.sidebar{width:260px;height:100vh;display:flex;flex-direction:column;border-right:1px solid var(--border-primary);padding:var(--spacing-xl);background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.sidebar-header{margin-bottom:var(--spacing-2xl);padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--border-primary)}.sidebar-logo{font-size:1.5rem;font-weight:700;margin-bottom:var(--spacing-xs)}.sidebar-subtitle{font-size:.875rem;color:var(--text-secondary);font-weight:500}.sidebar-nav{flex:1;display:flex;flex-direction:column;gap:var(--spacing-sm)}.sidebar-nav-item{display:flex;align-items:center;gap:var(--spacing-md);padding:.875rem var(--spacing-md);border-radius:var(--radius-md);color:var(--text-secondary);font-size:.875rem;font-weight:500;transition:all var(--transition-base);position:relative}.sidebar-nav-item:hover{background:var(--bg-tertiary);color:var(--text-primary)}.sidebar-nav-item.active{background:var(--accent-gradient);color:#fff;box-shadow:var(--shadow-md)}.sidebar-nav-icon{display:flex;align-items:center;justify-content:center;width:20px;height:20px}.sidebar-nav-label{flex:1}.sidebar-footer{padding-top:var(--spacing-lg);border-top:1px solid var(--border-primary)}.sidebar-footer-item{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);color:var(--text-tertiary);font-size:.75rem;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast)}.sidebar-footer-item:hover{background:var(--bg-tertiary);color:var(--text-secondary)}@media (max-width: 1024px){.sidebar{width:70px;padding:var(--spacing-lg) var(--spacing-md)}.sidebar-subtitle,.sidebar-nav-label,.sidebar-footer-item span{display:none}.sidebar-nav-item{justify-content:center}.sidebar-nav-item.active:before{display:none}}.header{background:var(--bg-secondary);border-bottom:1px solid var(--border-primary);padding:var(--spacing-lg) var(--spacing-xl)}.header-content{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-lg)}.header-left{flex:1}.header-title{font-size:1.5rem;font-weight:600;margin-bottom:var(--spacing-xs)}.header-subtitle{font-size:.875rem;color:var(--text-secondary)}.header-right{display:flex;align-items:center;gap:var(--spacing-md)}.header-notification-btn{position:relative;width:40px;height:40px;border-radius:var(--radius-md);background:var(--bg-tertiary);border:1px solid var(--border-primary);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.header-notification-btn:hover{background:var(--bg-elevated);color:var(--text-primary);border-color:var(--accent-primary)}.header-user-menu{position:relative}.header-user-btn{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-md);background:var(--bg-tertiary);border:1px solid var(--border-primary);color:var(--text-primary);transition:all var(--transition-fast)}.header-user-btn:hover{background:var(--bg-elevated);border-color:var(--accent-primary)}.header-user-avatar{width:32px;height:32px;border-radius:50%;background:var(--accent-gradient);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:.875rem}.header-user-name{font-size:.875rem;font-weight:500}.header-user-dropdown{position:absolute;top:calc(100% + var(--spacing-sm));right:0;min-width:240px;border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);animation:slideInUp var(--transition-base);z-index:100}.dropdown-section{padding:var(--spacing-sm)}.dropdown-user-info{padding:var(--spacing-md)}.dropdown-user-name{font-weight:600;font-size:.875rem;margin-bottom:var(--spacing-xs)}.dropdown-user-email{font-size:.75rem;color:var(--text-tertiary)}.dropdown-divider{height:1px;background:var(--border-primary);margin:var(--spacing-xs) 0}.dropdown-item{width:100%;display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-md);font-size:.875rem;color:var(--text-secondary);text-align:left;transition:all var(--transition-fast)}.dropdown-item:hover{background:var(--bg-tertiary);color:var(--text-primary)}.dropdown-item.logout{color:var(--error)}.dropdown-item.logout:hover{background:#ef44441a}@media (max-width: 