add basic desc

README.md

@@ -1,3 +1,11 @@
-# css-doodle
+# css-doodle (wip)
 
-work in progress
+A web component for drawing patterns with css.
+
+## Usage
+
+include css-doodle.js in your html:
+
+```
+<script src="./css-doodle.js"></script>
+```

css-doodle.js

@@ -527,7 +527,6 @@ class Doodle extends HTMLElement {
     const basic_styles = `
       *, *:after, *:before {
         box-sizing: border-box;
-        background: blue;
       }
       :host {
         display: inline-block;

src/index.js

@@ -32,7 +32,6 @@ class Doodle extends HTMLElement {
     const basic_styles = `
       *, *:after, *:before {
         box-sizing: border-box;
-        background: blue;
       }
       :host {
         display: inline-block;