/* Rich Text Content Styling for CKEditor Output */

/* Base typography for rich text content */
.rich-text-content {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.7;
    color: var(--text-primary);
    font-size: 1rem;
}

.rich-text-content * {
    box-sizing: border-box;
}

/* Headings */
.rich-text-content h1,
.rich-text-content h2,
.rich-text-content h3,
.rich-text-content h4,
.rich-text-content h5,
.rich-text-content h6 {
    font-weight: 600;
    line-height: 1.3;
    margin: 2rem 0 1rem 0;
    color: var(--text-primary);
    letter-spacing: -0.025em;
}

.rich-text-content h1 {
    font-size: 2.5rem;
    border-bottom: 2px solid var(--accent-primary);
    padding-bottom: 0.5rem;
}

.rich-text-content h2 {
    font-size: 2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.25rem;
}

.rich-text-content h3 {
    font-size: 1.5rem;
}

.rich-text-content h4 {
    font-size: 1.25rem;
}

.rich-text-content h5 {
    font-size: 1.125rem;
}

.rich-text-content h6 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Paragraphs */
.rich-text-content p {
    margin: 0 0 1.5rem 0;
    text-align: justify;
}

.rich-text-content p:last-child {
    margin-bottom: 0;
}

/* Links */
.rich-text-content a {
    color: var(--accent-primary);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

.rich-text-content a:hover {
    border-bottom-color: var(--accent-primary);
    color: var(--accent-secondary);
}

.rich-text-content a:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

/* Text formatting */
.rich-text-content strong,
.rich-text-content b {
    font-weight: 600;
    color: var(--text-primary);
}

.rich-text-content em,
.rich-text-content i {
    font-style: italic;
    color: var(--text-secondary);
}

.rich-text-content u {
    text-decoration: underline;
    text-decoration-color: var(--accent-primary);
}

.rich-text-content s,
.rich-text-content strike {
    text-decoration: line-through;
    color: var(--text-secondary);
}

.rich-text-content sup {
    vertical-align: super;
    font-size: 0.75em;
}

.rich-text-content sub {
    vertical-align: sub;
    font-size: 0.75em;
}

/* Lists */
.rich-text-content ul,
.rich-text-content ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.rich-text-content li {
    margin: 0.5rem 0;
    line-height: 1.6;
}

.rich-text-content ul li {
    list-style-type: disc;
}

.rich-text-content ol li {
    list-style-type: decimal;
}

.rich-text-content ul ul,
.rich-text-content ol ol,
.rich-text-content ul ol,
.rich-text-content ol ul {
    margin: 0.5rem 0;
}

.rich-text-content ul ul li {
    list-style-type: circle;
}

.rich-text-content ul ul ul li {
    list-style-type: square;
}

/* Blockquotes */
.rich-text-content blockquote {
    margin: 2rem 0;
    padding: 1.5rem 2rem;
    border-left: 4px solid var(--accent-primary);
    background: var(--card-bg);
    border-radius: 0 8px 8px 0;
    font-style: italic;
    position: relative;
}

.rich-text-content blockquote::before {
    content: '"';
    font-size: 3rem;
    color: var(--accent-primary);
    position: absolute;
    top: -0.5rem;
    left: 1rem;
    font-family: Georgia, serif;
}

.rich-text-content blockquote p {
    margin: 0;
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Code blocks */
.rich-text-content pre {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin: 2rem 0;
    overflow-x: auto;
    font-family: 'Fira Code', 'Monaco', 'Consolas', 'Liberation Mono', 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.5;
    position: relative;
}

.rich-text-content pre::before {
    content: 'Code';
    position: absolute;
    top: 0.5rem;
    right: 1rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
    background: var(--bg-primary);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: inherit;
}

.rich-text-content code {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.25rem 0.5rem;
    font-family: 'Fira Code', 'Monaco', 'Consolas', 'Liberation Mono', 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--accent-primary);
}

.rich-text-content pre code {
    background: none;
    border: none;
    padding: 0;
    color: inherit;
}

