/* Import fonts - IBM Plex Serif for classic Roman feel with modern tech aesthetic */
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Serif:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600;1,700&family=IBM+Plex+Mono:wght@400;500;600;700&display=swap');

/* GitRepublic Theme - Three Themes: Light, Dark (Purple), and Black */

/* GitRepublic Light Theme */
:root,
[data-theme="light"] {
  /* Light theme colors */
  --royal-plum: #7B1E6D;
  --snow: #FBF7FA;
  --lavender-blush: #EEE6EC;
  --thistle: #D9C8D4;
  --lilac: #C7A0BB;

  /* Light theme semantic colors */
  --bg-primary: var(--snow);
  --bg-secondary: var(--lavender-blush);
  --bg-tertiary: var(--thistle);
  --text-primary: #0a0a0a; /* Darker for better contrast */
  --text-secondary: #2a2a2a; /* Darker for better contrast */
  --text-muted: #4a4a4a; /* Darker for better contrast */
  --border-color: var(--thistle);
  --border-light: var(--lavender-blush);
  --accent: var(--royal-plum);
  --accent-hover: #6a1f4d;
  --accent-light: var(--lilac);
  --accent-text: #ffffff; /* White text for accent backgrounds */
  --link-color: #5a0d4f; /* Darker plum for better contrast on light bg */
  --link-hover: #4a0a3f; /* Even darker for hover */
  --card-bg: #ffffff;
  --card-border: var(--border-color);
  --button-primary: var(--royal-plum);
  --button-primary-hover: var(--accent-hover);
  --button-secondary: #8b5a7a; /* Darker for better contrast */
  --button-secondary-hover: #7a4a6a; /* Even darker for hover */
  --input-bg: #ffffff;
  --input-border: var(--border-color);
  --input-focus: var(--royal-plum);
  --error-bg: #fee2e2;
  --error-text: #7a0a0a; /* Darker for better contrast */
  --success-bg: #d1fae5;
  --success-text: #034a2e; /* Darker for better contrast */
  --warning-bg: #fef3c7;
  --warning-text: #6a3000; /* Darker for better contrast */
}

/* GitRepublic Dark Theme (Purple) - Default */
[data-theme="dark"] {
  /* Dark theme colors - darker versions of the palette */
  --royal-plum: #9a2a7f;
  --snow: #1a1418;
  --lavender-blush: #2a1f26;
  --thistle: #3d2f38;
  --lilac: #5a4452;

  /* Dark theme semantic colors */
  --bg-primary: var(--snow);
  --bg-secondary: var(--lavender-blush);
  --bg-tertiary: var(--thistle);
  --text-primary: #ffffff; /* Brighter for better contrast */
  --text-secondary: #e0e0e0; /* Brighter for better contrast */
  --text-muted: #b0b0b0; /* Brighter for better contrast */
  --border-color: var(--thistle);
  --border-light: var(--lavender-blush);
  --accent: var(--royal-plum);
  --accent-hover: #b84a8a;
  --accent-light: var(--lilac);
  --accent-text: #ffffff; /* White text for accent backgrounds */
  --link-color: #d84ab8; /* Brighter plum for better contrast on dark bg */
  --link-hover: #e85ac8; /* Even brighter for hover */
  --card-bg: var(--lavender-blush);
  --card-border: var(--border-color);
  --button-primary: var(--royal-plum);
  --button-primary-hover: var(--accent-hover);
  --button-secondary: #7a5a6a; /* Adjusted for dark theme */
  --button-secondary-hover: #8a6a7a; /* Lighter for hover */
  --input-bg: var(--lavender-blush);
  --input-border: var(--border-color);
  --input-focus: var(--royal-plum);
  --error-bg: #4a1f1f;
  --error-text: #ff8a8a; /* Brighter for better contrast */
  --success-bg: #1a3a2a;
  --success-text: #6aff9a; /* Brighter for better contrast */
  --warning-bg: #4a3a1f;
  --warning-text: #ffcc44; /* Brighter for better contrast */
}

