/**
 * Evita que el efecto ripple (MDB .ripple-wave o Waves .waves-ripple)
 * agrande los botones en toda la web. Recorta el ripple al tamaño del botón.
 */
.btn,
button[type="button"],
button[type="submit"],
button[type="reset"],
a.btn {
    position: relative;
    overflow: hidden;
}

.btn .ripple-wave,
.btn .waves-ripple,
button .ripple-wave,
button .waves-ripple,
a.btn .ripple-wave,
a.btn .waves-ripple {
    pointer-events: none;
}