header{background:linear-gradient(135deg,#1a1a1a,#000);color:#fff;padding:0 40px;box-shadow:0 4px 20px #0000004d;position:fixed;top:0;left:0;right:0;z-index:1000;height:var(--header-height);display:flex;align-items:center;border-bottom:2px solid rgba(233,181,11,.3)}header nav{display:flex;justify-content:space-between;align-items:center;width:100%;max-width:1400px;margin:0 auto}header h1{font-size:1.8em;margin:0;font-weight:600;color:#fff;text-transform:uppercase;letter-spacing:1px;background:linear-gradient(45deg,#e9b50b,#fff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 2px 4px rgba(0,0,0,.2)}header ul{display:flex;list-style:none;margin:0;padding:0;gap:32px}header ul li{margin:0;position:relative}header ul li a{color:#e9b50b;text-decoration:none;font-weight:500;font-size:16px;transition:all .3s ease;padding:8px 16px;border-radius:var(--border-radius);position:relative;overflow:hidden}header ul li 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#0003}.color-selector:hover,.time-selector:hover{transform:translateY(-5px);box-shadow:0 6px 25px #0000004d;border-color:#e9b50b66}.color-selector select,.time-selector select{padding:14px;width:100%;border-radius:var(--border-radius);border:1px solid rgba(233,181,11,.3);font-size:16px;background-color:var(--primary-color);color:var(--text-light);cursor:pointer;transition:all .3s ease}.color-selector select:focus,.time-selector select:focus{outline:none;border-color:var(--accent-color);box-shadow:0 0 10px #e9b50b33}.game{flex:1;display:flex;flex-direction:column;align-items:center;padding:20px;margin-top:100px;box-sizing:border-box;background-color:var(--primary-color);min-height:100vh}.chessboard-container{background-color:transparent;padding:40px;margin:20px 0;width:100%;max-width:1000px;box-sizing:border-box;position:relative;display:flex;flex-direction:column;align-items:center}.chessboard-container 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h3{color:var(--text-light);font-size:18px;margin-bottom:15px;padding-bottom:10px;border-bottom:1px solid rgba(233,181,11,.2)}.move-list{display:grid;grid-template-columns:1fr 1fr;gap:10px}.move-item{padding:8px;background-color:var(--primary-color);border-radius:6px;font-size:14px;color:var(--text-light);border:1px solid rgba(233,181,11,.1)}.game-timer{display:flex;justify-content:center;gap:20px;margin:200px auto 20px;padding:15px;background-color:var(--secondary-color);border-radius:8px;color:var(--text-light);font-size:18px;font-weight:600;border:1px solid rgba(233,181,11,.2);box-shadow:0 4px 15px #0003;width:100%;max-width:800px;box-sizing:border-box;position:relative}.timer-section{display:flex;align-items:center;gap:10px;padding:10px 20px;background-color:var(--primary-color);border-radius:6px;border:1px solid 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fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.chat-input{display:flex;gap:10px;margin-top:auto}.chat-input input{flex:1;padding:12px;border:1px solid rgba(233,181,11,.3);border-radius:8px;background-color:var(--primary-color);color:var(--text-light);transition:all .3s ease}.chat-input input:focus{outline:none;border-color:var(--accent-color);box-shadow:0 0 10px #e9b50b33}.chat-input button{padding:12px 20px;background-color:var(--accent-color);color:var(--text-light);border:none;border-radius:8px;cursor:pointer;transition:all .3s ease;font-weight:600}.chat-input button:hover{background-color:#d4a309;transform:translateY(-2px);box-shadow:0 4px 15px #e9b50b4d}.profile-column{background-color:var(--secondary-color);padding:20px;border-radius:12px;margin:10px 0;width:100%;max-width:280px;border:1px solid rgba(233,181,11,.2);box-shadow:0 4px 20px #0003}.profile{display:flex;align-items:center;gap:15px;padding:12px}.profile-avatar-small{width:45px;height:45px;border-radius:50%;object-fit:cover;border:2px