:root {
    font-family: "Segoe UI", Arial, sans-serif;
    color: #17202b;
    background: #f4f6f8;
    font-synthesis: none;
}

html,
body {
    min-height: 100%;
    margin: 0;
    background: #f4f6f8;
}

body {
    color: #17202b;
}

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

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

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

h1,
h2,
h3,
p {
    margin-top: 0;
}

button {
    border: 0;
}