body {
  font-family: Helvetica;
  font-size: 16px;
  margin: 20px;
}

#menu {
  float: right;
  margin-top: 30px;
  margin-right: 20px;
  text-align: right;
  width: 150px;
  font-family: "Myriad Pro", "Helvetica Neue", Helvetica;
}

#menu .title {
}

#menu ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
}

#menu li {
}

#menu li a {
  display: inline-block;
  color: #0864c7;
}

#left {
  height: 1px;
  float: left;
  display: block;
  min-width: 0;
  overflow: hidden;
  width: 200px;
  margin: 0;
  padding: 0;
}

#content {
  margin-top: 15px;
  float: left;
  width: 500px;
  max-width: 100%;
}

#content h1, #content h2, #content h3 {
  font-family: "Myriad Pro", "Helvetica Neue", Helvetica;
  margin: 0;
}

#content h2 {
  margin-top: 2em;
}

#content .byline, #content .byline a, #content .note {
  font-size: 12px;
  color: #aaa;
}

#content p, #content ul {
  color: #333;
  line-height: 1.5;
}

#content img {
  max-width: 100%;
  height: auto;
}

#content sup.note {
  display: inline-block;
  margin-top: -5px;
}

#content p.notop {
  margin-top: 0;
}

#content .thanks {
  margin-top: 2em;
  padding-top: 1em;
  border-top: 1px solid #eee;
  margin-bottom: 4em;
  font-size: smaller;
  color: #777;
}

#content .thanks a {
  color: #777;
}

#content li {
  margin-bottom: 0.7em;
}

.post + .post {
  margin-top: 50px;
}

sup, sub {
  vertical-align: baseline;
  position: relative;
  top: -0.4em;
}
sub {
  top: 0.4em;
}

@media (max-width: 768px) {
  body {
    margin: 16px;
  }
  #menu {
    float: none;
    margin: 0 0 16px 0;
    text-align: left;
    width: auto;
  }
  #menu ul {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 18px;
    margin-top: 6px;
  }
  #left {
    display: none;
  }
  #content {
    float: none;
    width: auto;
    max-width: 100%;
    margin-top: 8px;
  }
}