.menu-years,
.menu-months,
.menu-posts {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.menu-year {
  margin-bottom: 1em;
}

.year-label {
  font-weight: bold;
  font-size: 1.2em;
  display: block;
  margin-bottom: 0.5em;
}

.menu-month {
  margin-left: 1em;
  margin-bottom: 0.5em;
}

.month-label {
  font-weight: normal;
  display: block;
  margin-bottom: 0.3em;
}

.menu-posts {
  margin-left: 1em;
}

.menu-posts li {
  margin-bottom: 0.3em;
}

.menu-posts a {
  text-decoration: none;
  color: #007bff;
}

.menu-posts a:hover {
  text-decoration: underline;
}