.bt-tool{width:100%}.free-tool .bt-tool .tool-panel{text-align:left;align-items:stretch;max-width:none}.bt-muted{color:var(--text-secondary);font-size:var(--font-size-14);line-height:var(--line-height-relaxed,1.5);margin:0}.bt-sub{margin:0 0 var(--spacing-4);font-size:var(--font-size-18);font-weight:var(--font-weight-bold)}.bt-print-only{display:none}.bt-setup__grid{gap:var(--spacing-24);display:grid}@media (min-width:900px){.bt-setup__grid{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr)}}.bt-setup__names,.bt-setup__options{gap:var(--spacing-12);flex-direction:column;min-width:0;display:flex}.bt-setup__names textarea{font-size:var(--font-size-16);line-height:1.5}.bt-setup__row{gap:var(--spacing-8);flex-wrap:wrap;display:flex}.bt-kind .empac-tabs__content{display:none}.bt-setup__go{padding-top:var(--spacing-8);border-top:1px solid var(--border-subtle,var(--border-default));justify-content:flex-start;display:flex}.bt-board{gap:var(--spacing-24)}.bt-print-area{gap:var(--spacing-20);flex-direction:column;min-width:0;display:flex}.bt-board__head{justify-content:space-between;align-items:flex-start;gap:var(--spacing-12);flex-wrap:wrap;display:flex}.bt-board__titles{gap:var(--spacing-4);min-width:0;display:grid}.bt-board__title{font-size:var(--font-size-24);font-weight:var(--font-weight-bold);overflow-wrap:anywhere;margin:0}.bt-board__actions{gap:var(--spacing-8);flex-wrap:wrap;display:flex}.bt-winner{align-items:center;gap:var(--spacing-8);font-size:var(--font-size-20);font-weight:var(--font-weight-bold);color:var(--brand-ink,var(--text-primary));margin:0;display:flex}.bt-live{justify-content:space-between;align-items:center;gap:var(--spacing-16);padding-top:var(--spacing-24);border-top:1px solid var(--border-subtle,var(--border-default));flex-wrap:wrap;display:flex}.bt-live>div{gap:var(--spacing-4);min-width:0;max-width:60rem;display:grid}.bt-frame{overscroll-behavior:contain;max-height:min(78vh,900px);padding:var(--spacing-8) var(--spacing-4) var(--spacing-12);overflow:auto}.bt-frame:focus-visible,.bt-table-scroll:focus-visible{outline:2px solid var(--primary-600);outline-offset:2px}.bt-sections{gap:var(--spacing-24);flex-direction:column;width:max-content;display:flex}.bt-section{gap:var(--spacing-8);flex-direction:column;display:flex}.bt-section__title{font-size:var(--font-size-16);font-weight:var(--font-weight-bold);margin:0}.bt-section__note{max-width:60rem;color:var(--text-secondary);font-size:var(--font-size-14);margin:0}.bt-tree{--bt-gap:36px;--bt-line:color-mix(in srgb, var(--text-primary) 28%, transparent);align-items:stretch;width:max-content;display:flex}.bt-col{flex-direction:column;flex:none;width:190px;display:flex}.bt-col+.bt-col{margin-left:var(--bt-gap)}.bt-col__label{margin:0 0 var(--spacing-8);text-align:center;font-size:var(--font-size-12);letter-spacing:.05em;text-transform:uppercase;color:var(--text-secondary);font-weight:700}.bt-col__slots{flex-direction:column;flex:1;display:flex}.bt-slot{padding:var(--spacing-6) 0;flex:1 1 0;align-items:center;display:flex;position:relative}.bt-slot>*{width:100%}.bt-col[data-out=pair] .bt-slot:after,.bt-col[data-out=straight] .bt-slot:after,.bt-col[data-in=pair] .bt-slot:before{content:"";pointer-events:none;position:absolute}.bt-col[data-out=pair] .bt-slot:after{right:calc(var(--bt-gap) / -2);width:calc(var(--bt-gap) / 