tailwind.js

/*

Tailwind - The Utility-First CSS Framework

A project by Adam Wathan (@adamwathan), Jonathan Reinink (@reinink),
David Hemphill (@davidhemphill) and Steve Schoger (@steveschoger).

Welcome to the Tailwind config file. This is where you can customize
Tailwind specifically for your project. Don't be intimidated by the
length of this file. It's really just a big JavaScript object and
we've done our very best to explain each section.

View the full documentation at https://tailwindcss.com.


|-------------------------------------------------------------------------------
| The default config
|-------------------------------------------------------------------------------
|
| This variable contains the default Tailwind config. You don't have
| to use it, but it can sometimes be helpful to have available. For
| example, you may choose to merge your custom configuration
| values with some of the Tailwind defaults.
|
*/

let defaultConfig = require('tailwindcss/defaultConfig')()

/*
|-------------------------------------------------------------------------------
| Colors                                    https://tailwindcss.com/docs/colors
|-------------------------------------------------------------------------------
|
| Here you can specify the colors used in your project. To get you started,
| we've provided a generous palette of great looking colors that are perfect
| for prototyping, but don't hesitate to change them for your project. You
| own these colors, nothing will break if you change everything about them.
|
| We've used literal color names ("red", "blue", etc.) for the default
| palette, but if you'd rather use functional names like "primary" and
| "secondary", or even a numeric scale like "100" and "200", go for it.
|
*/

let colors = {
  'transparent': 'transparent',
  'black': '#000',
  'white': '#fff',

  // REMEMBER: Sync with Mail Chimp template

  'turtle-black': 'hsl(170, 99%, 5%)', // #001915
  'turtle-darkest': 'hsl(170, 99%, 16%)', // #005144
  'turtle-darker': 'hsl(170, 99%, 25%)',
  'turtle-dark': 'hsl(170, 99%, 34%)', // -10 #01ad90
  'turtle': 'hsl(170, 99%, 44%)', // #01DFBA
  'turtle-light': 'hsl(170, 99%, 54%)', // +10
  'turtle-lighter': 'hsl(170, 99%, 67%)',
  'turtle-lightest': 'hsl(170, 99%, 80%)',
  'turtle-white': 'hsl(170, 99%, 97%)', // #f0fffc

  // REMEMBER: Sync with Mail Chimp template

  'denim-black': 'hsl(217, 83%, 5%)',
  'denim-darkest': 'hsl(217, 83%, 16%)',
  'denim-darker': 'hsl(217, 83%, 27%)',
  'denim-dark': 'hsl(217, 83%, 38%)',
  'denim': 'hsl(217, 83%, 48%)', // #1563E0
  'denim-light': 'hsl(217, 83%, 58%)',
  'denim-lighter': 'hsl(217, 83%, 70%)',
  'denim-lightest': 'hsl(217, 83%, 82%)',
  'denim-white': 'hsl(217, 83%, 95%)',

  'overlay': 'hsl(170, 99%, 44%, .9)',
  'code-highlight': 'hsl(170, 99%, 3%, .03)',
};

function adjustRatio(start, level, ratio) {
  let result = start;
  for (let i = 0; i < level; i += 1) {
    result *= ratio;
  }
  for (let i = level; i < 0; i += 1) {
    result /= ratio;
  }
  return result.toFixed(3);
}

