.page_main__bCsJ3{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:var(--spacing-lg);background-color:var(--color-bg)}.page_gameContainer__oMg8T{gap:var(--spacing-lg);max-width:1000px}.page_gameContainer__oMg8T,.page_setupContainer__0WGI4{display:flex;flex-direction:column;align-items:center;width:100%}.page_setupContainer__0WGI4{gap:var(--spacing-xl);max-width:500px;margin-top:10vh;padding:var(--spacing-xl);background:#fff;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,.1)}.page_title__U1K_e{font-size:2rem;margin-bottom:var(--spacing-sm);color:var(--color-text);letter-spacing:.2em}.page_setupForm__LXi0Y{display:flex;flex-direction:column;gap:var(--spacing-md);width:100%}.page_input__xMKNg{padding:.8rem 1.2rem;border:2px solid #ddd;border-radius:4px;background:#fff;color:var(--color-text);font-size:1rem;outline:none;transition:all .3s ease}.page_input__xMKNg:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(30,58,95,.1)}.page_modeSelection__XVrm_{display:flex;gap:var(--spacing-lg);flex-wrap:wrap;justify-content:center}.page_modeBtn__IQejr{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm);padding:2rem 2.5rem;background:#fff;border:2px solid var(--color-primary);border-radius:8px;cursor:pointer;transition:all .3s ease;min-width:200px}.page_modeBtn__IQejr:hover{transform:translateY(-2px);background:#f8f8f8;box-shadow:0 4px 12px rgba(0,0,0,.15)}.page_modeBtnTitle__sxTQ8{font-size:1.3rem;font-weight:700;color:var(--color-text)}.page_joinSection__72b_8{display:flex;flex-direction:column;gap:var(--spacing-md);align-items:center;width:100%;max-width:400px}.page_waitingAnimation__Z7Ihz{display:flex;justify-content:center;align-items:center;margin:2rem 0}.page_waitingAnimation__Z7Ihz svg{animation:page_spin__0sWBA 3s linear infinite}@keyframes page_spin__0sWBA{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.page_roomId__QeBGI{font-size:1.8rem;font-weight:700;color:var(--color-primary);font-family:Courier New,monospace;letter-spacing:.1em}.page_gameLayout__yglXI{display:flex;gap:var(--spacing-xl);max-width:1600px;width:100%;flex-wrap:wrap;justify-content:center;align-items:flex-start}.page_leftPanel__mpkrE{display:flex;flex-direction:column;gap:var(--spacing-lg);min-width:300px;max-width:350px;flex:0 0 auto}.page_centerPanel__3AE0I{flex:1 1;display:flex;flex-direction:column;align-items:center;width:100%}.page_playersSection__E5Cl3{display:flex;flex-direction:column;gap:var(--spacing-md)}.page_playerInfo__qZt9s{background:#fff;padding:1rem;border-radius:8px;box-shadow:0 2px 4px rgba(0,0,0,.1);margin-bottom:1rem;text-align:center;font-weight:700;color:var(--color-text)}.page_chatSection__g_fDA{flex:1 1;min-height:300px}.page_header__i03f3{text-align:center;margin-bottom:var(--spacing-md)}.page_backButton__Nx0Wy{position:fixed;top:1rem;left:1rem;padding:.5rem 1rem;background:#fff;border:1px solid #ddd;color:var(--color-text);border-radius:4px;cursor:pointer;font-family:inherit;font-size:.9rem;transition:all .2s;display:flex;align-items:center;gap:.5rem;z-index:9999;box-shadow:0 2px 5px rgba(0,0,0,.1)}.page_backButton__Nx0Wy:hover{background:#f5f5f5;border-color:var(--color-text)}.page_turnIndicator__52SZs{font-size:1.5rem;font-weight:700;color:#fff;background-color:#333;padding:.5rem 2rem;border-radius:30px;min-width:300px;margin-bottom:1.5rem;box-shadow:0 4px 6px rgba(0,0,0,.2);border:2px solid #555}.page_modalOverlay__FNz6Q,.page_turnIndicator__52SZs{display:flex;justify-content:center;align-items:center}.page_modalOverlay__FNz6Q{position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.7);z-index:100;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.page_modal__R_xvB{background:#fff;padding:var(--spacing-xl);border-radius:8px;box-shadow:0 4px 16px rgba(0,0,0,.2);text-align:center;border:2px solid var(--color-primary);min-width:300px}.page_modal__R_xvB h2{color:var(--color-text);margin-bottom:var(--spacing-md)}.page_modal__R_xvB p{margin-bottom:var(--spacing-lg);font-size:1.2rem;font-weight:700;color:var(--color-text)}.page_primaryBtn__uW9Xl,.page_secondaryBtn__rZJLV{padding:var(--spacing-sm) var(--spacing-lg);border-radius:8px;border:none;cursor:pointer;font-size:1rem;font-family:inherit;transition:all .3s ease;font-weight:600}.page_primaryBtn__uW9Xl{background:var(--color-primary);color:#fff;box-shadow:0 2px 8px rgba(30,58,95,.2)}.page_primaryBtn__uW9Xl:hover:not(:disabled){background:#163252;transform:translateY(-1px);box-shadow:0 3px 12px rgba(30,58,95,.3)}.page_secondaryBtn__rZJLV{background:#fff;color:var(--color-text);border:2px solid #ddd}.page_secondaryBtn__rZJLV:hover{background:#f5f5f5;border-color:var(--color-primary)}@media (max-width:1200px){.page_gameLayout__yglXI{flex-direction:column;align-items:center}.page_chatSection__g_fDA{min-height:250px}}@media (max-width:767px){.page_main__bCsJ3{padding:var(--spacing-sm)}.page_gameLayout__yglXI{flex-direction:column;align-items:center;gap:var(--spacing-md)}.page_leftPanel__mpkrE{width:100%;max-width:100%;min-width:auto;order:2}.page_centerPanel__3AE0I{order:1}.page_chatSection__g_fDA{min-height:200px}}.page_contentSection__ij0Kp{margin-top:4rem;padding:3rem;background-color:#fff;border-radius:16px;box-shadow:0 10px 30px rgba(0,0,0,.05);max-width:900px;width:100%;border:1px solid #f0f0f0}.page_contentTitle__q0tyQ{font-size:2rem;margin-bottom:2rem;border-bottom:3px solid var(--color-primary);padding-bottom:.5rem;color:var(--color-text);text-align:center;font-weight:800;letter-spacing:.05em}.page_sectionBlock__ICmc2{margin-bottom:3rem}.page_sectionHeader__m56rM{display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem;background:#f8fafc;padding:1rem;border-radius:8px;border-left:5px solid var(--color-primary)}.page_sectionIcon__s5WeP{font-size:1.5rem}.page_sectionTitle__HzesU{font-size:1.5rem;color:var(--color-text);font-weight:700;margin:0}.page_textBlock__chAhh{line-height:1.8;color:#4a5568;margin-bottom:1.5rem;font-size:1.05rem;text-align:justify}.page_highlightBox__xVMw9{background-color:#ebf8ff;border:1px solid #bee3f8;border-radius:8px;padding:1.5rem;margin:1.5rem 0}.page_highlightTitle__dQGbj{font-weight:700;color:#2b6cb0;margin-bottom:.5rem;display:block}.page_list__LZpzA{list-style:none;padding:0;display:grid;grid-gap:1rem;gap:1rem}.page_listItem__KRlQ3{position:relative;padding-left:1.5rem;line-height:1.6;color:#4a5568}.page_listItem__KRlQ3:before{content:"✔";position:absolute;left:0;color:var(--color-primary);font-weight:700}.page_cardGrid__XSQXV{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));grid-gap:1.5rem;gap:1.5rem;margin-top:1.5rem}.page_infoCard__AxIbg{background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:1.5rem;transition:transform .2s}.page_infoCard__AxIbg:hover{transform:translateY(-5px);box-shadow:0 4px 12px rgba(0,0,0,.1)}.page_cardTitle__ihYGr{font-weight:700;color:var(--color-text);margin-bottom:.5rem;display:block;font-size:1.1rem}.page_cardText__Bwf4p{font-size:.95rem;color:#718096;line-height:1.5}.Chat_chatContainer__q4Ecd{display:flex;flex-direction:column;background:#fff;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,.1);height:100%;max-height:500px;overflow:hidden;border:1px solid #ddd}.Chat_chatHeader__GQkSZ{display:flex;align-items:center;gap:.5rem;padding:1rem 1.2rem;background:var(--color-primary);color:#fff;border-radius:8px 8px 0 0;font-weight:600}.Chat_chatIcon__4AAf_{font-size:1.2rem}.Chat_chatHeader__GQkSZ h3{margin:0;font-size:1.1rem}.Chat_messagesContainer__W0fSe{flex:1 1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:.8rem;background:#fafafa}.Chat_messagesContainer__W0fSe::-webkit-scrollbar{width:6px}.Chat_messagesContainer__W0fSe::-webkit-scrollbar-track{background:#eee;border-radius:3px}.Chat_messagesContainer__W0fSe::-webkit-scrollbar-thumb{background:#ccc;border-radius:3px}.Chat_messagesContainer__W0fSe::-webkit-scrollbar-thumb:hover{background:#aaa}.Chat_emptyState__sjzf0{display:flex;align-items:center;justify-content:center;height:100%;color:#999;font-style:italic}.Chat_message__dE2G1{display:flex;flex-direction:column;max-width:80%;animation:Chat_messageSlide__QueVJ .3s ease-out}@keyframes