.youtube-thumb {
    width: 128px;
}

.title-link {
    font-weight: bold;
    color:darkslategray;
}

.title-link:hover {
    font-weight: bold;
    color: cadetblue;
}

/* For dark mode */
[data-theme="dark"] .title-link, .theme-dark a,
[data-theme="dark"] .title-link:visited, .theme-dark a:visited,
[data-theme="dark"] .title-link:hover, .theme-dark a:hover,
[data-theme="dark"] .title-link:focus, .theme-dark a:focus,
[data-theme="dark"] .title-link:active, .theme-dark a:active {
  color: #cccccc; /* Replace with your desired color for dark mode */
  font-weight: bold;
}