:root{--bg:#f6f7f4;--panel:#fff;--panel-muted:#edf5f2;--text:#17202a;--muted:#65706c;--border:#d9dfdc;--blue:#256f87;--blue-dark:#185265;--red:#c2414f;--green:#13795b;--amber:#b4531e;--shadow:0 16px 40px #17202a29;--radius:8px;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100vh;margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled,textarea:disabled{cursor:not-allowed;opacity:.55}a{color:inherit}h1,h2,p{margin:0}h1{font-size:24px;font-weight:750;line-height:1.15}h2{font-size:15px;font-weight:720;line-height:1.35}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.app-shell{background:var(--bg);grid-template-rows:auto 1fr auto;min-height:100vh;display:grid}.app-header{color:#fff;background:#17202a;border-bottom:0;justify-content:space-between;align-items:center;gap:16px;padding:18px;display:flex}.app-header .eyebrow{color:#a7c9d3}.eyebrow{color:var(--muted);text-transform:uppercase;font-size:11px;font-weight:760;line-height:1.25}.panel-body{flex-direction:column;gap:14px;min-height:0;padding:14px;display:flex;overflow:auto}.panel-footer{border-top:1px solid var(--border);background:var(--panel);padding:12px}.icon-button,.primary-button,.secondary-button,.text-button,.mode-grid button{border-radius:var(--radius);border:0;transition:background .14s,border-color .14s,color .14s,box-shadow .14s}.icon-button{width:38px;height:38px;color:var(--text);background:#e8eeeb;justify-content:center;align-items:center;display:inline-flex}.icon-button:hover{background:#d9e4e0}.icon-button--primary{color:#fff;background:var(--blue)}.icon-button--primary:hover{background:var(--blue-dark)}.primary-button,.secondary-button{justify-content:center;align-items:center;gap:8px;min-height:38px;padding:8px 12px;font-weight:720;display:inline-flex}.primary-button{color:#fff;background:var(--blue)}.primary-button:hover{background:var(--blue-dark)}.secondary-button{color:var(--text);background:#e8eeeb}.secondary-button:hover{background:#d9e4e0}.text-button{width:fit-content;color:var(--blue-dark);background:0 0;padding:0;font-weight:720}.text-button:hover{color:var(--blue)}.selected-card,.empty-state,.setup-callout,.error-state{border:1px solid var(--border);border-radius:var(--radius);background:var(--panel)}.selected-card{flex-direction:column;gap:12px;padding:14px;display:flex}.selected-card__meta{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.selected-card__meta a{border-radius:var(--radius);width:32px;height:32px;color:var(--muted);background:#eef3f0;flex:none;justify-content:center;align-items:center;display:inline-flex}.selected-card__meta a:hover{color:var(--blue-dark)}blockquote{color:#334155;border-left:3px solid var(--blue);white-space:pre-wrap;max-height:260px;margin:0;padding-left:12px;font-size:14px;line-height:1.55;overflow:auto}.empty-state,.setup-callout{flex-direction:column;gap:10px;padding:16px;display:flex}.context-actions{grid-template-columns:auto 1fr;align-items:center;gap:10px;display:grid}.context-actions .secondary-button svg{flex:none}.context-actions .secondary-button svg[aria-hidden=true]{animation:none}.context-actions .secondary-button:disabled svg{animation:.9s linear infinite spin}.context-actions p,.context-note{color:var(--muted);font-size:12px;line-height:1.4}.empty-state p,.setup-callout p,.privacy-note,.consent-field{color:var(--muted);font-size:13px;line-height:1.5}.setup-callout{background:var(--panel-muted);border-color:#b7d9d2}.usage-strip{border-radius:var(--radius);color:#263442;background:#fff8ef;border:1px solid #d6cabd;justify-content:space-between;align-items:center;gap:12px;padding:11px 12px;display:flex}.usage-strip>div{align-items:center;gap:9px;display:flex}.usage-strip p{color:#5f513f;font-size:13px;line-height:1.35}.plan-pill{color:#fff;background:var(--amber);text-transform:uppercase;border-radius:999px;align-items:center;min-height:24px;padding:3px 8px;font-size:11px;font-weight:820;display:inline-flex}.mode-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.mode-grid button:last-child{grid-column:span 1}.mode-grid button{min-height:42px;color:var(--text);background:var(--panel);border:1px solid var(--border);justify-content:center;align-items:center;gap:8px;padding:8px 10px;font-weight:720;display:inline-flex}.mode-grid button:hover{background:#f2f8f5;border-color:#9bc2bc}.error-state{color:var(--red);background:#fff5f6;border-color:#f1b8c0;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;padding:12px;display:grid}.error-state p{font-size:13px;line-height:1.45}.chat-area{flex-direction:column;flex:auto;gap:10px;min-height:240px;display:flex}.chat-placeholder{min-height:160px;color:var(--muted);text-align:center;border-radius:var(--radius);border:1px