.whatsapp-float {
  position: fixed;
  right: calc(16px + env(safe-area-inset-right, 0px));
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  z-index: 60;
  display: inline-flex;
  min-width: 56px;
  min-height: 56px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 8px 16px 8px 14px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 999px;
  background: linear-gradient(135deg, #25d366, #159447);
  box-shadow: 0 14px 42px rgba(0, 0, 0, 0.38), 0 0 0 1px rgba(37, 211, 102, 0.15);
  color: #fff !important;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.15;
  text-decoration: none;
  transform-origin: center;
  animation: ausu-whatsapp-vibrate 8s ease-in-out infinite;
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.whatsapp-float:hover {
  border-color: rgba(255, 255, 255, 0.64);
  background: linear-gradient(135deg, #2bdb6d, #178f47);
  color: #fff !important;
}

.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  animation-play-state: paused;
}

.whatsapp-float:focus-visible {
  outline: 3px solid #ecc476;
  outline-offset: 4px;
}

.whatsapp-float svg {
  width: 25px;
  height: 25px;
  flex: 0 0 auto;
}

.whatsapp-float__text {
  display: grid;
  gap: 2px;
  text-align: left;
  white-space: nowrap;
}

.whatsapp-float__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.whatsapp-float__number {
  color: #fff;
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  font-weight: 650;
}

@keyframes ausu-whatsapp-vibrate {
  0%,
  86%,
  100% {
    transform: translate3d(0, 0, 0) rotate(0);
  }
  88% {
    transform: translate3d(-1px, 0, 0) rotate(-1deg);
  }
  90% {
    transform: translate3d(1px, 0, 0) rotate(1deg);
  }
  92% {
    transform: translate3d(-1px, 0, 0) rotate(-0.8deg);
  }
  94% {
    transform: translate3d(1px, 0, 0) rotate(0.8deg);
  }
  96% {
    transform: translate3d(0, 0, 0) rotate(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .whatsapp-float {
    animation: none;
  }
}