/* ============================================
   HRMS Modern UI - Main Application Styles
   ============================================ */

/* Import Order:
   1. Design Tokens (CSS Variables)
   2. Typography
   3. Utilities
   4. Components
   5. Layout
   6. Pages (if needed)
*/

/* Base Imports */
@import 'design-tokens.css';
@import 'typography.css';
@import 'utilities.css';

/* Component Imports */
@import 'components/cards.css';
@import 'components/buttons.css';
@import 'components/badges.css';
@import 'components/alerts.css';
@import 'components/forms.css';
@import 'components/file-upload.css';
@import 'components/sidebar.css';
@import 'components/topbar.css';
@import 'components/breadcrumbs.css';
@import 'components/tables.css';
@import 'components/datatables-custom.css';

/* ============================================
   Temporary Base Styles (Day 1)
   ============================================ */

/* CSS Reset & Normalization */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.5;
  color: #212529;
  background-color: #f8f9fa;
}

/* Temporary utility classes */
.container-fluid {
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
  margin-right: auto;
  margin-left: auto;
}

/* Smooth transitions */
* {
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

/* Focus visible for accessibility */
:focus-visible {
  outline: 2px solid #0d6efd;
  outline-offset: 2px;
}

/* Remove focus outline for mouse users */
:focus:not(:focus-visible) {
  outline: none;
}

/* Print styles */
@media print {
  body {
    background-color: white;
  }

  .no-print {
    display: none !important;
  }
}

/* ============================================
   Bootstrap 5 Overrides
   ============================================ */

:root {
  /* Brand Green as primary */
  --bs-primary: #2f7a55;
  --bs-primary-rgb: 47, 122, 85;
}

/* ============================================
   Layout Wrapper Styles
   ============================================ */

.content-wrapper {
  padding: 0;
  min-height: calc(100vh - var(--topbar-height));
  display: flex;
  flex-direction: column;
}

.content-header {
  padding: var(--spacing-4) var(--spacing-6);
  background-color: transparent;
}

.content-body {
  flex: 1;
  padding: var(--spacing-4) var(--spacing-6);
  padding-top: var(--spacing-6);
}

.footer {
  margin-top: auto;
  padding: var(--spacing-4) var(--spacing-6);
  background-color: var(--color-bg-primary);
  border-top: 1px solid var(--color-border-light);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-4);
}

.footer-copyright {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.footer-links {
  display: flex;
  gap: var(--spacing-4);
}

.footer-links a {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-primary);
}

/* ============================================
   Compatibility Layer
   ============================================ */

/* Ensure compatibility with existing vendor styles */
.legacy-content {
  /* Isolate legacy styles if needed */
}

/* ============================================
   Development Helpers
   ============================================ */

/* Show grid in development */
.dev-grid {
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.05) 1px, transparent 1px);
  background-size: 20px 20px;
}