/* Custom CSS for shadcn-django integration */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --background: 0 0% 100%;
  --foreground: 222.2 84% 4.9%;
  --card: 0 0% 100%;
  --card-foreground: 222.2 84% 4.9%;
  --popover: 0 0% 100%;
  --popover-foreground: 222.2 84% 4.9%;
  --primary: 222.2 47.4% 11.2%;
  --primary-foreground: 210 40% 98%;
  --secondary: 210 40% 96%;
  --secondary-foreground: 222.2 47.4% 11.2%;
  --muted: 210 40% 96%;
  --muted-foreground: 215.4 16.3% 46.9%;
  --accent: 210 40% 96%;
  --accent-foreground: 222.2 47.4% 11.2%;
  --destructive: 0 84.2% 60.2%;
  --destructive-foreground: 210 40% 98%;
  --border: 214.3 31.8% 91.4%;
  --input: 214.3 31.8% 91.4%;
  --ring: 222.2 84% 4.9%;
  --radius: 0.5rem;
}

* {
  border-color: hsl(var(--border));
}

body {
  font-family: 'Inter', sans-serif;
  background-color: hsl(var(--background));
  color: hsl(var(--foreground));
}

/* Shadcn/ui inspired components */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.2s, background-color 0.2s;
  padding: 0.5rem 1rem;
  border: 1px solid transparent;
}

.btn-primary {
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
}

.btn-primary:hover {
  background-color: hsl(var(--primary) / 0.9);
}

.btn-secondary {
  background-color: hsl(var(--secondary));
  color: hsl(var(--secondary-foreground));
}

.btn-secondary:hover {
  background-color: hsl(var(--secondary) / 0.8);
}

.card {
  border-radius: var(--radius);
  border: 1px solid hsl(var(--border));
  background-color: hsl(var(--card));
  color: hsl(var(--card-foreground));
  box-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
}

.input {
  display: flex;
  height: 2.5rem;
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid hsl(var(--border));
  background-color: hsl(var(--background));
  padding: 0 0.75rem;
  font-size: 0.875rem;
  transition: color 0.2s, border-color 0.2s;
}

.input:focus {
  outline: 2px solid transparent;
  outline-offset: 2px;
  box-shadow: 0 0 0 2px hsl(var(--ring));
  border-color: hsl(var(--input));
}

.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: hsl(var(--foreground));
}

/* Django form styling */
.errorlist {
  color: hsl(var(--destructive));
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

.help-text {
  color: hsl(var(--muted-foreground));
  font-size: 0.75rem;
  margin-top: 0.25rem;
}

/* Alert styling */
.alert {
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  margin-bottom: 1rem;
}

.alert-success {
  background-color: hsl(142.1 76.2% 36.3% / 0.1);
  border: 1px solid hsl(142.1 76.2% 36.3% / 0.2);
  color: hsl(142.1 76.2% 36.3%);
}

.alert-error {
  background-color: hsl(var(--destructive) / 0.1);
  border: 1px solid hsl(var(--destructive) / 0.2);
  color: hsl(var(--destructive));
}

.alert-info {
  background-color: hsl(221.2 83.2% 53.3% / 0.1);
  border: 1px solid hsl(221.2 83.2% 53.3% / 0.2);
  color: hsl(221.2 83.2% 53.3%);
}

/* Navigation enhancements */
.nav-link {
  position: relative;
  transition: color 0.2s;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: currentColor;
  transition: width 0.2s;
}

.nav-link:hover::after {
  width: 100%;
}

/* Custom animations for home page */
@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slide-in-left {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slide-in-right {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse-slow {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.8;
  }
}

.animate-fade-in-up {
  animation: fade-in-up 1s ease-out;
}

.animate-slide-in-left {
  animation: slide-in-left 0.8s ease-out;
}

.animate-slide-in-right {
  animation: slide-in-right 0.8s ease-out;
}

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

/* Parallax effect */
.bg-fixed {
  will-change: transform;
}

/* Enhanced typography */
.font-serif {
  font-family: 'Georgia', 'Times New Roman', serif;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: #dc2626;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #b91c1c;
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Image hover effects */
.image-hover-zoom {
  overflow: hidden;
}

.image-hover-zoom img {
  transition: transform 0.3s ease;
}

.image-hover-zoom:hover img {
  transform: scale(1.05);
}

/* Card hover effects */
.card-hover-lift {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Button animations */
.btn-animated {
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.btn-animated::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn-animated:hover::before {
  width: 300px;
  height: 300px;
}

