:root {
  font-family:
    "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  color: #282831;
  background: #d9e2dd;
  font-synthesis: none;
  font-size: 14px;
  line-height: 1.45;
  --cream: #fffbea;
  --cream-dark: #eee8ce;
  --ink: #282831;
  --blue: #2366a5;
  --blue-dark: #164875;
}

* {
  box-sizing: border-box;
}
[hidden] {
  display: none !important;
}
html,
body,
#app {
  min-width: 280px;
  min-height: 100%;
}
body {
  margin: 0;
  min-height: 100dvh;
  padding: env(safe-area-inset-top) env(safe-area-inset-right)
    env(safe-area-inset-bottom) env(safe-area-inset-left);
  overflow-x: hidden;
}
button,
input,
select {
  font: inherit;
  color: inherit;
}
button,
label {
  -webkit-tap-highlight-color: transparent;
}
button {
  min-height: 44px;
  cursor: pointer;
  border: 0;
}
button:disabled {
  cursor: default;
  opacity: 0.45;
  pointer-events: none;
}
button:focus-visible,
input:focus-visible,
select:focus-visible,
canvas:focus-visible,
label:focus-within {
  outline: 3px solid #5aa4de;
  outline-offset: 2px;
}
#app:has(#rom-file:focus-visible) label[for="rom-file"] {
  outline: 3px solid #5aa4de;
  outline-offset: 2px;
}

#app {
  height: 100dvh;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
}

.site-header {
  min-height: 48px;
  padding: 6px clamp(10px, 2vw, 24px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--cream);
  background: var(--blue-dark);
  border-bottom: 4px double #101d2b;
}
.brand {
  color: inherit;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.18em;
}
.header-state,
.power {
  display: flex;
  align-items: center;
  gap: 12px;
}
.power {
  font-size: 10px;
  letter-spacing: 0.08em;
}
.power i {
  display: block;
  width: 8px;
  height: 8px;
  border: 1px solid #0b1d2c;
  border-radius: 50%;
  background: #a0a692;
}
.power i.on {
  background: #8ee36f;
  box-shadow: 0 0 6px #b9ff9e;
}
.text-button {
  padding: 4px 12px;
  color: var(--cream);
  background: transparent;
  border: 2px solid #b4d6ed;
}

.app-shell {
  width: min(1500px, 100%);
  min-height: 0;
  margin: 0 auto;
  padding: 10px clamp(8px, 2vw, 24px) 6px;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
}
.tabs {
  display: flex;
  align-items: end;
  gap: 2px;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: thin;
}
.tabs button {
  flex: 1 0 auto;
  min-width: 92px;
  padding: 8px 13px;
  white-space: nowrap;
  background: #c8d8df;
  border: 2px solid #566675;
  border-bottom: 0;
  color: #27394a;
  font-size: 12px;
}
.tabs button[aria-selected="true"] {
  position: relative;
  z-index: 1;
  color: #fff;
  background: var(--blue);
  font-weight: 700;
}
.tabs button span {
  margin-right: 5px;
  font-size: 9px;
}
.tab-panel {
  min-height: 0;
  background: var(--cream);
  border: 4px double var(--ink);
}

.game-panel {
  overflow: hidden;
}
.console {
  height: 100%;
  min-height: 0;
  padding: 8px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 198px;
  gap: 10px;
  background: var(--cream);
}
.screen-bezel {
  min-width: 0;
  min-height: 0;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  padding: 5px;
  background: #202634;
  border: 4px double #080b10;
}
.screen {
  position: relative;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  background: #dce9ce;
  border: 2px solid #0a0c10;
}
#game-screen {
  display: block;
  width: 100%;
  height: 100%;
  image-rendering: pixelated;
}
.screen-caption {
  min-height: 26px;
  padding: 6px 5px 2px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: #c5dced;
  font-size: 9px;
  letter-spacing: 0.06em;
}

