diff --git a/src/components/emby-button/emby-button.css b/src/components/emby-button/emby-button.css
index 25141eaa21..38d62b1299 100644
--- a/src/components/emby-button/emby-button.css
+++ b/src/components/emby-button/emby-button.css
@@ -21,7 +21,6 @@
     outline: none !important;
     position: relative;
     font-weight: 600;
-    /* Disable webkit tap highlighting */
     text-decoration: none;
     /* Not crazy about this but it normalizes heights between anchors and buttons */
     line-height: 1.35;
@@ -111,7 +110,6 @@
     position: relative;
     overflow: hidden;
     border-radius: 50%;
-    /* Disable webkit tap highlighting */
     justify-content: center;
     transform-origin: center;
     transition: 0.2s;
diff --git a/src/components/emby-checkbox/emby-checkbox.css b/src/components/emby-checkbox/emby-checkbox.css
index 319565b0ef..4e27928e2a 100644
--- a/src/components/emby-checkbox/emby-checkbox.css
+++ b/src/components/emby-checkbox/emby-checkbox.css
@@ -112,7 +112,7 @@
     margin-bottom: .25em;
 }
 
-@-webkit-keyframes repaintChrome {
+@keyframes repaintChrome {
     from {
         padding: 0;
     }
diff --git a/src/components/emby-radio/emby-radio.css b/src/components/emby-radio/emby-radio.css
index 0db9641b87..6b8575bc86 100644
--- a/src/components/emby-radio/emby-radio.css
+++ b/src/components/emby-radio/emby-radio.css
@@ -68,7 +68,6 @@
     transition-duration: 0.28s;
     transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
     transition-property: transform;
-    transition-property: transform, -webkit-transform;
     transform: scale3d(0, 0, 0);
     border-radius: 50%;
     background: #00a4dc;
diff --git a/src/components/emby-slider/emby-slider.css b/src/components/emby-slider/emby-slider.css
index c442d110ac..1ca441188a 100644
--- a/src/components/emby-slider/emby-slider.css
+++ b/src/components/emby-slider/emby-slider.css
@@ -16,7 +16,6 @@ _:-ms-input-placeholder {
     z-index: 1;
     cursor: pointer;
     margin: 0;
-    /* Disable webkit tap highlighting */
     display: block;
 }
 
@@ -60,7 +59,7 @@ _:-ms-input-placeholder {
     }
 
     .mdl-slider::-webkit-slider-thumb {
-        -webkit-appearance: none;
+        appearance: none;
         width: 1.2em;
         height: 1.2em;
         box-sizing: border-box;
@@ -99,7 +98,7 @@ _:-ms-input-placeholder {
 }
 
 .mdl-slider::-ms-thumb {
-    -webkit-appearance: none;
+    appearance: none;
     width: 1.8em;
     height: 1.8em;
     box-sizing: border-box;
diff --git a/src/components/loading/loading.css b/src/components/loading/loading.css
index c98d071e3d..e3f10c0e2e 100644
--- a/src/components/loading/loading.css
+++ b/src/components/loading/loading.css
@@ -10,12 +10,6 @@
     animation: mdl-spinner__container-rotate 1568.23529412ms linear infinite;
 }
 
-@-webkit-keyframes mdl-spinner__container-rotate {
-    to {
-        transform: rotate(360deg);
-    }
-}
-
 @keyframes mdl-spinner__container-rotate {
     to {
         transform: rotate(360deg);
@@ -61,40 +55,6 @@
     animation: mdl-spinner__fill-unfill-rotate 5332ms cubic-bezier(0.4, 0, 0.2, 1) infinite both, mdl-spinner__layer-4-fade-in-out 5332ms cubic-bezier(0.4, 0, 0.2, 1) infinite both;
 }
 
