fix: book card

js/app.js

@@ -4,17 +4,19 @@
  */
 
 // Import all components
-import './components/site-header.js';
-import './components/top-bar.js';
-import './components/horizontal-scroll-nav.js';
-import './components/search-bar.js';
-import './components/site-content.js';
-import './components/site-footer.js';
-import './components/book-card.js';
-import './components/push-box.js';
-import './components/arrow-button.js';
+import "./components/site-header.js";
+import "./components/top-bar.js";
+import "./components/horizontal-scroll-nav.js";
+import "./components/search-bar.js";
+import "./components/site-content.js";
+import "./components/site-footer.js";
+import "./components/book-card.js";
+import "./components/push-box.js";
+import "./components/arrow-button.js";
+import "./components/section-title.js";
+import "./components/add-to-cart-button.js";
 
 // App initialization (if needed)
-document.addEventListener('DOMContentLoaded', () => {
-  console.log('BookStore app initialized');
+document.addEventListener("DOMContentLoaded", () => {
+  console.log("BookStore app initialized");
 });

js/components/add-to-cart-button.js

@@ -0,0 +1,77 @@
+/**
+ * Add to Cart Button Component
+ * Button with plus icon and shopping bag icon
+ */
+import { plusIcon } from "../icons/plus.js";
+import { shoppingBagIcon } from "../icons/shopping-bag.js";
+
+class AddToCartButton extends HTMLElement {
+  constructor() {
+    super();
+    this.attachShadow({ mode: "open" });
+  }
+
+  connectedCallback() {
+    this.render();
+    this.setupEventListeners();
+  }
+
+  setupEventListeners() {
+    const button = this.shadowRoot.querySelector(".add-to-cart-button");
+    if (button) {
+      button.addEventListener("click", () => {
+        this.dispatchEvent(
+          new CustomEvent("add-to-cart", {
+            bubbles: true,
+            composed: true,
+          })
+        );
+      });
+    }
+  }
+
+  render() {
+    this.shadowRoot.innerHTML = `
+      <style>
+        :host {
+          display: inline-block;
+        }
+
+        .add-to-cart-button {
+          display: flex;
+          align-items: center;
+          justify-content: center;
+          gap: var(--spacing-xs, 0.25rem);
+          width: 70px;
+          height: 40px;
+          padding: 0;
+          background-color: var(--color-button-primary, #951d51);
+          border: none;
+          border-radius: var(--radius-sm, 0.25rem);
+          cursor: pointer;
+          transition: opacity var(--transition-fast, 150ms ease);
+        }
+
+        .add-to-cart-button:hover {
+          opacity: 0.9;
+        }
+
+        .add-to-cart-button:active {
+          opacity: 0.8;
+        }
+
+        .add-to-cart-button svg {
+          width: 16px;
+          height: 16px;
+          color: var(--color-text-inverse, #ffffff);
+        }
+      </style>
+      <button class="add-to-cart-button" type="button">
+        ${plusIcon({ size: 16, color: "#ffffff" })}
+        ${shoppingBagIcon({ size: 16, color: "#ffffff" })}
+      </button>
+    `;
+  }
+}
+
+customElements.define("add-to-cart-button", AddToCartButton);

js/components/book-card.js

@@ -1,91 +1,95 @@
 /**
  * Book Card Component
- * Reusable card displaying book thumbnail, title, author, and price
+ * Reusable card displaying book thumbnail, title, description, author, and price
+ * Horizontal layout with image on left and content on right
  */
 class BookCard extends HTMLElement {
   static get observedAttributes() {
-    return ['title', 'author', 'price', 'image', 'href', 'rating'];
+    return [
+      "title",
+      "author",
+      "description",
+      "price",
+      "image",
+      "href",
+      "theme",
+    ];
   }
 
   constructor() {
     super();
-    this.attachShadow({ mode: 'open' });
+    this.attachShadow({ mode: "open" });
   }
 
   connectedCallback() {
     this.render();
+    this.setupEventListeners();
+  }
+
+  setupEventListeners() {
+    const addToCartButton = this.shadowRoot?.querySelector("add-to-cart-button");
+    if (addToCartButton) {
+      addToCartButton.addEventListener("add-to-cart", (e) => {
+        e.stopPropagation();
+        // Re-dispatch with book details
+        this.dispatchEvent(
+          new CustomEvent("add-to-cart", {
+            bubbles: true,
+            composed: true,
+            detail: {
+              title: this.title,
+              author: this.author,
+              price: this.price,
+            },
+          })
+        );
+      });
+    }
   }
 
   attributeChangedCallback() {
     if (this.shadowRoot) {
       this.render();
+      this.setupEventListeners();
     }
   }
 
   get title() {
-    return this.getAttribute('title') || 'Book Title';
+    return this.getAttribute("title") || "Book Title";
   }
 
   get author() {
-    return this.getAttribute('author') || 'Author Name';
+    return this.getAttribute("author") || "Author Name";
+  }
+
+  get description() {
+    return this.getAttribute("description") || "";
   }
 
   get price() {
-    return this.getAttribute('price') || '$0.00';
+    return this.getAttribute("price") || "$0.00";
   }
 
   get image() {
-    return this.getAttribute('image') || '';
+    return this.getAttribute("image") || "";
   }
 
   get href() {
-    return this.getAttribute('href') || 'book.html';
+    return this.getAttribute("href") || "book.html";
   }
 
