@font-face {
    font-family: 'IBM Plex Mono';
    src:
      url('fonts/mono-webfont.woff2') format('woff2'),
      url('fonts/mono-webfont.woff') format('woff');
}

@font-face {
    font-family: 'IBM Plex Sans';
    src: url('fonts/sans-webfont.woff2') format('woff2'),
         url('fonts/sans-webfont.woff') format('woff');
}

@font-face {
    font-family: 'IBM Plex Serif';
    src: url('fonts/serif-webfont.woff2') format('woff2'),
         url('fonts/serif-webfont.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

@media (max-width: 767px) {
  .container {
    display: flex;
    flex-direction: column;
    width: 100%;
    padding-top: 10px;
    padding-left: 25px;
    padding-right: 25px;
  }

  .left_content {
    width: 95%;
  }

  .right_content {
    display: flex;
    width: 80%;
  }

  .primary_content {
    font-family: 'IBM Plex Serif';
    font-size: 0.8em;
  }
  .header {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    width: 40%;
    padding-bottom: 5px;
    border-bottom: 1.5px solid black;

  }

  .footer_container {
    display: flex;
    width: 100vw;
    padding-top: 10px;
    padding-left: 25px;
  }

  .footer {
    width: 80%;
  }
}

@media (min-width: 768px) {
  .container {
    display: flex;
    justify-content: center;
    width: 85vw;
    padding-top: 10px;
    padding-left: 25px;
    padding-right: 25px;
  }

  .left_content {
    width: 25%;
    margin-right: 5%;
    padding-top: 15%;
  }

  .right_content {
    display: flex;
    width: 50%;
    flex-wrap: wrap;
  }
  .primary_content {
    font-family: 'IBM Plex Serif';
    font-size: 1em;
  }
  .header {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    width: 20%;
    padding-bottom: 5px;
    border-bottom: 1.5px solid black;
    overflow: hidden;

  }

  .footer_container {
    display: flex;
    width: 96vw;
    padding-top: 30px;
    padding-left: 25px;
    justify-content: center;
    overflow: hidden;

  }

  .footer {
    width: 60%;
  }

}

.header_container {
  display: flex;
  justify-content: center;
  width: 97vw;
  margin-top: 15px;
  overflow: hidden;

}



.title {
  font-family: 'IBM Plex Sans';
  font-size: 2.4em;
}

.author {
  font-family: 'IBM Plex Sans';
}

.date {
  font-family: 'IBM Plex Sans';
}

.category {
  font-family: 'IBM Plex Sans';
}

.header_button {
  font-family: 'IBM Plex Mono';
  text-decoration: none;
  color: #333;
}

.footer_content {
  font-family: 'IBM Plex Mono';
  font-size: 0.7em;
}