@import url("https://fonts.googleapis.com/css2?family=Nanum+Gothic+Coding:wght@400;700&display=swap");
.bac {
  position: fixed;
  width: 100vw;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  overflow: hidden;
  /* background: #0f3854; */
  background-color: rgba(0, 0, 0, 0.8);
  /* background: radial-gradient(ellipse at center,  #0a2e38  0%, #000000 70%); */
  /* background-size: 100%; */
  z-index: 10;
}
#clock {
  font-family: "Nanum Gothic Coding", monospace;
  color: rgba(0, 0, 0, 0.7);
  text-align: center;
  border-radius: 50%;
  background-color: #eeeeee;
  width: 300px;
  height: 300px;

  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.25), 0 10px 10px rgba(0, 0, 0, 0.22);
  /* color: #daf6ff; */
  /* text-shadow: 0 0 20px rgba(10, 175, 230, 1),  0 0 20px rgba(10, 175, 230, 0);} */
}
#clock .time {
  font-family: "Nanum Gothic Coding", monospace;
  letter-spacing: 0.05em;
  font-size: 80px;
  padding: 5px 0;
  background-color: #869088;
  border-radius: 10px;
  padding: 10px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  font-weight: 500;
}
#clock .date {
  letter-spacing: 0.1em;
  font-size: 24px;
}
#clock .text {
  letter-spacing: 0.1em;
  font-size: 12px;
  padding: 20px 0 0;
}