/* Custom CSS for new design */
:root {
  --background: 240 10% 3.9%;
  --foreground: 0 0% 98%;
  --card: 240 10% 3.9%;
  --card-foreground: 0 0% 98%;
  --popover: 240 10% 3.9%;
  --popover-foreground: 0 0% 98%;
  --primary: 262.1 83.3% 57.8%;
  --primary-foreground: 0 0% 98%;
  --secondary: 240 3.7% 15.9%;
  --secondary-foreground: 0 0% 98%;
  --muted: 240 3.7% 15.9%;
  --muted-foreground: 0 0% 62.8%;
  --accent: 240 3.7% 15.9%;
  --accent-foreground: 0 0% 98%;
  --destructive: 0 62.8% 30.6%;
  --destructive-foreground: 0 0% 98%;
  --border: 240 3.7% 15.9%;
  --input: 240 3.7% 15.9%;
  --ring: 262.1 83.3% 57.8%;
  --radius: 0.75rem;
}

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

body {
  background-color: #02040a;
  background-image: radial-gradient(circle at 1px 1px, hsl(var(--primary) / 0.1), #02040a 1px);
  background-size: 2rem 2rem;
  color: hsl(var(--foreground));
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Gradient text */
.gradient-text {
  background: linear-gradient(135deg, #a855f7, #ec4899);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Button styles */
.btn-primary {
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 0.5rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-primary:hover {
  background: hsl(var(--primary) / 0.9);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px hsl(var(--primary) / 0.2);
}

.btn-secondary {
  background: transparent;
  color: hsl(var(--foreground));
  padding: 0.75rem 1.5rem;
  border: 2px solid hsl(var(--border));
  border-radius: 0.5rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-secondary:hover {
  background: hsl(var(--secondary));
  border-color: hsl(var(--primary));
}

/* Card styles */
.card {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.card-header {
  margin-bottom: 1rem;
}

.card-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.card-description {
  color: hsl(var(--muted-foreground));
  font-size: 0.875rem;
}

/* Form styles */
.form-group {
  margin-bottom: 1rem;
}

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

.form-input {
  width: 100%;
  padding: 0.75rem;
  background: hsl(var(--input));
  border: 1px solid hsl(var(--border));
  border-radius: 0.375rem;
  color: hsl(var(--foreground));
  font-size: 0.875rem;
  transition: border-color 0.3s ease;
}

.form-input:focus {
  outline: none;
  border-color: hsl(var(--primary));
  box-shadow: 0 0 0 2px hsl(var(--ring) / 0.2);
}

.form-input::placeholder {
  color: hsl(var(--muted-foreground));
}

/* Feature grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.feature-item {
  text-align: center;
  padding: 1.5rem;
}

.feature-icon {
  width: 4rem;
  height: 4rem;
  background: hsl(var(--primary) / 0.1);
  color: hsl(var(--primary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.5rem;
}

.feature-title {
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.feature-description {
  color: hsl(var(--muted-foreground));
  font-size: 0.875rem;
}

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

.animate-fade-in-up {
  animation: fadeInUp 0.8s ease-out;
}

/* Responsive */
@media (max-width: 768px) {
  .container {
    padding: 0 0.5rem;
  }
  
  .feature-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

/* Tab styles */
.tabs {
  width: 100%;
}

.tabs-list {
  display: flex;
  background: hsl(var(--muted));
  border-radius: 0.375rem;
  padding: 0.25rem;
  margin-bottom: 1rem;
}

.tabs-trigger {
  flex: 1;
  padding: 0.5rem 1rem;
  background: transparent;
  border: none;
  border-radius: 0.25rem;
  color: hsl(var(--muted-foreground));
  cursor: pointer;
  transition: all 0.3s ease;
}

.tabs-trigger.active {
  background: hsl(var(--background));
  color: hsl(var(--foreground));
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.tabs-content {
  display: none;
}

.tabs-content.active {
  display: block;
}



/* Alert styles */
.alert {
  padding: 1rem;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
  border: 1px solid;
}

.alert-success {
  background: hsl(var(--primary) / 0.1);
  color: hsl(var(--primary));
  border-color: hsl(var(--primary) / 0.2);
}

.alert-danger {
  background: hsl(var(--destructive) / 0.1);
  color: hsl(var(--destructive));
  border-color: hsl(var(--destructive) / 0.2);
}

/* Form validation styles */
.form-input.is-invalid {
  border-color: hsl(var(--destructive));
}

.invalid-feedback {
  color: hsl(var(--destructive));
  font-size: 0.875rem;
  margin-top: 0.25rem;
  display: block;
}

/* Grid and layout utilities */
.d-grid {
  display: grid;
  gap: 1rem;
}

.text-center {
  text-align: center;
}

.mt-3 {
  margin-top: 1rem;
}

.text-primary-link {
  color: hsl(var(--primary));
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.3s ease;
}

.text-primary-link:hover {
  color: hsl(var(--primary) / 0.8);
  text-decoration: underline;
}

/* Enhanced button styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 0.5rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  font-size: 0.875rem;
  width: 100%;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

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

.btn-primary:hover {
  background: hsl(var(--primary) / 0.9);
  box-shadow: 0 10px 25px hsl(var(--primary) / 0.2);
}

.btn-secondary {
  background: transparent;
  color: hsl(var(--foreground));
  border: 2px solid hsl(var(--border));
}

.btn-secondary:hover {
  background: hsl(var(--secondary));
  border-color: hsl(var(--primary));
}

/* Enhanced form styles */
.form-group {
  margin-bottom: 1.5rem;
}

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

.form-input {
  width: 100%;
  padding: 0.75rem;
  background: hsl(var(--input));
  border: 1px solid hsl(var(--border));
  border-radius: 0.375rem;
  color: hsl(var(--foreground));
  font-size: 0.875rem;
  transition: all 0.3s ease;
}

.form-input:focus {
  outline: none;
  border-color: hsl(var(--primary));
  box-shadow: 0 0 0 2px hsl(var(--ring) / 0.2);
}

.form-input::placeholder {
  color: hsl(var(--muted-foreground));
}

/* Content spacing */
.content-spacing {
  margin-bottom: 2rem;
}

.content-spacing:last-child {
  margin-bottom: 0;
}