diff --git a/src/components/cardbuilder/card.css b/src/components/cardbuilder/card.css
index 00a11a8eb5..afc867c049 100644
--- a/src/components/cardbuilder/card.css
+++ b/src/components/cardbuilder/card.css
@@ -263,7 +263,7 @@ button::-moz-focus-inner {
 }
 
 .innerCardFooter {
-    background: rgba(0,0,0,.7);
+    background: rgba(0, 0, 0, .7);
     position: absolute;
     bottom: 0;
     left: 0;
@@ -403,7 +403,7 @@ button::-moz-focus-inner {
 }
 
 .cardOverlayButtonIcon {
-    background-color: rgba(0,0,0,.7) !important;
+    background-color: rgba(0, 0, 0, .7) !important;
     border-radius: 100em;
     width: 1.5em !important;
     height: 1.5em !important;
@@ -425,8 +425,8 @@ button::-moz-focus-inner {
     height: 2.6em;
     top: 50%;
     left: 50%;
-    background-color: rgba(0,0,0,.5) !important;
-    border: .06em solid rgba(255,255,255,.6);
+    background-color: rgba(0, 0, 0, .5) !important;
+    border: .06em solid rgba(255, 255, 255, .6);
     padding: .38em !important;
     color: rgba(255, 255, 255, .76);
     transition: transform 200ms ease-out;
@@ -730,7 +730,7 @@ button::-moz-focus-inner {
 }
 
 .cardOverlayContainer {
-    background: rgba(0,0,0,0.5);
+    background: rgba(0, 0, 0, 0.5);
     opacity: 0;
     transition: opacity .2s;
     position: absolute;
@@ -761,7 +761,7 @@ button::-moz-focus-inner {
 }
 
 .cardOverlayFab-primary {
-    background-color: rgba(0,0,0,0.7);
+    background-color: rgba(0, 0, 0, 0.7);
     font-size: 130%;
     padding: 0;
     width: 3em;
diff --git a/src/components/indicators/indicators.css b/src/components/indicators/indicators.css
index 774fac4f4c..906aa89bbd 100644
--- a/src/components/indicators/indicators.css
+++ b/src/components/indicators/indicators.css
@@ -1,6 +1,6 @@
 .itemProgressBar {
     background: #333;
-    background: rgba(51,51,51,.8);
+    background: rgba(51, 51, 51, .8);
     position: relative;
     height: .28em;
 }
diff --git a/src/components/loading/loading.css b/src/components/loading/loading.css
index 210746be12..4025bbd0c1 100644
--- a/src/components/loading/loading.css
+++ b/src/components/loading/loading.css
@@ -33,7 +33,7 @@
 }
 
 .mdl-spinner__layer-1 {
-    border-color: rgb(66,165,245);
+    border-color: rgb(66, 165, 245);
 }
 
 .mdl-spinner__layer-1-active {
@@ -42,7 +42,7 @@
 }
 
 .mdl-spinner__layer-2 {
-    border-color: rgb(244,67,54);
+    border-color: rgb(244, 67, 54);
 }
 
 .mdl-spinner__layer-2-active {
@@ -51,7 +51,7 @@
 }
 
 .mdl-spinner__layer-3 {
-    border-color: rgb(253,216,53);
+    border-color: rgb(253, 216, 53);
 }
 
 .mdl-spinner__layer-3-active {
@@ -60,7 +60,7 @@
 }
 
 .mdl-spinner__layer-4 {
-    border-color: rgb(76,175,80);
+    border-color: rgb(76, 175, 80);
 }
 
 .mdl-spinner__layer-4-active {
diff --git a/src/components/nowplayingbar/nowplayingbar.css b/src/components/nowplayingbar/nowplayingbar.css
index 120a0508a0..965de35c64 100644
--- a/src/components/nowplayingbar/nowplayingbar.css
+++ b/src/components/nowplayingbar/nowplayingbar.css
@@ -16,7 +16,7 @@
 }
 
