feat(cart): integrate confirmation modals for item removal in cart component

feat(modal): add confirm and confirm delete modals with tests
- Implemented ConfirmModalComponent and ConfirmDeleteModalComponent for confirmation dialogs. - Added modal service methods to open confirm and confirm delete modals. - Created corresponding HTML and SCSS files for both modal components. - Updated ReutilizablesTestPageComponent to utilize new modals. - Enhanced modal service tests to cover new functionality. - Refactored existing tests to accommodate changes in modal behavior and structure.
2026-07-02 12:04:29 -03:00 · 2026-07-02 11:45:47 -03:00 · 2026-07-02 11:24:31 -03:00 · 2026-07-02 11:00:40 -03:00 · 2026-07-02 10:38:26 -03:00 · 2026-07-02 09:59:24 -03:00
57 changed files with 3324 additions and 209 deletions
--- a/src/app/app.html
+++ b/src/app/app.html
@@ -1,6 +1,7 @@
@if (status() === 'ready') {
  <router-outlet />
  <app-toast-container />
+  <app-modal-host />
 } @else if (status() === 'not-found') {
  <section class="tenant-status">
    <div class="tenant-status__card">
--- a/src/app/app.routes.spec.ts
+++ b/src/app/app.routes.spec.ts
@@ -2,10 +2,13 @@ import { signal } from '@angular/core';
 import { TestBed } from '@angular/core/testing';
 import { provideRouter, Router } from '@angular/router';

+import { of } from 'rxjs';
+
 import { App } from './app';
 import { routes } from './app.routes';
 import { Tenant } from './core/services/tenant.interface';
 import { TenantService } from './core/services/tenant.service';
+import { CartService } from './core/services/cart/cart.service';

 const tenant: Tenant = {
  id: 1,
@@ -57,6 +60,13 @@ async function renderAppAt(
      {
        provide: TenantService,
        useValue: tenantService
+      },
+      {
+        provide: CartService,
+        useValue: {
+          cart: signal(null).asReadonly(),
+          loadCart: () => of({ id: 1, items: [], subtotal: '0' })
+        }
      }
    ]
  }).compileComponents();
--- a/src/app/app.spec.ts
+++ b/src/app/app.spec.ts
@@ -1,6 +1,12 @@
+import '@angular/compiler';
 import { signal } from '@angular/core';
-import { TestBed } from '@angular/core/testing';
+import { TestBed, getTestBed } from '@angular/core/testing';
+import {
+  BrowserTestingModule,
+  platformBrowserTesting
+} from '@angular/platform-browser/testing';
 import { provideRouter } from '@angular/router';
+import { afterEach, beforeAll, describe, expect, it, vi } from 'vitest';

 import { App } from './app';
 import { Tenant } from './core/services/tenant.interface';
@@ -34,6 +40,21 @@ function createTenantServiceStub(status: 'ready' | 'not-found', currentTenant: T
 }

 describe('App', () => {
+  beforeAll(() => {
+    try {
+      getTestBed().initTestEnvironment(
+        BrowserTestingModule,
+        platformBrowserTesting()
+      );
+    } catch {
+      // Test environment may already be initialized by another setup entrypoint.
+    }
+  });
+
+  afterEach(() => {
+    TestBed.resetTestingModule();
+  });
+
  it('creates the app when the tenant is ready', async () => {
    await TestBed.configureTestingModule({
      imports: [App],
--- a/src/app/app.ts
+++ b/src/app/app.ts
@@ -3,6 +3,7 @@ import { RouterOutlet } from '@angular/router';

 import { TenantService } from './core/services/tenant.service';
 import { DEFAULT_TENANT_BRANDING } from './core/services/tenant-ssr-cache.store';
+import { ModalHostComponent } from './shared/components/modal-host/modal-host.component';
 import { ToastContainerComponent } from './shared/components/toast-container/toast-container.component';

 function hexToRgb(hex: string): string {
@@ -22,7 +23,7 @@ function hexToRgb(hex: string): string {

@Component({
  selector: 'app-root',
-  imports: [RouterOutlet, ToastContainerComponent],
+  imports: [RouterOutlet, ToastContainerComponent, ModalHostComponent],
  templateUrl: './app.html',
  styleUrl: './app.scss',
  host: {
--- a/src/app/core/layout/store-layout/store-header/store-header.component.html
+++ b/src/app/core/layout/store-layout/store-header/store-header.component.html
@@ -1,13 +1,13 @@
 <header class="store-layout__header">
  <div class="store-layout__header-main">
-    <div class="container-xl px-3 px-md-4 py-3 py-lg-4 d-flex flex-wrap align-items-center justify-content-between gap-3">
+    <div class="container-xl px-3 px-md-4 py-3 py-lg-4 d-flex flex-row flex-wrap align-items-center justify-content-between gap-3">
      <div
        class="store-layout__brand-slot d-inline-flex align-items-center gap-3 flex-shrink-0"
        data-testid="store-header-brand-slot"
        aria-label="Logo del comercio"
      >
-        @if (logoUrl) {
-          <img class="store-layout__brand-logo" [src]="logoUrl" alt="Logo del comercio" />
+        @if (logoUrl()) {
+          <img class="store-layout__brand-logo" [src]="logoUrl()" alt="Logo del comercio" />
        } @else {
          <div class="store-layout__brand-logo-shell" aria-hidden="true">
            <span class="store-layout__brand-logo-skeleton"></span>
@@ -15,8 +15,8 @@
        }
      </div>

-      <div class="d-flex flex-column flex-md-row align-items-stretch align-items-md-center gap-3 ms-auto w-100 w-lg-auto">
-        <div class="input-group store-layout__search" role="search">
+      <div class="d-flex flex-row align-items-center gap-3 ms-auto flex-nowrap w-100 justify-content-between justify-content-md-end">
+        <div class="input-group store-layout__search flex-grow-1" role="search">
          <label class="visually-hidden" for="store-search-input">Buscar productos</label>
          <input
            id="store-search-input"
@@ -34,16 +34,17 @@
        </div>

        <div class="d-flex align-items-center justify-content-end gap-1" aria-label="Acciones de usuario">
-          @for (action of headerActions; track action.label) {
-            <button
-              type="button"
-              class="btn btn-link store-layout__action-button p-2 text-decoration-none"
-              [attr.aria-label]="action.label"
-              [attr.title]="action.label"
-            >
-              <i [class]="action.iconClass" aria-hidden="true"></i>
-            </button>
-          }
+          <app-cart-icon
+            [quantity]="cartQuantity()"
+            ariaLabel="Carrito de compras"
+            title="Carrito"
+            (click)="cartClick.emit()"
+          />
+          <app-icon-button
+            variant="user"
+            ariaLabel="Mi cuenta"
+            title="Mi cuenta"
+          />
        </div>
      </div>
    </div>
--- a/src/app/core/layout/store-layout/store-header/store-header.component.scss
+++ b/src/app/core/layout/store-layout/store-header/store-header.component.scss
@@ -42,50 +42,55 @@

 .store-layout__search {
  width: min(100%, 24rem);
-  min-width: 18rem;
+  min-width: 0;
 }

 .store-layout__search-input {
-  border-color: rgba(255, 255, 255, 0.2);
+  color: #666666;
+  border-color: #cccccc;
  background-color: rgba(255, 255, 255, 0.96);
 }

+.store-layout__search-input::placeholder {
+  color: #666666;
+}
+
 .store-layout__search-input:focus {
  border-color: var(--tenant-primary);
  box-shadow: 0 0 0 0.25rem color-mix(in srgb, white 70%, var(--tenant-primary));
 }

 .store-layout__search-button {
-  color: #ffffff;
-  border-color: rgba(255, 255, 255, 0.2);
-  background-color: color-mix(in srgb, white 10%, var(--tenant-header-bg));
+  color: #a0a0a0;
+  border-color: #cccccc;
+  background-color: rgba(255, 255, 255, 0.96);
 }

 .store-layout__search-button:hover,
 .store-layout__search-button:focus-visible {
-  color: #ffffff;
-  border-color: rgba(255, 255, 255, 0.28);
-  background-color: color-mix(in srgb, white 16%, var(--tenant-header-bg));
+  color: #8a8a8a;
+  border-color: #cccccc;
+  background-color: #ffffff;
 }

 .store-layout__action-button {
-  color: #ffffff;
+  color: #a0a0a0;
 }

 .store-layout__action-button:hover,
 .store-layout__action-button:focus-visible {
-  color: color-mix(in srgb, white 84%, var(--tenant-primary));
+  color: #8a8a8a;
 }

 .store-layout__category-trigger {
  font-size: 0.8rem;
  letter-spacing: 0.02em;
-  color: #ffffff;
+  color: #a0a0a0;
 }

 .store-layout__category-trigger:hover,
 .store-layout__category-trigger:focus-visible {
-  color: color-mix(in srgb, white 84%, var(--tenant-primary));
+  color: #8a8a8a;
 }

@keyframes store-header-logo-skeleton {
@@ -102,8 +107,4 @@
  .store-layout__brand-slot {
    min-width: 0;
  }
-
-  .store-layout__search {
-    min-width: 0;
-  }
 }
--- a/src/app/core/layout/store-layout/store-header/store-header.component.ts
+++ b/src/app/core/layout/store-layout/store-header/store-header.component.ts
@@ -1,17 +1,15 @@
-import { Component, Input } from '@angular/core';
-
-export type StoreHeaderAction = {
-  label: string;
-  iconClass: string;
-};
+import { Component, input, output } from '@angular/core';
+import { CartIconComponent } from '../../../../shared/components/cart-icon/cart-icon.component';
+import { IconButtonComponent } from '../../../../shared/components/icon-button/icon-button.component';

@Component({
  selector: 'app-store-header',
-  imports: [],
+  imports: [CartIconComponent, IconButtonComponent],
  templateUrl: './store-header.component.html',
  styleUrl: './store-header.component.scss'
 })
 export class StoreHeaderComponent {
-  @Input({ required: true }) headerActions: StoreHeaderAction[] = [];
-  @Input() logoUrl: string | null = null;
+  readonly logoUrl = input<string | null>(null);
+  readonly cartQuantity = input<number>(0);
+  readonly cartClick = output<void>();
 }
--- a/src/app/core/layout/store-layout/store-layout.component.html
+++ b/src/app/core/layout/store-layout/store-layout.component.html
@@ -1,5 +1,27 @@
 <div class="store-layout d-flex flex-column flex-grow-1">
-  <app-store-header [headerActions]="headerActions" [logoUrl]="tenant()?.header_logo ?? null" />
+  <app-store-header
+    [cartQuantity]="cartQuantity()"
+    [logoUrl]="tenant()?.header_logo ?? null"
+    (cartClick)="isCartOpen.set(!isCartOpen())"
+  />
+
+  @if (isCartOpen()) {
+    <div class="store-layout__cart-overlay" (click)="isCartOpen.set(false)"></div>
+    <div class="store-layout__cart-dropdown card border-0 shadow-lg">
+      <app-cart
+        [showClose]="true"
+        [items]="mappedCartItems()"
+        [subtotal]="cartSubtotal()"
+        [discount]="cartDiscount()"
+        [total]="cartTotal()"
+        [backgroundColor]="'#ffffff'"
+        (closed)="isCartOpen.set(false)"
+      >
+        <app-button variant="secondary" class="flex-grow-1">Seguir comprando</app-button>
+        <app-button variant="primary" class="flex-grow-1">Comprar</app-button>
+      </app-cart>
+    </div>
+  }

  <main class="flex-grow-1 d-block">
    <router-outlet />
--- a/src/app/core/layout/store-layout/store-layout.component.scss
+++ b/src/app/core/layout/store-layout/store-layout.component.scss
@@ -10,3 +10,53 @@
    #f6f6f6;
  color: #202020;
 }
+
+.store-layout {
+  position: relative;
+}
+
+.store-layout__cart-overlay {
+  position: fixed;
+  top: 0;
+  left: 0;
+  width: 100vw;
+  height: 100vh;
+  z-index: 1040;
+  background: transparent;
+}
+
+.store-layout__cart-dropdown {
+  position: absolute;
+  top: 76px;
+  right: calc((100% - 1320px) / 2 + 1.5rem);
+ 
+  height: 520px;
+  max-height: calc(100vh - 120px);
+  z-index: 1050;
+  background-color: #ffffff;
+  border-radius: 8px;
+  border: 1px solid rgba(0, 0, 0, 0.08);
+  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
+  overflow: hidden;
+  animation: store-layout-slide-down 0.2s ease-out;
+
+  @media (max-width: 1400px) {
+    right: 1.5rem;
+  }
+  @media (max-width: 576px) {
+    right: 1rem;
+    left: 1rem;
+    width: auto;
+  }
+}
+
+@keyframes store-layout-slide-down {
+  from {
+    opacity: 0;
+    transform: translateY(-8px);
+  }
+  to {
+    opacity: 1;
+    transform: translateY(0);
+  }
+}
--- a/src/app/core/layout/store-layout/store-layout.component.spec.ts
+++ b/src/app/core/layout/store-layout/store-layout.component.spec.ts
@@ -2,8 +2,12 @@ import { signal } from '@angular/core';
 import { TestBed } from '@angular/core/testing';
 import { provideRouter } from '@angular/router';

+import { of } from 'rxjs';
+
 import { Tenant } from '../../services/tenant.interface';
 import { TenantService } from '../../services/tenant.service';
+import { CartService } from '../../services/cart/cart.service';
+import { ToastService } from '../../services/toast.service';
 import { StoreLayoutComponent } from './store-layout.component';

 const tenant: Tenant = {
@@ -37,6 +41,25 @@ describe('StoreLayoutComponent', () => {
            getTenant: () => tenantState(),
            bootstrap: vi.fn().mockResolvedValue(undefined)
          }
+        },
+        {
+          provide: CartService,
+          useValue: {
+            cart: signal(null).asReadonly(),
+            loadCart: () => of({ id: 1, items: [], subtotal: '0' }),
+            updateItemQuantity: vi.fn().mockReturnValue(of({ data: { id: 1, items: [], subtotal: '0' } })),
+            removeItem: vi.fn().mockReturnValue(of({ data: { id: 1, items: [], subtotal: '0' } }))
+          }
+        },
+        {
+          provide: ToastService,
+          useValue: {
+            show: vi.fn(),
+            info: vi.fn(),
+            danger: vi.fn(),
+            success: vi.fn(),
+            dismiss: vi.fn()
+          }
        }
      ]
    }).compileComponents();
--- a/src/app/core/layout/store-layout/store-layout.component.ts
+++ b/src/app/core/layout/store-layout/store-layout.component.ts
@@ -1,31 +1,85 @@
-import { Component, inject } from '@angular/core';
+import { Component, computed, inject, OnInit, signal } from '@angular/core';
 import { RouterOutlet } from '@angular/router';
 import { TenantService } from '../../services/tenant.service';
+import { CartService } from '../../services/cart/cart.service';
 import { StoreFooterComponent, StoreFooterSection, StoreSocialLink } from './store-footer/store-footer.component';
-import { StoreHeaderComponent, StoreHeaderAction } from './store-header/store-header.component';
+import { StoreHeaderComponent } from './store-header/store-header.component';
+import { CartComponent, CartItemMock } from '../../../shared/components/cart/cart.component';
+import { ButtonComponent } from '../../../shared/components/button/button.component';
+import { CartItem } from '../../services/cart/cart.interface';

@Component({
  selector: 'app-store-layout',
-  imports: [RouterOutlet, StoreHeaderComponent, StoreFooterComponent],
+  imports: [RouterOutlet, StoreHeaderComponent, StoreFooterComponent, CartComponent, ButtonComponent],
  templateUrl: './store-layout.component.html',
  styleUrl: './store-layout.component.scss'
 })
-export class StoreLayoutComponent {
+export class StoreLayoutComponent implements OnInit {
  private readonly tenantService = inject(TenantService);
+  private readonly cartService = inject(CartService);
+
+  protected readonly isCartOpen = signal(false);
+
+  protected readonly cartSubtotal = computed(() => {
+    const cart = this.cartService.cart();
+    return cart ? parseFloat(cart.subtotal) : 0;
+  });
+
+  protected readonly cartDiscount = computed(() => 0);
+
+  protected readonly cartTotal = computed(() => this.cartSubtotal() - this.cartDiscount());
+
+  protected readonly mappedCartItems = computed<CartItemMock[]>(() => {
+    const cart = this.cartService.cart();
+    if (!cart || !cart.items) return [];
+    return cart.items.map((item) => this.mapCartItemToMock(item));
+  });
+
+  private mapCartItemToMock(item: CartItem): CartItemMock {
+    const fullName = item.product?.nombre ?? '';
+    let product = fullName;
+    let attributes: { label: string; value: string }[] = [];
+
+    const match = fullName.match(/^(.*?)\s*\((.*?)\)$/);
+    if (match) {
+      product = match[1];
+      const attributesString = match[2];
+      attributes = attributesString.split(',').map((attr) => {
+        const parts = attr.split(':');
+        if (parts.length === 2) {
+          return { label: parts[0].trim(), value: parts[1].trim() };
+        }
+        return { label: '', value: attr.trim() };
+      });
+    }
+
+    return {
+      productVariantId: item.product_variant_id,
+      imageUrl: item.product?.imagen ?? null,
+      product,
+      originalPrice: null,
+      discountedPrice: parseFloat(item.precio_unitario),
+      discountPercentage: null,
+      attributes,
+      quantity: item.cantidad
+    };
+  }

  protected readonly currentYear = new Date().getFullYear();
  protected readonly tenant = this.tenantService.tenant;

-  protected readonly headerActions: StoreHeaderAction[] = [
-    {
-      label: 'Carrito',
-      iconClass: 'fa-solid fa-cart-shopping'
-    },
-    {
-      label: 'Mi cuenta',
-      iconClass: 'fa-solid fa-circle-user'
-    }
-  ];
+  protected readonly cartQuantity = computed(() => {
+    const cart = this.cartService.cart();
+    if (!cart || !cart.items) return 0;
+    return cart.items.reduce((total, item) => total + item.cantidad, 0);
+  });
+
+  ngOnInit(): void {
+    this.cartService.loadCart().subscribe({
+      error: (err) => console.error('Error loading cart', err)
+    });
+  }
+

  protected readonly footerSections: StoreFooterSection[] = [
    {
--- a/src/app/core/services/cart/cart.service.spec.ts
+++ b/src/app/core/services/cart/cart.service.spec.ts
@@ -75,8 +75,8 @@ describe('CartService', () => {
  });

  it('should add item and update signal', () => {
-    service.addItem(10, 2).subscribe((cart) => {
-      expect(cart).toEqual(mockCart);
+    service.addItem(10, 2).subscribe((res) => {
+      expect(res.data).toEqual(mockCart);
      expect(service.cart()).toEqual(mockCart);
    });

