/* css styles */

.onion-term {
  position: relative;
  display: inline-block;
  cursor: help;
  margin-left: 4px;
  vertical-align: middle;
}

.onion-term .onion-tooltip {
  left: 50%;
  transform: translateX(-50%);
  bottom: 135%;
}

.onion-tooltip {
  visibility: hidden;
  width: 240px;
  background-color: #222;
  color: #fff;
  text-align: left;
  border-radius: 8px;
  padding: 14px 16px 12px 16px;
  position: absolute;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.25s;
  box-shadow: 0 4px 16px rgba(0,0,0,0.18);
  font-size: 0.98em;
  line-height: 1.5;
}

.onion-tooltip::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -6px;
  border-width: 6px;
  border-style: solid;
  border-color: #222 transparent transparent transparent;
}

.onion-term:hover .onion-tooltip {
  visibility: visible;
  opacity: 1;
}

.onion-tooltip h4 {
  margin: 0 0 8px 0;
  color: #ffd700;
  font-weight: bold;
  font-size: 1.08em;
}

.onion-tooltip p {
  margin: 6px 0 0 0;
  font-size: 0.97em;
  font-weight: normal;
  color: #fff;
}

.onion-tooltip p strong {
  color: #ffd700;
  font-weight: 600;
}

/* Light/Dark mode toggle styles */
.switch {
  position: relative;
  display: inline-block;
  width: 38px;
  height: 22px;
}
.switch input {display:none;}
.slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: #87ceeb; /* sky blue for day */
  transition: .4s, background-color 1.2s cubic-bezier(0.4,0,0.2,1);
  border-radius: 22px;
}

body.dark-mode .slider {
  background-color: #a259e6 !important;
}

.slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: #222;
}
input:checked + .slider:before {
  transform: translateX(16px);
}

body.dark-mode {
  background: #181818 !important;
  color: #e0e0e0 !important;
}
body.dark-mode .navbar, body.dark-mode .nav {
  background: #232323 !important;
}
body.dark-mode a { color: #ffd700; }
body.dark-mode .onion-tooltip { background: #333; color: #ffd700; }

body {
  background: #fffced !important;
}

.post-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2em;
  margin: 2em 0;
}

.post-card {
  display: flex;
  flex-direction: column;
  background: #fffced;
  border-radius: 18px;
  box-shadow: 0 2px 12px rgba(51, 118, 82, 0.08);
  text-decoration: none;
  color: #222;
  transition: box-shadow 0.2s, transform 0.2s;
  border: 1.5px solid #e0e0d0;
  overflow: hidden;
  min-width: 0;
}
.post-card:hover {
  box-shadow: 0 6px 24px rgba(51, 118, 82, 0.18);
  transform: translateY(-2px) scale(1.01);
  border-color: #337652;
}
.post-card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  background: #eee;
  border-bottom: 1px solid #e0e0d0;
}
.post-card-content {
  padding: 1.2em 1.2em 1em 1.2em;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
}
.post-card-content h2 {
  margin-top: 0;
  margin-bottom: 0.3em;
  font-size: 1.15em;
  color: #337652;
}
.post-card-content p {
  margin: 0 0 0.5em 0;
  color: #444;
  flex: 1 1 auto;
}
.post-date {
  font-size: 0.95em;
  color: #888;
  font-style: italic;
  margin-top: auto;
}

/* Gradual background color transition */
body, body.dark-mode {
  transition: background 1.2s cubic-bezier(0.4,0,0.2,1), color 1.2s cubic-bezier(0.4,0,0.2,1);
}

/* Add smooth transition to navbar and nav for mode switching */
.navbar, .nav {
  transition: background 1.2s cubic-bezier(0.4,0,0.2,1), color 1.2s cubic-bezier(0.4,0,0.2,1);
}

/* Selected tab color in dark mode */
body.dark-mode .navbar .active, body.dark-mode .nav .active {
  color: #a259e6 !important;
}

.about-image-light, .about-image-dark {
  transition: opacity 1.2s cubic-bezier(0.4,0,0.2,1) !important;
  opacity: 1;
}
body.dark-mode .about-image-light {
  opacity: 0 !important;
}
body.dark-mode .about-image-dark {
  opacity: 1 !important;
}
body:not(.dark-mode) .about-image-dark {
  opacity: 0 !important;
}

.quarto-navbar-tools {
  display: flex !important;
  align-items: center !important;
  gap: 24px !important;
  flex-direction: row !important;
}

.quarto-navbar-tools > * {
  margin: 0 !important;
  padding: 0 !important;
  vertical-align: middle !important;
  display: flex;
  align-items: center;
}

/* Remove duplicate search icons if present */
.quarto-navbar-tools .quarto-navigation-tool[aria-label="Search"] ~ .quarto-navigation-tool[aria-label="Search"] {
  display: none !important;
}