main {
  width: min(620px, 100%);
}

.subtitle {
  margin: 0;
  color: #94a3b8;
  font-size: clamp(0.95rem, 3.5vw, 1.05rem);
}

.acoes-header {
  display: flex;
  gap: 8px;
  margin-left: auto;
}

.painel {
  background: rgba(15, 23, 42, 0.86);
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: 20px;
  padding: 20px;
}

.lista {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 24px;
}

.aluno-card-topo {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 4px;
}

.aluno-card-topo h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 900;
}

.aluno-card-sub {
  margin: 2px 0 0;
  color: #94a3b8;
  font-size: 0.85rem;
}

.aluno-card-atualizado {
  margin: 8px 0 14px;
  color: #64748b;
  font-size: 0.78rem;
}

.aluno-card-acoes {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.aluno-card-acoes button {
  appearance: none;
  cursor: pointer;
  background: rgba(148, 163, 184, 0.12);
  border: 1px solid rgba(148, 163, 184, 0.3);
  color: #e2e8f0;
  border-radius: 12px;
  padding: 9px 12px;
  font-size: 0.82rem;
  font-weight: 800;
  flex: 1 1 auto;
}

.aluno-card-acoes button[data-acao="entrar"] {
  background: #bef264;
  color: #06110a;
  border-color: transparent;
  flex-basis: 100%;
}

.aluno-card-acoes button.danger {
  background: rgba(251, 113, 133, 0.12);
  border-color: rgba(251, 113, 133, 0.35);
  color: #fb7185;
}

.aluno-card-acoes button:active {
  transform: translateY(1px) scale(0.99);
}

.aluno-card-editar {
  background: rgba(2, 6, 23, 0.4);
  border-radius: 14px;
  padding: 12px;
  margin-bottom: 12px;
}

.aluno-card-editar[hidden] {
  display: none;
}

.aluno-card-editar .campo {
  margin-bottom: 10px;
}

.aluno-card-editar-acoes {
  display: flex;
  gap: 8px;
}

.aluno-card-editar-acoes button {
  appearance: none;
  cursor: pointer;
  flex: 1;
  background: rgba(148, 163, 184, 0.12);
  border: 1px solid rgba(148, 163, 184, 0.3);
  color: #e2e8f0;
  border-radius: 12px;
  padding: 9px 12px;
  font-size: 0.85rem;
  font-weight: 800;
}

.aluno-card-editar-acoes button[data-acao="salvar-edicao"] {
  background: #bef264;
  color: #06110a;
  border-color: transparent;
}

.small {
  text-align: center;
  margin-top: 6px;
  color: #94a3b8;
  font-size: 0.92rem;
}

.link-botao {
  appearance: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font: inherit;
  color: #7dd3fc;
  font-weight: 700;
}