/*
 * Base structure
 */

html,
body {
  height: 100%;
  background-color: #333;
}

body {
  background: url(img/dark_background.png);
  background-repeat: no-repeat;
  background-size: cover;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -ms-flex-pack: center;
  -webkit-box-pack: center;
  justify-content: center;
  color: #fff;
  text-shadow: 0 0.05rem 0.1rem rgba(0, 0, 0, 0.5);
  box-shadow: inset 0 0 5rem rgba(0, 0, 0, 0.5);
}

.cover-container {
  max-width: 42em;
}

/*
 * Cover
 */
.cover {
  padding: 0 1.5rem;
}

nav.stroke ul li a,
nav.fill ul li a {
  position: relative;
}
nav.stroke ul li a:after,
nav.fill ul li a:after {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  width: 0%;
  content: ".";
  color: transparent;
  background: #aaa;
  height: 1px;
}
nav.stroke ul li a:hover:after {
  width: 100%;
}

nav.fill ul li a {
  transition: all 2s;
}

nav.fill ul li a:after {
  text-align: left;
  content: ".";
  margin: 0;
  opacity: 0;
}
nav.fill ul li a:hover {
  color: #fff;
  z-index: 1;
}
nav.fill ul li a:hover:after {
  z-index: -10;
  animation: fill 1s forwards;
  -webkit-animation: fill 1s forwards;
  -moz-animation: fill 1s forwards;
  opacity: 1;
}

/* #footer {
  position: fixed;
  left: 50%;
  bottom: 10px;
  transform: translate(-50%, -50%);
  margin: 0 auto;
} */