grid-z-axis-ordering-overlapped-items-006.html (1364B)
1 <!DOCTYPE html> 2 <meta charset="utf-8"> 3 <title>CSS Grid Layout Test: 'z-index' property controls the grid items stacking order</title> 4 <link rel="author" title="Manuel Rego Casasnovas" href="mailto:rego@igalia.com"> 5 <link rel="help" href="http://www.w3.org/TR/css-grid-1/#z-order" title="4.4. Z-axis Ordering: the z-index property"> 6 <link rel="match" href="../reference/grid-filled-blue-yellow-green-overlapped-100px-squares.html"> 7 <meta name="flags" content="ahem"> 8 <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> 9 <style> 10 #grid { 11 display: grid; 12 font: 100px/1 Ahem; 13 grid-template-columns: 25px 25px 25px 25px; 14 grid-template-rows: 25px 25px 25px 25px; 15 } 16 17 #blue { 18 color: blue; 19 z-index: -1; 20 grid-column: 2; 21 grid-row: 2; 22 margin-top: -25px; 23 margin-left: -25px; 24 } 25 26 #yellow { 27 color: yellow; 28 grid-column: 4; 29 grid-row: 4; 30 margin-top: -50px; 31 margin-left: -50px; 32 } 33 34 #green { 35 color: green; 36 z-index: 1; 37 grid-column: 1; 38 grid-row: 1; 39 margin-top: 50px; 40 margin-left: 50px; 41 } 42 </style> 43 <p>Test passes if there are 3 filled squares with the same size, and <strong>green</strong> is overlapping <strong>yellow</strong> which is overlapping <strong>blue</strong>.</p> 44 45 <div id="grid"> 46 <div id="green">G</div> 47 <div id="yellow">Y</div> 48 <div id="blue">B</div> 49 </div>