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.thinking-indicator[data-astro-cid-z422xhhj]{background:#8b69141a;border-color:#8b691447;color:#8b6914}.thinking-dot[data-astro-cid-z422xhhj]{width:7px;height:7px;border-radius:50%;background:currentColor;animation:thinking-pulse 1.2s infinite ease-in-out}.thinking-dot[data-astro-cid-z422xhhj]:nth-child(2){animation-delay:.15s}.thinking-dot[data-astro-cid-z422xhhj]:nth-child(3){animation-delay:.3s}.thinking-text[data-astro-cid-z422xhhj]{font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:inherit}@keyframes thinking-pulse{0%,80%,to{opacity:.3;transform:scale(.8)}40%{opacity:1;transform:scale(1.15)}}.board-frame[data-astro-cid-z422xhhj]{position:relative;padding:clamp(18px,2vw,24px);overflow:hidden;background:radial-gradient(circle at 50% 8%,rgba(245,217,152,.14),transparent 30%),radial-gradient(circle at 50% 100%,rgba(50,28,10,.38),transparent 56%),linear-gradient(180deg,#120c06fa,#0a0704f5)}[data-theme=light] .board-frame[data-astro-cid-z422xhhj]{background:radial-gradient(circle at 50% 8%,rgba(245,217,152,.3),transparent 28%),radial-gradient(circle at 50% 100%,rgba(184,134,11,.08),transparent 56%),linear-gradient(180deg,#fffcf6fc,#faf5eaf5)}.table-atmosphere[data-astro-cid-z422xhhj]{position:absolute;inset:0;pointer-events:none}.table-glow[data-astro-cid-z422xhhj],.table-ring[data-astro-cid-z422xhhj]{position:absolute;border-radius:999px}.table-glow[data-astro-cid-z422xhhj]{filter:blur(36px);opacity:.5}.table-glow-top[data-astro-cid-z422xhhj]{width:50%;height:24%;left:25%;top:-8%;background:#f5d99859}.table-glow-bottom[data-astro-cid-z422xhhj]{width:60%;height:28%;left:20%;bottom:-12%;background:#a0641e33}[data-theme=light] .table-glow-top[data-astro-cid-z422xhhj]{background:#f5d99873;opacity:.7}[data-theme=light] .table-glow-bottom[data-astro-cid-z422xhhj]{background:#b8860b2e;opacity:.55}.table-ring[data-astro-cid-z422xhhj]{inset:14px;border:1px solid rgba(245,217,152,.06)}.table-ring-inner[data-astro-cid-z422xhhj]{inset:30px;border-color:#f5d9980a}[data-theme=light] .table-ring[data-astro-cid-z422xhhj]{border-color:#8b69141a}[data-theme=light] .table-ring-inner[data-astro-cid-z422xhhj]{border-color:#8b69140f}.board-surface[data-astro-cid-z422xhhj]{position:relative;padding:clamp(12px,1.8vw,18px);border-radius:28px;background:linear-gradient(180deg,#ffffff0d,#ffffff04),#100a0580;border:1px solid rgba(245,217,152,.08);box-shadow:inset 0 1px #ffffff0f,0 28px 64px #00000052}[data-theme=light] .board-surface[data-astro-cid-z422xhhj]{background:linear-gradient(180deg,#fffdf7f0,#faf4e6f2),#fffdf7e6;border-color:#8b69141f;box-shadow:inset 0 1px #ffffffeb,0 24px 48px 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#chess-canvas[data-astro-cid-z422xhhj]:focus-visible{outline-color:#8b6914}.chess-promotion-overlay[data-astro-cid-z422xhhj]{position:absolute;inset:0;background:#070503d1;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;border-radius:18px;z-index:5}[data-theme=light] .chess-promotion-overlay[data-astro-cid-z422xhhj]{background:#fffdf7d9}.promotion-dialog[data-astro-cid-z422xhhj]{background:radial-gradient(circle at top,rgba(245,217,152,.14),transparent 40%),linear-gradient(180deg,#16100afa,#0e0a06f5);border:1px solid rgba(245,217,152,.18);border-radius:24px;padding:clamp(22px,3vw,32px) clamp(26px,4vw,40px);text-align:center;box-shadow:0 28px 80px #00000080}[data-theme=light] .promotion-dialog[data-astro-cid-z422xhhj]{background:radial-gradient(circle at top,rgba(245,217,152,.2),transparent 40%),linear-gradient(180deg,#fffdf7fc,#faf5eaf7);border-color:#8b691429;box-shadow:0 24px 60px #4f38122e}.promotion-title[data-astro-cid-z422xhhj]{display:block;font-size:.72rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#f5d998;margin-bottom:16px}[data-theme=light] .promotion-title[data-astro-cid-z422xhhj]{color:#8b6914}.promotion-buttons[data-astro-cid-z422xhhj]{display:flex;gap:12px}.promotion-btn[data-astro-cid-z422xhhj]{width:clamp(58px,10vw,74px);height:clamp(58px,10vw,74px);font-size:clamp(1.9rem,4vw,2.8rem);background:#f5d99814;border:1px solid rgba(245,217,152,.2);border-radius:16px;color:inherit;cursor:pointer;transition:background .16s ease,transform .16s ease,box-shadow .16s ease,border-color .16s ease;line-height:1}.promotion-btn[data-astro-cid-z422xhhj]:hover{background:linear-gradient(135deg,#f5d99838,#d4a44a2e);border-color:#f5d99880;transform:translateY(-2px);box-shadow:0 10px 24px #d4a44a47}.promotion-btn[data-astro-cid-z422xhhj]:active{transform:translateY(0)}.promotion-btn[data-astro-cid-z422xhhj]:focus-visible{outline:2px solid 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40%),linear-gradient(180deg,#16100afa,#0c0804f5);border:1px solid rgba(245,217,152,.22);box-shadow:0 32px 90px #0000008c}[data-theme=light] .game-overlay-content[data-astro-cid-z422xhhj]{background:radial-gradient(circle at top,rgba(245,217,152,.3),transparent 40%),linear-gradient(180deg,#fffdf7fc,#faf5eaf7);border-color:#8b691433;box-shadow:0 28px 72px #4f381238}.overlay-kicker[data-astro-cid-z422xhhj]{display:block;font-size:.72rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:#f5d998;margin-bottom:12px}[data-theme=light] .overlay-kicker[data-astro-cid-z422xhhj]{color:#8b6914}.game-overlay-title[data-astro-cid-z422xhhj]{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800;letter-spacing:-.03em;line-height:1.15;margin:0 0 10px;color:var(--text-primary);background:linear-gradient(135deg,#f5d998,#d4a44a);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}[data-theme=light] .game-overlay-title[data-astro-cid-z422xhhj]{background:linear-gradient(135deg,#8b6914,#b8860b);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.game-overlay-message[data-astro-cid-z422xhhj]{font-size:.98rem;color:var(--text-secondary);margin:0 0 24px;line-height:1.5}.game-overlay-actions[data-astro-cid-z422xhhj]{display:flex;justify-content:center}.game-overlay-btn[data-astro-cid-z422xhhj]{min-height:52px;padding:10px 28px;border-radius:16px;font-weight:800;background:linear-gradient(135deg,#f5d998,#d4a44a);color:#1a1206;border:none;cursor:pointer;font-size:.92rem;letter-spacing:.06em;text-transform:uppercase;transition:transform .16s ease,box-shadow .16s ease,filter .16s ease;box-shadow:0 14px 30px #d4a44a47}.game-overlay-btn[data-astro-cid-z422xhhj]:hover{transform:translateY(-1px);filter:brightness(1.05);box-shadow:0 18px 38px #d4a44a5c}.game-overlay-btn[data-astro-cid-z422xhhj]:focus-visible{outline:2px solid 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rgba(245,217,152,.12);background:linear-gradient(180deg,#ffffff0f,#ffffff08),#120c06d1;color:var(--text-primary);font:inherit;font-size:.9rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;transition:transform .16s ease,border-color .16s ease,background .16s ease,box-shadow .16s ease;display:inline-flex;align-items:center;justify-content:center;gap:10px}.chess-btn[data-astro-cid-z422xhhj]:hover{transform:translateY(-1px);border-color:#f5d9984d;background:linear-gradient(180deg,#ffffff17,#ffffff0a),#16100ae6}.chess-btn[data-astro-cid-z422xhhj]:active{transform:translateY(0)}.chess-btn[data-astro-cid-z422xhhj]:focus-visible{outline:2px solid #d4a44a;outline-offset:3px}[data-theme=light] .chess-btn[data-astro-cid-z422xhhj]{background:linear-gradient(180deg,#ffffffeb,#faf5eaf2),#fffffff0;border-color:#8b691429}[data-theme=light] .chess-btn[data-astro-cid-z422xhhj]:hover{border-color:#8b691452}[data-theme=light] .chess-btn[data-astro-cid-z422xhhj]:focus-visible{outline-color:#8b6914}.chess-btn--primary[data-astro-cid-z422xhhj]{background:linear-gradient(135deg,#f5d998,#d4a44a);border:none;color:#1a1206;box-shadow:0 