This is a replication of filesystem style grid selection using modifier keys for multi-select (cmd/ctrl) or range-select (shift) and click and drag to select files within an area. A nice little snippet by Carson Britt
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Tags: #Code, #CSS, #CSS3, #Grid, #HTML, #HTML5, #Javascript, #jQuery, #Resource, #SCSS, #Snippets, #Transition, #Web Design, #Web Development