solid var(--accent-color)}@media (max-width: 1024px){.move-history{position:relative;right:0;top:0;width:100%;max-width:600px;margin-top:20px}.game-timer,.game-status{position:relative;top:0;right:0;margin:150px auto 20px}.board-chat-container{flex-direction:column;align-items:center;gap:30px;padding:15px}.chat-box{width:100%;max-width:800px;height:300px;margin-top:20px;position:relative;top:0}.profile-column{max-width:none;width:100%;max-width:600px}.chessboard-container{padding:20px}.chessboard-container .chessboard{max-width:100%}.game-timer{flex-direction:row;gap:20px;padding:15px}.timer-section{min-width:120px}.game{margin-top:80px}.chessboard-container{margin:20px 0}.game-timer{position:relative;top:0;transform:none;margin:20px auto}}@media (max-width: 768px){.game{margin-top:60px;padding:10px}.chessboard-container{margin:15px 0;padding:20px}.player-name{font-size:18px;padding:8px 16px}.game-setup{margin-top:0;padding:20px}.color-selector,.time-selector{width:90%;max-width:320px}.leave-button{max-width:90%}.board-chat-container{padding:10px}.game-controls{flex-wrap:wrap}.control-button{width:calc(50% - 10px)}.chessboard-container{padding:15px}.chessboard-container .chessboard{padding:10px}.game-timer{flex-direction:column;gap:10px;padding:10px}.timer-section{width:100%;min-width:0}.game-timer{margin:100px auto 20px}}.loading-screen{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;background-color:var(--primary-color);color:var(--text-light);gap:20px}.loading-screen p{font-size:18px;margin-top:20px;color:var(--accent-color);font-weight:500}.spinner{width:50px;height:50px;border:4px solid var(--secondary-color);border-top:4px solid var(--accent-color);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-screen p{animation:pulse 1.5s ease-in-out infinite}.checkmate-overlay{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background-color:#000000e6;padding:2rem;border-radius:12px;text-align:center;z-index:1000;box-shadow:0 0 20px #00000080;border:2px solid var(--accent-color);animation:fadeIn .3s ease-in-out}.checkmate-message{display:flex;flex-direction:column;align-items:center;gap:1.5rem}.checkmate-message h2{color:var(--text-light);font-size:2rem;margin:0;text-transform:uppercase;letter-spacing:1px;text-shadow:0 2px 4px rgba(0,0,0,.3)}.checkmate-message .waiting-text{color:var(--accent-color);font-size:1.2rem;margin:0;padding:1rem;background-color:#e9b50b1a;border-radius:6px;border:1px solid var(--accent-color);animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%{opacity:.6}50%{opacity:1}to{opacity:.6}}.checkmate-overlay button{padding:1rem 2rem;font-size:1.1rem;background-color:var(--accent-color);color:var(--text-dark);border:none;border-radius:6px;cursor:pointer;transition:all .3s ease;font-weight:600;text-transform:uppercase;letter-spacing:1px;box-shadow:0 4px 15px #e9b50b4d}.checkmate-overlay button:hover{background-color:#d4a309;transform:translateY(-2px);box-shadow:0 6px 20px #e9b50b66}@keyframes fadeIn{0%{opacity:0;transform:translate(-50%,-50%) scale(.9)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}.error{color:red;margin-top:10px}.color-selector{margin-top:15px;display:flex;align-items:center;gap:10px;font-size:16px;font-weight:500}.color-selector label{color:var(--text-light)}.color-selector select{padding:12px;border:1px solid rgba(233,181,11,.3);border-radius:8px;font-size:16px;background-color:var(--primary-color);color:var(--text-light);transition:all .3s ease;cursor:pointer;width:100%;max-width:200px}.color-selector select:focus{outline:none;border-color:var(--accent-color);box-shadow:0 0 10px #e9b50b33}.color-selector select option{background-color:var(--primary-color);color:var(--text-light);padding:10px}.color-selector select:hover{border-color:var(--accent-color)}.leave-button{margin-top:10px;padding:10px 