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.75rem;color:var(--t12-deep);line-height:1.5;font-size:.95rem;word-wrap:break-word;overflow-wrap:break-word}.feedback-context{display:flex;align-items:center;gap:.5rem;font-size:.85rem;flex-wrap:wrap;min-width:0}.context-label{color:#999;font-weight:500;flex-shrink:0}.view-session-btn{background:transparent;border:1px solid var(--t12-border);color:var(--t12-orange);padding:.35rem .75rem;border-radius:4px;cursor:pointer;font-size:.85rem;font-weight:600;transition:all .2s ease;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;flex-shrink:1}.view-session-btn:hover{background:#f68e1f1a;border-color:var(--t12-orange)}.message-dashboard{display:flex;flex-direction:column;height:100%;width:100%;max-width:1200px;background:var(--color-neutral-white);border-radius:var(--radius-md);max-height:95vh;overflow:hidden;box-shadow:var(--shadow-brand-md);border:1px solid var(--color-neutral-border);position:relative}.dashboard-header{padding:var(--spacing-lg) var(--spacing-lg);border-bottom:1px solid var(--color-neutral-border);display:flex;align-items:center;justify-content:space-between;flex-shrink:0;background:var(--color-neutral-white)}.dashboard-header .header-title{display:flex;align-items:center;gap:var(--spacing-sm)}.dashboard-header h2{margin:0;font-size:var(--font-size-xl);font-weight:var(--font-weight-semibold);color:var(--color-primary-dark);letter-spacing:var(--letter-spacing-tight)}.unread-count-badge{background:var(--color-brand-orange);color:var(--color-neutral-white);padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);line-height:1;min-width:1.5rem;text-align:center}.dashboard-header .close-btn{background:transparent;border:none;color:var(--color-neutral-text-secondary);cursor:pointer;padding:var(--spacing-xs);display:flex;align-items:center;justify-content:center;transition:var(--transition-fast);border-radius:var(--radius-base)}.dashboard-header .close-btn:hover{color:var(--color-brand-orange);background:#f68e1f14}.dashboard-header .close-btn .icon{width:20px;height:20px;stroke:currentColor;stroke-width:2}.dashboard-tabs{display:flex;gap:0;padding:0 var(--spacing-lg);border-bottom:1px solid var(--color-neutral-border);flex-shrink:0;background:var(--color-neutral-white)}.dashboard-tabs .tab-btn{background:transparent;border:none;border-bottom:2px solid transparent;color:var(--color-neutral-text-secondary);padding:var(--spacing-md) var(--spacing-md);cursor:pointer;font-weight:var(--font-weight-medium);transition:var(--transition-fast);font-size:var(--font-size-sm);position:relative;margin-bottom:-1px}.dashboard-tabs .tab-btn:hover{color:var(--color-primary-dark);background:var(--color-neutral-off-white)}.dashboard-tabs .tab-btn.active{color:var(--color-brand-orange);border-bottom-color:var(--color-brand-orange);font-weight:var(--font-weight-semibold)}.dashboard-filters{padding:var(--spacing-md) var(--spacing-lg);background:var(--color-neutral-off-white);border-bottom:1px solid var(--color-neutral-border);display:flex;gap:var(--spacing-md);flex-wrap:wrap;align-items:flex-end;flex-shrink:0}.filter-group{display:flex;flex-direction:column;gap:var(--spacing-xs)}.filter-group.filter-group-search{flex:1;min-width:250px}.filter-group label{font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);color:var(--color-neutral-text-secondary);text-transform:uppercase;letter-spacing:var(--letter-spacing-wide)}.search-input-wrapper{position:relative;display:flex;align-items:center}.search-input-wrapper .search-icon{position:absolute;left:var(--spacing-sm);width:18px;height:18px;color:var(--color-neutral-text-secondary);pointer-events:none;z-index:1}.filter-input{padding:var(--spacing-xs) var(--spacing-sm);border:1px solid