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https://github.com/harvard-edge/cs249r_book.git
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082a2ef647
Quarto strips <a> tags without href, so the data-tinyml JS approach didn't work. Replaced with direct URLs on the badge elements: topic name is plain text, SLIDES/READING/COLAB badges are <a> links pointing to github.com/tinyMLx/courseware/raw/master/edX/... - Removed JS script blocks from all TinyML pages - 325 badge links now point directly to source PDFs - Badge CSS updated for link styling with hover state
568 lines
10 KiB
CSS
568 lines
10 KiB
CSS
/* =============================================================================
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ML Systems Slides Portal — Custom Styles
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Deep Rose (#BE185D) accent — lecture delivery, presentation.
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============================================================================= */
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:root {
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--mls-accent: #BE185D;
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--mls-accent-hover: #9d1550;
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--mls-accent-light: #fce7f3;
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--mls-text: #111111;
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--mls-text-muted: #555555;
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--mls-border: #e0e0e0;
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--mls-card-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
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--mls-card-shadow-hover: 0 6px 20px rgba(0, 0, 0, 0.12);
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}
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/* ---------- Hero Section ---------- */
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.hero-section {
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text-align: center;
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padding: 3rem 1rem 2rem;
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border-bottom: 1px solid var(--mls-border);
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margin-bottom: 2rem;
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}
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.hero-section h1 {
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font-size: 2.4rem;
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font-weight: 700;
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color: var(--mls-text);
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margin-bottom: 0.5rem;
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}
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.hero-section .hero-subtitle {
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font-size: 1.15rem;
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color: var(--mls-text-muted);
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margin-bottom: 1.5rem;
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max-width: 600px;
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margin-left: auto;
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margin-right: auto;
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}
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.hero-stats {
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display: flex;
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justify-content: center;
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gap: 2rem;
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flex-wrap: wrap;
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margin-bottom: 1.5rem;
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}
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.hero-stat {
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text-align: center;
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}
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.hero-stat .stat-number {
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display: block;
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font-size: 2rem;
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font-weight: 700;
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color: var(--mls-accent);
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line-height: 1.2;
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}
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.hero-stat .stat-label {
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display: block;
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font-size: 0.85rem;
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color: var(--mls-text-muted);
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text-transform: uppercase;
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letter-spacing: 0.05em;
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}
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/* ---------- Section Headers ---------- */
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.section-header {
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font-size: 1.1rem;
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font-weight: 700;
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margin: 2.5rem 0 0.75rem;
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padding: 0.5rem 0.75rem;
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background: var(--mls-accent-light);
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border-left: 4px solid var(--mls-accent);
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border-radius: 0 6px 6px 0;
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color: var(--mls-text);
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}
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/* ---------- Volume / Course Cards ---------- */
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.vol-grid {
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display: grid;
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grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
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gap: 1.25rem;
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margin: 1rem 0 0;
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}
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@media (max-width: 500px) {
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.vol-grid { grid-template-columns: 1fr; }
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}
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.vol-cards {
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display: grid;
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grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
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gap: 1.5rem;
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margin: 2rem 0;
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}
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.vol-card {
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background: #ffffff;
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border: 1px solid var(--mls-border);
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border-radius: 10px;
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padding: 1.5rem;
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transition: all 0.2s;
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text-decoration: none !important;
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color: inherit !important;
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position: relative;
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overflow: hidden;
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display: block;
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box-shadow: var(--mls-card-shadow);
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}
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.vol-card:hover {
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border-color: var(--mls-accent);
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box-shadow: 0 4px 16px rgba(190, 24, 93, 0.08);
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}
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.vol-card::before {
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content: '';
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position: absolute;
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top: 0;
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left: 0;
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width: 4px;
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height: 100%;
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background: var(--mls-accent);
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}
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.vol-card .tag {
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font-size: 0.7rem;
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font-weight: 700;
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text-transform: uppercase;
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letter-spacing: 0.08em;
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color: var(--mls-accent);
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margin-bottom: 0.25rem;
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display: block;
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}
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.vol-card h3 {
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font-size: 1.1rem;
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font-weight: 700;
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margin: 0 0 0.4rem 0;
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border: none !important;
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padding: 0 !important;
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color: var(--mls-text);
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}
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.vol-card p {
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font-size: 0.88rem;
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color: var(--mls-text-muted);
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line-height: 1.45;
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margin-bottom: 0.5rem;
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}
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.vol-card .card-meta {
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font-size: 0.75rem;
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color: #94a3b8;
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border-top: 1px solid #f1f5f9;
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padding-top: 0.5rem;
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margin: 0;
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}
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.vol-card .vol-meta {
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font-size: 0.85rem;
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color: var(--mls-text-muted);
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margin-top: 0.75rem;
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}
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/* ---------- Inventory Table ---------- */
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.inv-table {
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width: 100%;
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border-collapse: collapse;
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margin: 0 0 0.5rem;
