SwiftUI font sizes

up:: SwiftUI onboarding

https://stackoverflow.com/a/62853859

.font(Font.headline.weight(.light))

Available standard size options (smallest to largest):

.caption
.footnote
.subheadline
.callout
.body
.headline
.title3
.title2
.title
.largeTitle

Available standard font weights (lightest to heaviest):

.ultralight
.thin
.light
.regular
.medium
.semibold
.bold
.heavy
.black