:root{--primary-color:#2c3e50;--secondary-color:#3498db;--accent-color:#e74c3c;--success-color:#27ae60;--warning-color:#f39c12;--light-color:#f8f9fa;--dark-color:#2c3e50;--gray-color:#95a5a6;--bg-color:#f5f7fa;--card-bg:white;--text-color:#2c3e50;--border-color:#ddd;--shadow-color:rgba(0, 0, 0, 0.1);--border-radius:10px;--box-shadow:0 5px 15px var(--shadow-color);--transition:all 0.3s ease}[data-theme=dark]{--primary-color:#3498db;--secondary-color:#1abc9c;--accent-color:#e74c3c;--success-color:#2ecc71;--warning-color:#f1c40f;--light-color:#34495e;--dark-color:#ecf0f1;--gray-color:#7f8c8d;--bg-color:#1a1a2e;--card-bg:#16213e;--text-color:#ecf0f1;--border-color:#2c3e50;--shadow-color:rgba(0, 0, 0, 0.3)}*{margin:0;padding:0;box-sizing:border-box;max-width:100%;overflow-x:inherit}body,html{max-width:100%;overflow-x:hidden}body{font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;line-height:1.5;color:var(--text-color);background:var(--bg-color);min-height:100vh;padding-bottom:30px;transition:var(--transition)}a,button,input{touch-action:manipulation}a{text-decoration:none;color:var(--secondary-color);transition:var(--transition)}a:hover{color:var(--accent-color)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 15px}header{background-color:var(--card-bg);box-shadow:var(--box-shadow);position:relative;top:0;z-index:100;transition:var(--transition);overflow-x:visible}.nav-bar{display:flex;justify-content:space-between;align-items:center;padding:10px 0}.nav-bar h1{font-size:1.5rem;color:var(--text-color);display:flex;align-items:center;gap:8px;transition:var(--transition)}.nav-bar h1 i{color:var(--success-color)}.header-controls{display:flex;align-items:center;gap:15px;font-weight:400}.quick-nav{display:flex;gap:10px;list-style:none;flex-wrap:wrap}.quick-nav li{background-color:var(--light-color);border-radius:15px;padding:3px}.quick-nav a{color:var(--text-color);font-weight:500;padding:4px 8px;border-radius:5px;font-size:.85rem}.quick-nav a:hover{background-color:var(--light-color);color:var(--secondary-color)}.calculator-dropdown{position:relative;display:inline-block}.dropdown-btn{background-color:var(--light-color);color:var(--text-color);padding:6px 12px;border:none;border-radius:15px;cursor:pointer;font-weight:550;display:flex;align-items:center;gap:8px;transition:var(--transition);font-size:.9rem}.dropdown-btn:hover{background-color:var(--secondary-color);color:#fff}.dropdown-content{display:none;position:absolute;background-color:var(--card-bg);min-width:250px;box-shadow:var(--box-shadow);border-radius:var(--border-radius);z-index:1000;top:100%;left:0;margin-top:5px;overflow:hidden}.dropdown-content a{color:var(--text-color);padding:10px 14px;text-decoration:none;display:flex;align-items:center;gap:8px;border-bottom:1px solid var(--border-color);transition:var(--transition)}.dropdown-content a:last-child{border-bottom:none}.dropdown-content a:hover{background-color:var(--light-color);color:var(--secondary-color)}.dropdown-content a i{width:20px;text-align:center}@media (max-width:768px){.calculator-dropdown{width:100%;order:-1;margin-bottom:10px}.dropdown-btn{width:100%;justify-content:center}.dropdown-content{position:static;width:100%;box-shadow:none;margin-top:5px}}.theme-toggle-container{display:flex;align-items:center;gap:8px}.theme-label{font-size:.9rem;font-weight:500;color:var(--text-color);transition:var(--transition);min-width:35px}.theme-label.active{opacity:1;font-weight:600}.theme-label.inactive{opacity:.6}.theme-toggle{position:relative;width:50px;height:24px}.theme-toggle