/* 倉庫番固有スタイル — ネオン中程度 */

.game-panel {
  margin-top: 12px;
}

.sk-result {
  margin-bottom: 14px;
  padding: 14px 16px;
  border-radius: var(--md-sys-shape-corner-medium);
  text-align: center;
  border: 1px solid color-mix(in srgb, #3fc4ff 42%, var(--md-sys-color-outline-variant));
  background:
    radial-gradient(circle at 50% 0%, rgba(63, 196, 255, 0.14), transparent 60%),
    color-mix(in srgb, #3fc4ff 8%, var(--md-sys-color-surface));
  animation: sk-result-in 220ms ease-out;
}

.sk-result[data-mode="all"] {
  border-color: color-mix(in srgb, #c084fc 42%, var(--md-sys-color-outline-variant));
  background:
    radial-gradient(circle at 50% 0%, rgba(192, 132, 252, 0.16), transparent 60%),
    color-mix(in srgb, #c084fc 8%, var(--md-sys-color-surface));
}

.sk-result__title {
  margin: 0;
  font-family: "Outfit", "Noto Sans JP", sans-serif;
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #0b7eb8;
  text-shadow: 0 0 18px rgba(63, 196, 255, 0.35);
}

.sk-result[data-mode="all"] .sk-result__title {
  color: #7c3aed;
  text-shadow: 0 0 18px rgba(192, 132, 252, 0.35);
}

.sk-result__detail {
  margin: 6px 0 0;
  color: var(--md-sys-color-on-surface);
  font-size: 0.875rem;
  line-height: 1.6;
}

.sk-result__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 12px;
}

.sk-result__actions .btn {
  min-width: 8.5rem;
}

@keyframes sk-result-in {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: none; }
}

.sk-arena {
  --sk-arena-bg: #0f1a33;
  --sk-board-bg: #162447;
  --sk-floor: #1c2f55;
  --sk-floor-line: rgba(120, 170, 230, 0.14);
  --sk-wall: #0a1224;
  --sk-wall-edge: #2a4068;
  --sk-goal: rgba(63, 196, 255, 0.22);
  --sk-goal-ring: #3fc4ff;
  --sk-box: #f0a04b;
  --sk-box-edge: #ffd089;
  --sk-box-done: #34d399;
  --sk-player: #7dd3fc;
  --sk-frame-pad: 12px;
  box-sizing: border-box;
  width: max-content;
  max-width: 100%;
  margin: 0 auto 12px;
  padding: var(--sk-frame-pad);
  border-radius: 18px;
  background:
    radial-gradient(circle at 15% 0%, rgba(63, 196, 255, 0.12), transparent 45%),
    radial-gradient(circle at 90% 100%, rgba(167, 139, 250, 0.1), transparent 40%),
    var(--sk-arena-bg);
  border: 1px solid rgba(96, 154, 214, 0.35);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.04),
    0 10px 28px rgba(15, 30, 60, 0.18);
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
}

.sk-board {
  --sk-cols: 8;
  --sk-rows: 8;
  --sk-gap: 3px;
  --sk-pad: 8px;
  /* 画面幅と列数からマスサイズを決め、PCでは十分な大きさを確保する */
  --sk-cell: clamp(
    30px,
    calc((min(100vw, 560px) - 56px) / var(--sk-cols) - var(--sk-gap)),
    56px
  );
  box-sizing: border-box;
  display: grid;
  grid-template-columns: repeat(var(--sk-cols), var(--sk-cell));
  grid-template-rows: repeat(var(--sk-rows), var(--sk-cell));
  gap: var(--sk-gap);
  padding: var(--sk-pad);
  border-radius: 12px;
  background: var(--sk-board-bg);
  border: 1px solid rgba(120, 170, 230, 0.28);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.sk-cell {
  position: relative;
  display: grid;
  place-items: center;
  width: var(--sk-cell);
  height: var(--sk-cell);
  border-radius: 6px;
  overflow: hidden;
}

.sk-cell--wall {
  background:
    linear-gradient(145deg, #152038 0%, var(--sk-wall) 55%, #070d1a 100%);
  border: 1px solid var(--sk-wall-edge);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    inset 0 -2px 0 rgba(0, 0, 0, 0.35);
}

.sk-cell--floor {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 40%),
    var(--sk-floor);
  box-shadow: inset 0 0 0 1px var(--sk-floor-line);
}

.sk-cell--goal {
  background:
    radial-gradient(circle at 50% 50%, var(--sk-goal), transparent 68%),
    var(--sk-floor);
  box-shadow:
    inset 0 0 0 2px color-mix(in srgb, var(--sk-goal-ring) 55%, transparent),
    inset 0 0 10px rgba(63, 196, 255, 0.18);
}

.sk-cell--goal::before {
  content: "";
  position: absolute;
  width: 34%;
  height: 34%;
  border-radius: 50%;
  border: 2px solid color-mix(in srgb, var(--sk-goal-ring) 70%, white);
  opacity: 0.75;
  box-shadow: 0 0 8px rgba(63, 196, 255, 0.35);
}

