/* Fundo geral */
body.fundo-pagina {
  background-color: #1a1a1a;
  font-family: 'Playfair Display', serif;
  margin: 0;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
  color: #ffffff;
}

/* Formulário com fundo transparente e escuro */
form.container {
  background: rgba(29, 24, 24, 0.433); 
  border: 1px solid #b10303;
  padding: 25px 30px;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  max-width: 600px;
  width: 85%;
  margin-bottom: 40px;
  color: #ffffff;
}

form.container label,
form.container h3 {
  color: #ffffff;
}

form.container input,
form.container select {
  width: 100%;
  padding: 10px;
  margin-top: 5px;
  border-radius: 6px;
  border: 1px solid #ccc;
  font-size: 1rem;
  background-color: #ffffff; 
  color: #000000; 
}

form.container input::placeholder {
  color: #666666; 
}


.lista-container {
  border: 1px solid #b10303;
  max-width: 600px;
  width: 85%;
  margin-bottom: 40px;
  background: rgba(44, 44, 44, 0.6); 
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  color: white;
}

#listaAlunos {
  list-style: none;
  padding: 0;
  margin: 0;
}

#listaAlunos li {
  background-color: rgba(80, 80, 80, 0.5); 
  border: 1px solid #b10303;
  border-radius: 8px;
  margin-bottom: 15px;
  padding: 15px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: white;
}

#listaAlunos li div {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}

#listaAlunos button {
  background-color: #1976d2;
  color: white;
  border: none;
  padding: 8px 12px;
  border-radius: 5px;
  cursor: pointer;
  transition: background 0.2s ease-in-out;
}

#listaAlunos button:hover {
  background-color: #135ba1;
}

/* Botões gerais */
.botoes-acoes {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  justify-content: center;
}

#filtroContainer {
  display: flex;
  gap: 10px;
  margin-bottom: 15px;
  padding: 0 10px;
}

#filtroAluno {
  flex: 1;
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 6px;
}

#buscarAlunos {
  padding: 8px 12px;
  background-color: #005fcc;
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.3s;
}

#buscarAlunos:hover {
  background-color: #0047a3;
}

.botoes-acoes button {
  background-color: #0e29d7;
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.2s ease-in-out;
}

.botoes-acoes button:hover {
  background-color: #2477f4;
}

.botao-lobby-redondo {
  background-color: rgba(0, 123, 255, 1);
  border: none;
  border-radius: 50%;
  padding: 20px;
  cursor: pointer;
}

.icone-lobby {
  width: 30px;
  height: 30px;
}

/* Rodapé */
footer {
  background-color: #1e33ef;
  width: 100%;
  text-align: center;
  padding: 20px;
  font-size: 0.9em;
  color: #ffffff;
}


footer button#voltar {
  background-color: #0e29d7;
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1rem;
  margin-bottom: 10px;
  transition: background 0.3s ease;
}

footer button#voltar:hover {
  background-color: #2477f4;
}

@media (max-width: 768px) {
  form.container,
  .lista-container {
    padding: 20px;
    max-width: 100%;
  }

  form.container input,
  form.container select {
    font-size: 0.95rem;
    padding: 8px;
  }

  .botoes-acoes {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
  }

  .botoes-acoes button {
    width: 100%;
    max-width: 150px;
  }

  #listaAlunos li {
    font-size: 0.95rem;
    padding: 12px;
  }

  #listaAlunos li div {
    flex-direction: column;
    justify-content: center;
    gap: 8px;
  }

  .icone-lobby {
    width: 24px;
    height: 24px;
  }

  .botao-lobby-redondo {
    padding: 8px;
  }
}

@media (max-width: 480px) {
  form.container {
    padding: 15px;
  }

  form.container input,
  form.container select {
    font-size: 0.9rem;
    padding: 6px;
  }

  #filtroContainer {
    flex-direction: column;
    gap: 10px;
  }

  #filtroAluno, 
  #buscarAlunos {
    width: 100%;
    box-sizing: border-box;
  }
}


@media (max-width: 338px) {
  form.container {
    padding: 10px;
  }

  #filtroAluno, 
  #buscarAlunos {
    font-size: 0.85rem;
  }
}

@media (max-width: 320px) {
  form.container {
    padding: 8px;
  }

  form.container input,
  form.container select {
    font-size: 0.8rem;
    padding: 5px;
  }

  #filtroContainer {
    flex-direction: column;
    gap: 5px;
  }

  #filtroAluno, 
  #buscarAlunos {
    width: 100%;
    font-size: 0.8rem;
    padding: 4px;
  }
}