.mega-folder-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: .6rem;
  background: var(--panel-2);
}
.mega-folder-link img { display: block; width: 28px; height: 28px; object-fit: contain; }
.mega-folder-link:hover { border-color: var(--accent); }
.mega-folder-link:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }