.iphone-white {
    background: url(../images/base-header-slider.png) no-repeat;
    background-size: 100%;
    padding: 31.2% 6.8% 30.7% 8.8%;
}

.ipad-portrait-black {
    background: url(../images/content/bezels/ipad-portrait.png) no-repeat;
    background-size: 100%;
    padding: 12.2% 10.8% 10.7% 10.8%;
}

.iphone-black {
    background: url(../images/content/bezels/iphone-black.png) no-repeat;
    background-size: 100%;
    padding: 23.2% 5.8% 20.7% 6.8%;
}