.overlay-lupa {
    position: fixed;
    top: 0;
    left: 0;

    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    z-index: 1300;
    opacity: 0;

    visibility: hidden;
    transition: opacity 0.3s ease;
}

.overlay-lupa-activo {
    opacity: 1;
    visibility: visible;
}

.barra_buscadora {
    position: fixed;
    top: -10%;
    left: 50%;
    transform: translateX(-50%);

    background: white;
    padding: 0.7rem 0.5rem;
    z-index: 100;
    display: flex;

    align-items: center;
    box-shadow: 0 1rem 5rem rgba(0,0,0,0.3);
    transition: top 0.4s ease;
    max-width: 90%;
    width: 60%;
}

.barra_buscadora.activa {
    top: 3%;
    z-index: 1300;
}

.barra-input {
    border: none;
    outline: none;
    padding: 0.3rem 1rem;
    font-size: 1rem;

    flex-grow: 1;
    min-width: 0;
}

.icono_lupa {
    width: 24px;
    height: 24px;
    background-image: url(/img/SVG/lupa.svg);

    background-size: contain;
    background-repeat: no-repeat;
    margin-right: 3%;
    cursor: pointer;
}

.cerrar_buscador {
    font-size: 1.3rem;
    font-weight: bold;
    cursor: pointer;

    margin-left: 5%;
    user-select: none;
    color: #333;
    transition:  color 0.2s;
    display: none;
}

.barra_buscadora.activa .cerrar_buscador {
    display: block;
}