@@ -91,8 +91,8 @@ describe('CartService', () => {
    const updatedCart = { ...mockCart, subtotal: '30.00' };
    updatedCart.items[0].cantidad = 3;

-    service.updateItemQuantity(10, 3).subscribe((cart) => {
-      expect(cart).toEqual(updatedCart);
+    service.updateItemQuantity(10, 3).subscribe((res) => {
+      expect(res.data).toEqual(updatedCart);
      expect(service.cart()).toEqual(updatedCart);
    });

@@ -112,8 +112,8 @@ describe('CartService', () => {
      subtotal: '0.00'
    };

-    service.removeItem(10).subscribe((cart) => {
-      expect(cart).toEqual(emptyCart);
+    service.removeItem(10).subscribe((res) => {
+      expect(res.data).toEqual(emptyCart);
      expect(service.cart()).toEqual(emptyCart);
    });

--- a/src/app/core/services/cart/cart.service.ts
+++ b/src/app/core/services/cart/cart.service.ts
@@ -31,7 +31,7 @@ export class CartService {
      );
  }

-  addItem(productVariantId: number, cantidad: number): Observable<Cart> {
+  addItem(productVariantId: number, cantidad: number): Observable<ApiResponse<Cart>> {
    return this.http
      .post<ApiResponse<Cart>>(
        `${this.tenantApiUrl}/cart/items`,
@@ -39,12 +39,11 @@ export class CartService {
        { withCredentials: true }
      )
      .pipe(
-        map((response) => response.data),
-        tap((cart) => this.cartState.set(cart))
+        tap((response) => this.cartState.set(response.data))
      );
  }

-  updateItemQuantity(productVariantId: number, cantidad: number): Observable<Cart> {
+  updateItemQuantity(productVariantId: number, cantidad: number): Observable<ApiResponse<Cart>> {
    return this.http
      .patch<ApiResponse<Cart>>(
        `${this.tenantApiUrl}/cart/items/${productVariantId}`,
@@ -52,20 +51,18 @@ export class CartService {
        { withCredentials: true }
      )
      .pipe(
-        map((response) => response.data),
-        tap((cart) => this.cartState.set(cart))
+        tap((response) => this.cartState.set(response.data))
      );
  }

-  removeItem(productVariantId: number): Observable<Cart> {
+  removeItem(productVariantId: number): Observable<ApiResponse<Cart>> {
    return this.http
      .delete<ApiResponse<Cart>>(
        `${this.tenantApiUrl}/cart/items/${productVariantId}`,
        { withCredentials: true }
      )
      .pipe(
-        map((response) => response.data),
-        tap((cart) => this.cartState.set(cart))
+        tap((response) => this.cartState.set(response.data))
      );
  }
 }
--- a/src/app/core/services/catalog/catalog.interface.ts
+++ b/src/app/core/services/catalog/catalog.interface.ts
@@ -31,14 +31,14 @@ export interface ProductAttribute {

 export interface ProductVariant {
  id: number;
-  stock: number;
+  cantidad_maxima: number;
  definitions: Record<string, string>;
  images: string[];
 }

 export interface ProductVariantMap {
  variant_id: number;
-  stock: number;
+  cantidad_maxima: number;
  attributes: Record<string, string>;
 }

--- a/src/app/core/services/modal.service.spec.ts
+++ b/src/app/core/services/modal.service.spec.ts
@@ -0,0 +1,223 @@
+import '@angular/compiler';
+import { Component, inject } from '@angular/core';
+import { TestBed, getTestBed } from '@angular/core/testing';
+import {
+  BrowserTestingModule,
+  platformBrowserTesting
+} from '@angular/platform-browser/testing';
+import {
+  afterEach,
+  beforeAll,
+  beforeEach,
+  describe,
+  expect,
+  it,
+  vi
+} from 'vitest';
+import { firstValueFrom } from 'rxjs';
+
+import { ConfirmDeleteModalComponent } from '../../shared/components/confirm-delete-modal/confirm-delete-modal.component';
+import { ConfirmModalComponent } from '../../shared/components/confirm-modal/confirm-modal.component';
+import {
+  MODAL_DATA,
+  ModalRef,
+  ModalService
+} from './modal.service';
+
+@Component({
+  template: ''
+})
+class FirstTestModalComponent {}
+
+@Component({
+  template: ''
+})
+class SecondTestModalComponent {}
+
+describe('ModalService', () => {
+  let service: ModalService;
+
+  beforeAll(() => {
+    try {
+      getTestBed().initTestEnvironment(
+        BrowserTestingModule,
+        platformBrowserTesting()
+      );
+    } catch {
+      // Test environment may already be initialized by another setup entrypoint.
+    }
+  });
+
+  afterEach(() => {
+    TestBed.resetTestingModule();
+  });
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({
+      providers: [ModalService]
+    });
+
+    service = TestBed.inject(ModalService);
+  });
+
+  it('opens a modal and stores the normalized config', () => {
+    const ref = service.open(FirstTestModalComponent, {
+      title: 'Confirmar compra',
+      data: { productId: 10 },
+      size: 'lg',
+      closeOnBackdrop: false
+    });
+
+    const activeModal = service.activeModal();
+
+    expect(activeModal).not.toBeNull();
+    expect(activeModal?.component).toBe(FirstTestModalComponent);
+    expect(activeModal?.ref).toBe(ref);
+    expect(activeModal?.config).toEqual({
+      title: 'Confirmar compra',
+      data: { productId: 10 },
+      size: 'lg',
+      closeOnBackdrop: false,
+      closeOnEscape: true,
+      showCloseButton: true
+    });
+  });
+
+  it('emits the close result and clears the active modal', () => {
+    const ref = service.open(FirstTestModalComponent);
+    const closedSpy = vi.fn();
+
+    ref.afterClosed$.subscribe(closedSpy);
+    ref.close({ confirmed: true });
+
+    expect(closedSpy).toHaveBeenCalledWith({ confirmed: true });
+    expect(service.activeModal()).toBeNull();
+    expect(ref.dismissReason()).toBeNull();
+  });
+
+  it('tracks dismiss reasons when closing programmatically', () => {
+    const ref = service.open(FirstTestModalComponent);
+    const closedSpy = vi.fn();
+
+    ref.afterClosed$.subscribe(closedSpy);
+    ref.dismiss();
+
+    expect(closedSpy).toHaveBeenCalledWith(undefined);
+    expect(ref.dismissReason()).toBe('programmatic');
+    expect(service.activeModal()).toBeNull();
+  });
+
+  it('dismisses the current modal as replaced when another one opens', () => {
+    const firstRef = service.open(FirstTestModalComponent);
+    const firstClosedSpy = vi.fn();
+
+    firstRef.afterClosed$.subscribe(firstClosedSpy);
+
+    const secondRef = service.open(SecondTestModalComponent, {
+      title: 'Segundo modal'
+    });
+
+    expect(firstClosedSpy).toHaveBeenCalledWith(undefined);
+    expect(firstRef.dismissReason()).toBe('replaced');
+    expect(service.activeModal()?.ref).toBe(secondRef);
+    expect(service.activeModal()?.component).toBe(SecondTestModalComponent);
+  });
+
+  it('injects MODAL_DATA and ModalRef into opened components through the host injector contract', () => {
+    const ref = service.open(DataTestModalComponent, {
+      data: { amount: 3 }
+    });
+
+    const activeModal = service.activeModal();
+
+    expect(activeModal?.config.data).toEqual({ amount: 3 });
+    expect(activeModal?.ref).toBe(ref);
+  });
+
+  it('opens the standard confirm modal with default labels', () => {
+    const result$ = service.openConfirm({
+      title: 'Confirmar compra',
+      content: 'Esto confirmara la compra actual.'
+    });
+
+    const activeModal = service.activeModal();
+
+    expect(activeModal?.component).toBe(ConfirmModalComponent);
+    expect(result$).toBeDefined();
+    expect(activeModal?.config).toEqual({
+      title: 'Confirmar compra',
+      data: {
+        content: 'Esto confirmara la compra actual.',
+        confirmLabel: 'Confirmar',
+        cancelLabel: 'Cancelar'
+      },
+      size: 'md',
+      closeOnBackdrop: true,
+      closeOnEscape: true,
+      showCloseButton: true
+    });
+  });
+
+  it('maps the confirm modal close result to true', async () => {
+    const result$ = service.openConfirm({
+      title: 'Confirmar compra',
+      content: 'Esto confirmara la compra actual.'
+    });
+    const activeModal = service.activeModal();
+    const resultPromise = firstValueFrom(result$);
+
+    activeModal?.ref.close(true);
+
+    await expect(resultPromise).resolves.toBe(true);
+  });
+
+  it('maps dismissing a confirm modal to false', async () => {
+    const result$ = service.openConfirmDelete({
+      title: 'Eliminar producto',
+      content: 'Se eliminara el producto.'
+    });
+    const activeModal = service.activeModal();
+    const resultPromise = firstValueFrom(result$);
+
+    activeModal?.ref.dismiss('escape');
+
+    await expect(resultPromise).resolves.toBe(false);
+  });
+
+  it('opens the delete confirm modal preserving modal overrides', () => {
+    service.openConfirmDelete({
+      title: 'Eliminar producto',
+      content: 'Se eliminara el producto.',
+      confirmLabel: 'Eliminar',
+      cancelLabel: 'Conservar',
+      size: 'lg',
+      closeOnBackdrop: false,
+      closeOnEscape: false,
+      showCloseButton: false
+    });
+
+    const activeModal = service.activeModal();
+
+    expect(activeModal?.component).toBe(ConfirmDeleteModalComponent);
+    expect(activeModal?.config).toEqual({
+      title: 'Eliminar producto',
+      data: {
+        content: 'Se eliminara el producto.',
+        confirmLabel: 'Eliminar',
+        cancelLabel: 'Conservar'
+      },
+      size: 'lg',
+      closeOnBackdrop: false,
+      closeOnEscape: false,
+      showCloseButton: false
+    });
+  });
+});
+
+@Component({
+  template: ''
+})
+class DataTestModalComponent {
+  readonly data = inject(MODAL_DATA);
+  readonly modalRef = inject(ModalRef);
+}
--- a/src/app/core/services/modal.service.ts
+++ b/src/app/core/services/modal.service.ts
@@ -0,0 +1,210 @@
+import { InjectionToken, Injectable, Type, signal } from '@angular/core';
+import { Observable, Subject, map } from 'rxjs';
+import { ConfirmDeleteModalComponent } from '../../shared/components/confirm-delete-modal/confirm-delete-modal.component';
+import { ConfirmModalComponent } from '../../shared/components/confirm-modal/confirm-modal.component';
+
+export type ModalSize = 'sm' | 'md' | 'lg' | 'xl' | 'full';
+export type ModalDismissReason =
+  | 'backdrop'
+  | 'escape'
+  | 'programmatic'
+  | 'replaced';
+
+export interface ModalConfig<TData = unknown> {
+  title?: string;
+  data?: TData;
+  size?: ModalSize;
+  closeOnBackdrop?: boolean;
+  closeOnEscape?: boolean;
+  showCloseButton?: boolean;
+}
+
+export interface NormalizedModalConfig<TData = unknown>
+  extends Omit<
+    ModalConfig<TData>,
+    'size' | 'closeOnBackdrop' | 'closeOnEscape' | 'showCloseButton'
+  > {
+  size: ModalSize;
+  closeOnBackdrop: boolean;
+  closeOnEscape: boolean;
+  showCloseButton: boolean;
+}
+
+export interface ConfirmModalData {
+  content: string;
+  confirmLabel: string;
+  cancelLabel: string;
+}
+
+export interface ConfirmModalConfig
+  extends Omit<ModalConfig<ConfirmModalData>, 'data'> {
+  content: string;
+  confirmLabel?: string;
+  cancelLabel?: string;
+}
+
+export interface ActiveModalState<TResult = unknown, TData = unknown> {
+  component: Type<unknown>;
+  config: NormalizedModalConfig<TData>;
+  ref: ModalRef<unknown>;
+}
+
+export const MODAL_DATA = new InjectionToken<unknown>('MODAL_DATA');
+
+const DEFAULT_MODAL_CONFIG: Pick<
+  NormalizedModalConfig,
+  'size' | 'closeOnBackdrop' | 'closeOnEscape' | 'showCloseButton'
+> = {
+  size: 'md',
+  closeOnBackdrop: true,
+  closeOnEscape: true,
+  showCloseButton: true
+};
+
+const DEFAULT_CONFIRM_MODAL_LABELS = {
+  confirmLabel: 'Confirmar',
+  cancelLabel: 'Cancelar'
+} satisfies Pick<ConfirmModalData, 'confirmLabel' | 'cancelLabel'>;
+
+export class ModalRef<TResult = unknown> {
+  private readonly afterClosedSubject = new Subject<TResult | undefined>();
+  private closed = false;
+
+  readonly afterClosed$: Observable<TResult | undefined> =
+    this.afterClosedSubject.asObservable();
+  readonly dismissReason = signal<ModalDismissReason | null>(null);
+
+  constructor(
+    private readonly closeHandler: (result?: TResult) => void,
+    private readonly dismissHandler: (reason: ModalDismissReason) => void
+  ) {}
+
+  close(result?: TResult): void {
+    if (this.closed) {
+      return;
+    }
+
+    this.closeHandler(result);
+  }
+
+  dismiss(reason: ModalDismissReason = 'programmatic'): void {
+    if (this.closed) {
+      return;
+    }
+
+    this.dismissHandler(reason);
+  }
+
+  finalize(result?: TResult, dismissReason?: ModalDismissReason): void {
+    if (this.closed) {
+      return;
+    }
+
+    this.closed = true;
+    this.dismissReason.set(dismissReason ?? null);
+    this.afterClosedSubject.next(result);
+    this.afterClosedSubject.complete();
+  }
+}
+
+@Injectable({
+  providedIn: 'root'
+})
+export class ModalService {
+  private readonly activeModalState = signal<ActiveModalState | null>(null);
+  readonly activeModal = this.activeModalState.asReadonly();
+
+  open<TComponent, TResult = unknown, TData = unknown>(
+    component: Type<TComponent>,
+    config: ModalConfig<TData> = {}
+  ): ModalRef<TResult> {
+    this.activeModalState()?.ref.dismiss('replaced');
+
+    let ref!: ModalRef<TResult>;
+    ref = new ModalRef<TResult>(
+      (result) => this.close(ref, result),
+      (reason) => this.dismiss(ref, reason)
+    );
+
+    this.activeModalState.set({
+      component,
+      config: this.normalizeConfig(config),
+      ref: ref as ModalRef<unknown>
+    });
+
+    return ref;
+  }
+
+  openConfirm(config: ConfirmModalConfig): Observable<boolean> {
+    return this.openConfirmRef(config).afterClosed$.pipe(
+      map((result) => result === true)
+    );
+  }
+
+  openConfirmDelete(config: ConfirmModalConfig): Observable<boolean> {
+    return this.openConfirmDeleteRef(config).afterClosed$.pipe(
+      map((result) => result === true)
+    );
+  }
+
+  openConfirmRef(config: ConfirmModalConfig): ModalRef<boolean> {
+    return this.open(ConfirmModalComponent, this.buildConfirmModalConfig(config));
+  }
+
+  openConfirmDeleteRef(config: ConfirmModalConfig): ModalRef<boolean> {
+    return this.open(
+      ConfirmDeleteModalComponent,
+      this.buildConfirmModalConfig(config)
+    );
+  }
+
+  private close<TResult>(ref: ModalRef<TResult>, result?: TResult): void {
+    if (this.activeModalState()?.ref !== ref) {
+      return;
+    }
+
+    ref.finalize(result);
+    this.activeModalState.set(null);
+  }
+
+  private dismiss<TResult>(
+    ref: ModalRef<TResult>,
+    reason: ModalDismissReason = 'programmatic'
+  ): void {
+    if (this.activeModalState()?.ref !== ref) {
+      return;
+    }
+
+    ref.finalize(undefined, reason);
+    this.activeModalState.set(null);
+  }
+
+  private normalizeConfig<TData>(
+    config: ModalConfig<TData>
+  ): NormalizedModalConfig<TData> {
+    return {
+      ...DEFAULT_MODAL_CONFIG,
+      ...config
+    };
+  }
+
+  private buildConfirmModalConfig(
+    config: ConfirmModalConfig
+  ): ModalConfig<ConfirmModalData> {
+    const {
+      content,
+      confirmLabel = DEFAULT_CONFIRM_MODAL_LABELS.confirmLabel,
+      cancelLabel = DEFAULT_CONFIRM_MODAL_LABELS.cancelLabel,
+      ...modalConfig
+    } = config;
+
+    return {
+      ...modalConfig,
+      data: {
+        content,
+        confirmLabel,
+        cancelLabel
+      }
+    };
+  }
+}
--- a/src/app/features/componentes-test/pages/reutilizables-test-page/reutilizables-test-page.component.html
+++ b/src/app/features/componentes-test/pages/reutilizables-test-page/reutilizables-test-page.component.html
@@ -26,7 +26,9 @@
            <app-button variant="secondary" [disabled]="true">Secondary</app-button>

            <app-button variant="danger" [disabled]="true">Danger</app-button>
-            <app-button variant="danger-secondary" [disabled]="true">Danger secondary</app-button>
+            <app-button variant="danger-secondary" [disabled]="true">
+              Danger secondary
+            </app-button>
            <app-button variant="cancel" [disabled]="true">Cancel</app-button>
          </div>
        </div>
@@ -46,23 +48,141 @@
          <h2>Toasts</h2>
          <div class="button-grid">
            <app-button (click)="triggerToast('info')">Trigger Info</app-button>
-            <app-button variant="secondary" (click)="triggerToast('success')">Trigger Success</app-button>
-            <app-button variant="danger" (click)="triggerToast('danger')">Trigger Danger</app-button>
+            <app-button variant="secondary" (click)="triggerToast('success')">
+              Trigger Success
+            </app-button>
+            <app-button variant="danger" (click)="triggerToast('danger')">
+              Trigger Danger
+            </app-button>
          </div>
        </div>