.screen-empty,
.pause-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: clamp(8px, 2.5vw, 28px);
  background: color-mix(in srgb, var(--cream) 96%, transparent);
}
.screen-empty {
  display: flex;
  align-items: safe center;
  justify-content: safe center;
  overflow: auto;
}
.load-card {
  flex: 0 0 auto;
  width: min(430px, 100%);
  margin: auto;
  padding: clamp(12px, 2vw, 22px);
  background: var(--cream);
  border: 4px double var(--ink);
  box-shadow: 6px 6px 0 #2d6685;
}
.menu-title {
  margin: 0 0 7px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.15em;
}
h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}
.load-card h1,
.menu-panel h2,
dialog h2 {
  margin: 0 0 10px;
  font-size: clamp(17px, 2.5vw, 25px);
  line-height: 1.15;
}
.load-card > p:not(.menu-title) {
  margin: 7px 0 12px;
  font-size: 11px;
}
.player-setup {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 12px 0;
}
.player-setup label {
  font-size: 10px;
  font-weight: 700;
}
.player-setup input,
.player-setup select {
  display: block;
  width: 100%;
  min-width: 0;
  min-height: 44px;
  margin-top: 3px;
  padding: 7px;
  background: #fffef5;
  border: 3px double var(--ink);
  border-radius: 0;
}
.primary-button,
.menu-button {
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 13px;
  color: #fff;
  background: var(--blue);
  border: 3px double #102d4b;
  cursor: pointer;
  font-weight: 700;
}
.primary-button:hover,
.menu-button:hover {
  background: var(--blue-dark);
}
.disabled {
  opacity: 0.45;
  pointer-events: none;
}
.privacy-note {
  color: #5e6464;
  text-align: center;
}
.file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
}

.native-dialogue {
  position: absolute;
  z-index: 3;
  left: 12px;
  right: 12px;
  bottom: 12px;
  padding: 12px;
  color: var(--ink);
  background: var(--cream);
  border: 5px double var(--ink);
  box-shadow: 4px 4px 0 #0007;
}
.native-dialogue p {
  max-height: 120px;
  overflow: auto;
  margin: 0;
  white-space: pre-line;
}
.native-dialogue > div {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 4px;
}
.native-dialogue > .dialogue-choice {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
  margin-top: 6px;
}
.dialogue-choice input {
  flex: 1 1 12ch;
  min-width: 0;
  max-width: 20ch;
  padding: 6px 8px;
  text-transform: none;
  background: #fff;
  border: 3px double var(--ink);
}
.battle {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  grid-template-rows: 1fr 1fr auto;
  gap: 4px;
  padding: 10px;
  color: var(--ink);
  background: #f8f8f0;
}
.battle-foe,
.battle-player {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 0;
}
.battle canvas {
  width: auto;
  height: min(100%, 168px);
  aspect-ratio: 1;
  image-rendering: pixelated;
}
.battle-hud {
  flex: 0 1 260px;
  padding: 6px 10px;
  border: 4px double var(--ink);
  border-top: 0;
  border-right: 0;
}
.battle-player .battle-hud {
  border-left: 0;
  border-right: 4px double var(--ink);
}
.battle-hud strong {
  margin-right: 8px;
}
.hp-row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 800;
}
.hp-bar {
  flex: 1;
  height: 8px;
  background: #fff;
  border: 2px solid var(--ink);
}
.hp-bar i {
  display: block;
  height: 100%;
  background: #3aa54f;
  transition: width 0.4s linear;
}
.hp-bar i.low {
  background: #d9a91c;
}
.hp-bar i.critical {
  background: #d33b49;
}
.battle-numbers {
  display: flex;
  justify-content: space-between;
  font-variant-numeric: tabular-nums;
}
.battle-status {
  font-size: 0.8rem;
  font-weight: 800;
}
.battle-box {
  min-height: 96px;
  padding: 10px 12px;
  background: var(--cream);
  border: 5px double var(--ink);
}
.battle-box p {
  margin: 0 0 6px;
  white-space: pre-line;
}
.battle-menu {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}
.battle-menu button {
  padding: 6px 10px;
  text-align: left;
  color: var(--ink);
  background: var(--cream-dark);
  border: 3px double var(--ink);
}
.battle-menu button:disabled {
  opacity: 0.5;
}
.battle-menu button small {
  display: block;
  font-size: 0.75rem;
}
.battle-menu .wide {
  grid-column: 1 / -1;
}
.pokepic {
  position: absolute;
  z-index: 3;
  top: 18%;
  left: 50%;
  display: grid;
  justify-items: center;
  gap: 8px;
  padding: 10px;
  background: var(--cream);
  border: 5px double var(--ink);
  box-shadow: 4px 4px 0 #0007;
  transform: translateX(-50%);
}
.pokepic canvas {
  width: 168px;
  height: 168px;
  image-rendering: pixelated;
}
.pokepic button {
  padding: 7px 12px;
  color: #fff;
  background: var(--blue);
  border: 3px double #102d4b;
}
.dialogue-choice button {
  min-width: 64px;
}
.dialogue-choice button[aria-pressed="true"]::before {
  content: "▶ ";
}
.dialogue-choice button[aria-pressed="false"] {
  color: var(--ink);
  background: var(--cream-dark);
  border-color: var(--ink);
}
.dialogue-choice output {
  align-self: center;
  min-width: 11ch;
  text-align: center;
  font-weight: 800;
}
.native-dialogue button,
.pause-overlay button {
  padding: 7px 12px;
  color: #fff;
  background: var(--blue);
  border: 3px double #102d4b;
}
.pause-overlay {
  z-index: 4;
  align-content: center;
  gap: 12px;
  color: #fff;
  background: #162032d9;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.minimap-overlay {
  display: none;
  position: absolute;
  z-index: 2;
  top: 8px;
  right: 8px;
  padding: 3px;
  background: var(--cream);
  border: 4px double var(--ink);
  box-shadow: 3px 3px 0 #0005;
}
.has-game .minimap-overlay {
  display: block;
}
#minimap {
  display: block;
  width: 128px;
  height: 102px;
  image-rendering: pixelated;
}
#minimap-position {
  max-width: 128px;
  margin: 3px 0 0;
  text-align: center;
  font-size: 8px;
}

