.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 22px;
}
.stat {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px 18px;
}
.stat .k {
  color: var(--ink-muted);
  font-size: 11px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
}
.stat .v {
  font: 600 26px var(--font-mono);
  margin-top: 6px;
}
.stat .v small {
  font: 13px var(--font-body);
  color: var(--ink-muted);
  margin-left: 6px;
}
.age {
  color: var(--ink-muted);
  font-size: 12px;
  margin-left: auto;
}
label,
.wallet-caption {
  display: block;
  color: var(--ink-muted);
  font-size: 11px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin: 18px 0 8px;
}
@media (max-width: 720px) {
  .stats {
    grid-template-columns: repeat(auto-fit, minmax(min(170px, 100%), 1fr));
  }
  .hide-m {
    display: none;
  }
  .age {
    margin-top: 8px;
    margin-left: 0;
  }
}

#gym h2,
#gains-log h2 {
  font-family: var(--font-display);
  font-size: 28px;
  text-transform: uppercase;
  margin: 34px 0 6px;
}
.board {
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  background: var(--surface);
  max-width: 1200px;
}
.board canvas {
  display: block;
  width: 100%;
  height: auto;
}

#xhandle {
  flex: 0 1 185px;
  font-family: var(--font-mono);
}
@media (max-width: 720px) {
  #wallet-form {
    flex-wrap: wrap;
  }
  #addr {
    flex-basis: 100%;
  }
  #xhandle {
    flex: 1;
  }
}

.wallet-tiles {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.wallet-tile {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 14px;
  background: transparent;
  color: var(--chalk);
  text-transform: none;
}
.wallet-tile:hover {
  background: var(--surface-2);
}
.wallet-tile:focus-visible {
  outline: 2px solid var(--chalk);
  outline-offset: 3px;
}
.wallet-tile img {
  width: 22px;
  height: 22px;
}

.card-page header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(64px, calc(100% - 592px)) minmax(0, 1fr);
}
.header-center {
  min-width: 0;
  text-align: center;
}
.header-center .mint-address {
  margin-inline: auto;
}
.header-nav {
  justify-self: end;
}
@media (max-width: 720px) {
  .card-page header {
    grid-template-columns: minmax(0, 1fr);
    justify-items: center;
  }
  .header-nav {
    justify-self: center;
    flex-wrap: nowrap;
  }
}