768px){.header{padding:var(--spacing-md)}.header-title{font-size:1.25rem}.header-subtitle,.header-user-name{display:none}}.layout{display:flex;height:100vh;overflow:hidden}.layout-main{flex:1;display:flex;flex-direction:column;overflow:hidden}.layout-content{flex:1;overflow-y:auto;padding:var(--spacing-xl);background:var(--bg-primary)}@media (max-width: 768px){.layout-content{padding:var(--spacing-md)}}.login-container{display:flex;align-items:center;justify-content:center;min-height:100vh;background:radial-gradient(ellipse at top,rgba(139,92,246,.15) 0%,transparent 50%),radial-gradient(ellipse at bottom,rgba(59,130,246,.15) 0%,transparent 50%),var(--bg-primary);padding:var(--spacing-lg)}.login-card{max-width:480px;width:100%;padding:var(--spacing-2xl);border-radius:var(--radius-xl);animation:slideInUp var(--transition-slow)}.login-header{text-align:center;margin-bottom:var(--spacing-2xl)}.login-header h1{font-size:2.5rem;margin-bottom:var(--spacing-sm)}.login-subtitle{color:var(--text-secondary);font-size:1rem}.login-content{margin-bottom:var(--spacing-2xl)}.login-description{color:var(--text-secondary);text-align:center;margin-bottom:var(--spacing-xl);line-height:1.6}.login-button{width:100%;padding:1rem;font-size:1rem;display:flex;align-items:center;justify-content:center}.login-features{display:flex;gap:var(--spacing-lg);justify-content:center;padding-top:var(--spacing-xl);border-top:1px solid var(--border-primary)}.feature-item{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-xs);font-size:.75rem;color:var(--text-tertiary)}.feature-icon{font-size:1.5rem}.login-error{margin-top:var(--spacing-lg);padding:var(--spacing-md);background:#ef44441a;border:1px solid var(--error);border-radius:var(--radius-md);color:var(--error);font-size:.875rem;text-align:center}@media (max-width: 640px){.login-card{padding:var(--spacing-xl)}.login-header h1{font-size:2rem}.login-features{flex-direction:column;gap:var(--spacing-md)}.feature-item{flex-direction:row;gap:var(--spacing-sm)}}.personas-page{max-width:1400px;margin:0 auto;animation:fadeIn var(--transition-base)}.personas-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:var(--spacing-lg)}.persona-card{padding:0;cursor:default;transition:all var(--transition-base);animation:slideInUp var(--transition-base);border-top:4px solid;overflow:hidden}.persona-card:hover{transform:translateY(-2px);box-shadow:0 8px 30px #0000004d}.persona-card-header{display:flex;align-items:flex-start;justify-content:space-between;padding:var(--spacing-lg);padding-bottom:0}.persona-avatar-large{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.75rem;flex-shrink:0}.persona-card-actions{display:flex;gap:var(--spacing-xs);opacity:0;transition:opacity var(--transition-fast)}.persona-card:hover .persona-card-actions{opacity:1}.icon-btn{padding:var(--spacing-xs);border-radius:var(--radius-sm);color:var(--text-tertiary);transition:all var(--transition-fast)}.icon-btn:hover{color:var(--text-primary);background:var(--bg-tertiary)}.icon-btn.danger:hover{color:var(--error);background:#ef44441a}.persona-card-body{padding:var(--spacing-lg)}.persona-card-body h3{font-size:1.25rem;font-weight:600;margin-bottom:var(--spacing-xs)}.persona-role{color:var(--text-secondary);font-size:.875rem;margin-bottom:var(--spacing-xs)}.persona-company{color:var(--text-tertiary);font-size:.75rem;margin-bottom:var(--spacing-md)}.persona-description{color:var(--text-secondary);font-size:.875rem;line-height:1.5;margin-bottom:var(--spacing-md);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.persona-traits{display:flex;flex-wrap:wrap;gap:var(--spacing-xs);margin-bottom:var(--spacing-md)}.trait-badge{padding:var(--spacing-xs) var(--spacing-sm);background:var(--bg-tertiary);border-radius:var(--radius-sm);font-size:.75rem;color:var(--text-secondary)}.persona-stats{display:flex;gap:var(--spacing-md);padding-top:var(--spacing-md);border-top:1px solid