.slider {
    position: fixed;
    /*background-image: url(/assets/icon/arrow-down.png);
    background-repeat: repeat-y;
    background-size: contain;
    */
    left: 45%;
    top: 1.3cm;
    width: 10%;
    z-index: 500;
}

.spinner {
    position: absolute;
    bottom: 0;
    left:0;
    right: 0;
    width: 100%;
}


ion-refresher {
    z-index: 600;
    background-color: rgba(255,255,255,0.7);
}