/* UnfoldAdmin compatible button enhancements */
.unfold-btn,
.unfold-button,
.submit-row input[type="submit"],
.submit-row .button,
.addlink,
.button {
  background: linear-gradient(135deg, hsl(var(--primary)), hsl(var(--primary) / 0.8));
  color: hsl(var(--primary-foreground));
  border: none;
  border-radius: var(--radius);
  padding: 0.625rem 1.25rem;
  font-weight: 600;
  font-size: 0.875rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.5rem;
}

.unfold-btn:hover,
.unfold-button:hover,
.submit-row input[type="submit"]:hover,
.submit-row .button:hover,
.addlink:hover,
.button:hover {
  background: linear-gradient(135deg, hsl(var(--primary) / 0.9), hsl(var(--primary) / 0.7));
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  color: hsl(var(--primary-foreground));
  text-decoration: none;
}

.unfold-btn:active,
.unfold-button:active,
.submit-row input[type="submit"]:active,
.submit-row .button:active,
.addlink:active,
.button:active {
  transform: translateY(0);
  box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
}

/* Special styling for import button - UnfoldAdmin compatible */
.addlink[href*="importar"],
.unfold-btn[href*="importar"],
.btn-import-csv {
  background: linear-gradient(135deg, #059669, #047857);
  color: white;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  padding: 0.625rem 1.25rem;
  font-weight: 600;
  font-size: 0.875rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.5rem;
}

.addlink[href*="importar"]:hover,
.unfold-btn[href*="importar"]:hover,
.btn-import-csv:hover {
  background: linear-gradient(135deg, #047857, #065f46);
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  color: white;
  text-decoration: none;
}

.addlink[href*="importar"]::before,
.unfold-btn[href*="importar"]::before {
  content: "📁 ";
  margin-right: 0.5rem;
}

/* UnfoldAdmin specific component overrides */
.unfold-card {
  border-radius: var(--radius);
  border: 1px solid hsl(var(--border));
  background-color: hsl(var(--card));
  box-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
}

.unfold-input {
  border: 2px dashed hsl(var(--border));
  border-radius: var(--radius);
  padding: 1rem;
  background-color: hsl(var(--background));
  transition: all 0.3s ease;
  width: 100%;
}

.unfold-input:hover {
  border-color: hsl(var(--primary));
  background-color: hsl(var(--primary) / 0.05);
}

.unfold-input:focus {
  outline: none;
  border-color: hsl(var(--primary));
  box-shadow: 0 0 0 3px hsl(var(--primary) / 0.1);
}

/* Form input enhancements */
input[type="file"] {
  border: 2px dashed hsl(var(--border));
  border-radius: var(--radius);
  padding: 1rem;
  background-color: hsl(var(--background));
  transition: all 0.3s ease;
  width: 100%;
}

input[type="file"]:hover {
  border-color: hsl(var(--primary));
  background-color: hsl(var(--primary) / 0.05);
}

input[type="file"]:focus {
  outline: none;
  border-color: hsl(var(--primary));
  box-shadow: 0 0 0 3px hsl(var(--primary) / 0.1);
}

/* Module styling for import pages */
.module {
  border-radius: var(--radius);
  border: 1px solid hsl(var(--border));
  background-color: hsl(var(--card));
  box-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.module h2 {
  color: hsl(var(--foreground));
  font-weight: 600;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid hsl(var(--primary) / 0.1);
}

/* Form row improvements */
.form-row {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.form-row label {
  font-weight: 600;
  color: hsl(var(--foreground));
  margin-bottom: 0.5rem;
}

.form-row input[type="file"] {
  margin-top: 0.5rem;
}

/* Success/Error message styling */
.messagelist {
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 1.5rem;
}

.messagelist li {
  padding: 0.75rem 1rem;
  border-radius: 0;
  border-left: 4px solid;
}

.messagelist li.success {
  background-color: hsl(142.1 76.2% 36.3% / 0.1);
  border-left-color: hsl(142.1 76.2% 36.3%);
  color: hsl(142.1 76.2% 36.3%);
}

.messagelist li.warning {
  background-color: hsl(45 93% 47% / 0.1);
  border-left-color: hsl(45 93% 47%);
  color: hsl(45 93% 47%);
}

.messagelist li.error {
  background-color: hsl(var(--destructive) / 0.1);
  border-left-color: hsl(var(--destructive));
  color: hsl(var(--destructive));
}

.messagelist li.info {
  background-color: hsl(221.2 83.2% 53.3% / 0.1);
  border-left-color: hsl(221.2 83.2% 53.3%);
  color: hsl(221.2 83.2% 53.3%);
}

/* Gradient text */
.text-gradient {
  background: linear-gradient(135deg, #dc2626, #f59e0b);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Glass morphism effect */
.glass {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Responsive design */
@media (max-width: 768px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  .btn {
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
  }
  
  .text-5xl {
    font-size: 2.5rem;
  }
  
  .text-7xl {
    font-size: 3.5rem;
  }
}