14px 30px #d4a44a42}.chess-btn--primary[data-astro-cid-z422xhhj]:hover{border:none;background:linear-gradient(135deg,#f5d998,#d4a44a);filter:brightness(1.05);box-shadow:0 18px 38px #d4a44a5c}[data-theme=light] .chess-btn--primary[data-astro-cid-z422xhhj]{background:linear-gradient(135deg,#d4a44a,#8b6914);color:#fff;box-shadow:0 14px 30px #8b69143d}[data-theme=light] .chess-btn--primary[data-astro-cid-z422xhhj]:hover{background:linear-gradient(135deg,#d4a44a,#8b6914)}.kbd-hint[data-astro-cid-z422xhhj]{font-size:.66rem;padding:3px 8px;border-radius:999px;background:#00000038;border:1px solid rgba(255,255,255,.12);color:inherit;font-family:inherit;font-weight:700;letter-spacing:.04em;line-height:1;opacity:.85}.chess-btn--primary[data-astro-cid-z422xhhj] .kbd-hint[data-astro-cid-z422xhhj]{background:#1a120638;border-color:#1a120633}[data-theme=light] .kbd-hint[data-astro-cid-z422xhhj]{background:#0000000f;border-color:#0000001a}[data-theme=light] .chess-btn--primary[data-astro-cid-z422xhhj] .kbd-hint[data-astro-cid-z422xhhj]{background:#ffffff38;border-color:#ffffff4d}@media(max-width:900px){.stage-bar[data-astro-cid-z422xhhj],.board-header[data-astro-cid-z422xhhj]{flex-direction:column;align-items:stretch;justify-content:flex-start}.stage-copy[data-astro-cid-z422xhhj],.board-header-copy[data-astro-cid-z422xhhj]{flex:0 1 auto}.stage-meta[data-astro-cid-z422xhhj],.board-badges[data-astro-cid-z422xhhj]{justify-content:flex-start}}@media(max-width:600px){.chess-btn[data-astro-cid-z422xhhj]{flex:1 1 calc(50% - 5px);min-height:48px;font-size:.82rem;padding:0 12px}.kbd-hint[data-astro-cid-z422xhhj]{display:none}.board-summary[data-astro-cid-z422xhhj]{font-size:.88rem}}@media(max-width:480px){.chess-btn[data-astro-cid-z422xhhj]{flex:1 1 100%}}@media(prefers-reduced-motion:reduce){.thinking-dot[data-astro-cid-z422xhhj]{animation:none;opacity:.7}.chess-btn[data-astro-cid-z422xhhj],.promotion-btn[data-astro-cid-z422xhhj],.game-overlay-btn[data-astro-cid-z422xhhj]{transition:none}}.chess-panel-stack[data-astro-cid-imjhll6v]{display:flex;flex-direction:column;gap:12px}.captures-card[data-astro-cid-imjhll6v],.session-card[data-astro-cid-imjhll6v]{padding:20px}.panel-kicker[data-astro-cid-imjhll6v]{margin:0;font-size:.74rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--text-secondary)}.section-header[data-astro-cid-imjhll6v]{display:flex;justify-content:space-between;gap:10px;align-items:center}.section-pill[data-astro-cid-imjhll6v]{display:inline-flex;align-items:center;min-height:26px;padding:0 10px;border-radius:999px;background:#f5d9981f;border:1px solid rgba(245,217,152,.24);color:#f5d998;font-size:.66rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase}[data-theme=light] .section-pill[data-astro-cid-imjhll6v]{background:#8b69141a;border-color:#8b691438;color:#8b6914}.captures-stack[data-astro-cid-imjhll6v]{display:flex;flex-direction:column;gap:10px;margin-top:14px}.capture-seat[data-astro-cid-imjhll6v]{display:flex;flex-direction:column;gap:8px;padding:12px 14px;border-radius:16px;background:#ffffff0a;border:1px solid rgba(255,255,255,.06);min-height:64px}[data-theme=light] .capture-seat[data-astro-cid-imjhll6v]{background:#00000008;border-color:#00000012}.seat-label[data-astro-cid-imjhll6v]{display:inline-flex;align-items:center;gap:8px;font-size:.7rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--text-secondary)}.seat-dot[data-astro-cid-imjhll6v]{display:inline-block;width:9px;height:9px;border-radius:999px}.seat-dot-w[data-astro-cid-imjhll6v]{background:#f2e8d1;box-shadow:inset 0 0 0 1px #0000002e}.seat-dot-b[data-astro-cid-imjhll6v]{background:#2a2520;box-shadow:inset 0 0 0 1px 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