:root{
  --accent:#0d6efd;
  --muted:#6c757d;
  --bg:#eef2f6;
}
body{scroll-behavior:smooth;background:var(--bg);}
.card{border-radius:1rem;border:1px solid rgba(0,0,0,.06);background:#fff}
.badge{border-radius:0.8rem}
.round-card{border:1px solid rgba(0,0,0,.08);border-radius:.75rem;padding:.75rem;margin-bottom:.75rem;background:#fff}
.match-row{display:flex;gap:.5rem;align-items:center;justify-content:space-between;padding:.5rem;border-bottom:1px dashed rgba(0,0,0,.08)}
.match-row:last-child{border-bottom:0}
.score-input{width:5.25rem}
.table thead th{white-space:nowrap}
.nav-tabs .nav-link{font-weight:600}
.tab-content{background:#fff}