:root{--ocean: #1a5f8a;--ocean-mid: #2478a8;--ocean-light: #e8f3fa;--ocean-pale: #f0f7fc;--crimson: #c0392b;--crimson-pale: #fdf2f1;--dove: #ffffff;--canvas: #f7f9fb;--leaf: #3a9b6f;--leaf-pale: #ebf7f2;--ink: #0f1923;--ink-70: #4a5568;--ink-40: #8c9bab;--ink-15: #e2e8ef;--shadow-sm: 0 1px 3px rgba(15, 25, 35, .07);--shadow-md: 0 4px 16px rgba(15, 25, 35, .09);--shadow-lg: 0 12px 40px rgba(15, 25, 35, .13);--radius-sm: 6px;--radius-md: 12px;--radius-lg: 20px;--radius-full: 999px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:Outfit,system-ui,sans-serif;background:var(--canvas);color:var(--ink);font-size:15px;line-height:1.65;-webkit-font-smoothing:antialiased}button{font-family:inherit;cursor:pointer}.muted{color:var(--ink-40)}.centered{display:grid;place-items:center}.app-shell{display:flex;height:100vh;width:100%;overflow:hidden}.app{flex:1;min-width:0;display:flex;flex-direction:column;height:100vh;background:var(--dove);position:relative;overflow:hidden}.messages>*,.input-wrap{width:100%;max-width:900px;margin-left:auto;margin-right:auto}.welcome{max-width:620px}header{display:flex;align-items:center;justify-content:space-between;padding:0 28px;height:64px;background:var(--dove);border-bottom:1px solid var(--ink-15);gap:16px;flex-shrink:0;z-index:20}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;background:none;border:none}.brand-mark{width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden}.brand-mark img{width:44px;height:44px;object-fit:contain;display:block}.brand-copy{display:flex;flex-direction:column;align-items:flex-start}.brand-name{font-family:Playfair Display,serif;font-size:20px;font-weight:600;color:var(--ink);line-height:1.1}.brand-tagline{font-size:10.5px;color:var(--ink-40);letter-spacing:.08em;text-transform:uppercase;line-height:1;margin-top:3px}.header-right{display:flex;align-items:center;gap:10px}.powered-by{display:flex;align-items:center;gap:5px;font-size:10.5px;color:var(--ink-40);letter-spacing:.04em;border:1px solid var(--ink-15);border-radius:var(--radius-full);padding:4px 10px;white-space:nowrap}.powered-by span{color:var(--crimson);font-weight:500}.lang-select{font-family:Outfit,sans-serif;font-size:12px;color:var(--ink-70);border:1px solid var(--ink-15);border-radius:var(--radius-full);background:var(--canvas);padding:5px 10px;cursor:pointer;outline:none;height:32px;max-width:140px}.btn-new,.btn-pdf,.btn-icon{display:flex;align-items:center;gap:6px;padding:8px 16px;color:#fff;border:none;border-radius:var(--radius-full);font-size:13px;font-weight:500;white-space:nowrap;transition:background .18s,transform .15s,box-shadow .18s}.btn-new{background:var(--ocean);box-shadow:0 2px 8px #1a5f8a40}.btn-new:hover{background:var(--ocean-mid);transform:translateY(-1px)}.btn-pdf{background:var(--leaf);box-shadow:0 2px 8px #3a9b6f40}.btn-pdf:hover{background:#2d8a5e;transform:translateY(-1px)}.btn-icon{background:var(--canvas);color:var(--ink-70);border:1px solid var(--ink-15);padding:7px 11px;font-size:16px}.btn-icon:hover{border-color:var(--ocean);background:var(--ocean-light)}.btn-new svg,.btn-pdf svg{width:13px;height:13px;stroke:#fff;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}.phase-bar{display:flex;align-items:center;padding:0 28px;height:40px;background:var(--canvas);border-bottom:1px solid var(--ink-15);overflow-x:auto;scrollbar-width:none;flex-shrink:0}.phase-bar::-webkit-scrollbar{display:none}.phase-step{display:flex;align-items:center;gap:6px;flex-shrink:0}.phase-num{width:20px;height:20px;border-radius:50%;background:var(--ink-15);color:var(--ink-40);font-size:10px;font-weight:600;display:flex;align-items:center;justify-content:center;transition:all .25s}.phase-label{font-size:11px;color:var(--ink-40);white-space:nowrap;transition:color .25s}.phase-step.active .phase-num{background:var(--ocean);color:#fff}.phase-step.active .phase-label{color:var(--ocean);font-weight:500}.phase-step.done .phase-num{background:var(--leaf);color:#fff}.phase-step.done .phase-label{color:var(--leaf)}.phase-connector{width:20px;height:1px;background:var(--ink-15);margin:0 4px;flex-shrink:0}.messages{flex:1;overflow-y:auto;padding:32px 28px 20px;display:flex;flex-direction:column;scroll-behavior:smooth}.messages::-webkit-scrollbar{width:4px}.messages::-webkit-scrollbar-thumb{background:var(--ink-15);border-radius:2px}.welcome{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;flex:1;min-height:400px;animation:fadeUp .5s ease both}.welcome-hero{position:relative;margin-bottom:20px}.welcome-glow{position:absolute;top:-20px;right:-20px;bottom:-20px;left:-20px;background:radial-gradient(circle,rgba(26,95,138,.12) 0%,transparent 70%);border-radius:50%;animation:breathe 4s ease-in-out infinite}.welcome-icon{width:110px;height:110px;display:flex;align-items:center;justify-content:center;margin:0 auto;position:relative}.welcome-icon img{width:110px;height:110px;object-fit:contain}.welcome h2{font-family:Playfair Display,serif;font-size:30px;font-weight:600;color:var(--ink);margin-bottom:10px}.welcome-sub{font-size:14.5px;color:var(--ink-70);max-width:480px;line-height:1.72;margin-bottom:10px}.welcome-attr{font-size:12px;color:var(--ink-40);margin-bottom:32px;font-style:italic}.welcome-attr strong{font-style:normal;color:var(--crimson);font-weight:500}.prompt-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;width:100%;max-width:560px}.prompt-card{background:var(--dove);border:1.5px solid var(--ink-15);border-radius:var(--radius-md);padding:16px 18px;cursor:pointer;text-align:left;transition:all .2s ease;font-family:inherit}.prompt-card:hover{border-color:var(--ocean);background:var(--ocean-pale);transform:translateY(-2px);box-shadow:var(--shadow-md)}.pc-label{display:flex;align-items:center;gap:6px;font-size:10.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ocean);margin-bottom:6px}.pc-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}.pc-text{font-size:13px;color:var(--ink-70);line-height:1.5}.msg-row{display:flex;gap:12px;margin-bottom:22px;animation:fadeUp .28s ease both}.msg-row.user-row{flex-direction:row-reverse}.av{width:32px;height:32px;border-radius:10px;flex-shrink:0;display:flex;align-items:center;justify-content:center;margin-top:2px}.av.shanti-av{background:#fff;border:1px solid var(--ink-15);box-shadow:0 2px 8px #1a5f8a1f;overflow:hidden}.av.shanti-av img{width:100%;height:100%;object-fit:cover;display:block}.av.user-av-icon{background:var(--ink)}.av.user-av-icon svg{width:16px;height:16px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round}.bubble{max-width:calc(100% - 56px);padding:14px 18px;border-radius:16px;font-size:14.5px;line-height:1.72}.shanti-row .bubble{background:var(--dove);border:1px solid var(--ink-15);border-top-left-radius:4px;box-shadow:var(--shadow-sm);color:var(--ink)}.user-row .bubble{background:var(--ocean);color:#fff;border-top-right-radius:4px;white-space:pre-wrap}.bubble h1,.bubble h2{font-family:Playfair Display,serif;font-size:19px;font-weight:600;color:var(--ocean);margin:18px 0 8px}.bubble h2:first-child,.bubble h1:first-child{margin-top:0}.bubble h3{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.09em;color:var(--ink-40);margin:14px 0 5px}.bubble h4{font-size:14.5px;font-weight:600;margin:12px 0 4px}.bubble p{margin-bottom:10px}.bubble p:last-child{margin-bottom:0}.bubble em{font-style:italic;color:var(--ink-70)}.bubble ul,.bubble ol{padding-left:20px;margin-bottom:10px}.bubble