/* GitRepublic Black Theme - GitHub-style all black */
[data-theme="black"] {
  /* Black theme colors - GitHub-inspired */
  --royal-plum: #9a2a7f;
  --snow: #0d1117; /* GitHub's black background */
  --lavender-blush: #161b22; /* GitHub's slightly lighter black */
  --thistle: #21262d; /* GitHub's border color */
  --lilac: #30363d; /* GitHub's hover color */

  /* Black theme semantic colors */
  --bg-primary: #0d1117; /* Pure black background */
  --bg-secondary: #161b22; /* Slightly lighter for cards */
  --bg-tertiary: #21262d; /* Even lighter for nested elements */
  --text-primary: #f0f6fc; /* GitHub's primary text color */
  --text-secondary: #c9d1d9; /* GitHub's secondary text color */
  --text-muted: #8b949e; /* GitHub's muted text color */
  --border-color: #30363d; /* GitHub's border color */
  --border-light: #21262d; /* Lighter border */
  --accent: var(--royal-plum);
  --accent-hover: #b84a8a;
  --accent-light: #6a3a5a;
  --accent-text: #ffffff;
  --link-color: #58a6ff; /* GitHub's link color */
  --link-hover: #79c0ff; /* GitHub's link hover */
  --card-bg: #161b22; /* GitHub's card background */
  --card-border: #30363d; /* GitHub's card border */
  --button-primary: var(--royal-plum);
  --button-primary-hover: #b84a8a;
  --button-secondary: #21262d; /* GitHub's secondary button */
  --button-secondary-hover: #30363d; /* GitHub's secondary button hover */
  --input-bg: #0d1117; /* GitHub's input background */
  --input-border: #30363d; /* GitHub's input border */
  --input-focus: var(--royal-plum);
  --error-bg: #3d1f1f;
  --error-text: #f85149; /* GitHub's error color */
  --success-bg: #1a3a2a;
  --success-text: #3fb950; /* GitHub's success color */
  --warning-bg: #3d2f1f;
  --warning-text: #d29922; /* GitHub's warning color */
}

/* Base styles */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  font-family: 'IBM Plex Serif', 'Georgia', 'Times New Roman', serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  transition: background-color 0.3s ease, color 0.3s ease;
  line-height: 1.6;
}

/* Monospace font for code */
code, pre, .mono {
  font-family: 'IBM Plex Mono', 'Courier New', monospace;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin: 0;
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }

/* Links */
a {
  color: var(--link-color);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--link-hover);
}

.back-link {
  display: inline-block;
  margin-bottom: 1rem;
  color: var(--link-color);
  text-decoration: none;
  transition: color 0.2s ease;
  font-size: 0.875rem;
}

.back-link:hover {
  color: var(--link-hover);
  text-decoration: underline;
}

/* Layout */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

.container-narrow {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
}

/* Mobile responsive for containers */
@media (max-width: 768px) {
  .container,
  .container-narrow,
  .container-wide {
    padding: 1rem;
  }
}

/* Header and Navigation */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1rem;
  position: relative;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  color: inherit;
  transition: opacity 0.2s ease;
  flex-shrink: 0;
}

.header-logo:hover {
  opacity: 0.8;
}

.main-logo {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.header-logo h1 {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--text-primary);
}

nav {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  flex: 1;
  position: relative;
}

.nav-links {
  grid-column: 2;
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-self: center;
}

.auth-section {
  grid-column: 3;
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 1rem;
}

nav a {
  text-decoration: none;
  color: var(--link-color);
  transition: color 0.2s ease;
}

nav a:hover {
  color: var(--link-hover);
}

/* Buttons */
button, .button {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 0.375rem;
  cursor: pointer;
  font-size: 0.875rem;
  font-family: 'IBM Plex Serif', serif;
  transition: background 0.2s ease, border-color 0.2s ease;
}

