body {
  font-family: Arial, sans-serif;
  background-color: #f4f4f4;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

form {
  background: #fff;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  width: 400px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

form label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
}

form input[type="text"],
form input[type="email"] {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  box-sizing: border-box;
}

form input[type="text"].error,
form input[type="email"].error {
  border: 2px solid red;
}

form button {
  background-color: #0082bb;
  color: white;
  padding: 10px 15px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  width: 100%;
}

form button:hover {
  background-color: #006699;
}

form button:active {
  background-color: #004d66;
  transform: scale(0.95);
}

form .error-message {
  color: red;
  font-size: 12px;
  margin-top: 2px;
}

form select {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  box-sizing: border-box;
  background-color: #fff;
  font-size: 14px;
  cursor: pointer;
}

form select:focus {
  border-color: #0082bb;
  outline: none;
}

form input[type="file"] {
  margin-bottom: 15px;
}

.form {
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center; /* Centraliza horizontalmente */
}

.error {
  border: 2px solid red;
}

.error-message {
  color: red;
  font-size: 12px;
  margin-top: 2px;
}

#assinaturaPreview {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 20px;
  font-family: "Poppins", sans-serif;
  margin-top: 20px;
  width: 635px;
  height: 227px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  margin-left: 35px;
}

#copiarAssinatura {
  background-color: #0082bb;
  color: white;
  padding: 10px 15px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  margin-top: 10px;
}

#copiarBtn {
  background-color: #0082bb;
  color: white;
  padding: 10px 15px;
  font-size: 15px;
  margin-top: 15px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  width: 450px;
  transition: background-color 0.3s ease, transform 0.1s ease;
}

#copiarBtn:hover {
  background-color: #006699;
}

#copiarBtn:active {
  background-color: #004d66;
  transform: scale(0.95);
}

.container {
  width: auto;
  margin: auto;
}

.titulo {
  margin-bottom: 20px;
  text-align: center;
}

#containerAssinatura {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

#contanierButton {
  background-color: #0082bb;
  color: white;
  padding: 10px 15px;
  font-size: 18px;
  margin-top: 23px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  width: 450px;
}

footer {
  display: contents;
  width: 100%;
  background-color: #f0f0f0; /* Cor de fundo cinza claro */
  padding: 20px; /* Espaçamento interno */
  text-align: center; /* Alinhar o texto ao centro */
  font-size: 0.9em; /* Tamanho da fonte um pouco menor */
}

footer ul {
  list-style: none; /* Remover marcadores de lista */
  padding: 0;
  margin-top: 10px;
}

footer ul li {
  display: inline; /* Mostrar os itens da lista em linha */
  margin: 0 10px;
}

footer a {
  text-decoration: none; /* Remover sublinhado dos links */
  color: #333; /* Cor do texto dos links */
}