-@-webkit-keyframes mdl-spinner__fill-unfill-rotate {
-    12.5% {
-        transform: rotate(135deg);
-    }
-
-    25% {
-        transform: rotate(270deg);
-    }
-
-    37.5% {
-        transform: rotate(405deg);
-    }
-
-    50% {
-        transform: rotate(540deg);
-    }
-
-    62.5% {
-        transform: rotate(675deg);
-    }
-
-    75% {
-        transform: rotate(810deg);
-    }
-
-    87.5% {
-        transform: rotate(945deg);
-    }
-
-    to {
-        transform: rotate(1080deg);
-    }
-}
-
 @keyframes mdl-spinner__fill-unfill-rotate {
     12.5% {
         transform: rotate(135deg);
@@ -138,32 +98,6 @@
 * - https://github.com/Polymer/paper-spinner/issues/9
 * - https://code.google.com/p/chromium/issues/detail?id=436255
 */
-@-webkit-keyframes mdl-spinner__layer-1-fade-in-out {
-    from {
-        opacity: 0.99;
-    }
-
-    25% {
-        opacity: 0.99;
-    }
-
-    26% {
-        opacity: 0;
-    }
-
-    89% {
-        opacity: 0;
-    }
-
-    90% {
-        opacity: 0.99;
-    }
-
-    100% {
-        opacity: 0.99;
-    }
-}
-
 @keyframes mdl-spinner__layer-1-fade-in-out {
     from {
         opacity: 0.99;
@@ -190,28 +124,6 @@
     }
 }
 
-@-webkit-keyframes mdl-spinner__layer-2-fade-in-out {
-    from {
-        opacity: 0;
-    }
-
-    15% {
-        opacity: 0;
-    }
-
-    25% {
-        opacity: 0.99;
-    }
-
-    50% {
-        opacity: 0.99;
-    }
-
-    51% {
-        opacity: 0;
-    }
-}
-
 @keyframes mdl-spinner__layer-2-fade-in-out {
     from {
         opacity: 0;
@@ -234,28 +146,6 @@
     }
 }
 
-@-webkit-keyframes mdl-spinner__layer-3-fade-in-out {
-    from {
-        opacity: 0;
-    }
-
-    40% {
-        opacity: 0;
-    }
-
-    50% {
-        opacity: 0.99;
-    }
-
-    75% {
-        opacity: 0.99;
-    }
-
-    76% {
-        opacity: 0;
-    }
-}
-
 @keyframes mdl-spinner__layer-3-fade-in-out {
     from {
         opacity: 0;
@@ -278,28 +168,6 @@
     }
 }
 
-@-webkit-keyframes mdl-spinner__layer-4-fade-in-out {
-    from {
-        opacity: 0;
-    }
-
-    65% {
-        opacity: 0;
-    }
-
-    75% {
-        opacity: 0.99;
-    }
-
-    90% {
-        opacity: 0.99;
-    }
-
-    100% {
-        opacity: 0;
-    }
-}
-
 @keyframes mdl-spinner__layer-4-fade-in-out {
     from {
         opacity: 0;
@@ -370,20 +238,6 @@
     animation: mdl-spinner__right-spin 1333ms cubic-bezier(0.4, 0, 0.2, 1) infinite both;
 }
 
-@-webkit-keyframes mdl-spinner__left-spin {
-    from {
-        transform: rotate(130deg);
-    }
-
-    50% {
-        transform: rotate(-5deg);
-    }
-
-    to {
-        transform: rotate(130deg);
-    }
-}
-
 @keyframes mdl-spinner__left-spin {
     from {
         transform: rotate(130deg);
@@ -398,20 +252,6 @@
     }
 }
 
-@-webkit-keyframes mdl-spinner__right-spin {
-    from {
-        transform: rotate(-130deg);
-    }
-
-    50% {
-        transform: rotate(5deg);
-    }
-
-    to {
-        transform: rotate(-130deg);
-    }
-}
-
 @keyframes mdl-spinner__right-spin {
     from {
         transform: rotate(-130deg);
diff --git a/src/components/remotecontrol/remotecontrol.css b/src/components/remotecontrol/remotecontrol.css
index bdaaeef594..76d4f834e2 100644
--- a/src/components/remotecontrol/remotecontrol.css
+++ b/src/components/remotecontrol/remotecontrol.css
@@ -23,6 +23,7 @@
 
 .nowPlayingInfoControls,
 .nowPlayingTime {
+    display: flex;
 }
 
 .nowPlayingPageImageContainer {
@@ -53,7 +54,7 @@
     box-shadow: 0 0 1.9vh #000;
     border: .1em solid #222;
     user-drag: none;
-    user-select: none
+    user-select: none;
 }
 
