:root{--bg-primary: #020203;--bg-secondary: #0a0b10;--bg-accent: #12141c;--text-primary: #ffffff;--text-secondary: #8a8f9d;--accent-blue: #3b82f6;--accent-purple: #8b5cf6;--accent-emerald: #10b981;--accent-rose: #f43f5e;--border-color: rgba(255, 255, 255, .05);--glass-bg: rgba(10, 11, 16, .8);--glass-border: rgba(255, 255, 255, .08);--glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, .8);--transition: all .4s cubic-bezier(.16, 1, .3, 1)}[data-theme=light]{--bg-primary: #f8fafc;--bg-secondary: #ffffff;--bg-accent: #f1f5f9;--text-primary: #0f172a;--text-secondary: #64748b;--border-color: rgba(0, 0, 0, .05);--glass-bg: rgba(255, 255, 255, .8);--glass-border: rgba(0, 0, 0, .05);--glass-shadow: 0 4px 20px 0 rgba(0, 0, 0, .05)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}.app-container{display:flex;min-height:100vh;width:100%;background-image:radial-gradient(circle at 10% 10%,rgba(59,130,246,.08) 0%,transparent 40%),radial-gradient(circle at 90% 90%,rgba(139,92,246,.08) 0%,transparent 40%),radial-gradient(circle at 50% 50%,rgba(16,185,129,.03) 0%,transparent 60%)}.sidebar{width:240px;min-width:240px;background-color:var(--bg-secondary);border-right:1px solid var(--border-color);padding:2rem 1.25rem;display:flex;flex-direction:column;gap:2rem;position:sticky;top:0;height:100vh;z-index:100}.main-content{flex:1;padding:1.25rem 1.5rem;width:100%;box-sizing:border-box;display:flex;flex-direction:column;min-width:0;overflow-y:auto}.glass-card{background:var(--glass-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:16px;padding:1.25rem;box-shadow:var(--glass-shadow);transition:var(--transition);position:relative;overflow:hidden}.glass-card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.1),transparent)}.glass-card:hover{border-color:#ffffff26;transform:translateY(-4px) scale(1.01);box-shadow:0 12px 48px #000000e6}h1,h2,h3{font-weight:700;letter-spacing:-.02em}.gradient-text{background:linear-gradient(135deg,var(--accent-blue),var(--accent-purple));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.grid-cols-3{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}.knowledge-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:2rem}@media(max-width:1024px){.knowledge-grid{grid-template-columns:1fr}}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:1.25rem;width:100%;min-width:0}@media(max-width:1280px){.dashboard-grid{grid-template-columns:1fr}}.nav-item{display:flex;align-items:center;gap:12px;padding:.65rem 1rem;border-radius:12px;color:var(--text-secondary);text-decoration:none;font-weight:500;transition:var(--transition);cursor:pointer}.trend-badge{padding:.25rem .75rem;border-radius:9999px;font-size:.75rem;font-weight:600;text-transform:uppercase}.badge-trending{background:#10b9811a;color:var(--accent-emerald)}.badge-emerging{background:#3b82f61a;color:var(--accent-blue)}.badge-saturated{background:#f43f5e1a;color:var(--accent-rose)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-accent);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#2a2d35}@media(max-width:1500px){.main-content{padding:2.5rem 3rem}}@media(max-width:1280px){.main-content{padding:2rem}}@media(max-width:768px){.app-container{flex-direction:column}.sidebar{width:100%;min-width:100%;height:auto;position:relative;padding:1.5rem}.main-content{padding:1.5rem}.grid-cols-3{grid-template-columns:1fr}}@keyframes slideIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%{transform:scale(1);opacity:1}50%{transform:scale(1.2);opacity:.7}to{transform:scale(1);opacity:1}}.pulse{animation:pulse 2s infinite ease-in-out}