main#cards {
  max-width: 1100px;
  margin: 0 auto;
  padding: 6px 14px 20px;
}
main#cards h2 {
  font-size: 15px;
  color: #8a919c;
  text-transform: uppercase;
  letter-spacing: .08em;
  border-bottom: 1px solid #2a2e35;
  margin: 22px 0 8px;
  padding-bottom: 3px;
}
.card {
  position: relative;  /* anchors the absolutely-positioned .sidenote */
  margin: 10px 0 18px;
}
.card h3 {
  font-size: 14px;
  margin: 0 0 4px;
}
.card h3 .range { color: #8a919c; font-weight: 400; font-size: 12px; }
.cardchart svg { display: block; width: 100%; }

.bound { stroke: #2e333b; }
.edgetag { font-size: 9px; fill: #14161a; opacity: .85; pointer-events: none; }
.bwtag { font-size: 8.5px; fill: #14161a; opacity: .7; text-anchor: middle; pointer-events: none; }

/* notes: LaTeX-style sidenotes in the right margin on wide screens,
   a "notes" button + modal on narrow ones */
.sidenote {
  display: none;
  position: absolute;
  left: 100%;
  top: 0;
  width: 200px;
  margin-left: 16px;
  font-size: 11.5px;
  line-height: 1.35;
  color: #a8aeb8;
  border-left: 2px solid #e0c76b;
  padding-left: 9px;
}
.sidenote a { color: #e0c76b; }
.notesbtn {
  font: 11px system-ui, sans-serif;
  margin-left: 8px;
  padding: 1px 7px;
  border: 1px solid #8a7a3a;
  border-radius: 4px;
  background: #2a2618;
  color: #e0c76b;
  cursor: pointer;
}
@media (min-width: 1400px) {
  main#cards { max-width: 1340px; padding-right: 254px; }
  .sidenote { display: block; }
  .notesbtn { display: none; }
}


header a, footer a, .sub a { color: #7da7e0; }

#tip { position: fixed; }