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

.btn-primary, .login-button, .save-button, .search-button, .create-file-button, .create-branch-button, .create-tag-button, .create-issue-button, .create-pr-button, .add-comment-btn, .reply-btn {
  background: var(--button-primary);
  color: white;
  border: none;
}

.btn-primary:hover:not(:disabled), .login-button:hover:not(:disabled), .save-button:hover:not(:disabled), .search-button:hover:not(:disabled), .create-file-button:hover, .create-branch-button:hover, .create-tag-button:hover, .create-issue-button:hover, .create-pr-button:hover, .add-comment-btn:hover, .reply-btn:hover {
  background: var(--button-primary-hover);
}

.btn-secondary, .logout-button {
  background: var(--button-secondary);
  color: #ffffff; /* Ensure white text for contrast */
}

.btn-secondary:hover, .logout-button:hover {
  background: var(--button-secondary-hover);
}

.logout-button {
  background: var(--error-text);
}

.logout-button:hover {
  opacity: 0.9;
}

.btn-danger {
  background: var(--error-text);
  color: white;
}

.btn-danger:hover {
  opacity: 0.9;
}

.cancel-button, .cancel-btn {
  padding: 0.5rem 1rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 0.25rem;
  cursor: pointer;
  color: var(--text-primary);
  font-family: 'IBM Plex Serif', serif;
  transition: background 0.2s ease;
}

.cancel-button:hover, .cancel-btn:hover {
  background: var(--bg-secondary);
}

/* Forms */
form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

label, .label {
  font-weight: 500;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  color: var(--text-primary);
}

label small, .label small {
  font-weight: normal;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.checkbox-label {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 0.5rem;
  cursor: pointer;
  user-select: none;
}

.checkbox-label input[type="checkbox"] {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--accent);
  cursor: pointer;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.checkbox-label > span {
  font-weight: 500;
  color: var(--text-primary);
  flex: 1;
}

.checkbox-label small {
  display: block;
  margin-top: 0.25rem;
}

input, textarea, select {
  padding: 0.75rem;
  border: 1px solid var(--input-border);
  border-radius: 0.375rem;
  font-size: 1rem;
  background: var(--input-bg);
  color: var(--text-primary);
  font-family: 'IBM Plex Serif', serif;
  transition: border-color 0.2s ease;
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--input-focus);
}

input:disabled, textarea:disabled, select:disabled {
  background: var(--bg-secondary);
  cursor: not-allowed;
  opacity: 0.6;
}

.input-group {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.input-group input {
  flex: 1;
}

/* URL Preview Styles */
.url-preview-container {
  position: relative;
}

.url-preview {
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 0.5rem;
  z-index: 1000;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  width: 600px;
  max-width: 90vw;
  max-height: 500px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  pointer-events: auto;
}

/* Position preview above if near bottom of viewport */
@media (min-width: 769px) {
  .url-preview-container:last-child .url-preview {
    bottom: 100%;
    top: auto;
    margin-top: 0;
    margin-bottom: 0.5rem;
  }
}

.preview-loading,
.preview-error {
  padding: 1rem;
  text-align: center;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
}

.preview-error {
  background: var(--warning-bg);
  color: var(--warning-text);
  font-size: 0.9rem;
}

.preview-iframe {
  width: 100%;
  height: 400px;
  border: none;
  flex: 1;
  background: white;
}

.preview-url-display {
  padding: 0.5rem 1rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-family: 'IBM Plex Mono', monospace;
  word-break: break-all;
}

@media (max-width: 768px) {
  .url-preview {
    width: calc(100vw - 2rem);
    max-height: 400px;
  }

  .preview-iframe {
    height: 300px;
  }
}

/* Lookup Button Styles */
.lookup-button {
  padding: 0.5rem 0.75rem;
  font-size: 0.9rem;
  background: var(--button-secondary);
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.2s;
  white-space: nowrap;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lookup-button .loading-text {
  font-size: 0.85rem;
}

.icon-small {
  width: 16px;
  height: 16px;
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}

