:root {
  --primary-color: #44d119;
  /* Blue example */
  --secondary-color: #468166;
  --primary-light: #5dade2;
}

/*  whatsup button style */
#whatsup {
  position: fixed;
  width: 40px;
  height: 40px;
  bottom: 40px;
  right: 5px;
  z-index: 9;
  text-align: center;
  line-height: 40px;
  color: rgb(255, 255, 255);
  cursor: pointer;
  display: none;
  background: var(--primary-color);
  border-radius: 50px;
  text-decoration: none;
  border-width: initial;
  border-style: none;
  border-color: initial;
  border-image: initial;
  outline: none;
}