Aggiunta stylesheet pagina gestione prodotti

src/assets/style.css

@@ -256,6 +256,92 @@ form button:hover {
     padding: 20px;
 }
 
+.product-table {
+    width: 100%;
+    border-collapse: collapse;
+    margin-top: 20px;
+}
+
+.product-table th,
+.product-table td {
+    border: 1px solid #ddd;
+    padding: 12px;
+    vertical-align: top;
+}
+
+.product-table th {
+    background-color: #f8f9fa;
+    font-weight: 700;
+    text-align: left;
+}
+
+.product-row:hover {
+    background-color: #f7f9fb;
+}
+
+.product-name-input,
+.product-description-textarea,
+.product-category-select,
+.product-price-input,
+.stock-input,
+.product-image-input {
+    width: 100%;
+    padding: 10px;
+    border: 1px solid #ccc;
+    border-radius: 4px;
+    box-sizing: border-box;
+}
+
+.product-description-textarea {
+    min-height: 80px;
+    resize: vertical;
+}
+
+.stock-control {
+    display: flex;
+    align-items: center;
+    gap: 8px;
+}
+
+.stock-button {
+    width: 32px;
+    height: 32px;
+    border: none;
+    border-radius: 4px;
+    background-color: #007bff;
+    color: #fff;
+    cursor: pointer;
+}
+
+.stock-button:hover {
+    background-color: #0056b3;
+}
+
+.product-image-preview {
+    max-width: 100px;
+    display: block;
+    margin-bottom: 8px;
+}
+
+.image-upload {
+    display: flex;
+    flex-direction: column;
+    gap: 8px;
+}
+
+.save-button {
+    padding: 10px 16px;
+    background-color: #28a745;
+    color: #fff;
+    border: none;
+    border-radius: 4px;
+    cursor: pointer;
+}
+
+.save-button:hover {
+    background-color: #218838;
+}
+
 .admin-divider{
     display: block;
     height: 1px;