.est-rate-limit-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.est-rate-limit-modal {
  background: #fff;
  border-radius: 8px;
  padding: 32px 28px 24px;
  max-width: 420px;
  width: 90%;
  text-align: center;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.est-rate-limit-message {
  font-size: 15px;
  line-height: 1.7;
  color: #333;
  margin: 0 0 24px;
}

.est-rate-limit-close {
  display: inline-block;
  padding: 10px 32px;
  background: #555;
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 14px;
  cursor: pointer;
}

.est-rate-limit-close:hover {
  background: #333;
}