“`html

/* Base Styles */
body {
font-family: ‘Segoe UI’, ‘Helvetica Neue’, Arial, sans-serif;
line-height: 1.7;
color: #333333;
background-color: #ffffff; /* Lighter background for the entire block */
margin: 0;
padding: 0;
}

.article-container {
max-width: 1000px;
margin: 20px auto;
padding: 30px;
background-color: #fcfcfc; /* Slightly off-white for content area */
border-radius: 12px;
box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
border: 1px solid #e0e0e0;
direction: rtl; /* Right-to-left for Persian */
text-align: right;
}

/* Headings */
h1 {
font-size: 2.8em;
font-weight: 800;
color: #004d99; /* Deep Blue */
margin-bottom: 30px;
line-height: 1.3;
border-bottom: 4px solid #0056b3;
padding-bottom: 15px;
text-align: center;
}

h2 {
font-size: 2.2em;
font-weight: 700;
color: #0056b3; /* Medium Blue */
margin-top: 40px;
margin-bottom: 25px;
padding-bottom: 10px;
border-bottom: 3px solid #e0e0e0;
position: relative;
padding-right: 15px;
}
h2::before {
content: ‘🔷’;
position: absolute;
right: 0;
top: 0;
font-size: 0.8em;
line-height: 1.5;
color: #28a745; /* Green accent */
}

h3 {
font-size: 1.8em;
font-weight: 600;
color: #007bff; /* Brighter Blue */
margin-top: 35px;
margin-bottom: 20px;
padding-right: 10px;
border-right: 4px solid #28a745; /* Green Accent */
}

p {
margin-bottom: 1.5em;
font-size: 1.1em;
line-height: 1.8;
}

/* Table of Contents */
.toc {
background-color: #e6f7ff; /* Light Blue */
border-radius: 10px;
padding: 25px 30px;
margin-bottom: 40px;
border: 1px solid #cceeff;
box-shadow: 0 4px 15px rgba(0, 100, 200, 0.08);
}
.toc h3 {
color: #004d99;
font-size: 1.8em;
margin-top: 0;
margin-bottom: 20px;
border-right: none;
padding-right: 0;
text-align: center;
}
.toc ul {
list-style-type: none;
padding: 0;
margin: 0;
}
.toc li {
margin-bottom: 10px;
position: relative;
padding-right: 25px;
}
.toc li::before {
content: ‘✅’;
position: absolute;
right: 0;
top: 0;
color: #28a745;
}
.toc a {
color: #0056b3;
text-decoration: none;
font-weight: 500;
font-size: 1.1em;
transition: color 0.3s ease;
}
.toc a:hover {
color: #007bff;
text-decoration: underline;
}

/* Lists */
ul {
list-style-type: none;
padding: 0;
margin-bottom: 1.5em;
}
ul li {
margin-bottom: 12px;
padding-right: 35px;
position: relative;
font-size: 1.1em;
line-height: 1.7;
}
ul li::before {
content: ‘🌟’; /* Star bullet for lists */
position: absolute;
right: 0;
top: 0;
color: #ffc107; /* Gold star */
font-size: 1.2em;
}

ol {
list-style-type: decimal;
padding-right: 30px;
margin-bottom: 1.5em;
}
ol li {
margin-bottom: 10px;
font-size: 1.1em;
line-height: 1.7;
}

/* Table Styling */
table {
width: 100%;
border-collapse: collapse;
margin: 30px 0;
font-size: 1.05em;
box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
border-radius: 10px;
overflow: hidden; /* Ensures rounded corners apply to content */
}
th, td {
border: 1px solid #dee2e6;
padding: 15px 20px;
text-align: right;
}
th {
background-color: #0056b3; /* Deep blue header */
color: #ffffff;
font-weight: 600;
font-size: 1.15em;
position: sticky;
top: 0;
}
tr:nth-child(even) {
background-color: #f8f9fa; /* Light gray for even rows */
}
tr:hover {
background-color: #e9f5ff; /* Lighter blue on hover */
}

/* Infographic-like Section (Textual Visual) */
.infographic-block {
background-color: #e6f7ff; /* Light blue background */
border: 2px dashed #007bff; /* Dashed blue border */
border-radius: 15px;
padding: 30px;
margin: 40px 0;
text-align: center;
box-shadow: 0 6px 20px rgba(0, 123, 255, 0.1);
}
.infographic-block h3 {
color: #004d99;
font-size: 2em;
margin-top: 0;
margin-bottom: 25px;
border-right: none;
padding-right: 0;
position: relative;
}
.infographic-block h3::before {
content: ‘🚀’;
position: absolute;
left: 50%;
transform: translateX(50%);
top: -45px;
font-size: 2.5em;
display: block;
width: 100%;
text-align: center;
opacity: 0.8;
}
.infographic-step {
display: flex;
align-items: center;
margin-bottom: 20px;
background-color: #ffffff;
border-radius: 8px;
padding: 15px 20px;
box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
transition: transform 0.3s ease, box-shadow 0.3s ease;
text-align: right; /* Ensure content is right-aligned within step */
}
.infographic-step:hover {
transform: translateY(-5px);
box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}
.infographic-icon {
font-size: 2.5em;
margin-left: 20px; /* Space from text */
flex-shrink: 0;
color: #28a745; /* Green icon */
}
.infographic-text {
flex-grow: 1;
font-size: 1.1em;
color: #444444;
}
.infographic-arrow {
font-size: 2.5em;
color: #007bff;
margin: 15px 0;
text-align: center;
}
.infographic-block .infographic-arrow:last-of-type {
display: none; /* Hide arrow after the last step */
}