var(--border-primary)}.stat{display:flex;align-items:center;gap:var(--spacing-xs);font-size:.75rem;color:var(--text-tertiary)}.stat-icon{font-size:.875rem}.persona-card-footer{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-md) var(--spacing-lg);background:var(--bg-tertiary);border-top:1px solid var(--border-primary)}.template-badge{padding:var(--spacing-xs) var(--spacing-sm);background:#8b5cf61a;border:1px solid rgba(139,92,246,.3);border-radius:var(--radius-sm);font-size:.75rem;color:var(--accent-primary)}.modal.large{max-width:800px}.modal-header-persona{display:flex;align-items:center;gap:var(--spacing-md)}.modal-header-persona h2{margin-bottom:var(--spacing-xs)}.modal-header-persona p{color:var(--text-secondary);font-size:.875rem}.company-info{color:var(--text-tertiary);font-size:.75rem;margin-top:var(--spacing-xs)}.btn-ai{display:inline-flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-lg);background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));border:none;border-radius:var(--radius-md);color:#fff;font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.ai-refine-section{background:var(--bg-tertiary);border:1px solid var(--border-primary);border-radius:var(--radius-lg);padding:var(--spacing-lg);margin-bottom:var(--spacing-xl)}.ai-refine-section .form-group{margin-bottom:var(--spacing-md)}.persona-details-grid,.persona-edit-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-lg);margin-top:var(--spacing-xl)}.persona-detail-section{background:var(--bg-tertiary);border-radius:var(--radius-md);padding:var(--spacing-md)}.persona-detail-section h4{font-size:.875rem;font-weight:600;margin-bottom:var(--spacing-md);display:flex;align-items:center;gap:var(--spacing-sm)}.detail-list{list-style:none;padding:0;margin:0}.detail-list li{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-sm);background:var(--bg-secondary);border-radius:var(--radius-sm);margin-bottom:var(--spacing-xs);font-size:.875rem;color:var(--text-secondary)}.remove-item-btn{padding:0 var(--spacing-xs);color:var(--text-tertiary);font-size:1.25rem;line-height:1;border-radius:var(--radius-sm);transition:all var(--transition-fast)}.remove-item-btn:hover{color:var(--error);background:#ef44441a}.no-items{color:var(--text-tertiary);font-size:.875rem;font-style:italic}.add-item-row{display:flex;gap:var(--spacing-sm);margin-top:var(--spacing-sm)}.add-item-row input{flex:1;padding:var(--spacing-sm);background:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-sm);color:var(--text-primary);font-size:.875rem}.add-item-row button{padding:var(--spacing-sm) var(--spacing-md);background:var(--accent-primary);border:none;border-radius:var(--radius-sm);color:#fff;font-weight:600;cursor:pointer;transition:all var(--transition-fast)}.add-item-row button:hover{background:var(--accent-secondary)}.persona-description-full{color:var(--text-secondary);font-size:1rem;line-height:1.6;margin-bottom:var(--spacing-lg)}.persona-traits-full{display:flex;flex-wrap:wrap;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg)}@media (max-width: 768px){.page-header{flex-direction:column;align-items:stretch}.personas-grid,.form-row,.persona-details-grid,.persona-edit-grid{grid-template-columns:1fr}.tabs{flex-wrap:wrap}}.documents-page{max-width:1400px;margin:0 auto;animation:fadeIn var(--transition-base)}.filter-bar{display:flex;flex-wrap:wrap;gap:var(--spacing-sm);margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-md);border-bottom:1px solid var(--border-primary)}.filter-btn{padding:var(--spacing-xs) var(--spacing-md);background:transparent;border:1px solid var(--border-primary);border-radius:var(--radius-md);color:var(--text-secondary);font-size:.875rem;cursor:pointer;transition:all var(--transition-fast)}.filter-btn:hover{border-color:var(--accent-primary);color:var(--text-primary)}.filter-btn.active{background:#8b5cf61a;border-color:var(--accent-primary);color:var(--accent-primary)}.documents-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:var(--spacing-lg)}.document-card{padding:var(--spacing-lg);cursor:pointer;transition:all var(--transition-base);animation:slideInUp