.markItUp .markItUpButton1 a{background-image:url(images/bold.png)}.markItUp .markItUpButton2 a{background-image:url(images/italic.png)}.markItUp .markItUpButton3 a{background-image:url(images/stroke.png)}.markItUp .markItUpButton4 a{background-image:url(images/list-bullet.png)}.markItUp .markItUpButton5 a{background-image:url(images/list-numeric.png)}.markItUp .markItUpButton6 a{background-image:url(images/picture.png)}.markItUp .markItUpButton7 a{background-image:url(images/link.png)}.markItUp .markItUpButton8 a{background-image:url(images/clean.png)}.markItUp .preview a{background-image:url(images/preview.png)}