.layout {
  display: grid;
  grid-template-areas: "sidebar main";
  grid-template-columns: min-content 1fr;
}

.layout-sidebar {
  grid-area: sidebar;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: auto;
}

.layout-main {
  grid-area: main;
  position: relative;
  min-width: 0;
}