// https://type-scale.com/
const TEXT_BASE = 1.2; // Start a little larger
const TEXT_RATIO = 1.2; // Minor third

module.exports = {

  /*
  |-----------------------------------------------------------------------------
  | Colors                                  https://tailwindcss.com/docs/colors
  |-----------------------------------------------------------------------------
  |
  | The color palette defined above is also assigned to the "colors" key of
  | your Tailwind config. This makes it easy to access them in your CSS
  | using Tailwind's config helper. For example:
  |
  | .error { color: config('colors.red') }
  |
  */

  colors: colors,


  /*
  |-----------------------------------------------------------------------------
  | Screens                      https://tailwindcss.com/docs/responsive-design
  |-----------------------------------------------------------------------------
  |
  | Screens in Tailwind are translated to CSS media queries. They define the
  | responsive breakpoints for your project. By default Tailwind takes a
  | "mobile first" approach, where each screen size represents a minimum
  | viewport width. Feel free to have as few or as many screens as you
  | want, naming them in whatever way you'd prefer for your project.
  |
  | Tailwind also allows for more complex screen definitions, which can be
  | useful in certain situations. Be sure to see the full responsive
  | documentation for a complete list of options.
  |
  | Class name: .{screen}:{utility}
  |
  */

  screens: {
	'sm': '576px',
    'md': '720px',
    'lg': '992px',
    'xl': '1400px',
  },


  /*
  |-----------------------------------------------------------------------------
  | Fonts                                    https://tailwindcss.com/docs/fonts
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your project's font stack, or font families.
  | Keep in mind that Tailwind doesn't actually load any fonts for you.
  | If you're using custom fonts you'll need to import them prior to
  | defining them here.
  |
  | By default we provide a native font stack that works remarkably well on
  | any device or OS you're using, since it just uses the default fonts
  | provided by the platform.
  |
  | Class name: .font-{name}
  |
  */

  fonts: {
    'sans': [
      'Roboto',
      'system-ui',
      'BlinkMacSystemFont',
      '-apple-system',
      'Segoe UI',
      'Roboto',
      'Oxygen',
      'Ubuntu',
      'Cantarell',
      'Fira Sans',
      'Droid Sans',
      'Helvetica Neue',
      'sans-serif',
    ],
    'serif': [
      'Roboto Slab',
      'Constantia',
      'Lucida Bright',
      'Lucidabright',
      'Lucida Serif',
      'Lucida',
      'DejaVu Serif',
      'Bitstream Vera Serif',
      'Liberation Serif',
      'Georgia',
      'serif',
    ],
    'mono': [
      'Fira Mono',
      'Menlo',
      'Monaco',
      'Consolas',
      'Liberation Mono',
      'Courier New',
      'monospace',
    ]
  },


  /*
  |-----------------------------------------------------------------------------
  | Text sizes                         https://tailwindcss.com/docs/text-sizing
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your text sizes. Name these in whatever way
  | makes the most sense to you. We use size names by default, but
  | you're welcome to use a numeric scale or even something else
  | entirely.
  |
  | By default Tailwind uses the "rem" unit type for most measurements.
  | This allows you to set a root font size which all other sizes are
  | then based on. That said, you are free to use whatever units you
  | prefer, be it rems, ems, pixels or other.
  |
  | Class name: .text-{size}
  |
  */

  textSizes: {
	'xxxs': adjustRatio(TEXT_BASE, -4, TEXT_RATIO) + 'rem',
    'xxs': adjustRatio(TEXT_BASE, -3, TEXT_RATIO) + 'rem',
    'xs': adjustRatio(TEXT_BASE, -2, TEXT_RATIO) + 'rem',
    'sm': adjustRatio(TEXT_BASE, -1, TEXT_RATIO) + 'rem',
    'base': `${TEXT_BASE}rem`,
    'lg': adjustRatio(TEXT_BASE, 1, TEXT_RATIO) + 'rem',
    'xl': adjustRatio(TEXT_BASE, 2, TEXT_RATIO) + 'rem',
    '2xl': adjustRatio(TEXT_BASE, 3, TEXT_RATIO) + 'rem',
    '3xl': adjustRatio(TEXT_BASE, 4, TEXT_RATIO) + 'rem',
    '4xl': adjustRatio(TEXT_BASE, 5, TEXT_RATIO) + 'rem',
    '5xl': adjustRatio(TEXT_BASE, 6, TEXT_RATIO) + 'rem',
  },

