$main-color: #046380;
$text-color: #002F2F;
$background-color: #E6E2AF;

$body-font: "arial", sans-serif;
$body-font-size: 1em;
$body-font-shadow: 0em 0em 0.1em #aaa;

$menu-font: "rockwell", sans-serif;
$menu-font-size: 1.7em;
$menu-background-color: $background-color;
$menu-accent-color: $main-color;

$menu-logo-font-size: 2em;

.scroll-container {
  z-index: 0;
  height: 64px;
  margin-top: auto;
}
.scroll-container a {
  left: 50%;
  margin-top: -32px;
  position: absolute;
}
.scroll-container a span {
  position: absolute;
  left: 50%;
  width: 24px;
  height: 24px;
  margin-left: -12px;
  margin-top: -36px;
  border-left: 1px solid $main-color;
  border-bottom: 1px solid $main-color;
  transform: rotate(-45deg);
  animation: scroll-keyframes 1.5s infinite;
  box-sizing: border-box;
}
@keyframes scroll-keyframes {
  0% {
    transform: rotate(-45deg) translate(0, 0);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    transform: rotate(-45deg) translate(-20px, 20px);
    opacity: 0;
  }
}

body, html {
  font-size: $body-font-size;
  text-shadow: $body-font-shadow;
  color: $text-color;
  background-color: $background-color;
  margin-left: 0px;
  margin-right: 0px;
  margin-top: 10px;
  width: 100%;
  display: flex;
  flex-direction: column;
}

img {
  max-width: 70vw;
  height: auto;
}

.kg-card {
  max-width: 70vw;
  padding: 0.2em;
  border-width: 2px;
  border-radius: 0.5em;
  border-style: solid;
  border-color: $main-color;
  background-color: $main-color;
}

.kg-card img {
  vertical-align: top;
  border-radius: 0.2em;
}

.kg-card figcaption {
  text-align: center;
  color: $background-color;
  text-shadow: none;
  padding-top: 0.3em;
}

.kg-code-card {
  background-color: #333;
}

.kg-code-card pre {
  text-shadow: none;
  overflow-x: auto;

  li.L0, li.L1, li.L2, li.L3, li.L5, li.L6, li.L7, li.L8 {
    list-style-type: decimal !important;
  }
}

a.external::after {
  content: "⃕";
  font-size: 0.6em;
  vertical-align: text-top;
  padding-left: 0.1em;
  display: inline-block;
}

.root-container {
  padding-bottom: 0.5em;
  margin-left: 3em;
  margin-right: 3em;
  display: flex;
  flex-direction: column;
}

.welcome-container {
  min-height: 95vh;
}

.blog-container {
  background-color: $background-color;
}

.blog-post-head {
  margin-bottom: 0;
  border-color: $main-color;
  border-bottom-style: solid;
  border-width: 2px;
}

.blog-post-head h1 {
  margin-block-start: 0.43em;
  margin-block-end: 0.43em;
  font-family: $menu-font;
  font-size: 2em;
  font-weight: normal;
}

.blog-post-head-image {
  text-align: center;
  border-color: $main-color;
  border-bottom-style: solid;
  border-width: 2px;
}

.blog-post-head-image img {
  vertical-align: top;
}

.blog-post-head > * {
  width: 100%;
  text-align: center;
}

.blog-post-tailer > * {
  width: 100%;
  text-align: center;
  margin-top: 0;
  margin-bottom: 2em;
}

.blog-post-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.blog-post-content > * {
  width: 50vw;
}

.blog-post-content > .kg-card {
  width: 100%;
}

.pinned-container {
  background-color: $background-color;
  z-index: 1;
}

.pinned-container .blog-post-content > * {
  width: 80vw;
}

.pinned-container .blog-post-head {
  display: none;
}
// .pinned-container .blog-post-tailer {
//   display: none;
// }

.menu-container {
  background-color: $menu-background-color;
  border-bottom-style: solid;
  border-bottom-width: 0.5em;
  border-color: $menu-accent-color;
  padding-bottom: 0.5em;
  z-index: 2;
}

.menu {
  display: flex;
  justify-content: space-between;
  font-family: $menu-font;
  font-size: $menu-font-size;
}

.menu > * {
  margin: 0;
  padding: 0;
}

.menu a {
  padding-bottom: 0.15em;
  border-color: $main-color;
}
.menu a:link, 
.menu a:visited {
  color: $text-color;
  text-decoration: none;
}
.menu a:hover,
.menu a:active {
  color: $text-color;
  text-decoration: none;
  border-bottom-width: 0.15em;
  border-bottom-style: solid;
}

.menu-logo span {
  color: $main-color;
  font-size: $menu-logo-font-size;
}

.menu-nav {
  display: flex;
  list-style: none;
}
.menu-nav > li::before {
  content: '';
  font-size: $menu-logo-font-size;
}
.menu-nav > li {
  padding-left: 1.3em;
}

@media all and (max-width: 1024px) {
  .root-container {
    margin-left: 1.4em;
    margin-right: 1.4em;
  }
  .menu-nav {
    flex-direction: column;
    align-items: flex-end;
  }
  .menu-nav > li.menu-nav-li1::before {
    display: inline;
  }
  .menu-nav > li::before {
    display: none;
  }
}

@media all and (max-width: 512px) {
  .root-container {
    margin-left: 0.8em;
    margin-right: 0.8em;
  }
  .menu {
    flex-direction: column;
  }
  .menu-nav {
    margin-top: 0.3em;
  }
  .menu-nav > li.menu-nav-li1::before {
    display: none;
  }
  .blog-post-content > * {
    width: 90vw;
  }
  .pinned-container .blog-post-content > * {
    width: 90vw;
  }
}