/* Repository Page Styles */

.container {
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.repo-metadata-section {
  padding: 0.75rem 1rem;
  background: var(--card-bg, #ffffff);
  border-bottom: 1px solid var(--border-color, #e0e0e0);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  font-size: 0.875rem;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

@media (min-width: 768px) {
  .repo-metadata-section {
    padding: 1rem 1.5rem;
  }
}

.repo-banner {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background: var(--bg-secondary);
  margin-bottom: 0;
  position: relative;
  display: none;
}

.desktop-only {
  display: none;
}

@media (min-width: 768px) {
  .desktop-only {
    display: block;
  }
  
  .repo-banner {
    display: block;
  }
}

.repo-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.repo-view {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.repo-layout {
  flex: 1;
  display: flex;
  overflow: hidden;
}

.file-tree {
  width: 300px;
  min-width: 300px;
  max-width: 300px;
  border-right: 1px solid var(--border-color);
  background: var(--bg-secondary);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  flex: 0 0 300px;
  min-height: 0;
}

.file-tree-header {
  padding: 1rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: nowrap;
  flex-shrink: 0;
  position: relative;
  overflow: visible;
  z-index: 1;
}

.file-tree-header h2 {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  flex-shrink: 0;
}

.file-list {
  list-style: none;
  padding: 0.5rem 0;
  margin: 0;
  overflow-y: auto;
  overflow-x: hidden;
  flex: 1;
  min-height: 0;
  width: 100%;
}

.file-item {
  margin: 0;
}

.file-button {
  width: 100%;
  padding: 0.5rem 1rem;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-primary);
  font-weight: 500;
  transition: background 0.2s ease;
  box-sizing: border-box;
}

.file-button:hover {
  background: var(--bg-tertiary);
}

.file-item.selected .file-button {
  background: var(--accent);
  color: var(--accent-text, #ffffff);
  font-weight: 600;
}

.file-size {
  color: var(--text-secondary);
  font-size: 0.75rem;
  margin-left: auto;
  opacity: 0.9;
}

.editor-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--card-bg);
}

.editor-header {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.file-path {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.875rem;
  color: var(--text-primary);
}

.editor-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.save-button {
  padding: 0.5rem 1rem;
  background: var(--button-primary);
  color: var(--accent-text, #ffffff);
  border: none;
  border-radius: 0.25rem;
  cursor: pointer;
  font-size: 0.875rem;
  transition: background 0.2s ease;
}

.save-button:hover:not(:disabled) {
  background: var(--button-primary-hover);
}

.save-button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.editor-container {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.read-only-editor {
  flex: 1;
  overflow-y: auto;
  overflow-x: auto;
  padding: 1.5rem;
  min-height: 0;
  background: var(--card-bg);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--text-primary);
  position: relative;
  contain: layout style;
}

/* Word wrap toggle - override all overflow and white-space properties */
.read-only-editor.word-wrap {
  overflow-x: hidden !important;
}

/* Target all pre elements inside word-wrap container */
.read-only-editor.word-wrap :global(pre) {
  white-space: pre-wrap !important;
  word-wrap: break-word !important;
  overflow-wrap: break-word !important;
  overflow-x: hidden !important;
  overflow-y: visible !important;
  max-width: 100% !important;
}

/* Target all code elements inside pre */
.read-only-editor.word-wrap :global(pre code) {
  white-space: pre-wrap !important;
  word-wrap: break-word !important;
  overflow-wrap: break-word !important;
  overflow-x: hidden !important;
  overflow-y: visible !important;
  display: block !important;
  max-width: 100% !important;
}

/* Specifically target .hljs class with higher specificity */
.read-only-editor.word-wrap :global(pre code.hljs),
.read-only-editor.word-wrap :global(code.hljs),
.read-only-editor.word-wrap :global(.hljs) {
  white-space: pre-wrap !important;
  word-wrap: break-word !important;
  overflow-wrap: break-word !important;
  overflow-x: hidden !important;
  overflow-y: visible !important;
  display: block !important;
  max-width: 100% !important;
}

