:root{--bg-color:#0f172a;--surface:#1e293bb3;--surface-border:#ffffff1a;--text-primary:#f8fafc;--text-secondary:#94a3b8;--accent:#3b82f6;--accent-hover:#60a5fa;--glass-bg:#0f172aa6;--glass-border:#ffffff14}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);-webkit-font-smoothing:antialiased;background-image:radial-gradient(at 0 0,#3b82f626 0,#0000 50%),radial-gradient(at 100% 100%,#8b5cf626 0,#0000 50%);background-attachment:fixed;min-height:100vh;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.5}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#fff3;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#ffffff4d}.app-container{height:100vh;display:flex;overflow:hidden}.sidebar{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border-right:1px solid var(--glass-border);z-index:10;flex-direction:column;width:320px;display:flex}.sidebar-header{border-bottom:1px solid var(--glass-border);padding:24px 20px}.sidebar-header h1{letter-spacing:-.025em;background:linear-gradient(90deg,#60a5fa,#a78bfa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;align-items:center;gap:8px;margin-bottom:16px;font-size:1.25rem;font-weight:700;display:flex}.search-box{position:relative}.search-box input{border:1px solid var(--glass-border);width:100%;color:var(--text-primary);background:#0003;border-radius:8px;outline:none;padding:10px 12px 10px 36px;font-size:.875rem;transition:all .2s}.search-box input:focus{border-color:var(--accent);box-shadow:0 0 0 2px 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0;padding:0;font-size:.85rem}.empty-state{height:100%;color:var(--text-secondary);text-align:center;flex-direction:column;justify-content:center;align-items:center;display:flex}.empty-state svg{opacity:.5;margin-bottom:16px}.filter-btn{border:1px solid var(--glass-border);color:var(--text-secondary);cursor:pointer;background:#0003;border-radius:20px;align-items:center;gap:6px;padding:6px 12px;font-size:.75rem;transition:all .2s;display:flex}.filter-btn:hover{color:var(--text-primary);background:#ffffff1a}.filter-btn.active{border-color:var(--accent);color:#fff;background:#3b82f633}.result-card{border:1px solid var(--glass-border);background:#0003;border-radius:8px;flex-direction:column;gap:8px;padding:16px;transition:all .2s;display:flex}.result-card:hover{background:#0000004d;border-color:#ffffff26}.result-title{color:var(--accent-hover);font-size:1rem;font-weight:600;line-height:1.4;text-decoration:none}.result-title:hover{text-decoration:underline}.result-url{color:#10b981;white-space:nowrap;text-overflow:ellipsis;font-size:.75rem;overflow:hidden}.result-snippet{color:var(--text-secondary);-webkit-line-clamp:3;-webkit-box-orient:vertical;font-size:.85rem;line-height:1.5;display:-webkit-box;overflow:hidden}.add-to-draft-btn{border:1px solid var(--glass-border);color:var(--text-primary);cursor:pointer;background:#ffffff0d;border-radius:6px;justify-content:center;align-items:center;gap:6px;margin-top:8px;padding:6px 12px;font-size:.75rem;transition:all .2s;display:inline-flex}.add-to-draft-btn:hover{border-color:var(--accent);background:#3b82f633}.prompt-editor{border:1px solid 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