dashed #b9c5d2;justify-content:center;align-items:center;padding:24px;display:flex}.chat-placeholder p{max-width:260px;font-size:13px;line-height:1.5}.chat-message{border-radius:var(--radius);border:1px solid var(--border);background:var(--panel);flex-direction:column;gap:6px;padding:12px;display:flex}.chat-message--user{background:#f2fbf7;border-color:#b7d7c9}.chat-message--assistant{border-color:#d7dde5}.chat-message__label{color:var(--muted);text-transform:uppercase;font-size:11px;font-weight:780}.chat-message__content{color:#263442;font-size:14px;line-height:1.55}.chat-message--user .chat-message__content{white-space:pre-wrap}.chat-message__content h1,.chat-message__content h2,.chat-message__content h3,.chat-message__content h4{margin:12px 0 4px;font-size:14px;font-weight:700}.chat-message__content p{margin:6px 0}.chat-message__content ul,.chat-message__content ol{margin:6px 0;padding-left:20px}.chat-message__content li{margin:2px 0}.chat-message__content code{background:var(--panel-muted);border-radius:3px;padding:1px 4px;font-size:13px}.chat-message__content pre{background:var(--panel-muted);border-radius:var(--radius);padding:8px 10px;font-size:13px;overflow-x:auto}.chat-message__content pre code{background:0 0;padding:0}.chat-message__content blockquote{border-left:3px solid var(--border);color:var(--muted);margin:6px 0;padding-left:10px}.chat-message__content strong{font-weight:600}.loading-row{width:fit-content;color:var(--blue-dark);border-radius:var(--radius);background:#e7f3f0;align-items:center;gap:8px;padding:9px 11px;font-size:13px;font-weight:700;display:inline-flex}.loading-row svg{animation:.9s linear infinite spin}.chat-input{grid-template-columns:1fr auto;align-items:end;gap:8px;display:grid}.chat-input textarea{resize:vertical;width:100%;max-height:140px;color:var(--text);border:1px solid var(--border);border-radius:var(--radius);background:#fff;padding:10px 12px;line-height:1.4}.chat-input textarea:focus,.field input:focus,.field select:focus{border-color:var(--blue);outline:2px solid #256f8742}.modal-backdrop{z-index:20;background:#0a10185c;justify-content:center;align-items:flex-start;padding:18px;display:flex;position:fixed;inset:0;overflow:hidden}.settings-modal{border-radius:var(--radius);border:1px solid var(--border);background:var(--panel);width:min(440px,100%);min-height:0;max-height:calc(100dvh - 36px);box-shadow:var(--shadow);flex-direction:column;gap:14px;display:flex;overflow:hidden}.settings-modal__header,.settings-modal__actions{justify-content:space-between;align-items:center;gap:12px;display:flex}.settings-modal__header{flex:none;padding:16px 16px 0}.settings-modal__body{overscroll-behavior:contain;-webkit-overflow-scrolling:touch;flex-direction:column;flex:auto;gap:14px;min-height:0;padding:0 16px;display:flex;overflow-y:auto}.settings-modal__actions{border-top:1px solid var(--border);background:var(--panel);flex-wrap:wrap;flex:none;padding:12px 16px 16px}.settings-modal__actions--end{justify-content:flex-end}.settings-modal__copy{color:var(--muted);font-size:13px;line-height:1.5}.settings-modal__copy a{color:var(--blue-dark);font-weight:720}.field{color:var(--text);flex-direction:column;gap:7px;font-size:13px;font-weight:720;display:flex}.field-help{color:var(--muted);font-size:12px;font-weight:500;line-height:1.4}.field input,.field select{width:100%;min-height:40px;color:var(--text);border:1px solid var(--border);border-radius:var(--radius);background:#fff;padding:8px 10px}.field input[readonly]{color:#52615d;background:#f4f7f5}.input-with-icon{position:relative}.input-with-icon svg{color:var(--muted);position:absolute;top:50%;left:10px;transform:translateY(-50%)}.input-with-icon input{padding-left:36px}.usage-plan-card{border-radius:var(--radius);background:#fff8ef;border:1px solid #d6cabd;gap:8px;padding:12px;display:grid}.usage-plan-card>div{color:#60471f;align-items:center;gap:8px;font-size:13px;font-weight:760;display:flex}.usage-plan-card strong{color:#17202a;font-size:20px;line-height:1.1}.usage-plan-card p{color:#6d5b45;font-size:13px;line-height:1.45}.privacy-note{color:#435162;border-radius:var(--radius);background:#f2fbf7;border:1px solid #d5e3d9;align-items:flex-start;gap:9px;padding:12px;display:flex}.privacy-note svg{color:var(--green);flex:none}.consent-field{border-radius:var(--radius);background:#fff8ef;border:1px solid #d6cabd;grid-template-columns:auto 1fr;align-items:flex-start;gap:9px;padding:10px 11px;display:grid}.consent-field input{width:16px;height:16px;accent-color:var(--blue);margin:2px 0 0}.settings-modal__status{color:var(--green);flex:none;padding:0 16px 16px;font-size:13px;font-weight:720}@keyframes spin{to{transform:rotate(360deg)}}