@font-face {
  font-family: "DotGothic16";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../assets/fonts/dotgothic16-latin-400-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+2122, U+2212;
}
@font-face {
  font-family: "DotGothic16";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../assets/fonts/dotgothic16-japanese-400-normal.woff2") format("woff2");
}

:root {
  --bg: #0a1230;
  --panel: #101c48;
  --panel-2: #1a2c66;
  --line: #3370be;
  --blue: #3370be;
  --blue-deep: #2b4abe;
  --blue-hi: #449cde;
  --ink: #05091c;
  --paper: #fdf1ef;
  --muted: #93a7d2;
  --gold: #c7924e;
  --pink: #f7bacb;
  --danger: #d0505a;
  --ok: #6fd6b6;

  --font: "DotGothic16", "Hiragino Kaku Gothic ProN", "Yu Gothic UI", "Meiryo", "Noto Sans JP", sans-serif;

  --stage-w: 640px;
  --stage-h: 480px;
  --panel-w: 160px;
  --fs: 14px;
  --pad: 140px;
  --bg-url: none;
}

* { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
  background: var(--bg);
  color: var(--paper);
  font-family: var(--font);
  overflow: hidden;
  overscroll-behavior: none;
  -webkit-text-size-adjust: 100%;
}

body {
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
  -webkit-tap-highlight-color: transparent;
}

[hidden] { display: none !important; }

.app {
  position: fixed;
  inset: 0;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}

.game {
  display: grid;
  grid-template-columns: var(--panel-w) var(--stage-w) var(--panel-w);
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  background: var(--bg);
}

.stage {
  grid-column: 2;
  grid-row: 1;
  width: var(--stage-w);
  height: var(--stage-h);
  background: #000;
  outline: 2px solid var(--line);
  touch-action: none;
}

.stage canvas { display: block; width: 100%; height: 100%; }

.panel {
  grid-row: 1;
  width: var(--panel-w);
  height: var(--stage-h);
  padding: calc(var(--fs) * 0.9) calc(var(--fs) * 0.8);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: calc(var(--fs) * 0.6);
  font-size: var(--fs);
  min-height: 0;
  overflow: hidden;
}

.panel--move { grid-column: 1; }
.panel--act { grid-column: 3; }
.app.is-mirror .panel--move { grid-column: 3; }
.app.is-mirror .panel--act { grid-column: 1; }
.app.is-ctl-top .panel,
.app.is-ctl-top .act { flex-direction: column-reverse; }

.panel__foot { color: var(--muted); font-size: 0.78em; min-height: 1.2em; }
.app.is-touch .panel__foot { display: none; }

.status { display: flex; flex-direction: column; gap: 0.5em; min-height: 0; }

.stat { display: flex; min-width: 0; }
.stat__label { color: var(--muted); font-size: 0.8em; }
.stat--main { flex-direction: column; padding-bottom: 0.3em; border-bottom: 2px solid var(--panel-2); }
.stat--main .stat__value { font-size: 1.8em; line-height: 1.15; color: #fff; text-align: right; white-space: nowrap; }
.stat--row { justify-content: space-between; align-items: center; gap: 0.4em; }
.hud__lives { color: var(--pink); font-size: 1.3em; letter-spacing: 0.1em; line-height: 1; }
.hud__lives .lost { color: var(--panel-2); }
.stat__pattern { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stat__chip { flex: none; color: var(--blue-hi); font-size: 0.86em; white-space: nowrap; }

.effects { display: flex; flex-direction: column; gap: 0.35em; margin-top: 0.2em; min-height: 0; overflow: hidden; }
.effect { font-size: 0.86em; }
.effect__top { display: flex; justify-content: space-between; gap: 0.3em; white-space: nowrap; }
.effect__name { color: var(--c, var(--ok)); }
.effect__bar { height: 4px; margin-top: 0.1em; background: var(--ink); overflow: hidden; }
.effect__fill { display: block; height: 100%; width: 100%; background: var(--c, var(--ok)); transform-origin: left center; }