/* Tables */
.rich-text-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    background: var(--card-bg);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.rich-text-content th,
.rich-text-content td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.rich-text-content th {
    background: var(--bg-secondary);
    font-weight: 600;
    color: var(--accent-primary);
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
}

.rich-text-content tr:hover {
    background: var(--hover-bg);
}

.rich-text-content tr:last-child td {
    border-bottom: none;
}

/* Images */
.rich-text-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 2rem 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
}

.rich-text-content img:hover {
    transform: scale(1.02);
}

.rich-text-content figure {
    margin: 2rem 0;
    text-align: center;
}

.rich-text-content figcaption {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-style: italic;
}

/* Horizontal rules */
.rich-text-content hr {
    border: none;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
    margin: 3rem 0;
}

/* Highlighted text */
.rich-text-content .highlight {
    background: linear-gradient(120deg, rgba(139, 232, 253, 0.2), rgba(100, 181, 246, 0.2));
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    border-left: 3px solid var(--accent-primary);
}

/* Callouts */
.rich-text-content .callout {
    margin: 2rem 0;
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid;
    position: relative;
}

.rich-text-content .callout-info {
    background: rgba(139, 232, 253, 0.1);
    border-left-color: var(--accent-primary);
}

.rich-text-content .callout-warning {
    background: rgba(255, 193, 7, 0.1);
    border-left-color: #ffc107;
}

.rich-text-content .callout-success {
    background: rgba(40, 167, 69, 0.1);
    border-left-color: #28a745;
}

.rich-text-content .callout-danger {
    background: rgba(220, 53, 69, 0.1);
    border-left-color: #dc3545;
}

.rich-text-content .callout::before {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
    display: block;
}

.rich-text-content .callout-info::before {
    content: 'Info';
    color: var(--accent-primary);
}

.rich-text-content .callout-warning::before {
    content: 'Warning';
    color: #ffc107;
}

.rich-text-content .callout-success::before {
    content: 'Success';
    color: #28a745;
}

.rich-text-content .callout-danger::before {
    content: 'Danger';
    color: #dc3545;
}

/* Div containers */
.rich-text-content div {
    margin: 1rem 0;
}

/* Special characters and symbols */
.rich-text-content .special-char {
    font-size: 1.2em;
    color: var(--accent-primary);
}

/* Responsive design */
@media (max-width: 768px) {
    .rich-text-content {
        font-size: 0.95rem;
    }
    
    .rich-text-content h1 {
        font-size: 2rem;
    }
    
    .rich-text-content h2 {
        font-size: 1.75rem;
    }
    
    .rich-text-content h3 {
        font-size: 1.375rem;
    }
    
    .rich-text-content blockquote {
        padding: 1rem 1.5rem;
        margin: 1.5rem 0;
    }
    
    .rich-text-content pre {
        padding: 1rem;
        font-size: 0.85rem;
    }
    
    .rich-text-content table {
        font-size: 0.9rem;
    }
    
    .rich-text-content th,
    .rich-text-content td {
        padding: 0.75rem;
    }
}

/* Print styles */
@media print {
    .rich-text-content {
        color: #000;
        background: #fff;
    }
    
    .rich-text-content a {
        color: #000;
        text-decoration: underline;
    }
    
    .rich-text-content blockquote,
    .rich-text-content pre,
    .rich-text-content .callout {
        border: 1px solid #ccc;
        background: #f9f9f9;
    }
    
    .rich-text-content img {
        max-width: 100%;
        page-break-inside: avoid;
    }
    
    .rich-text-content h1,
    .rich-text-content h2,
    .rich-text-content h3 {
        page-break-after: avoid;
    }
}

/* Dark mode enhancements */
@media (prefers-color-scheme: dark) {
    .rich-text-content {
        color: var(--text-primary);
    }
    
    .rich-text-content code {
        background: var(--bg-secondary);
        color: var(--accent-primary);
    }
    
    .rich-text-content pre {
        background: var(--bg-secondary);
        border-color: var(--border-color);
    }
}

/* Accessibility improvements */
.rich-text-content:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

.rich-text-content [tabindex]:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .rich-text-content img,
    .rich-text-content a {
        transition: none;
    }
    
    .rich-text-content img:hover {
        transform: none;
    }
}