*{box-sizing:border-box}body{margin:0;color:#263332;background:#f4f7f6;font-family:"Yu Gothic",Meiryo,sans-serif;line-height:1.7}.blackjack-page{width:min(1040px,calc(100% - 32px));margin:16px auto 32px}h1{font-size:clamp(24px,4vw,32px);margin:0}h2{font-size:21px;margin:0 0 10px}.series-label{font-size:12px;letter-spacing:.15em;color:#52736c}.breadcrumb{font-size:14px}a{color:#17695a}button,input,select{font:inherit;min-height:44px;border:1px solid #a8bdb3;border-radius:8px;padding:7px 12px;max-width:100%}button{cursor:pointer;background:#17695a;color:#fff;font-weight:700}button:disabled{cursor:default;opacity:.45}button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #e7aa38;outline-offset:2px}[hidden]{display:none!important}.poker-shell{position:relative;height:820px;border:1px solid #d7e4df;border-radius:16px;margin:20px 0;padding:58px 0 0;overflow:hidden;background:#fff}.help-open{position:absolute;left:12px;top:12px;z-index:40}.poker-look-reset{position:absolute;top:12px;left:50%;transform:translateX(-50%);z-index:40;font-size:12px}#game-stage{position:relative;height:100%;isolation:isolate;color:#fff;background:#172c2d;overflow:hidden}.table-view{position:absolute;inset:0}#scene{display:block;width:100%;height:100%}.look-enabled{touch-action:none;cursor:grab}.look-enabled:active{cursor:grabbing}#status{position:absolute;top:8px;left:10px;right:10px;margin:0;padding:5px 10px;background:#102a2de8;border-radius:8px;font-size:13px;line-height:1.4;z-index:10;pointer-events:none}#reconnect{position:absolute;right:12px;top:45px;z-index:35}.menu-panel{position:absolute;top:60px;left:14px;width:340px;max-width:calc(100% - 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24px));max-height:88dvh;border:1px solid #a8bdb3;border-radius:14px;padding:0;color:#263332}#poker-help[open]{display:flex;flex-direction:column}#poker-help::backdrop{background:#071b26b3}#poker-help header{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:12px;background:#edf5f1}#poker-help h2,#poker-help form{margin:0}.help-body{overflow:auto;padding:4px 18px 18px;font-size:14px}.is-game-fullscreen.poker-shell{padding-top:64px;height:100%}.instructions{border-top:1px solid #d3e0e5;padding:12px 0;font-size:14px}.instructions h2{font-size:18px}.instructions h3{font-size:16px;margin:24px 0 10px}.instructions p{max-width:70ch}.howto-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.howto-cards article{background:#fff;border:1px solid #d3e0e5;border-radius:10px;padding:12px}.howto-cards h4{margin:0}.instructions details{background:#eaf5ed;border:1px solid #d0e2d5;border-radius:8px;padding:0 12px;margin:10px 0}.guide-controls{border-collapse:collapse;width:100%}.guide-controls th,.guide-controls td{border:1px solid #d3e0e5;padding:10px;text-align:left}.guide-controls th{width:30%;background:#eaf5ed}@media(max-width:600px){.blackjack-page{width:calc(100% - 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/* Result text and signs identify the outcome independently of color. */
.result-summary{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:4px 16px;border:2px solid currentColor;border-radius:9px;padding:6px 10px;margin-bottom:5px;background:#f4faf4;line-height:1.35}.result-summary>strong{font-size:clamp(21px,3vw,28px)}.result-summary>span{font-size:clamp(20px,3vw,27px);font-weight:700;white-space:nowrap}.result-win{color:#b1f0c7}.result-lose{color:#ffc4bc}.result-neutral{color:#f2e8bf}.result-summary.result-win{color:#135e32;background:#e5f8eb}.result-summary.result-lose{color:#922c23;background:#fff0ed}.result-summary.result-neutral{color:#50471c;background:#fbf6df}.hand .hand-result{display:block;font-size:17px;line-height:1.4;margin-top:3px}@media(max-width:600px){.result-summary{padding:5px 7px;gap:2px 10px}.result-summary>strong{font-size:21px}.result-summary>span{font-size:21px}.hand .hand-result{font-size:15px}}

#coin-wallet{margin:12px 0;font-size:13px}#coin-wallet .wallet-direct{max-width:100%}@media(max-width:600px){#coin-wallet{margin:8px 0}.entry-buttons button{min-height:44px}}