/* Reset */

*,
*::before,
*::after {
    box-sizing: border-box;
}

img,
svg,
iframe,
video,
audio {
    max-width: 100%;
    border: 0;
}

html,
body {
    margin: 0;
    height: 100%;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
    margin-top: 0;
    margin-bottom: 0;
}

p {
    margin-top: 0;
}