:root{--tbg-primary:var(--main-primary);--tbg-primary-rgb:99, 102, 241;--tbg-text:#1e293b;--tbg-text-muted:#64748b;--tbg-bg:#fff;--tbg-bg-subtle:#f8fafc;--tbg-border:#e2e8f0;--tbg-shadow:0 1px 3px #0000000f, 0 1px 2px #0000000a;--tbg-shadow-md:0 4px 12px #00000014;--tbg-shadow-lg:0 8px 24px #0000001f;--tbg-radius:var(--main-radius);--tbg-radius-lg:var(--main-radius-lg);--tbg-transition:.2s ease;--tbg-success:#059669;--tbg-danger:#dc2626;--tbg-warning:#f59e0b;--tbg-gold:#f59e0b;--tbg-silver:#94a3b8;--tbg-bronze:#b45309;--tbg-connector:#cbd5e1;--tbg-connector-width:2px}._tbg-container{max-width:1200px;margin:0 auto}._tbg-hidden{display:none!important}._tbg-tabs{gap:var(--main-space-1);background:var(--tbg-bg);border-radius:var(--tbg-radius-lg);margin-bottom:var(--main-space-5);box-shadow:var(--tbg-shadow);border-style:solid;border-width:1px;border-color:var(--tbg-border);max-width:400px;margin-left:auto;margin-right:auto;padding:4px;display:flex}._tbg-tab{color:var(--tbg-text-muted);font-size:var(--main-text-sm);border-radius:var(--tbg-radius);cursor:pointer;transition:var(--tbg-transition);white-space:nowrap;-webkit-tap-highlight-color:transparent;touch-action:manipulation;background:0 0;border:0 solid #0000;flex:1;min-height:40px;padding:.5rem 1rem;font-weight:500}._tbg-tab:hover{color:var(--tbg-text)}._tbg-tab._tbg-active{background:var(--tbg-primary);color:#fff;box-shadow:0 2px 8px rgba(var(--tbg-primary-rgb), .3)}._tbg-label{align-items:center;gap:var(--main-space-2);font-size:var(--main-text-sm);color:var(--tbg-text);margin-bottom:var(--main-space-3);font-weight:600;display:flex}._tbg-count{border-radius:var(--main-radius-full);background:rgba(var(--tbg-primary-rgb), .1);min-width:20px;height:20px;color:var(--tbg-primary);justify-content:center;align-items:center;padding:0 6px;font-size:11px;font-weight:700;display:inline-flex}._tbg-input{border-style:solid;border-width:1.5px;border-color:var(--tbg-border);border-radius:var(--tbg-radius);width:100%;font-size:var(--main-text-sm);color:var(--tbg-text);background:var(--tbg-bg);transition:var(--tbg-transition);-webkit-tap-highlight-color:transparent;outline:none;padding:.5rem .75rem;font-family:inherit}._tbg-input:focus{border-color:var(--tbg-primary);box-shadow:0 0 0 3px rgba(var(--tbg-primary-rgb), .1)}._tbg-input::placeholder{color:var(--tbg-text-muted)}._tbg-btn{justify-content:center;align-items:center;gap:var(--main-space-2);border-radius:var(--tbg-radius);font-size:var(--main-text-sm);cursor:pointer;transition:var(--tbg-transition);white-space:nowrap;-webkit-tap-highlight-color:transparent;touch-action:manipulation;border:0 solid #0000;padding:.5rem 1rem;font-family:inherit;font-weight:500;display:inline-flex}._tbg-btn--primary{background:var(--tbg-primary);color:#fff;box-shadow:0 2px 8px rgba(var(--tbg-primary-rgb), .25)}._tbg-btn--primary:hover{opacity:.9}._tbg-btn--primary:disabled{opacity:.5;cursor:not-allowed}._tbg-btn--lg{font-size:var(--main-text-base);padding:.75rem 2rem;font-weight:600}._tbg-btn--add{background:var(--tbg-primary);color:#fff;flex-shrink:0;width:38px;height:38px;padding:.5rem}._tbg-btn--add:hover{opacity:.9}._tbg-btn--ghost{color:var(--tbg-text-muted);font-size:var(--main-text-xs);background:0 0;padding:.375rem .75rem}._tbg-btn--ghost:hover{color:var(--tbg-text);background:#0000000a}._tbg-btn--danger:hover{color:var(--tbg-danger)}._tbg-tool-btn{border-radius:var(--tbg-radius);width:36px;height:36px;color:var(--tbg-text-muted);cursor:pointer;transition:var(--tbg-transition);-webkit-tap-highlight-color:transparent;touch-action:manipulation;background:0 0;border:0 solid #0000;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}._tbg-tool-btn:hover{color:var(--tbg-text);background:#0000000a}._tbg-switch{flex-shrink:0;width:40px;height:22px;display:inline-block;position:relative}._tbg-switch