var(--transition-base)}.document-card:hover{transform:translateY(-2px);box-shadow:0 8px 30px #0000004d}.document-card-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:var(--spacing-md)}.file-icon{font-size:2rem}.file-icon-large{font-size:2.5rem}.document-card-actions{display:flex;align-items:center;gap:var(--spacing-sm)}.document-name{font-size:1rem;font-weight:600;margin-bottom:var(--spacing-xs);word-break:break-word}.document-type{color:var(--text-tertiary);font-size:.75rem;margin-bottom:var(--spacing-md)}.document-summary{color:var(--text-secondary);font-size:.875rem;line-height:1.5;margin-bottom:var(--spacing-md);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.document-personas{display:flex;align-items:center;gap:var(--spacing-xs);margin-bottom:var(--spacing-md)}.persona-chip{display:flex;align-items:center;justify-content:center;width:28px;height:28px;background:var(--bg-tertiary);border-left:2px solid;border-radius:var(--radius-sm);font-size:.875rem}.more-personas{font-size:.75rem;color:var(--text-tertiary)}.document-card-footer{display:flex;align-items:center;justify-content:space-between;padding-top:var(--spacing-md);border-top:1px solid var(--border-primary);font-size:.75rem;color:var(--text-tertiary)}.status-badge{padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);font-size:.75rem;font-weight:500;color:#fff}.modal-header-doc{display:flex;align-items:center;gap:var(--spacing-md)}.modal-header-doc h2{font-size:1.25rem;margin-bottom:var(--spacing-xs)}.modal-header-doc p{color:var(--text-secondary);font-size:.875rem}.upload-zone{border:2px dashed var(--border-primary);border-radius:var(--radius-lg);padding:var(--spacing-2xl);text-align:center;cursor:pointer;transition:all var(--transition-fast);margin-bottom:var(--spacing-xl)}.upload-zone:hover{border-color:var(--accent-primary);background:#8b5cf60d}.upload-placeholder{color:var(--text-secondary)}.upload-placeholder p{margin:var(--spacing-md) 0 var(--spacing-xs)}.supported-formats{font-size:.75rem;color:var(--text-tertiary)}.selected-file{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);background:var(--bg-tertiary);border-radius:var(--radius-md);text-align:left}.selected-file .file-icon{font-size:2rem}.selected-file .file-info{flex:1}.selected-file .file-name{display:block;font-weight:500;margin-bottom:var(--spacing-xs)}.selected-file .file-size{font-size:.75rem;color:var(--text-tertiary)}.form-group select{width:100%;padding:var(--spacing-sm) var(--spacing-md);background:var(--bg-tertiary);border:1px solid var(--border-primary);border-radius:var(--radius-md);color:var(--text-primary);font-size:.875rem;cursor:pointer}.form-group select:focus{outline:none;border-color:var(--accent-primary)}.personas-select{display:flex;flex-wrap:wrap;gap:var(--spacing-sm);max-height:200px;overflow-y:auto;padding:var(--spacing-sm);background:var(--bg-tertiary);border:1px solid var(--border-primary);border-radius:var(--radius-md)}.persona-option{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);background:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);font-size:.875rem}.persona-option:hover{border-color:var(--accent-primary)}.persona-option.selected{background:#8b5cf61a;border-color:var(--accent-primary)}.persona-avatar-md{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0}.detail-section{margin-bottom:var(--spacing-xl)}.detail-section h4{font-size:.875rem;font-weight:600;margin-bottom:var(--spacing-md);color:var(--text-secondary)}.detail-section p{color:var(--text-primary);line-height:1.6}.insights-list{list-style:none;padding:0;margin:0}.insights-list li{padding:var(--spacing-sm) var(--spacing-md);background:var(--bg-tertiary);border-radius:var(--radius-sm);margin-bottom:var(--spacing-xs);font-size:.875rem;position:relative;padding-left:var(--spacing-xl)}.insights-list