:root{--bg-dark: #06060f;--bg-surface: #0d0d1a;--bg-card: rgba(255, 255, 255, .03);--bg-card-hover: rgba(255, 255, 255, .06);--border: rgba(255, 255, 255, .08);--border-glow: rgba(187, 134, 252, .3);--primary: #bb86fc;--primary-dim: #9966cc;--secondary: #03dac6;--accent: #ff0266;--accent-soft: #ff6b9d;--success: #00e676;--warning: #ffab40;--gradient-primary: linear-gradient(135deg, #bb86fc 0%, #6c5ce7 50%, #a855f7 100%);--gradient-secondary: linear-gradient(135deg, #03dac6 0%, #00b4d8 100%);--gradient-accent: linear-gradient(135deg, #ff0266, #ff6b9d);--gradient-hero: linear-gradient(135deg, #0d0d1a 0%, #1a0a2e 30%, #0d0d1a 60%, #0a1628 100%);--gradient-card: linear-gradient(145deg, rgba(187,134,252,.08), rgba(3,218,198,.04));--text-primary: #ffffff;--text-secondary: #b0b0c8;--text-muted: #6b6b80;--shadow-sm: 0 2px 8px rgba(0,0,0,.3);--shadow-md: 0 8px 32px rgba(0,0,0,.4);--shadow-lg: 0 16px 64px rgba(0,0,0,.5);--shadow-glow: 0 0 30px rgba(187,134,252,.15);--shadow-glow-accent: 0 0 30px rgba(255,2,102,.2);--sidebar-width: 280px;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-xl: 28px}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{width:100%;height:100%;font-family:Outfit,sans-serif;background:var(--bg-dark);color:var(--text-primary);overflow:hidden}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--primary-dim);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}.app-layout{display:flex;width:100%;height:100vh}.sidebar{width:var(--sidebar-width);min-width:var(--sidebar-width);height:100vh;background:#0d0d1ad9;backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:2rem 1rem;position:relative;z-index:50;transition:transform .4s cubic-bezier(.4,0,.2,1)}.sidebar-brand{display:flex;align-items:center;gap:12px;padding:0 .5rem 2rem;border-bottom:1px solid var(--border);margin-bottom:1.5rem}.sidebar-brand .logo-icon{width:44px;height:44px;background:var(--gradient-primary);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:1.5rem;box-shadow:var(--shadow-glow);animation:float-logo 4s ease-in-out infinite alternate}@keyframes float-logo{0%{transform:translateY(0) rotate(0)}to{transform:translateY(-4px) rotate(3deg)}}.sidebar-brand h2{font-size:1.3rem;font-weight:700;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.5px}.sidebar-brand span{font-size:.7rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:2px}.sidebar-nav{display:flex;flex-direction:column;gap:4px;flex:1}.nav-link{display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:var(--radius-md);text-decoration:none;color:var(--text-secondary);font-size:.95rem;font-weight:500;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.nav-link:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:var(--gradient-primary);opacity:0;transition:opacity .3s;border-radius:inherit}.nav-link:hover{color:var(--text-primary);transform:translate(4px)}.nav-link:hover:before{opacity:.08}.nav-link.active{color:var(--text-primary);background:#bb86fc1f;border:1px solid var(--border-glow);box-shadow:var(--shadow-glow)}.nav-link .nav-icon{font-size:1.3rem;width:28px;text-align:center}.sidebar-footer{padding:1rem 0 0;border-top:1px solid var(--border);margin-top:auto}.sidebar-footer p{font-size:.75rem;color:var(--text-muted);text-align:center}.main-content{flex:1;height:100vh;overflow-y:auto;background:var(--gradient-hero);position:relative}.page-container{padding:2.5rem 3rem;max-width:1200px;margin:0 auto;animation:pageIn .6s cubic-bezier(.4,0,.2,1) forwards}@keyframes pageIn{0%{opacity:0;transform:translateY(20px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.page-header{margin-bottom:2.5rem}.page-header h1{font-size:2.5rem;font-weight:900;letter-spacing:-1px;margin-bottom:.5rem}.page-header .gradient-text{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.page-header p{color:var(--text-secondary);font-size:1.05rem;font-weight:300}.glass-card{background:var(--bg-card);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border);border-radius:var(--radius-lg);padding:2rem;transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.glass-card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--primary),transparent);opacity:0;transition:opacity .4s}.glass-card:hover{border-color:var(--border-glow);box-shadow:var(--shadow-glow);transform:translateY(-2px)}.glass-card:hover:before{opacity:1}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;margin-bottom:2rem}.stat-card{background:var(--gradient-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem;position:relative;overflow:hidden;transition:all .4s}.stat-card:hover{border-color:var(--border-glow);box-shadow:var(--shadow-glow);transform:translateY(-3px) scale(1.01)}.stat-card .stat-icon{width:48px;height:48px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:1rem}.stat-card .stat-value{font-size:2rem;font-weight:900;letter-spacing:-1px}.stat-card .stat-label{font-size:.85rem;color:var(--text-muted);margin-top:4px;text-transform:uppercase;letter-spacing:1px}.stat-card .stat-change{font-size:.8rem;margin-top:8px;font-weight:600}.stat-change.positive{color:var(--success)}.stat-change.negative{color:var(--accent)}.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;border-radius:var(--radius-md);border:none;font-family:Outfit,sans-serif;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);text-decoration:none;position:relative;overflow:hidden}.btn:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:#ffffff1a;opacity:0;transition:opacity .3s}.btn:hover:after{opacity:1}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-glow)}.btn-primary:hover{transform:translateY(-2px) scale(1.02);box-shadow:0 0 40px #bb86fc4d}.btn-secondary{background:transparent;border:1px solid var(--border);color:var(--text-secondary)}.btn-secondary:hover{border-color:var(--primary);color:var(--text-primary)}.btn-accent{background:var(--gradient-accent);color:#fff;box-shadow:var(--shadow-glow-accent)}.btn-sm{padding:10px 20px;font-size:.85rem}.btn-lg{padding:18px 36px;font-size:1.1rem}.form-group{margin-bottom:1.5rem}.form-group label{display:block;font-size:.9rem;font-weight:500;color:var(--text-secondary);margin-bottom:8px;text-transform:uppercase;letter-spacing:1px}.form-control{width:100%;padding:14px 18px;background:#ffffff0a;border:1px solid var(--border);border-radius:var(--radius-md);font-family:Outfit,sans-serif;font-size:1rem;color:var(--text-primary);transition:all .3s;outline:none}.form-control::placeholder{color:var(--text-muted)}.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px #bb86fc26;background:#ffffff0f}textarea.form-control{resize:vertical;min-height:100px}select.form-control{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23b0b0c8' viewBox='0 0 24 24'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:24px;cursor:pointer}.tag{display:inline-flex;align-items:center;padding:6px 14px;border-radius:50px;font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:1px}.tag-purple{background:#bb86fc26;color:var(--primary)}.tag-teal{background:#03dac626;color:var(--secondary)}.tag-pink{background:#ff026626;color:var(--accent)}.tag-green{background:#00e67626;color:var(--success)}.tag-orange{background:#ffab4026;color:var(--warning)}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}@keyframes pulse-ring{0%{box-shadow:0 0 #bb86fc66}to{box-shadow:0 0 0 15px #bb86fc00}}.pulse{animation:pulse-ring 2s infinite}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.shimmer{background:linear-gradient(90deg,var(--bg-card) 25%,rgba(187,134,252,.08) 50%,var(--bg-card) 75%);background-size:200% 100%;animation:shimmer 2s infinite}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.animate-in{animation:slideUp .5s cubic-bezier(.4,0,.2,1) forwards}.delay-1{animation-delay:.1s;opacity:0}.delay-2{animation-delay:.2s;opacity:0}.delay-3{animation-delay:.3s;opacity:0}.delay-4{animation-delay:.4s;opacity:0}.delay-5{animation-delay:.5s;opacity:0}.particles-bg{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;overflow:hidden}.particle{position:absolute;border-radius:50%;opacity:.15;animation:drift linear infinite}@keyframes drift{0%{transform:translate(0) rotate(0);opacity:0}10%{opacity:.15}90%{opacity:.15}to{transform:translate(var(--dx),var(--dy)) rotate(360deg);opacity:0}}.content-result{animation:resultAppear .8s cubic-bezier(.4,0,.2,1) forwards}@keyframes