.container-boton {
    background-color: #01485a;
    border: 2px solid #2cb742;
    position: fixed;
    z-index: 999;
    border-radius: 50%;
    bottom: 65px;
    right: 25px;
    padding: 10px;
    transition: ease 0.3s;
    animation: efecto 1.2s infinite;
}

.container-boton:hover{
    transform: scale(1.1);
    transition: 0.3s;
}

.boton {
    width: 40px;
    transition: ease 1s;
}

@media (max-width: 600px) {
    .boton {
        width: 20px;
        transition: ease 1s;
    }
    .container-boton {
        padding: 10px;        
    }
}





@keyframes efecto{
    0%{
        box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.85);
    }
    100%{
        box-shadow: 0 0 0 25px rgba(0, 0, 0, 0);
    }
}