.act { display: flex; flex-direction: column; gap: calc(var(--fs) * 0.6); min-height: 0; }

.inventory { display: flex; flex-direction: column; gap: 0.35em; }

.slot {
  display: grid;
  grid-template-columns: 1.1em 2.3em 1fr;
  align-items: center;
  gap: 0.4em;
  width: 100%;
  min-height: 2.9em;
  padding: 0.2em 0.45em;
  background: var(--panel);
  border: 2px solid var(--panel-2);
  border-radius: 0;
  color: var(--paper);
  font: inherit;
  text-align: left;
  cursor: pointer;
  touch-action: none;
}
.slot__num { color: var(--gold); }
.slot__icon { width: 2.3em; height: 2.3em; visibility: hidden; pointer-events: none; }
.slot__name { font-size: 0.9em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.slot.is-filled { border-color: var(--blue-hi); }
.slot.is-filled .slot__icon { visibility: visible; }
.slot.is-source { border-color: var(--gold); background: #3a2c14; }
.slot.is-candidate { border-color: var(--ok); animation: blink 0.5s steps(2, jump-none) infinite; }
.slot.is-flash { animation: flash 0.12s steps(2, jump-none) 3; }

@keyframes blink { from { background: var(--panel); } to { background: #1c4a4e; } }
@keyframes flash { from { background: var(--panel); } to { background: var(--danger); } }

.swap-hint { display: flex; align-items: center; justify-content: space-between; gap: 0.4em; font-size: 0.82em; color: var(--ok); }

.ctl { display: none; justify-content: center; align-items: center; }
.app.is-touch .ctl { display: flex; }

.pad {
  position: relative;
  width: var(--pad);
  height: var(--pad);
  border-radius: 50%;
  background: var(--panel);
  border: 2px solid var(--blue);
  touch-action: none;
}
.pad.is-held { border-color: var(--paper); }

.pad__arrow {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 0;
  height: 0;
  border: calc(var(--pad) * 0.085) solid transparent;
  border-bottom-color: var(--blue);
  border-top-width: 0;
  border-bottom-width: calc(var(--pad) * 0.12);
  pointer-events: none;
}
.pad__arrow--u { transform: translate(-50%, -50%) translateY(calc(var(--pad) * -0.33)); }
.pad__arrow--d { transform: translate(-50%, -50%) rotate(180deg) translateY(calc(var(--pad) * -0.33)); }
.pad__arrow--l { transform: translate(-50%, -50%) rotate(-90deg) translateY(calc(var(--pad) * -0.33)); }
.pad__arrow--r { transform: translate(-50%, -50%) rotate(90deg) translateY(calc(var(--pad) * -0.33)); }
.pad[data-v="u"] .pad__arrow--u,
.pad[data-v="d"] .pad__arrow--d,
.pad[data-h="l"] .pad__arrow--l,
.pad[data-h="r"] .pad__arrow--r { border-bottom-color: var(--paper); }

.pad__knob {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 40%;
  height: 40%;
  border-radius: 50%;
  background: var(--blue-hi);
  border: 2px solid var(--ink);
  transform: translate(-50%, -50%) translate(calc(var(--kx, 0) * var(--pad) * 0.29), calc(var(--ky, 0) * var(--pad) * 0.29));
  pointer-events: none;
  display: none;
}
.pad[data-mode="stick"] .pad__knob { display: block; }
.pad[data-mode="stick"] .pad__arrow { opacity: 0.4; }

.slow-btn {
  width: calc(var(--pad) * 0.68);
  height: calc(var(--pad) * 0.68);
  border-radius: 50%;
  border: 2px solid var(--blue);
  background: var(--panel);
  color: var(--paper);
  font: inherit;
  font-size: 1.1em;
  touch-action: none;
}
.slow-btn.is-held { background: var(--blue-hi); color: var(--ink); border-color: var(--paper); }

