/* Copyright (c) 2014 The Astron Project. All rights reserved.
 * The contents of this document are licensed under Astron's Documentation License.
 * The license is available at https://astron.github.io/license. */
body {
  margin: 0;
  color: #dddddd;
  font-family: 'Open Sans', sans-serif;
  background-color: #1b1b1b;
}
.container {
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}
@media (min-width: 768px) {
  .container {
    width: 729px;
  }
}
@media (min-width: 992px) {
  .container {
    width: 942px;
  }
}
@media (min-width: 1200px) {
  .container {
    width: 1140px;
  }
}
.content {
  color: #555555;
  background-color: #e0e0e0;
}
.justified {
  margin: 32px auto;
}
@media (min-width: 768px) {
  .justified {
    width: 729px;
  }
}
@media (min-width: 992px) {
  .justified {
    width: 750px;
  }
}
@media (min-width: 1200px) {
  .justified {
    width: 750px;
  }
}
.justified-large {
  margin: 32px auto;
  font-size: 1.5em;
}
@media (min-width: 768px) {
  .justified-large {
    width: 729px;
  }
}
@media (min-width: 992px) {
  .justified-large {
    width: 750px;
  }
}
@media (min-width: 1200px) {
  .justified-large {
    width: 750px;
  }
}
p {
  color: inherit;
  margin: 0;
  margin-top: 1em;
  margin-bottom: 1em;
}
a {
  color: #d52121;
  text-decoration: none;
}
a:hover {
  color: #e54c4c;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
}
h1 {
  font-size: 3em;
  color: #b92121;
}
h2 {
  font-size: 2em;
  color: #b92121;
}
h3 {
  font-size: 1.5em;
  color: inherit;
}
h4 {
  font-size: 1.2em;
  color: inherit;
}
.lead {
  margin-top: 20px;
  margin-bottom: 20px;
  color: #ddd;
  font-size: 3.5em;
  font-weight: 300;
  text-align: center;
}
@media (min-width: 1200px) {
  .lead {
    margin-top: 128px;
  }
}
.text-muted {
  color: #777777;
}
.text-primary {
  color: #ff9f2e;
}
.text-secondary {
  color: #ffc784;
}
header {
  position: relative;
  z-index: 30;
  width: 100%;
  height: 80px;
  background-color: #2c2c2c;
  border-bottom: #ff9f2e solid 10px;
}
header .container {
  text-align: center;
}
#banner {
  padding: 20px 2px;
  background-color: #434343;
  background-clip: padding-box;
  border: rgba(67, 67, 67, 0.3) 7px solid;
  border-top: none;
  border-bottom-left-radius: 50px;
  border-bottom-right-radius: 50px;
  display: none;
}
@media (min-width: 1200px) {
  #banner {
    display: inline-block;
  }
}
#banner img {
  width: 350px;
  height: auto;
}
hr.top {
  position: relative;
  z-index: -1;
  border: 0;
  height: 1px;
  margin-top: 20px;
  background-image: -webkit-linear-gradient(left, rgba(255, 255, 255, 0) 5%, rgba(255, 255, 255, 0.75) 50%, rgba(255, 255, 255, 0) 95%);
  background-image: -moz-linear-gradient(left, rgba(255, 255, 255, 0) 5%, rgba(255, 255, 255, 0.75) 50%, rgba(255, 255, 255, 0) 95%);
  background-image: -ms-linear-gradient(left, rgba(255, 255, 255, 0) 5%, rgba(255, 255, 255, 0.75) 50%, rgba(255, 255, 255, 0) 95%);
  background-image: -o-linear-gradient(left, rgba(255, 255, 255, 0) 5%, rgba(255, 255, 255, 0.75) 50%, rgba(255, 255, 255, 0) 95%);
  background-image: linear-gradient(left, rgba(255, 255, 255, 0) 5%, rgba(255, 255, 255, 0.75) 50%, rgba(255, 255, 255, 0) 95%);
}
@media (min-width: 768px) {
  hr.top {
