bisimulation-online/style.css

body {
  margin: 0;
  color: #034;
  font-family: 'Open Sans', Frutiger, "Frutiger Linotype", Univers, Calibri, "Gill Sans", "Gill Sans MT", "Myriad Pro", Myriad, "DejaVu Sans Condensed", "Liberation Sans", "Nimbus Sans L", Tahoma, Geneva, "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 13pt;
  line-height: 1.25em;
}

a {
  color: #2babe1;
}
a:hover {
  color: #034;
}

header {
  margin: 0 auto;
  max-width: 1040px;
  position: relative;
  text-align: center;
  top: 0;
  width: 100%;
  z-index: 1;
}
h1 {
  font-family: 'Adelle W01 Bold', 'Arvo', Constantia, "Lucida Bright", Lucidabright, "Lucida Serif", Lucida, "DejaVu Serif", "Bitstream Vera Serif", "Liberation Serif", Georgia, serif;
  font-size: 90px;
  font-weight: 500;

  background-color: #fff;
  color: #034;
  display: inline-block;
  min-height: 18px;
  margin: 40px auto 0;
  padding: 0 10px;
  z-index: 2;
}
/* Creates horizontal line */
h1:after {
  background-color: #dd3b2a;
  content: '';
  height: 12px;
  left: 0;
  margin-top: 2px;
  position: absolute;
  width: 100%;
  z-index: -1;
}
h2 {
  color: #dd3b2a;
  font-size: 22px;
  font-style: italic;
  font-weight: 400;

  text-align: right;
  max-width: 695px;
  margin: -10px auto 0;
  width: 100%;
}

.summary {
  position: relative;
  max-width: 1040px;
  margin: 20px auto;
  z-index: 2;
}
.summary p {
  color: #dd3b2a;
  font-style: italic;
  text-align: right;
  max-width: 695px;
  margin: 10px auto 0;
}

.intro {
  background: linear-gradient(to bottom, #ffffff 0%, #edf6ff 100%);
  height: 450px;
}

h3 {
  color: #dd3b2a;
  font-family: 'Adelle W01 Bold', 'Arvo', Constantia, "Lucida Bright", Lucidabright, "Lucida Serif", Lucida, "DejaVu Serif", "Bitstream Vera Serif", "Liberation Serif", Georgia, serif;
  font-size: 40px;
  font-weight: 500;
  line-height: 1em;
}

.main {
  background-color: rgba(255, 255, 255, 0.9);
  border-top: 5px solid #dd3b2a;
  border-bottom: 5px solid #2babe1;
  position: relative;
  width: 100%;
  z-index: 3;
}

.main p, .main h3, .main .middle {
  max-width: 495px;
}

.middle {
  margin: 25px auto 40px auto;
}

.solide {
  background: #edf6ff;
  border-top: 5px solid #cce4fb;
  border-bottom: 5px solid #cce4fb;
  margin: 25px 0;

  display: grid;
  grid-template-columns: auto auto;
  grid-gap: 10px;
  padding: 0 10%;
  align-items: center;
}

.solide > div {
  padding: 20px 0;
  max-width: 495px;
  margin-left:auto;
  margin-right:auto;
}

.solide .cat {
  max-height: 250px;
}

table {
  border-collapse: collapse;
}

table th {
  padding: 15px;
}

table td {
  text-align: center;
  max-width: 200px;
  padding: 10px;
}

.rowheader {
  border-bottom: 2px solid #dd3b2a;
  margin-bottom: 15px;
}

/* star */
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
aside:before {
  animation: spin 37s infinite linear;
  /*background: url('../images/starburst.png') center top no-repeat;*/
  background: url('data:image/svg+xml;base64, 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') center top no-repeat;
  content: '';
  height: 921px;
  left: 50%;
  margin-left: -461.5px;
  position: fixed;
  top: 60px;
  width: 923px;
}

/* cats */
@keyframes rise {
  from { top: 100%; }
  to { top: 165px; }
}
aside:after {
  animation: rise 1.25s 1 ease;
  background: url('ginger-cat-718.png') center no-repeat;
  content: '';
  position: fixed;
  z-index: 1;
  left: 50%;
  margin-left: -330px;
  width: 660px;
  height: 640px;
  top: 165px;
}

footer {
  color: #fff;
  padding: 20px;
  background: #00374f;
  font-size: 22px;
  text-align: center;
}
footer a {
  text-decoration: underline;
}
footer a:hover {
  color: #fff;
}

@media (max-width: 750px) {
  .intro {
    height: 320px;
  }
  aside:before {
    top: 80px;
  }
  @keyframes rise-short {
    from { top: 100%; }
    to { top: 40px; }
  }
  aside:after {
    background-size: 67%;
    animation: rise-short 1.5s 1 ease;
    top: 40px;
  }
  h1 {
    font-size: 60px;
    min-height: 50px;
    margin-top: 35px;
  }
  .main footer {
    font-size: 18px;
  }
  .middle {
    /*width: 85%;*/
  }
  .solide {
    grid-template-columns: auto;
    grid-gap: 0px;
  }
  .solide > div {
    padding: 0px;
  }
  .solide .cat {
    max-height: 140px;
    padding: 10px;
  }
}

@media (max-width: 500px) {
  body {
    font-size: 15pt;
  }
  .solide {
    padding: 5px;
  }
  .middle {
    padding: 5px;
  }
}