xpi/content/css/am_buttonicons.css
@-moz-document url-prefix(chrome://mozapps/content/extensions/extensions.xul), url-prefix(about:addons) {
	richlistitem[type="userstyle"] .control-container button[oncommand="document.getBindingParent(document.getBindingParent(this)).openEdit();"] image{
	  list-style-image: url("chrome://classic_theme_restorer/content/images/Toolbar.png");
	  -moz-image-region: rect(0, 450px, 18px, 432px);
	}
	button[anonid="preferences-btn"].addon-control image{
	  list-style-image: url("chrome://classic_theme_restorer/content/images/Toolbar.png");
	  -moz-image-region: rect(0, 468px, 18px, 450px);
	}
	button[anonid="install-remote-btn"].addon-control image,
	button[anonid="enable-btn"].addon-control image{
	  list-style-image: url("chrome://classic_theme_restorer/content/images/Toolbar.png");
	  -moz-image-region: rect(0, 576px, 18px, 558px);
	}
	button[anonid="disable-btn"].addon-control image{
	  list-style-image: url("chrome://classic_theme_restorer/content/images/Toolbar.png");
	  -moz-image-region: rect(0, 558px, 18px, 540px);
	}
	button[anonid="remove-btn"].addon-control image{
	  list-style-image: url("chrome://classic_theme_restorer/content/images/Toolbar.png");
	  -moz-image-region: rect(0, 108px, 18px, 90px);
	}
	button[anonid="update-btn"].addon-control image{
	  list-style-image: url("chrome://classic_theme_restorer/content/images/Toolbar.png");
	  -moz-image-region: rect(0, 612px, 18px, 596px);
	  transform: rotate(-90deg);
	}
	
	@media (min-resolution: 1.1dppx) {
	  richlistitem[type="userstyle"] .control-container button[oncommand="document.getBindingParent(document.getBindingParent(this)).openEdit();"] image {
		list-style-image: url("chrome://classic_theme_restorer/content/images/Toolbar@2x.png");
		-moz-image-region: rect(0, 900px, 36px, 864px);
		width: 18px !important;
	  }
	  button[anonid="preferences-btn"].addon-control image {
		list-style-image: url("chrome://classic_theme_restorer/content/images/Toolbar@2x.png");
		-moz-image-region: rect(0, 936px, 36px, 900px);
		width: 18px !important;
	  }
	  button[anonid="install-remote-btn"].addon-control image,
	  button[anonid="enable-btn"].addon-control image{
		list-style-image: url("chrome://classic_theme_restorer/content/images/Toolbar@2x.png");
		-moz-image-region: rect(0, 1152px, 36px, 1116px);
		width: 18px !important;
	  }
	  button[anonid="disable-btn"].addon-control image{
		list-style-image: url("chrome://classic_theme_restorer/content/images/Toolbar@2x.png");
		-moz-image-region: rect(0, 1116px, 36px, 1080px);
		width: 18px !important;
	  }
	  button[anonid="remove-btn"].addon-control image{
	    list-style-image: url("chrome://classic_theme_restorer/content/images/Toolbar@2x.png");
	    -moz-image-region: rect(0, 216px, 36px, 180px);
		width: 18px !important;
	  }
	  button[anonid="update-btn"].addon-control image{
	    list-style-image: url("chrome://classic_theme_restorer/content/images/Toolbar@2x.png");
	    -moz-image-region: rect(0, 1224px, 36px, 1188px);
		width: 18px !important;
	  }
	}

	richlistitem[type="userstyle"] .control-container button[oncommand="document.getBindingParent(document.getBindingParent(this)).openEdit();"],
	button[anonid].addon-control{
	  min-width: unset !important;
	}

	richlistitem[type="userstyle"] .control-container button[oncommand="document.getBindingParent(document.getBindingParent(this)).openEdit();"] label,
	button[anonid="install-remote-btn"].addon-control label,
	button[anonid="preferences-btn"].addon-control label,
	button[anonid="enable-btn"].addon-control label,
	button[anonid="disable-btn"].addon-control label,
	button[anonid="remove-btn"].addon-control label,
	button[anonid="update-btn"].addon-control label{
	  visibility: collapse;
	}
	button.addon-control image{
	  display: block !important;
	}
	
