diff --git a/assets/icons/collapse.svg b/assets/icons/collapse.svg
index f796218..d613953 100644
--- a/assets/icons/collapse.svg
+++ b/assets/icons/collapse.svg
@@ -1 +1,43 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 18 18" xml:space="preserve"><path fill="none" stroke="#263238" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="4.002" d="M1.5 4.8v8.5l7 4.2 7-4.2V4.8L8.5.5zm7 4.2v8.5"/><path fill="none" stroke="#263238" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="4.002" d="m1.5 4.8 7 4.2 7-4.2"/></svg>
\ No newline at end of file
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   viewBox="0 0 18 18"
+   xml:space="preserve"
+   version="1.1"
+   id="svg4"
+   sodipodi:docname="collapse.svg"
+   inkscape:version="1.1 (c68e22c387, 2021-05-23)"
+   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"><defs
+     id="defs8" /><sodipodi:namedview
+     id="namedview6"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     showgrid="true"
+     inkscape:zoom="43.277778"
+     inkscape:cx="9.0231065"
+     inkscape:cy="9"
+     inkscape:window-width="1920"
+     inkscape:window-height="1137"
+     inkscape:window-x="-8"
+     inkscape:window-y="156"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="svg4"><inkscape:grid
+       type="xygrid"
+       id="grid825" /></sodipodi:namedview><path
+     fill="none"
+     stroke="#838383"
+     stroke-linecap="round"
+     stroke-linejoin="round"
+     stroke-miterlimit="10"
+     d="M 14,12.499979 9,7.4999793 4,12.499979"
+     id="path2"
+     style="stroke:#263238;stroke-opacity:1" /><path
+     style="fill:none;stroke:#263238;stroke-width:1px;stroke-linecap:round;stroke-linejoin:miter;stroke-opacity:1"
+     d="M 4,4.5 H 14"
+     id="path950" /></svg>
diff --git a/assets/icons/expand.svg b/assets/icons/expand.svg
index f796218..670974c 100644
--- a/assets/icons/expand.svg
+++ b/assets/icons/expand.svg
@@ -1 +1,43 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 18 18" xml:space="preserve"><path fill="none" stroke="#263238" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="4.002" d="M1.5 4.8v8.5l7 4.2 7-4.2V4.8L8.5.5zm7 4.2v8.5"/><path fill="none" stroke="#263238" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="4.002" d="m1.5 4.8 7 4.2 7-4.2"/></svg>
\ No newline at end of file
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   viewBox="0 0 18 18"
+   xml:space="preserve"
+   version="1.1"
+   id="svg4"
+   sodipodi:docname="expand.svg"
+   inkscape:version="1.1 (c68e22c387, 2021-05-23)"
+   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"><defs
+     id="defs8" /><sodipodi:namedview
+     id="namedview6"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     showgrid="true"
+     inkscape:zoom="43.277778"
+     inkscape:cx="9.0231065"
+     inkscape:cy="9"
+     inkscape:window-width="1920"
+     inkscape:window-height="1137"
+     inkscape:window-x="-8"
+     inkscape:window-y="156"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="svg4"><inkscape:grid
+       type="xygrid"
+       id="grid825" /></sodipodi:namedview><path
+     fill="none"
+     stroke="#838383"
+     stroke-linecap="round"
+     stroke-linejoin="round"
+     stroke-miterlimit="10"
+     d="m 14,7.5 -5,5 -5,-5"
+     id="path2"
+     style="stroke:#263238;stroke-opacity:1" /><path
+     style="fill:none;stroke:#263238;stroke-width:1px;stroke-linecap:round;stroke-linejoin:miter;stroke-opacity:1"
+     d="M 4,4.5 H 14"
+     id="path950" /></svg>
diff --git a/assets/icons/flat_list.svg b/assets/icons/flat_list.svg
index f796218..efe748d 100644
--- a/assets/icons/flat_list.svg
+++ b/assets/icons/flat_list.svg
@@ -1 +1,48 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 18 18" xml:space="preserve"><path fill="none" stroke="#263238" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="4.002" d="M1.5 4.8v8.5l7 4.2 7-4.2V4.8L8.5.5zm7 4.2v8.5"/><path fill="none" stroke="#263238" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="4.002" d="m1.5 4.8 7 4.2 7-4.2"/></svg>
\ No newline at end of file
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   viewBox="0 0 18 18"
+   xml:space="preserve"
+   version="1.1"
+   id="svg6"
+   sodipodi:docname="flat_list.svg"
+   inkscape:version="1.1 (c68e22c387, 2021-05-23)"
+   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"><defs
