.LetterApp-module__8fO2IG__appContainer{min-height:100vh;color:var(--text-primary);background:var(--bg-primary);flex-direction:column;display:flex}@media (min-width:1024px){.LetterApp-module__8fO2IG__appContainer{flex-direction:row}}.LetterApp-module__8fO2IG__leftPanel{border-right:1px solid var(--border-subtle);background:var(--bg-primary);flex-direction:column;width:100%;height:auto;display:flex}@media (min-width:1024px){.LetterApp-module__8fO2IG__leftPanel{width:30%;height:100vh}}@media (min-width:1280px){.LetterApp-module__8fO2IG__leftPanel{width:30%}}.LetterApp-module__8fO2IG__scrollArea{flex-grow:1;padding:1.5rem 1.5rem 0;overflow-y:auto}@media (min-width:1024px){.LetterApp-module__8fO2IG__scrollArea{padding:2rem 2rem 0}}.LetterApp-module__8fO2IG__header{justify-content:space-between;align-items:flex-start;margin-bottom:1.5rem;display:flex}.LetterApp-module__8fO2IG__titleGroup{align-items:center;gap:.5rem;margin-bottom:.5rem;display:flex}.LetterApp-module__8fO2IG__logoBox{background-color:var(--accent-primary);border-radius:var(--radius-md);color:var(--text-inverse);justify-content:center;align-items:center;padding:.5rem;display:flex}.LetterApp-module__8fO2IG__title{letter-spacing:-.025em;color:var(--text-heading);font-size:1.25rem;font-weight:700}.LetterApp-module__8fO2IG__subtitle{color:var(--text-secondary);font-size:.875rem}.LetterApp-module__8fO2IG__formGrid{grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.5rem;display:grid}.LetterApp-module__8fO2IG__fieldGroup{flex-direction:column;gap:.25rem;display:flex}.LetterApp-module__8fO2IG__fieldGroupRow{flex-direction:row;align-items:center;gap:.5rem;display:flex}.LetterApp-module__8fO2IG__fieldGroupRow .LetterApp-module__8fO2IG__label{min-width:40px;margin-bottom:0}.LetterApp-module__8fO2IG__fieldGroupRow .LetterApp-module__8fO2IG__inputWrapper,.LetterApp-module__8fO2IG__fieldGroupRow .LetterApp-module__8fO2IG__toggleGroup{flex-grow:1}.LetterApp-module__8fO2IG__label{text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);justify-content:space-between;font-size:.75rem;font-weight:600;display:flex}.LetterApp-module__8fO2IG__inputWrapper{position:relative}.LetterApp-module__8fO2IG__input,.LetterApp-module__8fO2IG__textarea{background-color:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);width:100%;color:var(--text-primary);padding:.5rem .75rem;font-size:.875rem;transition:all .15s}.LetterApp-module__8fO2IG__input:focus,.LetterApp-module__8fO2IG__textarea:focus{background-color:var(--bg-primary);border-color:var(--accent-primary);outline:none}.LetterApp-module__8fO2IG__textarea{resize:none;min-height:80px}.LetterApp-module__8fO2IG__inputIcon{color:var(--text-secondary);pointer-events:none;position:absolute;top:.625rem;left:.625rem}.LetterApp-module__8fO2IG__inputWithIcon{padding-left:2rem}.LetterApp-module__8fO2IG__toggleGroup{background-color:var(--bg-tertiary);border-radius:var(--radius-md);padding:.25rem;display:flex}.LetterApp-module__8fO2IG__toggleBtn{border-radius:var(--radius-sm);color:var(--text-secondary);flex:1;padding:.375rem 0;font-size:.75rem;font-weight:500;transition:all .15s}.LetterApp-module__8fO2IG__toggleBtnActive{background-color:var(--bg-primary);color:var(--text-primary);box-shadow:var(--shadow-sm)}.LetterApp-module__8fO2IG__generateBtn{border-radius:var(--radius-md);background-color:var(--accent-primary);width:100%;color:var(--text-inverse);justify-content:center;align-items:center;gap:.5rem;margin-top:1rem;padding:.75rem 