*{box-sizing:border-box}:root{--bg-system: #FFFFFF;--bg-surface: #F5F5F7;--bg-card: #FFFFFF;--bg-header: rgba(255, 255, 255, .8);--bg-sidebar: #F5F5F7;--bg-sidebar-active: #E8E8ED;--bg-input: #E8E8ED;--text-primary: #000000;--text-secondary: #1D1D1F;--text-muted: #86868B;--accent-primary: #000000;--accent-secondary: #FFFFFF;--accent-glow: rgba(0, 0, 0, .05);--border-color: #D2D2D7;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .04);--shadow-md: 0 8px 24px rgba(0, 0, 0, .08);--sidebar-width: 260px;--header-height: 64px}body.dark-mode{--bg-system: #000000;--bg-surface: #0A0A0A;--bg-card: #0F0F0F;--bg-header: rgba(0, 0, 0, .9);--bg-sidebar: #050505;--bg-sidebar-active: #1A1A1A;--bg-input: #1A1A1A;--text-primary: #FFFFFF;--text-secondary: #DDF730;--text-muted: #626262;--accent-primary: #DDF730;--accent-secondary: #000000;--accent-glow: rgba(221, 247, 48, .15);--border-color: #1A1A1A;--shadow-sm: 0 0 10px rgba(0, 0, 0, .5);--shadow-md: 0 0 40px rgba(221, 247, 48, .05)}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,SF Pro Display,Helvetica Neue,Arial,sans-serif;color:var(--text-primary);background-color:var(--bg-system);-webkit-font-smoothing:antialiased;transition:background-color .5s cubic-bezier(.23,1,.32,1),color .5s cubic-bezier(.23,1,.32,1),border-color .5s cubic-bezier(.23,1,.32,1)}.app-container{display:flex;height:100vh}.sidebar{width:var(--sidebar-width);background:var(--bg-sidebar);border-right:1px solid var(--border-color);display:flex;flex-direction:column}.sidebar-header{padding:24px;border-bottom:1px solid var(--border-color)}.sidebar-brand{font-size:1.2rem;font-weight:600;letter-spacing:-.02em;color:var(--text-primary)}.sidebar-tagline{font-size:10px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.1em;margin-top:4px}.nav-list{flex:1;padding:16px;overflow-y:auto}.nav-section-title{font-size:10px;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.1em;padding:16px 8px 8px}.nav-item{width:100%;display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-radius:8px;border:none;background:transparent;color:var(--text-secondary);font-size:14px;font-weight:400;cursor:pointer;transition:all .2s ease;margin-bottom:2px}.nav-item:hover{background:var(--bg-sidebar-active);color:var(--text-primary)}.nav-item.active{background:var(--bg-sidebar-active);color:var(--accent-primary);font-weight:600}.nav-item-content{display:flex;align-items:center;gap:12px}.nav-badge{font-size:10px;font-weight:700;padding:2px 8px;border-radius:10px;background:var(--border-color);color:var(--text-primary)}.nav-badge.active{background:var(--accent-primary);color:var(--accent-secondary)}.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden}.header{height:var(--header-height);background:var(--bg-header);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between;padding:0 32px;z-index:100}.header-title{font-size:18px;font-weight:600;letter-spacing:-.01em}.header-actions{display:flex;align-items:center;gap:16px}.search-container{position:relative}.search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-secondary);pointer-events:none}.search-input{background:var(--bg-input);border:1px solid var(--border-color);padding:8px 16px 8px 40px;border-radius:20px;width:100%;box-sizing:border-box;font-size:14px;outline:none;color:var(--text-primary);transition:all .3s cubic-bezier(.4,0,.2,1)}.search-input:focus{box-shadow:0 0 0 2px var(--accent-glow);border-color:var(--accent-primary)}.btn-primary{background:var(--accent-primary);color:var(--accent-secondary);border:none;padding:8px 20px;border-radius:20px;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease}.btn-primary:hover{filter:brightness(1.1);transform:translateY(-1px)}.content-wrapper{flex:1;padding:40px;overflow-y:auto;max-width:1200px;margin:0 auto;width:100%}.view-header{margin-bottom:32px;display:flex;justify-content:space-between;align-items:flex-end}.view-title{font-size:32px;font-weight:700;letter-spacing:-.02em;margin:0 0 8px}.view-subtitle{color:var(--text-secondary);margin:0}.filter-group{display:flex;gap:8px}.filter-badge{padding:8px 16px;border-radius:20px;font-size:12px;font-weight:600;background:var(--bg-card);border:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer;transition:all .2s ease}.filter-badge:hover{border-color:var(--accent-primary);color:var(--text-primary)}.filter-badge.active{background:var(--accent-primary);color:var(--accent-secondary);border-color:var(--accent-primary)}.data-table-container{background:var(--bg-card);border-radius:24px;border:1px solid var(--border-color);overflow:hidden;transition:all .5s cubic-bezier(.23,1,.32,1);box-shadow:0 4px 12px #00000005}body.dark-mode .data-table-container{box-shadow:0 0 40px #ddf73008,0 0 1px #ddf73033;border-color:#ddf7301a}.data-table{width:100%;border-collapse:collapse;text-align:left}.data-table th{background:var(--bg-surface);padding:16px 24px;font-size:11px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.1em;border-bottom:1px solid var(--border-color)}.data-table td{padding:20px 24px;border-bottom:1px solid var(--border-color);background:var(--bg-card)}.data-table tr:last-child td{border-bottom:none}.mention-source{display:flex;align-items:center;gap:8px;font-weight:600;font-size:14px}.source-dot{width:8px;height:8px;border-radius:50%}.mention-author{font-size:12px;color:var(--text-secondary);margin-bottom:4px}.mention-content{font-size:14px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.score-bar-container{display:flex;flex-direction:column;align-items:center}.score-bar{width:64px;height:6px;background:var(--bg-sidebar-active);border-radius:3px;overflow:hidden}.score-fill{height:100%}.confidence-text{font-size:12px;font-weight:600;color:var(--text-secondary)}.action-cell{display:flex;justify-content:flex-end;gap:8px;transition:all .2s ease}.btn-icon{width:32px;height:32px;border-radius:50%;border:1px solid var(--border-color);background:var(--bg-surface);color:var(--text-primary);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1)}.btn-icon:hover{background:var(--bg-sidebar-active);border-color:var(--accent-primary);transform:scale(1.05)}.btn-small{background:var(--text-primary);color:#fff;border:none;padding:6px 16px;border-radius:16px;font-size:12px;font-weight:500;cursor:pointer;transition:all .2s ease}.btn-small:hover{background:#323232}.empty-state{height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--text-muted);text-align:center;background:var(--bg-surface);border-radius:32px;border:2px dashed var(--border-color)}.empty-state-icon{opacity:.2;margin-bottom:16px}.fab-chat{position:fixed;bottom:32px;right:32px;width:64px;height:64px;border-radius:20px;background:var(--accent-primary);box-shadow:0 8px 32px var(--accent-glow);display:flex;align-items:center;justify-content:center;cursor:pointer;border:none;transition:all .3s cubic-bezier(.4,0,.2,1);z-index:1000}.fab-chat:hover{transform:translateY(-4px) scale(1.05);box-shadow:0 12px 40px var(--accent-glow)}.fab-badge{position:absolute;top:-8px;right:-8px;background:var(--accent-red);color:#fff;font-size:11px;font-weight:700;min-width:20px;height:20px;border-radius:10px;display:flex;align-items:center;justify-content:center;border:2px solid white}