Values

<appearance>

The appearance of the control.

caps-lock-indicator	The indicator that appears in a password field when Caps Lock is active. Available in Safari 4.0 and later. Available in iOS 2.0 and later.
button
button-bevel
caret
checkbox
default-button
listbox
listitem
media-fullscreen-button
media-mute-button
media-play-button
media-seek-back-button
media-seek-forward-button
media-slider
media-sliderthumb
menulist
menulist-button
menulist-text
menulist-textfield
none
push-button
radio
searchfield
searchfield-cancel-button
searchfield-decoration
searchfield-results-button
searchfield-results-decoration
slider-horizontal, slider-vertical
sliderthumb-horizontal
sliderthumb-vertical
square-button
textarea
textfield
scrollbarbutton-down	Unsupported in Safari 4.0
scrollbarbutton-left	Unsupported in Safari 4.0
scrollbarbutton-right	Unsupported in Safari 4.0
scrollbarbutton-up	Unsupported in Safari 4.0
scrollbargripper-horizontal	Unsupported in Safari 4.0
scrollbargripper-vertical	Unsupported in Safari 4.0
scrollbarthumb-horizontal	Unsupported in Safari 4.0
scrollbarthumb-vertical	Unsupported in Safari 4.0
scrollbartrack-horizontal	Unsupported in Safari 4.0
scrollbartrack-vertical	Unsupported in Safari 4.0