        <div class="button-group">
          <h2>Toasts Persistentes (No se van)</h2>
          <div class="button-grid">
-            <app-button (click)="triggerPersistentToast('info')">Info Persistente</app-button>
-            <app-button variant="secondary" (click)="triggerPersistentToast('success')">Success Persistente</app-button>
-            <app-button variant="danger" (click)="triggerPersistentToast('danger')">Danger Persistente</app-button>
+            <app-button (click)="triggerPersistentToast('info')">
+              Info Persistente
+            </app-button>
+            <app-button
+              variant="secondary"
+              (click)="triggerPersistentToast('success')"
+            >
+              Success Persistente
+            </app-button>
+            <app-button variant="danger" (click)="triggerPersistentToast('danger')">
+              Danger Persistente
+            </app-button>
+          </div>
+        </div>
+
+        <div class="button-group">
+          <h2>Modal</h2>
+          <p class="text-muted mb-0">
+            Demo del modal global con servicio, host y devolucion de resultado.
+          </p>
+          <div class="button-grid">
+            <app-button (click)="openBasicModal()">Abrir confirm modal</app-button>
+            <app-button variant="danger" (click)="openConfirmDeleteModal()">
+              Abrir confirm delete
+            </app-button>
+            <app-button variant="secondary" (click)="openLockedModal()">
+              Abrir modal bloqueado
+            </app-button>
+            <app-button variant="danger-secondary" (click)="openWideModal()">
+              Abrir modal ancho
+            </app-button>
+          </div>
+          <div class="modal-showcase__result" data-testid="modal-last-result">
+            {{ lastModalResult }}
          </div>
        </div>
      </div>

      <hr class="section-divider" />

+      <div class="icon-button-showcase">
+        <h2>Icon Buttons</h2>
+        <p class="text-muted mb-4">
+          Botones de icono pequenos con color base <code>#666666</code>,
+          deshabilitados con <code>#A0A0A0</code> y estados hover/active con color
+          de marca (a excepcion de trash que usa danger).
+        </p>
+
+        <div class="icon-button-showcase__grid">
+          <div class="icon-button-showcase__row">
+            <span class="icon-button-showcase__label">Disabled</span>
+            <div class="icon-button-showcase__items">
+              <app-icon-button variant="user" [disabled]="true" />
+              <app-icon-button variant="trash" [disabled]="true" />
+              <app-icon-button variant="angle-left" [disabled]="true" />
+              <app-icon-button variant="angle-right" [disabled]="true" />
+              <app-icon-button variant="angle-up" [disabled]="true" />
+              <app-icon-button variant="angle-down" [disabled]="true" />
+              <app-icon-button variant="copy" [disabled]="true" />
+            </div>
+          </div>
+
+          <div class="icon-button-showcase__row">
+            <span class="icon-button-showcase__label">Normal</span>
+            <div class="icon-button-showcase__items">
+              <app-icon-button variant="user" />
+              <app-icon-button variant="trash" />
+              <app-icon-button variant="angle-left" />
+              <app-icon-button variant="angle-right" />
+              <app-icon-button variant="angle-up" />
+              <app-icon-button variant="angle-down" />
+              <app-icon-button variant="copy" />
+            </div>
+          </div>
+
+          <div class="icon-button-showcase__row">
+            <span class="icon-button-showcase__label">Active / Hover</span>
+            <div class="icon-button-showcase__items">
+              <app-icon-button variant="user" class="hover-preview" />
+              <app-icon-button variant="trash" class="hover-preview" />
+              <app-icon-button variant="angle-left" class="hover-preview" />
+              <app-icon-button variant="angle-right" class="hover-preview" />
+              <app-icon-button variant="angle-up" class="hover-preview" />
+              <app-icon-button variant="angle-down" class="hover-preview" />
+              <app-icon-button variant="copy" class="hover-preview" />
+            </div>
+          </div>
+        </div>
+      </div>
+
+      <div class="icon-button-showcase mt-4">
+        <h2>Cart Icons</h2>
+        <p class="text-muted mb-4">
+          Icono de carrito con badge opcional indicando cantidad.
+        </p>
+
+        <div class="icon-button-showcase__grid">
+          <div class="icon-button-showcase__row">
+            <span class="icon-button-showcase__label">Disabled</span>
+            <div class="icon-button-showcase__items">
+              <app-cart-icon [disabled]="true" [quantity]="3" />
+              <app-cart-icon [disabled]="true" />
+            </div>
+          </div>
+
+          <div class="icon-button-showcase__row">
+            <span class="icon-button-showcase__label">Normal</span>
+            <div class="icon-button-showcase__items">
+              <app-cart-icon [quantity]="3" />
+              <app-cart-icon />
+            </div>
+          </div>
+
+          <div class="icon-button-showcase__row">
+            <span class="icon-button-showcase__label">Active / Hover</span>
+            <div class="icon-button-showcase__items">
+              <app-cart-icon [quantity]="3" class="hover-preview" />
+              <app-cart-icon class="hover-preview" />
+            </div>
+          </div>
+        </div>
+      </div>
+
      <div class="input-grid">
        <div class="input-field">
          <label for="search-input">Texto</label>
@@ -190,7 +310,9 @@
            />
          </div>

-          <app-button variant="secondary" (click)="clearFile()">Limpiar archivo</app-button>
+          <app-button variant="secondary" (click)="clearFile()">
+            Limpiar archivo
+          </app-button>
        </div>
      </div>

@@ -199,7 +321,8 @@
      <div class="paginator-showcase">
        <h2>Paginator</h2>
        <p class="text-muted mb-0">
-          Componente shared para navegar por paginas con primera, anterior, siguiente y ultima.
+          Componente shared para navegar por paginas con primera, anterior,
+          siguiente y ultima.
        </p>
        <app-paginator
          [page]="currentPage"
@@ -207,22 +330,58 @@
          (pageChange)="currentPage = $event"
        />
      </div>
+
+      <hr class="section-divider" />
+
+      <div class="cart-showcase">
+        <div class="cart-showcase__header">
+          <div>
+            <h2>Carrito mock</h2>
+            <p class="text-muted mb-0">
+              Demo visual aislada del carrito con scroll a partir del cuarto item.
+            </p>
+          </div>
+
+          @if (!cartVisible) {
+            <app-button variant="secondary" (click)="showCart()">
+              Volver a mostrar carrito
+            </app-button>
+          }
+        </div>
+
+        @if (cartVisible) {
+          <div class="cart-showcase__viewport">
+            <app-cart
+              [showClose]="true"
+              [items]="cartMockItems"
+              [subtotal]="366000"
+              [discount]="66000"
+              [total]="300000"
+              [backgroundColor]="cartBackgroundColor"
+              (closed)="hideCart()"
+            />
+          </div>
+        }
+      </div>
    </div>
  </section>

  <section class="component-demo card shadow-sm mt-4 configuracion-tennant">
    <div class="card-body">
      <span class="eyebrow">Tenant Configuration</span>
-      <h2 class="mb-4">Configuración Tenant</h2>
+      <h2 class="mb-4">Configuracion Tenant</h2>

-      <!-- Logos section -->
      <div class="row mb-4">
        <div class="col-md-6 mb-3 mb-md-0">
          <div class="tenant-logo-card">
            <div class="tenant-logo-card__label">Logo del Header</div>
            <div class="tenant-logo-card__container header-bg">
              @if (tenant()?.header_logo) {
-                <img [src]="tenant()?.header_logo" alt="Header Logo" class="tenant-logo-card__img" />
+                <img
+                  [src]="tenant()?.header_logo"
+                  alt="Header Logo"
+                  class="tenant-logo-card__img"
+                />
              } @else {
                <div class="tenant-logo-card__placeholder">
                  <i class="fa-solid fa-image mb-2"></i>
@@ -238,7 +397,11 @@
            <div class="tenant-logo-card__label">Logo del Footer</div>
            <div class="tenant-logo-card__container footer-bg">
              @if (tenant()?.footer_logo) {
-                <img [src]="tenant()?.footer_logo" alt="Footer Logo" class="tenant-logo-card__img" />
+                <img
+                  [src]="tenant()?.footer_logo"
+                  alt="Footer Logo"
+                  class="tenant-logo-card__img"
+                />
              } @else {
                <div class="tenant-logo-card__placeholder">
                  <i class="fa-solid fa-image mb-2"></i>
@@ -252,66 +415,95 @@

      <hr class="section-divider" />

-      <!-- Colors section -->
      <div class="colors-section">
        <h3 class="mb-3">Colores de Marca</h3>
        <div class="row">
          <div class="col-md-3 mb-3">
            <div class="color-swatch-card shadow-sm">
-              <div class="color-swatch-card__preview" [style.background-color]="'var(--tenant-primary)'"></div>
+              <div
+                class="color-swatch-card__preview"
+                [style.background-color]="'var(--tenant-primary)'"
+              ></div>
              <div class="color-swatch-card__body">
                <span class="color-swatch-card__title">Primario</span>
-                <code class="color-swatch-card__value">{{ tenant()?.primary_color || 'Default' }}</code>
+                <code class="color-swatch-card__value">
+                  {{ tenant()?.primary_color || 'Default' }}
+                </code>
              </div>
            </div>
          </div>

          <div class="col-md-3 mb-3">
            <div class="color-swatch-card shadow-sm">
-              <div class="color-swatch-card__preview" [style.background-color]="'var(--tenant-secondary)'"></div>
+              <div
+                class="color-swatch-card__preview"
+                [style.background-color]="'var(--tenant-secondary)'"
+              ></div>
              <div class="color-swatch-card__body">
                <span class="color-swatch-card__title">Secundario</span>
-                <code class="color-swatch-card__value">{{ tenant()?.secondary_color || 'Default' }}</code>
+                <code class="color-swatch-card__value">
+                  {{ tenant()?.secondary_color || 'Default' }}
+                </code>
              </div>
            </div>
          </div>

          <div class="col-md-3 mb-3">
            <div class="color-swatch-card shadow-sm">
-              <div class="color-swatch-card__preview" [style.background-color]="'var(--tenant-danger)'"></div>
+              <div
+                class="color-swatch-card__preview"
+                [style.background-color]="'var(--tenant-danger)'"
+              ></div>
              <div class="color-swatch-card__body">
                <span class="color-swatch-card__title">Danger</span>
-                <code class="color-swatch-card__value">{{ tenant()?.danger_color || 'Default' }}</code>
+                <code class="color-swatch-card__value">
+                  {{ tenant()?.danger_color || 'Default' }}
+                </code>
              </div>
            </div>
          </div>

          <div class="col-md-3 mb-3">
            <div class="color-swatch-card shadow-sm">
-              <div class="color-swatch-card__preview" [style.background-color]="'var(--tenant-success)'"></div>
+              <div
+                class="color-swatch-card__preview"
+                [style.background-color]="'var(--tenant-success)'"
+              ></div>
              <div class="color-swatch-card__body">
                <span class="color-swatch-card__title">Success</span>
-                <code class="color-swatch-card__value">{{ tenant()?.success_color || 'Default' }}</code>
+                <code class="color-swatch-card__value">
+                  {{ tenant()?.success_color || 'Default' }}
+                </code>
              </div>
            </div>
          </div>

          <div class="col-md-3 mb-3">
            <div class="color-swatch-card shadow-sm">
-              <div class="color-swatch-card__preview" [style.background-color]="'var(--tenant-header-bg)'"></div>
+              <div
+                class="color-swatch-card__preview"
+                [style.background-color]="'var(--tenant-header-bg)'"
+              ></div>
              <div class="color-swatch-card__body">
                <span class="color-swatch-card__title">Header BG</span>
-                <code class="color-swatch-card__value">{{ tenant()?.header_bg_color || 'Default' }}</code>
+                <code class="color-swatch-card__value">
+                  {{ tenant()?.header_bg_color || 'Default' }}
+                </code>
              </div>
            </div>
          </div>

          <div class="col-md-3 mb-3">
            <div class="color-swatch-card shadow-sm">
-              <div class="color-swatch-card__preview" [style.background-color]="'var(--tenant-footer-bg)'"></div>
+              <div
+                class="color-swatch-card__preview"
+                [style.background-color]="'var(--tenant-footer-bg)'"
+              ></div>
              <div class="color-swatch-card__body">
                <span class="color-swatch-card__title">Footer BG</span>
-                <code class="color-swatch-card__value">{{ tenant()?.footer_bg_color || 'Default' }}</code>
+                <code class="color-swatch-card__value">
+                  {{ tenant()?.footer_bg_color || 'Default' }}
+                </code>
              </div>
            </div>
          </div>
@@ -324,9 +516,10 @@
    <div class="card-body">
      <span class="eyebrow">Reusable Component</span>
      <h2 class="mb-4">Tarjetas de Producto (ProductCard)</h2>
-      
+
      <p class="text-muted mb-4">
-        Las tarjetas se adaptan al tamaño del contenedor padre. A continuación se presentan dentro de una grilla de Bootstrap.
+        Las tarjetas se adaptan al tamano del contenedor padre. A continuacion se
+        presentan dentro de una grilla de Bootstrap.
      </p>

      <div class="row">
@@ -346,10 +539,15 @@
    </div>
  </section>

-  <app-store-section title="PRODUCTOS" class="component-demo store-section-demo mt-5">
+  <app-store-section
+    title="PRODUCTOS"
+    class="component-demo store-section-demo mt-5"
+  >
    <div class="row">
      @for (product of testProducts; track product.title) {
-        <div class="col-12 col-md-6 col-lg-4 mb-4 d-flex align-items-stretch store-section-demo__item">
+        <div
+          class="col-12 col-md-6 col-lg-4 mb-4 d-flex align-items-stretch store-section-demo__item"
+        >
          <app-product-card
            [imageUrl]="product.imageUrl"
            [title]="product.title"
@@ -363,4 +561,3 @@
    </div>
  </app-store-section>
 </main>
-
--- a/src/app/features/componentes-test/pages/reutilizables-test-page/reutilizables-test-page.component.scss
+++ b/src/app/features/componentes-test/pages/reutilizables-test-page/reutilizables-test-page.component.scss
@@ -49,6 +49,49 @@ h1 {
  gap: 0.75rem;
 }

+.modal-showcase__result {
+  padding: 0.875rem 1rem;
+  border: 1px dashed rgba(32, 32, 32, 0.14);
+  border-radius: 0.875rem;
+  background: linear-gradient(180deg, rgba(248, 248, 248, 0.92), rgba(255, 255, 255, 0.98));
+  color: #495057;
+  font-size: 0.95rem;
+}
+
+:host ::ng-deep .modal-demo-content {
+  display: grid;
+  gap: 1rem;
+}
+
+:host ::ng-deep .modal-demo-content__eyebrow {
+  margin: 0;
+  font-size: 0.75rem;
+  font-weight: 700;
+  letter-spacing: 0.08em;
+  text-transform: uppercase;
+  color: #6c757d;
+}
+
+:host ::ng-deep .modal-demo-content__title {
+  margin: 0;
+  font-size: 1.35rem;
+  font-weight: 700;
+  color: #202020;
+}
+
+:host ::ng-deep .modal-demo-content__description {
+  margin: 0;
+  color: #505050;
+  line-height: 1.6;
+}
+
+:host ::ng-deep .modal-demo-content__actions {
+  display: flex;
+  flex-wrap: wrap;
+  justify-content: flex-end;
+  gap: 0.75rem;
+}
+
 .button-group h2 {
  margin: 0;
  font-size: 1rem;
@@ -62,6 +105,26 @@ h1 {
  text-align: center;
 }

+.cart-showcase {
+  display: grid;
+  gap: 1rem;
+  justify-items: start;
+}
+
+.cart-showcase__viewport {
+  width: 100%;
+  max-width: 370px;
+  height: 360px;
+}
+
+.cart-showcase__header {
+  width: 100%;
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 1rem;
+}
+
 .button-grid--single-char app-button {
  min-width: 3rem;
 }
@@ -108,6 +171,15 @@ h1 {
  .input-grid {
    grid-template-columns: minmax(0, 1fr);
  }
+
+  .cart-showcase__header {
+    align-items: start;
+    flex-direction: column;
+  }
+
+  .modal-showcase__result {
+    font-size: 0.875rem;
+  }
 }

 .configuracion-tennant {
@@ -219,3 +291,44 @@ h1 {
    }
  }
 }
+
+.icon-button-showcase {
+  display: grid;
+  gap: 1.5rem;
+
+  &__grid {
+    display: grid;
+    gap: 1.5rem;
+    background-color: #eaeaea;
+    padding: 1.5rem;
+    border-radius: 8px;
+    border: 1px solid #dee2e6;
+  }
+
+  &__row {
+    display: grid;
+    grid-template-columns: 160px 1fr;
+    align-items: center;
+    gap: 1.5rem;
+
+    @media (max-width: 575.98px) {
+      grid-template-columns: minmax(0, 1fr);
+      gap: 0.5rem;
+    }
+  }
+
+  &__label {
+    font-size: 0.875rem;
+    font-weight: 700;
+    text-transform: uppercase;
+    color: #495057;
+    letter-spacing: 0.05em;
+  }
+
+  &__items {
+    display: flex;
+    flex-wrap: wrap;
+    align-items: center;
+    gap: 1.5rem;
+  }
+}
--- a/src/app/features/componentes-test/pages/reutilizables-test-page/reutilizables-test-page.component.spec.ts
+++ b/src/app/features/componentes-test/pages/reutilizables-test-page/reutilizables-test-page.component.spec.ts
@@ -1,9 +1,17 @@
 import { signal } from '@angular/core';
-import { TestBed } from '@angular/core/testing';
-import { describe, expect, it, vi } from 'vitest';
-import { ReutilizablesTestPageComponent } from './reutilizables-test-page.component';
+import { TestBed, getTestBed } from '@angular/core/testing';
+import {
+  BrowserTestingModule,
+  platformBrowserTesting
+} from '@angular/platform-browser/testing';
+import { of } from 'rxjs';
+import { afterEach, beforeAll, describe, expect, it, vi } from 'vitest';
+
+import { ModalService } from '../../../../core/services/modal.service';
 import { Tenant } from '../../../../core/services/tenant.interface';
 import { TenantService } from '../../../../core/services/tenant.service';
+import { ToastService } from '../../../../core/services/toast.service';
+import { ReutilizablesTestPageComponent } from './reutilizables-test-page.component';

 const tenant: Tenant = {
  id: 1,
@@ -32,14 +40,54 @@ function createTenantServiceStub(currentTenant: Tenant | null) {
  };
 }

