/*
* Styles for Responsive and Beautiful Display
* Designed for block editor copy-paste, self-contained.
* Uses a clean, modern aesthetic with a professional color palette.
* Responsive across mobile, tablet, laptop, and TV screens.
*/

/* General Body/Container Styling */
.article-container {
font-family: ‘BlinkMacSystemFont’, ‘Segoe UI’, ‘Roboto’, ‘Oxygen-Sans’, ‘Ubuntu’, ‘Cantarell’, ‘Helvetica Neue’, ‘sans-serif’;
line-height: 1.7;
color: #343a40; /* Dark grey for main text */
max-width: 900px; /* Max width for content on larger screens */
margin: 0 auto; /* Center the content */
padding: 20px;
background-color: #ffffff; /* White background for the article body */
border-radius: 10px;
box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
direction: rtl; /* Right-to-left for Persian */
text-align: justify;
}

/* Headings Styling */
.article-container h1 {
font-size: 2.8em; /* Responsive font size */
font-weight: 800;
color: #004d40; /* Dark teal for H1 */
text-align: center;
margin-bottom: 40px;
padding-bottom: 15px;
border-bottom: 3px solid #e0f2f1; /* Light teal border */
position: relative;
}
.article-container h1::after {
content: ”;
position: absolute;
bottom: -3px;
left: 50%;
transform: translateX(-50%);
width: 80px;
height: 3px;
background-color: #00897b; /* Teal accent */
}

.article-container h2 {
font-size: 2.2em;
font-weight: 700;
color: #00695c; /* Slightly lighter teal for H2 */
margin-top: 50px;
margin-bottom: 25px;
padding-bottom: 10px;
border-bottom: 2px solid #e0f2f1;
text-align: right;
position: relative;
}
.article-container h2::before {
content: “■”; /* Square bullet point */
color: #00897b;
margin-left: 10px;
font-size: 0.8em;
}

.article-container h3 {
font-size: 1.7em;
font-weight: 600;
color: #00796b; /* Even lighter teal for H3 */
margin-top: 35px;
margin-bottom: 20px;
text-align: right;
position: relative;
padding-right: 15px;
}
.article-container h3::before {
content: “•”; /* Dot bullet point */
color: #26a69a;
position: absolute;
right: 0;
top: 0.1em;
font-size: 1.2em;
}

/* Paragraph Styling */
.article-container p {
margin-bottom: 1.5em;
font-size: 1.1em;
line-height: 1.8;
text-align: justify;
}

/* List Styling */
.article-container ul, .article-container ol {
margin-bottom: 1.5em;
padding-right: 25px;
line-height: 1.8;
font-size: 1.05em;
}
.article-container ul li {
margin-bottom: 0.8em;
position: relative;
padding-right: 15px;
}
.article-container ul li::before {
content: “✓”; /* Checkmark for list items */
color: #28a745; /* Green checkmark */
position: absolute;
right: 0;
top: 0;
font-weight: bold;
}
.article-container ol li {
margin-bottom: 0.8em;
}

/* Table of Contents Styling */
.table-of-contents {
background-color: #e0f2f1; /* Light teal background */
border-right: 5px solid #00897b;
padding: 25px;
margin-top: 30px;
margin-bottom: 40px;
border-radius: 8px;
box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}
.table-of-contents h2 {
color: #004d40;
border-bottom: 1px solid #b2dfdb;
padding-bottom: 10px;
margin-top: 0;
margin-bottom: 20px;
font-size: 1.8em;
}
.table-of-contents h2::before {
content: “☰”; /* Hamburger icon for TOC */
color: #00897b;
margin-left: 10px;
font-size: 0.8em;
}
.table-of-contents ul {
list-style-type: none;
padding: 0;
margin: 0;
}
.table-of-contents ul li {
margin-bottom: 10px;
position: relative;
padding-right: 20px;
font-size: 1.05em;
}
.table-of-contents ul li::before {
content: “▶”; /* Play icon for TOC links */
color: #00897b;
position: absolute;
right: 0;
top: 0;
font-size: 0.8em;
}
.table-of-contents ul li a {
color: #004d40;
text-decoration: none;
transition: color 0.3s ease;
}
.table-of-contents ul li a:hover {
color: #009688;
text-decoration: underline;
}

