@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap";:root{--primary-900: #0f172a;--primary-800: #1e293b;--primary-700: #334155;--primary-600: #475569;--primary-500: #64748b;--accent-blue: #3b82f6;--accent-blue-light: #60a5fa;--accent-purple: #8b5cf6;--accent-cyan: #06b6d4;--success-500: #10b981;--success-600: #059669;--success-700: #047857;--warning-500: #f59e0b;--warning-600: #d97706;--danger-500: #ef4444;--danger-600: #dc2626;--info-500: #3b82f6;--info-600: #2563eb;--win-home: #10b981;--draw: #f59e0b;--win-away: #3b82f6;--gray-50: #f8fafc;--gray-100: #f1f5f9;--gray-200: #e2e8f0;--gray-300: #cbd5e1;--gray-400: #94a3b8;--gray-500: #64748b;--gray-600: #475569;--gray-700: #334155;--gray-800: #1e293b;--gray-900: #0f172a;--bg-primary: #0a0f1a;--bg-secondary: #111827;--bg-tertiary: #1f2937;--bg-card: rgba(31, 41, 55, .8);--bg-card-hover: rgba(55, 65, 81, .8);--bg-glass: rgba(31, 41, 55, .6);--text-primary: #f8fafc;--text-secondary: #cbd5e1;--text-tertiary: #94a3b8;--text-muted: #64748b;--border-subtle: rgba(203, 213, 225, .1);--border-default: rgba(203, 213, 225, .2);--border-strong: rgba(203, 213, 225, .3);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--shadow-glow: 0 0 20px rgba(59, 130, 246, .3);--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-3xl: 4rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: .3s cubic-bezier(.4, 0, .2, 1);--z-base: 1;--z-dropdown: 1000;--z-sticky: 1020;--z-fixed: 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#6366f166}.predict-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.results-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.card{background:var(--bg-glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:var(--border-radius);padding:1.5rem;box-shadow:var(--shadow)}.card h3{font-size:1.1rem;font-weight:600;margin-bottom:1rem;display:flex;align-items:center;gap:.5rem}.probability-bars{display:flex;flex-direction:column;gap:.8rem}.prob-row{display:flex;align-items:center;gap:1rem}.prob-label{width:80px;font-weight:500}.prob-bar-container{flex:1;height:32px;background:var(--bg-secondary);border-radius:16px;overflow:hidden;position:relative}.prob-bar{height:100%;border-radius:16px;transition:width .5s 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.8rem;background:var(--accent-gradient);border-radius:20px;font-weight:600;font-size:.9rem}.xg-display{display:flex;justify-content:space-around;align-items:center;padding:1rem}.xg-value{font-size:2.5rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.xg-label{font-size:.85rem;color:var(--text-secondary)}.xg-vs{font-size:1.5rem;color:var(--text-secondary)}.ou-stats{display:flex;flex-direction:column;gap:1rem}.ou-row{display:flex;justify-content:space-between;align-items:center;padding:.8rem;background:var(--bg-secondary);border-radius:8px}.ou-label{color:var(--text-secondary)}.ou-value{font-weight:600;padding:.3rem .8rem;border-radius:20px}.ou-value.high{background:#10b98133;color:var(--success)}.ou-value.medium{background:#f59e0b33;color:var(--warning)}.ou-value.low{background:#ef444433;color:var(--danger)}.export-btn{margin-top:2rem;width:100%;padding:1rem;background:transparent;border:1px solid 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.6rem;background:#6366f133;color:var(--accent-primary);border-radius:12px;margin-left:.5rem}.referee-input{background:var(--bg-secondary)}.referee-input::placeholder{color:var(--text-secondary);opacity:.7}.recommendation-card{background:var(--bg-glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:var(--border-radius);padding:1.5rem;margin-bottom:2rem;border:2px solid;box-shadow:var(--shadow);animation:slideIn .3s ease}@keyframes 