2);border-right:2px solid var(--bt-line)}.bt-col[data-out=pair] .bt-slot:nth-child(odd):after{border-top:2px solid var(--bt-line);top:50%;bottom:0}.bt-col[data-out=pair] .bt-slot:nth-child(2n):after{border-bottom:2px solid var(--bt-line);top:0;bottom:50%}.bt-col[data-out=straight] .bt-slot:after{right:calc(var(--bt-gap) * -1);width:var(--bt-gap);border-top:2px solid var(--bt-line);top:50%}.bt-col[data-in=pair] .bt-slot:before{left:calc(var(--bt-gap) / -2);width:calc(var(--bt-gap) / 2);border-top:2px solid var(--bt-line);top:50%}.bt-match{border:1px solid var(--border-default);border-radius:var(--radius-8,8px);background:var(--surface-default,var(--background-elevated));position:relative;overflow:hidden}.bt-match.is-bye{opacity:.6;border-style:dashed}.bt-row{align-items:center;gap:var(--spacing-6);width:100%;min-height:32px;padding:var(--spacing-4) var(--spacing-8);color:var(--text-primary);font:inherit;font-size:var(--font-size-14);text-align:left;background:0 0;border:0;display:flex}.bt-row+.bt-row{border-top:1px solid var(--border-subtle,var(--border-default))}button.bt-row{cursor:pointer}button.bt-row:hover{background:color-mix(in srgb, var(--bg-primary,var(--primary-500)) 8%, transparent)}button.bt-row:focus-visible{outline:2px solid var(--primary-600);outline-offset:-2px}.bt-row.is-won{background:color-mix(in srgb, var(--bg-primary,var(--primary-500)) 16%, transparent);font-weight:var(--font-weight-bold)}.bt-row.is-lost .bt-row__name{color:var(--text-secondary);text-decoration:line-through;-webkit-text-decoration-color:color-mix(in srgb, var(--text-secondary) 50%, transparent);text-decoration-color:color-mix(in srgb, var(--text-secondary) 50%, transparent)}.bt-row.is-empty .bt-row__name{color:var(--text-secondary);font-style:italic}.bt-row__seed{min-width:2ch;font-size:var(--font-size-12);color:var(--text-secondary);font-variant-numeric:tabular-nums;text-align:right;flex:none}.bt-row__name{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.bt-row__check{color:var(--brand-ink,var(--primary-600));flex:none}.bt-champ{align-items:center;gap:var(--spacing-8);min-height:40px;padding:var(--spacing-8) var(--spacing-12);border:1px dashed var(--border-default);border-radius:var(--radius-8,8px);color:var(--text-secondary);font-weight:var(--font-weight-bold);display:flex}.bt-champ span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.bt-champ.is-set{color:var(--brand-ink,var(--text-primary));background:color-mix(in srgb, var(--bg-primary,var(--primary-500)) 10%, transparent);border-style:solid}.bt-gf{gap:var(--bt-gap,36px);display:flex}.bt-gf__match{width:190px}.bt-places{padding-top:var(--spacing-20);border-top:1px solid var(--border-subtle,var(--border-default))}.bt-places__list{margin:var(--spacing-8) 0 0;gap:var(--spacing-4);grid-template-columns:repeat(auto-fill,minmax(18rem,1fr));padding:0;list-style:none;display:grid}.bt-places__place{min-width:4.5ch;color:var(--text-secondary);font-variant-numeric:tabular-nums;display:inline-block}.bt-list{margin:var(--spacing-8) 0 