.hidden {
  display: none;
}

.bac {
  width: 100vw;
  height: 100vh;
  position: fixed;
  left: 0px;
  top: 0px;
  background-color: rgb(102, 75, 0);
  background-size: 100%;
  z-index: 10;
}
#clock {
  font-family: "Share Tech Mono", monospace;
  color: rgba(191, 191, 191, 0.7);
  text-align: center;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
#clock .time {
  letter-spacing: 0.05em;
  font-size: 80px;
  padding: 5px 0px;
}
#clock .date {
  letter-spacing: 0.1em;
  font-size: 24px;
}
#clock .text {
  letter-spacing: 0.1em;
  font-size: 12px;
  padding: 20px 0px 0px;
}