@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--primary: #7979F2;--primary-hover: #6565e0;--primary-light: rgba(121, 121, 242, .1);--primary-gradient: linear-gradient(135deg, #7979F2 0%, #5E5ED6 100%);--bg-main: #F0F2F5;--bg-sidebar: #FFFFFF;--bg-card: #FFFFFF;--bg-input: #F5F6FA;--bg-hover: #F0F1FF;--text-primary: #2D3666;--text-secondary: #6B7280;--text-muted: #9CA3AF;--text-white: #FFFFFF;--border: #E5E7EB;--border-light: #F0F0F0;--success: #22C55E;--warning: #F59E0B;--error: #EF4444;--info: #3B82F6;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .07), 0 2px 4px -2px rgba(0, 0, 0, .05);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .08), 0 4px 6px -4px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .05);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 20px;--radius-full: 9999px;--sidebar-width: 260px;--sidebar-collapsed: 72px;--header-height: 64px;--transition: all .2s ease;--transition-slow: all .3s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-main);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{text-decoration:none;color:inherit}button{cursor:pointer;border:none;background:none;font-family:inherit}input,textarea,select{font-family:inherit;border:none;outline:none}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.auth-page{min-height:100vh;display:flex;background:var(--bg-main)}.auth-left{flex:1;background:var(--primary-gradient);display:flex;flex-direction:column;justify-content:center;align-items:center;padding:48px;position:relative;overflow:hidden}.auth-left:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at 30% 50%,rgba(255,255,255,.1) 0%,transparent 50%),radial-gradient(circle at 70% 80%,rgba(255,255,255,.08) 0%,transparent 40%);animation:float 20s ease-in-out infinite}@keyframes float{0%,to{transform:translate(0) rotate(0)}33%{transform:translate(30px,-30px) rotate(2deg)}66%{transform:translate(-20px,20px) rotate(-1deg)}}.auth-left-content{position:relative;z-index:1;color:var(--text-white);text-align:center;max-width:420px}.auth-left-content h1{font-size:40px;font-weight:700;margin-bottom:16px;letter-spacing:-.5px}.auth-left-content p{font-size:16px;opacity:.85;line-height:1.7}.auth-left-features{display:flex;flex-direction:column;gap:16px;margin-top:40px}.auth-feature{display:flex;align-items:center;gap:12px;background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:14px 20px;border-radius:var(--radius-md);font-size:14px;transition:var(--transition)}.auth-feature:hover{background:#ffffff2e;transform:translate(4px)}.auth-feature svg{flex-shrink:0}.auth-right{flex:1;display:flex;justify-content:center;align-items:center;padding:48px}.auth-form-wrapper{width:100%;max-width:420px}.auth-logo{display:flex;align-items:center;gap:10px;margin-bottom:40px}.auth-logo-icon{width:40px;height:40px;background:var(--primary-gradient);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:#fff}.auth-logo span{font-size:22px;font-weight:700;color:var(--text-primary)}.auth-form-wrapper h2{font-size:28px;font-weight:700;margin-bottom:8px;color:var(--text-primary)}.auth-form-wrapper .auth-subtitle{color:var(--text-secondary);font-size:15px;margin-bottom:32px}.form-group{margin-bottom:20px}.form-group label{display:block;font-size:13px;font-weight:600;color:var(--text-primary);margin-bottom:6px}.form-input{width:100%;padding:12px 16px;background:var(--bg-input);border:1.5px solid var(--border);border-radius:var(--radius-md);font-size:14px;color:var(--text-primary);transition:var(--transition)}.form-input:focus{border-color:var(--primary);background:#fff;box-shadow:0 0 0 3px var(--primary-light)}.form-input::placeholder{color:var(--text-muted)}.form-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.form-checkbox{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-secondary);cursor:pointer}.form-checkbox input{width:16px;height:16px;accent-color:var(--primary)}.form-link{font-size:13px;color:var(--primary);font-weight:500;cursor:pointer;transition:var(--transition)}.form-link:hover{color:var(--primary-hover)}.btn-primary{width:100%;padding:13px;background:var(--primary-gradient);color:#fff;border-radius:var(--radius-md);font-size:15px;font-weight:600;transition:var(--transition);position:relative;overflow:hidden}.btn-primary:hover{transform:translateY(-1px);box-shadow:var(--shadow-lg)}.btn-primary:active{transform:translateY(0)}.auth-divider{display:flex;align-items:center;margin:24px 0;gap:16px}.auth-divider:before,.auth-divider:after{content:"";flex:1;height:1px;background:var(--border)}.auth-divider