css grid to pack my layout

src/sprites/dots.svg

@@ -0,0 +1,84 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="30"
+   height="30"
+   viewBox="0 0 7.9374998 7.9375004"
+   version="1.1"
+   id="svg8"
+   inkscape:version="0.92.2 5c3e80d, 2017-08-06"
+   sodipodi:docname="dots.svg">
+  <defs
+     id="defs2" />
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#111111"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="19.909475"
+     inkscape:cx="16.741834"
+     inkscape:cy="10.63598"
+     inkscape:document-units="px"
+     inkscape:current-layer="layer1"
+     showgrid="true"
+     inkscape:showpageshadow="false"
+     units="px"
+     inkscape:window-width="1920"
+     inkscape:window-height="1036"
+     inkscape:window-x="0"
+     inkscape:window-y="0"
+     inkscape:window-maximized="1">
+    <inkscape:grid
+       type="xygrid"
+       id="grid815" />
+  </sodipodi:namedview>
+  <metadata
+     id="metadata5">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title></dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Layer 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     transform="translate(0,-289.06249)">
+    <rect
+       style="opacity:0.051;fill:#ffffff;fill-opacity:1;stroke:none;stroke-width:0.52916664;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
+       id="rect5700"
+       width="0.52916664"
+       height="0.52916664"
+       x="0"
+       y="296.47083" />
+    <rect
+       y="296.47083"
+       x="7.9375"
+       height="0.52916664"
+       width="0.52916664"
+       id="rect5733"
+       style="opacity:0.051;fill:#ffffff;fill-opacity:1;stroke:none;stroke-width:0.52916664;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1" />
+    <rect
+       style="opacity:0.102;fill:#ffffff;fill-opacity:1;stroke:none;stroke-width:0.52916664;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
+       id="rect5735"
+       width="0.52916664"
+       height="0.52916664"
+       x="3.7041667"
+       y="292.50208" />
+  </g>
+</svg>