.controls {
  min-height: 0;
  display: grid;
  grid-template-rows: 1fr auto;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  align-content: center;
  justify-items: center;
  gap: 10px 5px;
  padding: 4px;
  border-left: 2px solid #9b998c;
}
.game-key {
  min-width: 44px;
  min-height: 44px;
  touch-action: none;
  user-select: none;
  border: 2px solid #20242d;
  background: #53677a;
  color: #fff;
  font-weight: 800;
}
.game-key.pressed {
  translate: 0 2px;
  filter: brightness(1.35);
}
.dpad {
  display: grid;
  grid-template-columns: repeat(3, 44px);
  grid-template-rows: repeat(3, 44px);
  grid-column: 1 / 3;
}
.dpad .game-key,
.dpad-center {
  background: #394754;
}
.dpad [data-game-button="up"] {
  grid-column: 2;
  grid-row: 1;
}
.dpad [data-game-button="left"] {
  grid-column: 1;
  grid-row: 2;
}
.dpad-center {
  grid-column: 2;
  grid-row: 2;
  border: 2px solid #20242d;
}
.dpad [data-game-button="right"] {
  grid-column: 3;
  grid-row: 2;
}
.dpad [data-game-button="down"] {
  grid-column: 2;
  grid-row: 3;
}
.action-keys {
  display: flex;
  gap: 7px;
}
.action-keys .game-key {
  border-radius: 50%;
  background: var(--blue);
}
.system-keys {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.system-keys .game-key {
  padding: 4px 7px;
  font-size: 8px;
  background: #6d7478;
}

.menu-panel {
  overflow: auto;
  padding: clamp(18px, 4vw, 48px);
}
.menu-panel > header {
  padding-bottom: 15px;
  border-bottom: 3px double #747269;
}
.save-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0;
}
.save-actions button,
.play-button {
  padding: 8px 14px;
  color: #fff;
  background: var(--blue);
  border: 3px double #102d4b;
}
.save-copy {
  max-width: 720px;
  color: #4e5157;
}
.replace-rom {
  max-width: 720px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 3px double #747269;
}
.replace-rom h3 {
  margin: 0;
}
.replace-rom .menu-button {
  width: fit-content;
}
.world-map-frame {
  min-height: 180px;
  height: calc(100% - 100px);
  display: grid;
  place-items: center;
  margin-top: 16px;
  padding: 10px;
  overflow: auto;
  background: #dce8d0;
  border: 4px double var(--ink);
}
#world-map {
  display: block;
  width: min(100%, 640px);
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  image-rendering: pixelated;
}
#map-empty {
  max-width: 460px;
  text-align: center;
  color: #5f6763;
}
.planned-panel {
  max-width: none;
}
.planned-panel > p:last-child {
  max-width: 680px;
  font-size: 15px;
  line-height: 1.8;
}

