html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

body {
  padding: 0;
  margin: 0;
  font-size: 12px;
  background: #000;
  color: #fff;
  font-family: "Noto Sans KR", sans-serif;
}

#myframe {
  width: 100%;
  height: 100%;
  background: #fff;
}

.tbl {
  height: 100%;
  width: 100%;
}

.tbl th {
  width: 370px;
}

#header form {
}
#header form input[type="text"] {
  border: none;
  color: #fff;
  border-bottom: 1px solid #333;
  background: #000;
  padding: 0.4em 0.5em;
  width: 160px;
  margin-right: 3px;
  height: 30px;
}
#header form input[type="submit"] {
  border: 1px solid #333;
  border-radius: 0;
  background: #000;
  letter-spacing: -1px;
  padding: 0.4em 0.7em;
  cursor: pointer;
  color: #555;
  font-size: 0.925em;
  height: 34px;
}

h1 {
  line-height: 3em;
  font-size: 26px;
  color: #fff;
  text-align: center;
}

#view_new {
  font-size: 11px;
  color: #999;
  float: right;
  margin: -110px 10px 0 0;
}

#view_new.on {
  content: " > ";
  color: #fff;
}

ul.gnb {
  padding: 30px;
  margin: 0;
  list-style: none;
  height: 100%;
  overflow: auto;
}

ul.gnb li {
  float: left;
  width: 100px;
  margin: 0 1px 1px;
}

ul.gnb li a {
  font-size: 12px;
  padding: 3px 20px 3px 10px;
  text-align: left;
  display: block;
  text-decoration: none;
  color: #999;
  transition: 0.3s;
}

ul.gnb li a.on,
ul.gnb li a:hover {
  color: #fff;
  background: #ff0000;
  background: -webkit-gradient(
    linear,
    left top,
    right top,
    color-stop(0, #ff0000),
    color-stop(1, #000000)
  );
  background: -moz-linear-gradient(left, #ff0000 0%, #000000 100%);
  background: -webkit-linear-gradient(left, #ff0000 0%, #000000 100%);
  background: -o-linear-gradient(left, #ff0000 0%, #000000 100%);
  background: -ms-linear-gradient(left, #ff0000 0%, #000000 100%);
  background: linear-gradient(left, #ff0000 0%, #000000 100%);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff0000', endColorstr='#000000', gradientType=1);
}