/* The Game Boy-style pixel font for text on the screen (SIL OFL, see fonts/).
   Its pixel grid is 8 per em, so it is crispest at multiples of 8 game pixels. */
@font-face {
  font-family: 'pokemon-font';
  src:
    url('fonts/pokemon-font.woff2') format('woff2'),
    url('fonts/pokemon-font.woff') format('woff');
  font-display: swap;
}

:root {
  --bg: #ffffff;
  --ink: #2b2230;
  --paper: #fdf6e3;
  --cream: #f3e9d2;
  --muted: #6e6474;
  --honey: #f2c46d;
  --font: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --game-font: 'pokemon-font', ui-monospace, 'SF Mono', Menlo, monospace;
  --print-font: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  /* Vertical space taken by the header and dock around the device. */
  --chrome: 148px;
  --device-w: min(640px, 94vw, calc((100dvh - var(--chrome)) * 90 / 152));
}

/* Registered so they compute to a length where declared, then inherit as-is. */
@property --mm {
  syntax: '<length>';
  inherits: true;
  initial-value: 0px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  height: 100%;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  -webkit-user-select: none;
  user-select: none;
  touch-action: manipulation;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.app {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 8px env(safe-area-inset-bottom);
}

/* ---------- Header ---------- */

.bar {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 0;
}

@media (min-width: 900px) {
  :root {
    --chrome: 104px;
  }

  .bar {
    position: fixed;
    top: 0;
    left: 0;
    padding: 14px 20px;
  }
}

.bar__tools {
  display: flex;
  align-items: center;
  gap: 4px;
}

.back,
.tool {
  font: inherit;
  font-size: 15px;
  color: var(--muted);
  text-decoration: none;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 6px 8px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: color 0.15s ease-out, background-color 0.15s ease-out;
}

@media (hover: hover) and (pointer: fine) {
  .back:hover,
  .tool:hover {
    color: var(--ink);
    background: rgba(0, 0, 0, 0.06);
  }
}

.back:focus-visible,
.tool:focus-visible,
.who:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}



.tool[aria-pressed='true'] {
  color: var(--ink);
}

.tool .sound__on {
  display: none;
}
.tool[aria-pressed='true'] .sound__on {
  display: inline;
}
.tool[aria-pressed='true'] .sound__off {
  display: none;
}

@media (max-width: 520px) {
  .tool {
    font-size: 13px;
    padding: 6px 6px;
    gap: 6px;
  }
}

/* ---------- Device ---------- */

.device-wrap {
  flex: none;
  width: var(--device-w);
  container-type: inline-size;
}

.device {
  /* The shell is laid out in millimetres of a 90 × 152 mm handheld. */
  --mm: calc(100cqw / 90);
  --shell: #c9c4b8;
  --shell-hi: #e4dfd4;
  --shell-lo: #9e988c;
  --bezel: #5a5966;
  --btn: #a3245b;
  --print: #2c3a85;
  --stripe-1: #a3245b;
  --stripe-2: #2c3a85;
  --dpad: #2a2a30;
  --rubber: #8f8c95;
  position: relative;
  width: 100%;
  aspect-ratio: 90 / 152;
  border-radius: calc(var(--mm) * 3.5) calc(var(--mm) * 3.5) calc(var(--mm) * 19) calc(var(--mm) * 3.5);
  background:
    radial-gradient(120% 60% at 20% 0%, color-mix(in oklab, var(--shell-hi), transparent 30%), transparent 60%),
    linear-gradient(165deg, var(--shell-hi) 0%, var(--shell) 38%, var(--shell) 70%, var(--shell-lo) 100%);
  box-shadow:
    inset 0 calc(var(--mm) * 0.6) calc(var(--mm) * 0.6) calc(var(--mm) * -0.2) rgba(255, 255, 255, 0.55),
    inset calc(var(--mm) * -1) calc(var(--mm) * -1.4) calc(var(--mm) * 2.5) rgba(0, 0, 0, 0.18),
    inset 0 0 0 calc(var(--mm) * 0.3) rgba(0, 0, 0, 0.08),
    0 calc(var(--mm) * 1) calc(var(--mm) * 1.5) rgba(0, 0, 0, 0.35),
    0 calc(var(--mm) * 6) calc(var(--mm) * 12) rgba(0, 0, 0, 0.5);
  overflow: hidden;
}