li{margin-bottom:5px}.bubble hr{border:none;border-top:1px solid var(--ink-15);margin:16px 0}.bubble a{color:var(--ocean)}.bubble code{background:var(--ocean-pale);padding:1px 5px;border-radius:var(--radius-sm);font-size:.9em}.bubble pre{background:var(--ink);color:#e6edf3;padding:12px;border-radius:var(--radius-sm);overflow-x:auto;margin-bottom:10px}.bubble pre code{background:none;padding:0}.bubble table{width:100%;border-collapse:collapse;font-size:13px;margin:12px 0;border:1px solid var(--ink-15);border-radius:var(--radius-sm);overflow:hidden}.bubble th{background:var(--canvas);padding:8px 12px;text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.07em;color:var(--ink-70);border-bottom:1px solid var(--ink-15)}.bubble td{padding:8px 12px;vertical-align:top;border-bottom:1px solid var(--ink-15)}.bubble tr:nth-child(2n) td{background:var(--canvas)}.caret{display:inline-block;width:8px;height:1.05em;background:var(--ocean-mid);vertical-align:text-bottom;margin-left:2px;animation:blink 1s steps(2) infinite}.src-tag{display:inline-flex;align-items:center;gap:4px;font-size:10.5px;font-weight:500;letter-spacing:.05em;color:var(--ocean);background:var(--ocean-light);border-radius:var(--radius-full);padding:2px 9px;margin:0 2px}.lever-badge{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:600;background:var(--leaf-pale);color:var(--leaf);border:1px solid rgba(58,155,111,.2);border-radius:var(--radius-sm);padding:2px 8px;margin:0 2px}.disclaimer{background:var(--crimson-pale);border-left:3px solid var(--crimson);border-radius:0 var(--radius-sm) var(--radius-sm) 0;padding:12px 16px;margin-top:18px;font-size:12.5px;color:#7b2d26;line-height:1.65}.disclaimer p:last-child{margin-bottom:0}.disclaimer-header{display:flex;align-items:center;gap:7px;font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.07em;margin-bottom:5px;color:var(--crimson)}.search-badge{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:var(--ink-70);background:var(--canvas);border:1px solid var(--ink-15);border-radius:var(--radius-full);padding:5px 12px;margin-bottom:12px}.search-badge .dot-green{width:7px;height:7px;background:var(--leaf);border-radius:50%;flex-shrink:0}.msg-actions{display:flex;gap:8px;margin-top:10px}.speak-btn{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;color:var(--ink-40);background:transparent;border:1px solid var(--ink-15);border-radius:var(--radius-full);padding:4px 10px;font-family:inherit;transition:all .18s}.speak-btn:hover{color:var(--ocean);border-color:var(--ocean);background:var(--ocean-pale)}.speak-btn.speaking{color:var(--ocean);border-color:var(--ocean);background:var(--ocean-light)}.thinking-bubble{display:inline-flex;align-items:center;gap:5px;padding:16px 18px;background:var(--dove);border:1px solid var(--ink-15);border-radius:4px 16px 16px;box-shadow:var(--shadow-sm)}.tdot{width:7px;height:7px;background:var(--ocean);border-radius:50%;opacity:.3;animation:tdot 1.4s ease-in-out infinite}.tdot:nth-child(2){animation-delay:.2s}.tdot:nth-child(3){animation-delay:.4s}.input-area{padding:14px 28px 18px;border-top:1px solid var(--ink-15);background:var(--dove);flex-shrink:0}.input-wrap{display:flex;align-items:flex-end;gap:10px;background:var(--canvas);border:1.5px solid var(--ink-15);border-radius:var(--radius-lg);padding:10px 10px 10px 18px;transition:border-color .2s,box-shadow .2s}.input-wrap:focus-within{border-color:var(--ocean);background:var(--dove);box-shadow:0 0 0 3px #1a5f8a14}.input-wrap textarea{flex:1;border:none;outline:none;background:transparent;font-family:inherit;font-size:14.5px;color:var(--ink);line-height:1.55;resize:none;min-height:22px;max-height:140px;overflow-y:auto}.input-wrap