 .nowPlayingBar-hidden {
-    transform: translate3d(0,100%,0);
+    transform: translate3d(0, 100%, 0);
 }
 
 .nowPlayingBarTop {
diff --git a/src/components/playerstats/playerstats.css b/src/components/playerstats/playerstats.css
index 6e363a8982..5ae6f154b5 100644
--- a/src/components/playerstats/playerstats.css
+++ b/src/components/playerstats/playerstats.css
@@ -1,5 +1,5 @@
 .playerStats {
-    background: rgba(28,28,28,0.8);
+    background: rgba(28, 28, 28, 0.8);
     border-radius: .3em;
     color: #fff;
     left: 1.5em;
diff --git a/src/components/slideshow/style.css b/src/components/slideshow/style.css
index 43211a8fef..5d0bd40047 100644
--- a/src/components/slideshow/style.css
+++ b/src/components/slideshow/style.css
@@ -121,7 +121,7 @@
 .slideTextInner {
     margin: 0 auto;
     max-width: 60%;
-    background: rgba(0,0,0,.8);
+    background: rgba(0, 0, 0, .8);
     display: inline-block;
     padding: .5em 1em;
     border-radius: .25em;
diff --git a/src/components/subtitlesync/subtitlesync.css b/src/components/subtitlesync/subtitlesync.css
index b4552a50e2..5b9c9a5105 100644
--- a/src/components/subtitlesync/subtitlesync.css
+++ b/src/components/subtitlesync/subtitlesync.css
@@ -3,7 +3,7 @@
     margin-left: 30%;
     margin-right: 30%;
     height: 4.2em;
-    background: rgba(28,28,28,0.8);
+    background: rgba(28, 28, 28, 0.8);
     border-radius: .3em;
     color: #fff;
     position: absolute;
diff --git a/src/elements/emby-radio/emby-radio.css b/src/elements/emby-radio/emby-radio.css
index 2e27f48210..987fce436e 100644
--- a/src/elements/emby-radio/emby-radio.css
+++ b/src/elements/emby-radio/emby-radio.css
@@ -50,7 +50,7 @@
 }
 
 .mdl-radio__button:disabled + .mdl-radio__label + .mdl-radio__outer-circle {
-    border: 2px solid rgba(0,0,0, 0.26);
+    border: 2px solid rgba(0, 0, 0, 0.26);
     cursor: auto;
 }
 
@@ -81,7 +81,7 @@
 }
 
 .mdl-radio__button:disabled + .mdl-radio__label + .mdl-radio__outer-circle + .mdl-radio__inner-circle {
-    background: rgba(0,0,0, 0.26);
+    background: rgba(0, 0, 0, 0.26);
     cursor: auto;
 }
 
@@ -98,6 +98,6 @@
 }
 
 .mdl-radio__button:disabled + .mdl-radio__label {
-    color: rgba(0,0,0, 0.26);
+    color: rgba(0, 0, 0, 0.26);
     cursor: auto;
 }
diff --git a/src/elements/emby-toggle/emby-toggle.css b/src/elements/emby-toggle/emby-toggle.css
index fb91419cbc..c893736c2f 100644
--- a/src/elements/emby-toggle/emby-toggle.css
+++ b/src/elements/emby-toggle/emby-toggle.css
@@ -41,7 +41,7 @@
 }
 
 .mdl-switch__track {
-    background: rgba(128,128,128, 0.5);
+    background: rgba(128, 128, 128, 0.5);
     height: 1em;
     border-radius: 1em;
     cursor: pointer;
@@ -52,7 +52,7 @@
 }
 
 .mdl-switch__input[disabled] + .mdl-switch__label + .mdl-switch__trackContainer > .mdl-switch__track {
-    background: rgba(0,0,0, 0.12);
+    background: rgba(0, 0, 0, 0.12);
     cursor: auto;
 }
 
