/* ===================================
   Markdown Content Styles
   =================================== */

/* Main markdown content container */
.markdown-content {
    color: var(--text-primary);
    line-height: 1.8;
    font-size: 1rem;
    padding: 2rem;
    background: var(--card-bg);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

/* Loading state */
.markdown-content .loading {
    text-align: center;
    color: var(--text-secondary);
    padding: 3rem;
    font-size: 1.1rem;
}

/* Error message */
.error-message {
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.1) 0%, transparent 100%);
    border: 2px solid #e74c3c;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
}

.error-message h2 {
    color: #e74c3c;
    margin-bottom: 1rem;
}

/* Headings */
.markdown-content h1 {
    color: var(--accent-color);
    font-size: 2.5rem;
    margin: 2rem 0 1.5rem 0;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--border-color);
}

.markdown-content h2 {
    color: var(--accent-color);
    font-size: 2rem;
    margin: 2rem 0 1rem 0;
    padding-top: 1.5rem;
}

.markdown-content h3 {
    color: var(--accent-color);
    font-size: 1.5rem;
    margin: 1.5rem 0 1rem 0;
}

.markdown-content h4 {
    color: var(--accent-color);
    font-size: 1.2rem;
    margin: 1rem 0 0.8rem 0;
}

/* Paragraphs */
.markdown-content p {
    margin-bottom: 1.2rem;
    color: var(--text-primary);
}

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

.markdown-content li {
    margin-bottom: 0.6rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.markdown-content li strong {
    color: var(--accent-color);
}

/* Nested lists */
.markdown-content li ul,
.markdown-content li ol {
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
}

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

.markdown-content a:hover {
    color: var(--secondary-color);
    border-bottom-style: solid;
}

/* Strong and emphasis */
.markdown-content strong {
    color: var(--accent-color);
    font-weight: 600;
}

.markdown-content em {
    color: var(--text-primary);
    font-style: italic;
}

/* Blockquotes */
.markdown-content blockquote {
    border-left: 4px solid var(--accent-color);
    padding-left: 1.5rem;
    margin: 1.5rem 0;
    color: var(--text-secondary);
    font-style: italic;
    background: rgba(144, 169, 85, 0.05);
    padding: 1rem 1.5rem;
    border-radius: 0 8px 8px 0;
}

/* Code */
.markdown-content code {
    background: rgba(144, 169, 85, 0.1);
    color: var(--accent-color);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

.markdown-content pre {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    padding: 1.5rem;
    overflow-x: auto;
    margin: 1.5rem 0;
    border: 1px solid var(--border-color);
}

.markdown-content pre code {
    background: none;
    padding: 0;
    color: #e8e8e8;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Code block wrapper with copy button */
.code-block-wrapper {
    position: relative;
    margin: 1.5rem 0;
}

.copy-code-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 0.4rem 0.8rem;
    background: var(--secondary-color);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.3s ease;
    z-index: 10;
}

.copy-code-btn:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
}

/* Tables */
.table-wrapper {
    overflow-x: auto;
    margin: 1.5rem 0;
    border-radius: 8px;
}

.markdown-content table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--darker-bg);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

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

.markdown-content th {
    background: var(--secondary-color);
    color: white;
    font-weight: 600;
}

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

.markdown-content tr:hover {
    background: rgba(144, 169, 85, 0.05);
}

/* Horizontal rule */
.markdown-content hr {
    border: none;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
    margin: 2rem 0;
}

/* Images */
.markdown-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 1rem 0;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

/* Task lists */
.markdown-content input[type="checkbox"] {
    margin-right: 0.5rem;
}

.markdown-content .task-list-item {
    list-style: none;
    margin-left: -1.5rem;
}

/* Table of Contents */
.toc-list {
    list-style: none;
    padding: 0;
}

.toc-list li {
    margin-bottom: 0.5rem;
}

.toc-list a {
    color: var(--text-secondary);
    text-decoration: none;
    display: block;
    padding: 0.3rem 0;
    transition: all 0.3s ease;
    border-left: 2px solid transparent;
    padding-left: 0.5rem;
}

.toc-list a:hover {
    color: var(--accent-color);
    border-left-color: var(--accent-color);
    padding-left: 1rem;
}

.toc-list .toc-indent {
    padding-left: 1.5rem;
}

/* Definition lists */
.markdown-content dl {
    margin: 1.5rem 0;
}

.markdown-content dt {
    color: var(--accent-color);
    font-weight: 600;
    margin-top: 1rem;
}

.markdown-content dd {
    color: var(--text-secondary);
    margin-left: 2rem;
    margin-bottom: 0.5rem;
}

/* Special callout boxes */
.markdown-content .note,
.markdown-content .tip,
.markdown-content .warning,
.markdown-content .important {
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
    border-left: 4px solid;
}

.markdown-content .note {
    background: rgba(52, 152, 219, 0.1);
    border-left-color: #3498db;
}

.markdown-content .tip {
    background: rgba(46, 204, 113, 0.1);
    border-left-color: #2ecc71;
}

.markdown-content .warning {
    background: rgba(241, 196, 15, 0.1);
    border-left-color: #f1c40f;
}

.markdown-content .important {
    background: rgba(231, 76, 60, 0.1);
    border-left-color: #e74c3c;
}

/* Checkmark lists */
.markdown-content ul li:has(> strong:first-child) {
    list-style: none;
    position: relative;
    padding-left: 1.5rem;
}

.markdown-content ul li strong:first-child::before {
    content: '✅';
    position: absolute;
    left: -1.5rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .markdown-content {
        padding: 1.5rem 1rem;
    }
    
    .markdown-content h1 {
        font-size: 2rem;
    }
    
    .markdown-content h2 {
        font-size: 1.5rem;
    }
    
    .markdown-content h3 {
        font-size: 1.2rem;
    }
    
    .markdown-content pre {
        padding: 1rem;
        font-size: 0.85rem;
    }
    
    .markdown-content th,
    .markdown-content td {
        padding: 0.6rem;
        font-size: 0.9rem;
    }
}

/* Print styles */
@media print {
    .markdown-content {
        background: white;
        color: black;
        border: none;
    }
    
    .markdown-content a {
        color: black;
        text-decoration: underline;
    }
    
    .markdown-content pre {
        background: #f5f5f5;
        border: 1px solid #ddd;
    }
    
    .copy-code-btn {
        display: none;
    }
}