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

html,
body,
div,
span,
canvas,
header,
main,
footer,
section,
aside,
nav,
h1,
h2,
p,
button,
a {
    margin: 0;
    padding: 0;
}

html {
    width: 100%;
    height: 100%;
}

body {
    width: 100%;
    min-height: 100%;
}

button,
input,
textarea,
select {
    font: inherit;
}

button {
    border: 0;
}

a {
    color: inherit;
    text-decoration: none;
}