  /*
  |-----------------------------------------------------------------------------
  | Font weights                       https://tailwindcss.com/docs/font-weight
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your font weights. We've provided a list of
  | common font weight names with their respective numeric scale values
  | to get you started. It's unlikely that your project will require
  | all of these, so we recommend removing those you don't need.
  |
  | Class name: .font-{weight}
  |
  */

  fontWeights: {
    'hairline': 100,
    'thin': 200,
    'light': 300,
    'normal': 400,
    'medium': 500,
    'semibold': 600,
    'bold': 700,
    'extrabold': 800,
    'black': 900,
  },


  /*
  |-----------------------------------------------------------------------------
  | Leading (line height)              https://tailwindcss.com/docs/line-height
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your line height values, or as we call
  | them in Tailwind, leadings.
  |
  | Class name: .leading-{size}
  |
  */

  leading: {
    '0': 0.5,
    'none': 1,
    'tight': 1.4,
    'normal': 1.6,
    'loose': 1.8,
  },


  /*
  |-----------------------------------------------------------------------------
  | Tracking (letter spacing)       https://tailwindcss.com/docs/letter-spacing
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your letter spacing values, or as we call
  | them in Tailwind, tracking.
  |
  | Class name: .tracking-{size}
  |
  */

  tracking: {
    'tight': '-0.05em',
    'normal': '0',
    'wide': '0.05em',
  },


  /*
  |-----------------------------------------------------------------------------
  | Text colors                         https://tailwindcss.com/docs/text-color
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your text colors. By default these use the
  | color palette we defined above, however you're welcome to set these
  | independently if that makes sense for your project.
  |
  | Class name: .text-{color}
  |
  */

  textColors: colors,


  /*
  |-----------------------------------------------------------------------------
  | Background colors             https://tailwindcss.com/docs/background-color
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your background colors. By default these use
  | the color palette we defined above, however you're welcome to set
  | these independently if that makes sense for your project.
  |
  | Class name: .bg-{color}
  |
  */

  backgroundColors: colors,


  /*
  |-----------------------------------------------------------------------------
  | Border widths                     https://tailwindcss.com/docs/border-width
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your border widths. Take note that border
  | widths require a special "default" value set as well. This is the
  | width that will be used when you do not specify a border width.
  |
  | Class name: .border{-side?}{-width?}
  |
  */

  borderWidths: {
    default: '1px',
    '0': '0',
    '2': '2px',
    '4': '4px',
    '8': '8px',
  },


  /*
  |-----------------------------------------------------------------------------
  | Border colors                     https://tailwindcss.com/docs/border-color
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your border colors. By default these use the
  | color palette we defined above, however you're welcome to set these
  | independently if that makes sense for your project.
  |
  | Take note that border colors require a special "default" value set
  | as well. This is the color that will be used when you do not
  | specify a border color.
  |
  | Class name: .border-{color}
  |
  */

  borderColors: Object.assign({ default: colors['turtle-black'] }, colors),


  /*
  |-----------------------------------------------------------------------------
  | Border radius                    https://tailwindcss.com/docs/border-radius
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your border radius values. If a `default` radius
  | is provided, it will be made available as the non-suffixed `.rounded`
  | utility.
  |
  | If your scale includes a `0` value to reset already rounded corners, it's
  | a good idea to put it first so other values are able to override it.
  |
  | Class name: .rounded{-side?}{-size?}
  |
  */

  borderRadius: {
    'none': '0',
    'sm': '.125rem',
    default: '.25rem',
    'lg': '.5rem',
    'full': '9999px',
  },


