9323 shaares
229 private links
229 private links
CSS variables that provoke invalid CSS declarations (for example --foo: ;
) are set to unset
.
Space toggle for numerical value: calc(1.5 var(--toggle-value, - .4))
with toggle value:
:root {
--ON: initial
--OFF: ;
}
Use variables for pure data, not CSS values as CSS values are often bound with a unit.
Relative values inherit as syntax tokens unless the property is registered. Registering a property as