/* Dark Mode Styles for Jekyll Blog */

/* Dark mode variables */
:root {
  --bg-color: #ffffff;
  --text-color: #333333;
  --accent-color: #007acc;
  --border-color: #e1e1e1;
  --code-bg: #f8f8f8;
  --shadow: rgba(0, 0, 0, 0.1);
}

/* Dark mode variables */
[data-theme="dark"] {
  --bg-color: #1a1a1a;
  --text-color: #e0e0e0;
  --accent-color: #4a9eff;
  --border-color: #333333;
  --code-bg: #2d2d2d;
  --shadow: rgba(0, 0, 0, 0.3);
}

/* Dark mode toggle button */
.dark-mode-toggle {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
  background: var(--bg-color);
  border: 2px solid var(--border-color);
  border-radius: 50px;
  width: 50px;
  height: 50px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  box-shadow: 0 2px 10px var(--shadow);
}

.dark-mode-toggle:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 15px var(--shadow);
}

.dark-mode-toggle svg {
  width: 24px;
  height: 24px;
  fill: var(--text-color);
  transition: all 0.3s ease;
}

/* Apply dark mode styles to body and main content */
[data-theme="dark"] body {
  background-color: var(--bg-color) !important;
  color: var(--text-color) !important;
}

[data-theme="dark"] .page {
  background-color: var(--bg-color) !important;
  color: var(--text-color) !important;
}

[data-theme="dark"] .page__content {
  background-color: var(--bg-color) !important;
  color: var(--text-color) !important;
}

/* Dark mode for navigation */
[data-theme="dark"] .masthead {
  background-color: #2d2d2d !important;
  border-bottom: 1px solid var(--border-color) !important;
}

[data-theme="dark"] .masthead__menu-item a {
  color: var(--text-color) !important;
}

[data-theme="dark"] .masthead__menu-item a:hover {
  color: var(--accent-color) !important;
}

/* Ensure site title in header reflects dark mode text color */
[data-theme="dark"] .site-title {
  color: var(--text-color) !important;
}

[data-theme="dark"] .site-title:hover {
  color: var(--accent-color) !important;
}

/* Minimal Mistakes navigation bar background and interactions */
[data-theme="dark"] .greedy-nav {
  background: var(--bg-color) !important;
}

[data-theme="dark"] .masthead__inner-wrap {
  background: var(--bg-color) !important;
}

[data-theme="dark"] .greedy-nav a {
  color: var(--text-color) !important;
}

[data-theme="dark"] .greedy-nav a:visited {
  color: var(--text-color) !important;
}

[data-theme="dark"] .greedy-nav .visible-links a:before {
  background: var(--accent-color) !important;
}

[data-theme="dark"] .greedy-nav .hidden-links {
  background: var(--bg-color) !important;
  border: 1px solid var(--border-color) !important;
  box-shadow: 0 2px 4px 0 var(--shadow), 0 2px 10px 0 var(--shadow) !important;
}

[data-theme="dark"] .greedy-nav .hidden-links::before {
  border-color: var(--border-color) transparent !important;
}

[data-theme="dark"] .greedy-nav .hidden-links::after {
  border-color: var(--bg-color) transparent !important;
}

[data-theme="dark"] .greedy-nav .hidden-links a {
  color: var(--text-color) !important;
}

[data-theme="dark"] .greedy-nav .hidden-links a:hover {
  color: var(--text-color) !important;
  background: var(--code-bg) !important;
}

/* Hamburger icon lines */
[data-theme="dark"] .navicon,
[data-theme="dark"] .navicon::before,
[data-theme="dark"] .navicon::after {
  background: var(--text-color) !important;
}

[data-theme="dark"] .greedy-nav__toggle:before {
  background-color: var(--bg-color) !important;
}

/* Ensure no unintended background on site title link */
[data-theme="dark"] a.site-title {
  background: transparent !important;
}

/* Dark mode for content areas */
[data-theme="dark"] .page__inner-wrap {
  background-color: var(--bg-color) !important;
}

[data-theme="dark"] .page__content {
  background-color: var(--bg-color) !important;
}

/* Dark mode for headings */
[data-theme="dark"] h1,
[data-theme="dark"] h2,
[data-theme="dark"] h3,
[data-theme="dark"] h4,
[data-theme="dark"] h5,
[data-theme="dark"] h6 {
  color: var(--text-color) !important;
}

/* Dark mode for links */
[data-theme="dark"] a {
  color: var(--accent-color) !important;
}

[data-theme="dark"] a:hover {
  color: #66b3ff !important;
}

/* Dark mode for code blocks */
[data-theme="dark"] code {
  background-color: var(--code-bg) !important;
  color: #f8f8f2 !important;
  border: 1px solid var(--border-color) !important;
}

[data-theme="dark"] pre {
  background-color: var(--code-bg) !important;
  border: 1px solid var(--border-color) !important;
}

[data-theme="dark"] pre code {
  background-color: transparent !important;
  border: none !important;
}

/* Dark mode for blockquotes */
[data-theme="dark"] blockquote {
  border-left: 4px solid var(--accent-color) !important;
  background-color: #2d2d2d !important;
  color: var(--text-color) !important;
}

/* Dark mode for tables */
[data-theme="dark"] table {
  background-color: var(--bg-color) !important;
  color: var(--text-color) !important;
}

[data-theme="dark"] th,
[data-theme="dark"] td {
  border-color: var(--border-color) !important;
  color: var(--text-color) !important;
}

[data-theme="dark"] th {
  background-color: #2d2d2d !important;
}

/* Dark mode for forms */
[data-theme="dark"] input,
[data-theme="dark"] textarea,
[data-theme="dark"] select {
  background-color: var(--code-bg) !important;
  color: var(--text-color) !important;
  border: 1px solid var(--border-color) !important;
}

/* Dark mode for buttons */
[data-theme="dark"] .btn {
  background-color: var(--accent-color) !important;
  color: white !important;
  border: 1px solid var(--accent-color) !important;
}

[data-theme="dark"] .btn:hover {
  background-color: #66b3ff !important;
  border-color: #66b3ff !important;
}

/* Dark mode for sidebar */
[data-theme="dark"] .sidebar {
  background-color: #2d2d2d !important;
  border-right: 1px solid var(--border-color) !important;
}

[data-theme="dark"] .sidebar h3,
[data-theme="dark"] .sidebar h4 {
  color: var(--text-color) !important;
}

/* Dark mode for footer */
[data-theme="dark"] .page__footer {
  background-color: #2d2d2d !important;
  border-top: 1px solid var(--border-color) !important;
  color: var(--text-color) !important;
}

/* Smooth transitions */
* {
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

/* Mobile responsiveness for toggle button */
@media (max-width: 768px) {
  .dark-mode-toggle {
    top: 15px;
    right: 15px;
    width: 45px;
    height: 45px;
  }
  
  .dark-mode-toggle svg {
    width: 20px;
    height: 20px;
  }
}