/* reset */
*,
*:before,
*:after {
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}

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-style: inherit;
  vertical-align: baseline;
  /* font-weight: normal; */
}
/* HTML5 display-role reset for older browsers */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

ol,
ul {
  list-style: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
caption,
th,
td {
  text-align: left;
  font-weight: normal;
}
a {
  color: inherit;
  cursor: pointer;
  text-decoration: none;
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: top;
  background: transparent;
}

button {
  vertical-align: middle;
  outline: none;
  border: 0;
  background: transparent;
  border-radius: 0;
  cursor: pointer;
  font-weight: bold;
  line-height: 1;
}
input,
textarea,
button {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}
input,
textarea,
button,
select {
  border-radius: 0;
  font-family: sans-serif;
}
textarea {
  resize: none;
}
input,
select {
  vertical-align: middle;
  background-color: transparent;
  border: 0;
  -webkit-border-radius: 0;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}
select::-ms-expand {
  display: none;
}
img {
  border: 0;
}

/* p, strong, em, span */
p,
strong,
em,
span {
  display: block;
  font-style: normal;
}

/* ms에서 엑스박스 문제 해결 */
br {
  font-family: inherit !important;
  opacity: 0;
}