.device[data-shell='purple'] {
  --shell: #6a4e78;
  --shell-hi: #8a6a96;
  --shell-lo: #3f2d4c;
  --bezel: #241c2a;
  --btn: #e07a9a;
  --print: #f0d8a8;
  --stripe-1: #e07a9a;
  --stripe-2: #8fd0f0;
  --dpad: #1a141f;
  --rubber: #4a3a54;
}

.device__grain {
  position: absolute;
  inset: 0;
  z-index: 5;
  pointer-events: none;
  opacity: 0.28;
  mix-blend-mode: multiply;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .62 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.device[data-shell='purple'] .device__grain {
  opacity: 0.2;
  mix-blend-mode: overlay;
}

.device__ridge {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(var(--mm) * 6);
  height: calc(var(--mm) * 0.5);
  background: linear-gradient(rgba(0, 0, 0, 0.16) 0 50%, rgba(255, 255, 255, 0.5) 50%);
}

.device__ridge::before,
.device__ridge::after {
  content: '';
  position: absolute;
  top: calc(var(--mm) * -6);
  width: calc(var(--mm) * 0.5);
  height: calc(var(--mm) * 6);
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.14) 0 50%, rgba(255, 255, 255, 0.45) 50%);
}

.device__ridge::before {
  left: calc(var(--mm) * 6);
}

.device__ridge::after {
  right: calc(var(--mm) * 6);
}

.device__ridge span {
  position: absolute;
  left: calc(var(--mm) * 9);
  top: calc(var(--mm) * -3.6);
  font: 600 calc(var(--mm) * 1.7) / 1 var(--print-font);
  letter-spacing: calc(var(--mm) * 0.15);
  color: var(--print);
  opacity: 0.7;
}

.device__brand {
  position: absolute;
  left: calc(var(--mm) * 6);
  top: calc(var(--mm) * 78);
  font: italic 700 calc(var(--mm) * 5) / 1 var(--font);
  letter-spacing: calc(var(--mm) * 0.25);
  color: var(--print);
  text-shadow: 0 calc(var(--mm) * 0.2) 0 rgba(255, 255, 255, 0.35);
}

.device__brand small {
  font-size: 0.5em;
  letter-spacing: calc(var(--mm) * 0.4);
  margin-right: calc(var(--mm) * 0.8);
  vertical-align: 0.35em;
}

/* ---------- Bezel and screen ---------- */

.bezel {
  position: absolute;
  left: calc(var(--mm) * 5);
  top: calc(var(--mm) * 10.5);
  width: calc(var(--mm) * 80);
  height: calc(var(--mm) * 64);
  border-radius: calc(var(--mm) * 2) calc(var(--mm) * 2) calc(var(--mm) * 10) calc(var(--mm) * 2);
  background: linear-gradient(
    170deg,
    color-mix(in oklab, var(--bezel), white 8%),
    var(--bezel) 60%,
    color-mix(in oklab, var(--bezel), black 15%)
  );
  box-shadow:
    inset 0 calc(var(--mm) * 0.3) calc(var(--mm) * 0.5) rgba(0, 0, 0, 0.45),
    0 calc(var(--mm) * 0.35) 0 rgba(255, 255, 255, 0.5),
    0 calc(var(--mm) * -0.25) 0 rgba(0, 0, 0, 0.12);
}

.bezel::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(125deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.03) 35%, transparent 36%);
}

.bezel__strip {
  position: absolute;
  left: calc(var(--mm) * 4);
  right: calc(var(--mm) * 4);
  top: calc(var(--mm) * 2.6);
  display: flex;
  align-items: center;
  gap: calc(var(--mm) * 1.4);
}

.bezel__strip i {
  flex: 1;
  height: calc(var(--mm) * 1);
  background: linear-gradient(var(--stripe-1) 0 38%, transparent 38% 62%, var(--stripe-2) 62%);
  opacity: 0.9;
}

.bezel__strip span {
  font: 500 calc(var(--mm) * 1.75) / 1 var(--print-font);
  letter-spacing: calc(var(--mm) * 0.1);
  color: rgba(230, 228, 236, 0.75);
  white-space: nowrap;
}

.led {
  position: absolute;
  left: calc(var(--mm) * 1.5);
  top: calc(var(--mm) * 24);
  width: calc(var(--mm) * 9);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: calc(var(--mm) * 1.2);
}