+function createToastServiceStub() {
+  return {
+    success: vi.fn(),
+    danger: vi.fn(),
+    info: vi.fn()
+  };
+}
+
+function createModalServiceStub() {
+  return {
+    open: vi.fn(),
+    openConfirm: vi.fn().mockReturnValue(of(true)),
+    openConfirmDelete: vi.fn().mockReturnValue(of(false))
+  };
+}
+
 describe('ReutilizablesTestPageComponent', () => {
+  beforeAll(() => {
+    try {
+      getTestBed().initTestEnvironment(
+        BrowserTestingModule,
+        platformBrowserTesting()
+      );
+    } catch {
+      // Test environment may already be initialized by another setup entrypoint.
+    }
+  });
+
+  afterEach(() => {
+    TestBed.resetTestingModule();
+  });
+
  it('renders the tenant configuration section with logo sources and swatch colors', async () => {
+    const modalServiceStub = createModalServiceStub();
    await TestBed.configureTestingModule({
      imports: [ReutilizablesTestPageComponent],
      providers: [
        {
          provide: TenantService,
          useValue: createTenantServiceStub(tenant)
+        },
+        {
+          provide: ToastService,
+          useValue: createToastServiceStub()
+        },
+        {
+          provide: ModalService,
+          useValue: modalServiceStub
        }
      ]
    }).compileComponents();
@@ -48,20 +96,20 @@ describe('ReutilizablesTestPageComponent', () => {
    fixture.detectChanges();

    const element = fixture.nativeElement as HTMLElement;
-    
-    // Check section title
    const sectionTitle = element.querySelector('.configuracion-tennant h2');
-    expect(sectionTitle?.textContent).toContain('Configuración Tenant');

-    // Check header logo source
-    const headerImg = element.querySelector('.tenant-logo-card img[alt="Header Logo"]') as HTMLImageElement;
+    expect(sectionTitle?.textContent).toContain('Configuracion Tenant');
+
+    const headerImg = element.querySelector(
+      '.tenant-logo-card img[alt="Header Logo"]'
+    ) as HTMLImageElement;
    expect(headerImg?.src).toBe(tenant.header_logo);

-    // Check footer logo source
-    const footerImg = element.querySelector('.tenant-logo-card img[alt="Footer Logo"]') as HTMLImageElement;
+    const footerImg = element.querySelector(
+      '.tenant-logo-card img[alt="Footer Logo"]'
+    ) as HTMLImageElement;
    expect(footerImg?.src).toBe(tenant.footer_logo);

-    // Check color hex values
    expect(element.textContent).toContain(tenant.primary_color);
    expect(element.textContent).toContain(tenant.secondary_color);
    expect(element.textContent).toContain(tenant.danger_color);
@@ -69,12 +117,21 @@ describe('ReutilizablesTestPageComponent', () => {
  });

  it('renders the paginator demo with the initial page status', async () => {
+    const modalServiceStub = createModalServiceStub();
    await TestBed.configureTestingModule({
      imports: [ReutilizablesTestPageComponent],
      providers: [
        {
          provide: TenantService,
          useValue: createTenantServiceStub(tenant)
+        },
+        {
+          provide: ToastService,
+          useValue: createToastServiceStub()
+        },
+        {
+          provide: ModalService,
+          useValue: modalServiceStub
        }
      ]
    }).compileComponents();
@@ -85,6 +142,53 @@ describe('ReutilizablesTestPageComponent', () => {
    const element = fixture.nativeElement as HTMLElement;

    expect(element.querySelector('app-paginator')).not.toBeNull();
-    expect(element.querySelector('[data-testid="paginator-status"]')?.textContent?.trim()).toBe('1/8');
+    expect(
+      element.querySelector('[data-testid="paginator-status"]')?.textContent?.trim()
+    ).toBe('1/8');
+  });
+
+  it('renders the modal showcase and opens the confirm demos from the buttons', async () => {
+    const modalServiceStub = createModalServiceStub();
+    await TestBed.configureTestingModule({
+      imports: [ReutilizablesTestPageComponent],
+      providers: [
+        {
+          provide: TenantService,
+          useValue: createTenantServiceStub(tenant)
+        },
+        {
+          provide: ToastService,
+          useValue: createToastServiceStub()
+        },
+        {
+          provide: ModalService,
+          useValue: modalServiceStub
+        }
+      ]
+    }).compileComponents();
+
+    const fixture = TestBed.createComponent(ReutilizablesTestPageComponent);
+    fixture.detectChanges();
+
+    const element = fixture.nativeElement as HTMLElement;
+    const buttons = Array.from(
+      element.querySelectorAll('.button-group app-button button')
+    );
+    const confirmButton = buttons.find((button) =>
+      button.textContent?.includes('Abrir confirm modal')
+    ) as HTMLButtonElement;
+    const deleteButton = buttons.find((button) =>
+      button.textContent?.includes('Abrir confirm delete')
+    ) as HTMLButtonElement;
+
+    expect(
+      element.querySelector('[data-testid="modal-last-result"]')?.textContent
+    ).toContain('Todavia no se abrio ningun modal.');
+
+    confirmButton.click();
+    deleteButton.click();
+
+    expect(modalServiceStub.openConfirm).toHaveBeenCalled();
+    expect(modalServiceStub.openConfirmDelete).toHaveBeenCalled();
  });
 });
--- a/src/app/features/componentes-test/pages/reutilizables-test-page/reutilizables-test-page.component.ts
+++ b/src/app/features/componentes-test/pages/reutilizables-test-page/reutilizables-test-page.component.ts
@@ -1,21 +1,38 @@
 import { Component, inject } from '@angular/core';
 import { ButtonComponent } from '../../../../shared/components/button/button.component';
+import {
+  CartComponent,
+  CartItemMock
+} from '../../../../shared/components/cart/cart.component';
+import { CartIconComponent } from '../../../../shared/components/cart-icon/cart-icon.component';
+import { IconButtonComponent } from '../../../../shared/components/icon-button/icon-button.component';
 import { InputComponent } from '../../../../shared/components/input/input.component';
 import { PaginatorComponent } from '../../../../shared/components/paginator/paginator.component';
 import { ProductCardComponent } from '../../../../shared/components/product-card/product-card.component';
 import { StoreSectionComponent } from '../../../../shared/components/store-section/store-section.component';
+import { ModalService } from '../../../../core/services/modal.service';
 import { TenantService } from '../../../../core/services/tenant.service';
 import { ToastService } from '../../../../core/services/toast.service';

@Component({
  selector: 'app-reutilizables-test-page',
-  imports: [ButtonComponent, InputComponent, PaginatorComponent, ProductCardComponent, StoreSectionComponent],
+  imports: [
+    ButtonComponent,
+    CartComponent,
+    InputComponent,
+    PaginatorComponent,
+    ProductCardComponent,
+    StoreSectionComponent,
+    IconButtonComponent,
+    CartIconComponent
+  ],
  templateUrl: './reutilizables-test-page.component.html',
  styleUrl: './reutilizables-test-page.component.scss'
 })
 export class ReutilizablesTestPageComponent {
  private readonly tenantService = inject(TenantService);
  private readonly toastService = inject(ToastService);
+  private readonly modalService = inject(ModalService);
  protected readonly tenant = this.tenantService.tenant;
  protected textValue = 'Auriculares';
  protected numberValue = '24';
@@ -33,11 +50,14 @@ export class ReutilizablesTestPageComponent {
  protected clearTrigger = 0;
  protected editableDisabled = true;
  protected currentPage = 1;
+  protected cartVisible = true;
+  protected lastModalResult = 'Todavia no se abrio ningun modal.';
  protected readonly paginatorTotalPages = 8;
+  protected readonly cartBackgroundColor = '#ffffff';

  protected readonly testProducts = [
    {
-      title: 'Pantalón recto de scuba negro',
+      title: 'Pantalon recto de scuba negro',
      originalPrice: 95000,
      discount: 20,
      transferPrice: 74800,
@@ -51,7 +71,7 @@ export class ReutilizablesTestPageComponent {
      imageUrl: '/images/zapatillas-running.png'
    },
    {
-      title: 'Remera básica blanca (Sin Descuento)',
+      title: 'Remera basica blanca (Sin Descuento)',
      originalPrice: 32000,
      discount: null,
      transferPrice: 30000,
@@ -59,6 +79,57 @@ export class ReutilizablesTestPageComponent {
    }
  ];

+  protected readonly cartMockItems: CartItemMock[] = [
+    {
+      imageUrl: null,
+      product: 'Calza termica unisex con proceso sense y cintura con mayor agarre',
+      originalPrice: 95000,
+      discountedPrice: 76000,
+      discountPercentage: 20,
+      quantity: 1,
+      attributes: [
+        { label: 'Color', value: 'Beige' },
+        { label: 'Talle', value: 'S' }
+      ]
+    },
+    {
+      imageUrl: null,
+      product: 'Pantalon recto de scuba negro',
+      originalPrice: null,
+      discountedPrice: 89000,
+      discountPercentage: null,
+      quantity: 1,
+      attributes: [
+        { label: 'Color', value: 'Beige' },
+        { label: 'Talle', value: 'S' }
+      ]
+    },
+    {
+      imageUrl: null,
+      product: 'Top de supplex color habano',
+      originalPrice: 98000,
+      discountedPrice: 85000,
+      discountPercentage: 20,
+      quantity: 1,
+      attributes: [
+        { label: 'Color', value: 'Negro' },
+        { label: 'Talle', value: 'XL' }
+      ]
+    },
+    {
+      imageUrl: null,
+      product: 'Buzo oversize canguro gris',
+      originalPrice: 72000,
+      discountedPrice: 69000,
+      discountPercentage: 5,
+      quantity: 2,
+      attributes: [
+        { label: 'Color', value: 'Gris' },
+        { label: 'Talle', value: 'M' }
+      ]
+    }
+  ];
+
  protected onProductBuy(productTitle: string): void {
    console.log(`Comprando: ${productTitle}`);
    alert(`Comprando: ${productTitle}`);
@@ -73,23 +144,94 @@ export class ReutilizablesTestPageComponent {
    this.clearTrigger += 1;
  }

+  protected showCart(): void {
+    this.cartVisible = true;
+  }
+
+  protected hideCart(): void {
+    this.cartVisible = false;
+    this.toastService.info('Se disparo el evento de cerrado del carrito mock.');
+  }
+
  protected triggerToast(type: 'success' | 'danger' | 'info'): void {
    if (type === 'success') {
-      this.toastService.success('¡Operación exitosa! El producto se ha guardado correctamente.');
+      this.toastService.success(
+        'Operacion exitosa. El producto se ha guardado correctamente.'
+      );
    } else if (type === 'danger') {
-      this.toastService.danger('¡Alerta de error! Hubo un problema al procesar la solicitud.');
+      this.toastService.danger(
+        'Alerta de error. Hubo un problema al procesar la solicitud.'
+      );
    } else if (type === 'info') {
-      this.toastService.info('Información del sistema: Hay una nueva actualización disponible.');
+      this.toastService.info(
+        'Informacion del sistema: Hay una nueva actualizacion disponible.'
+      );
    }
  }

  protected triggerPersistentToast(type: 'success' | 'danger' | 'info'): void {
    if (type === 'success') {
-      this.toastService.success('¡Éxito persistente! Esta alerta no se cerrará sola.', 0);
+      this.toastService.success(
+        'Exito persistente. Esta alerta no se cerrara sola.',
+        0
+      );
    } else if (type === 'danger') {
-      this.toastService.danger('¡Error persistente! Por favor, atienda este problema y ciérrelo manualmente.', 0);
+      this.toastService.danger(
+        'Error persistente. Por favor, atienda este problema y cierrelo manualmente.',
+        0
+      );
    } else if (type === 'info') {
-      this.toastService.info('Información persistente: Mantendremos este aviso en pantalla.', 0);
+      this.toastService.info(
+        'Informacion persistente: Mantendremos este aviso en pantalla.',
+        0
+      );
    }
  }
+
+  protected openBasicModal(): void {
+    this.openConfirmModal({
+      title: 'Confirmar accion',
+      content:
+        'Caso base para verificar apertura, cierre y devolucion de resultado.',
+      confirmLabel: 'Confirmar'
+    });
+  }
+
+  protected openConfirmDeleteModal(): void {
+    this.modalService.openConfirmDelete({
+      title: 'Eliminar producto',
+      content:
+        'Esta accion eliminara el producto del catalogo. Podras volver a crearlo manualmente.',
+      confirmLabel: 'Eliminar',
+      cancelLabel: 'Conservar'
+    }).subscribe((confirmed) => {
+      this.lastModalResult = `Resultado: ${confirmed}`;
+    });
+  }
+
+  protected openLockedModal(): void {
+    this.openConfirmModal({
+      title: 'Modal bloqueado',
+      content:
+        'Este modal no se cierra tocando el backdrop ni con la tecla Escape.',
+      confirmLabel: 'Entendido',
+      closeOnBackdrop: false,
+      closeOnEscape: false
+    });
+  }
+
+  protected openWideModal(): void {
+    this.openConfirmModal({
+      title: 'Modal ancho',
+      content: 'Demuestra una variante visual mas amplia para contenido mas pesado.',
+      confirmLabel: 'Seguir',
+      size: 'xl'
+    });
+  }
+
+  private openConfirmModal(config: Parameters<ModalService['openConfirm']>[0]): void {
+    this.modalService.openConfirm(config).subscribe((confirmed) => {
+      this.lastModalResult = `Resultado: ${confirmed}`;
+    });
+  }
 }
--- a/src/app/features/store/components/product-attribute-selector/product-attribute-selector.component.ts
+++ b/src/app/features/store/components/product-attribute-selector/product-attribute-selector.component.ts
@@ -46,7 +46,7 @@ export class ProductAttributeSelectorComponent {
        const optionNormalized = this.normalizeText(option.value || option.label);
        
        const isAvailable = variants.some(variant => {
-          if (variant.stock <= 0) return false;
+          if (variant.cantidad_maxima <= 0) return false;

          const variantAttrValue = this.getDefaultVariantAttributeValue(attribute, variant.attributes);
          if (!variantAttrValue || this.normalizeText(variantAttrValue) !== optionNormalized) {
--- a/src/app/features/store/pages/product-detail-page/product-detail-page.component.html
+++ b/src/app/features/store/pages/product-detail-page/product-detail-page.component.html
@@ -53,37 +53,20 @@

            <section class="product-detail__section">
              <div class="product-detail__purchase">
-                <div class="product-detail__quantity" aria-label="Selector de cantidad">
-                  <button
-                    type="button"
-                    class="product-detail__quantity-button"
-                    aria-label="Disminuir cantidad"
-                    (click)="decreaseQuantity()"
-                  >
-                    -
-                  </button>
-
-                  <span class="product-detail__quantity-value">{{ quantity() }}</span>
-
-                  <button
-                    type="button"
-                    class="product-detail__quantity-button"
-                    aria-label="Aumentar cantidad"
-                    [disabled]="quantity() >= (selectedVariant()?.stock ?? 1)"
-                    (click)="increaseQuantity()"
-                  >
-                    +
-                  </button>
-                </div>
+                <app-quantity-selector
+                  [(quantity)]="quantity"
+                  [max]="selectedVariant()?.cantidad_maxima ?? 1"
+                />

                <div class="product-detail__actions">
                  <app-button
                    class="product-detail__cta"
                    variant="secondary"
                    type="button"
-                    [disabled]="!selectedVariant() || variantLoading()"
+                    [disabled]="!selectedVariant() || variantLoading() || addingToCart()"
+                    (click)="addToCart()"
                  >
-                    @if (variantLoading()) {
+                    @if (variantLoading() || addingToCart()) {
                      <div class="spinner-border spinner-border-sm" role="status"></div>
                    } @else {
                      Agregar al carrito
--- a/src/app/features/store/pages/product-detail-page/product-detail-page.component.scss
+++ b/src/app/features/store/pages/product-detail-page/product-detail-page.component.scss
@@ -62,12 +62,6 @@
    flex-wrap: wrap;
  }

-  &__quantity-button {
-    border: 1px solid #dcdcdc;
-    background: #ffffff;
-    color: #666666;
-    transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease;
-  }

  &__purchase {
    display: flex;
@@ -76,38 +70,6 @@
    flex-wrap: wrap;
  }

-  &__quantity {
-    display: inline-flex;
-    align-items: center;
-    border: 1px solid #d8d8d8;
-    border-radius: 6px;
-    overflow: hidden;
-    min-height: 44px;
-    background: #f6f6f6;
-  }
-
-  &__quantity-button {
-    width: 25px;
-    height: 44px;
-    padding: 0;
-    font-size: 20px;
-    font-weight: 700;
-    line-height: 1;
-    color: #6f6f6f;
-    background: #f6f6f6;
-    border: 0;
-
-  
-  }
-
-  &__quantity-value {
-    min-width: 35px;
-    text-align: center;
-    font-size: 16px;
-    font-weight: 700;
-    line-height: 1;
-    color: #6f6f6f;
-  }

  &__actions {
    flex: 1 1 0;
--- a/src/app/features/store/pages/product-detail-page/product-detail-page.component.spec.ts
+++ b/src/app/features/store/pages/product-detail-page/product-detail-page.component.spec.ts
@@ -11,6 +11,8 @@ import { beforeAll, beforeEach, describe, expect, it, vi } from 'vitest';

 import { ProductDetail } from '../../../../core/services/catalog/catalog.interface';
 import { CatalogService } from '../../../../core/services/catalog/catalog.service';
+import { CartService } from '../../../../core/services/cart/cart.service';
+import { ToastService } from '../../../../core/services/toast.service';
 import { ProductDetailPageComponent } from './product-detail-page.component';

 describe('ProductDetailPageComponent', () => {
@@ -33,6 +35,8 @@ describe('ProductDetailPageComponent', () => {
  let paramMapSubject: BehaviorSubject<any>;
  let catalogServiceStub: any;
  let routerStub: any;
+  let cartServiceStub: any;
+  let toastServiceStub: any;

  beforeAll(() => {
    try {
@@ -54,6 +58,14 @@ describe('ProductDetailPageComponent', () => {
    routerStub = {
      navigate: vi.fn()
    };
+    cartServiceStub = {
+      addItem: vi.fn().mockReturnValue(of({ message: 'Producto agregado al carrito' }))
+    };
+    toastServiceStub = {
+      success: vi.fn(),
+      danger: vi.fn(),
+      info: vi.fn()
+    };
  });

  async function configureTestingModule() {
@@ -73,6 +85,14 @@ describe('ProductDetailPageComponent', () => {
        {
          provide: Router,
          useValue: routerStub
+        },
+        {
+          provide: CartService,
+          useValue: cartServiceStub
+        },
+        {
+          provide: ToastService,
+          useValue: toastServiceStub
        }
      ]
    }).compileComponents();
@@ -112,7 +132,7 @@ describe('ProductDetailPageComponent', () => {
      images: ['https://example.com/product.png'],
      variant: {
        id: 123,
-        stock: 10,
+        cantidad_maxima: 10,
        images: ['https://example.com/variant1.png', 'https://example.com/variant2.png'],
        definitions: {}
      }
@@ -214,7 +234,7 @@ describe('ProductDetailPageComponent', () => {
      ],
      variant: {
        id: 123,
-        stock: 10,
+        cantidad_maxima: 10,
        images: ['https://example.com/variant1.png'],
        definitions: {
          color: 'beige',
@@ -257,9 +277,11 @@ describe('ProductDetailPageComponent', () => {
  it('keeps quantity at a minimum of one and increments locally', async () => {
    await configureTestingModule();
    const fixture = TestBed.createComponent(ProductDetailPageComponent);
+    fixture.detectChanges();
+
    fixture.componentInstance['selectedVariant'].set({
      variant_id: 1,
-      stock: 10,
+      cantidad_maxima: 10,
      attributes: {}
    });
    fixture.detectChanges();
@@ -275,13 +297,13 @@ describe('ProductDetailPageComponent', () => {
    decreaseButton.click();
    fixture.detectChanges();

