/**
 * MediLager - Main Stylesheet
 * Centralized CSS architecture for consistent design
 */

/* 1. Theme Variables */
@import url('theme/variables.css');

/* 2. Components */
/* buttons.css removed - Button styles are defined in tailwind.input.css */
@import url('components/cards.css');
@import url('components/forms.css');
@import url('components/badges.css');
@import url('components/tables.css');
@import url('components/modals.css');
@import url('components/toast.css');

/* 3. Utilities */
@import url('utilities/spacing.css');
@import url('utilities/animations.css');

/* 4. Base Styles */
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: var(--font-size-base);
  line-height: 1.5;
  color: var(--color-text-primary);
  background-color: var(--color-bg-base);
  transition: background-color var(--transition-base), color var(--transition-base);
}

/* 5. Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  line-height: 1.25;
}

h1 {
  font-size: 2.25rem;
}

h2 {
  font-size: 1.875rem;
}

h3 {
  font-size: 1.5rem;
}

h4 {
  font-size: 1.25rem;
}

h5 {
  font-size: 1.125rem;
}

h6 {
  font-size: 1rem;
}

/* 6. Links */
a {
  color: var(--brand-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--brand-info);
  text-decoration: underline;
}

/* 7. Focus States */
:focus {
  outline: 2px solid var(--brand-primary);
  outline-offset: 2px;
}

:focus:not(:focus-visible) {
  outline: none;
}

:focus-visible {
  outline: 2px solid var(--brand-primary);
  outline-offset: 2px;
  border-radius: 4px;
}

/* 8. Utility Classes */
.text-primary {
  color: var(--color-text-primary) !important;
}

.text-secondary {
  color: var(--color-text-secondary) !important;
}

.text-muted {
  color: var(--color-text-muted) !important;
}

.bg-panel {
  background-color: var(--color-bg-panel) !important;
}

.bg-elevated {
  background-color: var(--color-bg-elevated) !important;
}

/* 9. Responsive Images */
img {
  max-width: 100%;
  height: auto;
}

/* 10. Accessibility */
.sr-only,
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.skip-to-content {
  position: absolute;
  left: -9999px;
  z-index: 9999;
  padding: 1rem;
  background: var(--brand-primary);
  color: white;
  text-decoration: none;
  border-radius: var(--border-radius);
}

.skip-to-content:focus {
  left: 1rem;
  top: 1rem;
}

/* 11. Mobile Responsive Overrides */
@media (max-width: 767.98px) {
  body {
    font-size: var(--font-size-sm);
  }

  h1 {
    font-size: 1.75rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  h3 {
    font-size: 1.25rem;
  }

  .container-fluid {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}

/* 12. Print Styles */
@media print {
  .no-print,
  .sidebar-fixed,
  .topbar,
  .btn,
  button {
    display: none !important;
  }

  body {
    background: white;
    color: black;
  }

  .card {
    box-shadow: none;
    border: 1px solid #dee2e6;
  }
}