*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family: 'Courier New', monospace;
}

body{
  background:black;
  height:100vh;
  display:flex;
  justify-content:center;
  align-items:center;
}

.clock-box{
  border-radius:10px;
  padding:30px 40px;
  background:black;
  border:4px solid;
  border-image: linear-gradient(45deg, #ff7aa2, #ffc07a) 1;
  text-align:center;
}

.clock{
  color:#ffd6e5;
  font-size:60px;
  letter-spacing:4px;
}

.clock span{
  display:inline-block;
  min-width:60px;
}

.ampm{
  font-size:18px;
  margin-left:10px;
  vertical-align:top;
}

.label{
  margin-top:10px;
  font-size:12px;
  color:#aaa;
  letter-spacing:2px;
}

/* Responsive */
@media(max-width:600px){
  .clock{
    font-size:40px;
  }
}