.pdr-container {
  max-width: 800px;
  margin: 40px auto;
  background: #fff;
  border-radius: 15px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  font-family: "Segoe UI", sans-serif;
}

.pdr-logo {
  display: block;
  margin: 0 auto 20px;
  max-width: 180px;
}

.pdr-container h2 {
  text-align: center;
  color: #004aad;
  font-size: 24px;
  margin-bottom: 10px;
}

.pdr-instrucoes {
  text-align: center;
  color: #666;
  font-size: 14px;
  margin-bottom: 25px;
}

.pdr-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.pdr-row {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.pdr-field {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.pdr-field label {
  font-weight: 600;
  margin-bottom: 5px;
  color: #333;
}

.pdr-field input,
.pdr-field select,
.pdr-field textarea {
  border: 1px solid #ccc;
  border-radius: 8px;
  padding: 10px;
  font-size: 14px;
  transition: border-color 0.2s;
}

.pdr-field input:focus,
.pdr-field select:focus,
.pdr-field textarea:focus {
  border-color: #004aad;
  outline: none;
}

.pdr-btn {
  background: #004aad;
  color: #fff;
  border: none;
  padding: 12px 18px;
  border-radius: 8px;
  font-size: 16px;
  cursor: pointer;
  transition: background 0.3s;
}

.pdr-btn:hover {
  background: #003580;
}

#pdrMensagem {
  text-align: center;
  margin-top: 15px;
  font-size: 15px;
}