.sk-box {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 72%;
  height: 72%;
  border-radius: 7px;
  background:
    linear-gradient(145deg, #ffc878 0%, var(--sk-box) 45%, #d97706 100%);
  border: 1px solid var(--sk-box-edge);
  box-shadow:
    0 2px 0 rgba(0, 0, 0, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.sk-box--on-goal {
  background:
    linear-gradient(145deg, #6ee7b7 0%, var(--sk-box-done) 50%, #059669 100%);
  border-color: #a7f3d0;
  box-shadow:
    0 0 10px rgba(52, 211, 153, 0.45),
    0 2px 0 rgba(0, 0, 0, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.sk-box__mark {
  color: #ecfdf5;
  font-size: clamp(0.65rem, 2.8vw, 0.9rem);
  font-weight: 800;
  line-height: 1;
  text-shadow: 0 1px 0 rgba(0, 0, 0, 0.25);
}

.sk-player {
  position: relative;
  z-index: 2;
  width: 58%;
  height: 58%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, #e0f2fe, var(--sk-player) 55%, #0284c7 100%);
  border: 2px solid #f0f9ff;
  box-shadow:
    0 0 0 2px rgba(125, 211, 252, 0.35),
    0 0 12px rgba(56, 189, 248, 0.55),
    0 2px 3px rgba(0, 0, 0, 0.3);
}

.sk-cell--goal .sk-player {
  box-shadow:
    0 0 0 2px rgba(63, 196, 255, 0.5),
    0 0 14px rgba(63, 196, 255, 0.65),
    0 2px 3px rgba(0, 0, 0, 0.3);
}

.sk-guide {
  max-width: min(100%, 520px);
  margin: 0 auto 12px;
  color: var(--md-sys-color-on-surface-variant);
  font-size: 0.8125rem;
  line-height: 1.6;
  text-align: center;
}

.sk-dpad {
  display: grid;
  grid-template-columns: repeat(3, minmax(44px, 56px));
  grid-template-rows: repeat(3, minmax(44px, 56px));
  gap: 8px;
  width: max-content;
  margin: 0 auto 14px;
  touch-action: manipulation;
}

.sk-dpad__btn {
  appearance: none;
  display: grid;
  place-items: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0;
  border: 1px solid rgba(96, 154, 214, 0.4);
  border-radius: 12px;
  background:
    linear-gradient(180deg, #1a2d52, #122240);
  color: #e8f4ff;
  font-size: 1.15rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 2px 0 rgba(10, 20, 40, 0.35);
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.04s ease;
}

.sk-dpad__btn:hover {
  border-color: rgba(63, 196, 255, 0.7);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    0 0 12px rgba(63, 196, 255, 0.25);
}

.sk-dpad__btn:active {
  transform: translateY(1px);
}

.sk-dpad__btn:focus-visible {
  outline: 3px solid rgba(63, 196, 255, 0.85);
  outline-offset: 2px;
}

.sk-dpad__btn--up { grid-column: 2; grid-row: 1; }
.sk-dpad__btn--left { grid-column: 1; grid-row: 2; }
.sk-dpad__btn--down { grid-column: 2; grid-row: 2; }
.sk-dpad__btn--right { grid-column: 3; grid-row: 2; }

.sk-select {
  margin-top: 8px;
}

.sk-select__title {
  margin: 0 0 12px;
  color: var(--md-sys-color-on-surface);
  font-size: 1rem;
  font-weight: 700;
}

.sk-stage-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(132px, 1fr));
  gap: 10px;
}

.sk-stage-btn {
  appearance: none;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  min-height: 64px;
  padding: 12px 14px;
  border: 1px solid var(--md-sys-color-outline-variant);
  border-radius: var(--md-sys-shape-corner-medium);
  background: var(--md-sys-color-surface);
  color: var(--md-sys-color-on-surface);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease, transform 0.04s ease;
}

.sk-stage-btn:hover:not(:disabled) {
  background: var(--md-sys-color-primary-container);
}

.sk-stage-btn:active:not(:disabled) {
  transform: translateY(1px);
}

.sk-stage-btn:focus-visible {
  outline: 2px solid var(--md-sys-color-primary);
  outline-offset: 2px;
}

.sk-stage-btn.is-current {
  border-color: rgba(63, 196, 255, 0.7);
  box-shadow: 0 0 0 1px rgba(63, 196, 255, 0.35), 0 0 14px rgba(63, 196, 255, 0.2);
}

.sk-stage-btn.is-locked {
  opacity: 0.55;
  cursor: not-allowed;
}

.sk-stage-btn__title {
  font-size: 0.9375rem;
  font-weight: 700;
}

.sk-stage-btn__meta {
  color: var(--md-sys-color-on-surface-variant);
  font-size: 0.75rem;
  font-weight: 600;
}