span{font-size:13px;color:var(--text-muted)}.btn-google{width:100%;padding:12px;border:1.5px solid var(--border);border-radius:var(--radius-md);font-size:14px;font-weight:500;color:var(--text-primary);background:#fff;display:flex;align-items:center;justify-content:center;gap:10px;transition:var(--transition)}.btn-google:hover{background:var(--bg-input);border-color:var(--text-muted)}.auth-footer{text-align:center;margin-top:28px;font-size:14px;color:var(--text-secondary)}.auth-footer a{color:var(--primary);font-weight:600}.auth-footer a:hover{text-decoration:underline}.app-layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100;transition:var(--transition-slow);overflow-y:auto;overflow-x:hidden}.sidebar-logo{display:flex;align-items:center;gap:10px;padding:20px 24px;border-bottom:1px solid var(--border-light)}.sidebar-logo-icon{width:36px;height:36px;background:var(--primary-gradient);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0}.sidebar-logo span{font-size:20px;font-weight:700;color:var(--text-primary)}.sidebar-nav{flex:1;padding:12px;display:flex;flex-direction:column}.nav-group{margin-bottom:8px}.nav-group-title{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);padding:12px 12px 6px}.nav-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--radius-md);color:var(--text-secondary);font-size:14px;font-weight:500;transition:var(--transition);cursor:pointer;margin-bottom:2px}.nav-item:hover{background:var(--bg-hover);color:var(--primary)}.nav-item.active{background:var(--primary-light);color:var(--primary);font-weight:600}.nav-item svg{width:20px;height:20px;flex-shrink:0}.nav-divider{height:1px;background:var(--border-light);margin:8px 12px}.sidebar-footer{padding:16px;border-top:1px solid var(--border-light)}.plan-card{background:linear-gradient(135deg,#f5f3ff,#ede9fe);border-radius:var(--radius-md);padding:14px 16px;margin-bottom:8px}.plan-card-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--primary);margin-bottom:4px}.plan-card-value{font-size:13px;font-weight:600;color:var(--text-primary)}.plan-card-sub{font-size:12px;color:var(--text-secondary);margin-top:2px}.sidebar-version{font-size:11px;color:var(--text-muted);text-align:center;padding-top:8px}.main-wrapper{flex:1;margin-left:var(--sidebar-width);display:flex;flex-direction:column;min-height:100vh;transition:var(--transition-slow)}.header{height:var(--header-height);background:var(--bg-card);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:50}.header-left{display:flex;align-items:center;gap:12px}.header-breadcrumb{font-size:18px;font-weight:600;color:var(--text-primary)}.header-right{display:flex;align-items:center;gap:8px}.header-btn{width:40px;height:40px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:var(--transition);position:relative}.header-btn:hover{background:var(--bg-hover);color:var(--primary)}.header-btn .badge{position:absolute;top:6px;right:6px;width:8px;height:8px;background:var(--error);border-radius:50%;border:2px solid var(--bg-card)}.header-user{display:flex;align-items:center;gap:10px;padding:6px 12px;border-radius:var(--radius-md);cursor:pointer;transition:var(--transition);position:relative}.header-user:hover{background:var(--bg-hover)}.header-avatar{width:34px;height:34px;border-radius:var(--radius-full);background:var(--primary-gradient);display:flex;align-items:center;justify-content:center;color:#fff;font-size:14px;font-weight:600}.header-user-info{display:flex;flex-direction:column}.header-user-name{font-size:13px;font-weight:600;color:var(--text-primary)}.header-user-email{font-size:11px;color:var(--text-muted)}.user-dropdown{position:absolute;top:calc(100% + 8px);right:0;background:var(--bg-card);border-radius:var(--radius-md);box-shadow:var(--shadow-xl);border:1px solid var(--border);min-width:200px;padding:8px;z-index:200;animation:dropdownIn .15s ease}@keyframes dropdownIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.dropdown-item{display:flex;align-items:center;gap:10px;padding:10px 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var(--border);padding:24px;transition:var(--transition)}.card:hover{box-shadow:var(--shadow-md)}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.card-title{font-size:16px;font-weight:600;color:var(--text-primary)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:28px}.stat-card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border);padding:24px;transition:var(--transition);position:relative;overflow:hidden}.stat-card:after{content:"";position:absolute;top:0;left:0;right:0;height:3px;border-radius:3px 