Scenario We have a grid definition and we want to make it responsive without using media queries. .grid {
display: grid;
grid-template-rows: repeat(4, 100px);
grid-template-columns: repeat(4, minmax(100px, 1fr));
grid-gap: 20px;
} This is the starting point demo. Reponsive CSS Grid - StackBlitz
A polymer project based on @polymer/lit-element.stackblitz.com We we shrink the size of the viewport, we can see that the grid…