    width: 729px;
  }
}
@media (min-width: 992px) {
  hr.top {
    width: 942px;
  }
}
@media (min-width: 1200px) {
  hr.top {
    width: 1140px;
    margin-top: 100px;
  }
}
hr.top::after {
  content: '';
  display: block;
  z-index: -1;
  height: 100px;
  background: radial-gradient(ellipse at top, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0) 65%);
}
@media (min-width: 768px) {
  hr.top::after {
    width: 729px;
  }
}
@media (min-width: 992px) {
  hr.top::after {
    width: 942px;
  }
}
@media (min-width: 1200px) {
  hr.top::after {
    width: 1140px;
  }
}
footer {
  position: relative;
  z-index: 10;
  width: 100%;
  height: 100px;
  background-color: #2c2c2c;
  box-shadow: inset 0 4px 9px -3px #000000;
}
#copyright {
  padding: 1em;
  color: #777777;
  font-size: 0.9em;
  text-align: center;
}
#backfade-anchor {
  position: relative;
  z-index: -2;
  width: 100%;
  height: 50px;
}
.backfade {
  position: absolute;
  bottom: 0;
  z-index: -2;
  width: 100%;
  height: 200px;
  background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAcAAAAHCAYAAADEUlfTAAAAJklEQVQIW2NkgIL/x1v+M1rWMML4IBrOwSoJEkRWTbxO8u3EpxMAN7gbUSPWOAQAAAAASUVORK5CYII=) repeat;
}
.backfade::before {
  content: '';
  position: absolute;
  z-index: -2;
  width: 100%;
  height: 200px;
  background-image: -webkit-linear-gradient(top, #1b1b1b 0%, rgba(27, 27, 27, 0.8) 100%);
  background-image: -moz-linear-gradient(top, #1b1b1b 0%, rgba(27, 27, 27, 0.8) 100%);
  background-image: -ms-linear-gradient(top, #1b1b1b 0%, rgba(27, 27, 27, 0.8) 100%);
  background-image: -o-linear-gradient(top, #1b1b1b 0%, rgba(27, 27, 27, 0.8) 100%);
  background-image: linear-gradient(to bottom, #1b1b1b 0%, rgba(27, 27, 27, 0.8) 100%);
}
header nav {
  display: inline-block;
  white-space: nowrap;
  margin-left: auto;
  margin-right: auto;
}
@media (min-width: 1200px) {
  header nav {
    vertical-align: top;
    margin-left: 20px;
    margin-right: 20px;
  }
}
header nav a {
  box-sizing: border-box;
  height: 80px;
  padding: 4px;
  margin-left: 8px;
  margin-right: 8px;
  color: #dddddd;
  font-size: 2em;
  line-height: 80px;
  text-shadow: 2px 2px 2px rgba(0, 0, 0, 0.5);
}
header nav a:hover {
  color: #ffc784;
}
.alert {
  display: inline-block;
  box-sizing: border-box;
  margin-bottom: 20px;
  padding: 15px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 14px;
}
.alert-info {
  color: #31708f;
  background-color: #d9edf7;
  border-color: #bce8f1;
}
.alert-warning {
  color: #8a6d3b;
  background-color: #fcf8e3;
  border-color: #faebcc;
}
.alert-danger {
  color: #a94442;
  background-color: #f2dede;
  border-color: #ebccd1;
}
.alert a {
  color: inherit;
  font-weight: bold;
}
.alert a:hover {
  text-decoration: underline;
}
.alert-info a {
  color: #245269;
}
.alert-danger a {
  color: #843534;
}
.alert-warning a {
  color: #66512c;
}
.flash {
  z-index: 50;
  position: absolute;
  top: 12px;
  left: 50%;
  width: 350px;
  margin: 0;
  margin-left: -175px;
  padding-top: 8px;
  padding-bottom: 8px;
  display: none;
  padding-right: 35px;
}
.flash-close {
  position: relative;
  right: -27px;
  top: -2px;
  float: right;
  cursor: pointer;
  opacity: 0.25;
  color: inherit;
  font-size: 21px;
