.modal-backdrop {
  background-color: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.modal-content-scroll {
  max-height: calc(85vh - 120px);
  overflow-y: auto;
}

.countdown-bar {
  transition: width 5s linear;
}