.floating-actions {
    position: fixed;
    left: 32px;
    right: auto;
    bottom: 32px;
    z-index: 110;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.whatsapp-float {
    display: inline-flex;
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #25D366;
    color: #fff;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.18);
    transition: background-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

.whatsapp-float:hover {
    background: #128C7E;
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 9px 24px rgba(0, 0, 0, 0.22);
}

.whatsapp-float:focus-visible {
    outline: 3px solid rgba(37, 211, 102, 0.35);
    outline-offset: 3px;
}

.whatsapp-float svg {
    display: block;
    width: 29px;
    height: 29px;
}

@media (max-width: 768px) {
    .floating-actions {
        left: 16px;
        right: auto;
        bottom: calc(16px + env(safe-area-inset-bottom));
    }
}