/* Toggle button animation */
.toggle-icon {
  transition: transform 0.3s;
}

.toggle-icon.collapsed {
  transform: rotate(180deg);
}

/* Improve sidebar scrolling */
.sidebar::-webkit-scrollbar {
  width: 6px;
}

.sidebar::-webkit-scrollbar-track {
  background: #f1f1f1;
}

.sidebar::-webkit-scrollbar-thumb {
  background: #888;
  border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
  background: #555;
}
.sidebar .nav-link {
  position: relative;
  transition: all 0.3s ease;
  border-radius: 0.5rem;
  margin-bottom: 0.25rem;
}

.sidebar .nav-link:hover {
  background-color: #e9ecef;
  transform: translateX(5px);
}

.sidebar .nav-link.active {
  background-color: #0d6efd;
  color: white !important;
  font-weight: 500;
  box-shadow: 0 2px 4px rgba(13, 110, 253, 0.2);
}

.sidebar .nav-link.active:hover {
  background-color: #0b5ed7;
}
/* Animation for active state */
.sidebar .nav-link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 3px;
  background-color: #0d6efd;
  transform: scaleY(0);
  transition: transform 0.2s;
  border-radius: 0 3px 3px 0;
}

/* Styles for sidebar links */
.sidebar .nav-link {
  color: #4a5568;
  position: relative;
  transition: all 0.3s ease;
  border-radius: 0.5rem;
  margin-bottom: 0.25rem;
  padding: 0.75rem 1rem;
}

.sidebar .nav-link:hover {
  background-color: #edf2f7;
  transform: translateX(5px);
  color: #2d3748;
}

/* Active link styles */
.sidebar .nav-link.active {
  background-color: #0d6efd;
  color: white;
  font-weight: 500;
  box-shadow: 0 2px 4px rgba(49, 130, 206, 0.2);
}

.sidebar .nav-link.active i {
  color: white;
}

/* Left border indicator for active state */
.sidebar .nav-link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 4px;
  background-color: #0d6efd;
  transform: scaleY(0);
  transition: transform 0.2s;
  border-radius: 0 3px 3px 0;
}

/* Icon styles */
.sidebar .nav-link i {
  color: #4a5568;
  transition: color 0.3s ease;
  width: 20px;
  text-align: center;
}

.sidebar .nav-link:hover i {
  color: #2d3748;
}