@@ -81,7 +81,7 @@
 }
 
 .mdl-switch__input[disabled] + .mdl-switch__label + .mdl-switch__trackContainer > .mdl-switch__thumb {
-    background: rgb(189,189,189);
+    background: rgb(189, 189, 189);
     cursor: auto;
 }
 
@@ -117,6 +117,6 @@
 }
 
 .mdl-switch__input[disabled] .mdl-switch__label {
-    color: rgb(189,189,189);
+    color: rgb(189, 189, 189);
     cursor: auto;
 }
diff --git a/src/themes/appletv/theme.css b/src/themes/appletv/theme.css
index 58ea6618c5..4bd2f13261 100644
--- a/src/themes/appletv/theme.css
+++ b/src/themes/appletv/theme.css
@@ -62,7 +62,7 @@ html {
 
 .paper-icon-button-light:hover:not(:disabled) {
     color: #00a4dc;
-    background-color: rgba(0,164,220, .2);
+    background-color: rgba(0, 164, 220, .2);
 }
 
 .paper-icon-button-light.show-focus:focus {
diff --git a/src/themes/blueradiance/theme.css b/src/themes/blueradiance/theme.css
index 2abc0d6b1b..3ea3221607 100644
--- a/src/themes/blueradiance/theme.css
+++ b/src/themes/blueradiance/theme.css
@@ -60,7 +60,7 @@ html {
 
 .paper-icon-button-light:hover:not(:disabled) {
     color: #00a4dc;
-    background-color: rgba(0,164,220, .2);
+    background-color: rgba(0, 164, 220, .2);
 }
 
 .paper-icon-button-light.show-focus:focus {
diff --git a/src/themes/dark/theme.css b/src/themes/dark/theme.css
index e02de9379a..7b77d43047 100644
--- a/src/themes/dark/theme.css
+++ b/src/themes/dark/theme.css
@@ -41,7 +41,7 @@ html {
 
 .paper-icon-button-light:hover:not(:disabled) {
     color: #00a4dc;
-    background-color: rgba(0,164,220, .2);
+    background-color: rgba(0, 164, 220, .2);
 }
 
 .paper-icon-button-light.show-focus:focus {
diff --git a/src/themes/light/theme.css b/src/themes/light/theme.css
index 292db2b2be..0013c6956c 100644
--- a/src/themes/light/theme.css
+++ b/src/themes/light/theme.css
@@ -57,7 +57,7 @@ html {
 
 .paper-icon-button-light:hover:not(:disabled) {
     color: #00a4dc;
-    background-color: rgba(0,164,220, .2);
+    background-color: rgba(0, 164, 220, .2);
 }
 
 .paper-icon-button-light.show-focus:focus {
diff --git a/src/themes/purplehaze/theme.css b/src/themes/purplehaze/theme.css
index 1e17a91a4f..8fecd316e8 100644
--- a/src/themes/purplehaze/theme.css
+++ b/src/themes/purplehaze/theme.css
@@ -20,7 +20,6 @@ html {
     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 {
@@ -60,7 +59,7 @@ html {
 
 .paper-icon-button-light:hover:not(:disabled) {
     color: rgb(12, 232, 214);
-    background-color: rgba(0,164,220, .2);
+    background-color: rgba(0, 164, 220, .2);
 }
 
 .paper-icon-button-light.show-focus:focus {
diff --git a/src/themes/wmc/theme.css b/src/themes/wmc/theme.css
index cef12280fc..c633fc22dd 100644
--- a/src/themes/wmc/theme.css
+++ b/src/themes/wmc/theme.css
@@ -58,7 +58,7 @@ html {
 
 .paper-icon-button-light:hover:not(:disabled) {
     color: #00a4dc;
-    background-color: rgba(0,164,220, .2);
+    background-color: rgba(0, 164, 220, .2);
 }
 
 .paper-icon-button-light.show-focus:focus {