amateras/css

Import

import 'amateras';
import 'amateras/css';

Define Style

const style = $.css({
    backgroundColor: 'black',
    margin: 0,

    'p': {
        color: 'blue'

        '@media (max-width: 800px)': {
            color: 'red'
        }
    }
})

$('div', { css: style }, $$ => {
    $('p', $$ => $`Change the size of window to see the color changes.`)
})

Define Style in Layout

There are two way to define CSS rule of proto.

$('div', $$ => {
    $$.css({
        padding: '1rem 2rem'
    })
    $('h1', { css: { color: 'red' } }, $$ => $`This is a title with red color!`)
})

Define Variables

Single Variable

const largeText = $.css.variable('1.2rem');

$.css({
    fontSize: largeText
})

Variable Group

import 'amateras/css/variable';

const text = $.css.variable({
    small: '0.8rem',
    medium: '1rem',
    large: '1.2rem'
})

$.css({
    fontSize: text.large
})

Define Keyframes

import 'amateras/css/keyframes';

const keyframes = $.css.keyframes({
    fadeIn: {
        '0%': { opacity: 0 },
        '100%': { opacity: 1 }
    },
    fadeOut: {
        from: { opacity: 1 },
        to: { opacity: 0 }
    }
})

$.css({
    animation: keyframes.fadeIn
})

Define CSS Rules with Selectors

$.CSS({
    'html': {
        fontSize: '18px',
        fontFamily: 'Noto Sans',

        'body': {
            margin: 0,

            '.title': {
                color: 'red'
            }
        }
    },

    '@media (max-width: 800px)': {
        'html': {
            fontSize: '1rem',

            '@media (orientation: landscape)': {
                fontSize: '1.2rem'
            },
        }
    },
})

CSS Colors Preset

You can import colors preset from amateras/color/COLOR_NAME or amateras/colors path. These colors are reference from Tailwind colors, read the documentation to know about the concepts.

// import black and white color preset
import 'amateras/color/blackwhite';
$.color.black; // '#000000'
$.color.white; // '#ffffff'

// import slate colors preset
import 'amateras/color/slate';
$.color.slate[100]; // '#f1f5f9'
$.color.slate[200]; // '#e2e8f0'

// import all colors preset
import 'amateras/colors';
$.color.red[600]; // '#dc2626'
$.color.zinc[500]; // '#71717a'