/* ==========================================================================
   Admin panel — design-tuning tools, not part of the visitor experience.
   Lives on top of everything; uses the same tokens as the rest of the site.
   ========================================================================== */

.admin-toggle {
  position: fixed;
  top: var(--space-2);
  right: var(--space-2);
  z-index: 20;
  width: 2.4rem;
  height: 2.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  line-height: 1;
  color: var(--color-ash);
  background: var(--color-parchment);
  border: 1px solid var(--color-mist);
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.admin-toggle:hover,
.admin-toggle:focus-visible {
  opacity: 0.7;
}

.admin-panel {
  position: fixed;
  top: calc(var(--space-2) + 2.4rem + var(--space-1));
  right: var(--space-2);
  z-index: 20;
  width: min(320px, calc(100vw - 2 * var(--space-2)));
  max-height: calc(100vh - 5rem);
  overflow-y: auto;
  background: var(--color-parchment);
  border: 1px solid var(--color-mist);
  padding: var(--space-2);
  font-family: var(--font-body);
  display: none;
}

.admin-panel--open {
  display: block;
}

.admin-panel h3 {
  font-family: var(--font-body);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ash);
  margin: var(--space-2) 0 var(--space-1);
}

.admin-panel h3:first-child {
  margin-top: 0;
}

.admin-field {
  display: block;
  margin: 0 0 var(--space-1);
}

.admin-field__label {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--color-ink);
  margin-bottom: 0.2em;
}

.admin-field__label span:last-child {
  color: var(--color-ash);
  font-variant-numeric: tabular-nums;
}

.admin-field input[type="range"] {
  width: 100%;
  accent-color: var(--color-crimson);
}

.admin-field select {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--color-ink);
  background: var(--color-parchment);
  border: 1px solid var(--color-mist);
  padding: 0.3em;
}

.admin-panel__reset {
  width: 100%;
  margin-top: var(--space-2);
  padding: 0.5em;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-style: italic;
  color: var(--color-ink);
  background: none;
  border: 1px solid var(--color-ash);
  cursor: pointer;
}

.admin-panel__reset:hover,
.admin-panel__reset:focus-visible {
  opacity: 0.7;
}