Adding missing icons.

public/img/down.svg

@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   width="120"
+   height="120"
+   viewBox="0 0 120 120"
+   version="1.1"
+   id="svg5"
+   inkscape:version="1.2.2 (b0a8486541, 2022-12-01)"
+   sodipodi:docname="down.svg"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg">
+  <sodipodi:namedview
+     id="namedview7"
+     pagecolor="#ffffff"
+     bordercolor="#000000"
+     borderopacity="0.25"
+     inkscape:showpageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1"
+     inkscape:document-units="px"
+     showgrid="false"
+     inkscape:zoom="6.5166667"
+     inkscape:cx="60.076726"
+     inkscape:cy="60"
+     inkscape:window-width="1920"
+     inkscape:window-height="1011"
+     inkscape:window-x="0"
+     inkscape:window-y="0"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="layer1" />
+  <defs
+     id="defs2" />
+  <g
+     inkscape:label="Layer 1"
+     inkscape:groupmode="layer"
+     id="layer1">
+    <path
+       style="fill:#000000;stroke:#000000;stroke-width:0.3;stroke-opacity:0.989184"
+       d="m 59.377941,119.61337 c 60.772059,-47.312578 0,0 60.772059,-47.312578 L 55.366699,72.626022 0.15000001,72.146739 c 59.22794099,47.466631 0,0 59.22794099,47.466631 z"
+       id="path236"
+       sodipodi:nodetypes="ccccc" />
+    <path
+       style="fill:#000000;stroke:#000000;stroke-width:0.3;stroke-opacity:0.989184"
+       d="M 47.419619,110.0297 71.442857,110.22053 71.901575,0 H 47.178309 Z"
+       id="path442"
+       sodipodi:nodetypes="ccccc" />
+  </g>
+</svg>

public/img/up.svg

@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   width="120"
+   height="120"
+   viewBox="0 0 120 120"
+   version="1.1"
+   id="svg5"
+   inkscape:version="1.2.2 (b0a8486541, 2022-12-01)"
+   sodipodi:docname="up.svg"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg">
+  <sodipodi:namedview
+     id="namedview7"
+     pagecolor="#ffffff"
+     bordercolor="#000000"
+     borderopacity="0.25"
+     inkscape:showpageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1"
+     inkscape:document-units="px"
+     showgrid="false"
+     inkscape:zoom="6.5166667"
+     inkscape:cx="58.695652"
+     inkscape:cy="60"
+     inkscape:window-width="1920"
+     inkscape:window-height="1011"
+     inkscape:window-x="0"
+     inkscape:window-y="0"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="layer1" />
+  <defs
+     id="defs2" />
+  <g
+     inkscape:label="Layer 1"
+     inkscape:groupmode="layer"
+     id="layer1">
+    <g
+       id="g468"
+       transform="rotate(-178.39851,60.155369,59.830346)">
+      <path
+         style="fill:#000000;stroke:#000000;stroke-width:0.3;stroke-opacity:0.989184"
+         d="M 60.917653,119.66276 120.60139,69.385224 C 0.15000001,72.146739 205.76216,67.198994 0.15000001,72.146739 Z"
+         id="path236"
+         sodipodi:nodetypes="cccc" />
+      <path
+         style="fill:#000000;stroke:#000000;stroke-width:0.3;stroke-opacity:0.989184"
+         d="M 47.419619,110.0297 71.442857,110.22053 70.78275,-0.65994635 47.178309,0 Z"
+         id="path442"
+         sodipodi:nodetypes="ccccc" />
+    </g>
+  </g>
+</svg>