html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
    margin: 0;
    padding: 0;
    border: 0;
}

html,
body {
    width: 100%;
    height: 100%;
    font-family: 'Roboto', sans-serif;
    scroll-behavior: smooth;
}

.light-font {
    font-weight: 200;
    font-family: 'Roboto light', 'Roboto', sans-serif;
}

.all-width {
    width: 100%;
}

.display-flex-row {
    display: flex;
    flex-direction: row;
}

.display-flex-column {
    flex-direction: column;
}

.flex-align-center {
    justify-content: center;
    align-items: center;
}

.no-bullet-list {
    list-style-type: none;
}

.text-align-center {
    text-align: center;
}