:root{--font-serif: "Crimson Text", "Merriweather", "Playfair Display", serif;--font-sans: "Inter", "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--bg-parchment: #FDF6E3;--bg-parchment-dark: #F4E8D1;--text-charcoal: #2C2825;--text-muted: #5A524C;--accent-gold: #C09A4D;--accent-gold-light: rgba(192, 154, 77, .15);--border-sepia: rgba(90, 82, 76, .2);font-family:var(--font-sans);background-color:var(--bg-parchment);color:var(--text-charcoal);line-height:1.6}body{margin:0;padding:0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}h1,h2,h3,h4,h5,h6{font-family:var(--font-serif);font-weight:700;margin-top:0}a{color:var(--accent-gold);text-decoration:none}a:hover{text-decoration:underline}.app-container{display:flex;min-height:100vh;flex-direction:column}@media(min-width:768px){.app-container{flex-direction:row}}.sidebar{width:100%;background-color:var(--bg-parchment-dark);border-bottom:1px solid var(--border-sepia);padding:1.5rem;display:flex;flex-direction:column;gap:1.5rem}@media(min-width:768px){.sidebar{width:280px;height:100vh;border-bottom:none;border-right:1px solid var(--border-sepia);position:sticky;top:0;overflow-y:auto}}.brand h1{font-family:var(--font-serif);font-size:1.5rem;margin:0;color:var(--text-charcoal);letter-spacing:-.02em}.search-input{width:100%;padding:.75rem 1rem;font-family:var(--font-sans);background:var(--bg-parchment);border:1px solid var(--border-sepia);border-radius:4px;color:var(--text-charcoal);outline:none;transition:border-color .2s}.search-input:focus{border-color:var(--accent-gold)}.nav-section h3{font-family:var(--font-sans);font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:.75rem}.year-list{display:flex;flex-direction:column;gap:.5rem}.year-button{background:none;border:none;text-align:left;padding:.5rem;font-family:var(--font-sans);font-size:.95rem;color:var(--text-charcoal);cursor:pointer;border-radius:4px;transition:all .2s}.year-button:hover,.year-button.active{background:var(--accent-gold-light);color:var(--text-charcoal);font-weight:600}.main-content{flex:1;padding:2rem 1.5rem;max-width:800px;margin:0 auto}.timeline-header{margin-bottom:2rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.active-filters{display:flex;gap:.5rem;flex-wrap:wrap}.clear-filter{background:none;border:1px solid var(--accent-gold);color:var(--accent-gold);font-size:.8rem;padding:.2rem .5rem;border-radius:4px;cursor:pointer}.summary-card{background:var(--bg-parchment);border:1px solid var(--border-sepia);border-radius:6px;padding:1.5rem;margin-bottom:1.5rem;cursor:pointer;transition:all .2s ease;box-shadow:0 2px 4px #00000005}.summary-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000000d;border-color:var(--accent-gold)}.summary-card.expanded{cursor:default;border-color:var(--accent-gold)}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem}.chunk-id{font-family:var(--font-sans);font-size:.85rem;font-weight:600;color:var(--accent-gold)}.chunk-date{font-size:.85rem;color:var(--text-muted)}.card-excerpt{font-family:var(--font-serif);font-size:1.1rem;line-height:1.5;color:var(--text-charcoal);margin:0 0 1rem}.tags-container{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}.pill-tag{background:var(--accent-gold-light);color:var(--text-charcoal);font-size:.75rem;padding:.25rem .6rem;border-radius:12px;cursor:pointer;border:1px solid transparent;transition:all .2s}.pill-tag:hover{background:var(--bg-parchment);border-color:var(--accent-gold)}.pill-tag.entity{background:var(--border-sepia)}.pill-tag.entity.linked{background:#c09a4d40;border-color:var(--accent-gold);font-weight:600}.pill-tag.entity.linked:hover{background:#c09a4d66}.markdown-body{margin-top:1.5rem;padding-top:1.5rem;border-top:1px dashed var(--border-sepia);font-family:var(--font-serif);font-size:1.1rem;line-height:1.7}.markdown-body h1{display:none}.markdown-body h2{font-size:1.25rem;margin-top:2rem;margin-bottom:1rem;color:var(--accent-gold);border-bottom:1px solid var(--border-sepia);padding-bottom:.5rem;font-family:var(--font-sans);text-transform:uppercase;letter-spacing:.05em}.markdown-body p,.markdown-body ul,.markdown-body li{margin-bottom:1rem}.markdown-body strong{font-weight:700}.pagination{display:flex;justify-content:center;align-items:center;gap:1rem;margin-top:3rem;padding-top:2rem;border-top:1px solid var(--border-sepia)}.page-btn{background:var(--bg-parchment-dark);border:1px solid var(--border-sepia);padding:.5rem 1rem;border-radius:4px;cursor:pointer;font-family:var(--font-sans);color:var(--text-charcoal);transition:all .2s}.page-btn:hover:not(:disabled){border-color:var(--accent-gold);color:var(--accent-gold)}.page-btn:disabled{opacity:.5;cursor:not-allowed}.page-info{font-size:.9rem;color:var(--text-muted)}