@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-color:#050505;--text-primary:#fff;--text-secondary:#a0a0a0;--pink-primary:#ff2a85;--pink-secondary:#ff75b0;--pink-glow:#ff2a8566;--glass-bg:#ffffff08;--glass-border:#fff3;--glass-highlight:#ffffff14;--card-bg:#141420;--border-color:#ffffff1f;--input-bg:#0003}:root.light-mode{--bg-color:#fdfcf8;--text-primary:#2d2a26;--text-secondary:#7c766d;--pink-primary:#d60052;--pink-secondary:#ff2a85;--pink-glow:#d6005233;--glass-bg:#ffffffb3;--glass-border:#2d2a261f;--glass-highlight:#ffffffe6;--card-bg:#fff;--border-color:#2d2a2626;--input-bg:#f5f2e8}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);min-height:100vh;font-family:Inter,sans-serif;overflow-x:hidden}h1,h2,h3,h4,h5,h6{letter-spacing:-.02em;font-weight:700}.text-gradient{background:linear-gradient(135deg, var(--pink-secondary), var(--pink-primary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(32px);border:1px solid var(--glass-border);box-shadow:0 16px 40px 0 #0006, inset 0 1px 0 0 var(--glass-highlight);border-radius:32px}.btn-primary{background:linear-gradient(135deg, var(--pink-primary), #e6005c);color:#fff;cursor:pointer;box-shadow:0 4px 15px var(--pink-glow);border:none;border-radius:20px;padding:14px 28px;font-size:1rem;font-weight:600;transition:all .3s}.btn-primary:hover{box-shadow:0 6px 20px var(--pink-glow);transform:translateY(-2px)}.input-field{background:var(--input-bg);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-color);width:100%;color:var(--text-primary);border-radius:16px;outline:none;padding:14px 20px;font-size:1rem;transition:all .3s;box-shadow:inset 0 2px 4px #0000001a}.input-field:focus{border-color:var(--pink-primary);box-shadow:0 0 0 2px var(--pink-glow), 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h2{margin-bottom:.2rem;font-size:1.8rem}.form-desc{color:var(--text-secondary);margin-bottom:1rem;font-size:.95rem}.form-actions{justify-content:flex-end;margin-top:-.5rem;display:flex}.forgot-password{color:var(--pink-secondary);font-size:.85rem;text-decoration:none;transition:color .2s}.forgot-password:hover{color:var(--pink-primary);text-decoration:underline}.w-full{width:100%}.divider{text-align:center;color:var(--text-secondary);align-items:center;margin:1rem 0;font-size:.85rem;display:flex}.divider:before,.divider:after{content:"";border-bottom:1px solid var(--glass-border);flex:1}.divider span{padding:0 10px}.social-login{gap:1rem;display:flex}.btn-social{color:var(--text-primary);border:1px solid var(--glass-border);cursor:pointer;border-radius:8px;flex:1;justify-content:center;align-items:center;gap:.5rem;padding:10px;font-size:.95rem;font-weight:500;transition:background 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#0000001a}.avatar-circle:hover{transform:scale(1.05)}.avatar-container{position:relative}.avatar-dropdown{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#19191ef2;border:1px solid #ffffff1a;border-radius:12px;width:220px;margin-top:12px;animation:.2s ease-out dropdownFadeIn;position:absolute;top:100%;right:0;overflow:hidden;box-shadow:0 8px 32px #0006}@keyframes dropdownFadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}:root.light-mode .avatar-dropdown{background:#fffffff2;border-color:#0000001a;box-shadow:0 8px 32px #0000001a}.dropdown-header{border-bottom:1px solid #ffffff0d;align-items:center;gap:12px;padding:16px;display:flex}:root.light-mode .dropdown-header{border-bottom-color:#0000000d}.avatar-circle.small{width:32px;height:32px;font-size:.9rem}.dropdown-username{color:var(--text-primary);font-weight:600}.dropdown-menu{flex-direction:column;padding:8px;display:flex}.dropdown-item{color:var(--text-secondary);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:8px;align-items:center;gap:12px;padding:10px 12px;font-size:.9rem;font-weight:500;transition:all .2s;display:flex}.dropdown-item:hover{color:var(--text-primary);background:#ffffff0d}:root.light-mode .dropdown-item:hover{background:#0000000d}.dropdown-item.logout{color:#f36;margin-top:4px}.dropdown-item.logout:hover{background:#ff33661a}.portal-header{border-bottom:1px solid var(--glass-border);background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:100;flex-shrink:0;justify-content:space-between;align-items:center;width:100%;min-height:60px;padding:16px 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span{color:var(--text-secondary)}.auth-group{background:var(--input-bg);border:1px solid var(--border-color);border-radius:50px;align-items:center;gap:4px;margin-left:8px;padding:4px;display:flex}.auth-btn{cursor:pointer;border:none;border-radius:40px;padding:8px 18px;font-size:.85rem;font-weight:600;transition:all .2s cubic-bezier(.4,0,.2,1)}.auth-btn.login{color:var(--text-secondary);background:0 0}.auth-btn.login:hover{color:var(--text-primary);background:#ffffff0d}.auth-btn.signup{background:var(--pink-primary);color:#fff;box-shadow:0 4px 15px var(--pink-glow)}.auth-btn.signup:hover{background:var(--pink-secondary);box-shadow:0 6px 20px var(--pink-glow);transform:translateY(-1px)}.user-profile-container{margin-left:8px;position:relative}.user-profile-trigger{background:var(--input-bg);border:1px solid var(--border-color);cursor:pointer;border-radius:30px;align-items:center;gap:10px;padding:4px 14px 4px 4px;transition:all 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dropdownFade{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.dropdown-header{align-items:center;gap:12px;margin-bottom:16px;display:flex}.user-info{flex-direction:column;display:flex}.info-name{color:var(--text-primary);font-size:1rem;font-weight:700}.info-email{color:var(--text-secondary);font-size:.75rem}.dropdown-divider{background:var(--border-color);height:1px;margin:12px 0}.dropdown-items{flex-direction:column;gap:4px;display:flex}.dropdown-items button{width:100%;color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:8px;align-items:center;gap:12px;padding:10px 12px;font-size:.9rem;font-weight:500;transition:all .2s;display:flex}.dropdown-items button:hover{background:var(--input-bg);color:var(--text-primary)}.dropdown-items .logout-btn{color:#ff4d4d}.dropdown-items .logout-btn:hover{color:#ff4d4d;background:#ff4d4d1a}:root.light-mode .auth-group{background:#f0f0f0}:root.light-mode .user-dropdown{box-shadow:0 10px 25px #0000001a}.portal-layout{background-color:var(--bg-color);width:100vw;height:100vh;color:var(--text-primary);flex-direction:column;font-family:inherit;display:flex;overflow:hidden}.capsule-nav-container{z-index:5;background:0 0;flex-direction:column;flex-shrink:0;gap:12px;padding:16px 32px 0;display:flex}.capsule-row-wrapper{align-items:center;gap:16px;width:100%;display:flex}.capsule-group-label{color:var(--text-secondary);letter-spacing:1px;min-width:70px;font-size:.7rem;font-weight:700}.capsule-scroll{scrollbar-width:none;-ms-overflow-style:none;-webkit-backdrop-filter:blur(24px);background:#ffffff08;border:1px solid #ffffff14;border-radius:50px;align-items:center;gap:12px;width:fit-content;max-width:100%;padding:8px 12px;display:flex;overflow-x:auto;box-shadow:0 4px 20px #0003,inset 0 1px 1px #ffffff0d}.capsule-scroll::-webkit-scrollbar{display:none}.capsule-item{color:var(--text-secondary);cursor:pointer;white-space:nowrap;letter-spacing:.01em;background:0 0;border:1px solid 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70%);width:30vw;height:30vw;top:40%;left:30%}.sidebar{z-index:10;flex-direction:column;width:280px;padding:32px 24px;display:flex}.sidebar-header{margin-bottom:48px}.sidebar-nav{flex-direction:column;flex-grow:1;gap:12px;display:flex}.nav-item{color:var(--text-secondary);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:20px;align-items:center;gap:16px;width:100%;padding:16px 20px;font-size:1rem;font-weight:500;text-decoration:none;transition:all .3s;display:flex}.nav-item:hover{color:#fff;background:#ffffff0d}.nav-item.active{color:var(--pink-primary);border:1px solid