:root{--bg: #080a0f;--hud-bg: rgba(12, 15, 22, .78);--hud-border: rgba(212, 175, 55, .36);--gold: #d4af37;--gold-bright: #f5d76e;--text: #f0ece1;--muted: #9aa0a6;--accent-blue: #4ea8de;--danger: #e63946}*{box-sizing:border-box;margin:0;padding:0;-webkit-user-select:none;user-select:none}html,body,#root{width:100vw;height:100vh;overflow:hidden;background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,serif}#canvas-container{position:fixed;top:0;right:0;bottom:0;left:0;width:100vw;height:100vh;z-index:1}#canvas-container 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14px;border-radius:999px;font-size:.78rem;color:var(--text);display:flex;align-items:center;gap:12px}.captured-pill:empty{display:none}body.cinematic-ui-hidden #hud-top,body.cinematic-ui-hidden #hud-bottom{opacity:0!important;pointer-events:none!important;transition:opacity .25s ease}#checkmate-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:24;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;padding-top:78px;pointer-events:none;opacity:0;transform:translateY(-12px) scale(.97);transition:opacity .55s cubic-bezier(.22,1,.36,1),transform .55s cubic-bezier(.22,1,.36,1)}#checkmate-overlay.visible{opacity:1;transform:translateY(0) scale(1)}#checkmate-overlay.visible .checkmate-banner{pointer-events:auto}.checkmate-banner{pointer-events:none;position:relative;min-width:480px;max-width:92vw;padding:22px 44px 20px;background:radial-gradient(ellipse at 50% 0%,rgba(212,175,55,.24),transparent 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14px;font-size:.78rem;font-weight:600;border-color:var(--hud-border);color:var(--gold-bright);white-space:nowrap}body.cinematic-ui-hidden .mobile-only-restore-ui{display:inline-flex;align-items:center;justify-content:center;position:fixed;top:12px;right:12px;z-index:22;min-height:38px;padding:7px 14px;border-color:var(--hud-border);color:var(--gold-bright);pointer-events:auto}.mobile-sheet-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:28;background:#04060b94;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);opacity:0;pointer-events:none;transition:opacity .24s ease}.mobile-sheet-backdrop.open{opacity:1;pointer-events:auto}#hud-right{position:fixed;left:0;right:0;bottom:0;z-index:29;background:linear-gradient(180deg,#0e121cf5,#080a10fa);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-top:1px solid rgba(212,175,55,.45);border-radius:22px 22px 0 0;padding:10px 16px calc(18px + env(safe-area-inset-bottom,0px));box-shadow:0 -16px 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