Css Style Guide

This document outlines the CSS style guide used in this project.

Styles in Vue.js components

• use simple methodology for CSS class naming, i.e. prefixed class name with component name, one-word class names for states and modifiers;
• use scoped styles;
• top-level styles should be in the component file;
• top-level class name must be prefixed with acv-;
• top-level class name must be unique-enough to avoid conflicts and side effects;
• classes below top-level can be non-unique;
• use css and native css nesting;

<template>
  <button class="acv-button large primary">
    <svg class="icon" />
    <slot />
  </button>
</template>

<style scoped>
  .acv-button {
    background-color: #000;

    &.large {
      font-size: 20px;
    }

    &.primary {
      background-color: #f00;
    }
  }
</style>

Stylelint

We use stylelint with @antfu/stylelint-config to lint our CSS.