.btn {
  appearance: none;
  padding: 0.5em 1.1em;
  border: 2px solid var(--ink);
  border-radius: 0;
  background: var(--panel-2);
  color: var(--paper);
  font: inherit;
  cursor: pointer;
  white-space: nowrap;
  touch-action: manipulation;
  box-shadow: 0 3px 0 var(--ink);
}
.btn:hover { background: var(--blue-deep); }
.btn:active { transform: translateY(3px); box-shadow: none; }
.btn:disabled { opacity: 0.4; cursor: default; }
.btn:focus-visible, .slot:focus-visible, .seg button:focus-visible, .tabs button:focus-visible, .doc a:focus-visible { outline: 2px solid var(--paper); outline-offset: 2px; }

.btn--primary { background: var(--blue); }
.btn--primary:hover { background: var(--blue-hi); color: var(--ink); }
.btn--danger { background: #4a1c2a; color: #ffc9c9; }
.btn--danger:hover { background: var(--danger); color: #fff; }
.btn--tiny { padding: 0.1em 0.6em; box-shadow: none; }
.btn--tiny:active { transform: none; }
.btn--pause { width: 100%; padding: 0.4em 0.3em; }

.btn--start { padding: 0.5em 2.4em; font-size: 1.4em; background: var(--blue); border-color: var(--paper); box-shadow: 0 4px 0 var(--ink); }
.btn--start:hover { background: var(--blue-hi); color: var(--ink); }
.btn--start:active { transform: translateY(4px); }

.seg { display: inline-flex; gap: 2px; background: var(--ink); border: 2px solid var(--ink); }
.seg button {
  appearance: none;
  border: 0;
  border-radius: 0;
  background: var(--panel-2);
  color: var(--muted);
  font: inherit;
  padding: 0.35em 0.8em;
  cursor: pointer;
  white-space: nowrap;
}
.seg button:hover { color: var(--paper); }
.seg button[aria-pressed="true"] { background: var(--blue-hi); color: var(--ink); }
.seg--wide { display: flex; }
.seg--wide button { flex: 1 1 0; padding: 0.5em 0.3em; }

.overlay { position: absolute; inset: 0; pointer-events: none; }

.screen, .confirm {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  pointer-events: auto;
  font-size: clamp(14px, 2.1vmin + 5px, 19px);
  background: linear-gradient(rgba(10, 18, 48, 0.82), rgba(10, 18, 48, 0.82)), var(--bg-url) center / cover no-repeat, var(--bg);
  image-rendering: pixelated;
}
.screen--veil, .confirm { background: rgba(5, 9, 28, 0.78); }
.confirm { z-index: 5; }

.sheet {
  width: min(100%, 44em);
  max-height: 100%;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: var(--panel);
  border: 2px solid var(--blue);
  padding: 1em 1.2em;
  box-shadow: 6px 6px 0 var(--ink);
  -webkit-user-select: text;
  user-select: text;
}
.sheet--narrow { width: min(100%, 20em); }
.sheet--mid { width: min(100%, 32em); }

.sheet__head { margin: 0 0 0.8em; padding-bottom: 0.3em; border-bottom: 2px solid var(--blue); font-size: 1.3em; font-weight: 400; color: #fff; }
.sheet__foot { display: flex; justify-content: flex-end; gap: 0.6em; margin-top: 1.1em; flex-wrap: wrap; position: sticky; bottom: -1em; z-index: 1; padding: 0.5em 0 1em; margin-bottom: -1em; background: var(--panel); box-shadow: 0 -6px 0 var(--panel); }
.center { text-align: center; }
.big { font-size: 1.2em; }
.note { color: var(--muted); font-size: 0.86em; margin: 0.5em 0 0; }
.menu--col { display: flex; flex-direction: column; gap: 0.6em; }
.menu--col .btn { width: 100%; text-align: left; }