input{opacity:0;width:0;height:0}.theme-slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:var(--light-color);border-radius:24px;transition:var(--transition)}.theme-slider:before{position:absolute;content:"";height:16px;width:16px;left:4px;bottom:4px;background-color:#fff;border-radius:50%;transition:var(--transition);display:flex;align-items:center;justify-content:center}input:checked+.theme-slider{background-color:var(--secondary-color)}input:checked+.theme-slider:before{transform:translateX(26px);content:"🌙";font-size:10px;line-height:16px}.theme-slider:before{content:"☀️";font-size:10px;line-height:16px}.toc-container{background-color:var(--card-bg);border-radius:var(--border-radius);padding:20px;margin:20px auto;max-width:100%;box-shadow:var(--box-shadow);transition:var(--transition)}.toc-container h2{color:var(--text-color);margin-bottom:15px;font-size:1rem;display:flex;align-items:center;gap:10px;transition:var(--transition)}.toc-container h2 i{color:var(--secondary-color)}.toc-links{display:flex;flex-wrap:wrap;gap:10px;list-style:none}.toc-links li{background-color:var(--light-color);border-radius:30px;padding:8px 15px;font-size:.9rem;transition:var(--transition)}.toc-links li:hover{background-color:var(--secondary-color);transform:translateY(-2px)}.toc-links a{color:var(--text-color);font-weight:500;display:flex;align-items:center;gap:5px}.main-content{display:grid;grid-template-columns:1fr;gap:20px;width:100%;max-width:100%;margin:20px auto}@media (min-width:768px){.main-content{grid-template-columns:1fr 1fr}}.instruction-section{background-color:var(--card-bg);border-radius:var(--border-radius);padding:20px;box-shadow:var(--box-shadow);height:fit-content;transition:var(--transition);width:100%;overflow:hidden}summary{cursor:pointer}.instruction-section h2{color:var(--text-color);margin-bottom:15px;padding-bottom:8px;border-bottom:2px solid 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var(--secondary-color);transition:var(--transition);min-height:auto}.bet-section:hover{transform:translateY(-2px);box-shadow:0 3px 8px var(--shadow-color)}.bet-section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;flex-wrap:wrap}.first-extra,.second-extra,.third-extra{display:flex;flex-direction:column;gap:6px;width:100%}.input-group{display:flex;align-items:center;gap:10px;margin-top:8px}.input-group label{font-weight:600;color:var(--text-color);min-width:50px}.input-group input{flex:1;padding:8px 12px;border:2px solid var(--border-color);border-radius:5px;font-size:.95rem;transition:var(--transition);background-color:var(--card-bg);color:var(--text-color);width:100%}.input-group input:focus{outline:0;border-color:var(--secondary-color);box-shadow:0 0 0 2px rgba(52,152,219,.2)}.bet-stats h4{background-color:var(--card-bg);padding:6px 10px;border-radius:5px;font-size:.85rem;margin-bottom:4px;border:1px solid var(--border-color);font-family:'Courier New',monospace;color:var(--text-color)}hr{border:none;height:1px;background-color:var(--border-color);margin:10px 0}.add-remove-more-container{display:flex;justify-content:center;align-items:center;gap:12px;margin:15px 0}#add-more,#remove-more{padding:8px 16px;background-color:var(--secondary-color);color:#fff;border:none;border-radius:5px;font-weight:600;cursor:pointer;transition:var(--transition);display:flex;align-items:center;gap:6px}#add-more:hover{background-color:var(--primary-color);transform:translateY(-2px)}#remove-more:hover{background-color:var(--accent-color);transform:translateY(-2px)}#add-more span,#remove-more span{background-color:rgba(255,255,255,.2);border-radius:50%;width:18px;height:18px;display:flex;align-items:center;justify-content:center}#add-message,#remove-message{padding:6px 