1rem;font-weight:600;transition:background-color .2s,transform .1s;display:flex}.LetterApp-module__8fO2IG__generateBtn:hover{background-color:var(--accent-hover);box-shadow:var(--shadow-md)}.LetterApp-module__8fO2IG__generateBtn:active{transform:scale(.98)}.LetterApp-module__8fO2IG__generateBtnDisabled{background-color:var(--text-secondary);cursor:not-allowed;opacity:.7}.LetterApp-module__8fO2IG__suggestionsPanel{border-top:1px solid var(--border-subtle);margin-top:1.5rem;padding-top:1.5rem}.LetterApp-module__8fO2IG__suggestionsHeader{justify-content:space-between;align-items:center;margin-bottom:.75rem;display:flex}.LetterApp-module__8fO2IG__suggestionsTitle{text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);font-size:.75rem;font-weight:700}.LetterApp-module__8fO2IG__refreshBtn{color:var(--accent-primary);cursor:pointer;background:0 0;border:none;font-size:.75rem;font-weight:600}.LetterApp-module__8fO2IG__refreshBtn:disabled{color:var(--text-secondary);cursor:not-allowed}.LetterApp-module__8fO2IG__suggestionsList{flex-wrap:wrap;gap:.5rem;display:flex}.LetterApp-module__8fO2IG__suggestionChip{background-color:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-full);color:var(--text-primary);cursor:pointer;text-align:left;padding:.25rem .75rem;font-size:.75rem;transition:opacity .3s,-webkit-text-decoration .3s,text-decoration .3s,background-color .3s,border-color .3s,color .3s,all .15s}.LetterApp-module__8fO2IG__suggestionChip:hover{background-color:var(--accent-primary-alpha);border-color:var(--accent-primary);color:var(--accent-primary)}.LetterApp-module__8fO2IG__suggestionChipSubmitted{opacity:.6;text-decoration:line-through}.LetterApp-module__8fO2IG__suggestionChipSubmitted:hover{opacity:1}.LetterApp-module__8fO2IG__suggestionsEmpty{color:var(--text-secondary);font-size:.75rem;font-style:italic}.LetterApp-module__8fO2IG__centerPanel{background-color:var(--bg-tertiary);flex-direction:column;align-items:center;width:100%;height:100vh;padding:1rem;display:flex;position:relative;overflow-y:auto}@media (min-width:1024px){.LetterApp-module__8fO2IG__centerPanel{width:40%;padding:2rem}}@media (min-width:1280px){.LetterApp-module__8fO2IG__centerPanel{width:45%}}.LetterApp-module__8fO2IG__rightPanel{background-color:var(--bg-secondary);border-left:1px solid var(--border-subtle);flex-direction:column;width:100%;height:100vh;display:flex}@media (min-width:1024px){.LetterApp-module__8fO2IG__rightPanel{width:30%}}@media (min-width:1280px){.LetterApp-module__8fO2IG__rightPanel{width:25%}}.LetterApp-module__8fO2IG__reviewPanel{border-bottom:1px solid var(--border-subtle);background-color:var(--bg-primary);flex:0 0 25%;padding:1.5rem;overflow-y:auto}.LetterApp-module__8fO2IG__reviewHeader{justify-content:space-between;align-items:center;margin-bottom:.75rem;display:flex}.LetterApp-module__8fO2IG__reviewTitle{text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);font-size:.75rem;font-weight:700}.LetterApp-module__8fO2IG__paperSheet{background:var(--bg-primary);box-shadow:var(--shadow-lg);border-radius:var(--radius-sm);flex-direction:column;width:100%;max-width:42rem;min-height:80vh;padding:2rem;display:flex;position:relative}@media (min-width:1024px){.LetterApp-module__8fO2IG__paperSheet{min-height:calc(100vh - 6rem);padding:3rem}}.LetterApp-module__8fO2IG__paperContent{resize:none;width:100%;font-size:1.125rem;line-height:1.6;font-family:var(--font-serif);color:var(--text-primary);background:0 0;border:none;flex-grow:1}.LetterApp-module__8fO2IG__paperContent:focus{outline:none}.LetterApp-module__8fO2IG__statsBarLeft{color:var(--text-secondary);font-variant-numeric:tabular-nums;opacity:.8;justify-content:center;gap:.5rem;margin-top:.5rem;font-size:.7rem;display:flex}.LetterApp-module__8fO2IG__emptyState{color:var(--border-focus);flex-direction:column;flex-grow:1;justify-content:center;align-items:center;display:flex}.LetterApp-module__8fO2IG__emptyIcon{opacity:.5;width:4rem;height:4rem;margin-bottom:1rem}.LetterApp-module__8fO2IG__floatingBar{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--border-subtle);box-shadow:var(--shadow-lg);border-radius:var(--radius-full);z-index:10;background-color:#ffffffe6;align-items:center;gap:1rem;margin-top:1.5rem;padding:.5rem 1.5rem;display:flex;position:sticky;bottom:1.5rem}.LetterApp-module__8fO2IG__chatPanel{flex-direction:column;flex:1;min-height:0;padding:1.5rem;display:flex;overflow:hidden}.LetterApp-module__8fO2IG__chatHeader{margin-bottom:.75rem}.LetterApp-module__8fO2IG__chatTitle{text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);align-items:center;gap:.5rem;font-size:.75rem;font-weight:700;display:flex}.LetterApp-module__8fO2IG__chatTitle:before{content:"";background-color:var(--status-success);border-radius:50%;width:.5rem;height:.5rem;display:block}.LetterApp-module__8fO2IG__chatInputWrapper{align-items:center;display:flex;position:relative}.LetterApp-module__8fO2IG__chatInput{border-radius:var(--radius-md);border:1px solid var(--border-subtle);background:var(--bg-primary);width:100%;color:var(--text-primary);padding:.75rem 3rem .75rem 1rem;font-size:.875rem;transition:all .2s}.LetterApp-module__8fO2IG__chatInput:focus{border-color:var(--accent-primary);box-shadow:0 0 0 2px var(--bg-primary),0 0 0 4px var(--accent-primary-alpha);outline:none}.LetterApp-module__8fO2IG__chatInput:disabled{background-color:var(--bg-tertiary);cursor:not-allowed;opacity:.7}.LetterApp-module__8fO2IG__chatSendBtn{border-radius:var(--radius-sm);background:var(--text-heading);color:#fff;cursor:pointer;border:none;justify-content:center;align-items:center;width:2rem;height:2rem;transition:all .2s;display:flex;position:absolute;right:.5rem}.LetterApp-module__8fO2IG__chatSendBtn:hover:not(:disabled){background:var(--text-primary)}.LetterApp-module__8fO2IG__chatSendBtn:disabled{background:var(--text-secondary);opacity:.5;cursor:not-allowed}.LetterApp-module__8fO2IG__chatHistory{flex-direction:column;flex-grow:1;gap:.75rem;min-height:0;margin-bottom:1rem;padding-right:.5rem;display:flex;overflow-y:auto}.LetterApp-module__8fO2IG__chatMessage{border-radius:var(--radius-md);max-width:90%;padding:.5rem .75rem;font-size:.875rem;line-height:1.4}.LetterApp-module__8fO2IG__chatMessageUser{background-color:var(--accent-primary);color:#fff;border-bottom-right-radius:0;align-self:flex-end}.LetterApp-module__8fO2IG__chatMessageModel{background-color:var(--bg-primary);border:1px solid var(--border-subtle);color:var(--text-secondary);border-bottom-left-radius:0;align-self:flex-start}.LetterApp-module__8fO2IG__details{border:1px