textarea::placeholder{color:var(--ink-40)}.send-btn,.mic-btn{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .18s;margin-bottom:1px}.send-btn{background:var(--ocean);border:none;box-shadow:0 2px 6px #1a5f8a40}.send-btn:hover{background:var(--ocean-mid);transform:scale(1.06)}.send-btn:disabled{background:var(--ink-15);box-shadow:none;cursor:not-allowed;transform:none}.send-btn svg{width:15px;height:15px;fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}.mic-btn{background:var(--canvas);border:1.5px solid var(--ink-15)}.mic-btn:hover,.mic-btn.voice-mode-on{border-color:var(--ocean);background:var(--ocean-light)}.mic-btn.voice-mode-on svg{stroke:var(--ocean)}.mic-btn.listening{background:var(--crimson);border-color:var(--crimson);animation:pulse-mic 1s ease-in-out infinite}.mic-btn svg{width:15px;height:15px;fill:none;stroke:var(--ink-70);stroke-width:2;stroke-linecap:round}.mic-btn.listening svg{stroke:#fff}.input-footer{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:8px;flex-wrap:wrap}.input-hint{font-size:11px;color:var(--ink-40)}kbd{display:inline-block;background:var(--canvas);border:1px solid var(--ink-15);border-radius:3px;padding:0 4px;font-family:inherit;font-size:10px;color:var(--ink-70)}.bb-credit{font-size:10.5px;color:var(--ink-40)}.bb-credit span{color:var(--crimson);font-style:italic}.error{color:var(--crimson);background:var(--crimson-pale);border-left:3px solid var(--crimson);padding:9px 13px;border-radius:var(--radius-sm);font-size:13px;margin:8px 0}.sidebar{width:280px;flex-shrink:0;background:var(--canvas);border-right:1px solid var(--ink-15);display:flex;flex-direction:column;z-index:40}.scrim{display:none}@media (min-width: 1024px){.menu-toggle{display:none}}@media (max-width: 1023px){.sidebar{position:fixed;inset:0 auto 0 0;width:300px;max-width:84%;background:var(--dove);transform:translate(-100%);transition:transform .22s ease;box-shadow:var(--shadow-lg)}.sidebar.open{transform:translate(0)}.scrim{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#0f192359;z-index:30}}.sidebar-head{display:flex;align-items:center;justify-content:space-between;padding:16px;border-bottom:1px solid var(--ink-15)}.conv-list{flex:1;overflow-y:auto;padding:8px}.conv-item{display:flex;align-items:center;border-radius:var(--radius-md);padding-right:6px}.conv-item:hover{background:var(--ocean-pale)}.conv-item.active{background:var(--ocean-light)}.conv-title{flex:1;text-align:left;border:none;background:none;padding:10px 12px;font-size:13.5px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.conv-actions{display:flex;gap:2px;opacity:0}.conv-item:hover .conv-actions,.conv-item.active .conv-actions{opacity:1}.icon-btn{border:none;background:none;font-size:13px;padding:4px;border-radius:var(--radius-sm);color:var(--ink-40)}.icon-btn:hover{background:var(--dove)}.sidebar-foot{border-top:1px solid var(--ink-15);padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:8px}.user-email{font-size:12.5px;color:var(--ink-70);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.link{background:none;border:none;color:var(--ocean);font-size:12.5px}.link:hover{text-decoration:underline}.pad{padding:12px 16px}.glossary-panel{border-top:1px solid var(--ink-15);background:var(--canvas);flex-shrink:0}.glossary-toggle{display:flex;align-items:center;justify-content:space-between;padding:10px 28px;cursor:pointer;-webkit-user-select:none;user-select:none;gap:10px;background:none;border:none;width:100%}.glossary-toggle:hover{background:var(--ocean-pale)}.glossary-toggle-left{display:flex;align-items:center;gap:9px}.glossary-icon{width:22px;height:22px;background:var(--ocean-light);border-radius:6px;display:flex;align-items:center;justify-content:center;color:var(--ocean);font-size:13px}.glossary-title{font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ocean)}.glossary-subtitle{font-size:12px;color:var(--ink-40)}.glossary-chevron{color:var(--ink-40);transition:transform .25s ease}.glossary-panel.open .glossary-chevron{transform:rotate(180deg)}.glossary-body{padding:0 28px 18px;max-height:300px;overflow-y:auto}.glossary-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.glossary-card{background:var(--dove);border:1px solid var(--ink-15);border-radius:var(--radius-md);padding:14px 16px}.gc-label{display:flex;align-items:center;gap:7px;font-size:10.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ocean);margin-bottom:6px}.gc-dot{width:6px;height:6px;border-radius:50%}.gc-title{font-size:13.5px;font-weight:600;margin-bottom:5px;font-family:Playfair Display,serif}.gc-body{font-size:12.5px;color:var(--ink-70);line-height:1.6}.gc-body strong{color:var(--ink)}.glossary-source{font-size:11px;color:var(--ink-40);text-align:right;padding-top:8px;font-style:italic}.auth-screen{min-height:100vh;display:grid;place-items:center;padding:20px;background:#0f19230a}.auth-card{background:var(--dove);border-radius:20px;padding:40px 36px;max-width:440px;width:100%;box-shadow:0 24px 80px #0f192324;animation:fadeUp .32s ease both}.auth-logo{width:72px;height:72px;margin-bottom:18px}.auth-logo img{width:72px;height:72px;object-fit:contain}.auth-card h2{font-family:Playfair Display,serif;font-size:26px;font-weight:600;margin-bottom:6px}.tagline-modal{font-size:13px;font-weight:500;color:var(--ocean);letter-spacing:.06em;text-transform:uppercase;margin-bottom:12px}.auth-card>p.lead{font-size:13.5px;color:var(--ink-70);line-height:1.7;margin-bottom:20px}.auth-tabs{display:flex;gap:6px;background:var(--canvas);padding:4px;border-radius:var(--radius-full);margin-bottom:18px}.auth-tabs button{flex:1;border:none;background:none;padding:8px;border-radius:var(--radius-full);color:var(--ink-40);font-weight:600;font-family:inherit}.auth-tabs button.active{background:var(--dove);color:var(--ocean);box-shadow:var(--shadow-sm)}.auth-form{display:flex;flex-direction:column;gap:12px}.auth-form label{display:block;font-size:11.5px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--ink-70);margin-bottom:7px}.auth-form input{width:100%;border:1.5px solid var(--ink-15);border-radius:var(--radius-sm);padding:11px 14px;font-family:inherit;font-size:14px;color:var(--ink);background:var(--canvas);outline:none;transition:border-color .18s,box-shadow .18s}.auth-form input:focus{border-color:var(--ocean);background:var(--dove);box-shadow:0 0 0 3px #1a5f8a14}.btn-activate{width:100%;background:linear-gradient(135deg,var(--ocean) 0%,#2889c4 100%);color:#fff;border:none;border-radius:var(--radius-sm);padding:13px;font-family:inherit;font-size:15px;font-weight:600;margin-top:4px;box-shadow:0 4px 16px #1a5f8a47;transition:opacity .18s,transform .15s}.btn-activate:hover{opacity:.92;transform:translateY(-1px)}.btn-activate:disabled{opacity:.6;cursor:default;transform:none}.modal-note{font-size:11px;color:var(--ink-40);text-align:center;margin-top:14px;line-height:1.6}.auth-info{background:#1a5f8a14;border:1px solid rgba(26,95,138,.18);color:var(--ocean);font-size:12.5px;line-height:1.5;border-radius:var(--radius-sm);padding:10px 12px;margin-bottom:14px;text-align:center}.welcome-credit{display:inline-block;margin:4px auto 22px;padding:9px 16px;border-radius:999px;font-size:13.5px;font-weight:600;color:#1a7a4a;background:#1a965a1a;border:1px solid rgba(26,150,90,.25)}.welcome-credit strong{font-weight:800}.auth-promo{background:linear-gradient(135deg,#1a5f8a1a,#2889c41f);border:1px solid