.sk-stage-btn__lock {
  position: absolute;
  top: 8px;
  right: 8px;
  font-size: 0.8rem;
}

.sk-select-actions {
  margin-top: 16px;
}

/* 外枠・HUD・操作ボタンは共通プレイ画面を利用する。
   可変サイズの盤面と方向キーだけ倉庫番の配置を指定する。 */
html.gs-playing .game-panel {
  --sk-chrome: 334px;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
}
html.gs-playing .game-panel > .gs-bar,
html.gs-playing .game-panel > .gs-hud,
html.gs-playing .game-controls {
  width: 100%;
  max-width: 640px;
  margin: 0;
}
html.gs-playing .sk-arena {
  position: relative;
  flex: none;
  margin: 0;
  --sk-frame-pad: 6px;
  border-color: var(--play-border);
}
html.gs-playing .sk-board {
  --sk-gap: 3px;
  --sk-pad: 4px;
  --sk-cell: max(10px, min(56px,
    (100vw - 56px - 12px - var(--sk-cols) * var(--sk-gap)) / var(--sk-cols),
    (100dvh - var(--sk-chrome) - 24px - var(--sk-rows) * var(--sk-gap)) / var(--sk-rows)));
}
html.gs-playing .sk-dpad {
  flex: none;
  grid-template-columns: repeat(3, 44px);
  grid-template-rows: repeat(2, 44px);
  gap: 6px;
  margin: 0;
}
html.gs-playing .sk-dpad__btn {
  border: 1px solid var(--play-border);
  background: var(--play-hud-bg);
  color: var(--play-text);
  box-shadow: none;
}
html.gs-playing .game-controls {
  flex: none;
  justify-content: center;
  gap: 12px;
}
html.gs-playing .sk-result,
html.gs-playing .sk-overlay {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: 12px;
  overflow: auto;
  border-radius: 16px;
  background: rgba(8, 15, 31, .96);
  color: var(--play-text);
}
html.gs-playing .sk-result__title,
html.gs-playing .sk-result[data-mode="all"] .sk-result__title {
  color: var(--play-accent);
}
html.gs-playing .sk-result__detail,
html.gs-playing .sk-select .sk-guide { color: var(--play-text-muted); }
html.gs-playing .sk-result__actions { gap: 8px; }
html.gs-playing .sk-result__actions .btn,
html.gs-playing .sk-select-actions .btn { min-width: 0; min-height: 44px; padding: 8px 12px; }
html.gs-playing .sk-result__actions .btn--secondary,
html.gs-playing .sk-select-actions .btn,
html.gs-playing .sk-stage-btn {
  border-color: var(--play-border);
  background: var(--play-hud-bg);
  color: var(--play-text);
  box-shadow: none;
}
html.gs-playing .sk-overlay { z-index: 6; justify-content: flex-start; }
html.gs-playing .sk-select { width: 100%; margin: 0; }
html.gs-playing .sk-select__title { color: var(--play-text); }
html.gs-playing .sk-stage-list { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; }
html.gs-playing .sk-stage-btn { min-height: 50px; padding: 6px; }
html.gs-playing .sk-stage-btn__meta { color: var(--play-text-muted); }
html.gs-playing .sk-stage-btn.is-current { border-color: var(--play-accent); }
html.gs-playing .sk-stage-btn.is-locked { opacity: .5; }
html.gs-playing .sk-select-actions { justify-content: center; }
@media (min-width: 768px) and (min-height: 600px) {
  html.gs-playing .game-panel {
    --sk-chrome: 370px;
    gap: 24px;
    padding-top: max(clamp(24px, 5vh, 56px), env(safe-area-inset-top));
  }
}
@media (orientation: landscape) and (max-height: 500px) {
  html.gs-playing .game-panel {
    --sk-chrome: 30px;
    display: grid;
    grid-template-columns: minmax(180px, 240px) minmax(0, 380px);
    grid-template-rows: 44px auto 94px 44px;
    justify-content: center;
    align-content: start;
    gap: 8px 16px;
  }
  html.gs-playing .game-panel > .gs-bar { grid-column: 1; grid-row: 1; }
  html.gs-playing .gs-hud { grid-column: 1; grid-row: 2; }
  html.gs-playing .sk-dpad { grid-column: 1; grid-row: 3; }
  html.gs-playing .game-controls { grid-column: 1; grid-row: 4; }
  html.gs-playing .sk-arena { grid-column: 2; grid-row: 1 / 5; justify-self: center; }
  html.gs-playing .sk-board {
    --sk-cell: max(10px, min(56px,
      (min(100vw - 312px, 356px) - var(--sk-cols) * var(--sk-gap)) / var(--sk-cols),
      (100dvh - 56px - var(--sk-rows) * var(--sk-gap)) / var(--sk-rows)));
  }
}

@media (prefers-reduced-motion: reduce) {
  .sk-result { animation: none; }
}