-    expect(element.querySelector('.product-detail__quantity-value')?.textContent?.trim()).toBe('1');
+    expect(element.querySelector('.quantity-selector__value')?.textContent?.trim()).toBe('1');

    increaseButton.click();
    increaseButton.click();
    fixture.detectChanges();

-    expect(element.querySelector('.product-detail__quantity-value')?.textContent?.trim()).toBe('3');
+    expect(element.querySelector('.quantity-selector__value')?.textContent?.trim()).toBe('3');
  });

  it('toggles the full description state when overflow is available', async () => {
@@ -329,4 +351,84 @@ describe('ProductDetailPageComponent', () => {

    expect(routerStub.navigate).not.toHaveBeenCalled();
  });
+
+  it('calls CartService.addItem when variant is selected and Add to Cart is clicked', async () => {
+    const detailProduct: ProductDetail = {
+      ...mockProduct,
+      variant: {
+        id: 123,
+        cantidad_maxima: 5,
+        images: [],
+        definitions: {}
+      },
+      variants_map: [
+        {
+          variant_id: 123,
+          cantidad_maxima: 5,
+          attributes: {}
+        }
+      ]
+    };
+    catalogServiceStub.getProducto.mockReturnValue(of(detailProduct));
+
+    await configureTestingModule();
+    const fixture = TestBed.createComponent(ProductDetailPageComponent);
+    fixture.detectChanges();
+
+    // Select the variant
+    fixture.componentInstance['selectedVariant'].set(detailProduct.variants_map[0]);
+    fixture.componentInstance['quantity'].set(3);
+    fixture.detectChanges();
+
+    const element = fixture.nativeElement as HTMLElement;
+    const addToCartButton = Array.from(element.querySelectorAll('app-button button')).find(
+      (btn) => btn.textContent?.trim() === 'Agregar al carrito'
+    ) as HTMLButtonElement;
+
+    expect(addToCartButton).toBeDefined();
+    addToCartButton.click();
+    fixture.detectChanges();
+
+    expect(cartServiceStub.addItem).toHaveBeenCalledWith(123, 3);
+    expect(toastServiceStub.success).toHaveBeenCalledWith('Producto agregado al carrito');
+  });
+
+  it('shows error toast when CartService.addItem fails', async () => {
+    const detailProduct: ProductDetail = {
+      ...mockProduct,
+      variant: {
+        id: 123,
+        cantidad_maxima: 5,
+        images: [],
+        definitions: {}
+      },
+      variants_map: [
+        {
+          variant_id: 123,
+          cantidad_maxima: 5,
+          attributes: {}
+        }
+      ]
+    };
+    catalogServiceStub.getProducto.mockReturnValue(of(detailProduct));
+    cartServiceStub.addItem.mockReturnValue(throwError(() => new Error('Failed to add')));
+
+    await configureTestingModule();
+    const fixture = TestBed.createComponent(ProductDetailPageComponent);
+    fixture.detectChanges();
+
+    fixture.componentInstance['selectedVariant'].set(detailProduct.variants_map[0]);
+    fixture.detectChanges();
+
+    const element = fixture.nativeElement as HTMLElement;
+    const addToCartButton = Array.from(element.querySelectorAll('app-button button')).find(
+      (btn) => btn.textContent?.trim() === 'Agregar al carrito'
+    ) as HTMLButtonElement;
+
+    addToCartButton.click();
+    fixture.detectChanges();
+
+    expect(cartServiceStub.addItem).toHaveBeenCalled();
+    expect(toastServiceStub.danger).toHaveBeenCalledWith('No se pudo agregar el producto al carrito.');
+  });
 });
--- a/src/app/features/store/pages/product-detail-page/product-detail-page.component.ts
+++ b/src/app/features/store/pages/product-detail-page/product-detail-page.component.ts
@@ -18,6 +18,7 @@ import { Subscription } from 'rxjs';

 import { CatalogService } from '../../../../core/services/catalog/catalog.service';
 import { ToastService } from '../../../../core/services/toast.service';
+import { CartService } from '../../../../core/services/cart/cart.service';
 import {
  ProductAttribute,
  ProductAttributeOption,
@@ -28,11 +29,19 @@ import {
 import { ProductCarouselComponent } from '../../components/product-carousel/product-carousel.component';
 import { ButtonComponent } from '../../../../shared/components/button/button.component';
 import { ProductAttributeSelectorComponent } from '../../components/product-attribute-selector/product-attribute-selector.component';
+import { QuantitySelectorComponent } from '../../../../shared/components/quantity-selector/quantity-selector.component';

@Component({
  selector: 'app-product-detail-page',
  standalone: true,
-  imports: [CommonModule, RouterModule, ProductCarouselComponent, ButtonComponent, ProductAttributeSelectorComponent],
+  imports: [
+    CommonModule,
+    RouterModule,
+    ProductCarouselComponent,
+    ButtonComponent,
+    ProductAttributeSelectorComponent,
+    QuantitySelectorComponent
+  ],
  templateUrl: './product-detail-page.component.html',
  styleUrl: './product-detail-page.component.scss',
  changeDetection: ChangeDetectionStrategy.OnPush
@@ -42,6 +51,7 @@ export class ProductDetailPageComponent implements OnInit, OnDestroy {
  private readonly router = inject(Router);
  private readonly catalogService = inject(CatalogService);
  private readonly toastService = inject(ToastService);
+  private readonly cartService = inject(CartService);
  private readonly attributeSelector = viewChild(ProductAttributeSelectorComponent);
  private readonly carouselHost = viewChild<ElementRef<HTMLElement>>('carouselHost');
  private readonly descriptionBody = viewChild<ElementRef<HTMLElement>>('descriptionBody');
@@ -68,6 +78,7 @@ export class ProductDetailPageComponent implements OnInit, OnDestroy {
  });
  protected readonly loading = signal(false);
  protected readonly variantLoading = signal(false);
+  protected readonly addingToCart = signal(false);
  protected readonly error = signal<string | null>(null);
  protected readonly selectedVariant = signal<ProductVariantMap | null>(null);
  protected readonly quantity = signal(1);
@@ -129,6 +140,8 @@ export class ProductDetailPageComponent implements OnInit, OnDestroy {
    this.productSub = this.catalogService.getProducto(id).subscribe({
      next: (prod) => {
        this.product.set(prod);
+        const matchingVariant = prod.variants_map.find((v) => v.variant_id === prod.variant?.id) || null;
+        this.selectedVariant.set(matchingVariant);
        this.quantity.set(1);
        this.descriptionExpanded.set(false);
        this.descriptionHasOverflow.set(false);
@@ -148,6 +161,8 @@ export class ProductDetailPageComponent implements OnInit, OnDestroy {
    this.productSub = this.catalogService.getProducto(productId, variantId).subscribe({
      next: (prod) => {
        this.product.set(prod);
+        const matchingVariant = prod.variants_map.find((v) => v.variant_id === prod.variant?.id) || null;
+        this.selectedVariant.set(matchingVariant);
        this.variantLoading.set(false);
      },
      error: (err: HttpErrorResponse) => {
@@ -159,7 +174,7 @@ export class ProductDetailPageComponent implements OnInit, OnDestroy {
          if (!currentProduct) return null;
          const updatedVariantsMap = currentProduct.variants_map.map((v) => {
            if (v.variant_id === variantId) {
-              return { ...v, stock: 0 };
+              return { ...v, cantidad_maxima: 0 };
            }
            return v;
          });
@@ -194,8 +209,8 @@ export class ProductDetailPageComponent implements OnInit, OnDestroy {
    }

    this.selectedVariant.set(variant);
-    if (variant && this.quantity() > variant.stock) {
-      this.quantity.set(Math.max(1, variant.stock));
+    if (variant && this.quantity() > variant.cantidad_maxima) {
+      this.quantity.set(Math.max(1, variant.cantidad_maxima));
    }

    const currentProduct = this.product();
@@ -204,13 +219,28 @@ export class ProductDetailPageComponent implements OnInit, OnDestroy {
    }
  }

-  protected increaseQuantity(): void {
-    const currentStock = this.selectedVariant()?.stock ?? 1;
-    this.quantity.update((current) => current < currentStock ? current + 1 : current);
-  }

-  protected decreaseQuantity(): void {
-    this.quantity.update((current) => Math.max(1, current - 1));
+
+  protected addToCart(): void {
+    const variant = this.selectedVariant();
+    if (!variant) {
+      this.toastService.danger('Por favor, selecciona una variante.');
+      return;
+    }
+
+    this.addingToCart.set(true);
+    this.cartService.addItem(variant.variant_id, this.quantity()).subscribe({
+      next: (res) => {
+        const msg = res.message || 'Producto agregado al carrito';
+        this.toastService.success(msg);
+        this.addingToCart.set(false);
+      },
+      error: (err: HttpErrorResponse) => {
+        const errorMessage = err.error?.message || 'No se pudo agregar el producto al carrito.';
+        this.toastService.danger(errorMessage);
+        this.addingToCart.set(false);
+      }
+    });
  }

