.system_img {
    max-width: 40%;
    vertical-align: bottom
    }
#system_img_3 {
    max-width: 80%
    }
.helper {
    display: inline-block;
    height: 100%;
    vertical-align: middle
    }
#top_reg.store_link {
    margin-top: 1% !important;
    height: 90% !important;
    font-size: 1.5em;
    padding-left: 0;
    padding-right: 0;
    background: #111 !important;
    border: #111 1px solid !important
    }