html,
body {
  margin: 0;
  height: 100%;
  width: 100%;
  font-size: 14px;
  font-family: "Helvetica Neue",Arial,Sans-serif;
  font-weight: 300;
  text-align: center;
  cursor: default;
  background-color: black;

  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -o-user-select: none;
  user-select: none;
}

div {
  cursor: inherit;
}

a {
  color: steelBlue;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

#center {
  position: relative;
  height: 100%;
  width: 768px;
  margin: 0 auto;
}

#cont {
  position: absolute;
  top: 50%;
  margin-top: -380px;
  width:  768px;
  height: 768px;
}

#dot {
  width:  768px;
  height: 768px;
}

svg,
circle {
  pointer-events: none;
}

#next {
  padding-top: 30px;
}

#next input {
  width: 800px;
  border: 1px solid #ccc;
  outline: none;
}

#next .err {
  color: red;
}

#footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding-top: 18px;
  padding-bottom: 2px;
  font-size: 8px;
  color: #4e4e4e;
}
#footer a {
  color: #4e4e4e;
}