/*reset
---------------- */
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,
sub,
sup,
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;
 font-size: 100%;
 font: inherit;
 vertical-align: baseline;
}

article,
aside,
details,
figcaption,
figure,
hgroup,
menu,
nav,
section {
 display: block;
}

*:where(:not(html, iframe, canvas, img, svg, video):not(svg*, symbol*)) {
 all: unset;
 display: revert;
}

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

a,
button {
 cursor: revert;
}

ol,
ul,
menu {
 list-style: none;
}

table {
 border-collapse: collapse;
 border-spacing: 0;
}

input,
textarea {
 -webkit-user-select: auto;
}

textarea {
 white-space: revert;
}

meter {
 -webkit-appearance: revert;
 appearance: revert;
}

::placeholder {
 color: unset;
}

:where([hidden]) {
 display: none;
}

:where([contenteditable]:not([contenteditable="false"])) {
 -moz-user-modify: read-write;
 -webkit-user-modify: read-write;
 overflow-wrap: break-word;
 -webkit-line-break: after-white-space;
 -webkit-user-select: auto;
}

:where([draggable="true"]) {
 -webkit-user-drag: element;
}



/*common
---------------- */

body {
 padding: 0;
 margin: 0 auto;
 line-height: 1;
}

img {
 vertical-align: top;
}


ol,
ul {
 list-style: none;
}

blockquote,
q {
 quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
 content: '';
 content: none;
}

table {
 border-collapse: collapse;
 border-spacing: 0;
}