-  get rating() {
-    return parseFloat(this.getAttribute('rating')) || 0;
-  }
-
-  renderStars(rating) {
-    const fullStars = Math.floor(rating);
-    const hasHalf = rating % 1 >= 0.5;
-    const emptyStars = 5 - fullStars - (hasHalf ? 1 : 0);
-    
-    let stars = '';
-    
-    // Full stars
-    for (let i = 0; i < fullStars; i++) {
-      stars += `<svg class="star star-full" viewBox="0 0 24 24" fill="currentColor">
-        <path d="M12 2l3.09 6.26L22 9.27l-5 4.87 1.18 6.88L12 17.77l-6.18 3.25L7 14.14 2 9.27l6.91-1.01L12 2z"/>
-      </svg>`;
-    }
-    
-    // Half star
-    if (hasHalf) {
-      stars += `<svg class="star star-half" viewBox="0 0 24 24">
-        <defs>
-          <linearGradient id="halfGrad">
-            <stop offset="50%" stop-color="currentColor"/>
-            <stop offset="50%" stop-color="transparent"/>
-          </linearGradient>
-        </defs>
-        <path fill="url(#halfGrad)" stroke="currentColor" stroke-width="1" d="M12 2l3.09 6.26L22 9.27l-5 4.87 1.18 6.88L12 17.77l-6.18 3.25L7 14.14 2 9.27l6.91-1.01L12 2z"/>
-      </svg>`;
-    }
-    
-    // Empty stars
-    for (let i = 0; i < emptyStars; i++) {
-      stars += `<svg class="star star-empty" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1">
-        <path d="M12 2l3.09 6.26L22 9.27l-5 4.87 1.18 6.88L12 17.77l-6.18 3.25L7 14.14 2 9.27l6.91-1.01L12 2z"/>
-      </svg>`;
-    }
-    
-    return stars;
+  get theme() {
+    return this.getAttribute("theme") || "light"; // 'light' or 'dark'
   }
 
   render() {
+    const backgroundColor =
+      this.theme === "dark"
+        ? "var(--color-card-dark-bg, #ebeef4)"
+        : "var(--color-background, #ffffff)";
+
     // Generate placeholder image if none provided
-    const imageHtml = this.image 
+    const imageHtml = this.image
       ? `<img src="${this.image}" alt="${this.title}" class="book-image">`
       : `<div class="book-image placeholder">
            <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1" stroke="currentColor">
@@ -100,14 +104,18 @@ class BookCard extends HTMLElement {
         }
 
         .card {
-          display: block;
-          text-decoration: none;
+          display: flex;
+          flex-direction: row;
+          align-items: stretch;
+          gap: var(--spacing-md, 1rem);
           color: inherit;
-          background-color: var(--color-background, #ffffff);
-          border-radius: var(--radius-lg, 0.75rem);
-          overflow: hidden;
+          background-color: ${backgroundColor};
+          border-radius: var(--radius-sm, 0.25rem);
+          padding: var(--spacing-md, 1rem);
           transition: transform var(--transition-fast, 150ms ease), 
                       box-shadow var(--transition-fast, 150ms ease);
+          min-width: 0;
+          overflow: hidden;
         }
 
         .card:hover {
@@ -120,16 +128,34 @@ class BookCard extends HTMLElement {
         }
 
         .image-container {
-          position: relative;
-          aspect-ratio: 3 / 4;
+          width: 102px;
+          min-width: 102px;
+          max-width: 102px;
+          height: 165px;
           background-color: var(--color-background-tertiary, #f1f5f9);
           overflow: hidden;
+          border-radius: var(--radius-sm, 0.25rem);
+        }
+
+        .image-link {
+          display: block;
+          height: 100%;
+          text-decoration: none;
+          color: inherit;
+        }
+
+        .image-link:visited,
+        .image-link:hover,
+        .image-link:active {
+          color: inherit;
+          text-decoration: none;
         }
 
         .book-image {
           width: 100%;
           height: 100%;
           object-fit: cover;
+          display: block;
         }
 
         .book-image.placeholder {
@@ -145,67 +171,107 @@ class BookCard extends HTMLElement {
           opacity: 0.5;
         }
 
