body {
  font-family: 'Poppins', sans-serif;
  margin: 0;
  padding: 0;
  background: linear-gradient(135deg, #e3f2fd, #bbdefb);
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

.container {
  background: #fff;
  width: 90%;
  max-width: 400px;
  border-radius: 18px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.15);
  overflow: hidden;
  transition: transform 0.3s ease;
}

.container:hover {
  transform: scale(1.01);
}

.header {
  background: #0070f3;
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.4rem;
  padding: 1.3rem;
  text-align: center;
  letter-spacing: 0.5px;
}

.content {
  padding: 1.8rem;
}

.product {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
}

.product img {
  width: 85px;
  height: 85px;
  border-radius: 12px;
  margin-right: 1rem;
  object-fit: cover;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.product-info h3 {
  margin: 0;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.1rem;
  color: #111;
}

.product-info p {
  margin: 0.2rem 0;
  color: #555;
  font-size: 0.9rem;
}

.price-section {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
}

.price-section label {
  font-weight: 500;
  font-size: 0.95rem;
}

.price-input {
  width: 80px;
  padding: 6px;
  font-size: 1.1rem;
  border: 1px solid #ccc;
  border-radius: 8px;
  text-align: right;
  transition: all 0.2s;
}

.price-input:focus {
  border-color: #0070f3;
  outline: none;
}

form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

input, select {
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 1rem;
  width: 100%;
  box-sizing: border-box;
  transition: border 0.2s;
}

input:focus, select:focus {
  border-color: #0070f3;
  outline: none;
  box-shadow: 0 0 0 2px rgba(0,112,243,0.1);
}

.row {
  display: flex;
  gap: 8px;
}

button {
  background: linear-gradient(135deg, #0070f3, #0059c9);
  color: white;
  border: none;
  padding: 14px;
  border-radius: 10px;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 10px rgba(0,112,243,0.3);
}

button:hover {
  background: linear-gradient(135deg, #0059c9, #0046a8);
  box-shadow: 0 6px 14px rgba(0,112,243,0.45);
}

.card-icons {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
}

.card-icons img {
  width: 40px;
  height: auto;
}

@media (max-width: 480px) {
  .container {
    width: 95%;
  }
  .header {
    font-size: 1.2rem;
  }
}