  text-shadow: 0 1px 0 #fff;
}
.docs {
  z-index: 20;
  white-space: nowrap;
}
.docs article {
  font-size: 18px;
}
.docs article {
  z-index: 20;
  display: inline-block;
  vertical-align: top;
  box-sizing: border-box;
  min-height: 300px;
  width: 80%;
  margin: 0;
  margin-top: 32px;
  padding: 40px 40px 30px;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
  white-space: normal;
}
.docs h1 {
  font-size: 2em;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}
.docs h2 {
  font-size: 1.5em;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}
.docs h3 {
  font-size: 1.3em;
}
.docs h4 {
  font-size: 1em;
}
.docs blockquote {
  margin-left: 16px;
  border-left: 8px solid transparent;
  padding: 16px;
  background-color: rgba(255, 199, 132, 0.2);
  border-color: #ffc784;
}
.docs blockquote p {
  margin: 0;
  padding: 0;
}
.docs *:not(pre) > code {
  color: #aa7a40;
  font-size: 15px;
  font-weight: 300;
  margin-left: 0.1em;
  margin-right: 0.1em;
}
.docs pre {
  overflow: auto;
  box-sizing: border-box;
  max-width: 100%;
  padding: 1em;
  font-size: 14px;
  color: #dddddd;
  background-color: #5f5f5f;
  border-radius: 5px;
  box-shadow: inset 0 1px 10px rgba(0, 0, 0, 0.3), 0 1px 0 rgba(255, 255, 255, 0.1), 0 -1px 0 rgba(0, 0, 0, 0.5);
}
.docs ul {
  padding-left: 30px;
}
.docs tr {
  font-size: 14px;
}
.docs aside.toc {
  z-index: 19;
  vertical-align: top;
  display: none;
  box-sizing: border-box;
  min-height: 300px;
  width: 20%;
  margin: 0;
  margin-top: 32px;
  margin-right: -4px;
  padding: 0;
  padding-top: 30px;
  text-align: right;
}
@media (min-width: 768px) {
  .docs aside.toc {
    display: inline-block;
  }
}
.docs aside.toc h4 {
  display: inline-block;
  padding-right: 30px;
  text-transform: uppercase;
  border-bottom: #ff9f2e 1px solid;
}
.docs aside.toc ul {
  padding-left: 0;
  padding-right: 30px;
  list-style: none;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}
#system-diagram {
  width: 720px;
  height: 250px;
}
.system--application {
  display: inline-block;
  vertical-align: top;
  width: 300px;
  text-align: center;
}
.system--application h1 {
  display: block;
  color: inherit;
  font-size: 1.25em;
  font-weight: 300;
  text-align: center;
}
.system--heart {
  display: inline-block;
  height: 100%;
}
.system--heart i.fa {
  position: relative;
  top: 75px;
}
.system--astron {
  display: inline-block;
  vertical-align: top;
  width: 300px;
  text-align: center;
}
.system--astron h1 {
  display: block;
  color: inherit;
  font-size: 1.25em;
  font-weight: 300;
  text-align: center;
}
figure.application-component {
  display: inline-block;
  box-sizing: border-box;
  margin: 0;
  margin-top: 20px;
  width: 120px;
}
figure.application-component i.fa {
  font-size: 2em;
}
figure.application-component div.image {
  text-align: center;
}
figure.application-component div.caption {
  font-size: 0.8em;
  text-align: center;
}
figure.astron-component {
  display: inline-block;
  margin: 0;
  margin-top: 20px;
  width: 120px;
}
figure.astron-component i.fa {
  font-size: 2em;
}
figure.astron-component div.image {
  text-align: center;
}
figure.astron-component div.caption {
  font-size: 0.8em;
  text-align: center;
}