0;gap:var(--spacing-8);flex-direction:column;padding:0;list-style:none;display:flex}.bt-list--quiet{gap:var(--spacing-4);color:var(--text-secondary);font-size:var(--font-size-14)}.bt-pick{align-items:center;gap:var(--spacing-8);flex-wrap:wrap;min-width:0;display:flex}.bt-pick__name{max-width:min(26rem,100%)}.bt-pick__name>span,.bt-pick__name{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.bt-pick__vs{color:var(--text-secondary);font-size:var(--font-size-12)}.bt-table-row{align-items:center;gap:var(--spacing-12);padding-bottom:var(--spacing-8);border-bottom:1px solid var(--border-subtle,var(--border-default));flex-wrap:wrap;display:flex}.bt-table-row:last-child{border-bottom:0}.bt-table-row__num{font-size:var(--font-size-12);color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;flex:0 0 7ch;font-weight:700}.bt-bye{color:var(--text-secondary);font-size:var(--font-size-14)}.bt-table-scroll{margin-top:var(--spacing-8);position:relative;overflow-x:auto}.bt-table-scroll table{font-variant-numeric:tabular-nums}.bt-rr{gap:var(--spacing-24);flex-direction:column;display:flex}.bt-rr__rounds{padding-top:var(--spacing-24);border-top:1px solid var(--border-subtle,var(--border-default))}.bt-rr__head{justify-content:space-between;align-items:center;gap:var(--spacing-12);flex-wrap:wrap;display:flex}.bt-rr__pick{min-width:22rem}.bt-rr__round{margin-top:var(--spacing-12)}.bt-rr__round-title{font-size:var(--font-size-16);font-weight:var(--font-weight-bold);margin:0}.bt-swiss{gap:var(--spacing-24);flex-direction:column;display:flex}.bt-swiss>section+section{padding-top:var(--spacing-24);border-top:1px solid var(--border-subtle,var(--border-default))}.bt-swiss__status{justify-content:space-between;align-items:center;gap:var(--spacing-12);flex-wrap:wrap;display:flex}.bt-swiss__where{font-size:var(--font-size-16);font-weight:var(--font-weight-bold);margin:0}.bt-swiss__actions{align-items:center;gap:var(--spacing-12);flex-wrap:wrap;display:flex}.bt-copy{gap:var(--spacing-32);flex-direction:column;width:100%;max-width:76rem;display:flex}.bt-copy section{gap:var(--spacing-12);flex-direction:column;display:flex}.bt-copy h2{font-size:var(--font-size-24);font-weight:var(--font-weight-bold);margin:0}.bt-copy p{color:var(--text-secondary);font-size:var(--font-size-16);line-height:var(--line-height-relaxed,1.6);max-width:68ch;margin:0}.bt-steps{gap:var(--spacing-16);margin:0;padding:0;list-style:none;display:grid}@media (min-width:900px){.bt-steps{grid-template-columns:repeat(3,minmax(0,1fr))}}.bt-steps li{gap:var(--spacing-4);display:grid}.bt-steps strong{font-size:var(--font-size-16)}.bt-steps span{color:var(--text-secondary);font-size:var(--font-size-14);line-height:1.5}.bt-related{gap:var(--spacing-8) var(--spacing-20);flex-wrap:wrap;margin:0;padding:0;list-style:none;display:flex}.bt-related a{color:var(--brand-ink,var(--text-primary));font-weight:600}@media (max-width:600px){.bt-tree{--bt-gap:28px}.bt-col,.bt-gf__match{width:168px}.bt-rr__pick{width:100%;min-width:0}}@media print{@page{size:landscape;margin:10mm}body *{visibility:hidden}.bt-print-area,.bt-print-area *{visibility:visible}.bt-print-area{zoom:var(--bt-print-zoom,1);width:100%;position:absolute;top:0;left:0}.bt-no-print{display:none!important}.bt-print-only{display:block}.bt-print-foot{margin-top:var(--spacing-16);color:#555;font-size:11px}.bt-frame{max-height:none;padding:0;overflow:visible}.bt-rr__round[hidden]{display:block!important}.bt-match,.bt-row,.bt-champ{color:#000!important;background:#fff!important}.bt-row.is-won{font-weight:700}.bt-tree{--bt-line:#888}}