li:before{content:"💡";position:absolute;left:var(--spacing-sm)}.tags-list{display:flex;flex-wrap:wrap;gap:var(--spacing-xs)}.tag{padding:var(--spacing-xs) var(--spacing-sm);background:var(--bg-tertiary);border-radius:var(--radius-sm);font-size:.75rem;color:var(--text-secondary)}.linked-personas{display:flex;flex-direction:column;gap:var(--spacing-md)}.linked-persona{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);background:var(--bg-tertiary);border-radius:var(--radius-md)}.linked-persona .persona-info{flex:1}.linked-persona .persona-info strong{display:block;margin-bottom:var(--spacing-xs)}.linked-persona .persona-info span{font-size:.875rem;color:var(--text-secondary)}.no-items{color:var(--text-tertiary);font-style:italic}.meta-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-md)}.meta-item{display:flex;flex-direction:column;gap:var(--spacing-xs)}.meta-label{font-size:.75rem;color:var(--text-tertiary)}.meta-value{font-size:.875rem;color:var(--text-primary)}.btn-icon{padding:var(--spacing-sm);background:transparent;border:none;color:var(--text-secondary);cursor:pointer;border-radius:var(--radius-sm);transition:all var(--transition-fast);font-size:1.25rem;line-height:1}.btn-sm{padding:var(--spacing-xs) var(--spacing-md);font-size:.75rem}.btn-ai{background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));color:#fff;border:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast)}.btn-ai:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #8b5cf666}.btn-ai:disabled{opacity:.6;cursor:not-allowed}.spinner{display:inline-block;width:16px;height:16px;border:2px solid transparent;border-top-color:currentColor;border-radius:50%;animation:spin .8s linear infinite}@media (max-width: 768px){.page-header{flex-direction:column;align-items:stretch}.filter-bar{overflow-x:auto;flex-wrap:nowrap;-webkit-overflow-scrolling:touch}.documents-grid,.meta-grid{grid-template-columns:1fr}}.focus-groups-page{max-width:1400px;margin:0 auto;animation:fadeIn var(--transition-base)}.page-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:var(--spacing-2xl);gap:var(--spacing-lg)}.threads-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:var(--spacing-lg)}.thread-card{padding:var(--spacing-xl);cursor:pointer;transition:all var(--transition-base);animation:slideInUp var(--transition-base)}.thread-card:hover{transform:translateY(-2px);border-color:var(--accent-primary)}.thread-card-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:var(--spacing-md);gap:var(--spacing-md)}.thread-card-header h3{font-size:1.125rem;font-weight:600;flex:1;line-height:1.4}.thread-delete-btn{opacity:0;padding:var(--spacing-xs);border-radius:var(--radius-sm);color:var(--text-tertiary);transition:all var(--transition-fast)}.thread-card:hover .thread-delete-btn{opacity:1}.thread-delete-btn:hover{color:var(--error);background:#ef44441a}.thread-context-badge{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);background:#8b5cf61a;border:1px solid rgba(139,92,246,.3);border-radius:var(--radius-sm);color:var(--accent-primary);font-size:.75rem;margin-bottom:var(--spacing-md)}.thread-personas{display:flex;flex-direction:column;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg)}.persona-badge{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm);border-left:2px solid;background:var(--bg-tertiary);border-radius:var(--radius-sm)}.persona-avatar{font-size:1.25rem}.persona-name{font-size:.875rem;font-weight:500}.thread-card-footer{display:flex;align-items:center;justify-content:space-between;padding-top:var(--spacing-md);border-top:1px solid var(--border-primary);font-size:.75rem;color:var(--text-tertiary)}.empty-state{text-align:center;padding:var(--spacing-2xl);margin-top:var(--spacing-2xl)}.modal{width:90%;max-width:600px;max-height:90vh;overflow-y:auto;border-radius:var(--radius-xl);animation:slideInUp var(--transition-base)}.form-group{margin-bottom:var(--spacing-xl)}.form-group input,.form-group textarea{width:100%}.personas-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-sm);max-height:400px;overflow-y:auto}.persona-card{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);background:var(--bg-tertiary);border:2px