body {
  margin-left: 0;
  margin-right: 0;
  min-height: 100vh;
  display: flex;
  background-color: bisque;
}

#surf {
  width: 300px;
  height: 300px;
  display: flex;
  justify-content: center;
  align-items: center;

  margin: 10% auto 0% auto;
  position: relative;
  border-radius: 50%;
  background-color: black;
  place-content: center;
}

#sec {
  width: 3px;
  height: 145px;
  background-color: red;
  transform: rotate(180deg);
  position: absolute;
  top: 50%;
  left: 50%;

  transform-origin: top;
  animation: time 60s linear infinite;
}

#min {
  width: 4px;
  height: 120px;
  background-color: green;
  transform: rotate(180deg);
  
  position: absolute;
  top: 50%;
  left: 50%;

  z-index: 2;
  transform-origin: top ;
  animation: time 200s linear infinite;
}

#hour {
  width: 4px;
  height: 80px;

  position: absolute;
  top: 50%;
  left: 50%;
  transform: rotate(180deg);

  z-index: 3;
  background-color: slateblue;
  transform-origin: top;
  animation: time 500s linear infinite;
}

#dot {
  position: absolute;
  background-color: white;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  z-index: 5;
  
  top: calc(50% - 7.5)px;
  left: calc(50% - 7.5)px;
}

@keyframes time {
  /* from {
    transform: rotate(0deg);
  } */
  to {
    transform: rotate(360deg);
  }
}