mastodon: add targaryen image

mastodon/targaryen/app/javascript/styles/variables.scss

@@ -0,0 +1,28 @@
+// Commonly used web colors
+$black: #000000;            // Black
+$white: #ffffff;            // White
+$success-green: #79bd9a;    // Padua
+$error-red: #df405a;        // Cerise
+$warning-red: #ff5050;      // Sunset Orange
+$gold-star: #ca8f04;        // Dark Goldenrod
+
+// Values from the classic Mastodon UI
+$classic-base-color: #2d2d2d;         // Midnight Grey
+$classic-primary-color: #c89b9b;      // Echo Red
+$classic-secondary-color: #e8d9d9;    // Pattens Red
+$classic-highlight-color: #d92b2b;    // Summer RedSky
+
+// Variables for defaults in UI
+$base-shadow-color: $black !default;
+$base-overlay-background: $black !default;
+$base-border-color: $white !default;
+$simple-background-color: $white !default;
+$primary-text-color: $white !default;
+$valid-value-color: $success-green !default;
+$error-value-color: $error-red !default;
+
+// Tell UI to use selected colors
+$ui-base-color: $classic-base-color !default;             // Darkest
+$ui-primary-color: $classic-primary-color !default;       // Lighter
+$ui-secondary-color: $classic-secondary-color !default;   // Lightest
+$ui-highlight-color: $classic-highlight-color !default;   // Vibrant