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rgba(0,0,0,.35)}.ChessBoard_boardOver__gwBw0{filter:saturate(.85) brightness(.96)}.ChessBoard_square__IxhHm{position:relative;border:0;padding:0;margin:0;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:clamp(1.4rem,5.2vw,2.6rem);line-height:1;-webkit-user-select:none;-moz-user-select:none;user-select:none}.ChessBoard_light__GjYAT{background:var(--light,#f0d9a7)}.ChessBoard_dark__QtkUH{background:var(--dark,#b07a3c)}.ChessBoard_square__IxhHm:focus-visible{outline:2px solid #3b82f6;outline-offset:-2px}.ChessBoard_piece__US_CQ{filter:drop-shadow(0 1px 1px rgba(0,0,0,.35));pointer-events:none}.ChessBoard_selected__lymbB:after{content:"";position:absolute;inset:0;background:rgba(59,130,246,.45);box-shadow:inset 0 0 0 3px rgba(59,130,246,.9)}.ChessBoard_dot__zdvE9,.ChessBoard_target__ItQFB 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solid}.ChessBoard_skinName__0J9WT{font-size:.75rem;font-weight:600}.ChessBoard_skinPrice__PbUiQ{font-size:.65rem;color:var(--text-muted,#9aa0aa)}.ChessBoard_log__sIGyw{max-height:220px;overflow-y:auto;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.8rem;line-height:1.5}.ChessBoard_logEmpty__rxe6_{color:var(--text-muted,#9aa0aa)}.ChessBoard_logLine__j1A82{color:var(--text,#eaeaea)}.ChessBoard_overlay__Wu7UA{position:fixed;inset:0;background:rgba(0,0,0,.55);display:flex;align-items:center;justify-content:center;padding:1rem;z-index:40}.ChessBoard_prompt__8LGV1{background:var(--surface,#1b1d22);border:1px solid var(--border,#2c2f36);border-radius:14px;padding:1.3rem 1.5rem;max-width:340px;width:100%;text-align:center;box-shadow:0 20px 60px rgba(0,0,0,.5)}.ChessBoard_promptWide__Psot6{max-width:420px}.ChessBoard_promptTitle__V2TtU{font-size:1.2rem;font-weight:800;margin-bottom:.3rem}.ChessBoard_promptSub__dGULj{color:var(--text-muted,#9aa0aa);font-size:.9rem;margin-bottom:.9rem}.ChessBoard_promoRow__s5Eay{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem}.ChessBoard_promoBtn__dkx2O{display:flex;flex-direction:column;align-items:center;gap:.2rem;padding:.5rem .2rem;border:1px solid var(--border,#2c2f36);border-radius:8px;background:transparent;color:var(--text-muted,#9aa0aa);font-size:.65rem;cursor:pointer}.ChessBoard_promoBtn__dkx2O:hover{background:rgba(255,255,255,.06)}.ChessBoard_promoGlyph__7_WBd{font-size:1.8rem;line-height:1}.ChessBoard_settlePanel__BJtgc{text-align:left;border:1px dashed #6b5220;border-radius:10px;padding:.7rem 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