/* Sidebar Base Styles */

/* === Main Sidebar Container === */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 80px;
  background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
  border-right: 1px solid rgba(0, 0, 0, 0.06);
  display: flex;
  flex-direction: column;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1000;
  overflow: hidden;
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.06);
}

.sidebar:hover {
  width: 280px;
}

html.dark-mode .sidebar {
  background: linear-gradient(180deg, #1e1e1e 0%, #252525 100%);
  border-right-color: rgba(255, 255, 255, 0.1);
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.4);
}

/* === Sidebar Divider === */
.sidebar-divider {
  height: 1px;
  background: linear-gradient(
    to right,
    transparent 0%,
    rgba(0, 0, 0, 0.08) 50%,
    transparent 100%
  );
  border: none;
  margin: 0.75rem 0;
  transition: all 0.3s ease;
}

html.dark-mode .sidebar-divider {
  background: linear-gradient(
    to right,
    transparent 0%,
    rgba(255, 255, 255, 0.1) 50%,
    transparent 100%
  );
}