3px 0 0}.stat-card:nth-child(1):after{background:var(--primary)}.stat-card:nth-child(2):after{background:var(--success)}.stat-card:nth-child(3):after{background:var(--warning)}.stat-card:nth-child(4):after{background:var(--info)}.stat-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.stat-icon{width:44px;height:44px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;margin-bottom:14px}.stat-icon.purple{background:var(--primary-light);color:var(--primary)}.stat-icon.green{background:#22c55e1a;color:var(--success)}.stat-icon.yellow{background:#f59e0b1a;color:var(--warning)}.stat-icon.blue{background:#3b82f61a;color:var(--info)}.stat-value{font-size:28px;font-weight:700;color:var(--text-primary);margin-bottom:4px}.stat-label{font-size:13px;color:var(--text-secondary)}.stat-change{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-weight:600;padding:2px 8px;border-radius:var(--radius-full);margin-top:8px}.stat-change.up{background:#22c55e1a;color:var(--success)}.stat-change.down{background:#ef44441a;color:var(--error)}.table-wrapper{overflow-x:auto}table{width:100%;border-collapse:collapse}thead th{text-align:left;padding:12px 16px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);border-bottom:1px solid var(--border);white-space:nowrap}tbody td{padding:14px 16px;font-size:14px;color:var(--text-primary);border-bottom:1px solid var(--border-light)}tbody tr{transition:var(--transition)}tbody tr:hover{background:var(--bg-hover)}.status-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 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var(--border);color:var(--text-primary);background:#fff}.btn-outline:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-light)}.btn-ghost{color:var(--text-secondary)}.btn-ghost:hover{background:var(--bg-hover);color:var(--primary)}.btn-sm{padding:6px 14px;font-size:13px}.btn-icon{width:36px;height:36px;padding:0;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md)}.search-box{display:flex;align-items:center;gap:10px;background:var(--bg-input);border:1.5px solid var(--border);border-radius:var(--radius-md);padding:0 14px;transition:var(--transition)}.search-box:focus-within{border-color:var(--primary);background:#fff;box-shadow:0 0 0 3px var(--primary-light)}.search-box svg{color:var(--text-muted);flex-shrink:0}.search-box input{width:100%;padding:10px 0;font-size:14px;background:transparent;color:var(--text-primary)}.tabs{display:flex;gap:4px;background:var(--bg-input);padding:4px;border-radius:var(--radius-md);margin-bottom:24px}.tab{padding:8px 20px;border-radius:var(--radius-sm);font-size:14px;font-weight:500;color:var(--text-secondary);transition:var(--transition);cursor:pointer}.tab:hover{color:var(--text-primary)}.tab.active{background:#fff;color:var(--primary);font-weight:600;box-shadow:var(--shadow-sm)}.avatar-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}.avatar-card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border);overflow:hidden;transition:var(--transition);cursor:pointer}.avatar-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}.avatar-card-img{width:100%;height:200px;background:linear-gradient(135deg,#e8e8ff,#f0e6ff);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.avatar-card-img img{width:100%;height:100%;object-fit:cover}.avatar-placeholder{width:80px;height:80px;border-radius:var(--radius-full);background:var(--primary-gradient);display:flex;align-items:center;justify-content:center;color:#fff;font-size:32px;font-weight:700}.avatar-card-body{padding:16px}.avatar-card-name{font-size:15px;font-weight:600;color:var(--text-primary);margin-bottom:4px}.avatar-card-desc{font-size:13px;color:var(--text-secondary);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.avatar-card-footer{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-top:1px solid var(--border-light)}.avatar-card-tag{font-size:11px;font-weight:600;padding:3px 10px;border-radius:var(--radius-full);background:var(--primary-light);color:var(--primary)}.talk-container{display:grid;grid-template-columns:300px 1fr;gap:20px;height:calc(100vh - var(--header-height) - 56px)}.talk-settings{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border);padding:20px;overflow-y:auto}.talk-settings h3{font-size:15px;font-weight:600;margin-bottom:16px;color:var(--text-primary)}.talk-main{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden}.talk-messages{flex:1;padding:24px;overflow-y:auto;display:flex;flex-direction:column;gap:16px}.talk-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--text-muted);gap:12px}.talk-empty