@font-face {
    font-family: 'Fira Sans';
    font-style: normal;
    font-weight: normal;
    src: local('Fira Sans Regular'),
         url('fonts/FiraSans-Regular.woff');
}

@font-face {
    font-family: 'Fira Sans';
    font-style: italic;
    font-weight: normal;
    src: local('Fira Sans Italic'),
         url('fonts/FiraSans-Italic.woff');
}

@font-face {
    font-family: 'Linux Libertine';
    font-style: normal;
    font-weight: normal;
    src: local('Linux Libertine'),
         url('fonts/LinLibertine_R.woff');
}

@font-face {
    font-family: 'Linux Libertine';
    font-style: italic;
    font-weight: normal;
    src: local('Linux Libertine Italic'),
         url('fonts/LinLibertine_RI.woff');
}

a {
  color: #4444aa;
  text-decoration: none;
}

aside{
  color: #222222;
  font-size: 0.8em;
  margin-left: 45em;
  position: absolute;
  text-align: left;
  width: 10em;
}

body {
  box-sizing: border-box;
  font-family: 'Fira Sans', sans-serif;
  font-size: 14pt;
  line-height: 1.6;
  margin: 3em auto 3em 5em;
  position: relative;
  text-align: left;
  max-width: 35em;
}

div.figure {
  border: 1px solid lightgrey;
  text-align: center;
  width: 100%;
}

div.row_wrapper {
  display: flex;
  justify-content: center;
}

div.row_block {
    text-align: left;
    min-width: 11em;
    margin: 1em;
    padding: 0.5em;
}

div.caption {
  font-style: italic;
}

div.fundamentals {
  border-left: 3px solid grey;
  box-shadow: 0px 0px 16px rgba(0, 0, 0, 0.1);
  padding: 0 1em;
}

div.warning {
  background-color: #ffbbbb;
  border: 2px solid #aa0000;
  color: #aa0000;
  margin: 1em 0;
  padding: 1em;
  text-align: center;
}

h1, h2, h3, h4 {
  font-family: 'Linux Libertine', serif;
  padding-top: 1em;
}

hr {
  border: none;
  border-top: 1px solid grey;
  background-color: transparent;
  height: 1px;
  margin: 1em auto;
  width: 90%;
}

p {
  text-indent: 1.3em;
}

span.number {
    font-size: 1.2em;
}

@keyframes fadeout {
  0%   {background-color: gold}
  100% {background-color: transparent}
}

:target {
  animation: fadeout 3s ease-in;
}

@media print {
  a {
    color: black;
  }

  aside {
	display: none;
  }

  body {
    font-family: 'Linux Libertine', serif;
    font-size: 1.0em;
    line-height: 1.2;
    text-align: justify;
  }

  div.warning {
      display: none;
  }
}