+     id="defs10" /><sodipodi:namedview
+     id="namedview8"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     showgrid="true"
+     inkscape:zoom="43.277778"
+     inkscape:cx="9.0231065"
+     inkscape:cy="9"
+     inkscape:window-width="1920"
+     inkscape:window-height="1137"
+     inkscape:window-x="-8"
+     inkscape:window-y="156"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="svg6"><inkscape:grid
+       type="xygrid"
+       id="grid827" /></sodipodi:namedview><path
+     style="fill:none;stroke:#263238;stroke-width:1px;stroke-linecap:round;stroke-linejoin:miter;stroke-opacity:1"
+     d="m 3.5,4.5 h 11"
+     id="path862"
+     sodipodi:nodetypes="cc" /><path
+     style="fill:none;stroke:#263238;stroke-width:1px;stroke-linecap:round;stroke-linejoin:miter;stroke-opacity:1"
+     d="m 3.5,7.5 h 11"
+     id="path862-1"
+     sodipodi:nodetypes="cc" /><path
+     style="fill:none;stroke:#263238;stroke-width:1px;stroke-linecap:round;stroke-linejoin:miter;stroke-opacity:1"
+     d="m 3.5,10.5 h 11"
+     id="path862-13"
+     sodipodi:nodetypes="cc" /><path
+     style="fill:none;stroke:#263238;stroke-width:1px;stroke-linecap:round;stroke-linejoin:miter;stroke-opacity:1"
+     d="m 3.5,13.5 h 11"
+     id="path862-4"
+     sodipodi:nodetypes="cc" /></svg>
diff --git a/assets/icons/tree_view.svg b/assets/icons/tree_view.svg
index f796218..5bbcb38 100644
--- a/assets/icons/tree_view.svg
+++ b/assets/icons/tree_view.svg
@@ -1 +1,52 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 18 18" xml:space="preserve"><path fill="none" stroke="#263238" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="4.002" d="M1.5 4.8v8.5l7 4.2 7-4.2V4.8L8.5.5zm7 4.2v8.5"/><path fill="none" stroke="#263238" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="4.002" d="m1.5 4.8 7 4.2 7-4.2"/></svg>
\ No newline at end of file
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   viewBox="0 0 18 18"
+   xml:space="preserve"
+   version="1.1"
+   id="svg6"
+   sodipodi:docname="tree_view.svg"
+   inkscape:version="1.1 (c68e22c387, 2021-05-23)"
+   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"><defs
+     id="defs10" /><sodipodi:namedview
+     id="namedview8"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     showgrid="true"
+     inkscape:zoom="43.277778"
+     inkscape:cx="9.0231065"
+     inkscape:cy="9"
+     inkscape:window-width="1920"
+     inkscape:window-height="1137"
+     inkscape:window-x="-8"
+     inkscape:window-y="156"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="svg6"><inkscape:grid
+       type="xygrid"
+       id="grid827" /></sodipodi:namedview><path
+     style="fill:none;stroke:#263238;stroke-width:1px;stroke-linecap:round;stroke-linejoin:miter;stroke-opacity:1"
+     d="m 3.5,4.5 h 11"
+     id="path862"
+     sodipodi:nodetypes="cc" /><path
+     style="fill:none;stroke:#263238;stroke-width:1px;stroke-linecap:round;stroke-linejoin:miter;stroke-opacity:1"
+     d="m 7,5 v 8.5"
+     id="path862-8"
+     sodipodi:nodetypes="cc" /><path
+     style="fill:none;stroke:#263238;stroke-width:1px;stroke-linecap:round;stroke-linejoin:miter;stroke-opacity:1"
+     d="m 7,7.5 h 7.5"
+     id="path862-1"
+     sodipodi:nodetypes="cc" /><path
+     style="fill:none;stroke:#263238;stroke-width:1px;stroke-linecap:round;stroke-linejoin:miter;stroke-opacity:1"
+     d="m 7,10.5 h 7.5"
+     id="path862-13"
+     sodipodi:nodetypes="cc" /><path
+     style="fill:none;stroke:#263238;stroke-width:1px;stroke-linecap:round;stroke-linejoin:miter;stroke-opacity:1"
+     d="m 7,13.5 h 7.5"
+     id="path862-4"
+     sodipodi:nodetypes="cc" /></svg>
diff --git a/website/o3dv/css/O3DVIcons/O3DVIcons.woff b/website/o3dv/css/O3DVIcons/O3DVIcons.woff
index 551669e..b4fe594 100644
Binary files a/website/o3dv/css/O3DVIcons/O3DVIcons.woff and b/website/o3dv/css/O3DVIcons/O3DVIcons.woff differ
diff --git a/website/o3dv/css/icons.css b/website/o3dv/css/icons.css
index 7e482de..a8c4eb0 100644
--- a/website/o3dv/css/icons.css
+++ b/website/o3dv/css/icons.css
@@ -1,6 +1,6 @@
 @font-face {
     font-family: "O3DVIcons";
-    src: url("O3DVIcons/O3DVIcons.woff?45cf3bb91600f61daa0fca4c07103488") format("woff");
+    src: url("O3DVIcons/O3DVIcons.woff?24e3cf024c0a013e23e536baef079fe1") format("woff");
 }
 
 i[class^="icon-"]:before, i[class*=" icon-"]:before {