Gtk-4: Fix popovers style

Related to https://github.com/EliverLara/Sweet-kde/issues/24

.gitignore

@@ -10,5 +10,6 @@ gnome-shell/dark-and-white/
 gnome-shell/dark/
 gnome-shell/light/
 
-
 install.sh
+*.tar
+

assets/close_unfocused.svg

@@ -14,10 +14,7 @@
    id="svg2"
    version="1.1"
    inkscape:version="0.92.3 (2405546, 2018-03-11)"
-   sodipodi:docname="close_unfocused.svg"
-   inkscape:export-filename="/home/lara/github/Sweet/assets/close_unfocused.png"
-   inkscape:export-xdpi="112"
-   inkscape:export-ydpi="112">
+   sodipodi:docname="close_unfocused.svg">
   <defs
      id="defs4" />
   <sodipodi:namedview
@@ -27,9 +24,9 @@
      borderopacity="1.0"
      inkscape:pageopacity="0.0"
      inkscape:pageshadow="2"
-     inkscape:zoom="85.933385"
-     inkscape:cx="0.56242866"
-     inkscape:cy="8.8272216"
+     inkscape:zoom="24.366357"
+     inkscape:cx="3.4792551"
+     inkscape:cy="7.2127605"
      inkscape:document-units="px"
      inkscape:current-layer="g4197"
      showgrid="true"
@@ -38,11 +35,10 @@
      fit-margin-right="0"
      fit-margin-bottom="0"
      inkscape:window-width="1366"
-     inkscape:window-height="713"
+     inkscape:window-height="707"
      inkscape:window-x="0"
      inkscape:window-y="25"
-     inkscape:window-maximized="1"
-     inkscape:document-rotation="0" />
+     inkscape:window-maximized="1" />
   <metadata
      id="metadata7">
     <rdf:RDF>
@@ -76,18 +72,14 @@
              id="g4197">
             <path
                id="path4199"
-               style="fill:#252528;fill-opacity:1;fill-rule:evenodd;stroke:none"
-               d="m 399.0119,-25.290703 c 236.063,0 427.43,191.363693 427.43,427.429693 0,236.059 -191.367,427.426 -427.43,427.426 -236.062,0 -427.429474,-191.367 -427.429474,-427.426 0,-236.066 191.367474,-427.429693 427.429474,-427.429693"
-               inkscape:connector-curvature="0"
-               inkscape:export-xdpi="124.22228"
-               inkscape:export-ydpi="124.22228" />
+               style="fill:#5b5c63;fill-opacity:1;fill-rule:evenodd;stroke:none"
+               d="m 401.01486,-37.584555 c 236.063,0 427.43,191.363695 427.43,427.429695 0,236.059 -191.367,427.426 -427.43,427.426 -236.062,0 -427.429467,-191.367 -427.429467,-427.426 0,-236.066 191.367467,-427.429695 427.429467,-427.429695"
+               inkscape:connector-curvature="0" />
             <path
                id="path4201"
-               style="fill:#252528;fill-opacity:1;fill-rule:evenodd;stroke:none"
-               d="m 399.0119,11.060887 c 215.985,0 391.078,175.090103 391.078,391.078103 0,215.98 -175.093,391.074 -391.078,391.074 -215.984,0 -391.0779043,-175.094 -391.0779043,-391.074 0,-215.988 175.0939043,-391.078103 391.0779043,-391.078103"
-               inkscape:connector-curvature="0"
-               inkscape:export-xdpi="124.22228"
-               inkscape:export-ydpi="124.22228" />
+               style="fill:#5b5c63;fill-opacity:1;fill-rule:evenodd;stroke:none"
+               d="m 401.01486,-1.2329648 c 215.985,0 391.078,175.0901048 391.078,391.0781048 0,215.98 -175.093,391.074 -391.078,391.074 -215.984,0 -391.0778972,-175.094 -391.0778972,-391.074 0,-215.988 175.0938972,-391.0781048 391.0778972,-391.0781048"
+               inkscape:connector-curvature="0" />
           </g>
         </g>
       </g>