/* Estilos base */

:root{
  --bg:#000000;
  --fg:#000000;
}
html,body{
  height:100%;
  margin:0;
  padding:0;
  background:var(--bg);
  color:initial;
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:100vh;
}