Theme colors for welcome screens

theme/debian/theme.json

@@ -9,6 +9,7 @@
     "button-selected-highlighted": "#2b5c6d",
     "button-approve": "#2b5c6d",
     "login-button-color": "#2b5c6d",
+    "welcome-button-color": "#2b5c6d",
     "button-event-background-color": "#2b5c6d",
     "post-separator-margin-top": "10px",
     "post-separator-margin-bottom": "10px",
@@ -42,6 +43,7 @@
     "column-left-color": "#e6ebf0",
     "main-bg-color": "#e6ebf0",
     "login-bg-color": "#010026",
+    "welcome-bg-color": "#010026",
     "options-bg-color": "#010026",
     "post-bg-color": "#e6ebf0",
     "timeline-posts-background-color": "#e6ebf0",
@@ -54,6 +56,7 @@
     "cw-color": "#2d2c37",
     "main-fg-color": "#2d2c37",
     "login-fg-color": "white",
+    "welcome-fg-color": "white",
     "options-fg-color": "lightgrey",
     "column-left-fg-color": "#2d2c37",
     "border-color": "#c0cdd9",