var(--color-neutral-border);border-radius:var(--radius-base);font-size:var(--font-size-sm);background:var(--color-neutral-white);color:var(--color-primary-dark);min-width:150px;transition:var(--transition-fast);font-family:inherit}.filter-input.search-input{padding-left:calc(var(--spacing-sm) + 18px + var(--spacing-xs));width:100%}.filter-input:focus{outline:none;border-color:var(--color-brand-orange);box-shadow:0 0 0 3px #f68e1f1a}.filter-reset-btn{padding:var(--spacing-xs) var(--spacing-md);background:var(--color-neutral-white);border:1px solid var(--color-neutral-border);border-radius:var(--radius-base);color:var(--color-neutral-text-secondary);cursor:pointer;font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);transition:var(--transition-fast)}.filter-reset-btn:hover{border-color:var(--color-brand-orange);color:var(--color-brand-orange);background:#f68e1f0d}.dashboard-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1;gap:var(--spacing-md);color:var(--color-neutral-text-secondary);padding:var(--spacing-2xl)}.dashboard-loading .loading-spinner{width:32px;height:32px;border:3px solid var(--color-neutral-border);border-top-color:var(--color-brand-orange);border-radius:var(--radius-full);animation:spin .8s linear infinite}.dashboard-loading p{margin:0;font-size:var(--font-size-sm);color:var(--color-neutral-text-secondary)}.dashboard-error{padding:var(--spacing-md) var(--spacing-lg);background:#e53e3e14;border-bottom:1px solid rgba(229,62,62,.2);color:var(--color-status-error);font-size:var(--font-size-sm);border-left:3px solid var(--color-status-error)}.dashboard-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1;text-align:center;padding:var(--spacing-2xl);color:var(--color-neutral-text-secondary)}.dashboard-empty .empty-icon{width:48px;height:48px;color:var(--color-neutral-border);margin-bottom:var(--spacing-md);opacity:.5}.dashboard-empty .empty-title{margin:0 0 var(--spacing-xs) 0;font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-primary-dark)}.dashboard-empty .empty-hint{font-size:var(--font-size-sm);margin:0;color:var(--color-neutral-text-secondary);line-height:var(--line-height-relaxed)}.dashboard-list{flex:1;overflow-y:auto;padding:var(--spacing-md) var(--spacing-lg);display:flex;flex-direction:column;gap:var(--spacing-lg);background:var(--color-neutral-light-bg)}.date-group{display:flex;flex-direction:column;gap:var(--spacing-sm)}.date-group-header{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-xs) 0;border-bottom:1px solid var(--color-neutral-border);margin-bottom:var(--spacing-xs)}.date-group-title{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-primary-dark);text-transform:uppercase;letter-spacing:var(--letter-spacing-wide)}.date-group-count{font-size:var(--font-size-xs);color:var(--color-neutral-text-secondary);background:var(--color-neutral-off-white);padding:2px 8px;border-radius:var(--radius-full)}.date-group-items{display:flex;flex-direction:column;gap:var(--spacing-md)}.message-item{background:var(--color-neutral-white);border:1px solid var(--color-neutral-border);border-left:3px solid transparent;border-radius:var(--radius-base);transition:var(--transition-fast);min-width:0;overflow:hidden;flex-shrink:0;position:relative;cursor:pointer}.message-item.message-item-unread{border-left-color:var(--color-brand-orange);background:var(--color-neutral-white)}.message-item:hover{border-color:var(--color-neutral-border-subtle);box-shadow:0 2px 8px #0000000f;transform:translateY(-1px)}.message-item.message-item-unread:hover{border-left-color:var(--color-brand-orange);box-shadow:0 4px 12px #f68e1f1f}.message-item.message-item-selected{background:#f68e1f0d;border-color:var(--color-brand-orange);box-shadow:0 0 0 2px #f68e1f1a}.message-item.message-item-fading-out{opacity:0;transform:translate(-10px);transition:opacity .3s ease-out,transform .3s ease-out}.message-item-content{display:flex;gap:var(--spacing-lg);padding:var(--spacing-lg);width:100%;max-width:100%}.message-icon-badge{flex-shrink:0;width:48px;height:48px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;background:var(--color-neutral-off-white);border:1px solid var(--color-neutral-border)}.message-item-feedback .message-icon-badge{background:#f68e1f1a;border-color:#f68e1f33;color:var(--color-brand-orange)}.message-item-shared .message-icon-badge{background:#0891b21a;border-color:#0891b233;color:var(--color-accent-cyan)}.message-icon-badge .icon{width:24px;height:24px;stroke:currentColor;stroke-width:2}.message-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:var(--spacing-md);width:100%;max-width:100%}.message-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--spacing-md);flex-wrap:wrap;width:100%}.message-meta{display:flex;align-items:center;gap:var(--spacing-sm);flex:1;min-width:0;flex-wrap:wrap}.admin-name{font-weight:var(--font-weight-semibold);color:var(--color-primary-dark);font-size:var(--font-size-base);flex-shrink:0}.message-date{display:flex;align-items:center;gap:var(--spacing-xs);color:var(--color-neutral-text-secondary);font-size:var(--font-size-xs);flex-shrink:0}.message-date .date-icon{width:14px;height:14px;stroke:currentColor;stroke-width:2;opacity:.6}.message-actions{display:flex;gap:var(--spacing-xs);flex-shrink:0}.action-btn{background:transparent;border:1px solid var(--color-neutral-border);color:var(--color-neutral-text-secondary);padding:var(--spacing-xs);border-radius:var(--radius-base);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--transition-fast);width:32px;height:32px}.action-btn .icon{width:16px;height:16px;stroke:currentColor;stroke-width:2}.action-btn:hover:not(:disabled){background:#f68e1f14;border-color:var(--color-brand-orange);color:var(--color-brand-orange)}.action-btn:disabled{opacity:.6;cursor:not-allowed}.action-btn-spinner{width:14px;height:14px;border:2px solid var(--color-neutral-border);border-top-color:var(--color-brand-orange);border-radius:50%;animation:spin .6s linear infinite}.message-body{min-width:0;width:100%;max-width:100%}.message-text{margin:0 0 var(--spacing-md) 0;color:var(--color-primary-dark);line-height:var(--line-height-relaxed);font-size:var(--font-size-base);word-wrap:break-word;overflow-wrap:break-word;width:100%;max-width:100%}.message-context{display:flex;align-items:center;gap:var(--spacing-sm);font-size:var(--font-size-sm);flex-wrap:wrap;min-width:0}.message-context .context-label{color:var(--color-neutral-text-secondary);font-weight:var(--font-weight-medium);flex-shrink:0}.session-title{color:var(--color-brand-orange);font-weight:var(--font-weight-semibold);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;flex-shrink:1}.toast-notification{position:fixed;top:var(--spacing-lg);right:var(--spacing-lg);z-index:1000;animation:toastSlideIn .3s ease-out}@keyframes toastSlideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.toast-content{display:flex;align-items:center;gap:var(--spacing-sm);background:var(--color-neutral-white);border:1px solid var(--color-neutral-border);border-left:3px solid var(--color-brand-orange);border-radius:var(--radius-base);padding:var(--spacing-sm) var(--spacing-md);box-shadow:var(--shadow-brand-md);min-width:200px}.toast-icon{width:18px;height:18px;color:var(--color-brand-orange);stroke:currentColor;stroke-width:2;flex-shrink:0}.toast-content span{font-size:var(--font-size-sm);color:var(--color-primary-dark);font-weight:var(--font-weight-medium)}.settings-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:100;animation:fadeIn .2s