/**
 * ╔══════════════════════════════════════════════════════════════════════════╗
 * ║  ⚠️  DO NOT MODIFY THIS FILE DIRECTLY!  ⚠️                                ║
 * ╠══════════════════════════════════════════════════════════════════════════╣
 * ║  This file is part of the techdoc npm package.                          ║
 * ║  Changes here will be OVERWRITTEN when techdoc is updated.              ║
 * ║                                                                          ║
 * ║  HOW TO CUSTOMIZE LAYOUT:                                                ║
 * ║  1. Override CSS vars: --max-width, --sidebar-width, --content-width    ║
 * ║  2. Add rules with higher specificity in YOUR styles.css                ║
 * ║  3. Use !important sparingly if truly needed                            ║
 * ║                                                                          ║
 * ║  Example in your styles.css:                                            ║
 * ║    :root { --max-width: 1400px; --sidebar-width: 280px; }               ║
 * ╚══════════════════════════════════════════════════════════════════════════╝
 *
 * techdoc layout.css
 * Structural layout only - NO colors, NO decorative styles
 * Sites must provide all visual styling
 */

/* Site structure */
body {
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4, 1rem);
  max-width: var(--max-width, 1200px);
  margin-inline: auto;
  padding: var(--space-4, 1rem);
}

.nav-links {
  display: flex;
  gap: var(--space-4, 1rem);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2, 0.5rem);
}

/* Docs layout - two column */
.docs-layout {
  display: grid;
  grid-template-columns: var(--sidebar-width, 250px) 1fr;
  max-width: var(--max-width, 1200px);
  margin-inline: auto;
  gap: var(--space-8, 2rem);
  padding: var(--space-4, 1rem);
}

.sidebar {
  align-self: start;
}

.sidebar-section {
  margin-bottom: var(--space-6, 1.5rem);
}

.docs-content {
  max-width: var(--content-width, 65ch);
}

/* Blog layout */
.blog-post {
  max-width: var(--content-width, 65ch);
  margin-inline: auto;
  padding: var(--space-4, 1rem);
}

.blog-container {
  width: 100%;
}

.blog-post-header {
  margin-bottom: var(--space-8, 2rem);
}

.blog-post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2, 0.5rem);
  margin-top: var(--space-4, 1rem);
}

.blog-post-footer {
  margin-top: var(--space-8, 2rem);
  padding-top: var(--space-4, 1rem);
  text-align: center;
}

/* Docs navigation footer */
.docs-nav-footer {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-8, 2rem);
  padding-top: var(--space-4, 1rem);
}

/* Footer */
.site-footer {
  margin-top: auto;
}

.footer-content {
  max-width: var(--max-width, 1200px);
  margin-inline: auto;
  padding: var(--space-8, 2rem) var(--space-4, 1rem);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-8, 2rem);
}

.footer-bottom {
  margin-top: var(--space-8, 2rem);
  padding-top: var(--space-4, 1rem);
  text-align: center;
}

/* Language dropdown */
.language-switcher {
  position: relative;
}

.language-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 120px;
  z-index: 200;
  list-style: none;
  margin: 0;
  padding: 0;
}

.language-btn[aria-expanded="true"] + .language-dropdown {
  display: block;
}

/* Mobile menu toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2, 0.5rem);
}

.mobile-menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: currentColor;
}

/* Mobile responsive */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    padding: var(--space-4, 1rem);
  }

  .nav-links.open {
    display: flex;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .docs-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: fixed;
    top: var(--header-height, 60px);
    left: 0;
    width: var(--sidebar-width, 250px);
    height: calc(100vh - var(--header-height, 60px));
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    z-index: 50;
  }

  .sidebar.open {
    transform: translateX(0);
  }
}