style.css

@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@1,300&display=swap');

*{
  box-sizing: border-box;
}
body{
  background-image: url(assets/pic.jpg);
  background-position: center center;
  background-size: cover;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  min-height: 100vh;
  font-family:"Poppins",sans-serif;
  margin: 0;
}
.countdown-container{
  display: flex; 
  flex-wrap: wrap;
}
h1{
  font-weight:bold;
  font-size: 3.5rem;
  margin-top: -10rem;
  
}
.color{
  color: white;
}
.big-text{
  font-weight: bolder;
  font-size: 5.9rem;
  line-height: 1;
  margin: 0 2rem;
}
.countdown-elem{
  text-align: center;
}
.countdown-elem span{
  font-size: 1.5rem;
  margin: 0 2rem;
  font-weight: lighter;
}