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var(--border-color);transition:var(--transition)}.history-item:last-child{border-bottom:none}.history-item:hover{background-color:var(--light-color)}.history-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;color:var(--text-color)}.history-timestamp{font-size:.9rem;color:var(--gray-color);display:flex;align-items:center;gap:5px}.history-profit{font-weight:700;font-size:1.1rem}.profit-positive{color:var(--success-color)}.profit-negative{color:var(--accent-color)}.history-details{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px;font-size:.9rem;color:var(--text-color)}.history-odd{background-color:var(--light-color);padding:8px 12px;border-radius:5px;border-left:3px solid var(--secondary-color)}.history-stake{background-color:var(--light-color);padding:8px 12px;border-radius:5px;border-left:3px solid var(--success-color)}.history-empty{text-align:center;padding:40px 20px;color:var(--gray-color)}.history-empty i{font-size:3rem;margin-bottom:15px;color:var(--light-color)}.info-section{background-color:var(--card-bg);border-radius:var(--border-radius);padding:25px;margin:30px auto;max-width:100%;box-shadow:var(--box-shadow);transition:var(--transition)}.info-section h2{color:var(--text-color);margin-bottom:20px;display:flex;align-items:center;gap:10px;transition:var(--transition)}.info-section h2 i{color:var(--secondary-color)}.cta-box{background:linear-gradient(135deg,var(--secondary-color),var(--primary-color));color:#fff;padding:25px;border-radius:var(--border-radius);text-align:center;margin-top:25px}.cta-box h3{margin-bottom:15px;font-size:1.5rem}.cta-box a{display:inline-block;background-color:#fff;color:var(--secondary-color);padding:12px 25px;border-radius:30px;font-weight:600;margin-top:15px;transition:var(--transition)}.cta-box a:hover{transform:translateY(-3px);box-shadow:0 7px 14px rgba(0,0,0,.2)}.expert-guide-section{background-color:var(--card-bg);border-radius:var(--border-radius);padding:25px;box-shadow:var(--box-shadow);border-left:5px solid var(--secondary-color);margin-top:20px;transition:var(--transition);overflow-x:visible}.expert-guide-section h2{color:var(--text-color);margin-bottom:20px;border-bottom:1px solid var(--border-color);padding-bottom:10px}.expert-content h3{margin-top:20px;color:var(--secondary-color);font-size:1.2rem}.expert-content ul{margin-left:20px;margin-top:10px}.expert-content li{margin-bottom:10px}footer{background-color:var(--primary-color);color:#fff;padding:30px 0;margin-top:50px;transition:var(--transition)}.footer-content{display:flex;flex-direction:column;align-items:center;gap:20px;text-align:center}.social-links{display:flex;gap:15px}.social-links a{color:#fff;background-color:rgba(255,255,255,.1);width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:var(--transition)}.social-links a:hover{background-color:var(--secondary-color);transform:translateY(-3px)}dialog{border:none;border-radius:var(--border-radius);padding:30px;box-shadow:0 20px 40px rgba(0,0,0,.2);max-width:400px;width:90%;text-align:center;background-color:var(--card-bg);color:var(--text-color)}dialog::backdrop{background-color:rgba(0,0,0,.5)}#msg{margin-bottom:20px;font-size:1.1rem;color:var(--text-color)}#okBtn{padding:10px 25px;background-color:var(--secondary-color);color:#fff;border:none;border-radius:5px;font-weight:600;cursor:pointer;transition:var(--transition)}#okBtn:hover{background-color:var(--primary-color)}@media (max-width:767px){*{font-size:.9rem!important}.nav-bar h1{font-size:1.4rem!important}body,html{overflow-x:hidden;width:100%;position:relative}.container{width:100%;max-width:100vw;padding:0 