.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.popup-overlay.show {
  opacity: 1;
  visibility: visible;
}

.popup-box {
  background-color: rgba(51, 51, 51);
  padding: 27.6px;
  border-radius: 11px;
  width: 322px;
  height: 120px;
  text-align: left;
  box-shadow: 0 11px 46px rgba(0, 0, 0, 0.3);
  opacity: 0;
  transform: scale(0.8);
  animation: popup-in 0.3s ease-out forwards;
  position: relative;
}

.popup-box h2 {
  margin: 0;
  font-size: 1.38em;
}

.popup-box p {
  margin: 13.8px 0;
  color: #ccc;
  font-size: 1.11em;
}

.popup-buttons {
  display: flex;
  justify-content: space-between;
}

.popup-ok, .popup-cancel {
  margin-top: 13.8px;
  padding: 9.2px 16.6px;
  background: none;
  color: #007bff;
  border: none;
  border-radius: 7.4px;
  font-size: 1.1em;
  transition: background-color 0.3s ease;
}

.popup-ok {
  color: green;
}

.popup-cancel {
  color: red;
}

.popup-ok:active, .popup-cancel:active {
  background-color: #ffffff23;
}

@keyframes popup-in {
  0% {
    opacity: 0;
    transform: scale(0.8);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

.popup-title {
  font-size: 1.38em;
}

.popup-title.success {
  color: #4caf50;
}

.popup-title.error {
  color: #ff3b30;
}