/* General Styling */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  font-size: 14px;
  font-family: "Noto Sans JP", "Arial", sans-serif;
}
body {
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100vh; /* Avoid the IE 10-11 `min-height` bug. */
}
h1, h2, h3, h4, h5, h6 {
  text-align: center;
  margin-bottom: 5px;
}
h1 {
  font-size: 1.5rem;
}
h2 {
  font-size: 1.35rem;
}
h3 {
  font-size: 1.2rem;
}
h3, h4, h5, h6 {
  font-size: 1.1rem;
}
p {
  line-height: 1.4rem;
  margin-bottom: 0.75rem;
}
ol, ul {
  margin-bottom: 10px;
  margin-left: 25px;
}
p:last-of-type {
  margin-bottom: 0;
}
a[target="_blank"]::after {
  content: url("../images/external-link.svg");
  margin: 0 3px;
}

/* Header Styling */
header {
  display: flex;
  flex-direction: column;

  width: 100%;
}
.header-container {
  display: flex;
  flex-direction: column;
  align-items: center;

  margin-bottom: 10px;
}
.header-container:last-of-type {
  padding-bottom: 10px;
}
.header-image {
  width: 25vw;
}
.header-image img {
  min-width: 50px;
  max-width: 100%;
  height: auto;
}
.header-links {
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
}
.header-link {
  margin-right: 5px;
}
.header-link a {
  text-decoration: none;
}
.footer-link a[target="_blank"]::after {
  content: none;
}
.header-link-selected a {
  text-decoration: underline;
}

/* Content Styling */
.image-link[target="_blank"]::after {
  content: none;
}
.page {
  flex: 1 0 auto; /* Prevent Chrome, Opera, and Safari from letting these items shrink to smaller than their content's default minimum size. */
    width: 95%;
}
.section-container {
  padding: 20px;
  display: flex;
  flex-direction: column;
}
.section-container:last-of-type {
  border-bottom: none;
}
.centered-paragraph {
  display: flex;
  justify-content: center;
}
.hint {
  margin: 5px 0;
  font-size: 0.8em;
}
.card-with-shadow {
  margin: 1em 0;
  padding: 0.8em 1em;
  position: relative;
}
.scroll-box {
    width: 100%;
    overflow-x: scroll;
}

/* Footer Styling */
footer {
  flex-shrink: 0; /* Prevent Chrome, Opera, and Safari from letting these items shrink to smaller than their content's default minimum size. */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;

  padding-top: 1.25rem;

  width: 100%;
}
.footer-item {
  margin-bottom: 5px;
  display: flex;
  justify-content: center;
}
.footer-item:first-of-type {
  margin-top: 15px;
}
.footer-item:last-of-type {
  margin-bottom: 15px;
}
.social-media-icon {
  width: 25px;
  height: 25px;
}
.footer-link {
  margin-right: 5px;
}
.footer-link:last-of-type {
  margin-right: 0;
}

/* Tablet Styling */
@media only screen and (min-width: 601px) and (max-width: 960px) {
  /* General Styling */
  /* Header Styling */
  header {
    flex-direction: row;
    justify-content: space-between;
    background-size: auto;
  }
  .page {
    display: flex;
    flex-direction: column;
    width: 80%;
  }
  .header-container {
    justify-content: space-between;
    margin: 10px 10px 0 10px;
  }
  .header-image {
    width: 100px;
  }
  .header-links {
    flex-direction: row;
    align-items: flex-end;
  }
  .header-name {
    margin-bottom: 10px;
  }
  /* Content Styling */
  /* Footer Styling */
  footer {
    background-size: auto;
  }
}

/* Desktop Styling */
@media only screen and (min-width: 961px) {
  /* General Styling */
  /* Header Styling */
  header {
    flex-direction: row;
    justify-content: space-between;
    background-size: auto;
  }
  h1, h2, h3, h4, h5, h6 {
    /*text-align: left;*/ /* TODO: Figure out what looks better: left or centered. For now it's centered. */
  }
  .page {
    display: flex;
    flex-direction: column;
    width: 960px;
  }
  .header-container {
    justify-content: space-between;
    margin: 10px 10px 0 10px;
  }
  .header-image {
    width: 100px;
  }
  .header-links {
    flex-direction: row;
    align-items: flex-end;
  }
  .header-name {
    margin-bottom: 10px;
  }
  /* Content Styling */
  /* Footer Styling */
  footer {
    background-size: auto;
  }
}