@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap";:root{--bg-primary:#0a0a0f;--bg-secondary:#12121a;--bg-tertiary:#1a1a2e;--bg-card:#141423b3;--bg-card-hover:#1e1e32cc;--bg-glass:#ffffff08;--bg-glass-border:#ffffff0f;--text-primary:#e8eaed;--text-secondary:#9aa0a8;--text-muted:#5f6570;--accent-blue:#3b82f6;--accent-blue-glow:#3b82f64d;--accent-purple:#8b5cf6;--accent-purple-glow:#8b5cf633;--accent-cyan:#22d3ee;--accent-green:#34d399;--accent-red:#f87171;--accent-orange:#fb923c;--gradient-main:linear-gradient(135deg, #3b82f6, #8b5cf6);--gradient-card:linear-gradient(135deg, #3b82f614, #8b5cf614);--gradient-glow:radial-gradient(ellipse at 50% 0%, #3b82f61f 0%, transparent 60%);--border-subtle:#ffffff0f;--border-active:#3b82f666;--shadow-sm:0 2px 8px #0000004d;--shadow-md:0 4px 20px #0006;--shadow-lg:0 8px 40px #00000080;--shadow-glow:0 0 30px #3b82f626;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.25s cubic-bezier(.4, 0, .2, 1);--transition-slow:.4s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;height:100%}body{background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;overflow:hidden}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#ffffff2e}.app-layout{width:100vw;height:100vh;display:flex;overflow:hidden}.sidebar{background:var(--bg-secondary);border-right:1px solid var(--border-subtle);flex-direction:column;width:320px;min-width:320px;height:100vh;display:flex;position:relative;overflow:hidden}.sidebar:before{content:"";background:var(--gradient-glow);pointer-events:none;z-index:0;height:200px;position:absolute;top:0;left:0;right:0}.sidebar-header{border-bottom:1px solid var(--border-subtle);z-index:1;padding:24px 20px 16px;position:relative}.sidebar-logo{align-items:center;gap:12px;margin-bottom:4px;display:flex}.sidebar-logo-icon{background:var(--gradient-main);border-radius:var(--radius-md);width:40px;height:40px;box-shadow:var(--shadow-glow);justify-content:center;align-items:center;font-size:20px;display:flex}.sidebar-logo h1{background:var(--gradient-main);-webkit-text-fill-color:transparent;letter-spacing:-.3px;-webkit-background-clip:text;background-clip:text;font-size:18px;font-weight:700}.sidebar-logo p{color:var(--text-muted);letter-spacing:.5px;text-transform:uppercase;font-size:11px;font-weight:500}.sidebar-section-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;z-index:1;padding:16px 20px 8px;font-size:11px;font-weight:600;position:relative}.sidebar-list{z-index:1;flex:1;padding:0 12px 12px;position:relative;overflow-y:auto}.research-item{border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-normal);border:1px solid #0000;margin-bottom:4px;padding:12px 14px;position:relative}.research-item:hover{background:var(--bg-card-hover);border-color:var(--bg-glass-border)}.research-item.active{background:var(--gradient-card);border-color:var(--border-active);box-shadow:inset 0 0 20px #3b82f60d}.research-item-keyword{color:var(--text-primary);align-items:center;gap:8px;margin-bottom:4px;font-size:14px;font-weight:600;display:flex}.research-item-keyword .badge{color:var(--accent-blue);background:#3b82f626;border-radius:4px;padding:2px 6px;font-size:10px;font-weight:600}.research-item-meta{color:var(--text-muted);align-items:center;gap:6px;font-size:11px;display:flex}.research-item-delete{width:24px;height:24px;color:var(--accent-red);cursor:pointer;opacity:0;transition:all var(--transition-fast);background:#f871711a;border:none;border-radius:6px;justify-content:center;align-items:center;font-size:12px;display:flex;position:absolute;top:10px;right:10px}.research-item:hover .research-item-delete{opacity:1}.research-item-delete:hover{background:#f8717140;transform:scale(1.1)}.sidebar-empty{text-align:center;z-index:1;padding:32px 20px;position:relative}.sidebar-empty-icon{opacity:.4;margin-bottom:12px;font-size:40px}.sidebar-empty p{color:var(--text-muted);font-size:13px;line-height:1.6}.main-content{flex-direction:column;flex:1;height:100vh;display:flex;position:relative;overflow:hidden}.main-content:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(circle,#8b5cf60f 0%,#0000 70%);width:600px;height:600px;position:absolute;top:-200px;right:-200px}.top-bar{border-bottom:1px solid var(--border-subtle);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:2;background:#0a0a0fcc;justify-content:space-between;align-items:center;padding:16px 32px;display:flex;position:relative}.top-bar-title{color:var(--text-primary);align-items:center;gap:8px;font-size:15px;font-weight:600;display:flex}.connection-status{color:var(--text-muted);background:var(--bg-glass);border:1px solid var(--bg-glass-border);border-radius:20px;align-items:center;gap:8px;padding:6px 12px;font-size:12px;display:flex}.connection-dot{background:var(--accent-red);width:8px;height:8px;transition:all var(--transition-normal);border-radius:50%;box-shadow:0 0 8px #f8717180}.connection-dot.connected{background:var(--accent-green);animation:2s infinite pulse-green;box-shadow:0 0 8px #34d39980}.connection-dot.connecting{background:var(--accent-orange);animation:1s infinite 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var(--border-subtle);border-radius:var(--radius-md);width:100%;color:var(--text-primary);transition:all var(--transition-normal);background:#ffffff0a;outline:none;padding:12px 16px;font-family:inherit;font-size:14px}.form-group input:focus{border-color:var(--accent-blue);box-shadow:0 0 0 3px var(--accent-blue-glow);background:#3b82f60a}.form-group input::placeholder{color:var(--text-muted)}.form-group.count-group{max-width:140px}.search-btn{background:var(--gradient-main);border-radius:var(--radius-md);color:#fff;cursor:pointer;transition:all var(--transition-normal);white-space:nowrap;border:none;align-items:center;gap:8px;min-height:44px;padding:12px 28px;font-family:inherit;font-size:14px;font-weight:600;display:flex;box-shadow:0 4px 15px #3b82f64d}.search-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 25px #3b82f666}.search-btn:active:not(:disabled){transform:translateY(0)}.search-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.search-btn .spinner{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:16px;height:16px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.content-area{z-index:1;flex:1;gap:0;padding:0 32px 24px;display:flex;position:relative;overflow:hidden}.content-area.full-result{padding:0}.log-panel{flex-direction:column;width:380px;min-width:380px;margin-right:20px;display:flex}.log-panel-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.log-panel-title{color:var(--text-secondary);align-items:center;gap:8px;font-size:13px;font-weight:600;display:flex}.log-clear-btn{color:var(--text-muted);border:1px solid var(--border-subtle);cursor:pointer;transition:all var(--transition-fast);background:0 0;border-radius:6px;padding:4px 10px;font-family:inherit;font-size:11px}.log-clear-btn:hover{background:var(--bg-glass);color:var(--text-secondary)}.log-container{border:1px solid var(--border-subtle);border-radius:var(--radius-lg);background:#0006;flex:1;padding:16px;font-family:Consolas,Fira Code,monospace;font-size:12px;line-height:1.8;overflow-y:auto}.log-entry{padding:2px 0;animation:.3s fadeIn}.log-entry.info{color:var(--accent-cyan)}.log-entry.success{color:var(--accent-green)}.log-entry.error{color:var(--accent-red)}.log-entry.server{color:var(--accent-purple)}.log-entry .log-time{color:var(--text-muted);margin-right:8px;font-size:10px}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.result-panel{flex-direction:column;flex:1;min-width:0;display:flex}.result-panel-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.result-panel-title{color:var(--text-secondary);align-items:center;gap:8px;font-size:13px;font-weight:600;display:flex}.result-actions{gap:8px;display:flex}.result-action-btn{color:var(--text-muted);border:1px solid var(--border-subtle);cursor:pointer;transition:all var(--transition-fast);background:0 0;border-radius:6px;align-items:center;gap:4px;padding:4px 10px;font-family:inherit;font-size:11px;display:flex}.result-action-btn:hover{background:var(--bg-glass);color:var(--text-secondary);border-color:var(--border-active)}.result-iframe-container{border-radius:var(--radius-lg);border:1px solid var(--border-subtle);background:#000;flex:1;position:relative;overflow:hidden}.result-iframe-container iframe{border:none;width:100%;height:100%}.empty-state{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:48px;display:flex}.empty-state-icon{opacity:.3;margin-bottom:20px;font-size:64px;animation:3s ease-in-out infinite float}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.empty-state h3{color:var(--text-secondary);margin-bottom:8px;font-size:18px;font-weight:600}.empty-state p{color:var(--text-muted);max-width:320px;font-size:13px;line-height:1.6}.sidebar-toggle{display:none}@media (width<=1200px){.log-panel{width:300px;min-width:300px}}@media (width<=900px){.sidebar{z-index:100;transition:left var(--transition-slow);box-shadow:var(--shadow-lg);position:fixed;top:0;left:-320px}.sidebar.open{left:0}.sidebar-toggle{background:var(--bg-glass);border:1px solid var(--bg-glass-border);border-radius:var(--radius-sm);width:36px;height:36px;color:var(--text-primary);cursor:pointer;justify-content:center;align-items:center;font-size:18px;display:flex}.sidebar-overlay{z-index:99;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0009;position:fixed;inset:0}.content-area{flex-direction:column;padding:0 16px 16px}.log-panel{width:100%;min-width:unset;max-height:200px;margin-bottom:12px;margin-right:0}.search-panel{padding:16px}.search-form{flex-direction:column}.form-group.count-group{max-width:100%}}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;position:absolute;overflow:hidden}