/* Font keyframe tuner (?tune=1) */

body.clarity-journey.has-font-tune .cx-font-tune {
  display: flex;
}

.cx-font-tune {
  display: none;
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 10000;
  flex-direction: column;
  gap: 0.5rem;
  width: min(22rem, calc(100vw - 1.5rem));
  max-height: calc(100vh - 1.5rem);
  padding: 0.75rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.68rem;
  line-height: 1.4;
  color: #f5f5f5;
  background: rgba(12, 12, 12, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 0.35rem;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.25);
  overflow: auto;
  pointer-events: auto;
}

.cx-font-tune__title {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #c4b5fd;
}

.cx-font-tune__hint {
  margin: 0;
  color: #aaa;
  font-size: 0.62rem;
}

.cx-font-tune__live {
  margin: 0;
  padding: 0.35rem 0.45rem;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 0.25rem;
  color: #ddd;
}

.cx-font-tune__live strong {
  color: #fff;
}

.cx-font-tune__toggle {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  cursor: pointer;
  user-select: none;
  color: #ddd;
}

.cx-font-tune__toggle input {
  accent-color: #c4b5fd;
}

.cx-font-tune__rows {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.cx-font-tune__row {
  display: grid;
  grid-template-columns: 2.5rem 2.75rem 3.25rem 1fr auto;
  gap: 0.35rem;
  align-items: center;
}

.cx-font-tune__row label {
  color: #9fdcff;
  font-weight: 600;
}

.cx-font-tune__row input[type="number"] {
  width: 100%;
  padding: 0.2rem 0.35rem;
  font: inherit;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 0.2rem;
}

.cx-font-tune__row input[type="text"] {
  width: 100%;
  padding: 0.2rem 0.35rem;
  font: inherit;
  color: #eee;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 0.2rem;
}

.cx-font-tune__btn {
  padding: 0.25rem 0.45rem;
  font: inherit;
  font-size: 0.62rem;
  color: #111;
  background: #c4b5fd;
  border: none;
  border-radius: 0.2rem;
  cursor: pointer;
  white-space: nowrap;
}

.cx-font-tune__btn:hover {
  background: #ddd6fe;
}

.cx-font-tune__btn--ghost {
  color: #ddd;
  background: rgba(255, 255, 255, 0.1);
}

.cx-font-tune__btn--ghost:hover {
  background: rgba(255, 255, 255, 0.16);
}

.cx-font-tune__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.cx-font-tune__copy-status {
  margin: 0;
  min-height: 1em;
  color: #7dffb2;
  font-size: 0.62rem;
}

@media (max-width: 768px) {
  .cx-font-tune__row {
    grid-template-columns: 2.25rem 2.5rem 3rem 1fr;
  }

  .cx-font-tune__row .cx-font-tune__btn--jump {
    grid-column: 1 / -1;
  }
}