html, body { margin: 0; height: 100%; background: #87b7dc; overflow: hidden; }
#view { display: block; width: 100%; height: 100%; }
.hud {
  position: fixed; top: 16px; left: 18px; right: 18px;
  display: flex; justify-content: space-between; gap: 16px; align-items: flex-start;
  pointer-events: none; color: #fff;
  text-shadow: 0 1px 2px rgba(0,0,0,.45);
  font-family: "Avenir Next", "Segoe UI", sans-serif;
}
h1, p { margin: 0; }
h1 { font-family: Georgia, serif; font-weight: 500; font-size: 32px; letter-spacing: -0.03em; }
.kicker { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; opacity: .9; }
.readout { text-align: right; font-variant-numeric: tabular-nums; font-size: 15px; line-height: 1.4; max-width: 520px; }
.hint, .note, .other {
  position: fixed; left: 18px; color: #fff; font: 13px/1.4 "Avenir Next", "Segoe UI", sans-serif;
  text-shadow: 0 1px 2px rgba(0,0,0,.5);
}
.hint { bottom: 52px; }
.note { bottom: 16px; max-width: 720px; opacity: .92; }
.other { right: 18px; left: auto; bottom: 16px; color: #fff; }
@media (max-width: 700px) {
  h1 { font-size: 24px; }
  .readout { display: none; }
  .hud::after { content: attr(data-readout); }
}