ease}.settings-panel{background:#fff;border-radius:1rem;width:90%;max-width:500px;max-height:90vh;overflow:auto;box-shadow:0 20px 60px var(--t12-shadow);animation:slideUp .3s ease}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.settings-header{display:flex;align-items:center;justify-content:space-between;padding:1.5rem;border-bottom:2px solid var(--t12-orange);background:linear-gradient(90deg,#f68e1f08,#2b2c2d05)}.settings-header h2{font-family:var(--font-family-heading, "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);font-size:1.5rem;font-weight:700;margin:0;color:var(--t12-dark)}.close-btn{background:transparent;border:none;cursor:pointer;color:var(--t12-deep);width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:background .2s ease}.close-btn:hover{background:var(--t12-light-bg)}.close-btn .icon{width:1.5rem;height:1.5rem;color:inherit;stroke:currentColor}.settings-content{padding:1.5rem}.setting-group{margin-bottom:1.5rem}.setting-group:last-child{margin-bottom:0}.setting-group label{display:block;font-weight:600;margin-bottom:.5rem;color:var(--t12-deep)}.setting-group input[type=range],.setting-group input[type=number],.setting-group select,.setting-group textarea{width:100%;padding:.75rem;border:1px solid var(--t12-border);border-radius:.5rem;font-family:var(--font-family-body, "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);font-size:1rem;transition:border-color .2s ease}.setting-group input[type=number],.setting-group textarea{cursor:text}.setting-group select{cursor:pointer}.setting-group input[type=range]{padding:0;height:auto}.setting-group input:focus,.setting-group select:focus,.setting-group textarea:focus{outline:none;border-color:var(--t12-orange);box-shadow:0 0 0 2px #f68e1f1a}.setting-group small{display:block;color:#999;margin-top:.25rem;font-size:.85rem}.settings-section{margin-bottom:1.5rem}.settings-section-title{font-size:1.25rem;font-weight:700;margin:0 0 1rem;color:var(--t12-dark)}.toggle-switch{position:relative;display:inline-block;width:50px;height:26px;margin-left:1rem}.toggle-switch input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:#ccc;transition:.3s;border-radius:26px}.toggle-slider:before{position:absolute;content:"";height:20px;width:20px;left:3px;bottom:3px;background-color:#fff;transition:.3s;border-radius:50%}.toggle-switch input:checked+.toggle-slider{background-color:var(--t12-orange)}.toggle-switch input:checked+.toggle-slider:before{transform:translate(24px)}.toggle-switch input:focus+.toggle-slider{box-shadow:0 0 0 2px #f68e1f33}.settings-info-banner{background:#f68e1f1a;border:1px solid rgba(246,142,31,.3);border-radius:.5rem;padding:.75rem 1rem;margin-bottom:1.5rem}.settings-info-banner p{margin:0;color:var(--t12-deep);font-size:.9rem}.settings-loading,.settings-error{padding:1rem;text-align:center;border-radius:.5rem;margin-bottom:1rem}.settings-loading{background:var(--t12-light-bg);color:var(--t12-deep)}.settings-error{background:#dc26261a;border:1px solid rgba(220,38,38,.3);color:#dc2626}.settings-footer-info{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--t12-border);font-size:.85rem;color:#999;text-align:center}.setting-value{padding:.5rem .75rem;background:var(--t12-light-bg);border-radius:.375rem;color:var(--t12-deep);font-family:var(--font-family-mono, "Monaco", "Menlo", monospace)}.setting-value.system-prompt{white-space:pre-wrap;max-height:200px;overflow-y:auto;font-family:var(--font-family-body, "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif)}.settings-footer{display:flex;gap:1rem;padding:1.5rem;border-top:2px solid var(--t12-border);background:#f68e1f05}.btn-primary,.btn-secondary{flex:1;padding:.75rem 1.5rem;border:none;border-radius:.5rem;font-weight:700;cursor:pointer;transition:all .3s