magnify-fullscreen

<svg fill="currentColor" xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 -960 960 960"><path d="M570-400h60v-90h90v-60h-90v-90h-60v90h-90v60h90v90ZM140-160q-24 0-42-18t-18-42v-520q0-24 18-42t42-18h680q24 0 42 18t18 42v520q0 24-18 42t-42 18H140Zm0-60h680v-520H140v520Zm0 0v-520 520Z"/></svg>

<i class="ti ti-magnify-fullscreen"></i>

ti ti-magnify-fullscreen

<i class="ti ti-036450"></i>

ti ti-036450

<svg aria-hidden="true" focusable="false" fill="currentColor" xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 -960 960 960"><path d="M570-400h60v-90h90v-60h-90v-90h-60v90h-90v60h90v90ZM140-160q-24 0-42-18t-18-42v-520q0-24 18-42t42-18h680q24 0 42 18t18 42v520q0 24-18 42t-42 18H140Zm0-60h680v-520H140v520Zm0 0v-520 520Z"/></svg>

<svg aria-hidden="true" focusable="false" fill="currentColor" xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 -960 960 960"><path d="M570-400h60v-90h90v-60h-90v-90h-60v90h-90v60h90v90ZM140-160q-24 0-42-18t-18-42v-520q0-24 18-42t42-18h680q24 0 42 18t18 42v520q0 24-18 42t-42 18H140Zm0-60h680v-520H140v520Zm0 0v-520 520Z"/></svg>

https://cdn.jsdelivr.net/npm/@ticnob/icons@1/icons/magnify-fullscreen.svg