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.step-name{color:#333;color:var(--dark);font-weight:500}.project-setup-mode .setup-progress .setup-step.completed .step-number,.project-setup-mode .setup-progress .setup-step.completed:after{background-color:#28a745;background-color:var(--success-color)}.project-setup-mode .document-upload,.project-setup-mode .initial-config,.project-setup-mode .project-info{margin:0 auto;max-width:800px}.project-setup-mode .document-upload .config-description,.project-setup-mode .document-upload .info-description,.project-setup-mode .initial-config .config-description,.project-setup-mode .initial-config .info-description,.project-setup-mode .project-info .config-description,.project-setup-mode .project-info .info-description{margin-bottom:1.5rem;margin-bottom:var(--spacing-lg)}.project-setup-mode .document-upload .config-form,.project-setup-mode .document-upload .info-form,.project-setup-mode .document-upload .upload-form,.project-setup-mode .initial-config .config-form,.project-setup-mode 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strong{color:#3a7bc8;color:var(--primary-dark)}.architecture-mode .architecture-diagram{border:1px solid #ccc;border:1px solid var(--light);border-radius:6px;border-radius:var(--border-radius-md);margin-bottom:1.5rem;margin-bottom:var(--spacing-lg);padding:1rem;padding:var(--spacing-md)}.architecture-mode .architecture-diagram .diagram-placeholder{align-items:center;background-color:#f0f0f0;background-color:var(--lighter);color:#777;color:var(--medium);display:flex;height:300px;justify-content:center}.architecture-mode .components-list{margin-bottom:1.5rem;margin-bottom:var(--spacing-lg)}.architecture-mode .components-list .component-item{border-bottom:1px solid #ccc;border-bottom:1px solid var(--light);padding:1rem 0;padding:var(--spacing-md) 0}.architecture-mode .components-list .component-item .component-header{display:flex;justify-content:space-between;margin-bottom:.5rem;margin-bottom:var(--spacing-sm)}.architecture-mode .components-list .component-item .component-header 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.specifications-layout{grid-gap:1.5rem;grid-gap:var(--spacing-lg);display:grid;gap:1.5rem;gap:var(--spacing-lg);grid-template-columns:250px 1fr}.specifications-mode .specifications-layout .checklist-sidebar{background-color:#f9f9f9;background-color:var(--lightest);border-radius:6px;border-radius:var(--border-radius-md);padding:1rem;padding:var(--spacing-md)}.specifications-mode .specifications-layout .checklist-sidebar h3{margin-bottom:1rem;margin-bottom:var(--spacing-md)}.specifications-mode .specifications-layout .checklist-sidebar .checklist-items{list-style:none}.specifications-mode .specifications-layout .checklist-sidebar .checklist-items .checklist-item{border-radius:4px;border-radius:var(--border-radius-sm);cursor:pointer;margin-bottom:.5rem;margin-bottom:var(--spacing-sm);padding:.5rem;padding:var(--spacing-sm);transition:background-color .15s ease;transition:background-color var(--transition-fast)}.specifications-mode .specifications-layout .checklist-sidebar .checklist-items .checklist-item:hover{background-color:#f0f0f0;background-color:var(--lighter)}.specifications-mode .specifications-layout .checklist-sidebar .checklist-items .checklist-item.active{background-color:#6ba5e9;background-color:var(--primary-light);color:#fff;color:var(--white)}.specifications-mode .specifications-layout .checklist-sidebar .checklist-items .checklist-item.completed{color:#777;color:var(--medium);text-decoration:line-through}.specifications-mode .specifications-layout .checklist-sidebar .checklist-items .checklist-item.completed.active{color:#fff;color:var(--white)}.specifications-mode .specifications-layout .specifications-content .current-item{background-color:#f9f9f9;background-color:var(--lightest);border-radius:6px;border-radius:var(--border-radius-md);margin-bottom:1.5rem;margin-bottom:var(--spacing-lg);padding:1rem;padding:var(--spacing-md)}.specifications-mode .specifications-layout .specifications-content .specifications-list{display:flex;flex-direction:column;gap:1rem;gap:var(--spacing-md);margin-bottom:1.5rem;margin-bottom:var(--spacing-lg)}.specifications-mode .specifications-layout .specifications-content .specifications-list .specification-item-summary{border:1px solid #ccc;border:1px solid var(--light);border-radius:6px;border-radius:var(--border-radius-md);cursor:pointer;padding:1rem;padding:var(--spacing-md);transition:border-color .15s ease;transition:border-color var(--transition-fast)}.specifications-mode .specifications-layout .specifications-content .specifications-list .specification-item-summary:hover{border-color:#4361ee;border-color:var(--primary-color)}.specifications-mode .specifications-layout .specifications-content .specifications-list .specification-item-summary.selected{border-color:#4361ee;border-color:var(--primary-color);box-shadow:0 0 0 2px #4a90e233}.specifications-mode .specifications-layout .specifications-content .specifications-list .specification-item-summary h4{margin-bottom:.5rem;margin-bottom:var(--spacing-sm)}.specifications-mode .specifications-layout .specifications-content .specifications-list .specification-item-summary p{color:#555;color:var(--medium-dark);font-size:.9rem;margin:0}.specifications-mode .specification-item{border:1px solid #ccc;border:1px solid var(--light);border-radius:6px;border-radius:var(--border-radius-md);margin-bottom:1.5rem;margin-bottom:var(--spacing-lg)}.specifications-mode .specification-item .specification-header{align-items:center;background-color:#f9f9f9;background-color:var(--lightest);border-bottom:1px solid #ccc;border-bottom:1px solid var(--light);display:flex;justify-content:space-between;padding:1rem;padding:var(--spacing-md)}.specifications-mode .specification-item .specification-header h3{margin:0}.specifications-mode .specification-item .specification-editor{padding:1rem;padding:var(--spacing-md)}.specifications-mode .specification-item .specification-editor .specification-textarea{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;font-family:var(--font-family-base);margin-bottom:1rem;margin-bottom:var(--spacing-md);min-height:300px;width:100%}.specifications-mode .specification-item .specification-editor .editor-actions{display:flex;gap:.5rem;gap:var(--spacing-sm);justify-content:flex-end}.specifications-mode .specification-item .specification-content{padding:1rem;padding:var(--spacing-md)}.acceptance-criteria-mode .story-selector{margin-bottom:1.5rem;margin-bottom:var(--spacing-lg)}.acceptance-criteria-mode .story-selector .story-list{display:flex;flex-wrap:wrap;gap:.5rem;gap:var(--spacing-sm)}.acceptance-criteria-mode .story-selector .story-list .story-item{border:1px solid #ccc;border:1px solid var(--light);border-radius:6px;border-radius:var(--border-radius-md);cursor:pointer;padding:.5rem 1rem;padding:var(--spacing-sm) var(--spacing-md);transition:all .15s ease;transition:all var(--transition-fast)}.acceptance-criteria-mode .story-selector .story-list .story-item:hover{border-color:#4361ee;border-color:var(--primary-color)}.acceptance-criteria-mode .story-selector .story-list .story-item.active{background-color:#4361ee;background-color:var(--primary-color);border-color:#4361ee;border-color:var(--primary-color);color:#fff;color:var(--white)}.acceptance-criteria-mode .story-selector .story-list .story-item.completed{background-color:#28a745;background-color:var(--success-color);border-color:#28a745;border-color:var(--success-color);color:#fff;color:var(--white)}.acceptance-criteria-mode .criteria-list{margin-bottom:1.5rem;margin-bottom:var(--spacing-lg)}.acceptance-criteria-mode .criteria-list .criteria-item{border:1px solid #ccc;border:1px solid var(--light);border-radius:6px;border-radius:var(--border-radius-md);margin-bottom:1rem;margin-bottom:var(--spacing-md);padding:1rem;padding:var(--spacing-md)}.acceptance-criteria-mode .criteria-list .criteria-item .criteria-header{align-items:center;display:flex;margin-bottom:.5rem;margin-bottom:var(--spacing-sm)}.acceptance-criteria-mode .criteria-list .criteria-item .criteria-header .criteria-checkbox{margin-right:.5rem;margin-right:var(--spacing-sm)}.acceptance-criteria-mode .criteria-list .criteria-item .criteria-header .criteria-title{flex:1 1;font-weight:500}.acceptance-criteria-mode .criteria-list .criteria-item .criteria-description{color:#555;color:var(--medium-dark);font-size:.9rem}.acceptance-criteria-mode .criteria-list .criteria-item.completed{background-color:#28a7450d;border-color:#28a74533}.code-structure-mode .file-structure{margin-bottom:1.5rem;margin-bottom:var(--spacing-lg)}.code-structure-mode .file-structure .structure-tree{background-color:#f9f9f9;background-color:var(--lightest);border:1px solid #ccc;border:1px solid var(--light);border-radius:6px;border-radius:var(--border-radius-md);font-family:Fira Code,Source Code 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.file{align-items:center;display:flex;margin-bottom:.5rem;margin-bottom:var(--spacing-sm)}.code-structure-mode .file-structure .structure-tree .file:before{content:"📄";margin-right:.5rem;margin-right:var(--spacing-sm)}.code-structure-mode .file-structure .structure-tree .file.modified{color:#4361ee;color:var(--primary-color);font-weight:500}.code-structure-mode .file-structure .structure-tree .file.modified:after{color:#4361ee;color:var(--primary-color);content:"(modified)";font-size:.8rem;margin-left:.5rem;margin-left:var(--spacing-sm)}.code-structure-mode .file-structure .structure-tree .file.new{color:#28a745;color:var(--success-color);font-weight:500}.code-structure-mode .file-structure .structure-tree .file.new:after{color:#28a745;color:var(--success-color);content:"(new)";font-size:.8rem;margin-left:.5rem;margin-left:var(--spacing-sm)}.code-structure-mode .structure-changes{margin-bottom:1.5rem;margin-bottom:var(--spacing-lg)}.code-structure-mode .structure-changes .change-item{border:1px solid #ccc;border:1px solid var(--light);border-radius:6px;border-radius:var(--border-radius-md);margin-bottom:1rem;margin-bottom:var(--spacing-md);padding:1rem;padding:var(--spacing-md)}.code-structure-mode .structure-changes .change-item .change-path{background-color:#f9f9f9;background-color:var(--lightest);border-radius:4px;border-radius:var(--border-radius-sm);font-family:Fira Code,Source Code Pro,Consolas,Monaco,Andale Mono,monospace;font-family:var(--font-family-code);font-size:.9rem;margin-bottom:.5rem;margin-bottom:var(--spacing-sm);padding:.5rem;padding:var(--spacing-sm)}.code-structure-mode .structure-changes .change-item .change-description{color:#555;color:var(--medium-dark);font-size:.9rem}.code-structure-mode .structure-changes .change-item .change-actions{display:flex;gap:.5rem;gap:var(--spacing-sm);justify-content:flex-end;margin-top:1rem;margin-top:var(--spacing-md)}.code-structure-mode .structure-changes .change-item.new-file{border-left:3px solid #28a745;border-left:3px solid var(--success-color)}.code-structure-mode .structure-changes .change-item.modified-file{border-left:3px solid #4361ee;border-left:3px solid var(--primary-color)}.code-structure-mode .structure-changes .change-item.deleted-file{border-left:3px solid #dc3545;border-left:3px solid var(--danger-color)}.file-code-mode .file-selector{margin-bottom:1.5rem;margin-bottom:var(--spacing-lg)}.file-code-mode .file-selector .search-input{margin-bottom:1rem;margin-bottom:var(--spacing-md);width:100%}.file-code-mode .file-selector .files-list{border:1px solid #ccc;border:1px solid var(--light);border-radius:6px;border-radius:var(--border-radius-md);max-height:300px;overflow-y:auto}.file-code-mode .file-selector .files-list .file-item{align-items:center;border-bottom:1px solid #ccc;border-bottom:1px solid var(--light);cursor:pointer;display:flex;padding:.5rem 1rem;padding:var(--spacing-sm) var(--spacing-md);transition:background-color .15s ease;transition:background-color var(--transition-fast)}.file-code-mode .file-selector .files-list .file-item:last-child{border-bottom:none}.file-code-mode .file-selector .files-list .file-item:hover{background-color:#f0f0f0;background-color:var(--lighter)}.file-code-mode .file-selector .files-list .file-item.active{background-color:#6ba5e9;background-color:var(--primary-light);color:#fff;color:var(--white)}.file-code-mode .file-selector .files-list .file-item .file-icon{margin-right:.5rem;margin-right:var(--spacing-sm)}.file-code-mode .file-selector .files-list .file-item .file-path{font-family:Fira Code,Source Code Pro,Consolas,Monaco,Andale Mono,monospace;font-family:var(--font-family-code);font-size:.9rem}.file-code-mode .file-editor{margin-bottom:1.5rem;margin-bottom:var(--spacing-lg)}.file-code-mode .file-editor .file-header{align-items:center;background-color:#f9f9f9;background-color:var(--lightest);border:1px solid #ccc;border:1px solid var(--light);border-bottom:none;border-top-left-radius:6px;border-top-left-radius:var(--border-radius-md);border-top-right-radius:6px;border-top-right-radius:var(--border-radius-md);display:flex;justify-content:space-between;padding:.5rem 1rem;padding:var(--spacing-sm) var(--spacing-md)}.file-code-mode .file-editor .file-header .file-path{font-family:Fira Code,Source Code Pro,Consolas,Monaco,Andale Mono,monospace;font-family:var(--font-family-code);font-size:.9rem}.file-code-mode .file-editor .file-header .file-actions{display:flex;gap:.5rem;gap:var(--spacing-sm)}.file-code-mode .file-editor .editor-container{border:1px solid #ccc;border:1px solid var(--light);border-bottom-left-radius:6px;border-bottom-left-radius:var(--border-radius-md);border-bottom-right-radius:6px;border-bottom-right-radius:var(--border-radius-md);overflow:hidden}.file-code-mode .file-editor .editor-container .code-editor{font-family:Fira Code,Source Code Pro,Consolas,Monaco,Andale Mono,monospace;font-family:var(--font-family-code);font-size:.9rem;min-height:400px}.file-code-mode .file-diff{margin-bottom:1.5rem;margin-bottom:var(--spacing-lg)}.file-code-mode .file-diff .diff-header{background-color:#f9f9f9;background-color:var(--lightest);border:1px solid #ccc;border:1px solid var(--light);border-bottom:none;border-top-left-radius:6px;border-top-left-radius:var(--border-radius-md);border-top-right-radius:6px;border-top-right-radius:var(--border-radius-md);font-weight:500;padding:.5rem 1rem;padding:var(--spacing-sm) var(--spacing-md)}.file-code-mode .file-diff .diff-content{border:1px solid #ccc;border:1px solid var(--light);border-bottom-left-radius:6px;border-bottom-left-radius:var(--border-radius-md);border-bottom-right-radius:6px;border-bottom-right-radius:var(--border-radius-md);font-family:Fira Code,Source Code Pro,Consolas,Monaco,Andale Mono,monospace;font-family:var(--font-family-code);font-size:.9rem}.file-code-mode .file-diff .diff-content .diff-line{padding:0 .5rem;padding:0 var(--spacing-sm)}.file-code-mode .file-diff .diff-content .diff-line.addition{background-color:#28a7451a;border-left:3px solid #28a745;border-left:3px solid var(--success-color)}.file-code-mode .file-diff .diff-content .diff-line.deletion{background-color:#dc35451a;border-left:3px solid #dc3545;border-left:3px solid var(--danger-color)}.file-editor{margin-bottom:1.5rem;margin-bottom:var(--spacing-lg)}.file-editor .file-header{align-items:center;background-color:#f9f9f9;background-color:var(--lightest);border:1px solid #ccc;border:1px solid var(--light);border-bottom:none;border-top-left-radius:6px;border-top-left-radius:var(--border-radius-md);border-top-right-radius:6px;border-top-right-radius:var(--border-radius-md);display:flex;justify-content:space-between;padding:.5rem 1rem;padding:var(--spacing-sm) var(--spacing-md)}.file-editor .file-header .file-path{font-family:Fira Code,Source Code Pro,Consolas,Monaco,Andale Mono,monospace;font-family:var(--font-family-code);font-size:.9rem}.file-editor .file-header .file-actions{display:flex;gap:.5rem;gap:var(--spacing-sm)}.file-editor .editor-container{border:1px solid #ccc;border:1px solid var(--light);border-bottom-left-radius:6px;border-bottom-left-radius:var(--border-radius-md);border-bottom-right-radius:6px;border-bottom-right-radius:var(--border-radius-md);overflow:hidden}.file-editor .editor-container .code-editor{font-family:Fira Code,Source Code Pro,Consolas,Monaco,Andale Mono,monospace;font-family:var(--font-family-code);font-size:.9rem;min-height:400px}.file-diff{margin-bottom:1.5rem;margin-bottom:var(--spacing-lg)}.file-diff .diff-header{background-color:#f9f9f9;background-color:var(--lightest);border:1px solid #ccc;border:1px solid var(--light);border-bottom:none;border-top-left-radius:6px;border-top-left-radius:var(--border-radius-md);border-top-right-radius:6px;border-top-right-radius:var(--border-radius-md);font-weight:500;padding:.5rem 1rem;padding:var(--spacing-sm) var(--spacing-md)}.file-diff .diff-content{border:1px solid #ccc;border:1px solid var(--light);border-bottom-left-radius:6px;border-bottom-left-radius:var(--border-radius-md);border-bottom-right-radius:6px;border-bottom-right-radius:var(--border-radius-md);font-family:Fira Code,Source Code Pro,Consolas,Monaco,Andale Mono,monospace;font-family:var(--font-family-code);font-size:.9rem}.file-diff .diff-content .diff-line{padding:0 .5rem;padding:0 var(--spacing-sm)}.file-diff .diff-content .diff-line.addition{background-color:#28a7451a;border-left:3px solid #28a745;border-left:3px solid var(--success-color)}.file-diff .diff-content .diff-line.deletion{background-color:#dc35451a;border-left:3px solid #dc3545;border-left:3px solid var(--danger-color)}@media(max-width:768px){.mode-container{padding:1rem;padding:var(--spacing-md)}.specifications-mode .specifications-layout{grid-template-columns:1fr}.specifications-mode .specifications-layout .checklist-sidebar{margin-bottom:1rem;margin-bottom:var(--spacing-md)}.brainstorm-mode .ideas-container{grid-template-columns:1fr}.acceptance-criteria-mode .story-selector .story-list{flex-direction:column}.acceptance-criteria-mode .story-selector .story-list .story-item{width:100%}.file-code-mode .file-editor .file-header{align-items:flex-start;flex-direction:column}.file-code-mode .file-editor .file-header .file-path{margin-bottom:.5rem;margin-bottom:var(--spacing-sm)}}.code-editor-container{display:flex;flex-direction:column;gap:1rem;gap:var(--spacing-md)}.code-editor-container .editor-wrapper{background-color:#f9f9f9;background-color:var(--background-secondary);border:1px solid #ccc;border:1px solid var(--light);border-radius:6px;border-radius:var(--border-radius-md);overflow:hidden}.code-editor-container .editor-wrapper .code-editor{background-color:#f9f9f9;background-color:var(--background-secondary);border:none;color:#1a202c;color:var(--text-color);font-family:Fira Code,Source 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#ddd;border-radius:4px;font-family:inherit;margin-bottom:1rem;padding:.75rem;resize:vertical;width:100%}.artifact-item .artifact-content .improvement-section .action-buttons{display:flex;gap:.5rem;justify-content:flex-end}.artifact-viewer{background-color:#fff;border-radius:8px;box-shadow:0 2px 8px #0000001a;overflow:hidden}.artifact-viewer.embedded{border:1px solid #e0e0e0;box-shadow:none}.artifact-viewer .artifact-header{align-items:center;background-color:#f9f9f9;border-bottom:1px solid #e0e0e0;display:flex;justify-content:space-between;padding:1.25rem}.artifact-viewer .artifact-header .artifact-title h2{font-size:1.5rem;margin:0 0 .25rem}.artifact-viewer .artifact-header .artifact-title .artifact-type{color:#666;font-size:.9rem;text-transform:uppercase}.artifact-viewer .artifact-header .artifact-actions{display:flex;gap:.75rem}.artifact-viewer .version-selector{background-color:#f5f5f5;border-bottom:1px solid #e0e0e0;font-size:.9rem;padding:.75rem 1.25rem}.artifact-viewer 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