius: var(--fireship-border-radius);
  padding: 1rem;
  overflow-x: auto;
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
}

.fireship-blog code {
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
  font-size: 0.875em;
}

.fireship-blog pre code {
  background: none;
  padding: 0;
  border-radius: 0;
  color: #e2e8f0;
}

/* Responsive Design */
@media (max-width: 768px) {
  .fireship-blog-container {
    padding: 1rem;
  }
  
  .fireship-blog-sidebar {
    display: none;
  }
  
  .fireship-blog-card {
    margin-bottom: 1rem;
  }
}

@media (max-width: 640px) {
  :root {
    --fireship-font-size: 14px;
  }
  
  .fireship-blog-heading {
    font-size: 1.5rem;
  }
}

/* Print Styles */
@media print {
  .fireship-blog-sidebar,
  .fireship-blog-button,
  .hover-lift {
    display: none !important;
  }
  
  .fireship-blog-card {
    background: white !important;
    box-shadow: none !important;
    border: 1px solid #ccc !important;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  .fireship-blog-card {
    border: 2px solid currentColor;
    background: transparent;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .hover-lift:hover {
    transform: none;
  }
}