@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@500&display=swap");
/**
* get random number.
* @param {number} min - min number.
* @param {number} max - max number.
*/
/*
* variable
*/
html,
body {
  height: 100vh;
  width: 100vw;
}
body {
  font-family: 'Montserrat', sans-serif;
  background: #fff;
  position: relative;
  overflow: hidden;
  font-size: 100%;
  text-align: center;
}