.colab-con-etapas .colab-etapas {
    position: relative;
    overflow: hidden;
    transition: height .45s ease;
}

.colab-con-etapas .colab-etapas-carril {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    width: 100%;
    margin: 0;
    transition: transform .45s ease;
}

.colab-con-etapas .colab-etapa {
    width: 100%;
    min-width: 100%;
    flex: 0 0 100%;
    align-self: flex-start;
}

.colab-con-etapas .colab-etapa[aria-hidden="true"] {
    visibility: hidden;
}

.colab-etapa-cabecera {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

.colab-etapa-cuenta {
    font-size: .8em;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: #8a8a8a;
}

.colab-volver {
    background: none;
    border: 0;
    padding: 0;
    font: inherit;
    color: #8a6d3b;
    text-decoration: underline;
    cursor: pointer;
}

.colab-volver:hover {
    color: #1a1a1a;
}

.colab-aviso {
    margin: 8px 0 0;
    color: #b02a2a;
    font-size: .9em;
    line-height: 1.4;
}

.colab-error {
    border-color: #b02a2a !important;
}

.colab-enviando .colab-enviar {
    opacity: .6;
    pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
    .colab-con-etapas .colab-etapas,
    .colab-con-etapas .colab-etapas-carril {
        transition: none;
    }
}