.tc-dialog{width:min(900px,94vw);max-height:90dvh;box-sizing:border-box;overflow:auto;background:#111a30;color:#eef2ff;border:1px solid #475569;border-radius:16px;padding:24px}
.tc-dialog::backdrop{background:#0009}.tc-dialog button{padding:10px 14px;margin:6px;border-radius:8px;cursor:pointer}.tc-dialog button:disabled{cursor:default;opacity:.5}
.tc-dialog input,.tc-dialog select{display:block;width:100%;box-sizing:border-box;padding:8px;margin:5px 0;background:#18243a;color:#fff;border:1px solid #64748b;border-radius:6px}
.tc-dialog input[type=checkbox]{display:inline;width:auto;margin:8px}.tc-dialog label{display:block}.tc-dialog details{margin:12px 0;padding:12px;border:1px solid #475569;border-radius:8px}.tc-dialog summary{cursor:pointer}
.tc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.tc-team{display:grid;grid-template-columns:1fr 110px;align-items:center;gap:12px}.tc-form{border:0;padding:0;margin:0}.tc-dialog [hidden]{display:none!important}
@media(max-width:540px){.tc-dialog{padding:12px}.tc-grid{grid-template-columns:1fr}.tc-team{grid-template-columns:1fr 80px}}
.tc-stage-visual{margin:20px 0;padding:16px;border:1px solid #3c506c;border-radius:12px;background:#0d1729;text-align:left}
.tc-stage-visual h3{margin:0 0 10px;font-size:19px}.tc-stage-visual h4{margin:0 0 10px;font-size:15px}.tc-visual-note{color:#aebed3;font-size:13px;line-height:1.5;margin:8px 0 14px}
.tc-group-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr));gap:14px}.tc-group-card{min-width:0;border:1px solid #3c506c;border-radius:10px;padding:14px;background:#162238}
.tc-group-card table{width:100%;border-collapse:collapse;font-size:14px}.tc-group-card caption{text-align:left}.tc-group-card th,.tc-group-card td{padding:10px 6px;border-bottom:1px solid #33465f;text-align:left;overflow-wrap:anywhere}.tc-group-card thead th{color:#aebed3;font-size:12px}.tc-group-card tbody th{font-weight:500}.tc-group-card th:last-child,.tc-group-card td:last-child{text-align:right}
.tc-bracket-scroll{max-width:100%;overflow-x:auto;padding:8px 4px 12px;overscroll-behavior-x:contain}.tc-bracket-scroll:focus-visible{outline:2px solid #f5b732;outline-offset:2px}.tc-bracket-canvas{position:relative}.tc-bracket-lines{position:absolute;inset:0;pointer-events:none}.tc-bracket-lines path{fill:none;stroke:#6b88ad;stroke-width:2}.tc-bracket-heading{position:absolute;top:0;color:#f5c661}
.tc-match-card{position:absolute;box-sizing:border-box;width:224px;height:112px;border:1px solid #577399;border-left:3px solid #f5b732;border-radius:9px;background:#18273e;overflow:hidden}.tc-match-caption{font-size:11px;color:#b4c7df;padding:7px 10px;background:#20324c;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tc-match-team{box-sizing:border-box;font-size:13px;line-height:17px;height:38px;padding:2px 10px;display:flex;align-items:center;overflow:hidden;overflow-wrap:anywhere;border-top:1px solid #33465f}
.tc-bronze{border-top:1px dashed #48607e;margin-top:16px;padding-top:16px}.tc-bronze .tc-match-card{position:relative;max-width:100%}
@media(max-width:540px){.tc-stage-visual{padding:10px}.tc-group-cards{grid-template-columns:1fr}.tc-group-card{padding:10px}}

.tc-cycle-scroll{max-width:100%;overflow-x:auto;margin:18px 0 4px;padding-bottom:6px;overscroll-behavior-x:contain}.tc-cycle-scroll:focus-visible{outline:2px solid #f5b732;outline-offset:2px}
.tc-group-card .tc-cycle-matrix{width:100%;border-collapse:collapse;table-layout:fixed;min-width:480px}.tc-cycle-matrix caption{font-size:14px;font-weight:700;color:#f5c661;padding:0 0 10px;text-align:left}
.tc-group-card .tc-cycle-matrix th,.tc-group-card .tc-cycle-matrix td{border:1px solid #48607e;padding:10px 8px;text-align:center;min-width:80px;font-size:12px}.tc-group-card .tc-cycle-matrix th{background:#20324c;color:#e5edf9;width:100px;overflow-wrap:anywhere}.tc-group-card .tc-cycle-matrix th:first-child{width:140px;text-align:left}.tc-cycle-matrix .tc-cycle-self{background:#17654f;color:#b4efdb}.tc-cycle-matrix .tc-cycle-game{background:#122037;color:#d3e2f5}