resultAppear{0%{opacity:0;transform:translateY(20px) rotateX(-10deg)}to{opacity:1;transform:translateY(0) rotateX(0)}}.spinner{width:48px;height:48px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.chart-bar-container{display:flex;flex-direction:column;gap:12px}.chart-bar{display:flex;align-items:center;gap:12px}.chart-bar-label{width:80px;font-size:.85rem;color:var(--text-secondary);text-align:right}.chart-bar-track{flex:1;height:28px;background:#ffffff08;border-radius:14px;overflow:hidden;position:relative}.chart-bar-fill{height:100%;border-radius:14px;transition:width 1.5s cubic-bezier(.4,0,.2,1);position:relative;display:flex;align-items:center;justify-content:flex-end;padding-right:12px;font-size:.78rem;font-weight:700;color:#fff}.history-table{width:100%;border-collapse:collapse}.history-table th{text-align:left;padding:14px 16px;font-size:.8rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:1.5px;border-bottom:1px solid var(--border)}.history-table td{padding:16px;border-bottom:1px solid var(--border);font-size:.95rem;color:var(--text-secondary)}.history-table tr{transition:background .3s}.history-table tr:hover td{background:#bb86fc0a}@media(max-width:900px){.app-layout{flex-direction:column}.mobile-top-bar{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.5rem;background:#0d0d1ad9;-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);border-bottom:1px solid var(--border);z-index:60}.mobile-brand{font-weight:700;font-size:1.1rem;display:flex;align-items:center;gap:8px}.mobile-menu-btn{background:transparent;border:none;color:#fff;font-size:1.5rem;cursor:pointer}.sidebar-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:90;opacity:0;transition:opacity .3s}.sidebar-overlay.open{display:block;opacity:1}.sidebar{position:fixed;top:0;left:0;height:100vh;z-index:100;transform:translate(-100%);box-shadow:20px 0 50px #00000080}.sidebar.open{transform:translate(0)}.page-container{padding:1.5rem;height:calc(100vh - 65px);overflow-y:auto}.grid-2,.grid-3{grid-template-columns:1fr}.stats-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.stats-grid{grid-template-columns:1fr}.page-header h1{font-size:1.8rem}}.chat-container{display:flex;flex-direction:column;height:100%;max-width:900px;margin:0 auto;position:relative}.chat-history{flex:1;overflow-y:auto;padding-bottom:250px;display:flex;flex-direction:column;gap:1.5rem;scroll-behavior:smooth}.chat-bubble{padding:1.2rem 1.5rem;border-radius:var(--radius-lg);max-width:85%;line-height:1.6;font-size:1.05rem;animation:slideUp .4s ease-out forwards}.chat-bubble.user{background:var(--bg-card);align-self:flex-end;border-radius:20px 20px 0;border:1px solid var(--border);color:var(--text-primary)}.chat-bubble.ai{background:#bb86fc0a;align-self:flex-start;border-radius:20px 20px 20px 0;border:1px solid rgba(187,134,252,.15);box-shadow:0 4px 20px #bb86fc0d}.chat-input-wrapper{position:absolute;bottom:0;left:0;right:0;padding:1.5rem 0;background:linear-gradient(to top,var(--bg-dark) 50%,transparent);display:flex;flex-direction:column;align-items:center;z-index:10}.chat-input-box{width:100%;background:#0f0f1ee6;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:24px;padding:8px 12px;display:flex;flex-direction:column;box-shadow:0 10px 40px #00000080;transition:border-color .3s}.chat-input-box:focus-within{border-color:var(--primary);box-shadow:0 0 0 2px #bb86fc33,0 10px 40px #00000080}.chat-input-textarea{width:100%;background:transparent;border:none;color:#fff;font-family:inherit;font-size:1.05rem;padding:12px;resize:none;outline:none;max-height:150px}.chat-input-actions{display:flex;justify-content:space-between;align-items:center;padding:4px 12px 8px}.chat-send-btn{width:40px;height:40px;border-radius:50%;border:none;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:var(--shadow-glow);transition:all .3s}.chat-send-btn:hover:not(:disabled){transform:scale(1.1);background:#fff;color:var(--primary)}.chat-send-btn:disabled{background:var(--bg-card);color:var(--text-muted);box-shadow:none;cursor:not-allowed}.api-key-modal{position:absolute;top:-90px;right:0;background:var(--bg-surface);border:1px solid var(--border);padding:1rem;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);display:flex;flex-direction:column;gap:8px;animation:slideUp .2s ease-out}@media(min-width:901px){.mobile-top-bar{display:none}}