.led__dot {
  width: calc(var(--mm) * 2.2);
  height: calc(var(--mm) * 2.2);
  border-radius: 50%;
  background: radial-gradient(circle at 40% 35%, #ffc2b3 0%, #ec3b2c 45%, #861309 100%);
  box-shadow:
    0 0 calc(var(--mm) * 1.4) calc(var(--mm) * 0.3) rgba(255, 70, 40, 0.55),
    inset 0 calc(var(--mm) * -0.2) calc(var(--mm) * 0.3) rgba(0, 0, 0, 0.4);
}

.led__label {
  font: 500 calc(var(--mm) * 1.4) / 1 var(--print-font);
  letter-spacing: calc(var(--mm) * 0.08);
  color: rgba(230, 228, 236, 0.65);
}

.lcd {
  position: absolute;
  left: calc(var(--mm) * 12);
  top: calc(var(--mm) * 7.5);
  width: calc(var(--mm) * 56);
  height: calc(var(--mm) * 50);
  container-type: size;
  border-radius: calc(var(--mm) * 0.6);
  overflow: hidden;
  background: #3d3240;
  box-shadow: 0 0 0 calc(var(--mm) * 0.35) rgba(0, 0, 0, 0.35);
  /* Everything on the screen is set in the pixel font, which has one weight. */
  font-family: var(--game-font);
  font-synthesis: none;
  -webkit-font-smoothing: none;
}

.lcd::before,
.lcd::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}

.lcd::before {
  z-index: 1;
  opacity: 0;
  background:
    repeating-linear-gradient(
      to bottom,
      rgba(20, 48, 12, 0.14) 0 1px,
      transparent 1px 3px
    ),
    rgba(155, 188, 15, 0.22);
  mix-blend-mode: multiply;
  transition: opacity 0.2s ease;
}

.lcd::after {
  z-index: 4;
  box-shadow:
    inset 0 calc(var(--mm) * 0.8) calc(var(--mm) * 1.2) rgba(0, 0, 0, 0.5),
    inset 0 0 calc(var(--mm) * 0.4) rgba(0, 0, 0, 0.5);
  background: linear-gradient(118deg, rgba(255, 255, 255, 0.11) 0%, rgba(255, 255, 255, 0.03) 30%, transparent 31%);
}

.lcd[data-screen='green'] {
  background: #1a2a12;
  box-shadow:
    0 0 0 calc(var(--mm) * 0.35) rgba(0, 0, 0, 0.35),
    inset 0 0 calc(var(--mm) * 1.2) rgba(155, 188, 15, 0.18);
}

.lcd[data-screen='green']::before {
  opacity: 1;
}

/* ---------- D-pad ---------- */

.dpad-well {
  position: absolute;
  left: calc(var(--mm) * 7);
  top: calc(var(--mm) * 88.5);
  width: calc(var(--mm) * 28);
  height: calc(var(--mm) * 28);
  border-radius: 50%;
  background: radial-gradient(
    circle at 50% 55%,
    color-mix(in oklab, var(--shell), black 6%),
    color-mix(in oklab, var(--shell), black 2%) 70%
  );
  box-shadow:
    inset 0 calc(var(--mm) * 0.7) calc(var(--mm) * 1.1) rgba(0, 0, 0, 0.22),
    0 calc(var(--mm) * 0.3) 0 rgba(255, 255, 255, 0.45);
}

.dpad {
  position: absolute;
  left: calc(var(--mm) * 10);
  top: calc(var(--mm) * 91.5);
  width: calc(var(--mm) * 22);
  height: calc(var(--mm) * 22);
  perspective: calc(var(--mm) * 55);
  cursor: pointer;
  touch-action: none;
}

.dpad.is-up {
  --rx: 11deg;
}
.dpad.is-down {
  --rx: -11deg;
}
.dpad.is-left {
  --ry: -11deg;
}
.dpad.is-right {
  --ry: 11deg;
}

.dpad__tilt {
  width: 100%;
  height: 100%;
  transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform 70ms ease-out;
}

.dpad__body {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
  filter: drop-shadow(0 calc(var(--mm) * 0.9) calc(var(--mm) * 0.6) rgba(0, 0, 0, 0.45))
    drop-shadow(0 calc(var(--mm) * 0.3) calc(var(--mm) * 0.15) rgba(0, 0, 0, 0.35));
  transition: filter 70ms ease-out;
}

.dpad:is(.is-up, .is-down, .is-left, .is-right) .dpad__body {
  filter: drop-shadow(0 calc(var(--mm) * 0.45) calc(var(--mm) * 0.4) rgba(0, 0, 0, 0.45))
    drop-shadow(0 calc(var(--mm) * 0.15) calc(var(--mm) * 0.1) rgba(0, 0, 0, 0.35));
}

