/* login  */
.btn-login {
  background-color: #006dcc;
  color: white;
  padding: 10px 20px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
}
.btn-login:hover {
  background-color: #006dcc;
}

/* Dialog box background */
.modal {
  display: none;
  position: fixed;
  z-index: 1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
}

/* Dialog content */
.modal-content {
  background-color: #fff;
  margin: 15% auto;
  padding: 20px;
  border-radius: 12px;
  width: 300px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
  text-align: center;
}

input {
  width: 90%;
  padding: 8px;
  margin: 8px 0;
  border: 1px solid #ccc;
  border-radius: 8px;
}

.close {
  float: right;
  font-size: 22px;
  cursor: pointer;
  color: red;
}

.error {
  color: red;
  font-size: 14px;
}