html * {
  box-sizing: border-box;
}

html, body {
  font-size: 9px;
  margin: 0;
  padding: 0;
  vertical-align: baseline;
  color: #333;
  border: 0;
  outline: 0;
}

:focus {
  outline: none;
}

::-moz-focus-inner {
  border: 0;
}

p {
  margin: 0;
  padding: 0;
}

#bg-exit {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}

.cta span {
  opacity: 0;
  transition: opacity .3s;
}

.cta:hover span {
  opacity: 1;
}

.unselectable {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
}

#main-container {
  display: none;
  overflow: hidden;
  position: relative;
  width: 728px;
  height: 90px;
  background: white;
  border: 1px solid rgba(0,0,0,.5);
  cursor: pointer;
}

.sprites {
  position: absolute;
  background-image: url(sprites.png);
}

#bg-animation {
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}