  /*
  |-----------------------------------------------------------------------------
  | Width                                    https://tailwindcss.com/docs/width
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your width utility sizes. These can be
  | percentage based, pixels, rems, or any other units. By default
  | we provide a sensible rem based numeric scale, a percentage
  | based fraction scale, plus some other common use-cases. You
  | can, of course, modify these values as needed.
  |
  |
  | It's also worth mentioning that Tailwind automatically escapes
  | invalid CSS class name characters, which allows you to have
  | awesome classes like .w-2/3.
  |
  | Class name: .w-{size}
  |
  */

  width: {
    'auto': 'auto',
    'px': '1px',
    '1': '0.25rem',
    '2': '0.5rem',
    '3': '0.75rem',
    '4': '1rem',
    '6': '1.5rem',
    '8': '2rem',
    '10': '2.5rem',
    '12': '3rem',
    '16': '4rem',
    '24': '6rem',
    '32': '8rem',
    '48': '12rem',
    '64': '16rem',
    '1/2': '50%',
    '1/3': '33.33333%',
    '2/3': '66.66667%',
    '1/4': '25%',
    '3/4': '75%',
    '1/5': '20%',
    '2/5': '40%',
    '3/5': '60%',
    '4/5': '80%',
    '1/6': '16.66667%',
    '5/6': '83.33333%',
    'full': '100%',
    'screen': '100vw'
  },


  /*
  |-----------------------------------------------------------------------------
  | Height                                  https://tailwindcss.com/docs/height
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your height utility sizes. These can be
  | percentage based, pixels, rems, or any other units. By default
  | we provide a sensible rem based numeric scale plus some other
  | common use-cases. You can, of course, modify these values as
  | needed.
  |
  | Class name: .h-{size}
  |
  */

  height: {
    'auto': 'auto',
    'px': '1px',
    '1': '0.25rem',
    '2': '0.5rem',
    '3': '0.75rem',
    '4': '1rem',
    '6': '1.5rem',
    '8': '2rem',
    '10': '2.5rem',
    '12': '3rem',
    '16': '4rem',
    '24': '6rem',
    '32': '8rem',
    '48': '12rem',
    '64': '16rem',
    'full': '100%',
    'screen': '100vh'
  },


  /*
  |-----------------------------------------------------------------------------
  | Minimum width                        https://tailwindcss.com/docs/min-width
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your minimum width utility sizes. These can
  | be percentage based, pixels, rems, or any other units. We provide a
  | couple common use-cases by default. You can, of course, modify
  | these values as needed.
  |
  | Class name: .min-w-{size}
  |
  */

  minWidth: {
    '0': '0',
    'full': '100%',
  },


  /*
  |-----------------------------------------------------------------------------
  | Minimum height                      https://tailwindcss.com/docs/min-height
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your minimum height utility sizes. These can
  | be percentage based, pixels, rems, or any other units. We provide a
  | few common use-cases by default. You can, of course, modify these
  | values as needed.
  |
  | Class name: .min-h-{size}
  |
  */

  minHeight: {
    '0': '0',
    'full': '100%',
    'screen': '100vh'
  },


  /*
  |-----------------------------------------------------------------------------
  | Maximum width                        https://tailwindcss.com/docs/max-width
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your maximum width utility sizes. These can
  | be percentage based, pixels, rems, or any other units. By default
  | we provide a sensible rem based scale and a "full width" size,
  | which is basically a reset utility. You can, of course,
  | modify these values as needed.
  |
  | Class name: .max-w-{size}
  |
  */

  maxWidth: {
    'xs': '20rem',
    'sm': '30rem',
    'md': '40rem',
    'lg': '50rem',
    'xl': '60rem',
    '2xl': '70rem',
    '3xl': '80rem',
    '4xl': '90rem',
    '5xl': '100rem',
    'full': '100%',
  },


