.k-panel .circle-card-bar,
.tool-panel .circle-card-bar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 0.45rem 0.55rem;
  margin: -0.65rem -0.38rem 0.55rem;
  padding: 0.52rem 0.7rem;
  border-bottom: 1px solid color-mix(in srgb, var(--ink) 14%, transparent);
  background: color-mix(in srgb, var(--ink) 6%, var(--panel));
  border-radius: 12px 12px 0 0;
  font-family: Inter, system-ui, sans-serif;
  color: var(--ink);
}
@media (min-width: 640px) {
  .k-panel .circle-card-bar,
  .tool-panel .circle-card-bar {
    margin: -1rem -1.15rem 0.65rem;
  }
}
.k-panel .circle-card-bar h1,
.tool-panel .circle-card-bar h1 {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  font-weight: 700;
  font-size: clamp(0.98rem, 3.4vw, 1.18rem);
  letter-spacing: -0.03em;
  text-align: left;
  justify-self: start;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.k-panel .circle-card-bar .circle-best,
.tool-panel .circle-card-bar .circle-best {
  margin: 0;
  padding: 0;
  text-align: center;
  justify-self: center;
  grid-column: 2;
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
}
.k-panel .circle-card-bar .circle-best b,
.tool-panel .circle-card-bar .circle-best b {
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--accent);
}
.k-panel .circle-card-bar .circle-board-btn,
.tool-panel .circle-card-bar .circle-board-btn {
  appearance: none;
  border: 0;
  justify-self: end;
  grid-column: 3;
  background: var(--ember);
  color: var(--accent-ink);
  font-family: Inter, system-ui, sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.38rem 0.8rem;
  min-height: 36px;
  border-radius: 999px;
  cursor: pointer;
}
.k-panel .circle-card-bar .circle-board-btn:hover,
.tool-panel .circle-card-bar .circle-board-btn:hover {
  filter: brightness(1.08);
}
body.tool-page .circle-board {
  z-index: 50 !important;
  bottom: calc(7.6rem + env(safe-area-inset-bottom, 0px));
  font-family: Inter, system-ui, sans-serif;
}
body.tool-page .circle-board h3 {
  margin: 0.2rem 0 0.05rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
body.tool-page .circle-board ol + h3 {
  margin-top: 0.45rem;
}
@media (max-width: 820px) {
  body.tool-page .circle-board {
    left: 0.55rem;
    right: 0.55rem;
    width: auto;
    max-height: min(52dvh, 22rem);
    bottom: calc(5.6rem + env(safe-area-inset-bottom, 0px));
  }
}
.circle-initials[hidden] {
  display: none !important;
}