solid var(--border-subtle);border-radius:var(--radius-md);background-color:var(--bg-primary);padding:.5rem}.LetterApp-module__8fO2IG__details[open]{background-color:var(--bg-secondary)}.LetterApp-module__8fO2IG__summary{cursor:pointer;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);-webkit-user-select:none;user-select:none;align-items:center;gap:.5rem;padding:.25rem;font-size:.75rem;font-weight:600;list-style:none;display:flex}.LetterApp-module__8fO2IG__summary:hover{color:var(--text-primary)}.LetterApp-module__8fO2IG__summary::-webkit-details-marker{display:none}.LetterApp-module__8fO2IG__summary:before{content:"›";margin-right:.25rem;font-size:1.2em;line-height:.5;transition:transform .2s;display:inline-block}.LetterApp-module__8fO2IG__details[open] .LetterApp-module__8fO2IG__summary:before{transform:rotate(90deg)}.LetterApp-module__8fO2IG__navGroup{align-items:center;gap:.5rem;display:flex}.LetterApp-module__8fO2IG__navBtn{width:2rem;height:2rem;color:var(--text-secondary);background:0 0;border-radius:50%;justify-content:center;align-items:center;transition:all .15s;display:flex}.LetterApp-module__8fO2IG__navBtn:hover:not(.LetterApp-module__8fO2IG__navBtnDisabled){background-color:var(--bg-tertiary);color:var(--text-primary)}.LetterApp-module__8fO2IG__navBtnDisabled{opacity:.3;cursor:not-allowed}.LetterApp-module__8fO2IG__versionLabel{color:var(--text-secondary);font-variant-numeric:tabular-nums;text-align:center;min-width:2.5rem;font-size:.75rem;font-weight:600}.LetterApp-module__8fO2IG__actionBtn{color:var(--text-secondary);align-items:center;gap:.5rem;font-size:.875rem;font-weight:500;transition:color .15s;display:flex}.LetterApp-module__8fO2IG__actionBtn:hover{color:var(--accent-primary)}.LetterApp-module__8fO2IG__divider{background-color:var(--border-focus);width:1px;height:1rem}.LetterApp-module__8fO2IG__spinner{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:1.25rem;height:1.25rem;animation:1s linear infinite LetterApp-module__8fO2IG__spin}@keyframes LetterApp-module__8fO2IG__spin{to{transform:rotate(360deg)}}.LetterApp-module__8fO2IG__toggleBtnRecommended{border:1px solid var(--accent-primary)}.LetterApp-module__8fO2IG__toggleBtnRecommended:after{display:none}.LetterApp-module__8fO2IG__tooltipContainer{color:var(--text-secondary);cursor:pointer;align-items:center;margin-left:.5rem;display:flex;position:relative}.LetterApp-module__8fO2IG__tooltipText{visibility:hidden;background-color:var(--bg-tertiary);width:200px;color:var(--text-primary);text-align:center;border-radius:var(--radius-md);z-index:1;opacity:0;box-shadow:var(--shadow-md);border:1px solid var(--border-subtle);pointer-events:none;margin-left:-100px;padding:.5rem;font-size:.75rem;font-weight:400;transition:opacity .2s;position:absolute;top:125%;left:50%}.LetterApp-module__8fO2IG__tooltipContainer:hover .LetterApp-module__8fO2IG__tooltipText{visibility:visible;opacity:1}.LetterApp-module__8fO2IG__configHeader{color:var(--text-heading);justify-content:space-between;align-items:center;margin-top:1.5rem;margin-bottom:.5rem;font-size:.875rem;font-weight:500;display:flex}.LetterApp-module__8fO2IG__iconButton{cursor:pointer;color:var(--text-secondary);background:0 0;border:none;border-radius:4px;align-items:center;padding:4px;transition:all .2s;display:flex}.LetterApp-module__8fO2IG__iconButton:hover{color:var(--text-primary);background:var(--bg-hover)}.LetterApp-module__8fO2IG__writersRoomContainer{flex-direction:column;display:flex}.LetterApp-module__8fO2IG__writersRoomBtn{background-color:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);width:100%;color:var(--text-heading);cursor:pointer;align-items:center;gap:.75rem;padding:.75rem 1rem;font-size:.95rem;font-weight:500;transition:all .2s;display:flex}.LetterApp-module__8fO2IG__writersRoomBtn:hover{background-color:var(--bg-hover);border-color:var(--border-default)}.LetterApp-module__8fO2IG__writersRoomBtn{justify-content:center}
.AgentModelSettings-module__e8-Jea__overlay{z-index:1000;background:#00000080;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.AgentModelSettings-module__e8-Jea__modal{background:#fff;border-radius:12px;flex-direction:column;width:95%;max-width:1200px;max-height:85vh;padding:24px;display:flex;overflow:hidden;box-shadow:0 4px 20px #00000026}.AgentModelSettings-module__e8-Jea__header{border-bottom:2px solid #cbd5e1;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:10px;display:flex}.AgentModelSettings-module__e8-Jea__header h2{color:#0f172a;margin:0;font-size:1.25rem;font-weight:600}.AgentModelSettings-module__e8-Jea__closeButton{cursor:pointer;color:#666;background:0 0;border:none;padding:4px;font-size:1.5rem;line-height:1}.AgentModelSettings-module__e8-Jea__closeButton:hover{color:#000}.AgentModelSettings-module__e8-Jea__content{flex-direction:column;flex:1;min-height:0;display:flex}.AgentModelSettings-module__e8-Jea__agentList{flex-direction:column;gap:16px;display:flex;overflow:hidden auto}.AgentModelSettings-module__e8-Jea__headerRow{border-bottom:2px solid #cbd5e1;grid-template-columns:1fr 2fr;gap:24px;margin-bottom:8px;padding-bottom:12px;display:grid}.AgentModelSettings-module__e8-Jea__leftHeader,.AgentModelSettings-module__e8-Jea__rightHeader{color:#475569;text-transform:uppercase;letter-spacing:.5px;font-size:.9rem;font-weight:600}.AgentModelSettings-module__e8-Jea__row{border-bottom:1px solid #f5f5f5;grid-template-columns:1fr 2fr;gap:24px;min-width:0;padding:16px 0;display:grid}.AgentModelSettings-module__e8-Jea__row:last-child{border-bottom:none}.AgentModelSettings-module__e8-Jea__leftColumn{flex-direction:column;gap:8px;display:flex}.AgentModelSettings-module__e8-Jea__rightColumn{background:#f8fafc;border:1px solid #e2e8f0;border-radius:8px;flex-direction:column;gap:8px;min-width:0;padding:12px;display:flex}.AgentModelSettings-module__e8-Jea__instructionHeader{justify-content:space-between;align-items:center;gap:8px;min-height:32px;display:flex}.AgentModelSettings-module__e8-Jea__modifiedLabel{color:#0369a1;background:#e0f2fe;border:1px solid #0284c7;border-radius:6px;flex:1;align-items:center;height:32px;padding:6px 12px;font-size:.7rem;font-weight:600;display:flex}.AgentModelSettings-module__e8-Jea__defaultLabel{color:#64748b;background:#f8fafc;border:1px solid #cbd5e1;border-radius:6px;flex:1;align-items:center;height:32px;padding:6px 12px;font-size:.7rem;font-weight:600;display:flex}.AgentModelSettings-module__e8-Jea__resetButton,.AgentModelSettings-module__e8-Jea__resetBadgeButton{color:#475569;cursor:pointer;white-space:nowrap;background-color:#fff;border:1px solid #cbd5e1;border-radius:6px;align-items:center;height:32px;padding:6px 