/* ========================================
   56k Knowledge Hub - Markdown Styles
   ======================================== */

/* Base markdown container styling */
.markdown-content {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.7;
    color: var(--text-primary);
    word-wrap: break-word;
}

/* Headings */
.markdown-content h1,
.markdown-content h2,
.markdown-content h3,
.markdown-content h4,
.markdown-content h5,
.markdown-content h6 {
    margin: 24px 0 16px 0;
    font-weight: 600;
    line-height: 1.4;
    color: var(--dark);
}

.markdown-content h1:first-child,
.markdown-content h2:first-child,
.markdown-content h3:first-child {
    margin-top: 0;
}

.markdown-content h1 {
    font-size: 28px;
    border-bottom: 2px solid var(--primary);
    padding-bottom: 12px;
    margin-bottom: 20px;
}

.markdown-content h2 {
    font-size: 24px;
    color: var(--primary);
    margin-top: 32px;
}

.markdown-content h3 {
    font-size: 20px;
    color: var(--primary-dark);
    margin-top: 24px;
}

.markdown-content h4 {
    font-size: 18px;
    color: var(--text-primary);
    margin-top: 20px;
}

.markdown-content h5 {
    font-size: 16px;
    color: var(--text-primary);
    margin-top: 16px;
}

.markdown-content h6 {
    font-size: 14px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 16px;
}

/* Paragraphs */
.markdown-content p {
    margin: 16px 0;
    line-height: 1.7;
}

.markdown-content p:first-child {
    margin-top: 0;
}

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

/* Lists */
.markdown-content ul,
.markdown-content ol {
    margin: 16px 0;
    padding-left: 24px;
}

.markdown-content ul {
    list-style-type: none;
}

.markdown-content ul > li::before {
    content: "•";
    color: var(--primary);
    font-weight: bold;
    position: absolute;
    margin-left: -20px;
    font-size: 18px;
}

.markdown-content ol {
    counter-reset: list-counter;
}

.markdown-content ol > li {
    counter-increment: list-counter;
    position: relative;
}

.markdown-content ol > li::before {
    content: counter(list-counter) ".";
    color: var(--primary);
    font-weight: 600;
    position: absolute;
    margin-left: -24px;
    width: 20px;
    text-align: right;
}

.markdown-content li {
    margin: 8px 0;
    position: relative;
    line-height: 1.6;
}

.markdown-content li > p {
    margin: 4px 0;
}

/* Nested lists */
.markdown-content ul ul,
.markdown-content ol ol,
.markdown-content ul ol,
.markdown-content ol ul {
    margin: 8px 0;
    padding-left: 20px;
}

.markdown-content ul ul > li::before {
    content: "◦";
    font-size: 16px;
}

.markdown-content ul ul ul > li::before {
    content: "▪";
    font-size: 14px;
}

/* Emphasis and Strong */
.markdown-content em {
    font-style: italic;
    color: var(--text-primary);
}

.markdown-content strong {
    font-weight: 600;
    color: var(--dark);
}

.markdown-content strong em,
.markdown-content em strong {
    font-weight: 600;
    font-style: italic;
    color: var(--primary);
}

/* Code */
.markdown-content code {
    background: #1F2937;
    color: #10B981;
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 13px;
    border: 1px solid rgba(31, 41, 55, 0.2);
}

.markdown-content pre {
    background: #1F2937;
    color: #F9FAFB;
    padding: 16px 20px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 20px 0;
    border: 1px solid rgba(31, 41, 55, 0.3);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.markdown-content pre code {
    background: none;
    color: inherit;
    padding: 0;
    border: none;
    font-size: 14px;
    line-height: 1.5;
}

/* Blockquotes */
.markdown-content blockquote {
    margin: 20px 0;
    padding: 16px 20px;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.05) 0%, rgba(236, 72, 153, 0.05) 100%);
    border-left: 4px solid var(--primary);
    border-radius: 0 8px 8px 0;
    font-style: italic;
    color: var(--text-primary);
}

.markdown-content blockquote p {
    margin: 0;
}

.markdown-content blockquote p + p {
    margin-top: 12px;
}

/* Links */
.markdown-content a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

.markdown-content a:hover {
    color: var(--primary-dark);
    border-bottom-color: var(--primary);
}

/* Horizontal Rules */
.markdown-content hr {
    border: none;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
    margin: 32px 0;
}

/* Tables */
.markdown-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.markdown-content th,
.markdown-content td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.markdown-content th {
    background: var(--light);
    font-weight: 600;
    color: var(--dark);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.markdown-content tr:hover {
    background: rgba(124, 58, 237, 0.02);
}

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

/* Images */
.markdown-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 16px 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Special Elements for AI Responses */

