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/* Mobile: keep judgment controls off the chess board. Anchor them in the empty
   space just under the devil's screen so the board stays fully visible/tappable.
   The devil-stage caption already carries the devil's per-phase messages. */
@media (max-width:640px){
  /* Judgment + investigation controls sit over the devil's eye, never over the
     board. top is clamped so the bar stays inside the >=120px devil-stage on
     both short and tall phones, leaving the whole board visible and tappable. */
  .judge-side{top:max(72px,calc(20vh - 52px));bottom:auto;left:50%;right:auto;transform:translateX(-50%);flex-direction:row;flex-wrap:nowrap;justify-content:center;align-items:center;width:min(94vw,430px);max-width:94vw;gap:.5rem;padding:0;background:transparent;border:none;box-shadow:none}
  .judge-side .judge-q{display:none}
  .judge-side .judge-btn{flex:1 1 0;min-width:0;padding:.58rem .5rem;font-size:1rem;box-shadow:0 6px 18px #000b}
  .investigate-side .judge-btn.btn-ghost{flex:0 0 auto;padding:.58rem .9rem}
}

/* The evil-eye still image fills the devil's screen exactly like the devil
   videos do (they still play on the devil's turn); the caption sits above it. */
.devil-eye{object-fit:cover;object-position:center;z-index:0;width:100%;height:100%;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#000 86%,#0000 100%);mask-image:linear-gradient(#000 86%,#0000 100%)}

/* Splash menu: title pinned top, demon art shows in the middle, controls at bottom. */
.menu-head{display:flex;flex-direction:column;align-items:center;gap:.05rem}
.menu-actions{display:flex;flex-direction:column;align-items:center;gap:.55rem;width:100%}
.menu-actions .menu-tag{margin:.1rem 0 .35rem}
.menu-actions .menu-diff-note{margin:.25rem 0 .5rem}
.menu-actions .menu-foot{margin-top:.3rem}

/* Straight-chess toggle on the menu (animations off = plain chess vs the engine). */
.menu-anim-toggle{color:#d9c7c0;background:#14080cb3;border:1px solid #5a2027;border-radius:999px;padding:.5rem 1.1rem;font-size:.84rem;font-weight:700;letter-spacing:.01em}
.menu-anim-toggle:hover{background:#20101a}
.menu-anim-toggle.on{color:#eafff2;background:linear-gradient(#1e5c39,#123c26);border-color:#2f7d4f;box-shadow:0 0 16px #2f7d4f55}