solid var(--border-primary);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);position:relative}.persona-card:hover{background:var(--bg-elevated);transform:scale(1.02)}.persona-card.selected{background:#8b5cf61a;border-width:2px}.persona-card-avatar{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0}.persona-card-info{flex:1;min-width:0}.persona-card-info h4{font-size:.875rem;font-weight:600;margin-bottom:var(--spacing-xs);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.persona-card-info p{font-size:.75rem;color:var(--text-tertiary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.persona-card-check{position:absolute;top:var(--spacing-xs);right:var(--spacing-xs);color:var(--success)}@media (max-width: 768px){.page-header{flex-direction:column;align-items:stretch}.threads-grid,.personas-grid{grid-template-columns:1fr}}.focus-group-chat{display:flex;flex-direction:column;height:calc(100vh - 80px);max-width:1200px;margin:0 auto}.chat-header{display:flex;align-items:center;gap:var(--spacing-lg);padding:var(--spacing-lg);border-radius:var(--radius-lg);margin-bottom:var(--spacing-lg)}.back-button{display:flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-sm) var(--spacing-md);background:var(--bg-tertiary);border:1px solid var(--border-primary);border-radius:var(--radius-md);color:var(--text-secondary);font-size:.875rem;transition:all var(--transition-fast)}.back-button:hover{background:var(--bg-elevated);color:var(--text-primary)}.chat-header-info{flex:1}.chat-header-info h1{font-size:1.25rem;margin-bottom:var(--spacing-xs)}.chat-header-personas{display:flex;gap:var(--spacing-sm);flex-wrap:wrap}.header-persona-badge{padding:var(--spacing-xs) var(--spacing-sm);background:var(--bg-tertiary);border:1px solid var(--border-primary);border-radius:var(--radius-sm);font-size:.75rem;color:var(--text-secondary)}.chat-header-actions{display:flex;align-items:center;gap:var(--spacing-md)}.acting-mode-toggle{display:flex;align-items:center;gap:var(--spacing-sm);cursor:pointer;-webkit-user-select:none;user-select:none}.acting-mode-toggle input[type=checkbox]{display:none}.toggle-slider{position:relative;width:44px;height:24px;background:var(--bg-tertiary);border:1px solid var(--border-primary);border-radius:12px;transition:all var(--transition-base)}.toggle-slider:before{content:"";position:absolute;width:18px;height:18px;left:2px;top:2px;background:var(--text-secondary);border-radius:50%;transition:all var(--transition-base)}.acting-mode-toggle input[type=checkbox]:checked+.toggle-slider{background:var(--accent-gradient);border-color:transparent}.acting-mode-toggle input[type=checkbox]:checked+.toggle-slider:before{left:22px;background:#fff}.toggle-label{font-size:.875rem;font-weight:500}.persona-selector{min-width:180px}.chat-container{flex:1;display:flex;flex-direction:column;background:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-lg);overflow:hidden}.content-context-banner{padding:var(--spacing-lg);background:#8b5cf61a;border-bottom:1px solid rgba(139,92,246,.3)}.context-banner-header{display:flex;align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-sm);color:var(--accent-primary);font-size:.875rem}.context-banner-text{color:var(--text-secondary);font-size:.875rem;line-height:1.5;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}.messages-area{flex:1;overflow-y:auto;padding:var(--spacing-lg)}.messages-loading{padding:var(--spacing-lg)}.empty-chat{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;text-align:center;padding:var(--spacing-2xl)}.empty-chat-icon{font-size:4rem;margin-bottom:var(--spacing-lg)}.empty-chat h3{font-size:1.5rem;margin-bottom:var(--spacing-sm)}.empty-chat p{color:var(--text-secondary)}.message{display:flex;gap:var(--spacing-md);margin-bottom:var(--spacing-xl);animation:slideInUp