fix: 💄 Theme Options: Changes --modal variables to use linear gradients

Helps wierd rendering after latest Chrome 99 release

css/theme-options/aquamarine.css

@@ -1,11 +1,11 @@
 :root {
   --main-bg-color: radial-gradient(ellipse at center, #47918a 0%, #0b3161 100%) center center/cover no-repeat fixed;
   
-  --modal-bg-color: radial-gradient(ellipse at top, #47918a 0%, #0b3161 100%) center center/cover no-repeat fixed;
+  --modal-bg-color: linear-gradient(-90deg, #47918a 0%, #0b3161 100%) center center/cover no-repeat fixed;
-  --modal-header-color: radial-gradient(ellipse at top, #47918a 0%, #0b3161 100%) center center/cover no-repeat fixed;
+  --modal-header-color: linear-gradient(-90deg, #47918a 0%, #0b3161 100%) center center/cover no-repeat fixed;
-  --modal-footer-color: radial-gradient(ellipse at top, #47918a 0%, #0b3161 100%) center center/cover no-repeat fixed;
+  --modal-footer-color: linear-gradient(-90deg, #47918a 0%, #0b3161 100%) center center/cover no-repeat fixed;
 
-  --drop-down-menu-bg: radial-gradient(ellipse at top, #47918a 0%, #0b3161 100%) center center/cover no-repeat fixed;
+  --drop-down-menu-bg: linear-gradient(135deg, #47918a 0%, #0b3161 100%) center center/cover no-repeat fixed;
 
   --button-color: #009688;
   --button-color-hover: #12afa0;

css/theme-options/dark.css

@@ -1,9 +1,9 @@
 :root {
   --main-bg-color: radial-gradient(circle, #3a3a3a, #2d2d2d, #202020, #141414, #000000) center center/cover no-repeat fixed;
   
-  --modal-bg-color: radial-gradient(circle , #3a3a3a, #2d2d2d, #202020, #141414, #000000) center center/cover no-repeat fixed;
+  --modal-bg-color: linear-gradient(135deg , #3a3a3a, #2d2d2d, #202020, #141414, #000000) center center/cover no-repeat fixed;
-  --modal-header-color: radial-gradient(circle , #3a3a3a, #2d2d2d, #202020, #141414, #000000) center center/cover no-repeat fixed;
+  --modal-header-color: linear-gradient(135deg , #3a3a3a, #2d2d2d, #202020, #141414, #000000) center center/cover no-repeat fixed;
-  --modal-footer-color: radial-gradient(circle , #3a3a3a, #2d2d2d, #202020, #141414, #000000) center center/cover no-repeat fixed;
+  --modal-footer-color: linear-gradient(135deg , #3a3a3a, #2d2d2d, #202020, #141414, #000000) center center/cover no-repeat fixed;
 
   --drop-down-menu-bg: #2d2d2d;
 

css/theme-options/hotline.css

@@ -1,9 +1,9 @@
 :root {
   --main-bg-color: linear-gradient(0deg, rgba(247,101,184,1) 0%, rgb(21, 95, 165) 100%) center center/cover no-repeat fixed;
 
-  --modal-bg-color: linear-gradient(0deg, rgba(247,101,184,1) 0%, rgb(21, 95, 165) 100%) center center/cover no-repeat fixed;
+  --modal-bg-color: linear-gradient(-90deg, rgba(247,101,184,1) 0%, rgb(21, 95, 165) 100%) center center/cover no-repeat fixed;
-  --modal-header-color: linear-gradient(0deg, rgba(247,101,184,1) 0%, rgb(21, 95, 165) 100%) center center/cover no-repeat fixed;
+  --modal-header-color: linear-gradient(-90deg, rgba(247,101,184,1) 0%, rgb(21, 95, 165) 100%) center center/cover no-repeat fixed;
-  --modal-footer-color: linear-gradient(0deg, rgba(247,101,184,1) 0%, rgb(21, 95, 165) 100%) center center/cover no-repeat fixed;
+  --modal-footer-color: linear-gradient(-90deg, rgba(247,101,184,1) 0%, rgb(21, 95, 165) 100%) center center/cover no-repeat fixed;
   
   --drop-down-menu-bg: linear-gradient(90deg, rgba(247,101,184,1) 0%, rgba(21, 95, 165) 100%) center center/cover no-repeat fixed;
 

css/theme-options/hotpink.css

@@ -1,9 +1,9 @@
 :root {
   --main-bg-color: linear-gradient(45deg, #fb3f62 0%, #204c80 37%, #004249 97%) center center/cover no-repeat fixed;
 
-  --modal-bg-color: radial-gradient(circle, #204c80 0%, #000 100%) center center/cover no-repeat fixed;
+  --modal-bg-color: linear-gradient(-45deg, #204c80 0%, #000 100%) center center/cover no-repeat fixed;
-  --modal-header-color: radial-gradient(circle, #204c80 0%, #000 100%) center center/cover no-repeat fixed;
+  --modal-header-color: linear-gradient(-45deg, #204c80 0%, #000 100%) center center/cover no-repeat fixed;
-  --modal-footer-color: radial-gradient(circle, #204c80 0%, #000 100%) center center/cover no-repeat fixed;
+  --modal-footer-color: linear-gradient(-45deg, #204c80 0%, #000 100%) center center/cover no-repeat fixed;
 
   --drop-down-menu-bg: #204c80;
 

css/theme-options/space-gray.css

@@ -1,11 +1,11 @@
 :root {
   --main-bg-color: radial-gradient(ellipse at center, rgba(87, 108, 117, 1) 0%, rgba(37, 50, 55, 1) 100.2%) center center/cover no-repeat fixed;
 
-  --modal-bg-color: radial-gradient(ellipse at top, rgba(87, 108, 117, 1) 0%, rgba(37, 50, 55, 1) 100.2%) center center/cover no-repeat fixed;
+  --modal-bg-color: linear-gradient(-90deg, rgba(87, 108, 117, 1) 0%, rgba(37, 50, 55, 1) 100.2%) center center/cover no-repeat fixed;
-  --modal-header-color: radial-gradient(ellipse at top, rgba(87, 108, 117, 1) 0%, rgba(37, 50, 55, 1) 100.2%) center center/cover no-repeat fixed;
+  --modal-header-color: linear-gradient(-90deg, rgba(87, 108, 117, 1) 0%, rgba(37, 50, 55, 1) 100.2%) center center/cover no-repeat fixed;
-  --modal-footer-color: radial-gradient(ellipse at top, rgba(87, 108, 117, 1) 0%, rgba(37, 50, 55, 1) 100.2%) center center/cover no-repeat fixed;
+  --modal-footer-color: linear-gradient(-90deg, rgba(87, 108, 117, 1) 0%, rgba(37, 50, 55, 1) 100.2%) center center/cover no-repeat fixed;
 
-  --drop-down-menu-bg: radial-gradient(ellipse at top, rgba(87, 108, 117, 1) 0%, rgba(37, 50, 55, 1) 100.2%) center center/cover no-repeat fixed;
+  --drop-down-menu-bg: linear-gradient(-90deg, rgba(87, 108, 117, 1) 0%, rgba(37, 50, 55, 1) 100.2%) center center/cover no-repeat fixed;
 
   --button-color: #607D8B;
   --button-color-hover: #81a6b7;