Default formbutton styles.

formbutton-default.css

body {
  font-family: sans-serif;
  font-size: 100%;
  line-height: 1;
  font-weight: 400;
}

#formbutton-shim {
  position: fixed;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.1);
}

#formbutton-modalContainer {
  position: fixed;
  bottom: 82px;
  right: 0;
  margin: 22px;
  width: 320px;
  transform: translate(0, 5%);
  transition-property: transform;
  transition-duration: 0.2s;
  transition-timing-function: ease-out;
}

@media(max-width: 480px) {
  #formbutton-modalContainer {
    width: 276px;
  }
}

#formbutton-modalContainer.visible {
  transform: translate(0, 0);
}

#formbutton-modal {
  background: #F9F9F8;
  border-radius: 12px;
  box-shadow: 5px 5px 22px rgba(22, 22, 22, 0.2);
  line-height: 1.2;
}

#formbutton-modalTitle {
  padding:  22px 22px;
  background: #0d232d;
  border-radius: 12px 12px 0 0;
  color: white;
  font-weight: bold;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
}

#formbutton-modalTitle #wave {
  font-size: 2.5rem;
  margin-right: 1.5rem;
}

#formbutton-modalDescription {
  margin: -0.75rem 22px 0;
  padding: 1rem 1rem;
  background: rgb(254, 254, 254);
  box-shadow: 0 1px 3px rgba(22, 22, 22, 0.2);
  border-radius: 3px;
}

#formbutton-modalBody {
  padding: 22px;
}

#formbutton-formContainer {
  position: relative;
}

#formbutton-formStatus {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  visibility: hidden;
  opacity: 0;
  background: #F9F9F8;
  transition-property: opacity;
  transition-duration: 0.2s;
  transition-timing-function: ease-out;
}

#formbutton-form label {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  white-space: nowrap;
}

#formbutton-form label:not(:last-child) {
  padding: 0 0 22px 0;
}

#formbutton-form input,
#formbutton-form select,
#formbutton-form textarea,
#formbutton-form button,
#formbutton-form #card-element {
  font-family: inherit;
  font-size: 100%;
  color: inherit;
  display: block;
  box-sizing: border-box;
  width: 100%;
  -webkit-appearance: none;
  -moz-appearance: none;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 3px;
  background: rgb(254, 254, 254);
  margin: 0;
}

#formbutton-form input:not([type="submit"]):not([type="reset"]),
#formbutton-form select,
#formbutton-form textarea,
#formbutton-form #card-element {
  margin-top: 5px;
  padding: 0.75rem 1rem;
}

#formbutton-form input:focus:not([type="radio"]):not([type="checkbox"]),
#formbutton-form select:focus,
#formbutton-form textarea:focus {
  background: white;
  outline-style: solid;
  outline-width: thin;
  outline-color: gray;
  outline-offset: -1px;
}

#formbutton-form textarea {
  min-height: 6rem;
}

#formbutton-form button,
#formbutton-form [type="submit"],
#formbutton-form [type="reset"] {
  padding: 0.65rem 0.75rem 0.6rem;
  width: auto;
  cursor: pointer;
  -webkit-appearance: button;
  -moz-appearance: button;
  appearance: button;
  transition-property: background-color;
  transition-duration: 0.2s;
  transition-timing-function: ease-out;
}

#formbutton-form button:hover,
#formbutton-form [type="submit"]:hover,
#formbutton-form [type="reset"]:hover {
  background-color: rgba(0, 0, 0, 0.1);
}

#formbutton-form button:focus,
#formbutton-form [type="submit"]:focus,
#formbutton-form [type="reset"]:focus {
  outline: none;
}

#formbutton-form select {
  text-transform: none;
}

#formbutton-form [type="checkbox"],
#formbutton-form [type="radio"] {
  width: auto;
  margin: 0 0.5em 0 0 !important;
}

#formbutton-form .checkboxLabel,
#formbutton-form .radioLabel {
  flex-direction: row;
}

#formbutton-form .radioLabel:not(:last-of-type),
#formbutton-form label.label {
  padding: 0 0 11px 0;
}

#formbutton-form [type="checkbox"] {
  -webkit-appearance: checkbox;
  -moz-appearance: checkbox;
  appearance: checkbox;
}

#formbutton-form [type="radio"] {
  -webkit-appearance: radio;
  -moz-appearance: radio;
  appearance: radio;
}