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}
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.inv-table td {
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padding: 0.6rem 0.75rem;
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border-bottom: 1px solid #f1f5f9;
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vertical-align: top;
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font-size: 0.9rem;
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}
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.inv-table td:first-child {
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width: 150px;
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font-weight: 600;
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color: var(--mls-text);
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white-space: nowrap;
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}
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.inv-table td:nth-child(2) {
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color: var(--mls-text-muted);
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}
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.inv-table td:last-child {
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width: 100px;
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text-align: right;
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}
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.inv-table a {
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color: var(--mls-accent) !important;
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text-decoration: none;
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font-weight: 500;
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font-size: 0.82rem;
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}
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.inv-table a:hover {
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text-decoration: underline;
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}
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.inv-table tr:hover {
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background: #fefbfc;
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}
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/* ---------- Buttons ---------- */
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.btn-accent {
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display: inline-block;
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background-color: var(--mls-accent);
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color: #ffffff;
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padding: 0.6rem 1.4rem;
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border-radius: 5px;
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text-decoration: none;
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font-weight: 600;
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font-size: 0.95rem;
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transition: background-color 0.2s ease;
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margin: 0.3rem;
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}
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.btn-accent:hover {
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background-color: var(--mls-accent-hover);
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color: #ffffff;
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text-decoration: none;
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}
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.btn-outline {
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display: inline-block;
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background-color: transparent;
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color: var(--mls-accent);
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border: 2px solid var(--mls-accent);
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padding: 0.55rem 1.4rem;
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border-radius: 5px;
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text-decoration: none;
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font-weight: 600;
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font-size: 0.95rem;
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transition: background-color 0.2s ease, color 0.2s ease;
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margin: 0.3rem;
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}
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.btn-outline:hover {
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background-color: var(--mls-accent);
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color: #ffffff;
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text-decoration: none;
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}
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/* ---------- Tables ---------- */
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.slide-table {
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width: 100%;
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border-collapse: collapse;
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margin: 1.5rem 0;
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font-size: 0.92rem;
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}
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.slide-table th {
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background-color: var(--mls-accent-light);
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color: var(--mls-text);
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font-weight: 600;
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padding: 0.6rem 0.8rem;
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text-align: left;
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border-bottom: 2px solid var(--mls-accent);
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}
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.slide-table td {
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padding: 0.5rem 0.8rem;
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border-bottom: 1px solid var(--mls-border);
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}
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.slide-table tr:hover {
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background-color: #fafafa;
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}
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.slide-table .num-col {
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text-align: center;
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}
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.slide-table .dl-col {
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text-align: center;
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white-space: nowrap;
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}
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.slide-table .dl-col a {
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color: var(--mls-accent);
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text-decoration: none;
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font-weight: 500;
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}
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.slide-table .dl-col a:hover {
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text-decoration: underline;
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}
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/* ---------- Info Sections ---------- */
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.info-section {
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margin: 2.5rem 0;
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padding: 1.5rem;
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background-color: #fafafa;
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border-radius: 8px;
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border-left: 4px solid var(--mls-accent);
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}
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.info-section h2 {
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color: var(--mls-accent);
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font-size: 1.3rem;
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margin-top: 0;
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}
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.coming-soon {
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display: inline-block;
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background-color: var(--mls-accent-light);
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color: var(--mls-accent);
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padding: 0.2rem 0.6rem;
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border-radius: 3px;
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font-size: 0.8rem;
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font-weight: 600;
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text-transform: uppercase;
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letter-spacing: 0.05em;
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}
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/* ---------- TinyML Module Cards ---------- */
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.module-card {
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background: #ffffff;
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border: 1px solid var(--mls-border);
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border-radius: 8px;
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padding: 1.5rem;
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margin-bottom: 1.5rem;
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position: relative;
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overflow: hidden;
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box-shadow: var(--mls-card-shadow);
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}
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.module-card::before {
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content: '';
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position: absolute;
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top: 0;
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left: 0;
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width: 4px;
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height: 100%;
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background: var(--mls-accent);
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}
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.module-card .tag {
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font-size: 0.7rem;
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font-weight: 700;
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text-transform: uppercase;
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letter-spacing: 0.08em;
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color: var(--mls-accent);
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margin-bottom: 0.25rem;
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display: block;
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}
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.module-card h3 {
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font-size: 1.15rem;
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font-weight: 700;
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margin: 0 0 0.4rem 0;
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border: none !important;