	richlistitem[type="userstyle"] .control-container button[oncommand="document.getBindingParent(document.getBindingParent(this)).openEdit();"] image,
	button[anonid="preferences-btn"].addon-control image{
	  filter: url("data:image/svg+xml;utf8,\
			<svg xmlns='http://www.w3.org/2000/svg'>\
			  <filter id='matrix-cbb' color-interpolation-filters='sRGB' filterUnits='objectBoundingBox' x='0' y='0' width='100%' height='100%'>\
				<feColorMatrix type='saturate' in='SourceGraphic' values='0' result='A'/>\
				<feColorMatrix type='matrix' in='A' values='0.38  0.3  0.3  0.0  0.0 0.3  0.38  0.3  0.0  0.07 0.3  0.3  0.38  0.0  0.3 0.0  0.0  0.0  1.0  0.0'/>\
			  </filter>\
			</svg>#matrix-cbb") !important;
	}

	button[anonid="install-remote-btn"].addon-control image,
	button[anonid="enable-btn"].addon-control image{
	  filter: url("data:image/svg+xml;utf8,\
			<svg xmlns='http://www.w3.org/2000/svg'>\
			  <filter id='matrix-ygg' color-interpolation-filters='sRGB' filterUnits='objectBoundingBox' x='0' y='0' width='100%' height='100%'>\
				<feColorMatrix type='saturate' in='SourceGraphic' values='0' result='A'/>\
				<feColorMatrix type='matrix' in='A' values='0.38  0.3  0.3  0.0  0.1 0.3  0.38  0.3  0.0  0.28 0.3  0.3  0.38  0.0  0.0 0.0  0.0  0.0  1.0  0.0'/>\
			  </filter>\
			</svg>#matrix-ygg") !important;
	}

	button[anonid="disable-btn"].addon-control image{
	  filter: url("data:image/svg+xml;utf8,\
			<svg xmlns='http://www.w3.org/2000/svg'>\
			  <filter id='matrix-ryy' color-interpolation-filters='sRGB' filterUnits='objectBoundingBox' x='0' y='0' width='100%' height='100%'>\
				<feColorMatrix type='saturate' in='SourceGraphic' values='0' result='A'/>\
				<feColorMatrix type='matrix' in='A' values='0.38  0.3  0.3  0.0  0.4 0.3  0.38  0.3  0.0  0.3 0.3  0.3  0.38  0.0  0.0 0.0  0.0  0.0  1.0  0.0'/>\
			  </filter>\
			</svg>#matrix-ryy") !important;
	}
	button[anonid="remove-btn"].addon-control image{
	  filter: url("data:image/svg+xml;utf8,\
			<svg xmlns='http://www.w3.org/2000/svg'>\
			  <filter id='matrix-r' color-interpolation-filters='sRGB' filterUnits='objectBoundingBox' x='0' y='0' width='100%' height='100%'>\
				<feColorMatrix type='saturate' in='SourceGraphic' values='0' result='A'/>\
				<feColorMatrix type='matrix' in='A' values='0.38  0.3  0.3  0.0  0.4 0.3  0.38  0.3  0.0  0.0 0.3  0.3  0.38  0.0  0.0 0.0  0.0  0.0  1.0  0.0'/>\
			  </filter>\
			</svg>#matrix-r") !important;
	}
	button[anonid="update-btn"].addon-control image{
	  filter: url("data:image/svg+xml;utf8,\
			<svg xmlns='http://www.w3.org/2000/svg'>\
			  <filter id='matrix-ygg' color-interpolation-filters='sRGB' filterUnits='objectBoundingBox' x='0' y='0' width='100%' height='100%'>\
				<feColorMatrix type='saturate' in='SourceGraphic' values='0' result='A'/>\
				<feColorMatrix type='matrix' in='A' values='0.38  0.3  0.3  0.0  0.1 0.3  0.38  0.3  0.0  0.28 0.3  0.3  0.38  0.0  0.0 0.0  0.0  0.0  1.0  0.0'/>\
			  </filter>\
			</svg>#matrix-ygg") !important;
	}
}