“`html

/* Base styles for the entire document for beautiful rendering in block editor */
/* این استایل‌ها به صورت داخلی تعریف شده‌اند تا پس از کپی در ویرایشگر بلوک،
طراحی و رنگ‌بندی مقاله به درستی و بدون نیاز به تنظیمات اضافی نمایش داده شود.
طراحی رسپانسیو برای موبایل، تبلت، لپ‌تاپ و تلویزیون بهینه شده است. */
:root {
–primary-bg: #F9FAFA; /* Light off-white for body background */
–text-color: #334155; /* Dark gray for general text */
–heading-color: #1E293B; /* Darker blue-gray for headings */
–accent-color: #3B82F6; /* Vibrant blue for accents */
–light-accent: #E0E7FF; /* Light blue for subtle touches/infographic background */
–border-color: #D1D5DB; /* Medium gray for general borders */
–section-bg: #FFFFFF; /* White for main article container background */
–box-shadow-light: 0 4px 15px rgba(0, 0, 0, 0.06);
–box-shadow-medium: 0 10px 25px rgba(0, 0, 0, 0.08);
–transition-speed: 0.3s ease;
}

body {
font-family: ‘Tahoma’, ‘Vazirmatn’, ‘Arial’, sans-serif; /* Fallback fonts for wide compatibility */
margin: 0;
padding: 0;
background-color: var(–primary-bg);
color: var(–text-color);
line-height: 1.8;
direction: rtl; /* Ensure RTL for the whole document */
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
text-rendering: optimizeLegibility;
}

.article-container {
max-width: 850px; /* Wider for better readability on larger screens */
margin: 40px auto;
padding: 35px;
background-color: var(–section-bg);
border-radius: 12px;
box-shadow: var(–box-shadow-medium);
animation: fadeIn 1s ease-out; /* Simple animation on load */
}

/* Keyframe for fade-in effect */
@keyframes fadeIn {
from { opacity: 0; transform: translateY(20px); }
to { opacity: 1; transform: translateY(0); }
}

/* Headings Styles */
h1 {
font-size: 2.8em; /* Larger for H1 */
font-weight: 800; /* Extra bold */
color: var(–heading-color);
margin-bottom: 35px;
text-align: center;
line-height: 1.3;
padding-bottom: 18px;
border-bottom: 4px solid var(–accent-color);
position: relative;
animation: slideInLeft 0.8s ease-out;
}
@keyframes slideInLeft {
from { opacity: 0; transform: translateX(-50px); }
to { opacity: 1; transform: translateX(0); }
}

h2 {
font-size: 2.2em; /* Substantial for H2 */
font-weight: 700; /* Bold */
color: var(–heading-color);
margin-top: 50px;
margin-bottom: 25px;
position: relative;
padding-right: 20px;
line-height: 1.4;
animation: slideInRight 0.8s ease-out;
}
@keyframes slideInRight {
from { opacity: 0; transform: translateX(50px); }
to { opacity: 1; transform: translateX(0); }
}
h2::before { /* Decorative element for H2 */
content: ‘ ‘;
position: absolute;
right: 0;
top: 50%;
transform: translateY(-50%);
width: 10px;
height: 90%;
background-color: var(–accent-color);
border-radius: 5px;
}

h3 {
font-size: 1.8em; /* Noticeable for H3 */
font-weight: 600; /* Semi-bold */
color: var(–heading-color);
margin-top: 40px;
margin-bottom: 20px;
padding-bottom: 10px;
border-bottom: 1px dashed var(–light-accent);
line-height: 1.5;
animation: fadeInUp 0.7s ease-out;
}
@keyframes fadeInUp {
from { opacity: 0; transform: translateY(20px); }
to { opacity: 1; transform: translateY(0); }
}

/* Paragraph styles */
p {
margin-bottom: 1.7em;
text-align: justify;
font-size: 1.15em; /* Slightly larger for better readability */
line-height: 1.9;
}