10px;overflow-x:hidden}.calculator-section,.history-section,.info-section,.instruction-section,.toc-container{width:100%;max-width:100%;box-sizing:border-box;overflow-x:hidden}.bet-section{width:100%;box-sizing:border-box}#items,.input-group input,.input-label input{max-width:100%;box-sizing:border-box}.nav-bar{flex-direction:column;gap:15px;text-align:center}.header-controls{display:grid;grid-template-columns:1fr 1fr}.gtranslate_wrapper{justify-self:start}.toc-links{flex-direction:column}.bet-section-header{flex-direction:column;align-items:flex-start;gap:8px}.amount-header{flex-direction:column;gap:12px}.input-label{flex-direction:column;align-items:flex-start;gap:6px}.input-label input{width:100%}.action-buttons{flex-direction:column;align-items:center;gap:10px}#calculate,#clear-history,#reset,#save-result{width:100%;max-width:300px}.instruction-section h2{font-size:1.2rem}dialog{position:fixed;top:25%;right:10%}.history-controls{flex-direction:column;align-items:flex-start}.history-stats{width:100%;justify-content:space-between}}@media (min-width:768px) and (max-width:1199px){.main-content{grid-template-columns:1fr 1fr}.calculator-section{order:-1}.bet-section-header{flex-direction:row}dialog{position:fixed;top:25%;left:25%}}@media (min-width:1200px){.main-content{grid-template-columns:1fr 1fr}dialog{position:fixed;top:25%;left:50%}.footer-content{flex-direction:row;justify-content:space-between;text-align:left}}.text-center{text-align:center}.text-success{color:var(--success-color)}.text-warning{color:var(--warning-color)}.mb-10{margin-bottom:10px}.mb-20{margin-bottom:20px}.hidden{display:none}@media (min-width:769px){.custom-keyboard{display:none!important}}@media (max-width:768px){.custom-keyboard{position:fixed;bottom:0;left:0;right:0;background-color:var(--card-bg);border-top:2px solid var(--secondary-color);box-shadow:0 -5px 20px rgba(0,0,0,.3);z-index:1000000;padding:15px;animation:slideUp .3s ease}@keyframes slideUp{from{transform:translateY(100%)}to{transform:translateY(0)}}.custom-keyboard.hidden{display:none}.keyboard-header{display:flex;justify-content:flex-end;margin-bottom:10px}.keyboard-close{background:0 0;border:none;color:var(--gray-color);font-size:1.2rem;cursor:pointer;padding:5px 10px}.keyboard-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:10px}.key-btn{background-color:var(--light-color);border:2px solid var(--border-color);border-radius:8px;padding:10px 0;font-size:1.3rem;font-weight:700;color:var(--text-color);cursor:pointer;transition:all .1s ease;text-align:center;-webkit-tap-highlight-color:transparent}.key-btn:active{background-color:var(--secondary-color);color:#fff;transform:scale(.95);border-color:var(--secondary-color)}.key-btn.clear,.key-btn.delete{background-color:var(--accent-color);color:#fff;border-color:var(--accent-color)}.key-btn.clear:active,.key-btn.delete:active{background-color:#c0392b;transform:scale(.95)}.keyboard-footer{margin-top:5px}.keyboard-done{width:100%;background-color:var(--success-color);color:#fff;border:none;border-radius:8px;padding:15px;font-size:1.2rem;font-weight:700;cursor:pointer;transition:all .1s ease;display:flex;align-items:center;justify-content:center;gap:10px;-webkit-tap-highlight-color:transparent}.keyboard-done:active{background-color:#219653;transform:scale(.98)}[data-theme=dark] .key-btn{background-color:var(--card-bg);border-color:var(--border-color)}[data-theme=dark] .key-btn:active{background-color:var(--secondary-color);color:var(--dark-color)}}@keyframes blink{0%,50%{opacity:1}100%,51%{opacity:0}}.simulated-cursor{animation:blink 1s step-end infinite}