merge branch master into assets

src/themes/dark/theme.css

@@ -20,7 +20,6 @@ html {
 }
 
 .skinHeader.semiTransparent {
-    -webkit-backdrop-filter: none !important;
     backdrop-filter: none !important;
     background-color: rgba(0, 0, 0, 0.4);
 }
@@ -162,14 +161,6 @@ html {
     color: rgba(255, 255, 255, .78)
 }
 
-@supports (backdrop-filter:blur(10px)) or (-webkit-backdrop-filter:blur(10px)) {
-    .appfooter-blurred {
-        background: rgba(24, 24, 24, .7);
-        -webkit-backdrop-filter: blur(20px);
-        backdrop-filter: blur(20px)
-    }
-}
-
 .itemSelectionPanel {
     border: 1px solid #00a4dc
 }
@@ -235,7 +226,6 @@ html {
     color: inherit;
     background: #292929;
     border: .07em solid #292929;
-    -webkit-border-radius: .15em;
     border-radius: .15em
 }
 
@@ -386,9 +376,6 @@ html {
 }
 
 .itemBackdropFader {
-    background: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, 0)), to(#101010));
-    background: -webkit-linear-gradient(rgba(0, 0, 0, 0), #101010);
-    background: -o-linear-gradient(rgba(0, 0, 0, 0), #101010);
     background: linear-gradient(rgba(0, 0, 0, 0), #101010)
 }
 
@@ -396,7 +383,6 @@ html {
     color: #ddd;
     background: #111;
     padding: 1em;
-    -webkit-border-radius: .25em;
     border-radius: .25em
 }
 
@@ -428,7 +414,7 @@ html {
 }
 
 ::-webkit-scrollbar-track {
-    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, .3)
+    box-shadow: inset 0 0 6px rgba(0, 0, 0, .3)
 }
 
 ::-webkit-scrollbar-track-piece {
@@ -437,7 +423,7 @@ html {
 
 ::-webkit-scrollbar-thumb:horizontal,
 ::-webkit-scrollbar-thumb:vertical {
-    -webkit-border-radius: 2px;
+    border-radius: 2px;
     background: center no-repeat #888
 }