.home {
  display: grid;
  grid-template-columns: auto minmax(0, 24em);
  align-items: center;
  justify-content: center;
  grid-template-rows: minmax(0, 1fr);
  gap: 3em;
  width: 100%;
  height: 100%;
  min-height: 0;
}

.portrait {
  display: grid;
  place-items: center;
  height: min(72vh, 24em);
  aspect-ratio: 3 / 4;
  background: var(--blue-hi);
  border: 4px solid var(--paper);
  outline: 4px solid var(--ink);
  box-shadow: 10px 10px 0 var(--ink);
}
.portrait img { height: 78%; image-rendering: pixelated; animation: bob 1.2s steps(2, jump-none) infinite; }
@keyframes bob { from { transform: translateY(0); } to { transform: translateY(2.5%); } }

.home__main { display: flex; flex-direction: column; align-items: stretch; gap: 1em; min-width: 0; max-height: 100%; overflow-y: auto; overscroll-behavior: contain; touch-action: pan-y; -webkit-overflow-scrolling: touch; padding-bottom: 6px; }

.logo { margin: 0; font-weight: 400; line-height: 1.1; }
.logo__sub { display: block; font-size: 1.3em; color: var(--gold); }
.logo__main { display: block; font-size: clamp(2.6em, 12vh, 4.4em); color: #fff; text-shadow: 0.07em 0.07em 0 var(--blue-deep); white-space: nowrap; }

.chooser { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 0.5em 0.8em; }
.chooser__label { color: var(--muted); font-size: 0.86em; }
.chooser .seg.is-off { display: none; }
.home__best { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 1em; margin: 0; padding-top: 0.4em; border-top: 2px solid var(--panel-2); font-size: 0.9em; color: var(--muted); }
.home__best strong { color: #fff; font-weight: 400; }

.home .btn--start { align-self: flex-start; }
.home__nav { display: flex; flex-wrap: wrap; gap: 0.2em 1.2em; }
.home__nav button {
  appearance: none;
  border: 0;
  border-bottom: 2px solid transparent;
  background: none;
  padding: 0.2em 0;
  color: var(--paper);
  font: inherit;
  font-size: 0.92em;
  cursor: pointer;
}
.home__nav button:hover, .home__nav button:focus-visible { border-bottom-color: var(--gold); outline: none; }

.outcome {
  display: grid;
  grid-template-columns: auto minmax(0, 30em);
  align-items: center;
  justify-content: center;
  gap: 2.4em;
  grid-template-rows: minmax(0, 1fr);
  width: 100%;
  height: 100%;
  min-height: 0;
}
.outcome .portrait { height: min(52vh, 17em); box-shadow: 8px 8px 0 var(--ink); }
.outcome.is-over .portrait { background: #4a5a84; }
.outcome.is-over .portrait img { animation: none; transform: rotate(-90deg) scale(0.84); filter: grayscale(0.6); }

.outcome__main { display: flex; flex-direction: column; gap: 0.7em; min-width: 0; max-height: 100%; overflow-y: auto; overscroll-behavior: contain; touch-action: pan-y; -webkit-overflow-scrolling: touch; padding: 0 8px 6px 0; }
.outcome__mode { margin: 0; color: var(--gold); }
.outcome__title { margin: 0; font-weight: 400; font-size: clamp(2em, 10vh, 3.4em); line-height: 1.1; color: #fff; text-shadow: 0.07em 0.07em 0 var(--blue-deep); white-space: nowrap; }
.outcome.is-over .outcome__title { color: #c8d2ee; text-shadow: 0.07em 0.07em 0 #2a3558; }

