html {
    line-height: 1.15; /* 1 */
    -ms-text-size-adjust: 100%; /* 2 */
    -webkit-text-size-adjust: 100%; /* 2 */
}

body {
    margin: 0;
}

h1 {
    font-size: 2em;
    margin: 0.67em 0;
}

p {
    margin: 0;
}

hr {
    box-sizing: content-box; /* 1 */
    height: 0; /* 1 */
    overflow: visible; /* 2 */
}

a {
    background-color: transparent; /* 1 */
    -webkit-text-decoration-skip: objects; /* 2 */
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
}

b,
strong {
    font-weight: inherit;
}

b,
strong {
    font-weight: bolder;
}

audio,
video {
    display: inline-block;
}

audio:not([controls]) {
    display: none;
    height: 0;
}

img {
    border-style: none;
}

svg:not(:root) {
    overflow: hidden;
}

button,
input,
optgroup,
select,
textarea {
    font-family: sans-serif; /* 1 */
    font-size: 100%; /* 1 */
    line-height: 1.15; /* 1 */
    margin: 0; /* 2 */
}

button,
input { /* 1 */
    overflow: visible;
}

button,
select { /* 1 */
    text-transform: none;
}

button,
html [type="button"], /* 1 */
[type="reset"],
[type="submit"] {
    -webkit-appearance: button; /* 2 */
}

button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
    border-style: none;
    padding: 0;
}

button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
    outline: 1px dotted ButtonText;
}

input:focus,
select:focus,
textarea:focus,
button:focus {
    outline: none;
}

textarea {
    overflow: auto;
}
[type="checkbox"],
[type="radio"] {
    box-sizing: border-box; /* 1 */
    padding: 0; /* 2 */
}