svg{width:64px;height:64px;opacity:.3}.talk-empty p{font-size:15px}.talk-controls{padding:16px 24px;border-top:1px solid var(--border-light);display:flex;align-items:center;justify-content:center;gap:16px}.mic-btn{width:56px;height:56px;border-radius:var(--radius-full);background:var(--primary-gradient);color:#fff;display:flex;align-items:center;justify-content:center;transition:var(--transition);box-shadow:var(--shadow-md)}.mic-btn:hover{transform:scale(1.08);box-shadow:var(--shadow-lg)}.mic-btn.recording{background:linear-gradient(135deg,var(--error) 0%,#DC2626 100%);animation:pulse 1.5s infinite}@keyframes pulse{0%,to{box-shadow:0 0 #ef444466}50%{box-shadow:0 0 0 12px #ef444400}}.end-btn{width:44px;height:44px;border-radius:var(--radius-full);background:#ef44441a;color:var(--error);display:flex;align-items:center;justify-content:center;transition:var(--transition)}.end-btn:hover{background:var(--error);color:#fff}.profile-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.profile-card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border);padding:28px}.profile-card.full-width{grid-column:1 / -1}.profile-header{display:flex;align-items:center;gap:20px;margin-bottom:28px}.profile-avatar{width:80px;height:80px;border-radius:var(--radius-full);background:var(--primary-gradient);display:flex;align-items:center;justify-content:center;color:#fff;font-size:28px;font-weight:700}.profile-info h3{font-size:20px;font-weight:700;color:var(--text-primary)}.profile-info p{color:var(--text-secondary);font-size:14px}.settings-group{margin-bottom:20px}.settings-group label{display:block;font-size:13px;font-weight:600;color:var(--text-primary);margin-bottom:6px}.settings-input{width:100%;padding:10px 14px;background:var(--bg-input);border:1.5px solid var(--border);border-radius:var(--radius-md);font-size:14px;color:var(--text-primary);transition:var(--transition)}.settings-input:focus{border-color:var(--primary);background:#fff;box-shadow:0 0 0 3px var(--primary-light)}.select-input{width:100%;padding:10px 14px;background:var(--bg-input);border:1.5px solid var(--border);border-radius:var(--radius-md);font-size:14px;color:var(--text-primary);cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239CA3AF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}.api-key-row{display:flex;align-items:center;gap:10px;background:var(--bg-input);padding:10px 14px;border-radius:var(--radius-md);border:1px solid var(--border)}.api-key-value{flex:1;font-family:Courier New,monospace;font-size:13px;color:var(--text-primary);letter-spacing:.5px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}.chart-placeholder{height:240px;background:linear-gradient(135deg,#f8f9fe,#f0f1ff);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:14px;border:1px dashed var(--border)}.filters-row{display:flex;gap:12px;margin-bottom:20px;flex-wrap:wrap}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;text-align:center}.empty-state svg{width:80px;height:80px;color:var(--text-muted);opacity:.3;margin-bottom:16px}.empty-state h3{font-size:18px;font-weight:600;color:var(--text-primary);margin-bottom:8px}.empty-state p{font-size:14px;color:var(--text-secondary);max-width:400px}@media(max-width:1200px){.stats-grid{grid-template-columns:repeat(2,1fr)}.talk-container{grid-template-columns:1fr}.talk-settings{display:none}}@media(max-width:768px){.sidebar{width:var(--sidebar-collapsed)}.sidebar-logo span,.nav-item span,.nav-group-title,.sidebar-footer .plan-card-label,.sidebar-footer .plan-card-value,.sidebar-footer .plan-card-sub,.sidebar-footer .sidebar-version{display:none}.nav-item{justify-content:center;padding:10px}.main-wrapper{margin-left:var(--sidebar-collapsed)}.stats-grid,.profile-grid{grid-template-columns:1fr}.auth-left{display:none}.grid-2,.avatar-grid{grid-template-columns:1fr}}@keyframes spin{to{transform:rotate(360deg)}}.spin{animation:spin 1s linear infinite}.filters-row{display:flex;align-items:center;gap:12px;margin-bottom:20px;flex-wrap:wrap}.select-input{padding:10px 14px;background:var(--bg-input);border:1.5px solid var(--border);border-radius:var(--radius-md);font-size:14px;color:var(--text-primary);transition:var(--transition);cursor:pointer;appearance:auto}.select-input:focus{border-color:var(--primary);background:#fff;box-shadow:0 0 0 3px var(--primary-light)}.btn-primary:disabled,.btn-google:disabled,.btn:disabled{opacity:.55;cursor:not-allowed;transform:none!important}