var(--pink-primary);background:#ff2a851a}.logout-btn{color:#ff4d4d}.logout-btn:hover{color:#ff6b6b;background:#ff4d4d1a}.dashboard-main{z-index:10;flex-direction:column;flex-grow:1;gap:24px;min-height:0;display:flex}.dashboard-header{background:var(--glass-bg);border:1px solid var(--border-color);border-radius:24px;justify-content:space-between;align-items:center;padding:20px 32px;display:flex}.dashboard-header h2{font-size:1.5rem;font-weight:600}.user-profile{align-items:center;gap:16px;display:flex}.avatar{background:linear-gradient(135deg, var(--pink-primary), #e6005c);width:48px;height:48px;box-shadow:0 4px 12px var(--pink-glow);border-radius:50%;justify-content:center;align-items:center;font-size:1.2rem;font-weight:700;display:flex}.dashboard-content{flex-direction:column;gap:24px;padding-right:8px;display:flex;overflow-y:auto}.dashboard-content::-webkit-scrollbar{width:6px}.dashboard-content::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:10px}.stats-grid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.stat-card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:24px;align-items:center;gap:24px;padding:32px;display:flex}.stat-icon{color:#fff;border-radius:20px;justify-content:center;align-items:center;width:64px;height:64px;display:flex}.pink-bg{border:1px solid var(--pink-primary);color:var(--pink-primary);background:linear-gradient(135deg,#ff2a851a,#e6005c0d)}.stat-label{color:var(--text-secondary);margin-bottom:8px;font-size:.95rem}.stat-value{font-size:2rem;font-weight:700}.activity-section{background:var(--card-bg);border:1px solid var(--border-color);border-radius:24px;flex-grow:1;padding:32px}.activity-section h3{margin-bottom:24px;font-size:1.2rem;font-weight:600}.activity-list{flex-direction:column;gap:16px;display:flex}.activity-item{background:#ffffff05;border-radius:20px;align-items:center;gap:16px;padding:20px;transition:background .3s;display:flex}.activity-item:hover{background:#ffffff0d}.provider-icon{border-radius:12px;width:40px;height:40px}.openai{background:#10a37f}.anthropic{background:#d97757}.gemini{background:#4285f4}.activity-info{flex-grow:1}.activity-title{margin-bottom:4px;font-weight:500}.activity-time{color:var(--text-secondary);font-size:.85rem}.activity-cost{color:#ff4d4d;font-family:monospace;font-size:1.1rem}@media (width<=768px){.dashboard-container{flex-direction:column;height:auto;min-height:100vh;padding:16px;overflow-y:auto}.sidebar{width:100%;padding:16px}.sidebar-header{margin-bottom:24px}.sidebar-nav{flex-direction:row;gap:8px;overflow-x:auto}.nav-item{white-space:nowrap;width:auto;padding:12px 16px}.stats-grid{grid-template-columns:1fr}.dashboard-header{flex-direction:column;align-items:flex-start;gap:16px}.user-profile{justify-content:flex-end;width:100%}.model-selector{flex-direction:column;align-items:flex-start;gap:8px;width:100%}.select-model{width:100%}}.dashboard-layout{background-color:var(--bg-dark);width:100vw;height:100vh;color:var(--text-primary);flex-direction:column;font-family:inherit;display:flex;overflow-y:auto}.dashboard-header{border-bottom:1px solid var(--border-color);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:10;background:#0a0a0fcc;justify-content:space-between;align-items:center;padding:20px 32px;display:flex;position:sticky;top:0}.header-left h1{margin:0 0 4px;font-size:1.5rem;font-weight:600}.header-left p{color:var(--text-secondary);margin:0;font-size:.9rem}.header-right{align-items:center;gap:16px;display:flex}.text-icon-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;align-items:center;gap:8px;font-size:.9rem;font-weight:500;transition:color .2s;display:flex}.text-icon-btn:hover{color:var(--text-primary)}.currency-pill{color:var(--text-primary);background:var(--input-bg);border:1px solid var(--border-color);cursor:pointer;border-radius:20px;align-items:center;gap:6px;padding:6px 12px;font-size:.85rem;font-weight:600;display:flex}.currency-pill span{text-transform:lowercase;color:var(--text-secondary)}.balance-pill{color:#10b981;background:#10b9811a;border-radius:20px;align-items:center;gap:8px;padding:6px 