@import url(https://fonts.googleapis.com/css2?family=Kalam&display=swap);
*,*::after,*::before{box-sizing:border-box}:root{font-size:16px}body{font-size:1rem;margin:0;background-color:#c8e6c9;height:100vh;display:flex;flex-direction:column;flex-wrap:nowrap;align-items:center;justify-content:center}.banner{font-family:"Kalam",cursive;color:#388e3c;text-align:center}.banner__title{font-size:4rem}.banner__content{font-size:2rem}