  /*
  |-----------------------------------------------------------------------------
  | Maximum height                      https://tailwindcss.com/docs/max-height
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your maximum height utility sizes. These can
  | be percentage based, pixels, rems, or any other units. We provide a
  | couple common use-cases by default. You can, of course, modify
  | these values as needed.
  |
  | Class name: .max-h-{size}
  |
  */

  maxHeight: {
    'full': '100%',
    'screen': '100vh',
  },


  /*
  |-----------------------------------------------------------------------------
  | Padding                                https://tailwindcss.com/docs/padding
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your padding utility sizes. These can be
  | percentage based, pixels, rems, or any other units. By default we
  | provide a sensible rem based numeric scale plus a couple other
  | common use-cases like "1px". You can, of course, modify these
  | values as needed.
  |
  | Class name: .p{side?}-{size}
  |
  */

  padding: {
    'px': '1px',
    '0': '0',
    '0.5': '0.125rem',
    '1': '0.25rem',
    '2': '0.5rem',
    '3': '0.75rem',
    '4': '1rem',
    '6': '1.5rem',
    '8': '2rem',
	'12': '3rem',
	'16': '4rem',
  },


  /*
  |-----------------------------------------------------------------------------
  | Margin                                  https://tailwindcss.com/docs/margin
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your margin utility sizes. These can be
  | percentage based, pixels, rems, or any other units. By default we
  | provide a sensible rem based numeric scale plus a couple other
  | common use-cases like "1px". You can, of course, modify these
  | values as needed.
  |
  | Class name: .m{side?}-{size}
  |
  */

  margin: {
    'auto': 'auto',
    'px': '1px',
    '0': '0',
    '1': '0.25rem',
    '2': '0.5rem',
    '3': '0.75rem',
    '4': '1rem',
    '6': '1.5rem',
    '8': '2rem',
    '12': '3rem',
    '0!': '0',
    '1!': '0.25rem',
    '2!': '0.5rem',
    '3!': '0.75rem',
    '4!': '1rem',
    '6!': '1.5rem',
    '8!': '2rem',
    '12!': '3rem',
  },


  /*
  |-----------------------------------------------------------------------------
  | Negative margin                https://tailwindcss.com/docs/negative-margin
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your negative margin utility sizes. These can
  | be percentage based, pixels, rems, or any other units. By default we
  | provide matching values to the padding scale since these utilities
  | generally get used together. You can, of course, modify these
  | values as needed.
  |
  | Class name: .-m{side?}-{size}
  |
  */

  negativeMargin: {
    'px': '1px',
    '0': '0',
    '1': '0.25rem',
    '2': '0.5rem',
    '3': '0.75rem',
    '4': '1rem',
    '6': '1.5rem',
	'8': '2rem',
	'12': '3rem',
  },


  /*
  |-----------------------------------------------------------------------------
  | Shadows                                https://tailwindcss.com/docs/shadows
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your shadow utilities. As you can see from
  | the defaults we provide, it's possible to apply multiple shadows
  | per utility using comma separation.
  |
  | If a `default` shadow is provided, it will be made available as the non-
  | suffixed `.shadow` utility.
  |
  | Class name: .shadow-{size?}
  |
  */

  shadows: {
    default: '0 2px 4px 0 rgba(0,0,0,0.10)',
    'md': '0 4px 8px 0 rgba(0,0,0,0.12), 0 2px 4px 0 rgba(0,0,0,0.08)',
    'lg': '0 15px 30px 0 rgba(0,0,0,0.11), 0 5px 15px 0 rgba(0,0,0,0.08)',
    'inner': 'inset 0 2px 4px 0 rgba(0,0,0,0.06)',
    'none': 'none',
  },


  /*
  |-----------------------------------------------------------------------------
  | Z-index                                https://tailwindcss.com/docs/z-index
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your z-index utility values. By default we
  | provide a sensible numeric scale. You can, of course, modify these
  | values as needed.
  |
  | Class name: .z-{index}
  |
  */

  zIndex: {
    'auto': 'auto',
    '0': 0,
    '10': 10,
    '20': 20,
    '30': 30,
    '40': 40,
    '50': 50,
  },