.icon-small svg {
  width: 100%;
  height: 100%;
  color: inherit;
}

.icon-inline {
  width: 14px;
  height: 14px;
  display: inline-block;
  vertical-align: middle;
  margin-right: 0.25rem;
}

.icon-inline svg {
  width: 100%;
  height: 100%;
  color: inherit;
}

.clear-lookup-button img,
.clear-lookup-button svg {
  width: 14px;
  height: 14px;
  display: block;
}

.lookup-button:hover:not(:disabled) {
  background: var(--button-secondary-hover);
}

.lookup-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.lookup-error {
  margin-top: 0.5rem;
  padding: 0.5rem;
  background: var(--error-bg);
  color: var(--error-text);
  border-radius: 4px;
  font-size: 0.9rem;
}

.lookup-results {
  margin-top: 0.5rem;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background: var(--bg-secondary);
  max-height: 300px;
  overflow-y: auto;
}

.lookup-results-header {
  padding: 0.5rem;
  background: var(--bg-tertiary);
  font-weight: 600;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.clear-lookup-button {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.2rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  transition: background 0.2s, color 0.2s;
}

.clear-lookup-button:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.lookup-result-item {
  padding: 0.75rem;
  cursor: pointer;
  border-bottom: 1px solid var(--border-light);
  transition: background 0.2s;
}

.lookup-result-item:hover {
  background: var(--bg-tertiary);
}

.lookup-result-item:last-child {
  border-bottom: none;
}

.lookup-result-item strong {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}

.lookup-result-item small {
  display: block;
  color: var(--text-muted);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.85rem;
}

.lookup-result-item.repo-result,
.lookup-result-item.profile-result {
  padding: 1rem;
}

.result-header {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.result-image {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: 4px;
  flex-shrink: 0;
}

.result-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.result-avatar-placeholder {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--accent);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: bold;
  flex-shrink: 0;
}

.result-info {
  flex: 1;
  min-width: 0;
}

.result-info strong {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
  font-size: 1rem;
}

.result-description {
  margin: 0.5rem 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.result-meta {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

.result-meta small {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.d-tag {
  display: inline-block;
  margin-top: 0.25rem;
  padding: 0.125rem 0.5rem;
  background: var(--bg-tertiary);
  border-radius: 3px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8rem;
}

.npub-display {
  display: block;
  margin-top: 0.5rem;
  word-break: break-all;
}

.result-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.tag-badge {
  display: inline-block;
  padding: 0.125rem 0.5rem;
  background: var(--accent-light);
  color: var(--accent);
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 500;
}

.search-input {
  width: 100%;
  padding: 0.75rem;
  font-size: 1rem;
  border: 1px solid var(--input-border);
  border-radius: 4px;
  background: var(--input-bg);
  color: var(--text-primary);
  font-family: 'IBM Plex Serif', serif;
}

.search-type-select {
  padding: 0.75rem;
  font-size: 1rem;
  border: 1px solid var(--input-border);
  border-radius: 4px;
  background: var(--input-bg);
  color: var(--text-primary);
  font-family: 'IBM Plex Serif', serif;
}

.search-input:focus, .search-type-select:focus {
  outline: none;
  border-color: var(--input-focus);
}

.branch-select {
  padding: 0.5rem;
  border: 1px solid var(--input-border);
  border-radius: 0.25rem;
  background: var(--input-bg);
  color: var(--text-primary);
  font-family: 'IBM Plex Serif', serif;
}

/* Cards */
/* My Repositories Section */
.my-repos-section {
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
}

.my-repos-section h3 {
  margin: 0 0 1rem 0;
  font-size: 1.25rem;
  color: var(--text-primary);
  font-weight: 600;
}

.my-repos-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.repo-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.375rem;
  text-decoration: none;
  color: var(--text-primary);
  transition: all 0.2s ease;
  font-size: 0.9rem;
}

