Description
[source] (https://www.w3.org/International/articles/vertical-text/index.en.html) [en]
There are some areas that could be improved on this article:
Browser support
Sideways values of writing-mode
https://www.w3.org/International/articles/vertical-text/index.en.html#other-wmode
per https://www.w3.org/TR/latn-gap/#issue11_writing_mode Blink and WebKit now support sideways values of writing-mode.
Forms
https://www.w3.org/International/articles/vertical-text/index.en.html#forms
This section needs to be updated to reflect the current implementations.
direction property
We should probably discuss the direction property's role in controlling the orientation of vertical form elements.
By default, the controls have a direction value of ltr. This causes sliders and progress bars to be drawn from top to bottom.
You can change this by setting direction: rtl — this causes them to be drawn from bottom to top instead.