/* Sidebar open/close control: panel icon and fully visible boundary placement. */
.sidebar-edge-toggle {
  width: 32px;
  height: 32px;
  padding: 0;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: #73777d;
  box-shadow: none;
  position: fixed;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: visible;
}

.sidebar-edge-toggle svg {
  display: none;
}

.sidebar-edge-toggle::before {
  content: "";
  position: absolute;
  inset: 5px;
  border: 2px solid currentColor;
  border-radius: 5px;
  box-sizing: border-box;
}

.sidebar-edge-toggle::after {
  content: "";
  position: absolute;
  top: 7px;
  bottom: 7px;
  left: 14px;
  width: 2px;
  border-radius: 999px;
  background: currentColor;
}

.sidebar-edge-toggle:hover {
  border: 0;
  background: rgba(15, 23, 42, 0.06);
  color: #4b5563;
  box-shadow: none;
}

.sidebar-edge-toggle:focus-visible {
  outline: 2px solid #94a3b8;
  outline-offset: 2px;
}

.sidebar-edge-toggle.collapse {
  position: fixed;
  top: 12px;
  right: auto;
  left: calc(240px - 16px);
}

.sidebar-edge-toggle.reveal {
  position: fixed;
  top: 12px;
  left: 12px;
}