.invictus-whatsapp-float {
  position: fixed;
  bottom: var(--iwb-bottom, 24px);
  right: var(--iwb-right, 24px);
  z-index: 99999;
  display: none;
  pointer-events: none;
}

.invictus-whatsapp-float--desktop {
  display: block;
}

@media (max-width: 768px) {
  .invictus-whatsapp-float--desktop:not(.invictus-whatsapp-float--mobile) {
    display: none;
  }

  .invictus-whatsapp-float--mobile {
    display: block;
  }

  .invictus-whatsapp-float--desktop.invictus-whatsapp-float--mobile {
    display: block;
  }
}

.invictus-whatsapp-float__link {
  pointer-events: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  max-width: min(320px, calc(100vw - 2rem));
  padding: 0.85rem 1rem 0.85rem 0.85rem;
  border-radius: 999px;
  background: #25d366;
  color: #fff;
  text-decoration: none;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.25;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.35), 0 4px 12px rgba(0, 0, 0, 0.12);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.invictus-whatsapp-float__link:hover,
.invictus-whatsapp-float__link:focus-visible {
  background: #1ebe57;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(37, 211, 102, 0.42), 0 6px 16px rgba(0, 0, 0, 0.14);
}

.invictus-whatsapp-float__link:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

.invictus-whatsapp-float__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  flex-shrink: 0;
}

.invictus-whatsapp-float__label {
  padding-right: 0.15rem;
}

@media (max-width: 480px) {
  .invictus-whatsapp-float__label {
    font-size: 0.85rem;
  }

  .invictus-whatsapp-float__link {
    padding: 0.75rem 0.85rem 0.75rem 0.75rem;
  }
}