.repo-badge:hover {
  background: var(--bg-secondary);
  border-color: var(--accent);
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.repo-badge-image {
  width: 24px;
  height: 24px;
  object-fit: cover;
  border-radius: 50%;
  flex-shrink: 0;
}

.repo-badge-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.repo-badge-name {
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}

@media (max-width: 768px) {
  .my-repos-section {
    padding: 1rem;
  }
  
  .my-repos-badges {
    gap: 0.5rem;
  }
  
  .repo-badge {
    padding: 0.4rem 0.6rem;
    font-size: 0.85rem;
  }
  
  .repo-badge-name {
    max-width: 150px;
  }
}

.card, .repo-card {
  border: 1px solid var(--card-border);
  border-radius: 0.5rem;
  background: var(--card-bg);
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.card:hover, .repo-card:hover {
  border-color: var(--accent);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.repo-card-banner {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background: var(--bg-secondary);
}

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

.repo-card-content {
  padding: 1.5rem;
}

.repo-card-image, .repo-image {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.repo-item, .code-item {
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 1rem;
  cursor: pointer;
  transition: box-shadow 0.2s, border-color 0.2s;
  background: var(--card-bg);
}

.repo-item:hover, .code-item:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  border-color: var(--accent);
}

/* Messages */
.error, .warning, .success {
  padding: 1rem;
  border-radius: 0.5rem;
  margin: 1rem 0;
}

.error {
  background: var(--error-bg);
  color: var(--error-text);
  border: 1px solid var(--error-text);
}

.warning {
  background: var(--warning-bg);
  border: 1px solid var(--warning-text);
  color: var(--warning-text);
}

.success {
  background: var(--success-bg);
  color: var(--success-text);
  border: 1px solid var(--success-text);
}

.loading, .empty {
  text-align: center;
  padding: 2rem;
  color: var(--text-muted);
}

.no-results {
  text-align: center;
  padding: 2rem;
  color: var(--text-muted);
}

/* Status badges */
.pr-status, .issue-status {
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  font-weight: bold;
  font-size: 0.8rem;
}

.pr-status.open, .issue-status.open {
  background: var(--accent-light);
  color: var(--text-primary); /* Better contrast */
}

.pr-status.closed, .issue-status.closed {
  background: var(--error-bg);
  color: var(--error-text);
}

.pr-status.merged, .issue-status.resolved {
  background: var(--success-bg);
  color: var(--success-text);
}

/* Fork button - ensure it uses primary button style */
.fork-button {
  background: var(--button-primary);
  color: var(--accent-text, #ffffff);
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s ease;
  font-family: 'IBM Plex Serif', serif;
}

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

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

[data-theme="dark"] .fork-button {
  background: var(--button-primary);
  color: #ffffff;
}

.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: 500;
}

[data-theme="dark"] .fork-badge {
  background: var(--accent);
  color: #ffffff;
}

.fork-badge a {
  color: var(--accent-text, #ffffff);
  text-decoration: none;
  font-weight: 500;
}

[data-theme="dark"] .fork-badge a {
  color: #ffffff;
}

.fork-badge a:hover {
  text-decoration: underline;
  opacity: 0.9;
}

.verification-status {
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
  font-weight: 500;
  margin-left: 0.5rem;
}

.verification-status.verified {
  background: var(--success-bg);
  color: var(--success-text);
}

.verification-status.unverified {
  background: var(--error-bg);
  color: var(--error-text);
}

/* Code blocks - consistent dark-gray background in both themes */
code {
  background: var(--bg-secondary);
  padding: 0.125rem 0.25rem;
  border-radius: 0.25rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.875em;
  color: var(--text-primary);
}

pre {
  background: #1e1e1e; /* Consistent dark-gray background */
  color: #d4d4d4; /* Light gray text for good contrast */
  padding: 1rem;
  border-radius: 0.5rem;
  overflow-x: auto;
  margin: 1rem 0;
  border: 1px solid #3a3a3a;
}

pre code {
  background: transparent;
  padding: 0;
  color: inherit;
}

.clone-urls code {
  display: block;
  background: var(--bg-secondary);
  padding: 0.5rem;
  border-radius: 0.25rem;
  margin: 0.25rem 0;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.875rem;
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}