 @media all and (orientation:portrait) and (max-width:50em) {
diff --git a/src/components/themes/appletv/theme.css b/src/components/themes/appletv/theme.css
index fc102654c7..74f4b35e8e 100644
--- a/src/components/themes/appletv/theme.css
+++ b/src/components/themes/appletv/theme.css
@@ -23,17 +23,11 @@ html {
 .skinHeader-withBackground {
     color: rgba(0, 0, 0, .7);
     background: #303030;
-    background: -webkit-gradient(linear, left top, right top, from(#BCBCBC), color-stop(#A7B4B7), color-stop(#BEB5A5), color-stop(#ADBEC2), to(#B9C7CB));
-    background: -webkit-linear-gradient(left, #BCBCBC, #A7B4B7, #BEB5A5, #ADBEC2, #B9C7CB);
-    background: -o-linear-gradient(left, #BCBCBC, #A7B4B7, #BEB5A5, #ADBEC2, #B9C7CB);
     background: linear-gradient(to right, #BCBCBC, #A7B4B7, #BEB5A5, #ADBEC2, #B9C7CB)
 }
 
-@supports (backdrop-filter:blur(1.5em)) or (-webkit-backdrop-filter:blur(1.5em)) {
+@supports (backdrop-filter:blur(1.5em)) {
     .skinHeader-blurred {
-        background: -webkit-gradient(linear, left top, right top, from(rgba(188, 188, 188, .7)), color-stop(rgba(167, 180, 183, .7)), color-stop(rgba(190, 181, 165, .7)), color-stop(rgba(173, 190, 194, .7)), to(rgba(185, 199, 203, .7)));
-        background: -webkit-linear-gradient(left, rgba(188, 188, 188, .7), rgba(167, 180, 183, .7), rgba(190, 181, 165, .7), rgba(173, 190, 194, .7), rgba(185, 199, 203, .7));
-        background: -o-linear-gradient(left, rgba(188, 188, 188, .7), rgba(167, 180, 183, .7), rgba(190, 181, 165, .7), rgba(173, 190, 194, .7), rgba(185, 199, 203, .7));
         background: linear-gradient(to right, rgba(188, 188, 188, .7), rgba(167, 180, 183, .7), rgba(190, 181, 165, .7), rgba(173, 190, 194, .7), rgba(185, 199, 203, .7));
         backdrop-filter: blur(1.5em)
     }
@@ -58,9 +52,6 @@ html {
 }
 
 .backgroundContainer.withBackdrop {
-    background: -webkit-gradient(linear, left top, left bottom, from(rgba(192, 212, 222, .94)), color-stop(rgba(235, 250, 254, .94)), color-stop(rgba(227, 220, 212, .94)), color-stop(rgba(206, 214, 216, .94)), to(rgba(192, 211, 218, .94)));
-    background: -webkit-linear-gradient(top, rgba(192, 212, 222, .94), rgba(235, 250, 254, .94), rgba(227, 220, 212, .94), rgba(206, 214, 216, .94), rgba(192, 211, 218, .94));
-    background: -o-linear-gradient(top, rgba(192, 212, 222, .94), rgba(235, 250, 254, .94), rgba(227, 220, 212, .94), rgba(206, 214, 216, .94), rgba(192, 211, 218, .94));
     background: linear-gradient(to bottom, rgba(192, 212, 222, .94), rgba(235, 250, 254, .94), rgba(227, 220, 212, .94), rgba(206, 214, 216, .94), rgba(192, 211, 218, .94))
 }
 
@@ -197,13 +188,10 @@ html {
 .formDialogFooter:not(.formDialogFooter-clear) {
     color: rgba(0, 0, 0, .7);
     background: #303030;
-    background: -webkit-gradient(linear, left top, right top, from(#BCBCBC), color-stop(#A7B4B7), color-stop(#BEB5A5), color-stop(#ADBEC2), to(#B9C7CB));
-    background: -webkit-linear-gradient(left, #BCBCBC, #A7B4B7, #BEB5A5, #ADBEC2, #B9C7CB);
-    background: -o-linear-gradient(left, #BCBCBC, #A7B4B7, #BEB5A5, #ADBEC2, #B9C7CB);
     background: linear-gradient(to right, #BCBCBC, #A7B4B7, #BEB5A5, #ADBEC2, #B9C7CB)
 }
 
-@supports (backdrop-filter:blur(10px)) or (-webkit-backdrop-filter:blur(10px)) {
+@supports (backdrop-filter:blur(10px)) {
     .appfooter-blurred {
         background: rgba(24, 24, 24, .7);
         backdrop-filter: blur(20px)
@@ -419,9 +407,6 @@ html {
 }
 
