#sign-kloter-1-device-1 {
    top: 33%;
    padding: 10px;
    left: 20%;
}
#sign-kloter-1-device-2 {
    top: 33%;
    padding: 10px;
    left: 43%;
}
#sign-kloter-1-device-3 {
    top: 34%;
    padding: 10px;
    left: 67%;
}