/* Utility classes */
.description {
  color: var(--text-secondary);
  margin: 0.5rem 0;
}

.repo-meta, .repo-description-header {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: 1rem;
}

.repo-description-header {
  margin: 0.25rem 0 0 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.npub, .auth-status {
  color: var(--text-muted);
  font-size: 0.875rem;
}

.user-info {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.docs-link {
  color: var(--link-color);
  text-decoration: none;
  font-size: 1.25rem;
  margin-left: 0.5rem;
  transition: color 0.2s ease;
}

.docs-link:hover {
  color: var(--link-hover);
}

/* Theme toggle button */
.theme-toggle {
  cursor: pointer;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 0.375rem;
  background: var(--card-bg);
  color: var(--text-primary);
  transition: all 0.2s ease;
  font-size: 0.875rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'IBM Plex Serif', serif;
}

.theme-toggle:hover {
  background: var(--bg-secondary);
  border-color: var(--accent);
  color: var(--accent);
}

.theme-toggle:active {
  transform: scale(0.98);
}

.theme-toggle-icon {
  font-size: 1rem;
  line-height: 1;
}

/* Search form */
.search-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

.search-controls {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.results-header {
  margin-bottom: 1.5rem;
}

.results-section {
  margin-bottom: 2rem;
}

.repo-list, .code-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.repo-item h4 {
  margin: 0 0 0.5rem 0;
  color: var(--link-color);
}

.repo-description {
  color: var(--text-secondary);
  margin: 0.5rem 0;
}

.code-file-path {
  font-family: 'IBM Plex Mono', monospace;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.code-repo a {
  color: var(--link-color);
}

.code-repo a:hover {
  color: var(--link-hover);
}

/* Settings form */
.settings-form {
  background: var(--card-bg);
  border-radius: 8px;
  padding: 2rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--border-color);
}

.form-section {
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-color);
}

.form-section:last-of-type {
  border-bottom: none;
}

.help-text {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.array-input {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  align-items: center;
}

.add-button, .remove-button {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background: var(--card-bg);
  cursor: pointer;
  font-size: 0.9rem;
  font-family: 'IBM Plex Serif', serif;
  transition: background 0.2s ease;
}

.add-button {
  color: var(--button-primary);
  border-color: var(--button-primary);
}

.add-button:hover {
  background: var(--accent-light);
}

.remove-button {
  color: var(--error-text);
  border-color: var(--error-text);
}

.remove-button:hover {
  background: var(--error-bg);
}

.form-actions {
  display: flex;
  gap: 1rem;
  justify-content: flex-end;
  margin-top: 2rem;
}

/* Repo header */
.repos-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.search-section {
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.search-bar-container {
  width: 100%;
}

.search-bar-container .search-input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  border: 1px solid var(--border-color);
  border-radius: 0.375rem;
  background: var(--card-bg);
  color: var(--text-primary);
  font-family: 'IBM Plex Serif', serif;
  transition: all 0.2s ease;
}

.search-bar-container .search-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(126, 40, 94, 0.1);
}

.search-bar-container .search-input:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  background: var(--bg-secondary);
}

label.filter-checkbox,
.filter-checkbox {
  display: flex !important;
  flex-direction: row !important;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  user-select: none;
  color: var(--text-primary);
  font-size: 0.9rem;
}

label.filter-checkbox input[type="checkbox"],
.filter-checkbox input[type="checkbox"] {
  cursor: pointer;
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--accent);
  flex-shrink: 0;
  margin: 0;
  display: block;
}

label.filter-checkbox > span,
.filter-checkbox > span {
  display: inline;
  line-height: 1.5;
}

.repos-list {
  display: grid;
  gap: 1.5rem;
}

/* Repository sections */
.repo-section {
  margin-bottom: 3rem;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--card-border);
}

