img, svg, canvas, audio, video, iframe {
    vertical-align: middle;
}
img {
    border-style: none;
}
img {
    -ms-interpolation-mode: bicubic;
    border: 0;
    height: auto;
    max-width: 100%;
    vertical-align: middle;
}
article, aside, footer, header, nav, section {
    display: block;
}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
    display: block;
}