article {
  margin-top:8px;
}

body {
  color:white;
  font-family: 'Roboto', sans-serif;
  margin:5px 0 0 21px;
  padding-bottom:70px;
  width:100%;
  height:100%;
}

body, footer {
  background-color:#56CCF2;
}

a#fork-on-github,
header img#click-here,
div#core div#more-infos {
  display:none;
}

a {
  text-decoration:none;  
}

header,
div#core,
footer {
  width:92%;
  position:relative;
}

header #header-text {
  font-size:0.9em;
}

pre, .headline, .tips, article ul li {
  font-size:19px;
}

span#more-infos-headline {
  font-size:23px;
}

header span#logo {
  font-size:91px;
  color: #FFC;
  font-family: Open Sans ;
}

header #logo-image {
  margin-left:12px;
  vertical-align:middle;
}

header #logo-image.header-square {
  bottom: 50px;
  position: relative;
  width:50px;
  height:50px;
  display:inline-block;
  opacity:0.9;
  background-color:#FFC;
  border:2px solid rgba(0,0,0,0.6);
  border-radius:4px;
  cursor:pointer;
  transition: transform 120ms ease, box-shadow 120ms ease, opacity 120ms ease;
}

header #logo-image.header-square:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 0 rgba(0,0,0,0.35);
  opacity:1;
}

header #github-links {
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px 12px;
  margin-top:9px;
  align-items: anchor-center;
  gap: 20px;
  margin-top: 20px;
  margin-bottom: 20px;
}

header #github-links a.github-link {
  display:inline-flex;
  align-items:center;
  font-size:16px;
  font-family: Open Sans;
  color:#FFF;
  border-radius:4px;
  padding:4px 8px;
  background-color:rgba(0,0,0,0.25);
  border:1px solid rgba(255,255,255,0.35);
}

header #github-links a.github-link:hover {
  background-color:rgba(0,0,0,0.33);
  border-color:rgba(255,255,255,0.55);
}

header #github-links iframe.github-btn {
  display:inline-block;
  vertical-align:middle;
  border-radius:4px;
  width: 136px;
}

footer#supporters {
  padding-bottom:70px;
}

div#core {
  display:inline-block;
  margin: 27px 0;
  border-top:1px solid white;
}

div#core article h1 {
  font-size: 30px;
}

h2, h3 {
  font-size: 21px;
  border-bottom: 1px solid #123;
  margin-top: 15px;
  padding-top: 17px;
  padding-bottom: 7px;
  margin-bottom: 17px;
}

div#core article h2 a {
  color: white;
  text-decoration: underline;
}

div#core article ul {
  font-size:21px;
}

div#core article span.headline a,
div#core article ul a {
  color:#100;
  border-radius:3px;
  padding:0 3px;
  background-color:rgba(255,255,204,0.7);
}

div#core article ul a {
  background-color:rgba(150,255,255,0.7);
}

div#core article ul li {
  margin:4px;
}

div#core span.headline {
  padding:7px 0px;
  display:block;
}

div#core div,
div#core pre {
  padding:7px;
  border:3px solid black;
  border-radius:4px;
}

div#core pre {
  background-color:#254061;
  margin:17px 0;
  overflow:auto;
}

div#core pre.code {
  padding:23px;
}

div#core pre.code .line-highlight {
  height:20px;
  border:1px solid #123;
  background:none repeat scroll 0% 0% rgba(123, 255, 123, 0.1);
}
div#core pre.code .line-highlight:before {
  content:none;
}

div#core div.tips {
  background:rgba(204, 204, 204, 0.7) url("../img/infos.png") no-repeat 99.9% 1px;
  margin:17px 0;
  font-size:17px;
  color:black;
  padding-right:33px;
}

div#core div.tips a {
  color:black;
  font-weight:bold;
  text-decoration:underline;
}

div#core #more-infos,
div#core #more-infos div#more-infos-links {
  border:none;
}

div#core span#more-infos-headline {
  border-bottom:1px solid white;
  font-weight:bold;
}

footer a {
  font-weight:bold;
}

footer .headline a {
  color:white;
  text-decoration:underline;
}

footer ul a {
  color:#FFE;
  font-family: Open Sans;
}

footer ul img {
  width:386px;
  margin: 18px 0 7px 0;
}

footer ul li {
  list-style-type: none;
}

footer ul,
footer span {
  display:block;
}

div#core div#more-infos-links a {
  display:block;
  color:#FFF;
  font-size:23px;
  margin-bottom:7px;
}

div#core div#more-infos-links {
  margin-top:17px;
}

aside#colors {
  width:95%;
  display:inline-block;
  position:relative;
  clear:both;
}

aside#colors * {
  position:relative;
  display:block;
  margin:auto;  
}

aside#colors div.color-square {
  width:50px;
  height:50px;  
  opacity:0.8;
}

aside#colors a#why-link {
  width:12px;
  height:32px;
  left:10px;
  padding:3px;
  color:black;
  font-size:25px;
  font-weight:bold;
  border-right:44px solid transparent;
  border-left:42px solid transparent;
  border-bottom:54px solid rgba(204, 204, 204, 0.8);
}

header img#logo-image,
aside#colors div.color-square.even, 
aside#colors div.color-square.odd {
  cursor:pointer;
}

@media (min-width: 597px) {
  header img#click-here {
    display:inline;
    width:121px;
  }
  a#fork-on-github {
    position:relative;
    display:inline;
    z-index:1000;
  }
}

@media (min-width: 680px) {
  header #header-text {
    font-size:20px;
  }
}

@media (min-width: 960px) {
  header,
  div#core,
  footer {
    width:70%;
  }
  header img#click-here {
    width:161px;
    top: 0px;
    position: relative;
  }
  aside#colors {
    width:28%;
    position:absolute;
  }
}

@media (min-width: 1280px) and (min-height: 433px) {
  div#core div#more-infos {
    display:block;
    position:fixed;
    right:2%;
    top:2%;
    z-index:100;
    width:23%;
    padding:19px 21px;
  }
  div#more-infos span.headline, div#more-infos div {
    padding:9px;
  }
}

@media (min-width: 1366px) {
  header #header-text {
    font-size:27px;
  }
}