-        .content {
-          padding: var(--spacing-sm, 0.5rem);
+        .content-wrapper {
+          flex: 1;
+          display: flex;
+          flex-direction: column;
+          overflow: hidden;
         }
 
-        .title {
-          font-size: var(--font-size-sm, 0.875rem);
-          font-weight: var(--font-weight-semibold, 600);
-          color: var(--color-text, #1e293b);
-          margin-bottom: var(--spacing-xs, 0.25rem);
+        .content {
+          height: 100%;
+          flex: 1;
+          display: flex;
+          flex-direction: column;
+          gap: var(--spacing-sm, 0.5rem); /* 8px gap between elements */
+          justify-content: center;
+        }
+
+        .title-link {
+          font-family: var(--font-family-outfit, "Outfit", sans-serif);
+          font-size: var(--font-size-xl, 1.25rem); /* 20px */
+          font-weight: var(--font-weight-bold, 700);
+          line-height: var(--line-height-24, 24px);
+          color: var(--color-black, #000000);
+          text-decoration: underline;
           display: -webkit-box;
           -webkit-line-clamp: 2;
           -webkit-box-orient: vertical;
           overflow: hidden;
-          line-height: var(--line-height-tight, 1.25);
         }
 
-        .author {
-          font-size: var(--font-size-xs, 0.75rem);
-          color: var(--color-text-light, #64748b);
-          margin-bottom: var(--spacing-xs, 0.25rem);
+        .title-link:hover {
+          opacity: 0.8;
+        }
+
+        .description {
+          margin: 0;
+          font-family: var(--font-family-outfit, "Outfit", sans-serif);
+          font-size: var(--font-size-base, 1rem); /* 16px */
+          font-weight: var(--font-weight-light, 300);
+          line-height: var(--line-height-24, 24px);
+          color: var(--color-black, #000000);
+          display: -webkit-box;
+          -webkit-line-clamp: 2;
+          -webkit-box-orient: vertical;
+          overflow: hidden;
+        }
+
+        .author-link {
+          font-family: var(--font-family-outfit, "Outfit", sans-serif);
+          font-size: var(--font-size-base, 1rem); /* 16px */
+          font-weight: var(--font-weight-light, 300);
+          line-height: var(--line-height-24, 24px);
+          color: var(--color-button-primary, #951d51);
+          text-decoration: underline;
           white-space: nowrap;
           overflow: hidden;
           text-overflow: ellipsis;
         }
 
-        .rating {
-          display: flex;
-          align-items: center;
-          gap: 2px;
-          margin-bottom: var(--spacing-xs, 0.25rem);
-        }
-
-        .star {
-          width: 12px;
-          height: 12px;
-          color: var(--color-accent, #f59e0b);
-        }
-
-        .star-empty {
-          color: var(--color-border, #e2e8f0);
+        .author-link:hover {
+          opacity: 0.8;
         }
 
         .price {
-          font-size: var(--font-size-base, 1rem);
+          margin: 0;
+          font-family: var(--font-family-outfit, "Outfit", sans-serif);
+          font-size: var(--font-size-md, 1rem); /* 16px */
           font-weight: var(--font-weight-bold, 700);
-          color: var(--color-primary, #2563eb);
+          line-height: var(--line-height-24, 24px);
+          color: var(--color-text, #1e293b);
+        }
+
+        .actions {
+          display: flex;
+          justify-content: flex-end;
+          margin-top: auto;
         }
       </style>
-      <a href="${this.href}" class="card">
-        <div class="image-container">
-          ${imageHtml}
+      <div class="card">
+        <a href="${this.href}" class="image-link">
+          <div class="image-container">
+            ${imageHtml}
+          </div>
+        </a>
+        <div class="content-wrapper">
+          <div class="content">
+            <a href="${this.href}" class="title-link">${this.title}</a>
+            ${
+              this.description
+                ? `<p class="description">${this.description}</p>`
+                : ""
+            }
+            <a href="${this.href}" class="author-link">${this.author}</a>
+            <p class="price">${this.price}</p>
+          </div>
+          <div class="actions">
+            <add-to-cart-button></add-to-cart-button>
+          </div>
         </div>
-        <div class="content">
-          <h3 class="title">${this.title}</h3>
-          <p class="author">${this.author}</p>
-          ${this.rating > 0 ? `<div class="rating">${this.renderStars(this.rating)}</div>` : ''}
-          <p class="price">${this.price}</p>
-        </div>
-      </a>
+      </div>
     `;
   }
 }
 
