.sidebar {
  width: 240px;
  background: #fff;
  color: #151715;
  padding: 20px 10px;
  box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
  border-radius: 4px;
  transition: transform 0.3s ease;
  z-index: 1001;
  overflow-y: auto;
  border-left: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  height: auto;
  margin-top: 60px;
  margin-left: auto;
  margin-right: 20px;
}

/* Sidebar list */
.sidebar ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar ul li {
  margin: 12px 0;
}

.sidebar ul li a {
  display: block;
  padding: 10px 15px;
  color: #151715;
  text-decoration: none;
  border-radius: 6px;
  transition: background 0.2s, transform 0.2s;
  font-weight: 500;
}

.sidebar ul li a:hover {
  background-color: rgba(0, 0, 0, 0.05);
  transform: translateX(-5px);
}

.sidebar ul li a.active {
  background-color: #1abc9c;
  color: #fff;
}

/* === Mobile View (Sidebar from left) === */
@media (max-width: 768px) {
  .sidebar {
    position: fixed;
    top: 60px;
    left: 0;
    right: auto;
    transform: translateX(-100%);
    height: calc(100% - 80px); /* 60px header + 20px bottom gap */
    background-color: #fff;
    margin: 0;
    border-radius: 0 10px 10px 0;
    z-index: 1001;
  }

  .sidebar.active {
    transform: translateX(0);
  }

  .sidebar ul li a {
    padding: 14px 20px;
    font-size: 16px;
  }
}

/* Overlay for mobile */
.sidebar-overlay {
  display: none;
}

@media (max-width: 768px) {
  .sidebar-overlay {
    display: block;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1000;
  }

  .sidebar:not(.active) ~ .sidebar-overlay {
    display: none;
  }
}