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padding: 0 !important;
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color: var(--mls-text);
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}
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.module-card .module-desc {
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font-size: 0.92rem;
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color: var(--mls-text-muted);
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line-height: 1.5;
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margin-bottom: 0.75rem;
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}
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.module-card .companion {
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font-size: 0.85rem;
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color: var(--mls-text-muted);
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background: #f8fafc;
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border-radius: 6px;
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padding: 0.4rem 0.75rem;
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margin-bottom: 0.75rem;
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display: inline-block;
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}
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.module-card .companion a {
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color: var(--mls-accent);
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text-decoration: none;
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font-weight: 600;
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}
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.module-card .companion a:hover {
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text-decoration: underline;
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}
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/* ---------- TinyML Section List ---------- */
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.section-list {
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width: 100%;
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border-collapse: collapse;
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margin: 0.5rem 0 0;
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font-size: 0.92rem;
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}
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.section-list th {
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font-size: 0.75rem;
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font-weight: 600;
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text-transform: uppercase;
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letter-spacing: 0.05em;
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color: var(--mls-text-muted);
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padding: 0.4rem 0.5rem;
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border-bottom: 2px solid var(--mls-border);
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text-align: left;
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}
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.section-list th.dl-col {
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text-align: center;
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width: 60px;
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}
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.section-list td {
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padding: 0.5rem 0.5rem;
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border-bottom: 1px solid #f1f5f9;
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vertical-align: top;
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}
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.section-list tr:hover {
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background-color: #fafafa;
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}
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.section-list .sec-num {
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width: 40px;
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font-weight: 600;
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color: var(--mls-accent);
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}
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.section-list .sec-title {
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color: var(--mls-text);
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}
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.section-list .dl-col {
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text-align: center;
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white-space: nowrap;
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}
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.section-list a {
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color: var(--mls-accent) !important;
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text-decoration: none;
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font-weight: 500;
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font-size: 0.85rem;
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}
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.section-list a:hover {
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text-decoration: underline;
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}
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.section-list .no-material {
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color: #cbd5e1;
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font-size: 0.85rem;
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}
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/* ---------- Team Box ---------- */
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.team-box {
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background-color: var(--mls-accent-light);
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border: 1px solid #fce7f3;
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border-radius: 8px;
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padding: 1.5rem 2rem;
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margin-top: 2rem;
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}
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.team-box h3 {
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font-size: 1.1rem;
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margin: 0 0 0.5rem;
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border: none !important;
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padding: 0 !important;
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color: var(--mls-text);
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}
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.team-box p {
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font-size: 0.92rem;
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color: var(--mls-text-muted);
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margin: 0.2rem 0;
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line-height: 1.5;
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}
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/* ---------- Section Headers (Small) ---------- */
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.section-header-sm {
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font-size: 0.88rem;
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font-weight: 700;
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color: var(--mls-text);
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margin: 1rem 0 0.25rem;
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padding: 0;
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border: none !important;
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}
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/* ---------- Material Type Badges ---------- */
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a.badge-slides, a.badge-reading, a.badge-colab,
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.badge-slides, .badge-reading, .badge-colab {
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display: inline-block;
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padding: 0.15rem 0.5rem;
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border-radius: 3px;
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font-size: 0.72rem;
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font-weight: 600;
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text-transform: uppercase;
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letter-spacing: 0.03em;
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text-decoration: none !important;
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cursor: pointer;
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transition: opacity 0.2s;
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}
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a.badge-slides:hover, a.badge-reading:hover, a.badge-colab:hover {
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opacity: 0.8;
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text-decoration: none !important;
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}
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a.badge-slides, .badge-slides {
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background: var(--mls-accent-light);
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color: var(--mls-accent) !important;
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}
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a.badge-reading, .badge-reading {
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background: #e8f5e9;
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color: #2d7a2d !important;
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}
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a.badge-colab, .badge-colab {
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background: #fff3e0;
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color: #e65100 !important;
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}
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/* ---------- Responsive ---------- */
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@media (max-width: 768px) {
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.hero-section h1 {
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font-size: 1.8rem;
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}
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.hero-stats {
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gap: 1rem;
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}
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.hero-stat .stat-number {
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font-size: 1.5rem;
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}
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.vol-cards {
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grid-template-columns: 1fr;
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}
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.slide-table {
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font-size: 0.82rem;
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}
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.slide-table th,
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.slide-table td {
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padding: 0.4rem 0.5rem;
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}
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}
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