18px;font-size:16px;background-color:#000;color:#fff;border:none;border-radius:6px;cursor:pointer;width:100%;max-width:200px;align-self:center}.waiting{text-align:center;font-size:20px;font-weight:500;margin-top:20px}@keyframes popIn{0%{transform:translate(-50%,-50%) scale(.9);opacity:0}to{transform:translate(-50%,-50%) scale(1);opacity:1}}.board-chat-container{display:flex;flex-direction:row;justify-content:center;align-items:flex-start;gap:40px;width:100%;max-width:1400px;margin:0 auto;position:relative;padding:20px;box-sizing:border-box}.opponent-profile{margin-top:20px}.player-profile{margin-bottom:20px}.profile span{font-weight:400;font-size:14px;margin-left:6px}.image-actions button:hover{background-color:#d4a309}.move-navigation{margin-top:auto;text-align:center;padding:15px;background-color:var(--primary-color);border-radius:8px;border:1px solid rgba(233,181,11,.2);width:100%;box-sizing:border-box}.move-navigation h3{color:var(--text-light);margin:0 0 10px;font-size:1.2rem;text-transform:uppercase;letter-spacing:1px}.navigation-buttons{display:flex;justify-content:center;gap:20px;padding:0 10px;position:relative;z-index:2}.nav-button{padding:10px 20px;font-size:1.5rem;background-color:var(--secondary-color);color:var(--text-light);border:1px solid var(--accent-color);border-radius:6px;cursor:pointer;transition:all .3s ease;min-width:50px;width:100%;max-width:100px;display:flex;align-items:center;justify-content:center;user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;z-index:1;text-decoration:none!important;outline:none!important;-webkit-tap-highlight-color:transparent;-webkit-focus-ring-color:transparent;-webkit-touch-callout:none;-webkit-appearance:none;-moz-appearance:none;appearance:none}.nav-button:hover:not(:disabled){background-color:var(--accent-color);color:var(--text-dark);transform:translateY(-2px);box-shadow:0 4px 15px #e9b50b4d;text-decoration:none!important;outline:none!important}.nav-button:active:not(:disabled){transform:translateY(0);box-shadow:0 2px 8px #e9b50b33;text-decoration:none!important;outline:none!important}.nav-button:focus{outline:none!important;text-decoration:none!important;-webkit-tap-highlight-color:transparent}.nav-button:disabled{opacity:.5;cursor:not-allowed;border-color:#e9b50b33;transform:none;box-shadow:none;text-decoration:none!important;outline:none!important}.history-warning{color:var(--accent-color);font-size:.9rem;margin:10px 0 0;padding:8px;background-color:#e9b50b1a;border-radius:4px;border:1px solid rgba(233,181,11,.2);text-align:center}.illegal-move-message{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background-color:#ff0000e6;color:#fff;padding:15px 30px;border-radius:8px;font-weight:700;z-index:1000;text-align:center;box-shadow:0 4px 15px #0000004d;animation:fadeIn .3s ease-in-out}.scroll-to-bottom{position:absolute;bottom:80px;right:20px;width:40px;height:40px;border-radius:50%;background-color:var(--accent-color);color:var(--text-dark);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:1.5rem;box-shadow:0 4px 15px #0003;transition:all .3s ease;z-index:10}.scroll-to-bottom:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0000004d;background-color:#d4a309}.history-controls{display:flex;align-items:center;justify-content:center;gap:1rem;margin-top:1rem;padding:.5rem;background-color:#0000001a;border-radius:4px}.history-nav-button{background-color:#4a4a4a;color:#fff;border:none;border-radius:4px;padding:.5rem 1rem;cursor:pointer;font-size:1.2rem;transition:background-color .2s}.history-nav-button:hover:not(:disabled){background-color:#666}.history-nav-button:disabled{background-color:#2a2a2a;cursor:not-allowed;opacity:.5}.history-move-counter{font-size:1rem;color:#333;font-weight:500}.leaderboard{flex-grow:1;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:32px;padding:20px;box-sizing:border-box;min-height:calc(100vh - var(--header-height) - var(--footer-height));background-color:var(--primary-color)}h2{font-size:28px;color:var(--text-light);font-weight:600;text-align:center;margin-bottom:24px}table{width:100%;max-width:800px;border-collapse:collapse;background-color:var(--secondary-color);box-shadow:0 4px 20px #0003;border-radius:var(--border-radius);overflow:hidden}thead{background-color:var(--primary-color);color:var(--text-light);font-size:16px;font-weight:500}thead th{padding:16px;text-align:left;border-bottom:1px solid #4a4745}tbody tr{font-size:16px;color:var(--text-light);text-align:left;transition:background-color .2s}tbody tr:nth-child(odd){background-color:var(--secondary-color)}tbody tr:nth-child(2n){background-color:var(--primary-color)}tbody tr:hover{background-color:#7fa6501a;cursor:pointer}td{padding:16px;border-bottom:1px solid #4a4745}td:first-child{font-weight:600;color:var(--accent-color)}td:last-child{font-weight:500}@media (max-width: 600px){.leaderboard{padding:16px;gap:24px}h2{font-size:24px;margin-bottom:16px}table{font-size:14px}thead th,td{padding:12px}.leaderboard{overflow-x:auto;width:100%}table{min-width:500px}}.home{min-height:100vh;width:100%;padding:calc(var(--header-height) + 100px) 40px var(--footer-height);background:var(--primary-color);display:flex;flex-direction:column;align-items:center;position:relative;box-sizing:border-box}#joke-container{width:100%;max-width:800px;padding:40px;background:var(--secondary-color);text-align:center;position:relative;border:1px solid rgba(233,181,11,.2);border-radius:20px;margin-bottom:40px;box-shadow:0 4px 20px #0000004d}#joke-container h2{margin:0 0 30px;color:#e9b50b;font-size:32px;font-weight:600;text-transform:uppercase;letter-spacing:2px}#quote{width:100%;min-height:60px;text-align:center;color:var(--text-light);font-size:20px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;overflow-wrap:break-word;word-break:break-word;line-height:1.6}.cursor{display:inline-block;width:2px;height:24px;background-color:#e9b50b;margin-left:2px;animation:blink 1s infinite}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:0}}form{display:flex;gap:24px;flex-wrap:wrap;justify-content:center;margin-top:40px;width:100%;max-width:800px}.btn{padding:1rem 2rem;font-weight:600;font-size:16px;background:var(--secondary-color);color:#e9b50b;cursor:pointer;border-radius:8px;border:1px solid #e9b50b;transition:all .3s ease;text-transform:uppercase;letter-spacing:1px;position:relative;overflow:hidden;min-width:200px}.btn:hover{background:#e9b50b;color:var(--primary-color);transform:translateY(-3px);box-shadow:0 4px 12px #e9b50b33}@media (max-width: 768px){.home{padding:calc(var(--header-height) + 80px) 20px var(--footer-height)}#joke-container{padding:32px;margin-bottom:32px}#joke-container h2{font-size:24px;margin-bottom:24px}#quote{font-size:18px}.btn{font-size:14px;padding:.8rem 1.5rem;min-width:160px}form{gap:16px;margin-top:32px}}.wrapper{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:var(--header-height) 20px var(--footer-height);box-sizing:border-box;background-color:var(--primary-color);width:100%}.switch{display:flex;flex-direction:column;align-items:center;gap:24px;width:100%;max-width:400px;margin-bottom:24px;position:relative}.card-side:before{position:absolute;content:"";left:-90px;top:0;width:80px;text-align:right;color:var(--text-light);font-weight:500}.card-side:after{position:absolute;content:"";left:90px;top:0;width:80px;text-align:left;color:var(--text-light);font-weight:500}.toggle{opacity:0;width:0;height:0;position:absolute}.slider{box-sizing:border-box;border-radius:var(--border-radius);border:2px solid var(--accent-color);box-shadow:0 2px 4px #0003;position:relative;width:70px;height:30px;background-color:var(--secondary-color);transition:.3s;margin:10px 0;cursor:pointer}.slider:before{box-sizing:border-box;position:absolute;content:"";height:30px;width:30px;border:2px solid var(--accent-color);border-radius:var(--border-radius);left:-2px;bottom:2px;background-color:var(--accent-color);transition:.3s}.flip-card__inner.show-signup{transform:rotateY(180deg)}.toggle:checked+.slider{background-color:var(--accent-color)}.toggle:checked+.slider:before{transform:translate(40px);background-color:var(--text-light)}.flip-card__inner{width:400px;max-width:90%;height:500px;position:relative;perspective:1000px;text-align:center;transition:transform .8s ease-in-out;transform-style:preserve-3d;overflow:visible;margin:0 auto}.flip-card__front,.flip-card__back{position:absolute;top:0;left:0;width:100%;height:100%;backface-visibility:hidden;-webkit-backface-visibility:hidden;background:var(--secondary-color);border-radius:var(--border-radius);box-shadow:0 4px 8px #0003;padding:32px;box-sizing:border-box;display:flex;flex-direction:column;align-items:center;justify-content:center;overflow:hidden}.flip-card__back{transform:rotateY(180deg)}.flip-card__form{display:flex;flex-direction:column;align-items:center;gap:20px;margin-top:20px;width:100%;max-width:320px}.title{font-size:28px;font-weight:600;color:var(--text-light);margin-bottom:24px}.flip-card__input{width:100%;height:48px;border-radius:var(--border-radius);border:1px solid #4a4745;background-color:var(--primary-color);color:var(--text-light);font-size:16px;padding:0 16px;outline:none;transition:border-color .2s;box-sizing:border-box}.flip-card__input::placeholder{color:#666;opacity:.8}.flip-card__input:focus{border-color:var(--accent-color)}.flip-card__btn{margin-top:24px;width:100%;height:48px;border-radius:var(--border-radius);background-color:var(--accent-color);color:var(--text-light);font-size:16px;font-weight:500;cursor:pointer;transition:background-color .2s;border:none}.flip-card__btn:hover{background-color:#d4a309}@media (max-width: 768px){.wrapper{padding:var(--header-height) 16px var(--footer-height)}.flip-card__inner{width:100%;height:auto;min-height:450px}.flip-card__front,.flip-card__back{padding:24px;gap:16px}.title{font-size:24px}.flip-card__input,.flip-card__btn{height:44px}}.toggle-text{margin-top:20px;color:var(--text-light);font-size:14px;text-align:center;z-index:10;position:relative}.toggle-text span{color:var(--accent-color);cursor:pointer;text-decoration:underline;transition:color .2s;-webkit-user-select:none;user-select:none}.toggle-text span:hover{color:#d4a309}.box{width:40%;margin:0 auto;background:#fff3;padding:35px;border:2px solid #fff;border-radius:20px/50px;background-clip:padding-box;text-align:center;display:none}.overlay{position:fixed;top:0;bottom:0;left:0;right:0;background:#000000b3;transition:opacity .5s;visibility:visible;opacity:1}.popup{margin:70px auto;padding:20px;background:#fff;border-radius:5px;width:30%;position:relative;transition:all 5s ease-in-out}.popup h2{margin-top:0;color:#333;font-family:Tahoma,Arial,sans-serif}.popup .close{position:absolute;top:20px;right:30px;transition:all .2s;font-size:30px;font-weight:700;text-decoration:none;color:#333}.popup .close:hover{color:#06d85f}.popup .content{max-height:30%;overflow:auto}@media screen and (max-width: 700px){.box,.popup{width:70%}}main{height:85vh;display:flex;flex-direction:column;justify-content:center;align-items:center;overflow:hidden}.profile-page{display:flex;justify-content:center;margin-top:100px;padding:20px;box-sizing:border-box;min-height:calc(100vh - var(--header-height) - var(--footer-height))}.profile-card{background:var(--secondary-color);border-radius:12px;padding:32px;max-width:500px;width:100%;text-align:center;box-shadow:0 4px 20px #0003;animation:fadeIn .8s