.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); }