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.recommendation-stars{color:var(--danger)}.recommendation-market{font-size:1.3rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.recommendation-body{display:flex;justify-content:space-between;align-items:center;gap:1rem}.recommendation-justification{color:var(--text-secondary);font-size:.95rem;flex:1}.recommendation-edge{font-weight:600;padding:.4rem 1rem;border-radius:20px;font-size:.9rem;white-space:nowrap}.recommendation-green .recommendation-edge{background:#10b98133;color:var(--success)}.recommendation-yellow .recommendation-edge{background:#f59e0b33;color:var(--warning)}.recommendation-red .recommendation-edge{background:#ef444433;color:var(--danger)}@media(max-width:768px){.recommendation-body{flex-direction:column;align-items:flex-start}.recommendation-edge{align-self:flex-end}}.charts-section{margin-top:2rem}.charts-title{font-size:1.5rem;font-weight:600;margin-bottom:1.5rem;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.charts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:1.5rem}.chart-card{background:var(--bg-glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid 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input:focus{outline:none;border-color:var(--accent-primary)}.chat-input-container button{width:40px;height:40px;border-radius:50%;background:var(--accent-gradient);border:none;color:#fff;cursor:pointer}@media(max-width:768px){.chat-panel{width:calc(100% - 2rem);right:1rem;height:60vh}}.data-upload-btn{position:fixed;bottom:2rem;left:2rem;padding:.8rem 1.2rem;background:var(--bg-card);border:1px solid rgba(255,255,255,.1);border-radius:25px;color:var(--text-primary);cursor:pointer;z-index:999;transition:all .2s}.data-upload-btn:hover{background:var(--accent-primary);border-color:var(--accent-primary)}.data-upload-modal{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1001}.data-upload-content{background:var(--bg-card);border:1px solid 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.2s}.drop-zone:hover{border-color:var(--accent-primary)}.drop-zone p{margin:0;color:var(--text-secondary)}.upload-options{margin:1rem 0;display:flex;flex-direction:column;gap:.5rem}.upload-options label{display:flex;align-items:center;gap:.5rem;font-size:.9rem;color:var(--text-secondary)}.upload-actions{display:flex;gap:.5rem;margin-top:1rem}.upload-actions button{flex:1;padding:.8rem;border-radius:8px;border:none;cursor:pointer;font-weight:500}.btn-primary{background:var(--accent-gradient);color:#fff}.btn-secondary{background:var(--bg-secondary);color:var(--text-primary);border:1px solid rgba(255,255,255,.1)}.upload-result{margin-top:1rem;padding:1rem;border-radius:8px;background:var(--bg-secondary)}.upload-result h4{margin:0 0 .5rem}.upload-result .error{color:var(--danger)}.upload-result .warning{color:var(--warning)}.validation-details,.merge-details{font-size:.9rem}.admin-key-section{background:var(--bg-secondary);border-radius:8px;padding:1.5rem;text-align:center}.admin-key-section h4{margin:0 0 .5rem}.key-description{color:var(--text-secondary);font-size:.85rem;margin-bottom:1rem}.key-input-group{display:flex;gap:.5rem}.key-input-group input{flex:1;padding:.8rem;background:var(--bg-card);border:1px solid rgba(255,255,255,.1);border-radius:8px;color:var(--text-primary);font-size:1rem}.key-input-group input:focus{outline:none;border-color:var(--accent-primary)}.key-input-group button{white-space:nowrap}.app{background:var(--bg-primary);min-height:100vh}.header{position:sticky;top:0;z-index:var(--z-sticky);background:var(--bg-secondary);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border-subtle);padding:var(--spacing-lg) 0}.header-brand{transition:opacity var(--transition-fast)}.header-brand:hover{opacity:.8}.brand-title{font-size:1.75rem;font-weight:900;margin:0;background:linear-gradient(135deg,var(--text-primary),var(--accent-blue));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.brand-subtitle{font-size:.875rem;color:var(--text-tertiary);margin:0;font-weight:500}.landing-view{padding-bottom:var(--spacing-3xl)}.section-title{font-size:clamp(2rem,4vw,2.5rem);font-weight:800;color:var(--text-primary)}.prediction-view{padding:var(--spacing-xl) var(--spacing-lg);min-height:calc(100vh - 100px)}.match-header{text-align:center;margin-bottom:var(--spacing-xl);padding:var(--spacing-lg);background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:var(--radius-xl);border:1px solid var(--border-subtle)}.match-title{font-size:2rem;font-weight:800;color:var(--text-primary);margin-bottom:var(--spacing-sm)}.match-title .vs{color:var(--text-muted);font-weight:400;font-size:1.5rem;margin:0 var(--spacing-md)}.referee-info{font-size:.875rem;color:var(--text-tertiary);font-weight:500}.referee-info strong{color:var(--text-primary);font-weight:600}.prediction-cards-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-lg);margin-bottom:var(--spacing-xl)}.prediction-card-full{grid-column:1 / -1}.export-btn{width:100%;margin-bottom:var(--spacing-xl)}@media(max-width:768px){.header{padding:var(--spacing-md) 0}.brand-title{font-size:1.5rem}.brand-subtitle{font-size:.75rem}.grid-cols-2,.prediction-cards-grid{grid-template-columns:1fr}.match-title{font-size:1.5rem}.match-title .vs{font-size:1.125rem}}.hero{position:relative;min-height:70vh;display:flex;align-items:center;justify-content:center;overflow:hidden;background:linear-gradient(135deg,var(--primary-900) 0%,var(--primary-800) 50%,#1a1f3a 100%)}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 50%,rgba(59,130,246,.1) 0%,transparent 50%),radial-gradient(circle at 80% 80%,rgba(139,92,246,.1) 0%,transparent 50%);pointer-events:none}.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent 0%,var(--bg-primary) 100%);pointer-events:none}.hero-content{position:relative;z-index:1;text-align:center;padding:var(--spacing-3xl) var(--spacing-lg)}.hero-text{max-width:800px;margin:0 auto var(--spacing-3xl)}.hero-title{margin-bottom:var(--spacing-lg);background:linear-gradient(135deg,#fff,#cbd5e1);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 0 40px rgba(59,130,246,.3)}.hero-subtitle{font-size:clamp(1.125rem,2vw,1.5rem);color:var(--text-secondary);margin-bottom:var(--spacing-xl);font-weight:400;line-height:1.6}.hero-cta{font-size:1.125rem;padding:1rem 2rem;margin-top:var(--spacing-lg);animation:fadeIn .6s ease-out .3s both}.hero-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-lg);max-width:900px;margin:0 auto}.stat-card{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-lg);background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);transition:all var(--transition-base);animation:fadeIn .6s ease-out both}.stat-card:hover{transform:translateY(-4px);border-color:var(--border-default);background:var(--bg-card);box-shadow:var(--shadow-lg)}.stat-icon{display:flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:var(--radius-lg);background:linear-gradient(135deg,var(--accent-blue),var(--accent-purple));color:#fff;flex-shrink:0}.stat-content{flex:1;text-align:left}.stat-value{font-size:2rem;font-weight:800;color:var(--text-primary);line-height:1;margin-bottom:.25rem}.stat-label{font-size:.875rem;color:var(--text-tertiary);font-weight:500;text-transform:uppercase;letter-spacing:.05em}@media(max-width:768px){.hero{min-height:60vh}.hero-stats{grid-template-columns:1fr}.stat-card{justify-content:center}.stat-content{text-align:center}}.league-card{--accent-color: #3b82f6;background:var(--bg-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);padding:var(--spacing-xl);transition:all var(--transition-base);position:relative;overflow:hidden}.league-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--accent-color),transparent);opacity:0;transition:opacity