12px;font-size:.7rem;font-weight:700;transition:all .2s;display:flex}.AgentModelSettings-module__e8-Jea__resetButton:hover,.AgentModelSettings-module__e8-Jea__resetBadgeButton:hover{color:#0369a1;background-color:#e0f2fe;border-color:#0284c7}.AgentModelSettings-module__e8-Jea__label{color:#333;font-size:1rem;font-weight:600}.AgentModelSettings-module__e8-Jea__subtext{color:#666;font-size:.8rem;line-height:1.4}.AgentModelSettings-module__e8-Jea__systemInstructions{color:#6c757d;white-space:pre-wrap;flex:1;justify-content:center;align-items:center;height:32px;font-size:.75rem;line-height:1.6;display:flex}.AgentModelSettings-module__e8-Jea__select{cursor:pointer;background-color:#fff;border:1px solid #ddd;border-radius:6px;padding:8px 12px;font-size:.85rem}.AgentModelSettings-module__e8-Jea__select:hover{border-color:#999}.AgentModelSettings-module__e8-Jea__select:focus{border-color:#06c;outline:none;box-shadow:0 0 0 3px #0066cc1a}.AgentModelSettings-module__e8-Jea__row.AgentModelSettings-module__e8-Jea__modified{background-color:#f0f9ff;border-radius:8px;margin:0 -8px;padding:16px}.AgentModelSettings-module__e8-Jea__gearButton{cursor:pointer;background:#ffffffe6;border:1px solid #dee2e6;border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;padding:8px;transition:all .2s;display:flex}.AgentModelSettings-module__e8-Jea__gearButton svg{width:16px;height:16px}.AgentModelSettings-module__e8-Jea__gearButton:hover{color:#fff;background:#0284c7;border-color:#0284c7}.AgentModelSettings-module__e8-Jea__gearButton.AgentModelSettings-module__e8-Jea__gearActive{color:#0284c7;background:#e0f2fe;border-color:#0284c7}.AgentModelSettings-module__e8-Jea__gearButton.AgentModelSettings-module__e8-Jea__gearActive:hover{color:#fff;background:#0284c7;border-color:#0284c7}.AgentModelSettings-module__e8-Jea__editMode{flex-direction:column;gap:12px;display:flex}.AgentModelSettings-module__e8-Jea__textarea{resize:vertical;box-sizing:border-box;border:1px solid #dee2e6;border-radius:6px;width:100%;min-height:120px;padding:10px;font-family:Monaco,Menlo,Ubuntu Mono,monospace;font-size:.75rem;line-height:1.6}.AgentModelSettings-module__e8-Jea__textarea:focus{border-color:#0284c7;outline:none;box-shadow:0 0 0 3px #0284c71a}.AgentModelSettings-module__e8-Jea__buttonGroup{justify-content:flex-start;align-items:center;gap:8px;display:flex}.AgentModelSettings-module__e8-Jea__saveButton,.AgentModelSettings-module__e8-Jea__cancelButton{cursor:pointer;white-space:nowrap;border:1px solid;border-radius:6px;align-items:center;height:32px;padding:6px 12px;font-size:.7rem;font-weight:600;transition:all .2s;display:flex}.AgentModelSettings-module__e8-Jea__saveButton{color:#0369a1;background-color:#fff;border-color:#0284c7}.AgentModelSettings-module__e8-Jea__saveButton:hover{color:#fff;background-color:#0284c7}.AgentModelSettings-module__e8-Jea__cancelButton{color:#475569;background-color:#fff;border-color:#64748b}.AgentModelSettings-module__e8-Jea__cancelButton:hover{color:#fff;background-color:#64748b}.AgentModelSettings-module__e8-Jea__modifiedBadge{color:#0369a1;background:#e0f2fe;border:1px solid #0284c7;border-radius:6px;flex:1;justify-content:space-between;align-items:center;padding:6px 12px;font-size:.7rem;font-weight:600;display:flex}.AgentModelSettings-module__e8-Jea__modifiedBadge span{align-items:center;gap:4px;display:flex}