.global-bar {
  min-height: 68px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  grid-template-areas: "play status save" "play notice save";
  align-items: center;
  gap: 0 14px;
  padding: 7px clamp(10px, 2vw, 24px);
  color: #eaf2f5;
  background: #263744;
  border-top: 4px double #0e161d;
}
.play-button {
  grid-area: play;
  min-width: 88px;
}
.status {
  grid-area: status;
  margin: 0;
  font-size: 11px;
}
.game-notice {
  grid-area: notice;
  margin: 0;
  color: #b8d4e6;
  font-size: 10px;
}
.game-notice:empty {
  display: none;
}
.save-status {
  grid-area: save;
  margin: 0;
  max-width: 280px;
  text-align: right;
  color: #b8c7ce;
  font-size: 9px;
}
.error {
  color: #ffb0a1 !important;
}

dialog {
  width: min(520px, calc(100% - 24px));
  padding: 24px;
  color: var(--ink);
  background: var(--cream);
  border: 5px double var(--ink);
  border-radius: 0;
}
dialog::backdrop {
  background: #111827b8;
}
dialog p {
  line-height: 1.65;
}
dialog dl {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
dialog dd {
  margin: 0;
}
.dialog-close {
  float: right;
  background: transparent;
  font-size: 22px;
}

@media (max-width: 720px) {
  .site-header {
    min-height: 42px;
  }
  .app-shell {
    padding: 5px 5px 3px;
  }
  .tabs button {
    min-width: 83px;
    padding: 6px 9px;
    font-size: 10px;
  }
  .console {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(0, 1fr) 132px;
    padding: 5px;
    gap: 4px;
  }
  .controls {
    grid-template-columns: 132px minmax(95px, 1fr) 48px;
    grid-template-rows: 1fr;
    border-left: 0;
    border-top: 2px solid #9b998c;
    padding: 2px;
  }
  .dpad {
    grid-column: 1;
  }
  .action-keys {
    grid-column: 2;
  }
  .system-keys {
    grid-column: 3;
  }
  #minimap {
    width: 96px;
    height: 77px;
  }
  #minimap-position {
    max-width: 96px;
  }
  .screen-caption {
    min-height: 22px;
    padding-top: 4px;
  }
  .global-bar {
    min-height: 76px;
    grid-template-columns: auto 1fr;
    grid-template-areas: "play status" "notice save";
    gap: 3px 9px;
  }
  .save-status {
    max-width: none;
  }
}

@media (max-width: 390px) {
  .header-state {
    gap: 6px;
  }
  .power {
    display: none;
  }
  .load-card {
    padding: 10px;
    box-shadow: 3px 3px 0 #2d6685;
  }
  .load-card h1 {
    font-size: 16px;
  }
  .player-setup {
    margin: 7px 0;
  }
  .minimap-overlay {
    top: 4px;
    right: 4px;
    padding: 2px;
  }
  #minimap {
    width: 80px;
    height: 64px;
  }
  #minimap-position {
    display: none !important;
  }
  .global-bar {
    padding-block: 4px;
  }
  .status {
    font-size: 9px;
  }
  .save-status {
    font-size: 8px;
  }
}

@media (max-height: 540px) and (orientation: landscape) {
  #app {
    grid-template-rows: minmax(0, 1fr) auto;
  }
  .site-header {
    display: none;
  }
  .app-shell {
    padding-top: 2px;
  }
  .tabs button {
    min-height: 38px;
    padding-block: 4px;
  }
  .screen-empty {
    overflow: auto;
  }
  .screen-empty .load-card {
    width: min(600px, 100%);
    margin: auto;
    padding: 8px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(150px, 0.8fr);
    gap: 4px 10px;
    align-items: center;
  }
  .screen-empty .menu-title {
    display: none;
  }
  .screen-empty .load-card h1,
  .screen-empty .load-card > p:not(.privacy-note) {
    grid-column: 1;
    margin: 0;
  }
  .screen-empty .player-setup {
    grid-column: 1;
    margin: 0;
  }
  .screen-empty .primary-button {
    grid-column: 2;
    grid-row: 1 / 3;
  }
  .screen-empty .privacy-note {
    grid-column: 2;
    margin: 0;
  }
  .console {
    grid-template-columns: minmax(0, 1fr) 188px;
    grid-template-rows: minmax(0, 1fr);
    padding: 3px;
  }
  .controls {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr auto;
    border-top: 0;
    border-left: 2px solid #9b998c;
  }
  .dpad {
    grid-column: 1 / 3;
  }
  .action-keys {
    grid-column: 1;
  }
  .system-keys {
    grid-column: 2;
  }
  .global-bar {
    min-height: 48px;
    grid-template-columns: auto 1fr auto;
    grid-template-areas: "play status save";
  }
  .game-notice {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
  }
}