ease-out;color:var(--text-light);border:1px solid rgba(233,181,11,.2)}.profile-avatar{width:140px;height:140px;border-radius:50%;object-fit:cover;margin-bottom:16px;border:3px solid var(--accent-color);transition:border-color .3s;box-shadow:0 4px 8px #0003;background-color:var(--primary-color)}h2{margin:10px 0 5px;font-size:24px;font-weight:600;color:var(--text-light)}.email{color:var(--text-light);opacity:.8;font-size:14px;margin-bottom:24px}.profile-stats{display:flex;justify-content:space-around;margin-bottom:24px;background-color:var(--primary-color);padding:16px;border-radius:8px;border:1px solid rgba(233,181,11,.2)}.stat{text-align:center;padding:0 15px}.stat span{display:block;font-size:14px;color:var(--text-light);opacity:.8}.stat strong{display:block;font-size:20px;color:var(--text-light);margin-bottom:4px}.image-actions{display:flex;gap:12px;justify-content:center;margin-top:16px;flex-wrap:wrap}.image-actions button{background-color:var(--accent-color);color:var(--text-light);border:none;padding:10px 16px;border-radius:8px;font-size:14px;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;gap:8px;min-width:120px;justify-content:center}.image-actions button:hover{background-color:#d4a309;transform:translateY(-2px);box-shadow:0 4px 15px #e9b50b4d}.image-actions button.restore-btn{background-color:#dc3545}.image-actions button.restore-btn:hover{background-color:#a71d2a}.image-selector{margin-top:16px;text-align:center}input[type=file]{margin:10px 0;color:var(--text-light);width:100%;max-width:300px}@media (max-width: 600px){.profile-card{padding:24px;max-width:90%}.profile-avatar{width:100px;height:100px}h2{font-size:20px}.email,.stat span{font-size:13px}.stat strong{font-size:18px}.image-actions{flex-direction:column;gap:8px}.image-actions button{width:100%;font-size:13px;padding:8px 12px}.profile-stats{flex-direction:column;gap:15px}.stat{padding:10px 0}}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.bot-container{margin-bottom:-1%;display:flex;justify-content:center;align-items:center;min-height:calc(100vh - var(--header-height) - var(--footer-height));padding:20px;margin-top:var(--header-height);box-sizing:border-box}.bot-setup{width:100%;max-width:800px;text-align:center}.bot-setup h2{color:var(--text-light);font-size:32px;margin-bottom:30px;text-transform:uppercase;letter-spacing:2px}.setup-options{display:flex;flex-direction:column;gap:30px;align-items:center}.opponent-selector{width:100%;max-width:600px;position:relative}.opponent-selector label{display:block;color:var(--text-light);font-size:18px;margin-bottom:10px;text-align:left}.opponent-button{width:100%;padding:15px;border-radius:8px;border:1px solid rgba(233,181,11,.3);background-color:var(--primary-color);color:var(--text-light);font-size:16px;cursor:pointer;transition:all .3s ease;text-align:left}.opponent-button:hover{border-color:var(--accent-color);box-shadow:0 0 10px #e9b50b33}.selected-opponent{display:flex;align-items:center;gap:15px}.selected-opponent img{width:50px;height:50px;border-radius:50%;object-fit:cover}.opponent-menu{position:absolute;top:100%;left:0;right:0;background-color:var(--primary-color);border-radius:8px;border:1px solid rgba(233,181,11,.3);margin-top:10px;padding:15px;z-index:1000;max-height:400px;overflow-y:auto;box-shadow:0 4px 20px #0000004d}.menu-section{margin-bottom:20px}.menu-section h3{color:var(--text-light);font-size:18px;margin-bottom:10px;text-align:left;border-bottom:1px solid rgba(233,181,11,.3);padding-bottom:5px}.opponent-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}.opponent-card{background-color:var(--secondary-color);border-radius:8px;padding:10px;cursor:pointer;transition:all .3s ease;border:1px solid rgba(233,181,11,.2)}.opponent-card:hover{transform:translateY(-2px);box-shadow:0 4px 15px #e9b50b4d;border-color:var(--accent-color)}.opponent-card