.dpad__shade {
  opacity: 0;
  transition: opacity 70ms ease-out;
}

.dpad.is-up .dpad__shade--up,
.dpad.is-down .dpad__shade--down,
.dpad.is-left .dpad__shade--left,
.dpad.is-right .dpad__shade--right {
  opacity: 1;
}

/* ---------- A / B ---------- */

.ab-slot {
  position: absolute;
  left: calc(var(--mm) * 52.25);
  top: calc(var(--mm) * 94.9);
  width: calc(var(--mm) * 31);
  height: calc(var(--mm) * 13.5);
  border-radius: calc(var(--mm) * 7);
  transform: rotate(-25deg);
  background: color-mix(in oklab, var(--shell), black 7%);
  box-shadow:
    inset 0 calc(var(--mm) * 0.6) calc(var(--mm) * 1) rgba(0, 0, 0, 0.22),
    0 calc(var(--mm) * 0.3) 0 rgba(255, 255, 255, 0.45);
}

.pad-btn {
  position: absolute;
  width: calc(var(--mm) * 10);
  height: calc(var(--mm) * 10);
  border-radius: 50%;
  cursor: pointer;
  touch-action: none;
  background: radial-gradient(
    circle at 38% 30%,
    color-mix(in oklab, var(--btn), white 28%) 0%,
    var(--btn) 45%,
    color-mix(in oklab, var(--btn), black 28%) 100%
  );
  box-shadow:
    0 calc(var(--mm) * 0.9) 0 color-mix(in oklab, var(--btn), black 50%),
    0 calc(var(--mm) * 1.1) calc(var(--mm) * 0.3) rgba(0, 0, 0, 0.35),
    0 calc(var(--mm) * 2) calc(var(--mm) * 1.8) rgba(0, 0, 0, 0.3),
    inset 0 calc(var(--mm) * 0.3) calc(var(--mm) * 0.3) rgba(255, 255, 255, 0.3);
  transition:
    transform 60ms ease-out,
    box-shadow 60ms ease-out,
    filter 60ms ease-out;
}

.pad-btn::after {
  content: '';
  position: absolute;
  left: 22%;
  top: 14%;
  width: 34%;
  height: 22%;
  border-radius: 50%;
  background: radial-gradient(rgba(255, 255, 255, 0.55), transparent 70%);
  transform: rotate(-25deg);
}

.pad-btn.is-down {
  transform: translateY(calc(var(--mm) * 0.85)) scale(0.97);
  filter: brightness(0.86);
  box-shadow:
    0 calc(var(--mm) * 0.15) 0 color-mix(in oklab, var(--btn), black 50%),
    0 calc(var(--mm) * 0.3) calc(var(--mm) * 0.2) rgba(0, 0, 0, 0.35),
    0 calc(var(--mm) * 0.6) calc(var(--mm) * 0.6) rgba(0, 0, 0, 0.2),
    inset 0 calc(var(--mm) * 0.3) calc(var(--mm) * 0.4) rgba(0, 0, 0, 0.15);
}

.pad-btn--a {
  left: calc(var(--mm) * 71.5);
  top: calc(var(--mm) * 92.5);
}

.pad-btn--b {
  left: calc(var(--mm) * 54);
  top: calc(var(--mm) * 100.7);
}

.pad-label {
  position: absolute;
  font: italic 700 calc(var(--mm) * 3.2) / 1 var(--print-font);
  letter-spacing: calc(var(--mm) * 0.2);
  color: var(--print);
}

.pad-label--a {
  left: calc(var(--mm) * 75.4);
  top: calc(var(--mm) * 107);
}

.pad-label--b {
  left: calc(var(--mm) * 57.9);
  top: calc(var(--mm) * 115.2);
}

/* ---------- Start / Select ---------- */

.pill {
  position: absolute;
  width: calc(var(--mm) * 12);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: calc(var(--mm) * 1.3);
  transform: translate(-50%, -50%) rotate(-25deg);
}