ease;letter-spacing:.03em}.btn-primary{background:linear-gradient(135deg,var(--t12-orange) 0%,var(--t12-orange-dark) 100%);color:#fff;box-shadow:0 2px 8px #f68e1f33}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 16px #f68e1f59;background:linear-gradient(135deg,var(--t12-orange-light) 0%,var(--t12-orange) 100%)}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:#fff;color:var(--t12-deep);border:2px solid var(--t12-border)}.btn-secondary:hover{background:var(--t12-light-bg);border-color:var(--t12-orange);color:var(--t12-orange)}.error-boundary{display:flex;align-items:center;justify-content:center;height:100vh;background:var(--t12-light-bg)}.error-container{text-align:center;padding:2rem;background:#fff;border-radius:1rem;box-shadow:0 10px 30px var(--t12-shadow);max-width:500px}.error-container h1{color:var(--t12-dark);margin-top:0}.error-container p{color:var(--t12-deep);margin:1rem 0}.error-boundary-btn{padding:.75rem 1.5rem;background:linear-gradient(90deg,var(--t12-orange),var(--t12-deep));color:#fff;border:none;border-radius:999px;cursor:pointer;font-weight:600;transition:transform .2s ease}.error-boundary-btn:hover{transform:translateY(-2px)}.markdown-body{font-size:1rem;line-height:1.6}.markdown-body h1,.markdown-body h2,.markdown-body h3{font-family:var(--font-family-heading, "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);font-weight:700;margin:1rem 0 .5rem}.markdown-body ul,.markdown-body ol{margin:.5rem 0;padding-left:2rem}.markdown-body li{margin:.25rem 0}.markdown-body a{color:var(--t12-orange);text-decoration:none}.markdown-body a:hover{text-decoration:underline}.message-wrapper.message-user .message-bubble .message-content.markdown-body{background:#f68e1e;color:#fff;padding:.5rem 1rem;border-radius:.75rem;border:.5px solid rgba(255,255,255,.2);display:block}.markdown-body blockquote{border-left:4px solid var(--t12-orange);padding-left:1rem;margin:.5rem 0;color:#666}.message-assistant .markdown-body blockquote{background:#f68e1f0d;border-left-color:var(--t12-orange)}.code-block-wrapper{background:#fff;margin:1rem auto;overflow:hidden;border:none;width:50%;min-width:0;max-width:50%}@media (min-width: 768px){.code-block-wrapper{min-width:300px}}.code-block-header{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.75rem 1rem;background:#2b2c2d;position:relative;flex-wrap:wrap}.code-block-header:after{display:none}.code-block-language{position:relative}.language-button{background:#fff;border:1px solid var(--t12-border);color:var(--t12-deep);padding:.5rem 1rem;border-radius:.375rem;cursor:pointer;font-size:.875rem;font-weight:500;display:flex;align-items:center;gap:.5rem;transition:all .2s ease}.language-button:hover{background:#fafafa;border-color:var(--t12-orange);color:var(--t12-orange)}.language-name{text-transform:capitalize}.language-badge{font-size:.75rem;opacity:.7}.language-picker{position:absolute;top:100%;left:0;margin-top:.5rem;background:#fff;border:1px solid var(--t12-border);border-radius:.375rem;box-shadow:0 4px 12px 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tr{border-bottom:1px solid #e5e5e5}.timeseries-table tbody tr:hover{background:#f9f9f9}.timeseries-table td{padding:.75rem;color:#1a1a1a}.timeseries-table .period{font-weight:500;color:#f68e1f}.user-additional-stats{margin-bottom:1rem;padding:1rem;background:#f9f9f9;border-radius:8px;border:1px solid #e5e5e5}.user-additional-stats h3{margin:0 0 1rem;color:#1a1a1a;font-size:1.1rem}.user-additional-stats .stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.user-additional-stats .stat-card{padding:1rem;background:#fff;border-radius:4px;border:1px solid #e5e5e5;transition:all .2s}.user-additional-stats .stat-card:hover{border-color:#f68e1f}.user-additional-stats .stat-label{color:#8b8c8d;font-size:.875rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem}.user-additional-stats .stat-value{color:#f68e1f!important;font-size:1.75rem;font-weight:700;font-family:Roboto Slab,serif;margin-bottom:.25rem}.user-additional-stats 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ease}.sub-nav-link:hover,.sub-nav-link.active{color:var(--t12-orange)}.inbox-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;z-index:1000;display:flex;align-items:center;justify-content:center;padding:var(--spacing-lg)}:root{font-family:var(--font-family-body);background-color:var(--color-neutral-white);color:var(--color-primary-dark)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:#fff;color:var(--color-primary-dark);font-family:var(--font-family-body);font-size:var(--font-size-base);line-height:var(--line-height-normal)}.impersonation-banner{position:fixed;top:10px;left:50%;transform:translate(-50%);background-color:var(--color-status-warning);color:#000;padding:.4rem .75rem;text-align:center;z-index:var(--z-impersonation-banner);display:flex;justify-content:center;align-items:center;gap:.5rem;font-weight:var(--font-weight-semibold);border-radius:20px;box-shadow:0 2px 8px 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2rem;--font-size-4xl: 2.25rem;--font-size-5xl: 2.625rem;--font-weight-normal: 400;--font-weight-semibold: 600;--font-weight-bold: 700;--font-weight-extrabold: 800;--line-height-tight: 1.2;--line-height-normal: 1.4;--line-height-relaxed: 1.6;--line-height-loose: 1.8;--letter-spacing-tight: -.02em;--letter-spacing-normal: 0;--letter-spacing-wide: .02em;--letter-spacing-wider: .03em;--letter-spacing-widest: .15em;--spacing-20: .44rem;--spacing-30: .67rem;--spacing-40: 1rem;--spacing-50: 1.5rem;--spacing-60: 2.25rem;--spacing-70: 3.38rem;--spacing-80: 5.06rem;--spacing-xs: var(--spacing-20);--spacing-sm: var(--spacing-30);--spacing-md: var(--spacing-40);--spacing-lg: var(--spacing-50);--spacing-xl: var(--spacing-60);--spacing-2xl: var(--spacing-70);--spacing-3xl: var(--spacing-80);--radius-xs: .25rem;--radius-sm: .375rem;--radius-base: .5rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--radius-full: 999px;--transition-fast: .2s ease;--transition-normal: .3s ease;--transition-slow: .5s ease;--transition-easing-default: cubic-bezier(.25, .46, .45, .94);--z-dropdown: 10;--z-sticky: 20;--z-fixed: 30;--z-modal-backdrop: 40;--z-modal: 50;--z-popover: 60;--z-toast: 100;--z-impersonation-banner: 100;--header-height: 64px;--sidebar-width: 240px;--input-height: 36px;--button-padding-y: .75rem;--button-padding-x: 1.5rem;--t12-orange: var(--color-brand-orange);--t12-orange-light: var(--color-brand-orange-light);--t12-orange-dark: var(--color-brand-orange-dark);--t12-dark: var(--color-primary-dark);--t12-deep: var(--color-primary-deep);--t12-deep-light: var(--color-primary-deep-light);--t12-shadow: var(--shadow-brand-md);--t12-shadow-sm: var(--shadow-brand-sm);--t12-light-bg: var(--color-neutral-light-bg);--t12-card-bg: var(--color-neutral-white);--t12-border: var(--color-neutral-border);--t12-text-muted: var(--color-neutral-text-muted);--t12-accent-primary: var(--color-brand-orange);--t12-accent-secondary: var(--color-primary-dark);--stage-gap: 24px;--param-spacing: 20px;--transition-timing: var(--transition-easing-default);--accent-orange: var(--color-brand-orange);--accent-cyan: var(--color-accent-cyan);--dark-bg: var(--color-primary-very-dark);--card-bg: var(--color-neutral-white);--text-primary: var(--color-primary-dark);--text-secondary: var(--color-neutral-text-secondary);--border-subtle: var(--color-neutral-border-subtle)}.text-xs{font-size:var(--font-size-xs)}.text-sm{font-size:var(--font-size-sm)}.text-base{font-size:var(--font-size-base)}.text-md{font-size:var(--font-size-md)}.text-lg{font-size:var(--font-size-lg)}.text-xl{font-size:var(--font-size-xl)}.text-2xl{font-size:var(--font-size-2xl)}.text-3xl{font-size:var(--font-size-3xl)}.font-normal{font-weight:var(--font-weight-normal)}.font-semibold{font-weight:var(--font-weight-semibold)}.font-bold{font-weight:var(--font-weight-bold)}.font-extrabold{font-weight:var(--font-weight-extrabold)}.leading-tight{line-height:var(--line-height-tight)}.leading-normal{line-height:var(--line-height-normal)}.leading-relaxed{line-height:var(--line-height-relaxed)}.gap-xs{gap:var(--spacing-xs)}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.gap-xl{gap:var(--spacing-xl)}.p-xs{padding:var(--spacing-xs)}.p-sm{padding:var(--spacing-sm)}.p-md{padding:var(--spacing-md)}.p-lg{padding:var(--spacing-lg)}.p-xl{padding:var(--spacing-xl)}.px-sm{padding-left:var(--spacing-sm);padding-right:var(--spacing-sm)}.px-md{padding-left:var(--spacing-md);padding-right:var(--spacing-md)}.px-lg{padding-left:var(--spacing-lg);padding-right:var(--spacing-lg)}.py-sm{padding-top:var(--spacing-sm);padding-bottom:var(--spacing-sm)}.py-md{padding-top:var(--spacing-md);padding-bottom:var(--spacing-md)}.py-lg{padding-top:var(--spacing-lg);padding-bottom:var(--spacing-lg)}.m-xs{margin:var(--spacing-xs)}.m-sm{margin:var(--spacing-sm)}.m-md{margin:var(--spacing-md)}.m-lg{margin:var(--spacing-lg)}.m-xl{margin:var(--spacing-xl)}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow-md{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}.shadow-xl{box-shadow:var(--shadow-xl)}.rounded-xs{border-radius:var(--radius-xs)}.rounded-sm{border-radius:var(--radius-sm)}.rounded-base{border-radius:var(--radius-base)}.rounded-md{border-radius:var(--radius-md)}.rounded-lg{border-radius:var(--radius-lg)}.rounded-full{border-radius:var(--radius-full)}.design-suite-dashboard{display:grid;grid-template-columns:250px 1fr;gap:0;height:100%;background:var(--color-neutral-light-bg);font-family:var(--font-family-body)}.design-suite-dashboard.loading,.design-suite-dashboard.error,.design-suite-dashboard.empty{display:flex;align-items:center;justify-content:center;min-height:400px;font-size:var(--font-size-lg);color:var(--color-primary-deep);background:var(--color-neutral-light-bg)}.design-suite-dashboard.error{color:var(--color-status-error)}.design-suite-sidebar{display:flex;flex-direction:column;background:var(--color-primary-deep);border-right:1px solid rgba(255,255,255,.08);padding:var(--spacing-lg) var(--spacing-md);gap:var(--spacing-xl);overflow-y:auto;position:sticky;top:0}.sidebar-header{text-align:left;margin-bottom:var(--spacing-sm);display:flex;flex-direction:column;gap:2px;position:relative}.design-suite-sidebar .header-top{background:transparent}.sidebar-title{margin:0 0 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expandDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.section-group{display:flex;flex-direction:column;gap:14px;padding:16px 0;border-bottom:1px solid rgba(246,142,31,.08)}.section-group:last-child{border-bottom:none;padding-bottom:0}.section-label{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--color-primary-dark);margin-bottom:2px}.settings-textarea{padding:14px 16px;border:1px solid var(--color-neutral-border);border-radius:8px;font-family:var(--font-family-mono);font-size:.85rem;color:var(--color-primary-dark);background:#fafafa;resize:none;line-height:1.6;transition:all .3s ease}.settings-textarea:hover{border-color:#f68e1f66;background:#fff}.settings-textarea:focus{outline:none;border-color:var(--color-brand-orange);box-shadow:0 0 0 4px #f68e1f1f;background:#fff}.settings-modal-footer{display:flex;gap:16px;padding:24px 40px;border-top:2px solid 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