/* Do not edit or override these styles! The system will likely break if you do. */ div#header, div#footer, div.slide {position: absolute;} html>body div#header, html>body div#footer, html>body div.slide {position: fixed;} div.slide {visibility: hidden;} #slide0 {visibility: visible;} div#controls {position: absolute;} #footer>div#controls {position: fixed;} .handout {display: none;}