feat: add theme previews

public/themes/ash.css

@@ -0,0 +1,19 @@
+:root {
+	--text-color: #f0e5e0;
+	--secondary-text-color: #e8e0db;
+
+	--chat-background-color: #2f2e2d;
+    --chat-highlighted-background-color: #3f3b38;
+	--sidebar-background-color: #3e3a37;
+	--sidebar-highlighted-background-color: #46423b;
+	--topbar-background-color: #3a3733;
+
+    --padding-color: #e0e0e0;
+    
+	--primary-color: #f07028;
+	--primary-highlighted-color: #f28f4b;
+	--secondary-color: #683820;
+	--secondary-highlighted-color: #885830;
+	--accent-color: #a04b24;
+	--accent-highlighted-color: #b86038;
+}

public/themes/ash.json

@@ -0,0 +1,6 @@
+{
+	"displayName": "Ash",
+	"previewGradient": "45deg, #2f2e2d, #46423b",
+	"complementaryColor": "white",
+	"themeData": "ash.css"
+}

public/themes/dark.json

@@ -0,0 +1,6 @@
+{
+	"displayName": "Dark",
+	"previewGradient": "45deg, #1f1e1d, #36322b",
+	"complementaryColor": "white",
+	"themeData": "dark.css"
+}

public/themes/default-themes.json

@@ -1,4 +0,0 @@
-[
-	"dark.css",
-	"light.css"
-]

public/themes/light.json

@@ -0,0 +1,6 @@
+{
+	"displayName": "Light",
+	"previewGradient": "45deg, #f0ebe8, #d4d0ca",
+	"complementaryColor": "black",
+	"themeData": "light.css"
+}