:root {
  --pad: 10px;
  --field-radius: 12pt;
  --cc-green: #159129;
  --cc-blue: #0081c7;
  --bg-lightgreen: #ccffcc;
  --bg-skyblue: #75cefd;
  --transition: 1.5s;
}

/* Facebook-style modal overlay */
.fb-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.5); /* Dark transparent background */
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 20;
}

/* Modal box */
.fb-modal-box {
  background-color: white;
  border-radius: 12px;
  width: 800px;
  box-shadow: 0 0 0 1em rgba(0,0,0,0.2); /* 20px shaded outline */
  overflow: hidden;
  font-family: Arial, Helvetica, sans-serif;
}

/* Title bar */
.fb-modal-header {
  background: linear-gradient(90deg, rgba(21,145,41,1) 0%, rgba(0,129,199,1) 100%);
  color: white;
  padding: 16px 24px;
  font-size: 28px;
  font-weight: bold;
  /* text-transform: uppercase; */
  font-family: Arial, Helvetica, sans-serif;
}

.fb-modal-header h3 {
  text-align: center;
}

/* Modal body */
.fb-modal-body {
  padding: 24px;
  font-size: 18px;
  color: black;
  text-align: center;
}