.wppm-form {
  max-width: 600px;
  margin: 0 auto;
  background: #ffffff;
  padding: 24px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  font-family: 'Inter', sans-serif;
}

.wppm-row {
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.wppm-row label {
  font-weight: 600;
  color: #333;
  font-size: 15px;
}

.wppm-row input,
.wppm-row textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 14px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.wppm-row input:focus,
.wppm-row textarea:focus {
  outline: none;
  border-color: #2563eb;
  box-shadow: 0 0 0 2px rgba(37,99,235,0.2);
}

.wppm-row button {
  background: #2563eb;
  color: #fff;
  padding: 10px 18px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  transition: background 0.2s;
}

.wppm-row button:hover {
  background: #1e40af;
}

.wppm-msg {
  margin-bottom: 16px;
  padding: 12px 14px;
  border-radius: 8px;
}

.wppm-success { background: #ecfdf5; color: #047857; border: 1px solid #a7f3d0; }
.wppm-error { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }