body {
  display:block;
  width:80%;
  max-width:1024px;
  margin-left:auto;
  margin-right:auto;
  text-align:center;
  font: 0.9rem Arial, Helvetica, "DejaVu Sans", "Liberation sans", "Bitstream Vera Sans", sans-serif;
}

a {
  color: rgb(9,70,133);
  text-decoration:none;
}

a:hover {
  text-decoration:underline;
}

body * {
  text-align:left;
}

#icpc-logo {
  float: right;
  width: 220px;
  position: relative;
  top: -57px;
  right: 29px;
}

.nwerc, .nwerc-date {
  padding: 0.3rem;
  color: white;
  text-shadow: 0px 0px 1px rgb(80,86,94);
}

.nwerc {
  font-size:1.6rem;
  font-weight:700;
}

.nwerc-date {
  font-size:1.2rem;
  font-weight:700;
}

section.mainhead, section#content {
  border: solid 1px #4e82c2;
}
section.mainhead {
  border-bottom: none;
  color:#fff;
}
section#content {
  border-top: none;
}

section.mainhead header {
  border-bottom: solid 1px rgb(9,70,133);
}

section.mainhead nav *:hover, nav .selected {
  background: rgb(9,70,133);
  color: white;
  text-decoration: none;
}

section.mainhead nav * {
  display: inline-block;
  padding: 0.3em 0.3rem;
  margin: 0px;
  font-size: 0.9rem;
}

#content {
  padding: 0.5rem;
}

th {
    padding-top: 1rem;
}

span.email, span.number {
  padding: 0.2rem;
}

section.mainhead header {
  background-image:url(../img/head.jpg);
  background-position: center bottom;
  background-size: cover;
  height:235px;
}

.sponsors ul {
  width: 100%;
  text-align:center;
}

/* footer */

.sponsors {
  margin-top: 30px;
  border: rgb(9,70,133) 1px solid;
}

.sponsors header {
  display: block;
  line-height: 30px;
  padding: 0 10px;
  background: rgb(9,70,133);
  color: #fff;
  height: 30px;
  text-align:center;
  font-size: 1.5em;
  font-weight: 700;
}

.sponsors ul {
  list-style-type: none;
  padding: 0px;
}

.sponsors li {
  text-align:center;
  vertical-align:central;
  display:inline-block;
  width:100%;
  height:auto;
  max-width:300px;
  max-height:200px;
}

.sponsors li img {
  max-width: 95%;
  max-height: 95%;
}