:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:#1d2a22;background:#f4f7f2;font-family:system-ui,-apple-system,Noto Sans SC,sans-serif}*{box-sizing:border-box}html,body{min-height:100%;margin:0}button,textarea,input{font:inherit}button{cursor:pointer;border:0;border-radius:10px;min-height:44px}.app-shell{background:#fff;flex-direction:column;max-width:760px;height:100dvh;margin:0 auto;display:flex}.app-header{padding:max(18px, env(safe-area-inset-top)) 20px 14px;border-bottom:1px solid #e5ebe6;justify-content:space-between;align-items:center;gap:12px;display:flex}.app-header h1{margin:0;font-size:24px}.app-header p{color:#657168;margin:3px 0 0}.notification-status{text-align:center;margin:0;padding:8px 16px;font-size:14px;line-height:1.45}.notification-info{color:#2f4f3a;background:#eef6ef}.notification-success{color:#1f5d3c;background:#e7f4ea}.notification-warning{color:#76521c;background:#fff7de}.notification-error{color:#8b2c20;background:#fff3ef}.notification-enable-button{color:#fff;background:#246b45;border-radius:10px;min-height:40px;margin:6px 0 2px;padding:4px 18px;font-size:14px}.notification-enable-button:active{opacity:.85}.response-status{color:#657168;margin:8px 0;font-size:14px;animation:1.6s ease-in-out infinite status-pulse}@keyframes status-pulse{0%,to{opacity:.55}50%{opacity:1}}.action-button.recording{color:#fff;background:#c62828;animation:1.2s ease-in-out infinite record-pulse}@keyframes record-pulse{0%,to{transform:scale(1)}50%{transform:scale(1.12)}}.thread-root,.thread-viewport{flex:1;min-height:0}.thread-viewport{flex-direction:column;padding:18px;display:flex;overflow-y:auto}.welcome{text-align:center;color:#657168;max-width:320px;margin:auto;font-size:18px}.message-row{margin:8px 0;display:flex}.user-message{justify-content:flex-end}.assistant-message{justify-content:flex-start}.message-bubble{background:#eef3ed;border-radius:20px;max-width:min(86%,620px);padding:12px 15px;overflow:hidden}.user-message .message-bubble{color:#fff;background:#246b45}.message-text{white-space:pre-wrap;margin:0;line-height:1.55}.markdown{overflow-wrap:anywhere;line-height:1.55}.markdown>:first-child{margin-top:0}.markdown>:last-child{margin-bottom:0}.markdown p,.markdown ul,.markdown ol,.markdown blockquote,.markdown pre,.markdown table{margin:0 0 10px}.markdown ul,.markdown ol{padding-left:22px}.markdown code{background:#dfe8df;border-radius:5px;padding:1px 4px}.markdown pre{color:#eef7ef;background:#172119;border-radius:8px;padding:10px;overflow-x:auto}.markdown pre code{color:inherit;background:0 0;padding:0}.markdown table{border-collapse:collapse;width:100%;font-size:14px}.markdown th,.markdown td{text-align:left;border:1px solid #d9e2da;padding:6px 8px}.markdown a{color:#1d5f3d}.attachment-image{background:#111;border-radius:12px;max-width:100%;max-height:60dvh;display:block}.attachment-audio{width:min(100%,360px)}.attachment-file{color:inherit;grid-template-columns:auto 1fr;align-items:center;gap:4px 10px;min-width:240px;text-decoration:none;display:grid}.attachment-file strong{color:#246b45;grid-column:2}.pending-attachment{gap:10px;display:grid}.pending-attachment p{margin:0}.pending-actions{flex-wrap:wrap;gap:8px;display:flex}.pending-actions button{color:#174c32;background:#fff;border:1px solid #cfd9d1;padding:0 14px;font-weight:650}.pending-actions button:first-child{color:#fff;background:#246b45;border-color:#246b45}.choice-list{gap:10px;display:grid}.choice-list a{color:#174c32;background:#fff;border-radius:14px;padding:14px;font-weight:650;text-decoration:none;display:block}.composer-footer{padding:12px 0 max(4px, env(safe-area-inset-bottom));background:linear-gradient(#0000,#fff 18%);margin-top:auto;position:sticky;bottom:0}.composer{gap:8px;padding-top:18px;display:grid}.composer-bar{background:#fff;border:1px solid #ccd6ce;border-radius:18px;grid-template-columns:auto 1fr auto;align-items:end;gap:8px;padding:8px;display:grid}.file-input{display:none}.composer-input{resize:none;border:0;border-radius:10px;outline:none;min-height:44px;max-height:140px;padding:11px 4px;line-height:1.45}.composer-input:focus{border-color:#246b45;box-shadow:0 0 0 3px #dbeadf}.icon-button,.action-button{color:#174c32;background:#e1eee4;place-items:center;width:44px;min-height:44px;display:inline-grid}.action-button{color:#fff;background:#246b45}.icon-button:disabled,.action-button:disabled{opacity:.55;cursor:not-allowed}.composer-attachments{gap:8px;padding:0 2px;display:flex;overflow-x:auto}.composer-attachment{color:#2d3a31;background:#f7faf7;border:1px solid #dbe4dc;border-radius:10px;grid-template-columns:auto minmax(80px,1fr) auto;align-items:center;gap:6px;max-width:260px;padding:7px 8px;font-size:14px;display:grid}.composer-attachment img{object-fit:cover;border-radius:8px;width:38px;height:38px}.composer-attachment span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.composer-attachment button{color:#637066;background:0 0;place-items:center;width:30px;min-height:30px;display:grid}.composer-error{color:#9b2c20;margin:0;font-size:14px}.auth-screen{place-items:center;min-height:100dvh;padding:24px;display:grid}.auth-card{text-align:center;background:#fff;border-radius:24px;width:min(100%,420px);padding:30px 24px;box-shadow:0 16px 50px #1d2a2214}.auth-card h1{margin:10px 0}.auth-card p{color:#657168;line-height:1.6}.auth-card button{color:#fff;background:#246b45;width:100%;margin-top:12px;font-size:18px;font-weight:700}.auth-icon{font-size:48px}.error{color:#a22b20!important}@media (max-width:520px){.thread-viewport{padding:12px}.message-bubble{max-width:92%}.composer-bar{gap:6px;padding:7px}}