.ci{
  position: fixed;
  top: 10vh;
  left: 0;
  width: 100%;
  text-align: center;
}

.circle{
  width: 1.125em;
  height: 1.125em;
  margin: auto;
  padding: .2em .3em .3em .2em;
  font-size: 50vh;
  text-align: center;
  vertical-align: middle;
  background: yellow;
  border-radius: 50%;
  
  box-shadow: inset -.095em -.095em .65em #777;
}