@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;500&display=swap');

* {
  margin: 0;
  padding: 0;
  font-family: 'Open Sans', sans-serif;
}

body {
  height: 100vh;
  background: linear-gradient(120deg, #FFE53BD8, #FF2525DA);
  display: flex;
  align-items: center;
  justify-content: center;
}

.d-clock {
  display: flex;
  align-items: center;
  justify-content: space-around;
  height: 200px;
  width: 550px;
  background: transparent;
  border-radius: 3px;
  box-shadow: 0px 8px 10px rgba(0, 0, 0, .5);
}

.d-clock div {
  height: 170px;
  width: 150px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #FFF;
  background: rgba(5, 5, 5, .9);
  box-shadow: 5px 5px 15px rgba(0, 0, 0, .7);
  border-radius: 7px;
  letter-spacing: 3px;
}

.d-clock span {
  font-weight: bolder;
  font-size: 60px;
}

.d-clock span.time {
  font-size: 10px;
}