nav {

    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    padding-top: 30px;
    gap: 0.5rem;
  }
  
  nav a {
    display: inline-block;
    min-width: 9rem;
    padding: 0.5rem;
    border-radius: 0.2rem;
    border: solid 1px rgb(22, 22, 22);
    text-align: center;
    font-weight: 600;
    text-decoration: none;
    background-color: rgb(135, 206, 235);
    color: #000;
    font-family: Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;
  }
  
  nav a[aria-current='page'] {
    color: #000;
    background-color: #d4d4d4;
  }
  
.ClockContainer {
    position: relative;
    width: 40vw;
    height: 40vw;
    background-image: url('clock.jpeg');
    background-size: contain;
    background-repeat: no-repeat;
    margin: auto;
}

.hour,
.minute,
.second {
    position: absolute;
    background-color: black;
    opacity: 0.8;
    transform-origin: bottom;
}

.hour {
    left: 49.1%;
    top: 24.1%;
    width: 1.6%;
    height: 26%;
    border-radius: 20px;
}

.minute {
    left: 49.22%;
    top: 12.1%;
    width: 1.4%;
    height: 38%;
    border-radius: 20px;

}

.second {
    left: 49.337%;
    top: 6.1%;
    width: 1.2%;
    height: 44%;
    border-radius: 20px;
}