/* Base Styles for Readability and Responsiveness */
body {
font-family: ‘Tahoma’, ‘Arial’, sans-serif;
line-height: 1.7;
color: #333333;
direction: rtl; /* For Persian text */
text-align: justify;
margin: 0;
padding: 0;
background-color: #fcfcfc;
}

.container {
max-width: 900px; /* Optimal width for readability */
margin: 30px auto;
padding: 20px;
background-color: #ffffff;
border-radius: 8px;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
box-sizing: border-box; /* Include padding in width */
}

/* Headings Styling */
h1 {
font-size: 2.8em; /* Responsive font size */
font-weight: bold;
color: #2C3E50; /* Dark slate blue */
text-align: center;
margin-bottom: 40px;
padding-bottom: 15px;
border-bottom: 3px solid #3498DB; /* Accent blue */
line-height: 1.3;
}

h2 {
font-size: 2.2em;
font-weight: bold;
color: #2C3E50;
margin-top: 40px;
margin-bottom: 20px;
padding-bottom: 10px;
border-bottom: 2px solid #ECF0F1; /* Light grey */
line-height: 1.4;
text-align: right;
}

h3 {
font-size: 1.6em;
font-weight: bold;
color: #3498DB; /* Accent blue */
margin-top: 30px;
margin-bottom: 15px;
line-height: 1.5;
text-align: right;
}

p {
margin-bottom: 1.2em;
line-height: 1.8;
font-size: 1.05em;
}

/* List Styling */
ul {
list-style-type: none; /* Remove default bullet */
padding: 0;
margin: 0 0 1.5em 0;
}

ul li {
position: relative;
padding-right: 25px;
margin-bottom: 10px;
line-height: 1.6;
font-size: 1.05em;
}

ul li::before {
content: ‘•’; /* Custom bullet point */
color: #3498DB;
font-size: 1.2em;
position: absolute;
right: 0;
top: 0;
font-weight: bold;
}

ol {
padding-right: 25px;
margin-bottom: 1.5em;
}

ol li {
margin-bottom: 10px;
line-height: 1.6;
font-size: 1.05em;
}

/* Table of Contents */
.toc-container {
background-color: #F8F8F8;
border: 1px solid #ECECEC;
border-radius: 6px;
padding: 20px 25px;
margin-bottom: 40px;
box-shadow: 0 2px 5px rgba(0,0,0,0.03);
}
.toc-container h2 {
font-size: 1.8em;
color: #2C3E50;
border-bottom: 1px dashed #BDC3C7;
padding-bottom: 10px;
margin-top: 0;
margin-bottom: 20px;
text-align: center;
}
.toc-container ul {
list-style-type: none;
padding: 0;
margin: 0;
}
.toc-container li {
margin-bottom: 8px;
padding-right: 0; /* Remove custom bullet */
}
.toc-container li::before {
content: ”; /* Remove custom bullet */
}
.toc-container a {
color: #34495E;
text-decoration: none;
font-size: 1.1em;
transition: color 0.3s ease;
}
.toc-container a:hover {
color: #3498DB;
text-decoration: underline;
}

/* Table Styling */
table {
width: 100%;
border-collapse: collapse;
margin: 25px 0;
font-size: 0.95em;
min-width: 300px;
box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
border-radius: 8px;
overflow: hidden; /* Ensures rounded corners apply to content */
}

table thead tr {
background-color: #3498DB; /* Accent blue */
color: #ffffff;
text-align: right;
font-weight: bold;
}

table th,
table td {
padding: 12px 15px;
border: 1px solid #ddd; /* Light grey border */
}

table tbody tr {
border-bottom: 1px solid #dddddd;
}

table tbody tr:nth-of-type(even) {
background-color: #f3f3f3; /* Light grey for alternate rows */
}

table tbody tr:last-of-type {
border-bottom: 2px solid #3498DB;
}

/* Infographic Alternative Styling */
.infographic-box {
background-color: #ECF0F1; /* Light grey background */
border-right: 5px solid #3498DB; /* Accent blue border on right */
padding: 25px;
margin: 35px 0;
border-radius: 8px;
box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
display: flex;
flex-direction: column;
gap: 15px;
}

.infographic-box .item {
display: flex;
align-items: flex-start;
gap: 15px;
}

.infographic-box .icon {
background-color: #3498DB;
color: white;
border-radius: 50%;
width: 45px;
height: 45px;
display: flex;
justify-content: center;
align-items: center;
font-size: 1.3em;
flex-shrink: 0; /* Prevent icon from shrinking */
box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.infographic-box .content {
flex-grow: 1;
text-align: right;
}

.infographic-box .content h4 {
margin: 0 0 5px 0;
color: #2C3E50;
font-size: 1.3em;
font-weight: bold;
}

.infographic-box .content p {
margin: 0;
color: #444;
font-size: 0.95em;
line-height: 1.6;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
.container {
margin: 15px auto;
padding: 15px;
}
h1 {
font-size: 2.2em;
margin-bottom: 25px;
}
h2 {
font-size: 1.8em;
margin-top: 30px;
margin-bottom: 15px;
}
h3 {
font-size: 1.4em;
margin-top: 25px;
margin-bottom: 10px;
}
p, ul li, ol li, .toc-container a {
font-size: 1em;
}
.infographic-box {
padding: 15px;
margin: 25px 0;
}
.infographic-box .icon {
width: 38px;
height: 38px;
font-size: 1.1em;
}
.infographic-box .content h4 {
font-size: 1.15em;
}
}

@media (max-width: 480px) {
.container {
margin: 10px auto;
padding: 10px;
border-radius: 0; /* No rounded corners on very small screens */
}
h1 {
font-size: 1.8em;
padding-bottom: 10px;
margin-bottom: 20px;
}
h2 {
font-size: 1.6em;
margin-top: 20px;
}
h3 {
font-size: 1.2em;
margin-top: 15px;
}
table thead tr {
font-size: 0.9em;
}
table th, table td {
padding: 8px 10px;
}
.infographic-box .item {
flex-direction: column;
align-items: center;
text-align: center;
}
.infographic-box .icon {
margin-bottom: 10px;
}
.infographic-box .content {
text-align: center;
}
}

/* TV / Large Screen Adjustments */
@media (min-width: 1200px) {
.container {
max-width: 1000px;
padding: 30px 40px;
}
h1 {
font-size: 3.2em;
}
h2 {
font-size: 2.5em;
}
h3 {
font-size: 1.8em;
}
p, ul li, ol li, table th, table td, .toc-container a {
font-size: 1.1em;
}
.infographic-box .icon {
width: 55px;
height: 55px;
font-size: 1.5em;
}
.infographic-box .content h4 {
font-size: 1.4em;
}
}