I was thinking if someone wasn't aware that you could also use `<button type="submit"></button>` instead of `<input type="submit">` that this could save them some time (and possibly prevent them abandoning the idea of using this lovely animated loading button)
* fieldset disabled styles
* Added disabled styles to button elements included inside a disabled fieldset
* Added comma, and fieldset element reset
* fieldset doesn't need display block
* #2091 remove css rule which causes has-addons to not work correctly
* #2091 remove css rule which causes has-addons to not work correctly
* #2091 Don't include compiled css
* #2091 Don't include compiled css
* Bring code-example as readable HTML
In all other documentation -> column documents there is the source code clearly written, so I missed it in the nested documentation and brought it in. Please verify and thanks for merge 👍
* Added Output of nested_example itself
👍👍👍 jgthms for your fast comment! No I can go to bed and sleep well :o) 🌜
* Add secondary and tertiary font families to derived-variables.sass
* Add font family helpers to helpers.sass
* Add has-font-* to typography-helpers.html
* Correct number of font family helpers in typography-helpers.html
* Remove $family-tertiary, change has-font to is-family, and update docs.
* Extract input placeholder colors to variables
This makes it easier to override the color colour of the placeholder text in an input.
* Remove semicolon, because SASS.
This is SASS, not SCSS.
If there is only one child inside a field with addons, the current first and last child selectors remove any radius. Since a single control would be both a first and last child at the same time, it gets canceled out. This leverages the :only-child property to not apply this rule if there is only one control.