img{width:100%;height:120px;object-fit:cover;border-radius:8px;margin-bottom:8px}.opponent-info{display:flex;flex-direction:column;gap:3px}.opponent-name{color:var(--text-light);font-size:14px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.opponent-rating{color:var(--accent-color);font-size:12px}.opponent-menu::-webkit-scrollbar{width:8px}.opponent-menu::-webkit-scrollbar-track{background:var(--primary-color);border-radius:4px}.opponent-menu::-webkit-scrollbar-thumb{background:var(--accent-color);border-radius:4px}.opponent-menu::-webkit-scrollbar-thumb:hover{background:#d4a309}.color-selector{width:100%;max-width:400px}.color-selector label{display:block;color:var(--text-light);font-size:18px;margin-bottom:10px}.color-buttons{display:flex;gap:20px;justify-content:center}.color-buttons button{padding:12px 24px;border-radius:8px;border:1px solid rgba(233,181,11,.3);background-color:var(--primary-color);color:var(--text-light);font-size:16px;cursor:pointer;transition:all .3s ease;min-width:120px}.color-buttons button:hover{background-color:var(--accent-color);transform:translateY(-2px);box-shadow:0 4px 15px #e9b50b4d}.color-buttons button.active{background-color:var(--accent-color);border-color:var(--accent-color)}.start-button{padding:14px 28px;background-color:var(--accent-color);color:var(--text-light);border:none;border-radius:8px;font-size:18px;font-weight:600;cursor:pointer;transition:all .3s ease;text-transform:uppercase;letter-spacing:1px;margin-top:20px}.start-button:hover:not(:disabled){background-color:#d4a309;transform:translateY(-2px);box-shadow:0 4px 15px #e9b50b4d}.start-button:disabled{background-color:#666;cursor:not-allowed;opacity:.7}.game-board{margin:15% auto;max-width:600px}.opponent-info{display:flex;flex-direction:column;align-items:center;gap:10px;margin-bottom:15px;color:var(--text-light)}.opponent-avatar{margin-top:50px;width:80px;height:80px;border-radius:50%;object-fit:cover;border:2px solid var(--accent-color)}.opponent-info h3{font-size:20px;font-weight:500}.game-over{margin-top:20px}.game-over h3{color:var(--text-light);font-size:24px;margin-bottom:20px}.game-over-buttons{display:flex;gap:20px;justify-content:center}.game-over button{padding:12px 24px;background-color:var(--accent-color);color:var(--text-light);border:none;border-radius:8px;font-size:16px;cursor:pointer;transition:all .3s ease;min-width:180px}.game-over button:hover{background-color:#d4a309;transform:translateY(-2px);box-shadow:0 4px 15px #e9b50b4d}@media (max-width: 768px){.bot-setup{padding:20px}.bot-setup h2{font-size:24px;margin-bottom:20px}.setup-options{gap:20px}.opponent-selector,.color-selector{max-width:100%}.opponent-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr))}.color-buttons{flex-direction:column;gap:10px}.color-buttons button{width:100%}.game-board{max-width:100%}.opponent-avatar{width:60px;height:60px}.opponent-menu{max-height:350px}.opponent-card img{height:100px}.opponent-name{font-size:12px}.opponent-rating{font-size:10px}.game-over-buttons{flex-direction:column;gap:10px}.game-over button{width:100%}}.friends-container{height:calc(100vh - 120px);padding:1.5rem;background:linear-gradient(135deg,#1a1a2e,#16213e);margin-top:5%;color:#fff}.friends-layout{display:flex;gap:2rem;height:100%;max-width:1400px;margin:0 auto;background:#0003;border-radius:12px;padding:1.5rem;box-shadow:0 8px 32px #0000004d}.tabs{display:flex;gap:1rem;margin-bottom:1.5rem;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:1rem}.tabs button{background:none;border:none;color:#ffffffb3;padding:.5rem 1rem;cursor:pointer;font-size:1rem;transition:all .2s ease;position:relative}.tabs button:hover{color:#fff}.tabs button:after{content:"";position:absolute;bottom:-1rem;left:0;width:100%;height:2px;background:#4a90e2;transform:scaleX(0);transition:transform .2s ease}.tabs button:hover:after{transform:scaleX(1)}.current-friends-section{flex:1;border-radius:8px;padding:1rem;overflow-y:auto;background:#0003}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid rgba(255,255,255,.1)}.section-header h2{font-size:1.25rem;color:#fff;margin:0;font-weight:600;text-transform:uppercase;letter-spacing:1px}.friends-count{background:#4a90e233;color:#4a90e2;padding:.3rem .8rem;border-radius:20px;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.search-section{flex:1;border-radius:8px;padding:1rem;background:#0003;display:flex;flex-direction:column;height:100%}.search-header{margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid rgba(255,255,255,.1);width:100%}.search-header h2{font-size:1.25rem;color:#fff;margin:0 0 1rem;font-weight:600;text-transform:uppercase;letter-spacing:1px}.search-container{position:relative;width:100%;margin-bottom:1.5rem}.search-input{width:100%;padding:.8rem 1rem .8rem 2.5rem;border:1px solid rgba(255,255,255,.1);border-radius:6px;font-size:.9rem;transition:all .2s ease;background-color:#0000004d;color:#fff;box-sizing:border-box}.search-input::placeholder{color:#fff6}.search-input:focus{outline:none;border-color:#4a90e2;background-color:#0006;box-shadow:0 0 0 2px #4a90e233}.search-icon{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:#fff6}.search-results{flex:1;overflow-y:auto;padding-right:.5rem}.search-results h3{font-size:1rem;color:#fffc;margin:0 0 1rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.friends-list{display:flex;flex-direction:column;gap:.75rem}.friend-card{display:flex;align-items:center;padding:.75rem;background-color:#0000004d;border-radius:8px;transition:all .2s ease;border:1px solid rgba(255,255,255,.05)}.friend-card:hover{transform:translateY(-2px);background-color:#0006;border-color:#4a90e24d;box-shadow:0 4px 12px #0003}.friend-avatar{position:relative;width:40px;height:40px;margin-right:1rem;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 4px #0000004d;overflow:hidden}.profile-image{width:100%;height:100%;object-fit:cover;border-radius:50%}.avatar-text{color:#fff;font-weight:600;font-size:1rem}.status-indicator{position:absolute;bottom:0;right:0;width:10px;height:10px;border-radius:50%;border:2px solid rgba(0,0,0,.3)}.status-indicator.online{background-color:#2ecc71;box-shadow:0 0 8px #2ecc7180}.status-indicator.offline{background-color:#95a5a6}.status-indicator.in-game{background-color:#f1c40f;box-shadow:0 0 8px #f1c40f80}.friend-info{flex:1}.friend-info h3{margin:0;font-size:.9rem;color:#fff;font-weight:600}.status{margin:.2rem 0;font-size:.8rem;color:#fff9}.last-played{margin:0;font-size:.7rem;color:#fff6}.friend-actions{display:flex;gap:.5rem}.play-button,.add-button,.remove-button{padding:.4rem .8rem;border:none;border-radius:4px;cursor:pointer;font-weight:600;font-size:.8rem;transition:all .2s ease;text-transform:uppercase;letter-spacing:.5px}.play-button{background-color:#2ecc7133;color:#2ecc71}.play-button:hover{background-color:#2ecc714d;box-shadow:0 0 0 1px #2ecc714d}.add-button{background-color:#4a90e233;color:#4a90e2}.add-button:hover{background-color:#4a90e24d;box-shadow:0 0 0 1px #4a90e24d}.remove-button{background-color:#e74c3c33;color:#e74c3c}.remove-button:hover{background-color:#e74c3c4d;box-shadow:0 0 0 1px #e74c3c4d}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem 0;text-align:center;background-color:#0003;border-radius:8px;border:1px solid rgba(255,255,255,.05)}.empty-state-icon{font-size:2.5rem;margin-bottom:1rem;opacity:.5}.empty-state h3{color:#fff;margin:0 0 .5rem;font-size:1.1rem;font-weight:600}.empty-state p{color:#fff9;margin:0;font-size:.9rem}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#0003;border-radius:4px}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#fff3}