.sidebar {
  display: flex;
  top: 0;
  left: 0;
  width: 280px;
  height: 100%;
  background-color: var(--background-dark);
  box-shadow: 2px 0 10px rgba(0, 0, 0, 0.3);
  border-right: 1px solid #404040;
  flex-direction: column;
}


.sidebar-content {
  flex: 1;
}


.sidebar-header {
  padding: 1.5rem;
  border-bottom: 1px solid #404040;
  background-color: #333333;
}

.sidebar-title {
  margin: 0;
  font-size: 1.25rem;
  color: var(--text-dark);
}

.sidebar-nav {
  padding: 1rem 0;
}

.sidebar-bottom {
  padding: 0;
  border-top: 1px solid #404040;
  margin-top: auto;
}


.sidebar-link {
  display: block;
  padding: 0.75rem 1.5rem;
  color: var(--text-dark);
  text-decoration: none;
  transition: all 0.2s ease;
  border-left: 3px solid transparent;
}

.sidebar-link:hover {
  background-color: #333333;
  border-left-color: var(--links-main-color);
  color: var(--links-main-color);
}


.logout-button {
  display: block;
  width: 100%;
  padding: 0.75rem 1.5rem;
  background: none;
  border: none;
  text-align: left;
  font-family: inherit;
  font-size: inherit;
  color: var(--text-dark);
  text-decoration: none;
  cursor: pointer;
  transition: color 0.2s ease;
  border-left: 3px solid transparent;
}

.logout-button:hover {
  color: var(--accent-color-alternative);
  background-color: #333333;
  border-left-color: var(--accent-color-alternative);
}