form {
  width: 100%;
  min-width: 500px;
  align-self: center;
  border-radius: 7px;
  padding: 20px;
}

.hidden {
  display: none;
}

#payment-message {
  color: rgb(105, 115, 134);
  font-size: 16px;
  line-height: 20px;
  padding-top: 12px;
  text-align: center;
}

#payment-element {
  margin-bottom: 24px;
}

/* Buttons and links */
button-xxx {
  background: #5469d4;
  font-family: Arial, sans-serif;
  color: #ffffff;
  border-radius: 4px;
  border: 0;
  padding: 12px 16px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  display: block;
  transition: all 0.2s ease;
  box-shadow: 0px 4px 5.5px 0px rgba(0, 0, 0, 0.07);
  width: 100%;
}
button-xxx:hover {
  filter: contrast(115%);
}
button-xxx:disabled {
  opacity: 0.5;
  cursor: default;
}

/* spinner/processing state, errors */
.spinner,
.spinner:before,
.spinner:after {
  border-radius: 50%;
}
.spinner {
  color: #ffffff;
  font-size: 22px;
  text-indent: -99999px;
  margin: 0px auto;
  position: relative;
  width: 20px;
  height: 20px;
  box-shadow: inset 0 0 0 2px;
  -webkit-transform: translateZ(0);
  -ms-transform: translateZ(0);
  transform: translateZ(0);
}
.spinner:before,
.spinner:after {
  position: absolute;
  content: "";
}
.spinner:before {
  width: 10.4px;
  height: 20.4px;
  background: #5469d4;
  border-radius: 20.4px 0 0 20.4px;
  top: -0.2px;
  left: -0.2px;
  -webkit-transform-origin: 10.4px 10.2px;
  transform-origin: 10.4px 10.2px;
  -webkit-animation: loading 2s infinite ease 1.5s;
  animation: loading 2s infinite ease 1.5s;
}
.spinner:after {
  width: 10.4px;
  height: 10.2px;
  background: #5469d4;
  border-radius: 0 10.2px 10.2px 0;
  top: -0.1px;
  left: 10.2px;
  -webkit-transform-origin: 0px 10.2px;
  transform-origin: 0px 10.2px;
  -webkit-animation: loading 2s infinite ease;
  animation: loading 2s infinite ease;
}

@-webkit-keyframes loading {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@keyframes loading {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

@media only screen and (max-width: 600px) {
  form {
    width: 80vw;
    min-width: initial;
  }
}

button#submit {
  font-weight: 400;
  line-height: 1.2;
  font-family: "Montserrat";
  color: hsl(169, 20%, 42%);
  width: 100%;
  cursor: pointer;
  padding: 2px 5px;
  margin: auto;
  margin-top: 18px;
  background-color: hsl(50, 100%, 50%);
  border: 1px solid hsl(50, 100%, 55%);
  font-size: 12px;
  letter-spacing: 0.05rem;
  border-radius: 0.25rem;
  height: 35px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}
button#submit:hover {
  color: hsl(169, 20%, 42%);
  background-color: hsl(50, 100%, 55%);
  border: 1px solid hsl(50, 100%, 40%);
}
button#submit:active {
  padding-top: 6px;
}