  protected toggleDescription(): void {
--- a/src/app/shared/components/cart-icon/cart-icon.component.html
+++ b/src/app/shared/components/cart-icon/cart-icon.component.html
@@ -0,0 +1,13 @@
+<button
+  type="button"
+  [disabled]="disabled()"
+  [attr.aria-label]="ariaLabel()"
+  class="cart-icon"
+>
+  <div class="cart-icon__container">
+    <i class="fa-solid fa-cart-shopping cart-icon__glyph" aria-hidden="true"></i>
+    @if (hasQuantity()) {
+      <span class="cart-icon__badge" data-testid="cart-badge">{{ quantity() }}</span>
+    }
+  </div>
+</button>
--- a/src/app/shared/components/cart-icon/cart-icon.component.scss
+++ b/src/app/shared/components/cart-icon/cart-icon.component.scss
@@ -0,0 +1,79 @@
+:host {
+  display: inline-block;
+  vertical-align: middle;
+}
+
+.cart-icon {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  background: transparent;
+  border: none;
+  padding: 4px;
+  margin: 0;
+  color: #666666;
+  cursor: pointer;
+  outline: none;
+  transition: color 0.15s ease-in-out, transform 0.1s ease-in-out;
+  border-radius: 4px;
+
+  // Active state subtle scale down
+  &:active:not(:disabled) {
+    transform: scale(0.92);
+  }
+
+  // Focus ring for accessibility
+  &:focus-visible {
+    outline: 2px solid var(--tenant-primary);
+    outline-offset: 2px;
+  }
+
+  // Disabled state
+  &:disabled {
+    color: #A0A0A0;
+    cursor: not-allowed;
+    pointer-events: none;
+  }
+}
+
+// Hover/Active/Focus colors (non-disabled)
+.cart-icon:hover:not(:disabled),
+.cart-icon:focus-visible:not(:disabled),
+.cart-icon.hover-preview:not(:disabled),
+:host(.hover-preview) .cart-icon:not(:disabled) {
+  color: var(--tenant-primary);
+}
+
+.cart-icon__container {
+  position: relative;
+  display: inline-flex;
+}
+
+.cart-icon__glyph {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  width: 23px;
+  height: 23px;
+  font-size: 23px;
+  line-height: 1;
+}
+
+.cart-icon__badge {
+  position: absolute;
+  top: -8px;
+  right: -8px;
+  min-width: 18px;
+  height: 18px;
+  border-radius: 9px;
+  background-color: var(--tenant-primary);
+  color: #ffffff;
+  font-size: 10px;
+  font-weight: 700;
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  padding: 0 4px;
+  line-height: 1;
+  box-sizing: border-box;
+}
--- a/src/app/shared/components/cart-icon/cart-icon.component.spec.ts
+++ b/src/app/shared/components/cart-icon/cart-icon.component.spec.ts
@@ -0,0 +1,60 @@
+import { TestBed } from '@angular/core/testing';
+import { beforeEach, describe, expect, it } from 'vitest';
+
+import { CartIconComponent } from './cart-icon.component';
+
+describe('CartIconComponent', () => {
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [CartIconComponent]
+    }).compileComponents();
+  });
+
+  function setup(quantity?: number | null, disabled = false) {
+    const fixture = TestBed.createComponent(CartIconComponent);
+    if (quantity !== undefined) {
+      fixture.componentRef.setInput('quantity', quantity);
+    }
+    fixture.componentRef.setInput('disabled', disabled);
+    fixture.detectChanges();
+
+    return {
+      fixture,
+      element: fixture.nativeElement as HTMLElement
+    };
+  }
+
+  it('renders the cart shopping icon', () => {
+    const { element } = setup();
+    expect(element.querySelector('.fa-cart-shopping')).not.toBeNull();
+  });
+
+  it('does not render the badge when quantity is undefined', () => {
+    const { element } = setup();
+    expect(element.querySelector('[data-testid="cart-badge"]')).toBeNull();
+  });
+
+  it('does not render the badge when quantity is 0', () => {
+    const { element } = setup(0);
+    expect(element.querySelector('[data-testid="cart-badge"]')).toBeNull();
+  });
+
+  it('renders the badge with correct quantity when positive', () => {
+    const { element } = setup(3);
+    const badge = element.querySelector('[data-testid="cart-badge"]');
+    expect(badge).not.toBeNull();
+    expect(badge?.textContent?.trim()).toBe('3');
+  });
+
+  it('disables the button when disabled is true', () => {
+    const { element } = setup(undefined, true);
+    const button = element.querySelector('button');
+    expect(button?.disabled).toBe(true);
+  });
+
+  it('enables the button when disabled is false', () => {
+    const { element } = setup(undefined, false);
+    const button = element.querySelector('button');
+    expect(button?.disabled).toBe(false);
+  });
+});
--- a/src/app/shared/components/cart-icon/cart-icon.component.ts
+++ b/src/app/shared/components/cart-icon/cart-icon.component.ts
@@ -0,0 +1,19 @@
+import { ChangeDetectionStrategy, Component, computed, input } from '@angular/core';
+
+@Component({
+  selector: 'app-cart-icon',
+  imports: [],
+  templateUrl: './cart-icon.component.html',
+  styleUrl: './cart-icon.component.scss',
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+export class CartIconComponent {
+  readonly quantity = input<number | null | undefined>(undefined);
+  readonly disabled = input(false);
+  readonly ariaLabel = input<string>('Carrito de compras');
+
+  protected readonly hasQuantity = computed(() => {
+    const q = this.quantity();
+    return q !== null && q !== undefined && q > 0;
+  });
+}
--- a/src/app/shared/components/cart-item/cart-item.component.html
+++ b/src/app/shared/components/cart-item/cart-item.component.html
@@ -0,0 +1,53 @@
+<article class="w-100 rounded-0 cart-item">
+  <div class="position-relative overflow-hidden cart-item-media">
+    @if (discountPercentage() && discountPercentage()! > 0) {
+      <span class="position-absolute top-0 start-0 z-1 rounded-0 cart-item-discount-badge">-{{ discountPercentage() }}%</span>
+    }
+
+    @if (imageUrl()) {
+      <img class="w-100 h-100 object-fit-cover d-block" [src]="imageUrl()" [alt]="product()" />
+    } @else {
+      <div class="w-100 h-100 cart-item-placeholder" aria-hidden="true"></div>
+    }
+  </div>
+
+  <div class="d-grid min-w-0 cart-item-content">
+    <div class="d-grid align-items-start cart-item-top-row">
+      <h3 class="m-0 text-uppercase fw-normal cart-item-product">{{ product() }}</h3>
+
+      <div class="text-nowrap cart-item-prices">
+        @if (formattedOriginalPrice(); as originalPrice) {
+          <span class="text-decoration-line-through fw-light cart-item-original-price">{{ originalPrice }}</span>
+        }
+
+        <span class="fw-normal cart-item-discounted-price">{{ formattedDiscountedPrice() }}</span>
+      </div>
+    </div>
+
+    <div class="d-grid cart-item-attributes">
+      @for (attribute of attributes(); track attribute.label + attribute.value) {
+        <div class="cart-item-attribute">
+          <span class="fw-normal cart-item-attribute-label">{{ attribute.label }}: </span>
+          <span class="fw-bold">{{ attribute.value }}</span>
+        </div>
+      }
+    </div>
+
+    <div class="d-flex justify-content-end align-items-center mt-auto cart-item-actions">
+      <app-quantity-selector
+        size="small"
+        [quantity]="quantity()"
+        (quantityChange)="onQuantityChange($event)"
+        (increase)="onIncrease()"
+        (decrease)="onDecrease()"
+      />
+      <app-icon-button
+        variant="trash"
+        class="cart-item-remove-btn"
+        (click)="onRemove()"
+      />
+    </div>
+  </div>
+</article>
+
+
--- a/src/app/shared/components/cart-item/cart-item.component.scss
+++ b/src/app/shared/components/cart-item/cart-item.component.scss
@@ -0,0 +1,108 @@
+:host {
+  display: block;
+  --item-media-width: 64px;
+  --item-media-height: 72px;
+}
+
+@media (max-width: 420px) {
+  :host {
+    --item-media-width: 56px;
+    --item-media-height: 64px;
+  }
+}
+
+.cart-item {
+  display: grid;
+  grid-template-columns: var(--item-media-width) minmax(0, 1fr);
+  gap: 0.75rem;
+  padding: 10px 12px;
+  background-color: #f5f5f5;
+}
+
+.cart-item-media {
+  width: var(--item-media-width);
+  height: var(--item-media-height);
+  border-radius: 6px;
+  background-color: #ffffff;
+  border: 1px solid #eaeaea;
+  overflow: hidden;
+
+  img {
+    width: 100%;
+    height: 100%;
+    object-fit: contain;
+  }
+}
+
+.cart-item-discount-badge {
+  padding: 2px 5px;
+  border-bottom-right-radius: 4px;
+  background-color: #6173ff;
+  color: #ffffff;
+  font-size: 8px;
+  font-weight: 500;
+  line-height: 1;
+}
+
+.cart-item-placeholder {
+  background: linear-gradient(135deg, #d2d2d2, #ececec);
+}
+
+.cart-item-content {
+  gap: 0.5rem;
+}
+
+.cart-item-top-row {
+  grid-template-columns: minmax(0, 1fr) auto;
+  gap: 0.75rem;
+}
+
+.cart-item-product {
+  color: #666666;
+  font-size: 12px;
+  line-height: 1.25;
+  font-weight: 325;
+}
+
+.cart-item-prices {
+  display: grid;
+  justify-items: end;
+  line-height: 1.1;
+}
+
+.cart-item-original-price {
+  color: #a0a0a0;
+  font-size: 10px;
+  font-weight: 325;
+}
+
+.cart-item-discounted-price {
+  color: #a0a0a0;
+  font-size: 13px;
+  font-weight: 425;
+}
+
+.cart-item-attributes {
+  gap: 0.125rem;
+}
+
+.cart-item-attribute {
+  color: #666666;
+  font-size: 11px;
+  line-height: 1.2;
+}
+
+.cart-item-attribute-label {
+  font-weight: 325;
+}
+
+.cart-item-actions {
+  gap: 0.125rem;
+}
+
+
+
+
+.cart-item-remove-btn {
+  margin-left: 0.35rem;
+}
--- a/src/app/shared/components/cart-item/cart-item.component.ts
+++ b/src/app/shared/components/cart-item/cart-item.component.ts
@@ -0,0 +1,61 @@
+import { ChangeDetectionStrategy, Component, computed, input, output } from '@angular/core';
+import { QuantitySelectorComponent } from '../quantity-selector/quantity-selector.component';
+import { IconButtonComponent } from '../icon-button/icon-button.component';
+
+export interface CartItemAttribute {
+  label: string;
+  value: string;
+}
+
+@Component({
+  selector: 'app-cart-item',
+  standalone: true,
+  imports: [QuantitySelectorComponent, IconButtonComponent],
+  templateUrl: './cart-item.component.html',
+  styleUrl: './cart-item.component.scss',
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+export class CartItemComponent {
+  readonly imageUrl = input<string | null>(null);
+  readonly product = input<string>('');
+  readonly originalPrice = input<number | null>(null);
+  readonly discountedPrice = input<number>(0);
+  readonly discountPercentage = input<number | null>(null);
+  readonly attributes = input<CartItemAttribute[]>([]);
+  readonly quantity = input<number>(1);
+
+  readonly quantityChange = output<number>();
+  readonly remove = output<void>();
+  readonly increase = output<void>();
+  readonly decrease = output<void>();
+
+  protected onQuantityChange(newQuantity: number): void {
+    this.quantityChange.emit(newQuantity);
+  }
+
+  protected onRemove(): void {
+    this.remove.emit();
+  }
+
+  protected onIncrease(): void {
+    this.increase.emit();
+  }
+
+  protected onDecrease(): void {
+    this.decrease.emit();
+  }
+
+  protected readonly formattedOriginalPrice = computed(() => {
+    const price = this.originalPrice();
+    return price === null ? null : this.formatCurrency(price);
+  });
+
+  protected readonly formattedDiscountedPrice = computed(() => this.formatCurrency(this.discountedPrice()));
+
+  private formatCurrency(value: number): string {
+    const rounded = Math.round(value);
+    const parts = rounded.toString().split('.');
+    parts[0] = parts[0].replace(/\B(?=(\d{3})+(?!\d))/g, '.');
+    return `$ ${parts.join(',')}`;
+  }
+}
--- a/src/app/shared/components/cart/cart.component.html
+++ b/src/app/shared/components/cart/cart.component.html
@@ -0,0 +1,50 @@
+<section class="d-flex flex-column h-100 overflow-hidden text-secondary" [style.background-color]="backgroundColor()">
+  <header class="d-flex align-items-center justify-content-between bg-transparent cart-header">
+    <h2 class="m-0 text-uppercase fw-bold cart-title">{{ title() }}</h2>
+
+    @if (showClose()) {
+      <button class="btn btn-link p-0 border-0 d-inline-flex align-items-center justify-content-center cart-close-btn" type="button" aria-label="Cerrar carrito" (click)="closed.emit()">
+        <i class="fa-solid fa-xmark"></i>
+      </button>
+    }
+  </header>
+
+  <div class="d-grid gap-2 flex-grow-1 overflow-y-auto cart-items-container">
+    @for (item of items(); track item.product + item.discountedPrice + resetKey(); let idx = $index) {
+      <app-cart-item
+        [imageUrl]="item.imageUrl"
+        [product]="item.product"
+        [originalPrice]="item.originalPrice"
+        [discountedPrice]="item.discountedPrice"
+        [discountPercentage]="item.discountPercentage"
+        [attributes]="item.attributes"
+        [quantity]="item.quantity"
+        (quantityChange)="onItemQuantityChange(idx, $event)"
+        (remove)="onItemRemove(idx)"
+      />
+    }
+  </div>
+
+  <footer class="d-grid gap-1 bg-transparent cart-footer">
+    <div class="d-flex align-items-baseline justify-content-between gap-3">
+      <span class="cart-summary-text-muted">Subtotal:</span>
+      <span class="cart-summary-text-muted-bold">{{ formattedSubtotal() }}</span>
+    </div>
+
+    <div class="d-flex align-items-baseline justify-content-between gap-3">
+      <span class="cart-summary-text-muted">Descuento:</span>
+      <span class="cart-summary-text-muted-bold">{{ formattedDiscount() }}</span>
+    </div>
+
+    <div class="d-flex align-items-baseline justify-content-between gap-3 mt-1">
+      <span class="cart-total-text">TOTAL:</span>
+      <span class="cart-total-text">{{ formattedTotal() }}</span>
+    </div>
+
+    <div class="cart-actions mt-3">
+      <ng-content />
+    </div>
+  </footer>
+</section>
+
+
--- a/src/app/shared/components/cart/cart.component.scss
+++ b/src/app/shared/components/cart/cart.component.scss
@@ -0,0 +1,65 @@
+:host {
+  display: block;
+  width: 100%;
+  height: 100%;
+}
+
+.cart-header {
+  padding: 12px 8px 0 24px;
+}
+
+.cart-title {
+  color: #a0a0a0;
+  font-size: 13px;
+  letter-spacing: 0.04em;
+}
+
+.cart-close-btn {
+  width: 24px;
+  height: 24px;
+  font-size: 14px;
+  color: #a0a0a0;
+}
+
+.cart-items-container {
+  min-height: 0;
+  padding: 0 0 0 24px;
+  scrollbar-color: #d5d5d5 transparent;
+  scrollbar-width: thin;
+
+  &::-webkit-scrollbar {
+    width: 6px;
+  }
+
+  &::-webkit-scrollbar-thumb {
+    border-radius: 999px;
+    background-color: #d5d5d5;
+  }
+}
+
+.cart-footer {
+  padding: 8px 22px 14px 24px;
+}
+
+.cart-summary-text-muted {
+  color: #a0a0a0;
+  font-size: 13px;
+  font-weight: 325;
+}
+
+.cart-summary-text-muted-bold {
+  color: #a0a0a0;
+  font-size: 13px;
+  font-weight: 700;
+}
+
+.cart-total-text {
+  color: #666666;
+  font-size: 15px;
+  font-weight: 700;
+}
+
+.cart-actions {
+  display: flex;
+  gap: 12px;
+}
--- a/src/app/shared/components/cart/cart.component.spec.ts
+++ b/src/app/shared/components/cart/cart.component.spec.ts
@@ -0,0 +1,144 @@
+import '@angular/compiler';
+import { signal } from '@angular/core';
+import { TestBed, getTestBed } from '@angular/core/testing';
+import { By } from '@angular/platform-browser';
+import {
+  BrowserTestingModule,
+  platformBrowserTesting
+} from '@angular/platform-browser/testing';
+import { of } from 'rxjs';
+import { afterEach, beforeAll, describe, expect, it, vi } from 'vitest';
+
+import { CartService } from '../../../core/services/cart/cart.service';
+import { ModalService } from '../../../core/services/modal.service';
+import { ToastService } from '../../../core/services/toast.service';
+import { CartComponent } from './cart.component';
+
+describe('CartComponent', () => {
+  beforeAll(() => {
+    try {
+      getTestBed().initTestEnvironment(
+        BrowserTestingModule,
+        platformBrowserTesting()
+      );
+    } catch {
+      // Test environment may already be initialized by another setup entrypoint.
+    }
+  });
+
+  afterEach(() => {
+    TestBed.resetTestingModule();
+  });
+
+  it('opens a confirm delete modal before removing an item', async () => {
+    const removeItem = vi.fn().mockReturnValue(of({ message: 'Producto eliminado.' }));
+    const openConfirmDelete = vi.fn().mockReturnValue(of(true));
+
+    await TestBed.configureTestingModule({
+      imports: [CartComponent],
+      providers: [
+        {
+          provide: CartService,
+          useValue: {
+            cart: signal(null).asReadonly(),
+            updateItemQuantity: vi.fn(),
+            removeItem
+          }
+        },
+        {
+          provide: ModalService,
+          useValue: {
+            openConfirmDelete
+          }
+        },
+        {
+          provide: ToastService,
+          useValue: {
+            success: vi.fn(),
+            info: vi.fn(),
+            danger: vi.fn()
+          }
+        }
+      ]
+    }).compileComponents();
+
+    const fixture = TestBed.createComponent(CartComponent);
+    fixture.componentRef.setInput('items', [
+      {
+        productVariantId: 10,
+        imageUrl: null,
+        product: 'Producto de prueba',
+        originalPrice: null,
+        discountedPrice: 1000,
+        discountPercentage: null,
+        attributes: [],
+        quantity: 1
+      }
+    ]);
+    fixture.detectChanges();
+
+    fixture.debugElement.query(By.css('app-cart-item')).triggerEventHandler('remove');
+
+    expect(openConfirmDelete).toHaveBeenCalledWith({
+      title: 'Eliminar producto',
+      content:
+        'Se eliminara "Producto de prueba" del carrito. Esta accion no se puede deshacer.',
+      confirmLabel: 'Eliminar',
+      cancelLabel: 'Cancelar'
+    });
+    expect(removeItem).toHaveBeenCalledWith(10);
+  });
+
+  it('does not remove the item when the delete confirmation is cancelled', async () => {
+    const removeItem = vi.fn().mockReturnValue(of({}));
+    const openConfirmDelete = vi.fn().mockReturnValue(of(false));
+
+    await TestBed.configureTestingModule({
+      imports: [CartComponent],
+      providers: [
+        {
+          provide: CartService,
+          useValue: {
+            cart: signal(null).asReadonly(),
+            updateItemQuantity: vi.fn(),
+            removeItem
+          }
+        },
+        {
+          provide: ModalService,
+          useValue: {
+            openConfirmDelete
+          }
+        },
+        {
+          provide: ToastService,
+          useValue: {
+            success: vi.fn(),
+            info: vi.fn(),
+            danger: vi.fn()
+          }
+        }
+      ]
+    }).compileComponents();
+
+    const fixture = TestBed.createComponent(CartComponent);
+    fixture.componentRef.setInput('items', [
+      {
+        productVariantId: 10,
+        imageUrl: null,
+        product: 'Producto de prueba',
+        originalPrice: null,
+        discountedPrice: 1000,
+        discountPercentage: null,
+        attributes: [],
+        quantity: 1
+      }
+    ]);
+    fixture.detectChanges();
+
+    fixture.debugElement.query(By.css('app-cart-item')).triggerEventHandler('remove');
+
+    expect(openConfirmDelete).toHaveBeenCalled();
+    expect(removeItem).not.toHaveBeenCalled();
+  });
+});
--- a/src/app/shared/components/cart/cart.component.ts
