@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --primary-color: #4f46e5;
  --secondary-color: #10b981;
  --accent-color: #f43f5e;
  --background-color: #f8fafc;
  --text-color: #18181b;
  --text-secondary: #64748b;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.font-geist-mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

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

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

/* Table styles */
table {
  border-collapse: collapse;
  width: 100%;
}

th {
  position: sticky;
  top: 0;
  background-color: #f9fafb;
  z-index: 10;
}

.positive-profit {
  background-color: rgba(16, 185, 129, 0.1);
}

.negative-profit {
  background-color: rgba(239, 68, 68, 0.1);
}

.optimal-row {
  background-color: rgba(79, 70, 229, 0.1);
  font-weight: 500;
}

/* Decision badges */
.decision-produce {
  display: inline-flex;
  align-items: center;
  padding: 0.125rem 0.625rem;
  background-color: #dcfce7;
  color: #166534;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
}

.decision-shutdown {
  display: inline-flex;
  align-items: center;
  padding: 0.125rem 0.625rem;
  background-color: #fee2e2;
  color: #991b1b;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
}

/* Card hover effect */
.bg-white {
  transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.bg-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Responsive table */
@media (max-width: 768px) {
  .overflow-x-auto {
    -webkit-overflow-scrolling: touch;
  }
}