.page {
  display: flex;
  position: relative;
  flex-direction: column;
  height: 100%;
}
main {
  flex: 1;
  height: 100%;
  overflow: auto;
}
.sidebar {
  background-color: #181818;
  height: 100%;
  overflow-y: auto; 
}
.top-row {
  display: flex;
  height: 3.5rem;
  background-color: rgba(0,0,0,0.4);
  justify-content: space-between;
  align-items: center;
  align-content: center;
}
.top-row-right {
  display: flex;
  align-items: center;
}
.top-row ::deep a, .top-row ::deep .btn-link {
  white-space: nowrap;
  margin-left: 1.5rem;
  text-decoration: none;
}
.top-row ::deep a:hover, .top-row ::deep .btn-link:hover {
  text-decoration: underline;
}
.top-row ::deep a:first-child {
  overflow: hidden;
  text-overflow: ellipsis;
}
@media (max-width: 640.98px) {
  .top-row ::deep a, .top-row ::deep .btn-link {
    margin-left: 0;
  }
}
@media (min-width: 641px) {
  .page {
    flex-direction: row;
  }
  .sidebar {
    width: 200px; 
    height: 100vh;
    position: sticky;
    top: 0;
  }
  .top-row {
    position: sticky;
    top: 0;
    z-index: 1;
  }
  .top-row.auth ::deep a:first-child {
    flex: 1;
    text-align: right;
    width: 0;
  }
  .top-row, article {
    padding-left: 2rem !important;
    padding-right: 1.5rem !important;
  }
}