+++ b/src/app/shared/components/cart/cart.component.ts
@@ -0,0 +1,161 @@
+import { ChangeDetectionStrategy, Component, computed, inject, input, output, signal } from '@angular/core';
+import { HttpErrorResponse } from '@angular/common/http';
+import { Subject, EMPTY } from 'rxjs';
+import { catchError, debounceTime, groupBy, mergeMap, switchMap, tap } from 'rxjs';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
+import { CartItemAttribute, CartItemComponent } from '../cart-item/cart-item.component';
+import { ModalService } from '../../../core/services/modal.service';
+import { CartService } from '../../../core/services/cart/cart.service';
+import { ToastService } from '../../../core/services/toast.service';
+
+export interface CartItemMock {
+  productVariantId?: number;
+  imageUrl: string | null;
+  product: string;
+  originalPrice: number | null;
+  discountedPrice: number;
+  discountPercentage: number | null;
+  attributes: CartItemAttribute[];
+  quantity: number;
+}
+
+@Component({
+  selector: 'app-cart',
+  standalone: true,
+  imports: [CartItemComponent],
+  templateUrl: './cart.component.html',
+  styleUrl: './cart.component.scss',
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+export class CartComponent {
+  private readonly cartService = inject(CartService);
+  private readonly modalService = inject(ModalService);
+  private readonly toastService = inject(ToastService);
+  private readonly quantityUpdates$ = new Subject<{ productVariantId: number; quantity: number }>();
+
+  readonly title = input<string>('CARRITO');
+  readonly showClose = input<boolean>(false);
+  readonly items = input<CartItemMock[]>([]);
+  readonly subtotal = input<number>(0);
+  readonly discount = input<number>(0);
+  readonly total = input<number>(0);
+  readonly backgroundColor = input<string>('#ffffff');
+
+  readonly closed = output<void>();
+
+  protected readonly resetKey = signal(0);
+
+  constructor() {
+    this.quantityUpdates$.pipe(
+      groupBy(update => update.productVariantId),
+      mergeMap(group$ => group$.pipe(
+        debounceTime(1000),
+        switchMap(update => this.cartService.updateItemQuantity(update.productVariantId, update.quantity).pipe(
+          tap({
+            next: (res) => {
+              const msg = res.message || 'Cantidad de producto actualizada.';
+              this.toastService.success(msg);
+            },
+            error: (err: HttpErrorResponse) => {
+              console.error('Error updating cart quantity', err);
+              const msg = err.error?.message || 'Error al actualizar la cantidad del producto.';
+              this.toastService.danger(msg);
+              this.resetKey.update(k => k + 1);
+            }
+          }),
+          catchError(() => EMPTY)
+        ))
+      )),
+      takeUntilDestroyed()
+    ).subscribe();
+  }
+
+  protected onItemQuantityChange(index: number, newQuantity: number): void {
+    const mockItem = this.items()[index];
+    const productVariantId = mockItem?.productVariantId;
+    if (productVariantId) {
+      this.quantityUpdates$.next({
+        productVariantId,
+        quantity: newQuantity
+      });
+    } else {
+      const item = this.cartService.cart()?.items[index];
+      if (item) {
+        this.quantityUpdates$.next({
+          productVariantId: item.product_variant_id,
+          quantity: newQuantity
+        });
+      }
+    }
+  }
+
+  protected onItemRemove(index: number): void {
+    const target = this.resolveRemoveTarget(index);
+
+    if (!target) {
+      return;
+    }
+
+    this.modalService.openConfirmDelete({
+      title: 'Eliminar producto',
+      content: `Se eliminara "${target.productName}" del carrito. Esta accion no se puede deshacer.`,
+      confirmLabel: 'Eliminar',
+      cancelLabel: 'Cancelar'
+    }).subscribe((confirmed) => {
+      if (confirmed) {
+        this.removeItem(target.productVariantId);
+      }
+    });
+  }
+
+  protected readonly formattedSubtotal = computed(() => this.formatCurrency(this.subtotal()));
+  protected readonly formattedDiscount = computed(() => this.formatCurrency(this.discount()));
+  protected readonly formattedTotal = computed(() => this.formatCurrency(this.total()));
+
+  private formatCurrency(value: number): string {
+    const rounded = Math.round(value);
+    const parts = rounded.toString().split('.');
+    parts[0] = parts[0].replace(/\B(?=(\d{3})+(?!\d))/g, '.');
+    return `$ ${parts.join(',')}`;
+  }
+
+  private resolveRemoveTarget(
+    index: number
+  ): { productVariantId: number; productName: string } | null {
+    const mockItem = this.items()[index];
+    const productVariantId = mockItem?.productVariantId;
+
+    if (productVariantId) {
+      return {
+        productVariantId,
+        productName: mockItem.product
+      };
+    }
+
+    const item = this.cartService.cart()?.items[index];
+
+    if (!item) {
+      return null;
+    }
+
+    return {
+      productVariantId: item.product_variant_id,
+      productName: item.product?.nombre ?? 'este producto'
+    };
+  }
+
+  private removeItem(productVariantId: number): void {
+    this.cartService.removeItem(productVariantId).subscribe({
+      next: (res) => {
+        const msg = res.message || 'Producto eliminado del carrito.';
+        this.toastService.info(msg);
+      },
+      error: (err: HttpErrorResponse) => {
+        console.error('Error removing item from cart', err);
+        const msg = err.error?.message || 'Error al eliminar el producto del carrito.';
+        this.toastService.danger(msg);
+      }
+    });
+  }
+}
+
--- a/src/app/shared/components/confirm-delete-modal/confirm-delete-modal.component.html
+++ b/src/app/shared/components/confirm-delete-modal/confirm-delete-modal.component.html
@@ -0,0 +1,12 @@
+<div class="confirm-modal">
+  <p class="confirm-modal__content">{{ data.content }}</p>
+
+  <div class="confirm-modal__actions">
+    <app-button variant="danger-secondary" (click)="cancel()">
+      {{ data.cancelLabel }}
+    </app-button>
+    <app-button variant="danger" (click)="confirm()">
+      {{ data.confirmLabel }}
+    </app-button>
+  </div>
+</div>
--- a/src/app/shared/components/confirm-delete-modal/confirm-delete-modal.component.scss
+++ b/src/app/shared/components/confirm-delete-modal/confirm-delete-modal.component.scss
@@ -0,0 +1,19 @@
+.confirm-modal {
+  display: grid;
+  gap: 1.5rem;
+  justify-items: center;
+  text-align: center;
+}
+
+.confirm-modal__content {
+  margin: 0;
+  color: #666666;
+  line-height: 1.5;
+}
+
+.confirm-modal__actions {
+  display: flex;
+  justify-content: center;
+  gap: 0.75rem;
+  flex-wrap: wrap;
+}
--- a/src/app/shared/components/confirm-delete-modal/confirm-delete-modal.component.spec.ts
+++ b/src/app/shared/components/confirm-delete-modal/confirm-delete-modal.component.spec.ts
@@ -0,0 +1,96 @@
+import '@angular/compiler';
+import { TestBed, getTestBed } from '@angular/core/testing';
+import {
+  BrowserTestingModule,
+  platformBrowserTesting
+} from '@angular/platform-browser/testing';
+import { afterEach, beforeAll, describe, expect, it, vi } from 'vitest';
+
+import {
+  ConfirmModalData,
+  MODAL_DATA,
+  ModalRef
+} from '../../../core/services/modal.service';
+import { ConfirmDeleteModalComponent } from './confirm-delete-modal.component';
+
+describe('ConfirmDeleteModalComponent', () => {
+  const data: ConfirmModalData = {
+    content: 'Se eliminara el elemento seleccionado.',
+    confirmLabel: 'Eliminar',
+    cancelLabel: 'Cancelar'
+  };
+
+  beforeAll(() => {
+    try {
+      getTestBed().initTestEnvironment(
+        BrowserTestingModule,
+        platformBrowserTesting()
+      );
+    } catch {
+      // Test environment may already be initialized by another setup entrypoint.
+    }
+  });
+
+  afterEach(() => {
+    TestBed.resetTestingModule();
+  });
+
+  it('renders the configured content and uses danger for the confirm action', async () => {
+    await TestBed.configureTestingModule({
+      imports: [ConfirmDeleteModalComponent],
+      providers: [
+        {
+          provide: MODAL_DATA,
+          useValue: data
+        },
+        {
+          provide: ModalRef,
+          useValue: {
+            close: vi.fn()
+          }
+        }
+      ]
+    }).compileComponents();
+
+    const fixture = TestBed.createComponent(ConfirmDeleteModalComponent);
+    fixture.detectChanges();
+
+    const element = fixture.nativeElement as HTMLElement;
+    const buttons = element.querySelectorAll('button');
+
+    expect(element.textContent).toContain(data.content);
+    expect(element.textContent).toContain(data.confirmLabel);
+    expect(buttons[1].className).toContain('btn-danger');
+  });
+
+  it('closes with false on cancel and true on confirm', async () => {
+    const closeSpy = vi.fn();
+
+    await TestBed.configureTestingModule({
+      imports: [ConfirmDeleteModalComponent],
+      providers: [
+        {
+          provide: MODAL_DATA,
+          useValue: data
+        },
+        {
+          provide: ModalRef,
+          useValue: {
+            close: closeSpy
+          }
+        }
+      ]
+    }).compileComponents();
+
+    const fixture = TestBed.createComponent(ConfirmDeleteModalComponent);
+    fixture.detectChanges();
+
+    const buttons = fixture.nativeElement.querySelectorAll('button');
+
+    buttons[0].click();
+    buttons[1].click();
+
+    expect(closeSpy).toHaveBeenNthCalledWith(1, false);
+    expect(closeSpy).toHaveBeenNthCalledWith(2, true);
+  });
+});
--- a/src/app/shared/components/confirm-delete-modal/confirm-delete-modal.component.ts
+++ b/src/app/shared/components/confirm-delete-modal/confirm-delete-modal.component.ts
@@ -0,0 +1,28 @@
+import { ChangeDetectionStrategy, Component, inject } from '@angular/core';
+
+import {
+  ConfirmModalData,
+  MODAL_DATA,
+  ModalRef
+} from '../../../core/services/modal.service';
+import { ButtonComponent } from '../button/button.component';
+
+@Component({
+  selector: 'app-confirm-delete-modal',
+  imports: [ButtonComponent],
+  templateUrl: './confirm-delete-modal.component.html',
+  styleUrl: './confirm-delete-modal.component.scss',
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+export class ConfirmDeleteModalComponent {
+  protected readonly data = inject<ConfirmModalData>(MODAL_DATA);
+  private readonly modalRef = inject<ModalRef<boolean>>(ModalRef);
+
+  protected cancel(): void {
+    this.modalRef.close(false);
+  }
+
+  protected confirm(): void {
+    this.modalRef.close(true);
+  }
+}
--- a/src/app/shared/components/confirm-modal/confirm-modal.component.html
+++ b/src/app/shared/components/confirm-modal/confirm-modal.component.html
@@ -0,0 +1,12 @@
+<div class="confirm-modal">
+  <p class="confirm-modal__content">{{ data.content }}</p>
+
+  <div class="confirm-modal__actions">
+    <app-button variant="secondary" (click)="cancel()">
+      {{ data.cancelLabel }}
+    </app-button>
+    <app-button (click)="confirm()">
+      {{ data.confirmLabel }}
+    </app-button>
+  </div>
+</div>
--- a/src/app/shared/components/confirm-modal/confirm-modal.component.scss
+++ b/src/app/shared/components/confirm-modal/confirm-modal.component.scss
@@ -0,0 +1,19 @@
+.confirm-modal {
+  display: grid;
+  gap: 1.5rem;
+  justify-items: center;
+  text-align: center;
+}
+
+.confirm-modal__content {
+  margin: 0;
+  color: #666666;
+  line-height: 1.5;
+}
+
+.confirm-modal__actions {
+  display: flex;
+  justify-content: center;
+  gap: 0.75rem;
+  flex-wrap: wrap;
+}
--- a/src/app/shared/components/confirm-modal/confirm-modal.component.spec.ts
+++ b/src/app/shared/components/confirm-modal/confirm-modal.component.spec.ts
@@ -0,0 +1,95 @@
+import '@angular/compiler';
+import { TestBed, getTestBed } from '@angular/core/testing';
+import {
+  BrowserTestingModule,
+  platformBrowserTesting
+} from '@angular/platform-browser/testing';
+import { afterEach, beforeAll, describe, expect, it, vi } from 'vitest';
+
+import {
+  ConfirmModalData,
+  MODAL_DATA,
+  ModalRef
+} from '../../../core/services/modal.service';
+import { ConfirmModalComponent } from './confirm-modal.component';
+
+describe('ConfirmModalComponent', () => {
+  const data: ConfirmModalData = {
+    content: 'Se confirmara la operacion seleccionada.',
+    confirmLabel: 'Aceptar',
+    cancelLabel: 'Volver'
+  };
+
+  beforeAll(() => {
+    try {
+      getTestBed().initTestEnvironment(
+        BrowserTestingModule,
+        platformBrowserTesting()
+      );
+    } catch {
+      // Test environment may already be initialized by another setup entrypoint.
+    }
+  });
+
+  afterEach(() => {
+    TestBed.resetTestingModule();
+  });
+
+  it('renders the configured content and labels', async () => {
+    await TestBed.configureTestingModule({
+      imports: [ConfirmModalComponent],
+      providers: [
+        {
+          provide: MODAL_DATA,
+          useValue: data
+        },
+        {
+          provide: ModalRef,
+          useValue: {
+            close: vi.fn()
+          }
+        }
+      ]
+    }).compileComponents();
+
+    const fixture = TestBed.createComponent(ConfirmModalComponent);
+    fixture.detectChanges();
+
+    const element = fixture.nativeElement as HTMLElement;
+
+    expect(element.textContent).toContain(data.content);
+    expect(element.textContent).toContain(data.confirmLabel);
+    expect(element.textContent).toContain(data.cancelLabel);
+  });
+
+  it('closes with false on cancel and true on confirm', async () => {
+    const closeSpy = vi.fn();
+
+    await TestBed.configureTestingModule({
+      imports: [ConfirmModalComponent],
+      providers: [
+        {
+          provide: MODAL_DATA,
+          useValue: data
+        },
+        {
+          provide: ModalRef,
+          useValue: {
+            close: closeSpy
+          }
+        }
+      ]
+    }).compileComponents();
+
+    const fixture = TestBed.createComponent(ConfirmModalComponent);
+    fixture.detectChanges();
+
+    const buttons = fixture.nativeElement.querySelectorAll('button');
+
+    buttons[0].click();
+    buttons[1].click();
+
+    expect(closeSpy).toHaveBeenNthCalledWith(1, false);
+    expect(closeSpy).toHaveBeenNthCalledWith(2, true);
+  });
+});
--- a/src/app/shared/components/confirm-modal/confirm-modal.component.ts
+++ b/src/app/shared/components/confirm-modal/confirm-modal.component.ts
@@ -0,0 +1,28 @@
+import { ChangeDetectionStrategy, Component, inject } from '@angular/core';
+
+import {
+  ConfirmModalData,
+  MODAL_DATA,
+  ModalRef
+} from '../../../core/services/modal.service';
+import { ButtonComponent } from '../button/button.component';
+
+@Component({
+  selector: 'app-confirm-modal',
+  imports: [ButtonComponent],
+  templateUrl: './confirm-modal.component.html',
+  styleUrl: './confirm-modal.component.scss',
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+export class ConfirmModalComponent {
+  protected readonly data = inject<ConfirmModalData>(MODAL_DATA);
+  private readonly modalRef = inject<ModalRef<boolean>>(ModalRef);
+
+  protected cancel(): void {
+    this.modalRef.close(false);
+  }
+
+  protected confirm(): void {
+    this.modalRef.close(true);
+  }
+}
--- a/src/app/shared/components/icon-button/icon-button.component.html
+++ b/src/app/shared/components/icon-button/icon-button.component.html
@@ -0,0 +1,8 @@
+<button
+  type="button"
+  [disabled]="disabled()"
+  [ngClass]="buttonClasses()"
+  [attr.aria-label]="ariaLabel() || variant()"
+>
+  <i [ngClass]="iconClass()"></i>
+</button>
--- a/src/app/shared/components/icon-button/icon-button.component.scss
+++ b/src/app/shared/components/icon-button/icon-button.component.scss
@@ -0,0 +1,76 @@
+:host {
+  display: inline-block;
+  vertical-align: middle;
+}
+
+.icon-btn {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  background: transparent;
+  border: none;
+  padding: 4px;
+  margin: 0;
+  color: #666666;
+  cursor: pointer;
+  outline: none;
+  transition: color 0.15s ease-in-out, transform 0.1s ease-in-out;
+  border-radius: 4px;
+
+  i {
+    display: inline-flex;
+    align-items: center;
+    justify-content: center;
+    width: 13px;
+    height: 13px;
+    font-size: 13px;
+    line-height: 1;
+  }
+
+  // Active state subtle scale down
+  &:active:not(:disabled) {
+    transform: scale(0.92);
+  }
+
+  // Focus ring for accessibility
+  &:focus-visible {
+    outline: 2px solid var(--tenant-primary);
+    outline-offset: 2px;
+  }
+
+  // Disabled state
+  &:disabled {
+    color: #A0A0A0;
+    cursor: not-allowed;
+    pointer-events: none;
+  }
+}
+
+// Hover/Active/Focus colors (non-disabled)
+.icon-btn:hover:not(:disabled),
+.icon-btn:focus-visible:not(:disabled),
+.icon-btn.hover-preview:not(:disabled),
+:host(.hover-preview) .icon-btn:not(:disabled) {
+  color: var(--tenant-primary);
+}
+
+// Trash is special (uses danger color for hover/active)
+.icon-btn--trash {
+  &:hover:not(:disabled),
+  &:focus-visible:not(:disabled),
+  &.hover-preview:not(:disabled) {
+    color: var(--tenant-danger);
+  }
+}
+
+:host(.hover-preview) .icon-btn--trash:not(:disabled) {
+  color: var(--tenant-danger);
+}
+
+.icon-btn--user {
+  i {
+    width: 23px;
+    height: 23px;
+    font-size: 23px;
+  }
+}
--- a/src/app/shared/components/icon-button/icon-button.component.ts
+++ b/src/app/shared/components/icon-button/icon-button.component.ts
@@ -0,0 +1,41 @@
+import { ChangeDetectionStrategy, Component, computed, input } from '@angular/core';
+import { NgClass } from '@angular/common';
+
+export type IconButtonVariant =
+  | 'user'
+  | 'trash'
+  | 'angle-right'
+  | 'angle-left'
+  | 'angle-up'
+  | 'angle-down'
+  | 'copy';
+
+@Component({
+  selector: 'app-icon-button',
+  imports: [NgClass],
+  templateUrl: './icon-button.component.html',
+  styleUrl: './icon-button.component.scss',
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+export class IconButtonComponent {
+  readonly variant = input.required<IconButtonVariant>();
+  readonly disabled = input(false);
+  readonly ariaLabel = input<string>('');
+
+  protected readonly iconClass = computed(() => {
+    const classes: Record<IconButtonVariant, string> = {
+      user: 'fa-regular fa-circle-user',
+      trash: 'fa-solid fa-trash',
+      'angle-right': 'fa-solid fa-angle-right',
+      'angle-left': 'fa-solid fa-angle-left',
+      'angle-up': 'fa-solid fa-angle-up',
+      'angle-down': 'fa-solid fa-angle-down',
+      copy: 'fa-solid fa-copy'
+    };
+    return classes[this.variant()];
+  });
+
+  protected readonly buttonClasses = computed(() => {
+    return ['icon-btn', `icon-btn--${this.variant()}`];
+  });
+}
--- a/src/app/shared/components/input/input.component.scss
+++ b/src/app/shared/components/input/input.component.scss
@@ -14,7 +14,7 @@
  right: 1rem;
  top: 50%;
  z-index: 1;
-  color: #495057;
+  color: #a0a0a0;
  transform: translateY(-50%);
  pointer-events: none;
 }
@@ -23,7 +23,8 @@
  min-height: 40px;
  padding: 0.625rem 1rem;
  border-radius: 0.5rem;
-  color: #212529;
+  border-color: #cccccc;
+  color: #666666;
  font-size: 15px;
  font-weight: 400;