.pill--select {
  left: calc(var(--mm) * 34);
  top: calc(var(--mm) * 130.5);
}

.pill--start {
  left: calc(var(--mm) * 49);
  top: calc(var(--mm) * 130.5);
}

.pill__well {
  width: calc(var(--mm) * 11);
  height: calc(var(--mm) * 4);
  padding: calc(var(--mm) * 0.7) calc(var(--mm) * 1);
  border-radius: calc(var(--mm) * 2);
  background: color-mix(in oklab, var(--shell), black 7%);
  box-shadow:
    inset 0 calc(var(--mm) * 0.4) calc(var(--mm) * 0.6) rgba(0, 0, 0, 0.22),
    0 calc(var(--mm) * 0.25) 0 rgba(255, 255, 255, 0.45);
}

.pill__btn {
  width: 100%;
  height: 100%;
  border-radius: calc(var(--mm) * 1.3);
  cursor: pointer;
  touch-action: none;
  background: linear-gradient(
    color-mix(in oklab, var(--rubber), white 18%),
    var(--rubber) 55%,
    color-mix(in oklab, var(--rubber), black 20%)
  );
  box-shadow:
    0 calc(var(--mm) * 0.45) 0 color-mix(in oklab, var(--rubber), black 45%),
    0 calc(var(--mm) * 0.7) calc(var(--mm) * 0.6) rgba(0, 0, 0, 0.3);
  transition:
    transform 60ms ease-out,
    box-shadow 60ms ease-out;
}

.pill__btn.is-down {
  transform: translateY(calc(var(--mm) * 0.4));
  box-shadow:
    0 calc(var(--mm) * 0.1) 0 color-mix(in oklab, var(--rubber), black 45%),
    0 calc(var(--mm) * 0.2) calc(var(--mm) * 0.2) rgba(0, 0, 0, 0.3);
}

.pill__label {
  font: italic 700 calc(var(--mm) * 1.9) / 1 var(--print-font);
  letter-spacing: calc(var(--mm) * 0.2);
  color: var(--print);
}

/* ---------- Speaker ---------- */

.speaker {
  position: absolute;
  left: calc(var(--mm) * 72);
  top: calc(var(--mm) * 137.5);
  display: flex;
  gap: calc(var(--mm) * 2.2);
  transform: translate(-50%, -50%) rotate(-28deg);
}

.speaker i {
  width: calc(var(--mm) * 1.5);
  height: calc(var(--mm) * 14);
  border-radius: calc(var(--mm) * 0.8);
  background: color-mix(in oklab, var(--shell), black 55%);
  box-shadow:
    inset 0 calc(var(--mm) * 0.5) calc(var(--mm) * 0.4) rgba(0, 0, 0, 0.6),
    0 calc(var(--mm) * 0.25) 0 rgba(255, 255, 255, 0.45);
}

/* ---------- Stage (inside the screen) ---------- */

/* The game draws everything, title and text included, on a 160x144 canvas,
   scaled up with hard pixel edges. */
.stage {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: #000;
}

#game {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  image-rendering: crisp-edges;
  image-rendering: pixelated;
}

.dots {
  pointer-events: none;
}

.title {
  position: absolute;
  inset: 0;
  cursor: pointer;
}

.title.is-hidden {
  display: none;
}

/* ---------- Dock ---------- */

.dock {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px 0 6px;
}

.switcher {
  display: flex;
  gap: 8px;
}

body.is-title .switcher {
  visibility: hidden;
  pointer-events: none;
}

.who {
  font: inherit;
  font-size: 15px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px 4px 4px;
  color: #a99db0;
  background: #2a2431;
  border: 2px solid #3a3242;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.12s ease, border-color 0.12s, color 0.12s, background-color 0.12s;
}

.who canvas {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  background: var(--tint);
  image-rendering: crisp-edges;
  image-rendering: pixelated;
}

.who:hover {
  color: var(--cream);
}

.who[aria-pressed='true'] {
  color: var(--paper);
  background: #342c3c;
  border-color: var(--tag);
  transform: translateY(-2px);
}

.who:disabled {
  cursor: default;
  opacity: 0.6;
}

.hint {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 24px;
  max-width: 100%;
  font-size: 15px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
}

kbd {
  font: inherit;
  font-size: 12px;
  line-height: 1.5;
  padding: 0 6px;
  margin: 0 1px;
  border-radius: 4px;
  background: #3a3242;
  color: var(--cream);
  box-shadow: 0 2px 0 #15111a;
}

.who kbd {
  margin-left: 2px;
}

body.is-touch .who kbd {
  display: none;
}

@media (max-width: 460px) {
  .who {
    font-size: 14px;
    gap: 6px;
    padding-right: 8px;
  }
  .who kbd {
    display: none;
  }
  .hint {
    font-size: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lcd::before {
    transition: none;
  }
}