<div id="clock">
  <h2>Time is</h2>
  <div id="time">
    <div>
      <span id="hours">00</span>
      <span>Hours</span>
    </div>
    <div>
      <span id="minutes">00</span>
      <span>Minutes</span>
    </div>
    <div>
      <span id="seconds">00</span>
      <span>Seconds</span>
    </div>
    <div>
      <span id="phase">AM</span>
    </div>
  </div>
</div>
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@100;200;300;400;500;600&display=swap");

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: #060a1f;
}

#clock h2 {
  position: relative;
  display: block;
  color: #fff;
  text-align: center;
  margin: 10px 0;
  font-weight: 700;
  text-transform: 0.4em;
  font-size: 2em;
}

#clock #time {
  display: flex;
}

#clock #time div {
  position: relative;
  margin: 0 5px;
  -webkit-box-reflect: below 1px linear-gradient(transparent, #0004);
}

#clock #time div span {
  position: relative;
  display: block;
  width: 100px;
  height: 80px;
  background: #2196f3;
  color: #fff;
  font-weight: 300;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 3em;
  z-index: 10;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.2);
}

#clock #time div span:nth-child(2) {
  height: 30px;
  font-size: 0.7em;
  letter-spacing: 0.2em;
  font-weight: 500;
  z-index: 9;
  box-shadow: none;
  background: #127fd6;
  text-transform: uppercase;
}

#clock #time div:nth-last-child(2) span {
  background: #ff006a;
}

#clock #time div:nth-last-child(2) span:nth-child(2) {
  background: #ec0062;
}

#clock #time div:nth-last-child(1) span {
  position: absolute;
  bottom: 0;
  width: 60px;
  height: 40px;
  font-size: 1.5em;
  background: #fff;
  color: #000;
  -webkit-box-reflect: below 1px linear-gradient(transparent, #0004);
}
function clock() {
    var hours = document.getElementById("hours");
    var minutes = document.getElementById("minutes");
    var seconds = document.getElementById("seconds");
    var phase = document.getElementById("phase");

    var h = new Date().getHours();
    var m = new Date().getMinutes();
    var s = new Date().getSeconds();
    var am = "AM";

    if (h > 12) {
        h = h - 12;
        var am = "PM";
    }

    h = h < 10 ? "0" + h : h;
    m = m < 10 ? "0" + m : m;
    s = s < 10 ? "0" + s : s;

    hours.innerHTML = h;
    minutes.innerHTML = m;
    seconds.innerHTML = s;
    phase.innerHTML = am;
}

var interval = setInterval(clock, 1000);

External CSS

This Pen doesn't use any external CSS resources.

External JavaScript

This Pen doesn't use any external JavaScript resources.