@@ -34,6 +35,10 @@
  &:disabled {
    opacity: 1;
  }
+
+  &::placeholder {
+    color: #666666;
+  }
 }

 .input-with-search-icon {
@@ -116,7 +121,7 @@ input[type='file'].form-control {
    padding: 0;
    border: 0;
    background: transparent;
-    color: #495057;
+    color: #a0a0a0;
    transform: translateY(-50%);
    cursor: pointer;
    transition: color 0.2s ease;
@@ -127,10 +132,10 @@ input[type='file'].form-control {
  }

  .input-icon-active {
-    color: #adb5bd;
+    color: #a0a0a0;

    &:hover {
-      color: #495057;
+      color: #8a8a8a;
    }
  }

@@ -145,7 +150,7 @@ input[type='file'].form-control {
    right: 1rem;
    top: 50%;
    z-index: 1;
-    color: #495057;
+    color: #a0a0a0;
    transform: translateY(-50%);
    pointer-events: none;
  }
--- a/src/app/shared/components/modal-host/modal-host.component.html
+++ b/src/app/shared/components/modal-host/modal-host.component.html
@@ -0,0 +1,11 @@
+@if (activeModal(); as modal) {
+  <app-modal-shell
+    [title]="modal.config.title"
+    [size]="modal.config.size"
+    [showCloseButton]="modal.config.showCloseButton"
+    (backdropClick)="onBackdropClick()"
+    (closeRequested)="onCloseRequested()"
+  >
+    <ng-container *ngComponentOutlet="modal.component; injector: contentInjector()" />
+  </app-modal-shell>
+}
--- a/src/app/shared/components/modal-host/modal-host.component.spec.ts
+++ b/src/app/shared/components/modal-host/modal-host.component.spec.ts
@@ -0,0 +1,196 @@
+import '@angular/compiler';
+import { Component, inject } from '@angular/core';
+import { DOCUMENT } from '@angular/common';
+import { TestBed, getTestBed } from '@angular/core/testing';
+import { By } from '@angular/platform-browser';
+import {
+  BrowserTestingModule,
+  platformBrowserTesting
+} from '@angular/platform-browser/testing';
+import {
+  afterEach,
+  beforeAll,
+  beforeEach,
+  describe,
+  expect,
+  it,
+  vi
+} from 'vitest';
+
+import {
+  MODAL_DATA,
+  ModalRef,
+  ModalService
+} from '../../../core/services/modal.service';
+import { ModalHostComponent } from './modal-host.component';
+
+@Component({
+  standalone: true,
+  template: `
+    <div class="modal-test-content">
+      <span class="modal-test-title">{{ data?.title }}</span>
+      <button type="button" class="modal-test-close" (click)="close()">Cerrar</button>
+    </div>
+  `
+})
+class ModalContentTestComponent {
+  readonly data = inject<{ title: string } | null>(MODAL_DATA);
+  readonly modalRef = inject<ModalRef<string>>(ModalRef);
+
+  close(): void {
+    this.modalRef.close('accepted');
+  }
+}
+
+describe('ModalHostComponent', () => {
+  let service: ModalService;
+  let doc: Document;
+
+  beforeAll(() => {
+    try {
+      getTestBed().initTestEnvironment(
+        BrowserTestingModule,
+        platformBrowserTesting()
+      );
+    } catch {
+      // Test environment may already be initialized by another setup entrypoint.
+    }
+  });
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [ModalHostComponent]
+    }).compileComponents();
+
+    service = TestBed.inject(ModalService);
+    doc = TestBed.inject(DOCUMENT);
+  });
+
+  afterEach(() => {
+    doc.body.style.overflow = '';
+    TestBed.resetTestingModule();
+  });
+
+  it('renders nothing when no modal is active', () => {
+    const fixture = TestBed.createComponent(ModalHostComponent);
+    fixture.detectChanges();
+
+    expect(fixture.nativeElement.textContent?.trim()).toBe('');
+    expect(doc.body.style.overflow).toBe('');
+  });
+
+  it('opens and renders the requested component with its title and data', () => {
+    const fixture = TestBed.createComponent(ModalHostComponent);
+
+    service.open(ModalContentTestComponent, {
+      title: 'Editar producto',
+      data: { title: 'Contenido del modal' }
+    });
+    fixture.detectChanges();
+
+    const title = fixture.nativeElement.querySelector('.modal-shell__title');
+    const content = fixture.nativeElement.querySelector('.modal-test-title');
+
+    expect(title?.textContent).toContain('Editar producto');
+    expect(content?.textContent).toContain('Contenido del modal');
+    expect(doc.body.style.overflow).toBe('hidden');
+  });
+
+  it('closes with a result from the child component', () => {
+    const fixture = TestBed.createComponent(ModalHostComponent);
+    const ref = service.open(ModalContentTestComponent, {
+      data: { title: 'Cerrar' }
+    });
+    const closedSpy = vi.fn();
+
+    ref.afterClosed$.subscribe(closedSpy);
+    fixture.detectChanges();
+
+    const closeButton = fixture.nativeElement.querySelector('.modal-test-close') as HTMLButtonElement;
+    closeButton.click();
+    fixture.detectChanges();
+
+    expect(closedSpy).toHaveBeenCalledWith('accepted');
+    expect(service.activeModal()).toBeNull();
+    expect(doc.body.style.overflow).toBe('');
+  });
+
+  it('closes on backdrop click when enabled', () => {
+    const fixture = TestBed.createComponent(ModalHostComponent);
+    const ref = service.open(ModalContentTestComponent, {
+      data: { title: 'Backdrop' },
+      closeOnBackdrop: true
+    });
+
+    fixture.detectChanges();
+
+    const backdrop = fixture.nativeElement.querySelector('.modal-shell') as HTMLDivElement;
+    backdrop.click();
+    fixture.detectChanges();
+
+    expect(service.activeModal()).toBeNull();
+    expect(ref.dismissReason()).toBe('backdrop');
+  });
+
+  it('does not close on backdrop click when disabled', () => {
+    const fixture = TestBed.createComponent(ModalHostComponent);
+    const ref = service.open(ModalContentTestComponent, {
+      data: { title: 'Persistente' },
+      closeOnBackdrop: false
+    });
+
+    fixture.detectChanges();
+
+    const backdrop = fixture.nativeElement.querySelector('.modal-shell') as HTMLDivElement;
+    backdrop.click();
+    fixture.detectChanges();
+
+    expect(service.activeModal()?.ref).toBe(ref);
+  });
+
+  it('closes on Escape when enabled', () => {
+    const fixture = TestBed.createComponent(ModalHostComponent);
+    const ref = service.open(ModalContentTestComponent, {
+      data: { title: 'Escape' },
+      closeOnEscape: true
+    });
+
+    fixture.detectChanges();
+    doc.dispatchEvent(new KeyboardEvent('keydown', { key: 'Escape' }));
+    fixture.detectChanges();
+
+    expect(service.activeModal()).toBeNull();
+    expect(ref.dismissReason()).toBe('escape');
+  });
+
+  it('keeps the modal open on Escape when disabled', () => {
+    const fixture = TestBed.createComponent(ModalHostComponent);
+    const ref = service.open(ModalContentTestComponent, {
+      data: { title: 'No Escape' },
+      closeOnEscape: false
+    });
+
+    fixture.detectChanges();
+    doc.dispatchEvent(new KeyboardEvent('keydown', { key: 'Escape' }));
+    fixture.detectChanges();
+
+    expect(service.activeModal()?.ref).toBe(ref);
+  });
+
+  it('closes from the shell close button with a programmatic dismiss reason', () => {
+    const fixture = TestBed.createComponent(ModalHostComponent);
+    const ref = service.open(ModalContentTestComponent, {
+      title: 'Con cierre',
+      data: { title: 'Boton' }
+    });
+
+    fixture.detectChanges();
+
+    const closeButton = fixture.debugElement.query(By.css('.btn-close')).nativeElement as HTMLButtonElement;
+    closeButton.click();
+    fixture.detectChanges();
+
+    expect(service.activeModal()).toBeNull();
+    expect(ref.dismissReason()).toBe('programmatic');
+  });
+});
--- a/src/app/shared/components/modal-host/modal-host.component.ts
+++ b/src/app/shared/components/modal-host/modal-host.component.ts
@@ -0,0 +1,93 @@
+import { DOCUMENT, NgComponentOutlet, isPlatformBrowser } from '@angular/common';
+import {
+  ChangeDetectionStrategy,
+  Component,
+  Injector,
+  PLATFORM_ID,
+  computed,
+  effect,
+  inject,
+  viewChild
+} from '@angular/core';
+
+import {
+  MODAL_DATA,
+  ModalRef,
+  ModalService
+} from '../../../core/services/modal.service';
+import { ModalShellComponent } from '../modal-shell/modal-shell.component';
+
+@Component({
+  selector: 'app-modal-host',
+  imports: [NgComponentOutlet, ModalShellComponent],
+  templateUrl: './modal-host.component.html',
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+export class ModalHostComponent {
+  private readonly modalService = inject(ModalService);
+  private readonly injector = inject(Injector);
+  private readonly document = inject(DOCUMENT);
+  private readonly platformId = inject(PLATFORM_ID);
+  private readonly modalShell = viewChild(ModalShellComponent);
+  private readonly isBrowser = isPlatformBrowser(this.platformId);
+
+  readonly activeModal = this.modalService.activeModal;
+  protected readonly contentInjector = computed<Injector | undefined>(() => {
+    const modal = this.activeModal();
+
+    if (!modal) {
+      return undefined;
+    }
+
+    return Injector.create({
+      providers: [
+        { provide: ModalRef, useValue: modal.ref },
+        { provide: MODAL_DATA, useValue: modal.config.data ?? null }
+      ],
+      parent: this.injector
+    });
+  });
+
+  constructor() {
+    effect((onCleanup) => {
+      const modal = this.activeModal();
+
+      if (!this.isBrowser || !modal) {
+        return;
+      }
+
+      const body = this.document.body;
+      const previousOverflow = body.style.overflow;
+      body.style.overflow = 'hidden';
+
+      const onKeyDown = (event: KeyboardEvent) => {
+        if (event.key !== 'Escape' || !this.activeModal()?.config.closeOnEscape) {
+          return;
+        }
+
+        event.preventDefault();
+        this.activeModal()?.ref.dismiss('escape');
+      };
+
+      this.document.addEventListener('keydown', onKeyDown);
+      queueMicrotask(() => this.modalShell()?.focusInitialElement());
+
+      onCleanup(() => {
+        this.document.removeEventListener('keydown', onKeyDown);
+        body.style.overflow = previousOverflow;
+      });
+    });
+  }
+
+  protected onBackdropClick(): void {
+    const modal = this.activeModal();
+
+    if (modal?.config.closeOnBackdrop) {
+      modal.ref.dismiss('backdrop');
+    }
+  }
+
+  protected onCloseRequested(): void {
+    this.activeModal()?.ref.dismiss('programmatic');
+  }
+}
--- a/src/app/shared/components/modal-shell/modal-shell.component.html
+++ b/src/app/shared/components/modal-shell/modal-shell.component.html
@@ -0,0 +1,39 @@
+<div class="modal-shell" (click)="backdropClick.emit()">
+  <div
+    class="modal-dialog modal-dialog-centered modal-dialog-scrollable modal-shell__dialog"
+    [ngClass]="dialogClass()"
+    (click)="$event.stopPropagation()"
+  >
+    <div
+      #panel
+      class="modal-content border-0 shadow-lg modal-shell__content"
+      role="dialog"
+      aria-modal="true"
+      [attr.aria-labelledby]="ariaLabelledBy"
+      tabindex="-1"
+    >
+      @if (title() || showCloseButton()) {
+        <header class="modal-header border-0 modal-shell__header">
+          @if (title()) {
+            <h2 class="modal-title modal-shell__title" [id]="titleId">{{ title() }}</h2>
+          } @else {
+            <span></span>
+          }
+
+          @if (showCloseButton()) {
+            <button
+              type="button"
+              class="btn-close"
+              aria-label="Cerrar modal"
+              (click)="closeRequested.emit()"
+            ></button>
+          }
+        </header>
+      }
+
+      <div class="modal-body modal-shell__body">
+        <ng-content />
+      </div>
+    </div>
+  </div>
+</div>
--- a/src/app/shared/components/modal-shell/modal-shell.component.scss
+++ b/src/app/shared/components/modal-shell/modal-shell.component.scss
@@ -0,0 +1,97 @@
+:host {
+  display: contents;
+}
+
+.modal-shell {
+  position: fixed;
+  inset: 0;
+  z-index: 2000;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 1rem;
+  background: rgba(16, 18, 22, 0.48);
+  backdrop-filter: blur(2px);
+}
+
+.modal-shell__dialog {
+  width: min(100%, 40rem);
+  margin: 0;
+}
+
+.modal-shell__dialog.modal-sm {
+  width: min(100%, 24rem);
+}
+
+.modal-shell__dialog.modal-lg {
+  width: min(100%, 52rem);
+}
+
+.modal-shell__dialog.modal-xl {
+  width: min(100%, 68rem);
+}
+
+.modal-shell__dialog--full {
+  width: min(100%, 92rem);
+  height: min(100%, calc(100dvh - 2rem));
+}
+
+.modal-shell__content {
+  max-height: calc(100dvh - 2rem);
+  border-radius: 1.25rem;
+  background:
+    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 248, 248, 0.98));
+}
+
+.modal-shell__dialog--full .modal-shell__content {
+  height: 100%;
+  max-height: 100%;
+}
+
+.modal-shell__header {
+  position: relative;
+  justify-content: center;
+  align-items: flex-start;
+  padding: 1.25rem 1.25rem 0.75rem;
+}
+
+.modal-shell__title {
+  margin: 0;
+  width: 100%;
+  font-size: clamp(1.15rem, 1rem + 0.4vw, 1.5rem);
+  font-weight: 700;
+  line-height: 1.15;
+  color: #202020;
+  text-align: center;
+}
+
+.modal-shell__header .btn-close {
+  position: absolute;
+  top: 1.25rem;
+  right: 1.25rem;
+}
+
+.modal-shell__body {
+  padding: 0 1.25rem 1.25rem;
+  color: #303030;
+}
+
+@media (max-width: 576px) {
+  .modal-shell {
+    padding: 0.75rem;
+    align-items: flex-end;
+  }
+
+  .modal-shell__dialog,
+  .modal-shell__dialog.modal-sm,
+  .modal-shell__dialog.modal-lg,
+  .modal-shell__dialog.modal-xl,
+  .modal-shell__dialog--full {
+    width: 100%;
+  }
+
+  .modal-shell__content {
+    max-height: min(100dvh - 1.5rem, 48rem);
+    border-radius: 1.25rem 1.25rem 0.75rem 0.75rem;
+  }
+}
--- a/src/app/shared/components/modal-shell/modal-shell.component.ts
+++ b/src/app/shared/components/modal-shell/modal-shell.component.ts
@@ -0,0 +1,64 @@
+import { NgClass } from '@angular/common';
+import {
+  ChangeDetectionStrategy,
+  Component,
+  ElementRef,
+  computed,
+  input,
+  output,
+  viewChild
+} from '@angular/core';
+
+import { ModalSize } from '../../../core/services/modal.service';
+
+@Component({
+  selector: 'app-modal-shell',
+  imports: [NgClass],
+  templateUrl: './modal-shell.component.html',
+  styleUrl: './modal-shell.component.scss',
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+export class ModalShellComponent {
+  private readonly panel = viewChild.required<ElementRef<HTMLElement>>('panel');
+
+  readonly title = input<string | undefined>();
+  readonly size = input<ModalSize>('md');
+  readonly showCloseButton = input(true);
+
+  readonly backdropClick = output<void>();
+  readonly closeRequested = output<void>();
+
+  protected readonly dialogClass = computed(() => {
+    const size = this.size();
+
+    return {
+      'modal-sm': size === 'sm',
+      'modal-lg': size === 'lg',
+      'modal-xl': size === 'xl',
+      'modal-shell__dialog--full': size === 'full'
+    };
+  });
+
+  protected readonly titleId = `modal-title-${Math.random().toString(36).slice(2, 9)}`;
+
+  protected get ariaLabelledBy(): string | null {
+    return this.title() ? this.titleId : null;
+  }
+
+  focusInitialElement(): void {
+    const panel = this.panel().nativeElement;
+    const focusTarget = panel.querySelector<HTMLElement>(
+      [
+        '[autofocus]',
+        'button:not([disabled])',
+        '[href]',
+        'input:not([disabled])',
+        'select:not([disabled])',
+        'textarea:not([disabled])',
+        '[tabindex]:not([tabindex="-1"])'
+      ].join(', ')
+    );
+
+    (focusTarget ?? panel).focus();
+  }
+}
--- a/src/app/shared/components/quantity-selector/quantity-selector.component.html
+++ b/src/app/shared/components/quantity-selector/quantity-selector.component.html
@@ -0,0 +1,23 @@
+<div class="quantity-selector d-inline-flex align-items-center overflow-hidden rounded" [class.quantity-selector--small]="size() === 'small'" aria-label="Selector de cantidad">
+  <button
+    type="button"
+    class="quantity-selector__button border-0 p-0 fw-bold lh-1"
+    aria-label="Disminuir cantidad"
+    [disabled]="quantity() <= min()"
+    (click)="onDecrease()"
+  >
+    -
+  </button>
+
+  <span class="quantity-selector__value flex-grow-1 min-w-0 text-center fw-bold lh-1 user-select-none">{{ quantity() }}</span>
+
+  <button
+    type="button"
+    class="quantity-selector__button border-0 p-0 fw-bold lh-1"
+    aria-label="Aumentar cantidad"
+    [disabled]="quantity() >= max()"
+    (click)="onIncrease()"
+  >
+    +
+  </button>
+</div>
--- a/src/app/shared/components/quantity-selector/quantity-selector.component.scss
+++ b/src/app/shared/components/quantity-selector/quantity-selector.component.scss
@@ -0,0 +1,62 @@
+:host {
+  display: inline-block;
+}
+
+.quantity-selector {
+  border: 1px solid #d8d8d8;
+  width: 78px;
+  height: 40px;
+  min-height: 40px;
+  background: #f6f6f6;
+  box-sizing: border-box;
+
+  &__button {
+    width: 24px;
+    height: 100%;
+    font-size: 20px;
+    color: #6f6f6f;
+    background: #f6f6f6;
+    transition: background-color 0.2s ease, color 0.2s ease;
+    cursor: pointer;
+
+    &:not(:disabled):hover {
+      background-color: #e9e9e9;
+      color: #333333;
+    }
+
+    &:disabled {
+      color: #A0A0A0;
+      opacity: 1;
+      cursor: not-allowed;
+    }
+  }
+
+  &__value {
+    font-size: 16px;
+    color: #6f6f6f;
+  }
+
+  &--small {
+    width: 46px;
+    height: 21px;
+    min-height: 21px;
+    border: 1px solid #cfcfcf;
+    background: #ffffff;
+
+    .quantity-selector__button {
+      width: 15px;
+      font-size: 10px;
+      background: #ffffff;
+      color: #666666;
+
+      &:not(:disabled):hover {
+        background-color: #f0f0f0;
+      }
+    }
+
+    .quantity-selector__value {
+      font-size: 10px;
+      color: #666666;
+    }
+  }
+}
--- a/src/app/shared/components/quantity-selector/quantity-selector.component.ts
+++ b/src/app/shared/components/quantity-selector/quantity-selector.component.ts
@@ -0,0 +1,33 @@
+import { ChangeDetectionStrategy, Component, input, model, output } from '@angular/core';
+
+@Component({
+  selector: 'app-quantity-selector',
+  standalone: true,
+  imports: [],
+  templateUrl: './quantity-selector.component.html',
+  styleUrl: './quantity-selector.component.scss',
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+export class QuantitySelectorComponent {
+  readonly quantity = model<number>(1);
+  readonly min = input<number>(1);
+  readonly max = input<number>(100);
+  readonly size = input<'small' | 'medium'>('medium');
+
+  readonly increase = output<void>();
+  readonly decrease = output<void>();
+
+  protected onDecrease(): void {
+    if (this.quantity() > this.min()) {
+      this.quantity.set(this.quantity() - 1);
+      this.decrease.emit();
+    }
+  }
+
+  protected onIncrease(): void {
+    if (this.quantity() < this.max()) {
+      this.quantity.set(this.quantity() + 1);
+      this.increase.emit();
+    }
+  }
+}
Author	SHA1	Message	Date
ncoronel	bf5fd83f98	feat(cart): integrate confirmation modals for item removal in cart component	2026-07-02 12:04:29 -03:00
ncoronel	446d1b8970	feat(modal): add confirm and confirm delete modals with tests - Implemented ConfirmModalComponent and ConfirmDeleteModalComponent for confirmation dialogs. - Added modal service methods to open confirm and confirm delete modals. - Created corresponding HTML and SCSS files for both modal components. - Updated ReutilizablesTestPageComponent to utilize new modals. - Enhanced modal service tests to cover new functionality. - Refactored existing tests to accommodate changes in modal behavior and structure.	2026-07-02 11:45:47 -03:00
ncoronel	b3782a6cc1	feat: implement modal service and components for enhanced user interaction, including modal showcase in demo page	2026-07-02 11:24:31 -03:00
ncoronel	d31cb65d65	feat: update cart service and components to handle productVariantId, improve item removal and addition feedback	2026-07-02 11:00:40 -03:00
ncoronel	c9d8265790	feat: enhance cart functionality with quantity update and removal features, integrating toast notifications for user feedback	2026-07-02 10:38:26 -03:00
ncoronel	f2cc42e0cc	feat: implement cart overlay and dropdown with styling for improved user experience	2026-07-02 09:59:24 -03:00
ncoronel	5ac6704300	feat: set selected variant on product load in product detail page	2026-07-02 09:49:11 -03:00
ncoronel	4817dd1f76	feat: rename stock to cantidad_maxima in product variant interfaces and update related components for consistency	2026-07-02 09:39:06 -03:00
ncoronel	16eea32ce7	feat: implement cart icon component with quantity badge and integrate into store header for improved UI	2026-07-02 09:27:01 -03:00
ncoronel	8a6ed763df	feat: enhance icon button and quantity selector styles for improved UI and functionality	2026-07-02 09:16:33 -03:00
ncoronel	0a7a9d91c7	feat: add icon button component and integrate into cart item for improved UI	2026-07-02 09:13:33 -03:00
ncoronel	202205c038	feat: integrate quantity selector component into cart and product detail pages for enhanced functionality	2026-07-02 09:01:30 -03:00
ncoronel	394a1dde0d	feat: implement quantity selector component for improved cart functionality	2026-07-02 08:47:52 -03:00
ncoronel	8471505e6f	feat: refactor cart item and cart components for improved layout and styling	2026-07-02 08:42:35 -03:00
ncoronel	06d29be056	feat: enhance cart layout and styling for improved user experience	2026-07-01 16:56:29 -03:00
ncoronel	af406c215a	feat: implement cart component with mock data and styling for improved cart functionality	2026-07-01 16:51:23 -03:00
ncoronel	ac9d1fdc85	feat: update store header and input styles for improved UI consistency	2026-07-01 16:50:24 -03:00
ncoronel	cb77ef9d20	feat: add product detail page with variant selection and cart integration	2026-07-01 16:18:39 -03:00