/* Target all nested elements inside hljs code blocks */
.read-only-editor.word-wrap :global(pre code.hljs *),
.read-only-editor.word-wrap :global(pre code.hljs span),
.read-only-editor.word-wrap :global(pre code.hljs > *),
.read-only-editor.word-wrap :global(code.hljs *),
.read-only-editor.word-wrap :global(.hljs *) {
  white-space: pre-wrap !important;
}

.read-only-editor > * {
  position: relative;
  z-index: 0;
}

/* Ensure the HTML content wrapper doesn't cause overlap */
.read-only-editor :global(> pre:first-child) {
  margin-top: 0 !important;
}

.read-only-editor :global(> pre:last-child) {
  margin-bottom: 0 !important;
}

/* File viewer code blocks - unified styling, let .hljs handle everything */
.read-only-editor :global(pre) {
  margin: 0;
  padding: 0;
  background: transparent;
  border: none;
  overflow: visible;
}

.read-only-editor :global(pre + pre) {
  margin-top: 1rem;
}

/* Code blocks use unified .hljs styling from app.css - no overrides needed */

.loading {
  padding: 2rem;
  text-align: center;
  color: var(--text-muted);
  flex: 1;
  overflow-y: auto;
}

.error {
  background: var(--error-bg);
  color: var(--error-text);
  padding: 1rem;
  margin: 1rem;
  border-radius: 0.5rem;
  border: 1px solid var(--error-text);
}

.readme-section {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}

.readme-header {
  padding: 1rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-shrink: 0;
}

.readme-header h3 {
  margin: 0;
  font-size: 1.25rem;
  color: var(--text-primary);
}

.readme-content {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 1.5rem;
  min-height: 0;
}

/* Markdown README styling - proper line-height for readability */
/* Only apply to .readme-content.markdown, not to .read-only-editor */
.readme-content.markdown {
  line-height: 1.6;
  font-size: 1rem;
  color: var(--text-primary);
  font-family: inherit;
}

.readme-content.markdown :global(p) {
  margin: 0 0 1rem 0;
  line-height: 1.6;
}

.readme-content.markdown :global(h1),
.readme-content.markdown :global(h2),
.readme-content.markdown :global(h3),
.readme-content.markdown :global(h4),
.readme-content.markdown :global(h5),
.readme-content.markdown :global(h6) {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
  line-height: 1.4;
  font-weight: 600;
}

.readme-content.markdown :global(h1:first-child),
.readme-content.markdown :global(h2:first-child),
.readme-content.markdown :global(h3:first-child) {
  margin-top: 0;
}

.readme-content.markdown :global(h1) {
  font-size: 2rem;
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 0.5rem;
}

.readme-content.markdown :global(h2) {
  font-size: 1.5rem;
}

.readme-content.markdown :global(h3) {
  font-size: 1.25rem;
}

.readme-content.markdown :global(ul),
.readme-content.markdown :global(ol) {
  margin: 1rem 0;
  padding-left: 2rem;
  line-height: 1.6;
}

.readme-content.markdown :global(li) {
  margin: 0.5rem 0;
  line-height: 1.6;
}

/* Inline code in markdown README - uses app.css code:not(pre code) styling */

/* Code blocks in markdown README - unified styling, let .hljs handle everything */
.readme-content.markdown :global(pre) {
  margin: 0 0 1rem 0;
  padding: 0;
  background: transparent;
  border: none;
  overflow: visible;
}

.readme-content.markdown :global(pre:last-child) {
  margin-bottom: 0;
}

/* Code blocks use unified .hljs styling from app.css */

.readme-content.markdown :global(blockquote) {
  border-left: 4px solid var(--border-color);
  padding-left: 1rem;
  margin: 1rem 0;
  color: var(--text-secondary);
  font-style: italic;
}

