/* === PPOB Frontend Container === */

.ppob-container {
  max-width: 700px;
  margin: 20px auto;
  padding: 20px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  font-family: "Segoe UI", sans-serif;
}

.ppob-container h1,
.ppob-container h2 {
  color: #0073aa;
  text-align: center;
  margin-bottom: 20px;
}

.ppob-container form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.ppob-container select,
.ppob-container input[type="text"] {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 14px;
  transition: 0.2s;
}

.ppob-container select:focus,
.ppob-container input:focus {
  border-color: #0073aa;
  box-shadow: 0 0 0 2px rgba(0,115,170,0.2);
}

.ppob-container button {
  padding: 12px 18px;
  border: none;
  border-radius: 6px;
  background: linear-gradient(135deg, #0073aa, #00a0d2);
  color: #fff;
  font-size: 15px;
  cursor: pointer;
  transition: 0.3s;
}

.ppob-container button:hover {
  background: linear-gradient(135deg, #005b8c, #008abf);
  transform: scale(1.02);
}

/* === Mobile === */
@media (max-width: 600px) {
  .ppob-container {
    padding: 15px;
  }
  .ppob-container h1 {
    font-size: 20px;
  }
}