rgba(26,95,138,.22);color:var(--ocean);font-size:13px;line-height:1.5;border-radius:var(--radius-sm);padding:11px 14px;margin-bottom:16px;text-align:center}.auth-promo strong{font-weight:700}.link-btn{background:none;border:none;color:var(--ocean);font-size:12.5px;font-weight:600;cursor:pointer;padding:4px;align-self:center}.link-btn:hover{text-decoration:underline}.auth-actions{display:flex;justify-content:space-between;gap:8px}.auth-actions .link-btn{align-self:auto}.otp-input{text-align:center;font-size:24px!important;font-weight:700;letter-spacing:10px;font-variant-numeric:tabular-nums}.auth-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:200;display:grid;place-items:center;padding:20px;background:#0f192380;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:fadeIn .15s ease both}.auth-modal-overlay .auth-card{position:relative;max-height:92vh;overflow-y:auto;scrollbar-width:none;-ms-overflow-style:none}.auth-modal-overlay .auth-card::-webkit-scrollbar{display:none}.auth-modal-close{position:absolute;top:12px;right:14px;border:none;background:none;font-size:26px;line-height:1;color:var(--ink-40);cursor:pointer;padding:2px 6px;border-radius:8px}.auth-modal-close:hover{color:var(--ink);background:var(--ink-08, rgba(0, 0, 0, .05))}.btn-login{border:none;border-radius:999px;padding:8px 16px;font-size:13px;font-weight:600;color:#fff;cursor:pointer;background:linear-gradient(135deg,var(--ocean) 0%,#2889c4 100%);box-shadow:var(--shadow-sm);white-space:nowrap}.btn-login:hover{opacity:.92}.btn-install{display:inline-flex;align-items:center;gap:6px;border:1.5px solid var(--ink-15);border-radius:999px;padding:6px 13px;font-size:13px;font-weight:600;color:var(--ocean);background:var(--dove);cursor:pointer;white-space:nowrap}.btn-install:hover{border-color:var(--ocean);background:#1a5f8a0f}.btn-install svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.account-chip{max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12.5px;font-weight:600;color:var(--ocean);background:#1a5f8a14;border-radius:999px;padding:6px 12px}.credit-chip{display:inline-flex;align-items:center;gap:6px;border:1.5px solid var(--ink-15);border-radius:999px;padding:5px 10px 5px 12px;font-size:12.5px;font-weight:700;color:var(--ocean);background:var(--dove);cursor:pointer;white-space:nowrap}.credit-chip:hover{border-color:var(--ocean);background:#1a5f8a0f}.credit-chip .credit-plus{display:inline-grid;place-items:center;width:16px;height:16px;border-radius:50%;background:var(--ocean);color:#fff;font-size:13px;line-height:1}.pkg-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.pkg-btn{border:1.5px solid var(--ink-15);background:var(--dove);border-radius:var(--radius-sm);padding:12px 0;font-size:15px;font-weight:700;color:var(--ink);cursor:pointer}.pkg-btn:hover{border-color:var(--ocean)}.pkg-btn.active{border-color:var(--ocean);background:#1a5f8a14;color:var(--ocean)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeUp{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}@keyframes breathe{0%,to{transform:scale(1);opacity:.7}50%{transform:scale(1.15);opacity:1}}@keyframes blink{50%{opacity:0}}@keyframes tdot{0%,60%,to{opacity:.3;transform:scale(.8)}30%{opacity:1;transform:scale(1.1)}}@keyframes pulse-mic{0%,to{box-shadow:0 0 #c0392b66}50%{box-shadow:0 0 0 6px #c0392b00}}@media (max-width: 700px){.powered-by,.brand-tagline,.input-hint,.bb-credit,.glossary-subtitle{display:none}header{padding:0 14px;height:56px;gap:8px}.messages{padding:20px 16px 12px}.input-area{padding:12px 16px 14px}.phase-bar{padding:0 14px}.prompt-grid,.glossary-grid{grid-template-columns:1fr}.welcome h2{font-size:24px}.btn-new span{display:none}}@keyframes spin{to{transform:rotate(360deg)}}