.md-header__button.md-logo {
  margin: 0;
  padding: 0;
}
.md-header__button.md-logo img,
.md-header__button.md-logo svg {
  height: 3rem;
  width: 3rem;
}

/* Custom header styles */
.md-typeset h1 {
  font-size: 2rem !important;
}

.md-typeset h2 {
  font-size: 1.5rem !important;
  color: rgb(168, 114, 47) !important;
  font-weight: 400 !important;
}

.md-typeset h3 {
  font-size: 1.25rem !important;
  color: rgb(202, 111, 0) !important;
  font-weight:  300 !important;
}

.md-typeset h4 {
  font-size: 1.1rem !important;
  color: rgb(255, 186, 101) !important;
  font-weight: 200 !important;
}

/* Custom table border color */
.md-typeset table, .md-typeset th, .md-typeset td {
  border: 1px solid silver !important; /* Use a brownish color similar to h2 */
}

/* Custom horizontal rule color */
.md-typeset hr {
  border: none;
  border-top: 2px solid silver;
}

/* Video container styles */
.video-container {
  position: relative;
  width: 100%;
  margin: 1.5rem 0;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.video-container iframe {
  display: block;
  width: 100%;
  border: none;
}

/* Timestamp link styles */
.md-typeset a[href*="seekYouTubeVideo"] {
  display: inline-block;
  padding: 0.5rem 1rem;
  margin: 0.35rem 0.35rem 0.35rem 0;
  background-color: rgb(207, 130, 50);
  color: white;
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.3s ease;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
}

.md-typeset a[href*="seekYouTubeVideo"]:hover {
  background-color: rgb(168, 114, 47);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(207, 130, 50, 0.4);
}

.md-typeset a[href*="seekYouTubeVideo"]:active {
  transform: translateY(0);
}

/* Prevent JavaScript links from showing browser URL */
.md-typeset a[href^="javascript:"] {
  cursor: pointer;
}

/* Timestamps container */
.timestamps {
  padding: 1rem;
  margin: 1rem 0;
  background-color: #f5f5f5;
  border-left: 4px solid rgb(207, 130, 50);
  border-radius: 4px;
  font-style: italic;
  color: #666;
  cursor: help;
}

/* Responsive video containers */
@media (max-width: 768px) {
  .video-container iframe {
    height: 300px;
  }

  .md-typeset a[data-time] {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
    margin: 0.2rem 0.2rem;
  }
}