var(--transition-base)}.league-card:hover{transform:translateY(-4px);border-color:var(--border-default);box-shadow:var(--shadow-xl)}.league-card:hover:before{opacity:1}.league-header{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.league-logo{font-size:3rem;line-height:1;filter:drop-shadow(0 4px 8px rgba(0,0,0,.3))}.league-info{flex:1}.league-name{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin-bottom:.25rem}.league-full-name{font-size:.875rem;color:var(--text-tertiary);font-weight:500}.league-description{color:var(--text-secondary);line-height:1.6;margin-bottom:var(--spacing-lg);font-size:.9375rem}.league-stats{display:flex;gap:var(--spacing-lg);margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--border-subtle)}.league-stat{display:flex;align-items:center;gap:var(--spacing-xs);color:var(--text-tertiary);font-size:.875rem;font-weight:500}.league-stat svg{color:var(--accent-blue)}.dataset-stats{margin-bottom:var(--spacing-lg);padding:var(--spacing-md);background:var(--bg-tertiary);border-radius:var(--radius-lg);border:1px solid var(--border-subtle)}.dataset-title{font-size:.875rem;font-weight:600;color:var(--text-secondary);margin-bottom:var(--spacing-md);display:flex;align-items:center;gap:var(--spacing-sm)}.stats-grid-small{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-md)}.stat-item-small{text-align:center}.stat-value-small{display:block;font-size:1.25rem;font-weight:700;color:var(--text-primary);margin-bottom:.25rem}.stat-label-small{display:block;font-size:.75rem;color:var(--text-tertiary);font-weight:500;text-transform:uppercase;letter-spacing:.05em}.match-preview{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-sm) var(--spacing-md);background:var(--bg-tertiary);border-radius:var(--radius-md);margin-bottom:var(--spacing-sm);transition:all var(--transition-fast)}.match-preview:hover{background:var(--bg-card-hover);transform:translate(4px)}.match-teams{font-size:.875rem;color:var(--text-secondary);font-weight:500}.vs{color:var(--text-muted);font-weight:400;font-size:.75rem;margin:0 .5rem}.match-date{font-size:.75rem;color:var(--text-tertiary);font-weight:500}.league-cta{width:100%;justify-content:center;margin-top:var(--spacing-md)}@media(max-width:768px){.league-card{padding:var(--spacing-lg)}.league-logo{font-size:2.5rem}.league-name{font-size:1.25rem}}.language-selector{position:relative;z-index:var(--z-dropdown)}.lang-toggle{display:flex;align-items:center;gap:var(--spacing-sm);padding:.5rem .75rem;background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-base)}.lang-toggle:hover{background:var(--bg-card);border-color:var(--border-default);color:var(--text-primary)}.current-lang{font-size:var(--text-sm);font-weight:600;letter-spacing:.05em}.lang-dropdown{position:absolute;top:calc(100% + .5rem);right:0;min-width:150px;background:var(--bg-card);border:1px solid var(--border-default);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;transform:translateY(-10px);transition:all var(--transition-base);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.language-selector:hover .lang-dropdown{opacity:1;visibility:visible;transform:translateY(0)}.lang-option{display:flex;align-items:center;gap:var(--spacing-sm);width:100%;padding:.75rem 1rem;background:transparent;border:none;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);text-align:left;font-size:var(--text-sm)}.lang-option:first-child{border-radius:var(--radius-lg) var(--radius-lg) 0 0}.lang-option:last-child{border-radius:0 0 var(--radius-lg) var(--radius-lg)}.lang-option:hover{background:var(--bg-tertiary);color:var(--text-primary)}.lang-option.active{background:#3b82f61a;color:var(--accent-blue);font-weight:600}.flag{font-size:1.25rem;line-height:1}.prediction-card{background:var(--bg-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);padding:var(--spacing-xl);transition:all var(--transition-base);animation:fadeIn .4s