.result { -webkit-user-select: text; user-select: text; }
.result__total { display: flex; justify-content: space-between; align-items: baseline; gap: 1em; border-bottom: 2px solid var(--blue-hi); }
.result__total span { color: var(--muted); }
.result__total strong { font-size: 2.2em; line-height: 1.15; font-weight: 400; color: #fff; }
.result__new { margin: 0.5em 0 0; padding: 0.1em 0.6em; background: var(--gold); color: var(--ink); }
.result__list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.6em; margin: 0.4em 0 0; }
.result__list div { display: flex; justify-content: space-between; gap: 0.6em; padding: 0.25em 0; border-bottom: 2px solid var(--panel-2); font-size: 0.9em; }
.result__list dt { color: var(--muted); }
.result__list dd { margin: 0; text-align: right; }

.outcome__actions { display: flex; align-items: center; gap: 0.8em; flex-wrap: wrap; margin-top: 0.3em; }
.outcome__sub { display: flex; gap: 0.2em 1.2em; flex-wrap: wrap; }
.outcome__sub button, .share button {
  appearance: none;
  border: 0;
  border-bottom: 2px solid transparent;
  background: none;
  padding: 0.2em 0;
  color: var(--paper);
  font: inherit;
  font-size: 0.92em;
  cursor: pointer;
  box-shadow: none;
}
.outcome__sub button:hover, .outcome__sub button:focus-visible { border-bottom-color: var(--gold); outline: none; background: none; }
.share { display: contents; }

@media (max-height: 430px) {
  .home { gap: 1.6em; }
  .home__main { gap: 0.55em; }
  .logo__sub { font-size: 1.05em; }
  .outcome { gap: 1.4em; font-size: clamp(11px, 3.7vh, 14px); }
  .outcome__main { gap: 0.3em; }
  .outcome__title { font-size: clamp(1.7em, 9vh, 2.3em); }
  .result__total strong { font-size: 1.5em; }
  .result__new { margin-top: 0.3em; }
  .result__list { margin-top: 0.2em; }
  .result__list div { padding: 0.08em 0; }
  .outcome__actions { margin-top: 0.2em; }
  .outcome__actions .btn { padding-top: 0.5em; padding-bottom: 0.5em; }
  .outcome__sub button, .share button { padding: 0.65em 0; }
}
@media (max-height: 360px) {
  .home { font-size: clamp(11px, 3.7vh, 14px); grid-template-columns: auto minmax(0, 32em); gap: 1.6em; }
  .home__main { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 0.35em 1em; }
  .home__main > .logo, .home__main > .chooser { flex: 0 0 100%; }
  .home .btn--start { align-self: center; padding-top: 0.5em; padding-bottom: 0.5em; }
  .home__nav { flex: 1 1 0; min-width: 0; }
  .logo__sub, .logo__main { display: inline; }
  .logo__sub { font-size: 1em; }
  .logo__main { font-size: clamp(1.9em, 9vh, 2.6em); }
  .chooser { gap: 0.3em 0.8em; }
  .home__nav button { padding: 0.5em 0; }
}
@media (max-aspect-ratio: 1/1) {
  .home, .outcome { grid-template-columns: minmax(0, 26em); gap: 1em; }
  .home .portrait { height: 26vh; justify-self: start; }
  .outcome .portrait { display: none; }
  .result__list { grid-template-columns: 1fr; }
}

.howto { display: grid; grid-template-columns: repeat(auto-fit, minmax(17em, 1fr)); gap: 0.4em 1.6em; }
.howto__item h3 { margin: 0.4em 0 0.2em; font-size: 1em; font-weight: 400; color: var(--gold); }
.howto__item p { margin: 0.25em 0; font-size: 0.9em; line-height: 1.6; }
.howto__item b { font-weight: 400; color: var(--blue-hi); }
.howto__items { list-style: none; padding: 0; margin: 0.4em 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0.25em 0.6em; font-size: 0.88em; }
.howto__items li { display: flex; align-items: center; gap: 0.4em; }
.howto__items img { width: 1.7em; height: 1.7em; flex: none; }