input{opacity:0;width:0;height:0}._tbg-switch-slider{cursor:pointer;background:var(--tbg-border);transition:var(--tbg-transition);border-radius:11px;position:absolute;top:0;bottom:0;left:0;right:0}._tbg-switch-slider:before{content:"";width:16px;height:16px;transition:var(--tbg-transition);background:#fff;border-radius:50%;position:absolute;bottom:3px;left:3px}._tbg-switch input:checked+._tbg-switch-slider{background:var(--tbg-primary)}._tbg-switch input:checked+._tbg-switch-slider:before{left:21px}@media (max-width:768px){._tbg-container{padding-left:1rem;padding-right:1rem}._tbg-tabs{max-width:100%}._tbg-input{padding:.625rem .75rem;font-size:16px}._tbg-btn{min-height:40px}._tbg-btn--lg{width:100%;min-height:48px}._tbg-tool-btn{width:40px;height:40px}._tbg-btn--add{flex-shrink:0;width:44px;height:44px}}@media (max-width:480px){._tbg-container{padding-left:.75rem;padding-right:.75rem}._tbg-tab{font-size:var(--main-text-xs);padding:.5rem}}._tbg-setup{background:var(--tbg-bg);border-radius:var(--tbg-radius-lg);padding:var(--main-space-6);box-shadow:var(--tbg-shadow);border-style:solid;border-width:1px;border-color:var(--tbg-border)}._tbg-setup-grid{gap:var(--main-space-6);grid-template-columns:1.2fr .8fr;display:grid}._tbg-setup-section{min-width:0}._tbg-setup-grid>._tbg-setup-section:last-child{padding-left:var(--main-space-5);border-left-style:solid;border-left-width:1px;border-left-color:var(--tbg-border)}._tbg-team-input-row{gap:var(--main-space-2);margin-bottom:var(--main-space-3);display:flex}._tbg-team-input-row ._tbg-input{flex:1}._tbg-team-list{margin-bottom:var(--main-space-3);-webkit-overflow-scrolling:touch;overscroll-behavior:contain;scrollbar-width:thin;flex-direction:column;gap:3px;max-height:280px;display:flex;overflow-y:auto}._tbg-team-item{align-items:center;gap:var(--main-space-2);background:var(--tbg-bg-subtle);border-radius:var(--tbg-radius);font-size:var(--main-text-sm);color:var(--tbg-text);cursor:grab;transition:var(--tbg-transition);border:1px solid #0000;padding:.4rem .5rem;display:flex}._tbg-team-item:hover{border-color:var(--tbg-border);background:var(--tbg-bg)}._tbg-team-item.dragging{opacity:.5}._tbg-team-seed{border-radius:var(--main-radius-full);background:rgba(var(--tbg-primary-rgb), .08);width:22px;height:22px;color:var(--tbg-primary);flex-shrink:0;justify-content:center;align-items:center;font-size:11px;font-weight:700;display:inline-flex}._tbg-team-name{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}._tbg-team-remove{border-radius:var(--main-radius-full);width:22px;height:22px;color:var(--tbg-text-muted);cursor:pointer;opacity:0;transition:var(--tbg-transition);-webkit-tap-highlight-color:transparent;touch-action:manipulation;background:0 0;border:0 solid #0000;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}._tbg-team-item:hover ._tbg-team-remove{opacity:1}._tbg-team-remove:hover{color:var(--tbg-danger);background:#dc262614}._tbg-team-actions{gap:var(--main-space-2);display:flex}._tbg-bracket-info{align-items:center;gap:var(--main-space-2);padding:var(--main-space-2) var(--main-space-3);background:rgba(var(--tbg-primary-rgb), .04);border-radius:var(--tbg-radius);font-size:var(--main-text-xs);color:var(--tbg-text-muted);margin-top:var(--main-space-3);border-style:dashed;border-width:1px;border-color:rgba(var(--tbg-primary-rgb), .15);display:flex}._tbg-bracket-info strong{color:var(--tbg-primary);font-weight:700}._tbg-option-group{justify-content:space-between;align-items:center;gap:var(--main-space-3);margin-bottom:var(--main-space-3);padding:var(--main-space-2) 0;display:flex}._tbg-option-label{font-size:var(--main-text-sm);color:var(--tbg-text)}._tbg-option-group ._tbg-input{max-width:100%}._tbg-quick-fill{gap:var(--main-space-2);display:flex}._tbg-qf-btn{border-style:solid;border-width:1.5px;border-color:var(--tbg-border);border-radius:var(--tbg-radius);min-height:40px;color:var(--tbg-text-muted);font-size:var(--main-text-sm);cursor:pointer;transition:var(--tbg-transition);-webkit-tap-highlight-color:transparent;touch-action:manipulation;background:0 0;flex:1;padding:.5rem;font-family:inherit;font-weight:700}._tbg-qf-btn:hover{border-color:var(--tbg-primary);color:var(--tbg-primary);background:rgba(var(--tbg-primary-rgb), .04)}._tbg-generate-row{margin-top:var(--main-space-6);padding-top:var(--main-space-5);border-top-style:solid;border-top-width:1px;border-top-color:var(--tbg-border);justify-content:center;display:flex}._tbg-team-empty{padding:var(--main-space-5) var(--main-space-4);color:var(--tbg-text-muted);font-size:var(--main-text-sm);justify-content:center;align-items:center;gap:var(--main-space-1);flex-direction:column;display:flex}._tbg-team-empty-hint{font-size:var(--main-text-xs);opacity:.7}@media (max-width:768px){._tbg-setup-grid{gap:var(--main-space-5);grid-template-columns:1fr}._tbg-setup-grid>._tbg-setup-section:last-child{padding-left:0;padding-top:var(--main-space-4);border-top-style:solid;border-top-width:1px;border-left-width:0;border-top-color:var(--tbg-border)}._tbg-setup{padding:var(--main-space-4)}._tbg-team-remove{opacity:1;width:32px;height:32px}._tbg-team-item{gap:var(--main-space-3);cursor:default;padding:.5rem .5rem .5rem .625rem}._tbg-team-list{max-height:240px}._tbg-option-group{gap:var(--main-space-2)}}@media (max-width:480px){._tbg-setup{padding:var(--main-space-3)}._tbg-quick-fill{gap:var(--main-space-1)}._tbg-qf-btn{font-size:var(--main-text-sm)}._tbg-team-actions{flex-wrap:wrap}._tbg-team-actions ._tbg-btn{flex:1}._tbg-bracket-info{padding:var(--main-space-2);font-size:11px}}._tbg-bracket-wrapper{background:var(--tbg-bg);border-radius:var(--tbg-radius-lg);box-shadow:var(--tbg-shadow);border-style:solid;border-width:1px;border-color:var(--tbg-border);overflow:hidden}._tbg-bracket-toolbar{justify-content:space-between;align-items:center;gap:var(--main-space-3);padding:var(--main-space-4) var(--main-space-5);border-bottom-style:solid;border-bottom-width:1px;border-bottom-color:var(--tbg-border);display:flex}._tbg-bracket-toolbar-left{flex:1;min-width:0}._tbg-bracket-toolbar-right{gap:var(--main-space-1);flex-shrink:0;display:flex}._tbg-tournament-title{font-size:var(--main-text-base);color:var(--tbg-text);text-overflow:ellipsis;white-space:nowrap;margin:0;font-weight:700;overflow:hidden}._tbg-bracket-scroll{padding:var(--main-space-6);-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:var(--tbg-border) transparent;overflow:auto hidden}._tbg-bracket-scroll::-webkit-scrollbar{height:8px}._tbg-bracket-scroll::-webkit-scrollbar-track{background:0 0}._tbg-bracket-scroll::-webkit-scrollbar-thumb{background:var(--tbg-border);border-radius:4px}._tbg-bracket{align-items:stretch;min-height:300px;display:flex}._tbg-round{flex-direction:column;flex-shrink:0;display:flex}._tbg-round-body{flex-direction:column;flex:1;display:flex}._tbg-round-header{text-align:center;color:var(--tbg-text-muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:var(--main-space-3);white-space:nowrap;padding:4px 12px;font-size:11px;font-weight:700}._tbg-mw{flex:1;align-items:center;min-height:80px;padding:6px 16px;display:flex;position:relative}._tbg-round:first-child ._tbg-mw{padding-left:0}._tbg-round:last-child ._tbg-mw{padding-right:0}._tbg-round:not(:last-child) ._tbg-mw:after{content:"";border-top-width:var(--tbg-connector-width);border-top-style:solid;border-top-color:var(--tbg-connector);width:16px;position:absolute;top:50%;right:0}._tbg-round:not(:first-child) ._tbg-mw:before{content:"";border-top-width:var(--tbg-connector-width);border-top-style:solid;border-top-color:var(--tbg-connector);width:16px;position:absolute;top:50%;left:0}._tbg-conn-col{flex-direction:column;flex-shrink:0;width:48px;display:flex}._tbg-conn-pair{flex:1;position:relative}._tbg-cl--t{border-top-width:var(--tbg-connector-width);border-top-style:solid;border-top-color:var(--tbg-connector);width:50%;position:absolute;top:25%;left:0}._tbg-cl--b{border-top-width:var(--tbg-connector-width);border-top-style:solid;border-top-color:var(--tbg-connector);width:50%;position:absolute;top:75%;left:0}._tbg-cl--v{border-left-width:var(--tbg-connector-width);border-left-style:solid;border-left-color:var(--tbg-connector);height:50%;position:absolute;top:25%;left:50%}._tbg-cl--o{border-top-width:var(--tbg-connector-width);border-top-style:solid;border-top-color:var(--tbg-connector);position:absolute;top:50%;left:50%;right:0}._tbg-click-hint{text-align:center;font-size:var(--main-text-xs);color:var(--tbg-text-muted);padding:var(--main-space-3) var(--main-space-4);border-top-style:dashed;border-top-width:1px;border-top-color:var(--tbg-border);margin:0}._tbg-section-title{align-items:center;gap:var(--main-space-2);font-size:var(--main-text-sm);color:var(--tbg-text);margin:0 0 var(--main-space-3);font-weight:600;display:flex}._tbg-third-place-match{padding:var(--main-space-5);border-top-style:solid;border-top-width:1px;border-top-color:var(--tbg-border)}._tbg-de-section{margin-bottom:var(--main-space-6)}._tbg-de-section-title{align-items:center;gap:var(--main-space-2);font-size:var(--main-text-xs);color:var(--tbg-text);text-transform:uppercase;letter-spacing:.08em;margin-bottom:var(--main-space-4);padding-bottom:var(--main-space-2);border-bottom-style:solid;border-bottom-width:2px;border-bottom-color:var(--tbg-primary);font-weight:700;display:flex}._tbg-de-section-title--losers{border-bottom-color:var(--tbg-warning)}@media (max-width:768px){._tbg-bracket-scroll{padding:var(--main-space-4) var(--main-space-3)}._tbg-bracket-toolbar{padding:var(--main-space-3) var(--main-space-4)}._tbg-tournament-title{font-size:var(--main-text-sm)}._tbg-conn-col{width:36px}._tbg-mw{min-height:70px;padding:4px 12px}._tbg-third-place-match{padding:var(--main-space-4)}._tbg-de-section{margin-bottom:var(--main-space-5)}._tbg-de-section-title{margin-bottom:var(--main-space-3)}._tbg-click-hint{padding:var(--main-space-3);line-height:1.4}}@media (max-width:480px){._tbg-bracket-toolbar{padding:var(--main-space-3)}._tbg-conn-col{width:28px}._tbg-mw{min-height:64px;padding:4px 8px}._tbg-bracket-scroll{padding:var(--main-space-3) var(--main-space-2)}._tbg-third-place-match{padding:var(--main-space-3)}}._tbg-match{border-radius:var(--tbg-radius);border-style:solid;border-width:1.5px;border-color:var(--tbg-border);background:var(--tbg-bg);width:210px;box-shadow:var(--tbg-shadow);transition:var(--tbg-transition);overflow:hidden}._tbg-match--bye{opacity:.45}._tbg-match--completed{border-color:rgba(var(--tbg-primary-rgb), .25)}._tbg-match--ready{border-color:rgba(var(--tbg-primary-rgb), .4)}._tbg-match--ready:hover{box-shadow:var(--tbg-shadow-md), 0 0 0 3px rgba(var(--tbg-primary-rgb), .08);border-color:var(--tbg-primary)}._tbg-match--editing{border-color:var(--tbg-primary);box-shadow:0 0 0 3px rgba(var(--tbg-primary-rgb), .12), var(--tbg-shadow-md)}._tbg-match-vs{text-align:center;letter-spacing:.12em;color:var(--tbg-text-muted);background:var(--tbg-bg-subtle);opacity:.6;padding:1px 0;font-size:9px;font-weight:700}._tbg-slot{align-items:center;gap:var(--main-space-2);cursor:default;transition:var(--tbg-transition);padding:.5rem .625rem;display:flex;position:relative}._tbg-slot--winner{background:rgba(var(--tbg-primary-rgb), .06)}._tbg-slot--winner ._tbg-slot-name{color:var(--tbg-primary);font-weight:600}._tbg-slot--loser{opacity:.45}._tbg-slot--loser ._tbg-slot-name{text-decoration:line-through}._tbg-slot--empty{cursor:default}._tbg-slot--empty:hover{background:0 0}._tbg-slot-seed{border-radius:var(--main-radius-full);background:var(--tbg-bg-subtle);width:20px;height:20px;color:var(--tbg-text-muted);border-style:solid;border-width:1px;border-color:var(--tbg-border);flex-shrink:0;justify-content:center;align-items:center;font-size:10px;font-weight:700;display:inline-flex}._tbg-slot--winner ._tbg-slot-seed{background:rgba(var(--tbg-primary-rgb), .1);color:var(--tbg-primary);border-color:rgba(var(--tbg-primary-rgb), .2)}._tbg-slot-name{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:var(--main-text-sm);color:var(--tbg-text);flex:1;overflow:hidden}._tbg-slot-name--tbd{color:var(--tbg-text-muted);font-style:italic;font-size:var(--main-text-xs)}._tbg-slot-score{width:36px;height:24px;font-size:var(--main-text-xs);font-weight:700;font-family:var(--main-font-mono);color:var(--tbg-text-muted);background:var(--tbg-bg-subtle);border-style:solid;border-width:1px;border-color:var(--tbg-border);text-align:center;cursor:pointer;transition:var(--tbg-transition);-moz-appearance:textfield;-webkit-tap-highlight-color:transparent;touch-action:manipulation;border-radius:4px;outline:none;flex-shrink:0}._tbg-slot-score::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}._tbg-slot-score::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}._tbg-slot-score[readonly]{cursor:default;pointer-events:none}._tbg-match--editing ._tbg-slot-score{border-color:var(--tbg-primary);color:var(--tbg-text);background:var(--tbg-bg);box-shadow:0 0 0 2px rgba(var(--tbg-primary-rgb), .1);cursor:text;pointer-events:auto}._tbg-slot--winner ._tbg-slot-score{background:rgba(var(--tbg-primary-rgb), .1);color:var(--tbg-primary);border-color:rgba(var(--tbg-primary-rgb), .2);font-weight:800}@media (max-width:768px){._tbg-match{width:180px}._tbg-slot{padding:.5rem}._tbg-slot-score{width:38px;height:28px}._tbg-match--editing ._tbg-slot-score{font-size:16px}}@media (max-width:480px){._tbg-match{width:165px}._tbg-slot{gap:var(--main-space-1);padding:.5rem .4rem}._tbg-slot-name{font-size:var(--main-text-xs)}._tbg-slot-seed{width:18px;height:18px;font-size:9px}._tbg-slot-score{width:34px}}._tbg-winner{padding:var(--main-space-6);border-top-style:solid;border-top-width:1px;border-top-color:var(--tbg-border);justify-content:center;display:flex}._tbg-winner-inner{align-items:center;gap:var(--main-space-3);padding:var(--main-space-6) var(--main-space-8);border-radius:var(--tbg-radius-lg);background:linear-gradient(135deg,#f59e0b0f,#6366f10f);border:2px solid #f59e0b40;flex-direction:column;animation:.4s _tbg-winner-appear;display:flex;box-shadow:0 4px 24px #f59e0b14}._tbg-winner-inner svg{color:var(--tbg-gold);filter:drop-shadow(0 2px 4px #f59e0b4d)}._tbg-winner-label{font-size:var(--main-text-xs);text-transform:uppercase;letter-spacing:.15em;color:var(--tbg-gold);font-weight:800}._tbg-winner-name{color:var(--tbg-text);text-align:center;font-size:1.5rem;font-weight:800}@keyframes _tbg-winner-appear{0%{opacity:0}to{opacity:1}}@media (max-width:768px){._tbg-winner{padding:var(--main-space-4)}._tbg-winner-inner{padding:var(--main-space-5) var(--main-space-4);width:100%}._tbg-winner-name{word-break:break-word;font-size:1.25rem}}@media (max-width:480px){._tbg-winner{padding:var(--main-space-3)}._tbg-winner-inner{padding:var(--main-space-4) var(--main-space-3)}._tbg-winner-name{font-size:1.125rem}}@media print{._tbg-bracket-toolbar-right{display:none}._tbg-bracket-wrapper{box-shadow:none;border-color:#ccc}._tbg-match{box-shadow:none}._tbg-click-hint{display:none}}