/*==================================
  全体設定
==================================*/
* {
    -webkit-user-select: none;
    /* Safari, Chrome */
    -moz-user-select: none;
    /* Firefox */
    -ms-user-select: none;
    /* IE 10+ */
    user-select: none;
    /* Standard syntax */
}

body {
    background-color:rgb(49, 48, 48);
    color: #ffffff;
    font-family: "Roboto", sans-serif;
    line-height: 1.0;
    margin: 0;
    padding: 0;
    font-weight: 400;
    font-display: swap;
}

canvas,
caption,
center,
cite,
code,
dd,
del,
dfn,
div,
dl,
dt,
em,
embed,
fieldset,
font,
form,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
i,
iframe,
img,
ins,
kbd,
label,
legend,
li,
menu,
object,
ol,
p,
pre,
q,
s,
samp,
small,
span,
strike,
strong,
sub,
sup,
table,
tbody,
td,
tfoot,
th,
thead,
tr,
tt,
u,
ul,
var {
    margin: 0;
    padding: 0;
    border: 0;
    background: transparent;
}