 .itemBackdropFader {
-    background: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, 0)), to(#E4E2DC));
-    background: -webkit-linear-gradient(rgba(0, 0, 0, 0), #E4E2DC);
-    background: -o-linear-gradient(rgba(0, 0, 0, 0), #E4E2DC);
     background: linear-gradient(rgba(0, 0, 0, 0), #E4E2DC)
 }
 
diff --git a/src/components/themes/blueradiance/theme.css b/src/components/themes/blueradiance/theme.css
index 8764136fa4..a280eeff66 100644
--- a/src/components/themes/blueradiance/theme.css
+++ b/src/components/themes/blueradiance/theme.css
@@ -17,18 +17,12 @@ html {
 
 .skinHeader-withBackground {
     background: #303030;
-    background: -webkit-gradient(linear, left top, right top, from(#291A31), color-stop(#033664), color-stop(#011432), color-stop(#141A3A), to(#291A31));
-    background: -webkit-linear-gradient(left, #291A31, #033664, #011432, #141A3A, #291A31);
-    background: -o-linear-gradient(left, #291A31, #033664, #011432, #141A3A, #291A31);
     background: linear-gradient(to right, #291A31, #033664, #011432, #141A3A, #291A31)
 }
 
 .skinHeader.semiTransparent {
     backdrop-filter: none !important;
     background-color: rgba(0, 0, 0, .3);
-    background: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, .6)), to(rgba(0, 0, 0, 0)));
-    background: -webkit-linear-gradient(rgba(0, 0, 0, .6), rgba(0, 0, 0, 0));
-    background: -o-linear-gradient(rgba(0, 0, 0, .6), rgba(0, 0, 0, 0));
     background: linear-gradient(rgba(0, 0, 0, .6), rgba(0, 0, 0, 0))
 }
 
@@ -179,7 +173,7 @@ html {
     color: rgba(255, 255, 255, .78)
 }
 
-@supports (backdrop-filter:blur(10px)) or (-webkit-backdrop-filter:blur(10px)) {
+@supports (backdrop-filter:blur(10px)) {
     .appfooter-blurred {
         background: rgba(24, 24, 24, .7);
         backdrop-filter: blur(20px)
@@ -405,9 +399,6 @@ html {
 }
 
 .itemBackdropFader {
-    background: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, 0)), to(#181818));
-    background: -webkit-linear-gradient(rgba(0, 0, 0, 0), #181818);
-    background: -o-linear-gradient(rgba(0, 0, 0, 0), #181818);
     background: linear-gradient(rgba(0, 0, 0, 0), #181818)
 }
 
@@ -446,6 +437,7 @@ html {
 }
 
 ::-webkit-scrollbar-track {
+    box-shadow: inset 0 0 6px rgba(0, 0, 0, .3)
 }
 
 ::-webkit-scrollbar-track-piece {
diff --git a/src/components/themes/dark/theme.css b/src/components/themes/dark/theme.css
index e5d0132e04..7c826b9a97 100644
--- a/src/components/themes/dark/theme.css
+++ b/src/components/themes/dark/theme.css
@@ -161,7 +161,7 @@ html {
     color: rgba(255, 255, 255, .78)
 }
 
-@supports (backdrop-filter:blur(10px)) or (-webkit-backdrop-filter:blur(10px)) {
+@supports (backdrop-filter:blur(10px)) {
     .appfooter-blurred {
         background: rgba(24, 24, 24, .7);
         backdrop-filter: blur(20px)
@@ -383,9 +383,6 @@ 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)
 }
 
@@ -424,6 +421,7 @@ html {
 }
 
 ::-webkit-scrollbar-track {
+    box-shadow: inset 0 0 6px rgba(0, 0, 0, .3)
 }
 
 ::-webkit-scrollbar-track-piece {
diff --git a/src/components/themes/emby/theme.css b/src/components/themes/emby/theme.css
index 2d3e635e2d..bce2e738bb 100644
--- a/src/components/themes/emby/theme.css
+++ b/src/components/themes/emby/theme.css
@@ -161,7 +161,7 @@ html {
     color: rgba(255, 255, 255, .78)
 }
 
-@supports (backdrop-filter:blur(10px)) or (-webkit-backdrop-filter:blur(10px)) {
+@supports (backdrop-filter:blur(10px)) {
     .appfooter-blurred {
         background: rgba(24, 24, 24, .7);
         backdrop-filter: blur(20px)
@@ -383,9 +383,6 @@ html {
 }
 