/* Alert/Warning boxes */
.markdown-content .alert {
    padding: 16px 20px;
    border-radius: 8px;
    margin: 20px 0;
    border-left: 4px solid;
    background-repeat: no-repeat;
    background-position: 16px 16px;
    background-size: 20px;
    padding-left: 50px;
}

.markdown-content .alert-info {
    background-color: rgba(59, 130, 246, 0.1);
    border-color: #3B82F6;
    color: #1E40AF;
}

.markdown-content .alert-warning {
    background-color: rgba(245, 158, 11, 0.1);
    border-color: var(--warning);
    color: #92400E;
}

.markdown-content .alert-error {
    background-color: rgba(239, 68, 68, 0.1);
    border-color: var(--danger);
    color: #B91C1C;
}

.markdown-content .alert-success {
    background-color: rgba(16, 185, 129, 0.1);
    border-color: var(--success);
    color: #047857;
}

/* Status badges */
.markdown-content .status-badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 4px;
}

.markdown-content .status-success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.markdown-content .status-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
}

.markdown-content .status-error {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}

.markdown-content .status-info {
    background: rgba(59, 130, 246, 0.1);
    color: #3B82F6;
}

/* Emoji styling */
.markdown-content .emoji {
    font-size: 1.2em;
    margin: 0 2px;
    vertical-align: middle;
}

/* Task lists */
.markdown-content .task-list-item {
    list-style: none;
    margin-left: -24px;
}

.markdown-content .task-list-item input[type="checkbox"] {
    margin-right: 8px;
    cursor: pointer;
}

/* Definition lists */
.markdown-content dl {
    margin: 16px 0;
}

.markdown-content dt {
    font-weight: 600;
    margin-top: 16px;
    color: var(--dark);
}

.markdown-content dd {
    margin-left: 16px;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

/* Keyboard keys */
.markdown-content kbd {
    background: var(--light);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 2px 6px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 12px;
    color: var(--dark);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Abbreviations */
.markdown-content abbr {
    border-bottom: 1px dotted var(--text-secondary);
    cursor: help;
}

/* Mark/Highlight */
.markdown-content mark {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.2) 0%, rgba(236, 72, 153, 0.2) 100%);
    color: var(--dark);
    padding: 2px 4px;
    border-radius: 3px;
}

/* Footnotes */
.markdown-content .footnote {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

/* Special sections for Knowledge Hub responses */
.markdown-content .section-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 24px 0 16px 0;
    padding: 12px 16px;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.05) 0%, rgba(236, 72, 153, 0.05) 100%);
    border-radius: 8px;
    border-left: 4px solid var(--primary);
}

.markdown-content .section-header h3,
.markdown-content .section-header h4 {
    margin: 0;
    color: var(--primary);
}

.markdown-content .metric-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
    margin: 12px 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.markdown-content .metric-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 4px;
}

.markdown-content .metric-label {
    font-size: 14px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Progress bars */
.markdown-content .progress-bar {
    width: 100%;
    height: 8px;
    background: var(--border);
    border-radius: 4px;
    overflow: hidden;
    margin: 8px 0;
}

.markdown-content .progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 4px;
    transition: width 0.3s ease;
}

/* Grid layouts for data display */
.markdown-content .data-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin: 20px 0;
}

.markdown-content .data-card {
    background: var(--light);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
    text-align: center;
}

.markdown-content .data-card h4 {
    margin: 0 0 8px 0;
    color: var(--primary);
}

.markdown-content .data-card .value {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .markdown-content {
        font-size: 14px;
    }

    .markdown-content h1 {
        font-size: 24px;
    }

    .markdown-content h2 {
        font-size: 20px;
    }

    .markdown-content h3 {
        font-size: 18px;
    }

    .markdown-content pre {
        padding: 12px 16px;
        font-size: 13px;
    }

    .markdown-content table {
        font-size: 13px;
    }

    .markdown-content th,
    .markdown-content td {
        padding: 8px 12px;
    }

    .markdown-content .data-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}

/* Copy code button */
.copy-code-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    padding: 6px 8px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 10;
}

.markdown-content pre:hover .copy-code-btn {
    opacity: 1;
}

.copy-code-btn:hover {
    background: white;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Custom tooltip */
.custom-tooltip {
    position: absolute;
    background: var(--dark);
    color: white;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 12px;
    pointer-events: none;
    z-index: 1000;
    opacity: 0;
    animation: tooltipFadeIn 0.2s ease forwards;
}

@keyframes tooltipFadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Table wrapper for responsive tables */
.table-wrapper {
    overflow-x: auto;
    margin: 20px 0;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

/* Print styles */
@media print {
    .markdown-content {
        color: black;
    }

    .markdown-content code,
    .markdown-content pre {
        background: #f5f5f5;
        color: black;
    }

    .markdown-content a {
        color: black;
        text-decoration: underline;
    }

    .markdown-content .alert {
        border: 1px solid #ccc;
        background: #f9f9f9;
    }
}