/* ---------------------------------------------------------------------------
   dev.css — developer settings: a PIN pad, then a short panel of switches.
   Deliberately plainer than the wall: this is the back of the cabinet.
--------------------------------------------------------------------------- */

.dev {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.dev[hidden] {
  display: none;
}

.dev__scrim {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(6, 4, 9, 0.72);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  cursor: pointer;
  animation: fade-in 0.2s var(--ease);
}

.dev__panel {
  position: relative;
  width: min(34rem, 100%);
  max-height: min(46rem, calc(100dvh - 2rem));
  overflow-y: auto;
  overscroll-behavior: contain;
  background: var(--room);
  border: 1px solid var(--edge);
  border-radius: 10px;
  box-shadow: 0 30px 80px -30px rgba(0, 0, 0, 0.95);
  animation: fade-in 0.2s var(--ease);
}

.dev__panel.is-wrong {
  animation: dev-shake 0.36s var(--ease);
}

@keyframes dev-shake {
  20%,
  60% {
    transform: translateX(-7px);
  }
  40%,
  80% {
    transform: translateX(7px);
  }
}

.dev__head {
  position: sticky;
  top: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--room);
  border-bottom: 1px solid var(--hair);
}

.dev__head h2 {
  font-size: var(--step-1);
  font-variation-settings: 'wdth' 110, 'wght' 800;
  letter-spacing: 0.01em;
}

.dev__close {
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  border-radius: 4px;
  color: var(--dust);
}

.dev__close:hover {
  color: var(--light);
  background: var(--riser);
}

.dev__close svg {
  width: 1.1rem;
  height: 1.1rem;
}

.dev__body {
  display: grid;
  gap: 1.4rem;
  padding: 1.2rem 1.25rem 1.3rem;
}

.dev__body--pin {
  justify-items: center;
  padding: 2rem 1.25rem 2.2rem;
  gap: 0.9rem;
}

.dev__pin {
  width: 9.5rem;
  padding-block: 0.55rem 0.55rem; padding-inline: 0.9rem 0.2rem;
  text-align: center;
  font-size: 2rem;
  letter-spacing: 0.7em;
  font-variant-numeric: tabular-nums;
  background: #0a0710;
  color: var(--light);
  border: 1px solid var(--edge);
  border-radius: 6px;
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.65);
}

.dev__pin:focus {
  outline: none;
  border-color: var(--attract);
  box-shadow:
    inset 0 2px 6px rgba(0, 0, 0, 0.65),
    0 0 0 1px var(--attract);
}

.dev__hint {
  color: var(--dust);
  font-size: var(--step--1);
}

.dev__body h3 {
  margin-bottom: 0.55rem;
  color: var(--dust-dim);
  font-size: var(--step--2);
  font-variation-settings: 'wdth' 100, 'wght' 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.dev__toggle {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 0.8rem;
  padding: 0.55rem 0;
  cursor: pointer;
}

.dev__toggle input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.dev__switch {
  position: relative;
  width: 2.4rem;
  height: 1.35rem;
  margin-top: 0.05rem;
  border-radius: 999px;
  background: var(--riser-lit);
  border: 1px solid var(--edge);
  transition: background 0.16s var(--ease), border-color 0.16s var(--ease);
}

.dev__switch::after {
  content: '';
  position: absolute;
  top: 0.14rem;
  inset-inline-start: 0.16rem;
  width: 0.95rem;
  height: 0.95rem;
  border-radius: 50%;
  background: var(--dust);
  transition: transform 0.16s var(--ease), background 0.16s var(--ease);
}

.dev__toggle input:checked + .dev__switch {
  background: var(--attract);
  border-color: var(--attract);
}

.dev__toggle input:checked + .dev__switch::after {
  transform: translateX(1.02rem);
  background: var(--attract-ink);
}

.dev__toggle input:focus-visible + .dev__switch {
  outline: 2px solid var(--attract);
  outline-offset: 2px;
}

.dev__label {
  display: grid;
  gap: 0.2rem;
  color: var(--light);
  font-variation-settings: 'wdth' 100, 'wght' 560;
  line-height: 1.35;
}

.dev__label small {
  color: var(--dust);
  font-size: var(--step--1);
  font-variation-settings: 'wdth' 100, 'wght' 420;
}

.dev__resets {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.dev__reset,
.dev__lock {
  padding: 0.45rem 0.75rem;
  border-radius: 4px;
  border: 1px solid var(--edge);
  background: linear-gradient(180deg, var(--riser-lit), var(--riser));
  color: var(--dust);
  font-size: var(--step--1);
  font-variation-settings: 'wdth' 96, 'wght' 600;
}

.dev__reset:hover:not(:disabled),
.dev__lock:hover {
  color: var(--light);
  border-color: var(--hair-bright);
}

.dev__reset:disabled {
  opacity: 0.4;
  cursor: default;
}

.dev__count {
  margin-inline-start: 0.4rem;
  opacity: 0.6;
  font-variant-numeric: tabular-nums;
}

.dev__facts {
  display: grid;
  gap: 0.3rem;
  font-size: var(--step--1);
}

.dev__facts div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.3rem 0;
  border-bottom: 1px solid var(--hair);
}

.dev__facts dt {
  color: var(--dust);
}

.dev__facts dd {
  margin: 0;
  color: var(--light);
  font-variant-numeric: tabular-nums;
}

.dev__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 0.4rem;
  color: var(--dust-dim);
  font-size: var(--step--2);
}

/* On the wall: the reminder that dev settings are showing hidden content. */
.sign__dev {
  display: block;
  margin-block: 0.45rem 0; margin-inline: auto 0;
  padding: 0.22rem 0.55rem;
  border: 1px solid var(--attract);
  border-radius: 999px;
  color: var(--attract);
  font-size: var(--step--2);
  font-variation-settings: 'wdth' 96, 'wght' 650;
}

/* A hidden game's cabinet, when dev settings show it anyway. */
.cab__flag {
  position: absolute;
  inset-inline-start: 0.5rem;
  top: 0.5rem;
  padding: 0.16rem 0.46rem;
  border-radius: 2px;
  background: var(--attract);
  color: var(--attract-ink);
  font-size: var(--step--2);
  font-variation-settings: 'wdth' 92, 'wght' 750;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.cab__slug {
  font-family: ui-monospace, 'Cascadia Code', Consolas, monospace;
  font-size: 0.92em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}