<style contenteditable="true" style="width: 0;
height: 0;
max-width: 10px;
max-height: 10px;
display: block;
padding: 50px;background: yellow;
border-radius: 100px 200px 100px 100px;border-bottom: 100px solid red;border-top: 100px solid pink;border-left: 100px solid black;border-right: 100px solid blue;"></style>
height: 0;
max-width: 10px;
max-height: 10px;
display: block;
padding: 50px;background: yellow;
border-radius: 100px 200px 100px 100px;border-bottom: 100px solid red;border-top: 100px solid pink;border-left: 100px solid black;border-right: 100px solid blue;"></style>