 .itemBackdropFader {
-    background: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, 0)), to(#1a1a1a));
-    background: -webkit-linear-gradient(rgba(0, 0, 0, 0), #1a1a1a);
-    background: -o-linear-gradient(rgba(0, 0, 0, 0), #1a1a1a);
     background: linear-gradient(rgba(0, 0, 0, 0), #1a1a1a)
 }
 
diff --git a/src/components/themes/light/theme.css b/src/components/themes/light/theme.css
index 0fef58a17f..556e2cb5f6 100644
--- a/src/components/themes/light/theme.css
+++ b/src/components/themes/light/theme.css
@@ -186,7 +186,7 @@ html {
     color: rgba(255, 255, 255, .78)
 }
 
-@supports (backdrop-filter:blur(10px)) or (-webkit-backdrop-filter:blur(10px)) {
+@supports (backdrop-filter:blur(10px)) {
     .appfooter-blurred {
         background: rgba(24, 24, 24, .7);
         backdrop-filter: blur(20px)
@@ -400,9 +400,6 @@ html {
 }
 
 .itemBackdropFader {
-    background: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, 0)), to(#f2f2f2));
-    background: -webkit-linear-gradient(rgba(0, 0, 0, 0), #f2f2f2);
-    background: -o-linear-gradient(rgba(0, 0, 0, 0), #f2f2f2);
     background: linear-gradient(rgba(0, 0, 0, 0), #f2f2f2)
 }
 
diff --git a/src/components/themes/purple-haze/theme.css b/src/components/themes/purple-haze/theme.css
index 97097eff7d..c04c21f52d 100644
--- a/src/components/themes/purple-haze/theme.css
+++ b/src/components/themes/purple-haze/theme.css
@@ -17,18 +17,12 @@ html {
 
 .skinHeader-withBackground {
     background: #000420;
-    background: -moz-linear-gradient(left, #000420 0%, #06256f 18%, #2b052b 38%, #2b052b 68%, #06256f 81%, #000420 100%);
-    background: -webkit-linear-gradient(left, #000420 0%,#06256f 18%,#2b052b 38%,#2b052b 68%,#06256f 81%,#000420 100%);
     background: linear-gradient(to right, #000420 0%,#06256f 18%,#2b052b 38%,#2b052b 68%,#06256f 81%,#000420 100%);
-    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#000420', endColorstr='#000420',GradientType=1 );
 }
 
 .skinHeader.semiTransparent {
     backdrop-filter: none !important;
     background-color: rgba(0, 0, 0, .3);
-    background: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, .6)), to(rgba(0, 0, 0, 0)));
-    background: -webkit-linear-gradient(rgba(0, 0, 0, .6), rgba(0, 0, 0, 0));
-    background: -o-linear-gradient(rgba(0, 0, 0, .6), rgba(0, 0, 0, 0));
     background: linear-gradient(rgba(0, 0, 0, .6), rgba(0, 0, 0, 0))
 }
 
@@ -267,7 +261,7 @@ a[data-role=button] {
     color: rgba(255, 255, 255, .78)
 }
 
-@supports (backdrop-filter:blur(10px)) or (-webkit-backdrop-filter:blur(10px)) {
+@supports (backdrop-filter:blur(10px)) {
     .appfooter-blurred {
         background: rgba(24, 24, 24, .7);
         backdrop-filter: blur(20px)
@@ -498,9 +492,6 @@ a[data-role=button] {
 }
 
 .itemBackdropFader {
-    background: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, 0)), to(#181818));
-    background: -webkit-linear-gradient(rgba(0, 0, 0, 0), #181818);
-    background: -o-linear-gradient(rgba(0, 0, 0, 0), #181818);
     background: linear-gradient(rgba(0, 0, 0, 0), #181818)
 }
 
diff --git a/src/components/themes/wmc/theme.css b/src/components/themes/wmc/theme.css
index 464056f1ca..21f5abf8f4 100644
--- a/src/components/themes/wmc/theme.css
+++ b/src/components/themes/wmc/theme.css
@@ -23,13 +23,10 @@ html {
 .formDialogHeader:not(.formDialogHeader-clear),
 .skinHeader-withBackground {
     background-color: #0C2450;
-    background: -webkit-gradient(linear, left top, left bottom, from(#0C2450), to(#081B3B));
-    background: -webkit-linear-gradient(top, #0C2450, #081B3B);
-    background: -o-linear-gradient(top, #0C2450, #081B3B);
     background: linear-gradient(to bottom, #0C2450, #081B3B)
 }
 