.section-header h3 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 600;
}

.section-badge {
  background: var(--accent);
  color: var(--accent-text);
  padding: 0.25rem 0.75rem;
  border-radius: 1rem;
  font-size: 0.875rem;
  font-weight: 600;
}

.section-description {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-left: auto;
}

/* Visual distinction between registered and local repos */
.repo-card-registered {
  border-left: 4px solid var(--success, #10b981);
}

.repo-card-local {
  border-left: 4px solid var(--warning, #f59e0b);
  background: var(--bg-secondary, rgba(245, 158, 11, 0.05));
}

/* Repo actions */
.repo-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
}

.delete-button,
.register-button {
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid;
}

.delete-button {
  background: var(--error-bg, rgba(239, 68, 68, 0.1));
  color: var(--error, #ef4444);
  border-color: var(--error, #ef4444);
}

.delete-button:hover:not(:disabled) {
  background: var(--error, #ef4444);
  color: white;
}

.delete-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.register-button {
  background: var(--accent);
  color: var(--accent-text, white);
  border: 1px solid var(--accent);
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  display: inline-block;
}

.register-button:hover {
  opacity: 0.9;
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.repo-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.5rem;
  gap: 1rem;
}

.repo-header-text {
  flex: 1;
}

.header-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
}

.repo-title-section {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Auth section */
.auth-section {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Code repo link */
.code-repo {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* All pages use the same container width for consistency */

/* Highlight.js Syntax Highlighting - Consistent dark-gray background */
.hljs {
  background: #1e1e1e !important; /* Consistent dark-gray background in both themes */
  color: #d4d4d4 !important; /* Light gray text for good contrast */
  border: 1px solid #3a3a3a;
  border-radius: 4px;
  padding: 1rem;
  overflow-x: auto;
}

/* Syntax highlighting colors - high contrast for dark-gray background */
.hljs-comment,
.hljs-quote {
  color: #6a9955; /* Green comments - good contrast */
  font-style: italic;
}

.hljs-keyword,
.hljs-selector-tag,
.hljs-subst {
  color: #c586c0; /* Purple/magenta keywords - good contrast */
  font-weight: 500;
}

.hljs-number,
.hljs-literal {
  color: #b5cea8; /* Light green numbers - good contrast */
  font-weight: 500;
}

.hljs-variable,
.hljs-template-variable,
.hljs-tag .hljs-attr {
  color: #9cdcfe; /* Light blue variables - good contrast */
}

.hljs-string,
.hljs-doctag {
  color: #ce9178; /* Orange strings - good contrast */
}

.hljs-title,
.hljs-section,
.hljs-selector-id {
  color: #dcdcaa; /* Yellow titles - good contrast */
  font-weight: 600;
}

.hljs-type,
.hljs-class .hljs-title {
  color: #4ec9b0; /* Cyan types - good contrast */
  font-weight: 500;
}

.hljs-tag,
.hljs-name,
.hljs-attribute {
  color: #569cd6; /* Blue tags - good contrast */
}

.hljs-regexp,
.hljs-link {
  color: #d16969; /* Red regexp - good contrast */
}

.hljs-symbol,
.hljs-bullet {
  color: #dcdcaa; /* Yellow symbols - good contrast */
}

.hljs-built_in,
.hljs-builtin-name {
  color: #4ec9b0; /* Cyan built-ins - good contrast */
}

.hljs-meta {
  color: #808080; /* Gray meta - good contrast */
}

.hljs-deletion {
  background: #4a1f1f; /* Dark red background */
  color: #ff8a8a; /* Light red text */
}

.hljs-addition {
  background: #1a3a2a; /* Dark green background */
  color: #6aff9a; /* Light green text */
}

.hljs-emphasis {
  font-style: italic;
}

.hljs-strong {
  font-weight: 600;
}

/* Code blocks use consistent dark-gray background in both themes */
/* All syntax highlighting colors are optimized for #1e1e1e background */