/* List styles */
ul {
list-style-type: ‘✔️ ‘; /* Custom bullet point */
padding-right: 30px;
margin-bottom: 1.8em;
font-size: 1.1em;
line-height: 1.7;
}
ul li {
margin-bottom: 0.9em;
padding-right: 5px; /* Space between custom bullet and text */
}

/* Table styles */
.styled-table {
width: 100%;
border-collapse: collapse;
margin: 35px 0;
font-size: 1.1em;
text-align: right;
border-radius: 10px;
overflow: hidden; /* Ensures rounded corners are applied */
box-shadow: var(–box-shadow-light);
animation: scaleIn 0.8s ease-out;
}
@keyframes scaleIn {
from { opacity: 0; transform: scale(0.95); }
to { opacity: 1; transform: scale(1); }
}
.styled-table th, .styled-table td {
padding: 16px 22px;
border: 1px solid var(–border-color);
vertical-align: top;
}
.styled-table thead tr {
background-color: var(–accent-color);
color: #ffffff;
text-align: center;
font-weight: 700;
}
.styled-table tbody tr:nth-of-type(even) {
background-color: #f3f4f6; /* Lighter shade for even rows */
}
.styled-table tbody tr:hover {
background-color: #e2e8f0; /* Hover effect */
cursor: pointer;
transition: background-color var(–transition-speed);
}

/* Infographic Alternative Styles (Text-based visual representation) */
.infographic-box {
background-color: var(–light-accent);
border-left: 8px solid var(–accent-color);
padding: 30px;
margin: 45px 0;
border-radius: 15px;
box-shadow: var(–box-shadow-medium);
text-align: center;
animation: fadeIn var(–transition-speed) forwards;
}
.infographic-box h3 {
color: var(–heading-color);
margin-top: 0;
font-size: 2em; /* Larger for infographic title */
border-bottom: none;
padding-bottom: 0;
display: flex;
align-items: center;
justify-content: center;
gap: 12px;
margin-bottom: 30px;
animation: bounceIn 1s ease-out;
}
@keyframes bounceIn {
0% { transform: scale(0.3); opacity: 0; }
50% { transform: scale(1.05); opacity: 1; }
70% { transform: scale(0.9); }
100% { transform: scale(1); }
}
.infographic-box h3 span {
font-size: 1.8em; /* Larger emoji for title */
}
.infographic-grid {
display: flex;
flex-wrap: wrap; /* Allows items to wrap on smaller screens */
gap: 25px;
justify-content: center; /* Center items when they wrap */
}
.infographic-item {
background-color: var(–section-bg);
border: 1px solid var(–border-color);
border-radius: 10px;
padding: 25px;
flex: 1; /* Allows items to grow and shrink */
min-width: 280px; /* Minimum width for each item */
max-width: 30%; /* For three columns layout */
box-shadow: 0 3px 12px rgba(0, 0, 0, 0.07);
transition: transform var(–transition-speed), box-shadow var(–transition-speed);
position: relative;
padding-top: 70px; /* Space for the icon */
animation: fadeInDown 0.6s ease-out;
}
@keyframes fadeInDown {
from { opacity: 0; transform: translateY(-20px); }
to { opacity: 1; transform: translateY(0); }
}
.infographic-item:hover {
transform: translateY(-8px);
box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}
.infographic-item .icon {
font-size: 3em; /* Larger icon */
color: var(–accent-color);
position: absolute;
top: 20px;
left: 50%;
transform: translateX(-50%);
background-color: var(–light-accent);
padding: 12px 18px;
border-radius: 50%;
box-shadow: 0 3px 8px rgba(0,0,0,0.1);
border: 2px solid var(–accent-color);
}
.infographic-item strong {
display: block;
color: var(–heading-color);
font-size: 1.35em;
margin-bottom: 12px;
text-align: center;
}
.infographic-item p {
font-size: 1em;
margin-bottom: 0;
line-height: 1.7;
text-align: center;
}