/* Table Styling */
.article-container table {
width: 100%;
border-collapse: collapse;
margin: 40px 0;
box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
border-radius: 8px;
overflow: hidden; /* Ensures rounded corners apply to content */
background-color: #ffffff;
}
.article-container th, .article-container td {
padding: 15px 20px;
border: 1px solid #e0e0e0;
text-align: right;
font-size: 1.05em;
}
.article-container th {
background-color: #00897b; /* Teal header */
color: white;
font-weight: bold;
text-align: center;
font-size: 1.15em;
}
.article-container tr:nth-child(even) {
background-color: #f5f5f5; /* Light grey for even rows */
}
.article-container tr:hover {
background-color: #e0f2f1; /* Light teal on hover */
}

/* Infographic Replacement Styling */
.infographic-block {
display: flex;
flex-wrap: wrap; /* Allows items to wrap on smaller screens */
justify-content: center;
gap: 25px;
margin: 50px 0;
padding: 30px;
background-image: linear-gradient(135deg, #e0f2f1 0%, #b2dfdb 100%); /* Gradient background */
border-radius: 12px;
box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}
.infographic-item {
background-color: #ffffff;
border: 1px solid #b2dfdb;
border-radius: 10px;
padding: 25px;
width: calc(33% – 25px); /* Three items per row */
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
text-align: center;
transition: transform 0.3s ease, box-shadow 0.3s ease;
display: flex;
flex-direction: column;
align-items: center;
}
.infographic-item:hover {
transform: translateY(-8px);
box-shadow: 0 12px 20px rgba(0, 0, 0, 0.15);
}
.infographic-item .icon {
font-size: 3.5em;
margin-bottom: 15px;
color: #00897b; /* Teal icon color */
}
.infographic-item h4 {
font-size: 1.4em;
font-weight: 700;
color: #004d40;
margin-top: 0;
margin-bottom: 10px;
}
.infographic-item p {
font-size: 1.05em;
color: #555;
line-height: 1.6;
margin-bottom: 0;
}

/* Links Styling */
.article-container a {
color: #00796b;
text-decoration: none;
transition: color 0.3s ease;
}
.article-container a:hover {
color: #004d40;
text-decoration: underline;
}

/* Responsive Adjustments */
@media (max-width: 1200px) {
.article-container {
max-width: 800px;
padding: 18px;
}
.article-container h1 { font-size: 2.6em; }
.article-container h2 { font-size: 2.0em; }
.article-container h3 { font-size: 1.6em; }
.infographic-item { width: calc(50% – 25px); } /* Two items per row on medium screens */
}

@media (max-width: 768px) {
.article-container {
max-width: 100%;
padding: 15px;
margin: 0;
border-radius: 0;
box-shadow: none;
}
.article-container h1 { font-size: 2.2em; margin-bottom: 30px; }
.article-container h2 { font-size: 1.8em; margin-top: 40px; margin-bottom: 20px; }
.article-container h3 { font-size: 1.4em; margin-top: 30px; margin-bottom: 15px; }
.article-container p, .article-container ul, .article-container ol, .article-container table, .infographic-item p {
font-size: 1em;
}
.table-of-contents {
padding: 20px;
margin-top: 25px;
margin-bottom: 30px;
}
.table-of-contents h2 { font-size: 1.6em; }
.article-container th, .article-container td {
padding: 10px 15px;
font-size: 0.95em;
}
.infographic-block {
padding: 20px;
gap: 15px;
}
.infographic-item {
width: calc(100% – 15px); /* One item per row on small screens */
padding: 20px;
}
.infographic-item .icon { font-size: 3em; }
.infographic-item h4 { font-size: 1.3em; }
}

@media (max-width: 480px) {
.article-container h1 { font-size: 1.8em; }
.article-container h2 { font-size: 1.6em; }
.article-container h3 { font-size: 1.2em; }
.article-container p, .article-container ul, .article-container ol, .article-container th, .article-container td {
font-size: 0.95em;
}
.table-of-contents h2 { font-size: 1.4em; }
.infographic-item .icon { font-size: 2.5em; }
.infographic-item h4 { font-size: 1.1em; }
}

/* TV Screens (Large Desktops) */
@media (min-width: 1920px) {
.article-container {
max-width: 1100px;
padding: 30px;
}
.article-container h1 { font-size: 3.2em; }
.article-container h2 { font-size: 2.5em; }
.article-container h3 { font-size: 2.0em; }
.article-container p, .article-container ul, .article-container ol, .infographic-item p {
font-size: 1.2em;
}
.infographic-item { width: calc(33% – 25px); }
}