:root{--bg: #0f1117;--bg-surface: #1a1d27;--bg-elevated: #242736;--bg-hover: #2d3148;--text: #e4e6ef;--text-muted: #8b8fa3;--text-dim: #5c6078;--accent: #6c8cff;--accent-hover: #8ba3ff;--secondary: #4ecdc4;--danger: #ff6b6b;--warning: #ffd43b;--success: #51cf66;--border: #2d3148;--radius: 8px;--radius-sm: 4px;--shadow: 0 2px 8px rgba(0, 0, 0, .3);--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "SF Mono", "Fira Code", "Consolas", monospace}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;overflow:hidden;height:100vh}#root{display:flex;height:100vh}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-dim)}.app-layout{display:flex;width:100%;height:100vh}.sidebar{width:240px;min-width:240px;background:var(--bg-surface);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow-y:auto}.sidebar-header{padding:20px 16px 12px;border-bottom:1px solid var(--border)}.sidebar-header h1{font-size:16px;font-weight:700;color:var(--accent);letter-spacing:.5px}.sidebar-header .subtitle{font-size:11px;color:var(--text-muted);margin-top:2px}.nav-section{padding:12px 0}.nav-section-title{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:1px;color:var(--text-dim);padding:0 16px 6px}.nav-item{display:flex;align-items:center;gap:10px;padding:8px 16px;font-size:13px;color:var(--text-muted);cursor:pointer;border-left:3px solid transparent;transition:all .15s;text-decoration:none}.nav-item:hover{background:var(--bg-hover);color:var(--text)}.nav-item.active{background:var(--bg-elevated);color:var(--accent);border-left-color:var(--accent)}.nav-icon{font-size:16px;width:20px;text-align:center}.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden}.toolbar{display:flex;align-items:center;gap:12px;padding:12px 24px;background:var(--bg-surface);border-bottom:1px solid var(--border)}.toolbar h2{font-size:18px;font-weight:600;flex:1}.search-box{display:flex;align-items:center;gap:8px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:6px 12px;width:300px}.search-box input{background:none;border:none;color:var(--text);font-size:13px;outline:none;width:100%}.search-box input::placeholder{color:var(--text-dim)}.content-area{flex:1;overflow-y:auto;padding:24px}.card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;transition:border-color .15s}.card:hover{border-color:var(--accent)}.card-title{font-size:14px;font-weight:600;margin-bottom:8px}.card-meta{font-size:12px;color:var(--text-muted)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;text-align:center}.stat-value{font-size:32px;font-weight:700;color:var(--accent)}.stat-label{font-size:12px;color:var(--text-muted);margin-top:4px}.cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}.tag{display:inline-block;padding:2px 8px;border-radius:var(--radius-sm);font-size:11px;font-weight:500}.tag-case{background:#6c8cff26;color:var(--accent)}.tag-category{background:#4ecdc426;color:var(--secondary)}.tag-status-active{background:#51cf6626;color:var(--success)}.tag-status-dismissed{background:#8b8fa326;color:var(--text-muted)}.tag-danger{background:#ff6b6b26;color:var(--danger)}.tag-warning{background:#ffd43b26;color:var(--warning)}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius);font-size:13px;font-weight:500;cursor:pointer;border:1px solid var(--border);background:var(--bg-elevated);color:var(--text);transition:all .15s}.btn:hover{background:var(--bg-hover);border-color:var(--text-dim)}.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-primary:hover{background:var(--accent-hover)}.btn-danger{background:var(--danger);color:#fff;border-color:var(--danger)}.btn-sm{padding:4px 10px;font-size:12px}.table-wrapper{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;padding:10px 12px;background:var(--bg-elevated);color:var(--text-muted);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border)}td{padding:10px 12px;border-bottom:1px solid var(--border)}tr:hover td{background:var(--bg-hover)}.pagination{display:flex;align-items:center;justify-content:center;gap:8px;padding:16px 0}.pagination button{padding:6px 12px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);cursor:pointer;font-size:12px}.pagination button:hover{background:var(--bg-hover)}.pagination button:disabled{opacity:.4;cursor:default}.pagination .page-info{font-size:12px;color:var(--text-muted)}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:12px;font-weight:600;color:var(--text-muted);margin-bottom:4px}.form-input{width:100%;padding:8px 12px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-size:13px;outline:none}.form-input:focus{border-color:var(--accent)}select.form-input{cursor:pointer}textarea.form-input{resize:vertical;min-height:80px}.dropzone{border:2px dashed var(--border);border-radius:var(--radius);padding:48px;text-align:center;cursor:pointer;transition:all .2s}.dropzone:hover,.dropzone.drag-over{border-color:var(--accent);background:#6c8cff0d}.dropzone-icon{font-size:48px;margin-bottom:12px}.dropzone-text{font-size:14px;color:var(--text-muted)}.timeline-group{margin-bottom:24px}.timeline-month{font-size:14px;font-weight:600;color:var(--accent);margin-bottom:8px;padding-left:20px;border-left:2px solid var(--accent)}.timeline-event{display:flex;gap:12px;padding:8px 12px 8px 20px;border-left:2px solid var(--border);font-size:13px}.timeline-date{min-width:80px;color:var(--text-dim);font-family:var(--font-mono);font-size:12px}.section-title{font-size:16px;font-weight:600;margin-bottom:16px;padding-bottom:8px;border-bottom:1px solid var(--border)}.empty-state{text-align:center;padding:48px 24px;color:var(--text-muted)}.empty-state-icon{font-size:48px;margin-bottom:12px;opacity:.5}.empty-state-text{font-size:14px}.modal-overlay{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;width:90%;max-width:600px;max-height:80vh;overflow-y:auto;box-shadow:var(--shadow)}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.modal-title{font-size:16px;font-weight:600}.modal-close{background:none;border:none;color:var(--text-muted);font-size:20px;cursor:pointer}.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:20px}@media print{.sidebar,.toolbar{display:none}.content-area{padding:0}body{background:#fff;color:#000;overflow:visible}}