Chat_messageSlide__QueVJ{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.Chat_myMessage__C86Qi{align-self:flex-end}.Chat_theirMessage__LShnE{align-self:flex-start}.Chat_messageHeader__Xjxpe{display:flex;justify-content:space-between;align-items:center;margin-bottom:.3rem;gap:.5rem}.Chat_messageSender__36EY4{font-size:.8rem;font-weight:600;color:#666}.Chat_messageTime__izud0{font-size:.7rem;color:#999}.Chat_messageText__6dxjO{padding:.7rem 1rem;border-radius:12px;word-wrap:break-word;line-height:1.4}.Chat_myMessage__C86Qi .Chat_messageText__6dxjO{background:var(--color-primary);color:#fff;border-bottom-right-radius:4px}.Chat_theirMessage__LShnE .Chat_messageText__6dxjO{background:#e8e8e8;color:var(--color-text);border-bottom-left-radius:4px}.Chat_inputForm__o2aks{display:flex;gap:.5rem;padding:1rem;background:#fff;border-top:1px solid #ddd;border-radius:0 0 8px 8px}.Chat_input__e4h_4{flex:1 1;padding:.8rem 1rem;border:2px solid #ddd;border-radius:20px;background:#fff;color:var(--color-text);font-size:.95rem;outline:none;transition:all .3s ease}.Chat_input__e4h_4:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(30,58,95,.1)}.Chat_sendButton__R_cVr:disabled{opacity:.5;cursor:not-allowed}.Chat_sendButton__R_cVr:active:not(:disabled){transform:translateY(0)}.CheckersBoard_boardContainer__bsoS0{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:1rem;background:#2d3748;border-radius:16px;color:#fff;-webkit-user-select:none;-moz-user-select:none;user-select:none;width:100%;max-width:600px}.CheckersBoard_board__5Paev{display:grid;grid-template-columns:repeat(8,1fr);grid-template-rows:repeat(8,1fr);width:100%;aspect-ratio:1;border:8px solid #4a5568;border-radius:4px}.CheckersBoard_cell__BgpHz{width:100%;height:100%;display:flex;justify-content:center;align-items:center;cursor:pointer;position:relative}.CheckersBoard_darkCell__uPMvD{background-color:#718096}.CheckersBoard_lightCell__i3Kjx{background-color:#cbd5e0}.CheckersBoard_validMove__Pn2ZO:after{content:"";width:30%;height:30%;background-color:rgba(0,255,0,.5);border-radius:50%;position:absolute}.CheckersBoard_lastMove__Tmxpq{background-color:rgba(255,255,0,.3)}.CheckersBoard_piece__MtbgQ{width:80%;height:80%;border-radius:50%;box-shadow:0 4px 6px rgba(0,0,0,.3);position:relative;display:flex;justify-content:center;align-items:center;transition:transform .2s}.CheckersBoard_piece__MtbgQ:hover{transform:scale(1.05)}.CheckersBoard_redPiece__41pjd{background:radial-gradient(circle at 30% 30%,#fc8181,#c53030);border:2px solid #9b2c2c}.CheckersBoard_blackPiece__8l3yV{background:radial-gradient(circle at 30% 30%,#4a5568,#1a202c);border:2px solid #000}.CheckersBoard_king__C_IAL:before{content:"👑";font-size:1.5rem}.CheckersBoard_selected__Zqsmz{box-shadow:0 0 15px #ecc94b;transform:scale(1.1)}.CheckersBoard_playerArea__q75fL{display:flex;justify-content:space-between;width:100%;padding:0 1rem;font-weight:700}@container (max-width: 400px){.CheckersBoard_king__C_IAL:before{font-size:1rem}}.SimpleShogiRuleGuide_guideContainer__pKZOG{background:#fff;padding:1rem;border-radius:12px;box-shadow:0 2px 4px rgba(0,0,0,.1);max-width:300px}.SimpleShogiRuleGuide_guideTitle__3fBzK{text-align:center;margin-bottom:1rem;color:#2d3748;font-size:1.1rem;border-bottom:2px solid #edf2f7;padding-bottom:.5rem}.SimpleShogiRuleGuide_pieceList__OxkNG{display:flex;flex-direction:column;gap:.8rem}.SimpleShogiRuleGuide_pieceItem__X8Aha{display:flex;align-items:center;gap:.8rem}.SimpleShogiRuleGuide_iconWrapper__84EVX{width:32px;height:32px;display:flex;justify-content:center;align-items:center;background:#edf2f7;border-radius:4px;color:#2d3748}.SimpleShogiRuleGuide_pieceName__QYRzU{flex:1 1;font-weight:700;font-size:.9rem;color:#4a5568}.SimpleShogiRuleGuide_guideGrid__CxeLE{display:grid;grid-template-columns:repeat(3,10px);grid-gap:2px;gap:2px}.SimpleShogiRuleGuide_guideCell__e9KRM{width:10px;height:10px;background:#e2e8f0;border-radius:2px}.SimpleShogiRuleGuide_center__P_XfB{background:#4a5568}.SimpleShogiRuleGuide_move__xaoxW{background:#48bb78}.SimpleShogiRuleGuide_note__LJ9fl{margin-top:1rem;font-size:.8rem;color:#718096;border-top:1px solid #edf2f7;padding-top:.5rem}