.settings { display: grid; grid-template-columns: repeat(auto-fit, minmax(18em, 1fr)); gap: 0.2em 2em; }
.set { border: 0; padding: 0 0 0.6em; margin: 0; min-width: 0; }
.set legend { color: var(--gold); padding: 0; }
.set__row { display: flex; align-items: center; justify-content: space-between; gap: 0.6em; margin-top: 0.5em; font-size: 0.92em; flex-wrap: wrap; }
.set__row--check { justify-content: flex-start; cursor: pointer; }
.set__row--buttons { justify-content: flex-start; }
.set__row input[type="range"] { flex: 1 1 6em; min-width: 5em; accent-color: var(--blue-hi); }
.set__row input[type="checkbox"] { width: 1.2em; height: 1.2em; accent-color: var(--blue-hi); }
.set__row output { width: 3.2em; text-align: right; }

.tabs { display: flex; gap: 0.2em 1em; flex-wrap: wrap; margin-bottom: 0.7em; }
.tabs button {
  appearance: none;
  border: 0;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  background: none;
  color: var(--muted);
  font: inherit;
  font-size: 0.9em;
  padding: 0.2em 0;
  cursor: pointer;
}
.tabs button:hover { color: var(--paper); }
.tabs button[aria-selected="true"] { color: #fff; border-bottom-color: var(--blue-hi); }
.table-wrap { overflow-x: auto; }
.records { width: 100%; border-collapse: collapse; }
.records th, .records td { padding: 0.4em 0.6em; text-align: right; border-bottom: 2px solid var(--panel-2); white-space: nowrap; font-weight: 400; }
.records th { color: var(--muted); font-size: 0.86em; }
.records th:first-child, .records td:first-child { text-align: left; }
.records tr.is-new td { background: #3a2c14; }
.records .mark { margin-left: 0.6em; color: var(--gold); font-size: 0.86em; }
.records .empty td { text-align: left; color: var(--muted); }
.records.hide-date .col-date { display: none; }

.doc { display: flex; flex-direction: column; gap: 0.8em; }
.doc__group h3 { margin: 0 0 0.2em; font-size: 0.95em; font-weight: 400; color: var(--gold); }
.doc__group p { margin: 0.1em 0; font-size: 0.95em; line-height: 1.6; overflow-wrap: anywhere; }
.doc__empty { color: var(--muted); margin: 0.6em 0; }
.doc a { color: var(--blue-hi); }
.doc__link { display: block; padding: 0.5em 0.8em; border: 2px solid var(--panel-2); background: var(--panel); text-decoration: none; }
.doc__link:hover { border-color: var(--blue-hi); }
.doc__link strong { display: block; color: #fff; font-weight: 400; }
.doc__link span { display: block; font-size: 0.82em; color: var(--muted); overflow-wrap: anywhere; }

.screen--tap { cursor: pointer; }

.rotate-icon { width: 3em; height: 5em; margin: 0.4em auto 1em; border: 3px solid var(--paper); animation: rotate 1.6s steps(2, jump-none) infinite; }
@keyframes rotate { from { transform: rotate(0); } to { transform: rotate(-90deg); } }

.toast {
  position: absolute;
  left: 50%;
  bottom: 14px;
  transform: translateX(-50%);
  max-width: 92%;
  padding: 0.5em 1em;
  background: #4a1c2a;
  border: 2px solid var(--danger);
  color: #ffd8d8;
  font-size: 14px;
  z-index: 9;
}

.record-flash { position: absolute; inset: 0; pointer-events: none; background: #fff; animation: record-flash 0.4s steps(4) forwards; z-index: 8; }
@keyframes record-flash { from { opacity: 0.6; } to { opacity: 0; } }

@media (prefers-reduced-motion: reduce) {
  .portrait img, .slot.is-candidate, .rotate-icon, .record-flash { animation: none; }
}