*,
*::after,
*::before {
  box-sizing: border-box;
}
body {
  background: linear-gradient(to right, lightblue, lightgreen);
  display: flex;
  flex-direction: row;
  gap: 5%;
  justify-content: space-evenly;
}

.digital-clock {
  text-align: center;
}

#container {
  background-image: radial-gradient(yellow, red);
  color: white;
  padding: 0.2rem;
  width: 60vh;
  margin: 0 auto;
  border-radius: 1rem;
}

h1 {
  font-size: 3rem;
}
#time {
  font-size: 3rem;
}

#date {
  font-size: 2rem;
}

.analogue-clock {
  width: 300px;
  height: 300px;
  background-color: rgba(0, 255, 255, 0.664);
  border: 2px solid black;
  border-radius: 50%;
  position: relative;
}

.analogue-clock .number {
  --rotation: 0;
  position: absolute;
  width: 100%;
  height: 100%;
  text-align: center;
  transform: rotate(var(--rotation));
  font-size: 1.5rem;
}

.analogue-clock .number1 {
  --rotation: 30deg;
}
.analogue-clock .number2 {
  --rotation: 60deg;
}
.analogue-clock .number3 {
  --rotation: 90deg;
}
.analogue-clock .number4 {
  --rotation: 120deg;
}
.analogue-clock .number5 {
  --rotation: 150deg;
}
.analogue-clock .number6 {
  --rotation: 180deg;
}
.analogue-clock .number7 {
  --rotation: 210deg;
}
.analogue-clock .number8 {
  --rotation: 240deg;
}
.analogue-clock .number9 {
  --rotation: 270deg;
}
.analogue-clock .number10 {
  --rotation: 300deg;
}
.analogue-clock .number11 {
  --rotation: 330deg;
}

.analogue-clock .hand {
  --rotation: 0;
  position: absolute;
  bottom: 50%;
  left: 50%;
  background-color: black;
  border: 1px solid white;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
  transform-origin: bottom;
  transform: translateX(-50%) rotate(calc(var(--rotation) * 1deg));
}

.analogue-clock::after {
  content: '';
  position: absolute;
  background-color: black;
  z-index: 11;
  width: 15px;
  height: 15px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
}

.analogue-clock .hand.second {
  width: 3px;
  height: 45%;
  background-color: red;
}
.analogue-clock .hand.minute {
  width: 5px;
  height: 40%;
  background-color: black;
}
.analogue-clock .hand.hour {
  width: 10px;
  height: 30%;
  background-color: black;
}