-@supports (backdrop-filter:blur(1.5em)) or (-webkit-backdrop-filter:blur(1.5em)) {
+@supports (backdrop-filter:blur(1.5em)) {
     .skinHeader-blurred {
         background: rgba(20, 20, 20, .7);
         backdrop-filter: blur(1.5em)
@@ -39,9 +36,6 @@ html {
 .skinHeader.semiTransparent {
     backdrop-filter: none !important;
     background-color: rgba(0, 0, 0, .3);
-    background: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, .6)), to(rgba(0, 0, 0, 0)));
-    background: -webkit-linear-gradient(rgba(0, 0, 0, .6), rgba(0, 0, 0, 0));
-    background: -o-linear-gradient(rgba(0, 0, 0, .6), rgba(0, 0, 0, 0));
     background: linear-gradient(rgba(0, 0, 0, .6), rgba(0, 0, 0, 0))
 }
 
@@ -52,9 +46,6 @@ html {
 .backgroundContainer,
 .dialog {
     background-color: #0F3562;
-    background: -webkit-gradient(linear, left top, left bottom, from(#0F3562), color-stop(#1162A4), to(#03215F));
-    background: -webkit-linear-gradient(top, #0F3562, #1162A4, #03215F);
-    background: -o-linear-gradient(top, #0F3562, #1162A4, #03215F);
     background: linear-gradient(to bottom, #0F3562, #1162A4, #03215F)
 }
 
@@ -176,14 +167,11 @@ html {
 .appfooter,
 .formDialogFooter:not(.formDialogFooter-clear) {
     background: #0C2450;
-    background: -webkit-gradient(linear, left bottom, left top, from(#0C2450), to(#081B3B));
-    background: -webkit-linear-gradient(bottom, #0C2450, #081B3B);
-    background: -o-linear-gradient(bottom, #0C2450, #081B3B);
     background: linear-gradient(to top, #0C2450, #081B3B);
     color: rgba(255, 255, 255, .78)
 }
 
-@supports (backdrop-filter:blur(10px)) or (-webkit-backdrop-filter:blur(10px)) {
+@supports (backdrop-filter:blur(10px)) {
     .appfooter-blurred {
         background: rgba(24, 24, 24, .7);
         backdrop-filter: blur(20px)
@@ -404,9 +392,6 @@ html {
 }
 
 .itemBackdropFader {
-    background: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, 0)), to(#115E9E));
-    background: -webkit-linear-gradient(rgba(0, 0, 0, 0), #115E9E);
-    background: -o-linear-gradient(rgba(0, 0, 0, 0), #115E9E);
     background: linear-gradient(rgba(0, 0, 0, 0), #115E9E)
 }
 
diff --git a/src/css/dashboard.css b/src/css/dashboard.css
index c39afcd373..d4928db691 100644
--- a/src/css/dashboard.css
+++ b/src/css/dashboard.css
@@ -403,16 +403,6 @@ a[data-role=button] {
     background: #292929 !important;
 }
 
-@-webkit-keyframes rotating {
-    from {
-        transform: rotate(0)
-    }
-
-    to {
-        transform: rotate(360deg)
-    }
-}
-
 @keyframes rotating {
     from {
         transform: rotate(0)
diff --git a/src/css/site.css b/src/css/site.css
index 895944f77f..6491799117 100644
--- a/src/css/site.css
+++ b/src/css/site.css
@@ -25,7 +25,7 @@ html {
 
 body {
     overflow-x: hidden;
-    background-color: transparent !important
+    background-color: transparent !important;
 }
 
 .mainAnimatedPage {
diff --git a/src/css/videoosd.css b/src/css/videoosd.css
index 9be46da4ea..f20abf9d07 100644
--- a/src/css/videoosd.css
+++ b/src/css/videoosd.css
@@ -172,9 +172,12 @@
     margin-left: auto;
 }
 
-@-moz-keyframes spin { 100% { -moz-transform: rotate(360deg); } }
-@-webkit-keyframes spin { 100% { -webkit-transform: rotate(360deg); } }
-@keyframes spin { 100% { transform:rotate(360deg); } }
+@keyframes spin {
+    100% {
+        transform:rotate(360deg);
+    }
+}
+
 .osdMediaStatus .animate {
     animation:spin 4s linear infinite;
 }