/* Desafio "compare comigo" e grupo da turma. */
.desafio-recebido h1 { margin: 4px 0 14px; }
.desafio-selo { display: inline-block; margin: 0; background: var(--sun); color: #1b1b1f; font-weight: 800; font-size: 13px; text-transform: uppercase; letter-spacing: .4px; border-radius: 99px; padding: 3px 12px; }
.desafio-numeros { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; margin: 0 0 18px; }
.desafio-numeros div { display: grid; border: 1.5px solid var(--line); border-radius: 12px; padding: 10px 14px; background: var(--card); }
.desafio-numeros small { color: var(--muted); font-weight: 700; }
.desafio-numeros b { font-family: var(--serifa); font-size: 36px; line-height: 1.1; }
.desafio-numeros span { color: var(--muted); font-size: 14px; }
.btn.grande { font-size: 17px; padding: 14px 22px; }
.passos-lista { margin: 0 0 10px; padding-left: 20px; display: grid; gap: 6px; }

.t-hero h1 { margin: 8px 0 6px; }
.t-hero p { color: var(--muted); max-width: 640px; }
.t-grade { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.t-form { display: grid; gap: 12px; align-content: start; }
.t-form h2 { margin: 0; }
.t-campo { display: grid; gap: 4px; font-weight: 700; font-size: 14px; }
.t-cab { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.t-cab h2 { margin: 0; }
.t-cab small { color: var(--muted); font-weight: 700; text-transform: uppercase; font-size: 12px; letter-spacing: .4px; }
.t-codigo { text-align: right; display: grid; }
.t-codigo b { font-size: 26px; letter-spacing: 3px; font-variant-numeric: tabular-nums; background: var(--sun); color: #1b1b1f; border-radius: 10px; padding: 2px 10px; }
.t-placar { list-style: none; margin: 16px 0 8px; padding: 0; display: grid; gap: 6px; }
.t-placar li { display: grid; grid-template-columns: 38px minmax(0, 1fr) auto auto; gap: 10px; align-items: center; padding: 8px 10px; border: 1.5px solid var(--line); border-radius: 12px; }
.t-placar li.voce { border-color: var(--brand); background: var(--brand-soft); }
.t-placar li:nth-child(1) .t-pos { background: var(--sun); color: #1b1b1f; border-radius: 99px; text-align: center; }
.t-pos { font-weight: 800; }
.t-nome { font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.t-nome small { color: var(--brand); }
.t-nota { color: var(--muted); font-variant-numeric: tabular-nums; min-width: 56px; text-align: right; }
.t-opcao { display: flex; gap: 8px; align-items: center; font-weight: 600; font-size: 14px; margin-top: 8px; }

/* Desafio dentro do conferidor */
.desafio-caixa { border: 1.5px solid var(--sun); background: var(--warn-soft); border-radius: var(--radius); padding: 14px 16px; margin-top: 16px; display: grid; gap: 10px; }
.desafio-caixa h3 { margin: 0; font-size: 21px; }
.desafio-placar { margin: 0; font-size: 17px; }
.desafio-tab { width: 100%; border-collapse: collapse; background: var(--card); border-radius: 10px; overflow: hidden; }
.desafio-tab th, .desafio-tab td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; }
.desafio-tab td.ganhou { font-weight: 800; color: var(--ok); }
.desafio-tab small { color: var(--muted); font-weight: 600; }