@import url('https://fonts.googleapis.com/css2?family=Satisfy&display=swap');
*
{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Satisfy', cursive;
}

body
{
  overflow: hidden;
}

section
{
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background: #f1f1f1;
}

section .box
{
  position: absolute;
  width: 450px;
  height: 450px;
}

section .box .circle
{
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  z-index: 1;
}

section .box .circle h2
{
  position: absolute;
  z-index: 2;
  font-size: 4em;
  color: #ff0000;
  text-align: center;
}