shoelace css code example

Example 1: antialiasing css

* {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
//Also use webfonts: https://www.fontsquirrel.com/

Example 2: sumar clases css

<div class="prueba grande">
    <h1></h1>
</div>