/* Responsive adjustments */
@media (max-width: 1024px) { /* Tablets and smaller laptops */
.article-container {
max-width: 90%;
margin: 30px auto;
padding: 30px;
}
h1 { font-size: 2.5em; }
h2 { font-size: 2em; }
h3 { font-size: 1.6em; }
p, ul, .styled-table, .infographic-item p { font-size: 1.05em; }
.infographic-item { max-width: 48%; } /* Two columns on tablets */
}

@media (max-width: 768px) { /* Larger mobile devices / Smaller tablets */
.article-container {
margin: 20px auto;
padding: 25px;
border-radius: 10px;
}
h1 { font-size: 2.2em; margin-bottom: 25px; }
h2 { font-size: 1.8em; margin-top: 40px; }
h3 { font-size: 1.4em; margin-top: 30px; }
p, ul, .styled-table, .infographic-item p { font-size: 1em; }
ul { padding-right: 20px; }
.styled-table th, .styled-table td { padding: 14px 18px; }
.infographic-box { padding: 25px; margin: 35px 0; border-radius: 12px; }
.infographic-box h3 { font-size: 1.8em; }
.infographic-grid { flex-direction: column; align-items: center; gap: 20px; }
.infographic-item { max-width: 90%; min-width: unset; padding-top: 60px; }
.infographic-item .icon { font-size: 2.5em; top: 15px; }
.infographic-item strong { font-size: 1.2em; }
}

@media (max-width: 480px) { /* Small mobile devices */
.article-container {
margin: 10px auto;
padding: 15px;
border-radius: 8px;
}
h1 { font-size: 1.8em; margin-bottom: 20px; padding-bottom: 10px; }
h2 { font-size: 1.6em; margin-top: 30px; padding-right: 15px; }
h2::before { width: 6px; }
h3 { font-size: 1.3em; margin-top: 25px; }
p, ul, .styled-table, .infographic-item p { font-size: 0.95em; }
.styled-table th, .styled-table td { padding: 10px 12px; }
.infographic-box { padding: 20px; margin: 30px 0; border-radius: 10px; }
.infographic-box h3 { font-size: 1.6em; margin-bottom: 20px; gap: 8px; }
.infographic-box h3 span { font-size: 1.5em; }
.infographic-item { padding: 20px; padding-top: 55px; }
.infographic-item .icon { font-size: 2.2em; top: 10px; padding: 10px 15px; }
.infographic-item strong { font-size: 1.1em; }
ul { list-style-type: ‘✓ ‘; padding-right: 15px; } /* Simpler bullet on small screens */
}

/* Print styles – ensures readability when printed */
@media print {
body {
background-color: #fff;
color: #000;
margin: 0;
}
.article-container {
box-shadow: none;
margin: 0;
padding: 0;
max-width: none;
width: 100%;
border-radius: 0;
}
h1, h2, h3 {
color: #000;
border-bottom: none !important;
padding-bottom: 0 !important;
margin-top: 1em !important;
margin-bottom: 0.5em !important;
}
h1 { font-size: 24pt; text-align: center; }
h2 { font-size: 18pt; padding-right: 0 !important; }
h2::before { display: none !important; }
h3 { font-size: 14pt; }
p, ul, li, table {
font-size: 11pt;
line-height: 1.5;
}
ul { list-style-type: disc; padding-right: 20px; }
.styled-table, .styled-table th, .styled-table td {
border-color: #ccc;
}
.styled-table thead tr {
background-color: #eee;
color: #000;
}
.infographic-box, .infographic-item {
background-color: #fff;
border: 1px solid #ccc;
box-shadow: none;
break-inside: avoid; /* Prevent breaking infographic items across pages */
}
.infographic-box h3 {
color: #000;
}
.infographic-item .icon {
color: #000;
background-color: #fff;
box-shadow: none;
border: 1px solid #ccc;
}
/* Disable animations for print */
* {
animation: none !important;
transition: none !important;
}
}

“`