css get top right corner code example

Example 1: html bottom right corner

<style>
  .foo {
    position: absolute;
    bottom: 0;
    right: 0;
  }
</style>

Example 2: css top right corner

#content {
    position: relative;
}
#content img {
    position: absolute;
    top: 0px;
    right: 0px;
}

<div id="content">
    <img src="images/ribbon.png" class="ribbon"/>
    <div>some text...</div>
</div>