.waf-button {
  position: fixed;
  z-index: 2147483000;
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--waf-size, 62px);
  height: var(--waf-size, 62px);
  padding: 0;
  color: #fff;
  background: #25d366;
  border: 0;
  border-radius: 50%;
  box-shadow: 0 5px 18px rgba(0, 0, 0, .28);
  text-decoration: none !important;
  transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease;
}

.waf-button:hover,
.waf-button:focus {
  color: #fff;
  background: #1ebe5d;
  box-shadow: 0 7px 24px rgba(0, 0, 0, .34);
  outline: 3px solid rgba(37, 211, 102, .25);
  outline-offset: 3px;
  transform: translateY(-2px) scale(1.04);
}

.waf-button svg {
  width: 64%;
  height: 64%;
  display: block;
}

.waf-tooltip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  width: max-content;
  max-width: 230px;
  padding: 8px 11px;
  color: #fff;
  background: #202124;
  border-radius: 7px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, .2);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.25;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-50%) translateX(5px);
  transition: opacity .18s ease, transform .18s ease;
}

.waf-button[style*="left:"] .waf-tooltip {
  right: auto;
  left: calc(100% + 12px);
  transform: translateY(-50%) translateX(-5px);
}

.waf-button:hover .waf-tooltip,
.waf-button:focus .waf-tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

@media (min-width: 768px) {
  .waf-hide-desktop {
    display: none !important;
  }
}

@media (max-width: 767.98px) {
  .waf-hide-mobile {
    display: none !important;
  }

  .waf-tooltip {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .waf-button,
  .waf-tooltip {
    transition: none;
  }
}