Move to embedded dirs

public/manifest.json

@@ -4,7 +4,7 @@
   "description": "A plaintext diary",
   "icons": [
     {
-      "src": "/public/TODO.png",
+      "src": "/public/favicon-512.png",
       "type": "image/png",
       "sizes": "512x512"
     },

public/themes/sans.css

@@ -0,0 +1,30 @@
+/* Sans Undertale */
+:root {
+    /* Light theme */
+    --text-light: #3c3836;
+    --bg-light: #e2e7e8;
+
+    --clickable-light: #41acda;
+    --clickable-hover-light: #2d8db4;
+    --clickable-label-light: #e2e8e2;
+    --text-hover-light: #665c54;
+
+    --textarea-bg-light: #f3f3f3;
+    --textarea-border-light: #3c3836;
+
+    /* Dark theme */
+    --text-dark: #e2e7e8;
+    --bg-dark: #25282a;
+
+    --clickable-dark: #41acda;
+    --clickable-hover-dark: #2d8db4;
+    --clickable-label-dark: #e2e8e2;
+    --text-hover-dark: #cdd2d3;
+
+    --textarea-bg-dark: #2d3234;
+    --textarea-border-dark: #3c3836;
+}
+
+body, textarea, input, button {
+    font-family: "Comic Sans MS", sans-serif;
+}