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16px;font-style:normal;line-height:1.55;animation:.12s ease-out termcard-in;position:fixed;box-shadow:0 4px 12px #00000040,0 12px 40px #0006,0 0 0 1px #ffffff0a}@keyframes termcard-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.play-termcard__arrow{width:12px;height:6px;position:absolute;top:100%;overflow:hidden;transform:translate(-50%)}.play-termcard__arrow:before{content:"";background:#1a1b20;border:1px solid #474860;border-radius:2px;width:10px;height:10px;position:absolute;top:-6px;left:50%;transform:translate(-50%)rotate(45deg)}.play-termcard__title{font-size:13px;font-weight:700;font-family:var(--font-ui);color:#fff;letter-spacing:.01em;margin-bottom:8px}.play-termcard__desc{font-size:12px;font-family:var(--font-ui);color:#a0a0b8;margin-bottom:8px;line-height:1.6}.play-termcard__tips{font-size:11.5px;font-family:var(--font-ui);color:#e0b83a;border-top:1px solid #ffffff0f;padding-top:8px;line-height:1.5}.play-termcard__tips i{opacity:.8;margin-right:5px;font-size:10px}.play-kw--red{color:#b02020;background:#e052521f}.play-kw--blue{color:#1848a8;background:#4e90e01f}.play-kw--green{color:#1a6a2a;background:#52be6a1f}.play-kw--yel{color:#906010;background:#e0b83a24}.play-kw--vio{color:#5830a0;background:#a06ae01f}.play-kw--pink{color:#a02068;background:#e06aaa1f}.play-qcard{background:var(--color-chat-surface);border:1px solid var(--color-chat-border);border-radius:10px;margin-top:10px;padding:10px 12px}.play-qcard__title{color:var(--color-chat-text2);font-size:11px;font-family:var(--font-ui);margin-bottom:8px}.play-qcard__opts{flex-direction:column;gap:6px;display:flex}.play-qcard__opts--row{flex-flow:wrap}.play-qopt{border:1px solid var(--color-chat-border);background:var(--color-chat-bg);cursor:pointer;font-family:var(--font-ui);color:var(--color-chat-text2);border-radius:8px;align-items:center;gap:8px;padding:8px 12px;font-size:12px;transition:border-color .15s,color .15s,background .15s;display:flex}.play-qopt:hover,.play-qopt--selected{border-color:var(--color-chat-text);color:var(--color-chat-text);background:var(--color-chat-surface)}.play-qopt--answered{pointer-events:none}.play-qopt__icon{background:var(--color-chat-surface);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:18px;display:flex}.play-qopt__label{flex:1}.play-qopt__sub{color:var(--color-chat-text3);margin-top:1px;font-size:10px}.play-qopt__badge{font-size:10px;font-family:var(--font-mono);border-radius:99px;flex-shrink:0;padding:2px 8px}.play-thinking{background:var(--color-chat-surface);border:1px solid var(--color-chat-border);border-radius:12px;align-items:center;gap:4px;width:fit-content;padding:10px 14px;display:flex}.play-thinking__dot{background:var(--color-chat-text3);border-radius:50%;width:5px;height:5px;animation:1.2s infinite play-bounce}.play-thinking__dot:nth-child(2){animation-delay:.18s}.play-thinking__dot:nth-child(3){animation-delay:.36s}@keyframes play-bounce{0%,80%,to{transform:translateY(0)}40%{transform:translateY(-4px)}}.play-movelist{flex:1;padding:8px 0;overflow-y:auto}.play-movelist::-webkit-scrollbar{width:3px}.play-movelist::-webkit-scrollbar-track{background:0 0}.play-movelist::-webkit-scrollbar-thumb{background:#dde0ee;border-radius:2px}.play-move-pair{grid-template-columns:24px 1fr 1fr;align-items:center;padding:0 10px;display:grid}.play-move-pair__num{color:var(--color-chat-text3);font-size:9px;font-family:var(--font-mono);text-align:right;padding-right:5px}.play-move-cell{cursor:pointer;color:var(--color-chat-text2);font-size:11.5px;font-family:var(--font-mono);white-space:nowrap;border-radius:5px;padding:4px 7px;font-weight:500;transition:background .1s,color .1s;position:relative}.play-move-cell:hover,.play-move-cell--active{background:var(--color-chat-surface);color:var(--color-chat-text)}.play-move-cell__tip{z-index:300;background:var(--color-chat-bg);border:1px solid var(--color-chat-border);pointer-events:none;border-radius:10px;padding:8px;display:none;position:absolute;top:50%;left:calc(100% + 8px);transform:translateY(-50%);box-shadow:0 8px 30px #00000026}.play-move-cell:hover .play-move-cell__tip{display:block}.play-move-cell__tip-grid{border-radius:4px;grid-template-rows:repeat(8,16px);grid-template-columns:repeat(8,16px);display:grid;overflow:hidden}.play-move-cell__tip-sq{justify-content:center;align-items:center;width:16px;height:16px;font-size:10px;display:flex}.play-move-cell__tip-sq--light{background:#c8a060}.play-move-cell__tip-sq--dark{background:#7a4820}.play-move-cell__tip-label{color:var(--color-chat-text3);font-size:9px;font-family:var(--font-mono);text-align:center;margin-top:5px}.play-level-select{border-top:1px solid var(--color-chat-border);background:var(--color-chat-surface);flex-shrink:0;align-items:center;gap:8px;padding:8px 14px;display:flex}.play-level-select__label{color:var(--color-chat-text3);font-size:10px;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.08em;white-space:nowrap}.play-level-select__track{flex:1;gap:3px;display:flex}.play-level-select__pip{background:var(--color-chat-border);cursor:pointer;border-radius:2px;flex:1;height:4px;transition:background .1s}.play-level-select__pip--active{background:var(--color-chat-text)}.play-level-select__pip:hover{background:var(--color-chat-text2)}.play-level-select__value{font-size:11px;font-family:var(--font-mono);color:var(--color-chat-text2);text-align:right;min-width:24px}.play-depth-select{flex-shrink:0;align-items:center;gap:6px;display:flex}.play-depth-select__label{color:var(--color-chat-text3);font-size:10px;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.08em}.play-depth-select__input{background:var(--color-chat-bg);border:1px solid var(--color-chat-border);width:48px;color:var(--color-chat-text);font-size:11px;font-family:var(--font-mono);text-align:center;border-radius:6px;outline:none;padding:3px 6px;transition:border-color .1s}.play-depth-select__input:focus{border-color:#b0b8e0}.play-fab{cursor:pointer;z-index:400;border:none;border-radius:50%;justify-content:center;align-items:center;width:52px;height:52px;font-size:20px;transition:transform .15s;display:none;position:fixed;box-shadow:0 4px 20px #00000080}.play-fab:hover{transform:scale(1.08)}.play-fab--chat{color:#fff;background:#18192a;bottom:20px;right:20px}.play-fab--menu{background:var(--color-bg3);color:var(--color-t1);border:1px solid var(--color-bd2);bottom:20px;left:20px}.play-chat-modal{z-index:500;background:var(--color-chat-bg);flex-direction:column;display:none;position:fixed;top:0;right:0;bottom:0;left:0}.play-chat-modal--open{display:flex}.play-chat-modal__head{border-bottom:1px solid var(--color-chat-border);flex-shrink:0;align-items:center;gap:8px;padding:13px 16px;display:flex}.play-chat-modal__back{cursor:pointer;color:var(--color-chat-text2);background:0 0;border:none;padding:0 8px 0 0;font-size:18px;line-height:1}.play-moves-modal{z-index:500;background:#0000008c;align-items:flex-end;display:none;position:fixed;top:0;right:0;bottom:0;left:0}.play-moves-modal--open{display:flex}.play-moves-modal__sheet{background:var(--color-chat-bg);border-radius:16px 16px 0 0;flex-direction:column;width:100%;max-height:55vh;display:flex;overflow:hidden}.play-moves-modal__handle{background:var(--color-chat-border);border-radius:2px;flex-shrink:0;width:40px;height:4px;margin:10px auto 8px}.play-moves-modal__title{color:var(--color-chat-text);border-bottom:1px