  /*
  |-----------------------------------------------------------------------------
  | Opacity                                https://tailwindcss.com/docs/opacity
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your opacity utility values. By default we
  | provide a sensible numeric scale. You can, of course, modify these
  | values as needed.
  |
  | Class name: .opacity-{name}
  |
  */

  opacity: {
    '0': '0',
    '25': '.25',
    '50': '.5',
    '75': '.75',
    '100': '1',
  },


  /*
  |-----------------------------------------------------------------------------
  | SVG fill                                   https://tailwindcss.com/docs/svg
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your SVG fill colors. By default we just provide
  | `fill-current` which sets the fill to the current text color. This lets you
  | specify a fill color using existing text color utilities and helps keep the
  | generated CSS file size down.
  |
  | Class name: .fill-{name}
  |
  */

  svgFill: {
    'current': 'currentColor',
  },


  /*
  |-----------------------------------------------------------------------------
  | SVG stroke                                 https://tailwindcss.com/docs/svg
  |-----------------------------------------------------------------------------
  |
  | Here is where you define your SVG stroke colors. By default we just provide
  | `stroke-current` which sets the stroke to the current text color. This lets
  | you specify a stroke color using existing text color utilities and helps
  | keep the generated CSS file size down.
  |
  | Class name: .stroke-{name}
  |
  */

  svgStroke: {
    'current': 'currentColor',
  },


  /*
  |-----------------------------------------------------------------------------
  | Modules                  https://tailwindcss.com/docs/configuration#modules
  |-----------------------------------------------------------------------------
  |
  | Here is where you control which modules are generated and what variants are
  | generated for each of those modules.
  |
  | Currently supported variants: 'responsive', 'hover', 'focus', 'group-hover'
  |
  | To disable a module completely, use `false` instead of an array.
  |
  */

  modules: {
    appearance: ['responsive'],
    backgroundAttachment: ['responsive'],
    backgroundColors: ['responsive', 'hover'],
    backgroundPosition: ['responsive'],
    backgroundRepeat: ['responsive'],
    backgroundSize: ['responsive'],
    borderColors: ['responsive'],
    borderRadius: ['responsive'],
    borderStyle: ['responsive'],
    borderWidths: ['responsive', 'hover'],
    cursor: ['responsive'],
    display: ['responsive'],
    flexbox: ['responsive'],
    float: ['responsive'],
    fonts: ['responsive'],
    fontWeights: ['responsive'],
    height: ['responsive'],
    leading: ['responsive'],
    lists: ['responsive'],
    margin: ['responsive'],
    maxHeight: ['responsive'],
    maxWidth: ['responsive'],
    minHeight: ['responsive'],
    minWidth: ['responsive'],
    negativeMargin: ['responsive'],
    opacity: ['responsive', 'group-hover'],
    overflow: ['responsive'],
    padding: ['responsive'],
    pointerEvents: ['responsive'],
    position: ['responsive'],
    resize: ['responsive'],
    shadows: ['responsive', 'hover'],
    svgFill: [],
    svgStroke: [],
    textAlign: ['responsive'],
    textColors: ['responsive', 'hover'],
    textSizes: ['responsive'],
    textStyle: ['responsive', 'hover'],
    tracking: ['responsive'],
    userSelect: ['responsive'],
    verticalAlign: ['responsive'],
    visibility: ['responsive'],
    whitespace: ['responsive'],
    width: ['responsive'],
    zIndex: ['responsive'],
  },


  /*
  |-----------------------------------------------------------------------------
  | Advanced Options         https://tailwindcss.com/docs/configuration#options
  |-----------------------------------------------------------------------------
  |
  | Here is where you can tweak advanced configuration options. We recommend
  | leaving these options alone unless you absolutely need to change them.
  |
  */

  options: {
    prefix: '',
    important: false,
    separator: ':',
  },

  /*

  // Testing v5 plugins

  plugins: [
	require('tailwindcss/plugins/container')({
		center: true,
		padding: '1rem',
	}),
  ]
  */

}