.readme-content.markdown :global(a) {
  color: var(--accent);
  text-decoration: none;
}

.readme-content.markdown :global(a:hover) {
  text-decoration: underline;
}

.readme-content.markdown :global(img) {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
  margin: 1rem 0;
}

/* Tables in markdown README only */
.readme-content.markdown :global(table) {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
}

.readme-content.markdown :global(table th),
.readme-content.markdown :global(table td) {
  border: 1px solid var(--border-color);
  padding: 0.5rem;
  text-align: left;
}

.readme-content.markdown :global(table th) {
  background: var(--bg-secondary);
  font-weight: 600;
}

.readme-content.markdown :global(hr) {
  border: none;
  border-top: 1px solid var(--border-color);
  margin: 2rem 0;
}

/* Mobile responsive */
@media (max-width: 768px) {
  .repo-layout {
    flex-direction: column;
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 0;
  }

  .file-tree,
  .issues-sidebar,
  .prs-sidebar,
  .patches-sidebar,
  .discussions-sidebar,
  .docs-sidebar,
  .history-sidebar,
  .tags-sidebar {
    width: 100% !important;
    max-width: 100% !important;
    height: 100%;
    flex: 1 1 100%;
    min-height: 0;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    box-sizing: border-box;
  }
  
  .issues-header,
  .prs-header,
  .patches-header,
  .discussions-header,
  .docs-header,
  .history-header,
  .tags-header,
  .file-tree-header {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .editor-area {
    width: 100%;
    height: 100%;
    flex: 1 1 100%;
    min-height: 0;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
  }

  .file-tree.hide-on-mobile {
    display: none !important;
  }

  .editor-area.hide-on-mobile {
    display: none !important;
  }

  .issues-sidebar.hide-on-mobile,
  .prs-sidebar.hide-on-mobile,
  .patches-sidebar.hide-on-mobile,
  .discussions-sidebar.hide-on-mobile,
  .docs-sidebar.hide-on-mobile,
  .history-sidebar.hide-on-mobile,
  .tags-sidebar.hide-on-mobile {
    display: none !important;
  }

  .issues-content.hide-on-mobile,
  .prs-content.hide-on-mobile,
  .patches-content.hide-on-mobile,
  .discussions-content.hide-on-mobile,
  .docs-content.hide-on-mobile {
    display: none !important;
  }

  .mobile-toggle-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    cursor: pointer;
    width: 2rem;
    height: 2rem;
    flex-shrink: 0;
  }
  
  .mobile-toggle-button:hover {
    background: var(--bg-hover);
  }
  
  .mobile-toggle-button .icon-inline {
    width: 18px;
    height: 18px;
  }
  
  .mobile-toggle-left {
    transform: rotate(180deg);
  }

  .content-header-mobile {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
    display: flex !important;
    align-items: center;
    background: var(--bg-secondary);
    position: sticky;
    top: 0;
    z-index: 10;
    width: 100%;
    box-sizing: border-box;
  }
}

@media (min-width: 769px) {
  .content-header-mobile {
    display: none;
  }
}

@media (min-width: 769px) {
  .file-tree.hide-on-mobile {
    display: flex;
  }

  .editor-area.hide-on-mobile {
    display: flex;
  }

  .mobile-toggle-button {
    display: none;
  }
}

/* Additional utility classes */
.fork-badge {
  padding: 0.25rem 0.5rem;
  background: var(--accent);
  color: var(--accent-text, #ffffff);
  border-radius: 4px;
  font-size: 0.85rem;
  margin-left: 0.5rem;
  font-weight: 600;
}

.repo-language {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.repo-header .repo-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.repo-header .topic-tag {
  padding: 0.25rem 0.5rem;
  background: var(--accent);
  color: var(--accent-text, #ffffff);
  border-radius: 0.25rem;
  font-size: 0.75rem;
  font-weight: 600;
}

