/* Small-screen fixes and the self-hosted WhatsApp button for the main pages. */
img, iframe, video { max-width: 100%; }
img { height: auto; }
table { max-width: 100%; }

.wa-float {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 9999;
  padding: 12px 18px;
  border-radius: 28px;
  background: #25d366;
  color: #fff !important;
  font: 600 15px/1 Arial, sans-serif;
  text-decoration: none !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, .25);
}
.wa-float:hover, .wa-float:focus { background: #1ebe5b; }

@media (max-width: 767px) {
  body { overflow-x: hidden; }
  table { display: block; overflow-x: auto; width: 100% !important; }
}