*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body{
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}
.clock{
  width: 350px;
  height: 350px;
  display: flex;
  background: url('Clock.jpg');
  background-size: cover;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  border: 10px solid #2c404b;
  box-shadow: 0 -15px 15px rgba(255, 255, 255, 0.05),
              inset 0 -15px 15px rgba(255, 255, 255, 0.05),
              0 15px 15px rgba(87,85, 85, 0.3),
              inset 0 15px 15px rgba(46, 45, 45, 0.3);
}

/* clock before */
.clock::before{
  content: '';
  position: absolute;
  width: 15px;
  height: 15px;
  background: white;
  border-radius: 50%;
  z-index: 10000;
}

.clock .hour,
.clock .minute,
.clock .second{
  position: absolute;
}
.clock .hour, .hr{
  width: 160px;
  height: 160px;
}
.clock .minute, .min{
  width: 190px;
  height: 190px;
}
.clock .second, .sec{
  width: 230px;
  height: 230px;
}

.hr, .min, .sec{
  display: flex;
  justify-content: center;
  position: absolute;
  border-radius: 50px;
}

/* Now Design clock's hands */
.hr::before{
  content: '';
  position: absolute;
  width: 8px;
  height: 80px;
  background: white;
  z-index: 10;
  border-radius: 6px 6px 0 0;
}
.min::before{
  content: '';
  position: absolute;
  width: 4px;
  height: 90px;
  background: rgb(32, 165, 253);
  z-index: 11;
  border-radius: 6px 6px 0 0;
}

.sec::before{
  content: '';
  position: absolute;
  width: 2px;
  height: 150px;
  background: rgba(255, 255, 255, 0.9111);
  border-radius:  6px 6px 0 0;
  z-index: 12;
}