.repo-clone-urls {
  margin-top: 0.5rem;
  font-size: 0.75rem;
}

.clone-label-button {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  width: 100%;
  text-align: left;
  margin-bottom: 0.5rem;
}

.clone-label-button:hover {
  opacity: 0.8;
}

.clone-label {
  font-weight: 500;
  color: var(--text-primary);
}

.clone-toggle-icon {
  width: 16px;
  height: 16px;
  transition: transform 0.2s;
  flex-shrink: 0;
}

.clone-toggle-icon.expanded {
  transform: rotate(180deg);
}

.clone-url-list {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  transition: max-height 0.3s ease, opacity 0.3s ease;
  overflow: hidden;
}

.clone-url-list.collapsed {
  max-height: 0;
  opacity: 0;
  margin: 0;
  padding: 0;
}

@media (min-width: 768px) {
  .clone-label-button {
    pointer-events: none;
  }
  
  .clone-toggle-icon {
    display: none;
  }
  
  .clone-url-list.collapsed {
    max-height: none;
    opacity: 1;
    margin: 0;
    padding: 0;
  }
}

.clone-url-wrapper {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.clone-url {
  padding: 0.125rem 0.375rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 0.25rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  word-break: break-all;
  flex: 1;
}

.clone-more {
  color: var(--text-muted);
  font-size: 0.75rem;
  margin-top: 0.25rem;
}

.icon-inline {
  width: 1em;
  height: 1em;
  vertical-align: middle;
  display: inline-block;
}

.icon-small {
  width: 16px;
  height: 16px;
  vertical-align: middle;
}

.back-button {
  padding: 0.25rem 0.5rem;
  font-size: 0.875rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 0.25rem;
  cursor: pointer;
  color: var(--text-primary);
}

.create-file-button,
.create-tag-button {
  padding: 0.375rem;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--button-primary);
  color: white;
  border: none;
  border-radius: 0.25rem;
  cursor: pointer;
  transition: background 0.2s ease;
}

.create-file-button:hover,
.create-tag-button:hover {
  background: var(--button-primary-hover);
}

.create-file-button .icon,
.create-tag-button .icon {
  width: 18px;
  height: 18px;
}

.delete-file-button {
  padding: 0.25rem;
  background: none;
  border: none;
  cursor: pointer;
  opacity: 0.6;
}

.delete-file-button:hover {
  opacity: 1;
}

.file-tree-actions {
  display: flex;
  gap: 0.5rem;
  margin-left: auto;
  flex-shrink: 0;
}

.word-wrap-button {
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 0.25rem;
  cursor: pointer;
  color: var(--text-primary);
  transition: background 0.2s ease;
  flex-shrink: 0;
  white-space: nowrap;
}

.word-wrap-button:hover {
  background: var(--bg-secondary);
}

/* History, tags, issues, PRs sidebars */
.history-sidebar,
.tags-sidebar,
.issues-sidebar,
.prs-sidebar,
.patches-sidebar,
.discussions-sidebar,
.docs-sidebar {
  width: 300px;
  border-right: 1px solid var(--border-color);
  background: var(--bg-secondary);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.patches-sidebar .patches-header,
.discussions-sidebar .discussions-header,
.docs-sidebar .docs-header {
  overflow: visible;
}

.history-header,
.tags-header,
.issues-header,
.prs-header,
.docs-header,
.patches-header,
.discussions-header {
  padding: 1rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: nowrap;
  flex-shrink: 0;
  position: relative;
  overflow: visible;
  z-index: 1;
}

.create-patch-button,
.create-discussion-button,
.create-issue-button,
.create-pr-button {
  margin-left: auto;
}

.patches-header h2,
.discussions-header h2,
.docs-header h2,
.prs-header h2,
.issues-header h2,
.history-header h2,
.tags-header h2 {
  margin: 0;
  white-space: nowrap;
  flex-shrink: 0;
}

