---
tags: [fullscreen, expand]
---
<svg>
  <polyline points="16 4 20 4 20 8" />
  <line x1="14" y1="10" x2="20" y2="4" />
  <polyline points="8 20 4 20 4 16" />
  <line x1="4" y1="20" x2="10" y2="14" />
  <polyline points="16 20 20 20 20 16" />
  <line x1="14" y1="14" x2="20" y2="20" />
  <polyline points="8 4 4 4 4 8" />
  <line x1="4" y1="4" x2="10" y2="10" />
</svg>