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|
{-# LANGUAGE OverloadedLists #-}
{-# LANGUAGE OverloadedStrings #-}
-- | Library of styles
--
-- https://leerob.io/blog/how-stripe-designs-beautiful-websites
module Biz.Look
( -- | Base stylesheets
fuckingStyle,
-- | Clay.Media extensions
prefersLight,
whenLight,
prefersDark,
whenDark,
noColorPreference,
-- | Font
fontStack,
-- | Clay.Text extensions
textDecorationThickness,
textDecorationWidth,
-- | Elements
hoverButton,
-- | Geometry
marginAll,
marginX,
marginY,
paddingAll,
paddingX,
paddingY,
-- | Border
borderRadiusAll,
-- | Grid
gridArea,
gridTemplateAreas,
columnGap,
rowGap,
)
where
import Alpha
import Clay
import qualified Clay.Flexbox as Flexbox
import qualified Clay.Stylesheet as Stylesheet
import qualified Clay.Property as Property
fontStack :: Css
fontStack = do
-- i like adobe source pro, maybe use that instead of camphor
fontFamily ["Camphor", "Open Sans", "Segoe UI"] [sansSerif]
textRendering optimizeLegibility
hoverButton :: Css
hoverButton =
button # hover ? do
color "#7795f8"
transform <| translateY <| px (-1)
boxShadow
[ bsColor (rgba 50 50 93 0.1)
<| shadow
(px 7)
(px 14),
bsColor
(rgba 0 0 0 0.08)
<| shadow
(px 3)
(px 6)
]
prefersDark :: Stylesheet.Feature
prefersDark =
Stylesheet.Feature "prefers-color-scheme" (Just (Clay.value ("dark" :: Text)))
prefersLight :: Stylesheet.Feature
prefersLight =
Stylesheet.Feature "prefers-color-scheme" (Just (Clay.value ("light" :: Text)))
noColorPreference :: Stylesheet.Feature
noColorPreference =
Stylesheet.Feature
"prefers-color-scheme"
(Just (Clay.value ("no-preference" :: Text)))
whenDark :: Css -> Css
whenDark = query Clay.all [prefersDark]
whenLight :: Css -> Css
whenLight = query Clay.all [prefersLight]
-- | The stylesheet from <https://perfectmotherfuckingwebsite.com> ported to
-- Clay, to be used as the base for other styles.
--
-- Differences from the original:
-- - expects use of header/main/footer
-- - has a sticky footer
-- - wider, with a bit of body padding
fuckingStyle :: Css
fuckingStyle = do
"body" ? do
display flex
minHeight (vh 100)
flexDirection column
color "#444"
margin (px 0) 0 0 0
padding (em 0.5) (em 0.5) (em 0.5) (em 0.5)
fontSize (px 18)
lineHeight (em 1.5)
fontFamily
[ "Segoe UI",
"Roboto",
"Helvetica Neue",
"Arial",
"Noto Sans",
"Apple Color Emoji",
"Segoe UI Emoji",
"Segoe UI Symbol",
"Noto Color Emoji"
]
[sansSerif]
"main" ? Flexbox.flex 1 0 auto
"main" <> "header" <> "footer" ? do
maxWidth (px 900)
width (pct 100)
margin (em 1) auto 1 auto
padding (em 0) 0 0 0
"h1" <> "h2" <> "h3" ? lineHeight (em 1.2)
query Clay.all [prefersDark] <| do
"body" ? do
color white
background ("#444" :: Color)
"a:link" ? color ("#5bf" :: Color)
"a:visited" ? color ("#ccf" :: Color)
textDecorationThickness :: Size LengthUnit -> Css
textDecorationThickness = Stylesheet.key "text-decoration-thickness"
textDecorationWidth :: Size LengthUnit -> Css
textDecorationWidth = Stylesheet.key "text-decoration-width"
marginAll :: Size a -> Css
marginAll x = margin x x x x
marginX :: Size a -> Css
marginX n = marginLeft n <> marginRight n
marginY :: Size a -> Css
marginY n = marginTop n <> marginBottom n
paddingAll :: Size a -> Css
paddingAll x = Clay.padding x x x x
paddingX :: Size a -> Css
paddingX n = paddingLeft n <> paddingRight n
paddingY :: Size a -> Css
paddingY n = paddingTop n <> paddingBottom n
borderRadiusAll :: Size a -> Css
borderRadiusAll x = Clay.borderRadius x x x x
gridArea :: Text -> Css
gridArea = Stylesheet.key "grid-area"
gridTemplateAreas :: [Property.Literal] -> Css
gridTemplateAreas = Stylesheet.key "grid-template-areas" <. noCommas
columnGap :: Size a -> Css
columnGap = Stylesheet.key "column-gap"
rowGap :: Size a -> Css
rowGap = Stylesheet.key "row-gap"
|