solid var(--color-chat-border);flex-shrink:0;padding:0 16px 10px;font-size:13px;font-weight:600}.play-sq--lastmove.play-sq--light{background:#f5f682!important}.play-sq--lastmove.play-sq--dark{background:#b9ca43!important}.play-player--active .play-player__avatar{box-shadow:0 0 0 2px var(--color-good)}.play-player__rating{color:var(--color-t3);margin-left:4px;font-size:10px}.play-player__captures{gap:1px;margin-left:auto;display:flex}.play-player__capture-piece{opacity:.7;width:16px;height:16px}.play-sq__label--dark{color:#f0d9b5b3!important}.play-bottombar{width:100%;max-width:var(--board-size,560px);align-items:center;gap:12px;padding:4px 0;display:flex}.play-bottombar__level{color:var(--color-t3);align-items:center;gap:8px;width:100%;font-size:11px;display:flex}.play-bottombar__level i{color:var(--color-t2);font-size:13px}.play-bottombar__level-label{white-space:nowrap;min-width:90px}.play-bottombar__slider{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--color-bg3);cursor:pointer;border-radius:2px;outline:none;flex:1;height:4px}.play-bottombar__slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--color-t2);border:2px solid var(--color-bg);cursor:pointer;border-radius:50%;width:14px;height:14px;transition:background .15s}.play-bottombar__slider::-webkit-slider-thumb:hover{background:var(--color-t1)}.play-bottombar__slider::-moz-range-thumb{background:var(--color-t2);border:2px solid var(--color-bg);cursor:pointer;border-radius:50%;width:14px;height:14px}.play-chat__welcome{text-align:center;color:var(--color-chat-text3);flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:40px 20px;font-size:13px;display:flex}.play-chat__welcome-icon{background:var(--color-chat-surface);border:1px solid var(--color-chat-border);width:48px;height:48px;font-family:var(--font-coach);color:var(--color-chat-text3);border-radius:50%;justify-content:center;align-items:center;font-size:20px;font-style:italic;display:flex}.play-movelist__empty{text-align:center;color:var(--color-chat-text3);padding:20px;font-size:12px}.play-sidebar__spacer{flex:1}.play-byok{background:var(--color-bg);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.play-byok__card{background:var(--color-chat-bg);border:1px solid var(--color-chat-border);text-align:center;border-radius:16px;width:100%;max-width:400px;padding:40px 36px;box-shadow:0 8px 32px #0000004d}.play-byok__logo{width:48px;height:48px;font-family:var(--font-serif);color:#5080b8;background:#161b2e;border:1px solid #1a2e50;border-radius:10px;justify-content:center;align-items:center;margin:0 auto 16px;font-size:24px;font-weight:600;display:flex}.play-byok__title{font-family:var(--font-serif);color:var(--color-t1);margin:0 0 12px;font-size:22px;font-weight:600}.play-byok__desc{color:var(--color-t2);margin:0 0 24px;font-size:13px;line-height:1.6}.play-byok__hint{color:var(--color-t3);font-size:11px}.play-byok__form{flex-direction:column;gap:12px;display:flex}.play-byok__input{background:var(--color-bg);border:1px solid var(--color-chat-border);font-size:13px;font-family:var(--font-mono);color:var(--color-t1);border-radius:10px;outline:none;padding:12px 16px;transition:border-color .2s}.play-byok__input:focus{border-color:#5080b8}.play-byok__error{color:var(--color-danger);text-align:left;font-size:12px}.play-byok__btn{color:#5080b8;font-size:14px;font-family:var(--font-ui);cursor:pointer;background:#1a2e50;border:1px solid #2a4070;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:12px 20px;font-weight:500;transition:background .2s,border-color .2s;display:flex}.play-byok__btn:hover{background:#243d66;border-color:#3a5590}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}