16px 6px 6px;font-size:.95rem;font-weight:600;display:flex}.dollar-icon{background:#10b98133;border-radius:50%;justify-content:center;align-items:center;width:24px;height:24px;font-size:.85rem;display:flex}.dashboard-content{width:100%;max-width:1400px;margin:0 auto;padding:32px}.metrics-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin-bottom:32px;display:grid}.metric-card{background:var(--glass-bg);border:1px solid var(--border-color);border-radius:16px;align-items:flex-start;gap:16px;padding:20px;transition:transform .2s,box-shadow .2s;display:flex}.metric-card:hover{background:var(--input-bg);transform:translateY(-2px);box-shadow:0 8px 24px #0000001a}.metric-icon{border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.metric-icon.green{color:#10b981;background:#10b9811a}.metric-icon.blue{color:#3b82f6;background:#3b82f61a}.metric-icon.teal{color:#14b8a6;background:#14b8a61a}.metric-icon.purple{color:#a855f7;background:#a855f71a}.metric-icon.orange{color:#f59e0b;background:#f59e0b1a}.metric-icon.indigo{color:#6366f1;background:#6366f11a}.metric-icon.pink{color:#ec4899;background:#ec48991a}.metric-icon.red{color:#ef4444;background:#ef44441a}.metric-info{flex-direction:column;gap:4px;display:flex}.metric-title{color:var(--text-secondary);font-size:.85rem;font-weight:500}.metric-value{color:var(--text-primary);font-size:1.5rem;font-weight:700}.metric-sub{color:var(--text-secondary);font-size:.8rem}.green-text{color:#10b981}.purple-text{color:#a855f7}.sub-value{color:var(--text-secondary);font-size:.9rem;font-weight:400}.controls-row{background:var(--glass-bg);border:1px 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.sidebar-search{color:#555;background:#00000008;border-bottom-color:#0000000f}:root.light-mode .sidebar-search input{color:#111}:root.light-mode .new-chat-btn{color:#222;background:#e6005c0f;border-color:#e6005c26}:root.light-mode .new-chat-btn:hover{background:#e6005c1f;border-color:#e6005c4d}:root.light-mode .history-title{color:#999}:root.light-mode .history-item{color:#555}:root.light-mode .history-item:hover{color:#111;background:#0000000a}:root.light-mode .history-item.active{color:#111;border-left-color:var(--pink-primary);background:#e6005c14}:root.light-mode .history-empty{color:#aaa}:root.light-mode .user-sidebar-footer{border-top-color:#0000000f}:root.light-mode .footer-btn{color:#555}:root.light-mode .footer-btn:hover{color:#111;background:#0000000a}:root.light-mode .greeting{background:linear-gradient(135deg,#111 40%,#c06,#ff2a85);-webkit-text-fill-color:transparent;-webkit-background-clip:text}:root.light-mode .greeting-sub{color:#777}:root.light-mode .greeting-icon{color:#e6005c;background:linear-gradient(135deg,#e6005c1f,#9933ff1a);border-color:#e6005c33}:root.light-mode .chat-box-container{background:#fffffff2;border-color:#0000001a;box-shadow:0 4px 20px #0000000f}:root.light-mode .chat-box-container:focus-within{border-color:#e6005c4d;box-shadow:0 4px 20px #0000000f,0 0 20px #e6005c14}:root.light-mode .chat-textarea{color:#111}:root.light-mode .chat-textarea::placeholder{color:#999}:root.light-mode .action-icon-btn{color:#777}:root.light-mode .action-icon-btn:hover{color:#333;background:#0000000d}:root.light-mode .model-selector-pill{background:#00000008;border-color:#0000001a}:root.light-mode .model-selector-pill:hover{background:#0000000f}:root.light-mode .model-selector-pill select{color:#555}:root.light-mode .model-selector-pill:hover select,:root.light-mode .model-selector-pill:hover .model-icon{color:#111}:root.light-mode .model-selector-pill select option,:root.light-mode .model-selector-pill select 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.sidebar-collapse-btn:hover{color:#111;background:#0000000f}@media (width<=768px){.user-sidebar{z-index:200;position:absolute;box-shadow:5px 0 30px #0009}.greeting{font-size:2rem}.suggestions{gap:8px}.suggestion-chip{padding:8px 12px;font-size:.82rem}}