-customElements.define('book-card', BookCard);
+customElements.define("book-card", BookCard);

js/components/push-box.js

@@ -41,7 +41,6 @@ class PushBox extends HTMLElement {
 
         .push-box {
           background-color: ${this.backgroundColor};
-          margin-bottom: 16px;
           padding: 48px 16px;
           display: flex;
           flex-direction: column;

js/components/section-title.js

@@ -0,0 +1,75 @@
+/**
+ * Section Title Component
+ * Displays a title with an arrow right icon on the right side
+ */
+import { arrowRightIcon } from "../icons/arrow-right.js";
+
+class SectionTitle extends HTMLElement {
+  static get observedAttributes() {
+    return ["text"];
+  }
+
+  constructor() {
+    super();
+    this.attachShadow({ mode: "open" });
+  }
+
+  connectedCallback() {
+    this.render();
+  }
+
+  attributeChangedCallback() {
+    if (this.shadowRoot) {
+      this.render();
+    }
+  }
+
+  get text() {
+    return this.getAttribute("text") || this.textContent || "Section Title";
+  }
+
+  render() {
+    this.shadowRoot.innerHTML = `
+      <style>
+        :host {
+          display: block;
+        }
+
+        .section-title {
+          display: flex;
+          align-items: center;
+          justify-content: space-between;
+          padding: var(--spacing-lg, 1.5rem) 0;
+        }
+
+        .title-text {
+          font-family: var(--font-family-outfit, "Outfit", sans-serif);
+          font-size: var(--font-size-2xl, 1.5rem);
+          font-weight: var(--font-weight-normal, 400);
+          line-height: var(--line-height-24, 24px);
+          color: var(--color-text, #1e293b);
+          margin: 0;
+        }
+
+        .icon-wrapper {
+          display: flex;
+          align-items: center;
+          color: var(--color-text, #1e293b);
+        }
+
+        .icon-wrapper svg {
+          width: 24px;
+          height: 24px;
+        }
+      </style>
+      <div class="section-title">
+        <h2 class="title-text">${this.text}</h2>
+        <div class="icon-wrapper">
+          ${arrowRightIcon({ size: 24, color: "currentColor" })}
+        </div>
+      </div>
+    `;
+  }
+}
+
+customElements.define("section-title", SectionTitle);

js/components/site-content.js

@@ -5,7 +5,7 @@
 class SiteContent extends HTMLElement {
   constructor() {
     super();
-    this.attachShadow({ mode: 'open' });
+    this.attachShadow({ mode: "open" });
   }
 
   connectedCallback() {
@@ -22,7 +22,8 @@ class SiteContent extends HTMLElement {
         }
 
         .content {
-          padding: var(--spacing-md, 1rem);
+          padding-top: var(--spacing-md);
+          padding-bottom: var(--spacing-md);
         }
       </style>
       <main class="content">
@@ -32,4 +33,4 @@ class SiteContent extends HTMLElement {
   }
 }
 
-customElements.define('site-content', SiteContent);
+customElements.define("site-content", SiteContent);

js/icons/arrow-right.js

@@ -0,0 +1,30 @@
+/**
+ * Arrow Right Icon (Lucide)
+ * @param {Object} props - Icon properties
+ * @param {number} props.size - Icon size (default: 24)
+ * @param {string} props.color - Icon color (default: currentColor)
+ * @param {number} props.strokeWidth - Stroke width (default: 2)
+ * @returns {string} SVG string
+ */
+export function arrowRightIcon({
+  size = 24,
+  color = "currentColor",
+  strokeWidth = 2,
+} = {}) {
+  return `
+    <svg
+      xmlns="http://www.w3.org/2000/svg"
+      width="${size}"
+      height="${size}"
+      viewBox="0 0 24 24"
+      fill="none"
+      stroke="${color}"
+      stroke-width="${strokeWidth}"
+      stroke-linecap="round"
+      stroke-linejoin="round"
+    >
+      <path d="M5 12h14"/>
+      <path d="m12 5 7 7-7 7"/>
+    </svg>
+  `;
+}

js/icons/plus.js

@@ -0,0 +1,30 @@
+/**
+ * Plus Icon (Lucide)
+ * @param {Object} props - Icon properties
+ * @param {number} props.size - Icon size (default: 24)
+ * @param {string} props.color - Icon color (default: currentColor)
+ * @param {number} props.strokeWidth - Stroke width (default: 2)
+ * @returns {string} SVG string
+ */
+export function plusIcon({
+  size = 24,
+  color = "currentColor",
+  strokeWidth = 2,
+} = {}) {
+  return `
+    <svg
+      xmlns="http://www.w3.org/2000/svg"
+      width="${size}"
+      height="${size}"
+      viewBox="0 0 24 24"
+      fill="none"
+      stroke="${color}"
+      stroke-width="${strokeWidth}"
+      stroke-linecap="round"
+      stroke-linejoin="round"
+    >
+      <path d="M5 12h14"/>
+      <path d="M12 5v14"/>
+    </svg>
+  `;
+}