/* Callout/Highlight Boxes */
.highlight-box {
background-color: #fffde7; /* Light yellow */
border-right: 6px solid #ffc107; /* Gold border */
padding: 20px;
margin: 30px 0;
border-radius: 8px;
box-shadow: 0 4px 15px rgba(255, 193, 7, 0.1);
display: flex;
align-items: flex-start;
}
.highlight-box .icon {
font-size: 2.5em;
color: #ffc107;
margin-left: 15px;
flex-shrink: 0;
}
.highlight-box p {
margin: 0;
font-weight: 500;
color: #555555;
}

/* Responsive Design */
@media (max-width: 992px) {
.article-container {
padding: 25px;
margin: 15px auto;
}
h1 {
font-size: 2.4em;
}
h2 {
font-size: 1.9em;
}
h3 {
font-size: 1.6em;
}
.infographic-icon {
font-size: 2em;
margin-left: 15px;
}
.infographic-text {
font-size: 1em;
}
}

@media (max-width: 768px) {
.article-container {
padding: 20px;
margin: 10px auto;
}
h1 {
font-size: 2em;
margin-bottom: 20px;
padding-bottom: 10px;
border-bottom-width: 3px;
}
h2 {
font-size: 1.7em;
margin-top: 30px;
margin-bottom: 20px;
border-bottom-width: 2px;
padding-right: 10px;
}
h2::before {
font-size: 0.7em;
}
h3 {
font-size: 1.4em;
margin-top: 25px;
margin-bottom: 15px;
padding-right: 8px;
border-right-width: 3px;
}
p, ul li, ol li, .toc li a, .infographic-text {
font-size: 1em;
}
.toc {
padding: 20px;
margin-bottom: 30px;
}
.toc h3 {
font-size: 1.6em;
}
th, td {
padding: 12px 15px;
font-size: 0.95em;
}
.infographic-block {
padding: 20px;
margin: 30px 0;
}
.infographic-block h3 {
font-size: 1.7em;
margin-bottom: 20px;
}
.infographic-block h3::before {
font-size: 2em;
top: -35px;
}
.infographic-step {
flex-direction: column; /* Stack icon and text */
align-items: center;
text-align: center;
padding: 15px;
}
.infographic-icon {
margin: 0 0 10px 0; /* Adjust margin for stacking */
}
.highlight-box {
padding: 15px;
flex-direction: column;
align-items: center;
text-align: center;
}
.highlight-box .icon {
margin: 0 0 10px 0;
}
}

@media (max-width: 480px) {
.article-container {
padding: 15px;
margin: 5px auto;
}
h1 {
font-size: 1.8em;
margin-bottom: 15px;
padding-bottom: 8px;
}
h2 {
font-size: 1.5em;
margin-top: 25px;
margin-bottom: 15px;
padding-right: 5px;
}
h3 {
font-size: 1.25em;
margin-top: 20px;
margin-bottom: 12px;
padding-right: 6px;
border-right-width: 2px;
}
p, ul li, ol li, .toc li a, .infographic-text {
font-size: 0.95em;
}
.toc {
padding: 15px;
margin-bottom: 25px;
}
.toc h3 {
font-size: 1.4em;
margin-bottom: 15px;
}
ul li::before {
font-size: 1.1em;
}
table {
font-size: 0.9em;
}
th, td {
padding: 10px;
}
.infographic-block h3 {
font-size: 1.5em;
margin-bottom: 15px;
}
.infographic-block h3::before {
font-size: 1.8em;
top: -30px;
}
.infographic-icon {
font-size: 1.8em;
}
.infographic-arrow {
font-size: 2em;
margin: 10px 0;
}
}

/* TV/Large Screen Optimization (example) */
@media (min-width: 1200px) {
.article-container {
max-width: 1150px; /* Slightly wider for large screens */
padding: 40px;
}
h1 {
font-size: 3.2em;
}
h2 {
font-size: 2.5em;
}
h3 {
font-size: 2em;
}
p, ul li, ol li, .toc li a, .infographic-text {
font-size: 1.15em;
}
.infographic-icon {
font-size: 3em;
}
.infographic-block h3::before {
font-size: 3em;
top: -55px;
}
}

“`