ease-out}.prediction-card:hover{border-color:var(--border-default);box-shadow:var(--shadow-lg)}.card-header{margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-md);border-bottom:1px solid var(--border-subtle)}.card-title{display:flex;align-items:center;gap:var(--spacing-sm);font-size:1.25rem;font-weight:700;color:var(--text-primary);margin:0}.card-title svg{color:var(--accent-blue)}.prediction-grid{display:grid;gap:var(--spacing-md)}.outcome-item{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);background:var(--bg-tertiary);border-radius:var(--radius-lg);border:2px solid transparent;transition:all var(--transition-base)}.outcome-item.highlight{border-color:var(--outcome-color);background:#3b82f60d}.outcome-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:var(--radius-lg);background:var(--outcome-color);color:#fff;flex-shrink:0}.outcome-content{flex:1}.outcome-label{font-size:.875rem;color:var(--text-tertiary);font-weight:500;margin-bottom:.25rem}.outcome-value{font-size:1.75rem;font-weight:800;color:var(--text-primary);margin-bottom:var(--spacing-sm)}.outcome-bar{height:8px;background:var(--bg-secondary);border-radius:var(--radius-full);overflow:hidden}.outcome-bar-fill{height:100%;border-radius:var(--radius-full);transition:width .6s ease-out}.xg-comparison{display:grid;grid-template-columns:1fr auto 1fr;gap:var(--spacing-lg);align-items:center}.xg-team{text-align:center}.xg-label{font-size:.875rem;color:var(--text-tertiary);font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--spacing-sm)}.xg-value{font-size:2.5rem;font-weight:900;margin-bottom:var(--spacing-md)}.xg-value.home{color:var(--win-home)}.xg-value.away{color:var(--win-away)}.xg-bar{height:12px;background:var(--bg-secondary);border-radius:var(--radius-full);overflow:hidden}.xg-bar-fill{height:100%;border-radius:var(--radius-full);transition:width .6s ease-out}.xg-bar-fill.home{background:var(--win-home)}.xg-bar-fill.away{background:var(--win-away)}.xg-divider{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:0 var(--spacing-md)}.xg-total{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-md);background:var(--bg-tertiary);border-radius:var(--radius-lg);border:1px solid var(--border-subtle)}.xg-total-label{font-size:.75rem;color:var(--text-tertiary);font-weight:600;text-transform:uppercase}.xg-total-value{font-size:1.5rem;font-weight:800;color:var(--accent-blue)}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:var(--spacing-lg)}.stat-item{text-align:center;padding:var(--spacing-lg);background:var(--bg-tertiary);border-radius:var(--radius-lg);border:1px solid var(--border-subtle);transition:all var(--transition-base)}.stat-item:hover{border-color:var(--border-default);transform:translateY(-2px)}.stat-value{font-size:2.5rem;font-weight:900;color:var(--text-primary);margin-bottom:var(--spacing-sm)}.stat-value.success{color:var(--success-500)}.stat-value.warning{color:var(--warning-500)}.stat-label{font-size:.875rem;color:var(--text-tertiary);font-weight:500}.scores-list{display:flex;flex-direction:column;gap:var(--spacing-sm)}.score-item{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);background:var(--bg-tertiary);border-radius:var(--radius-lg);transition:all var(--transition-fast)}.score-item:hover{background:var(--bg-card-hover);transform:translate(4px)}.score-rank{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:var(--accent-blue);color:#fff;border-radius:var(--radius-md);font-weight:700;font-size:.875rem}.score-value{font-size:1.25rem;font-weight:700;color:var(--text-primary)}.score-prob{font-size:.875rem;font-weight:600;color:var(--text-tertiary)}@media(max-width:768px){.xg-comparison{grid-template-columns:1fr;gap:var(--spacing-xl)}.xg-divider{order:-1}.stat-grid{grid-template-columns:1fr}.outcome-value{font-size:1.5rem}.xg-value{font-size:2rem}}