.patches-content,
.discussions-content {
  padding: 1rem;
  flex: 1;
  overflow-y: auto;
}

.patch-subject,
.discussion-title {
  font-weight: 600;
  color: var(--text-primary);
}

.patch-meta,
.discussion-meta {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-top: 0.5rem;
}

.patch-detail,
.discussion-detail {
  padding: 1rem;
}

.patch-header-detail,
.discussion-header-detail {
  margin-bottom: 1rem;
}

.patch-header-detail h3,
.discussion-header-detail h3 {
  margin: 0 0 0.5rem 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
}

.patch-meta-detail,
.discussion-meta-detail {
  display: flex;
  gap: 1rem;
  align-items: center;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.patch-body {
  margin-top: 1rem;
}

.patch-content {
  margin: 0;
  padding: 0.75rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 0.25rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
  overflow-x: auto;
  white-space: pre-wrap;
  word-wrap: break-word;
  color: var(--text-primary);
}

.commit-list,
.tag-list,
.issue-list,
.pr-list,
.patch-list,
.discussion-list {
  list-style: none;
  padding: 0;
  margin: 0;
  overflow-y: auto;
  flex: 1;
}

.commit-item,
.tag-item,
.issue-item,
.pr-item,
.patch-item,
.discussion-item {
  border-bottom: 1px solid var(--border-color);
}

.patch-item-button,
.discussion-item-button {
  width: 100%;
  padding: 0.75rem 1rem;
  text-align: left;
  background: transparent;
  border: none;
  cursor: pointer;
  color: inherit;
}

.patch-item.selected .patch-item-button,
.discussion-item.selected .discussion-item-button {
  background: var(--accent);
  color: var(--text-on-accent);
}

.issue-item.selected,
.pr-item.selected,
.patch-item.selected,
.discussion-item.selected {
  background: var(--accent);
  color: var(--text-on-accent);
}

.commit-button {
  width: 100%;
  padding: 0;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
}

.commit-hash {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.commit-message {
  font-weight: 500;
  color: var(--text-primary);
}

.commit-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.issue-status,
.pr-status {
  padding: 0.125rem 0.5rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
  font-weight: 500;
}

.issue-status.open,
.pr-status.open {
  background: var(--accent);
  color: var(--accent-text, #ffffff);
}

.create-issue-button,
.create-pr-button,
.create-patch-button,
.create-discussion-button,
.create-reply-button {
  padding: 0.375rem;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--button-primary);
  color: white;
  border: none;
  border-radius: 0.25rem;
  cursor: pointer;
  transition: background 0.2s ease;
}

.create-issue-button:hover,
.create-pr-button:hover,
.create-patch-button:hover,
.create-discussion-button:hover,
.create-reply-button:hover {
  background: var(--button-primary-hover);
}

.create-issue-button .icon,
.create-pr-button .icon,
.create-patch-button .icon,
.create-discussion-button .icon,
.create-reply-button .icon {
  width: 18px;
  height: 18px;
}

.refresh-button {
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 0.25rem;
  cursor: pointer;
  color: var(--text-primary);
}

.verification-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.125rem 0.25rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
}

.verification-badge.verified {
  color: var(--success-text);
}

.verification-badge.unverified {
  color: var(--error-text);
}

.empty {
  padding: 2rem;
  text-align: center;
  color: var(--text-muted);
  flex: 1;
  overflow-y: auto;
}

.empty-state {
  padding: 2rem 2rem 2rem 1rem;
  text-align: left;
  color: var(--text-muted);
}

.empty-state p {
  margin: 0;
  padding-left: 0.5rem;
}

.unsaved-indicator {
  color: var(--warning-text);
  font-size: 0.875rem;
}

.non-maintainer-notice {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.repo-website a {
  color: var(--link-color);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.repo-website a:hover {
  text-decoration: underline;
}