var(--transition-base)}.message-persona{align-items:flex-start}.message-user{flex-direction:row-reverse}.message-avatar{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0}.message-avatar-user{background:var(--accent-gradient);color:#fff;font-size:.75rem;font-weight:600}.message-content{flex:1;max-width:70%}.message-header{display:flex;align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-xs)}.message-header strong{font-size:.875rem;font-weight:600}.message-role{font-size:.75rem;color:var(--text-tertiary)}.message-text{background:var(--bg-tertiary);padding:var(--spacing-md);border-radius:var(--radius-md);line-height:1.6;font-size:.875rem}.message-user .message-text{background:var(--accent-gradient);color:#fff}.message-time{font-size:.75rem;color:var(--text-tertiary);margin-top:var(--spacing-xs)}.typing-indicator{display:flex;align-items:center;gap:4px;padding:var(--spacing-md);background:var(--bg-tertiary);border-radius:var(--radius-md);width:fit-content}.typing-indicator span{width:8px;height:8px;border-radius:50%;background:var(--text-tertiary);animation:typing 1.4s infinite}.typing-indicator span:nth-child(2){animation-delay:.2s}.typing-indicator span:nth-child(3){animation-delay:.4s}@keyframes typing{0%,60%,to{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-10px)}}.chat-input-area{border-top:1px solid var(--border-primary);padding:var(--spacing-lg)}.acting-as-badge{margin-bottom:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);background:#8b5cf61a;border:1px solid rgba(139,92,246,.3);border-radius:var(--radius-md);color:var(--accent-primary);font-size:.75rem;width:fit-content}.chat-input-container{display:flex;gap:var(--spacing-md);align-items:flex-end}.chat-input{flex:1;min-height:44px;max-height:120px;resize:none;padding:var(--spacing-md);font-family:var(--font-sans);font-size:.875rem}.send-button{width:44px;height:44px;padding:0;display:flex;align-items:center;justify-content:center;flex-shrink:0}.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@media (max-width: 768px){.chat-header,.chat-header-actions{flex-direction:column;align-items:stretch}.persona-selector{width:100%}.message-content{max-width:85%}}.strategy-page{max-width:1400px;margin:0 auto;animation:fadeIn var(--transition-base)}.page-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:var(--spacing-xl);gap:var(--spacing-lg)}.page-header h1{font-size:2rem;margin-bottom:var(--spacing-xs)}.page-subtitle{color:var(--text-secondary);font-size:1rem}.tabs{display:flex;gap:var(--spacing-sm);margin-bottom:var(--spacing-xl);border-bottom:1px solid var(--border-primary);padding-bottom:var(--spacing-md)}.tab{padding:var(--spacing-sm) var(--spacing-lg);background:transparent;border:none;color:var(--text-secondary);font-size:.875rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast);border-radius:var(--radius-md)}.tab:hover{color:var(--text-primary);background:var(--bg-tertiary)}.tab.active{color:var(--accent-primary);background:#8b5cf61a}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--spacing-xl)}.section-header h2{font-size:1.25rem}.loading-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:var(--spacing-lg)}.topics-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:var(--spacing-lg)}.topic-card{padding:var(--spacing-lg);transition:all var(--transition-base);animation:slideInUp var(--transition-base)}.topic-card:hover{transform:translateY(-2px);box-shadow:0 8px 30px #0000004d}.topic-card-header{display:flex;gap:var(--spacing-sm);margin-bottom:var(--spacing-md)}.topic-card h3{font-size:1.125rem;font-weight:600;margin-bottom:var(--spacing-sm)}.topic-description{color:var(--text-secondary);font-size:.875rem;line-height:1.5;margin-bottom:var(--spacing-md);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.topic-personas{display:flex;flex-wrap:wrap;gap:var(--spacing-xs);margin-bottom:var(--spacing-md)}.persona-chip{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);background:var(--bg-tertiary);border-left:2px solid;border-radius:var(--radius-sm);font-size:.75rem}.topic-keywords{display:flex;flex-wrap:wrap;gap:var(--spacing-xs);margin-bottom:var(--spacing-md)}.keyword-badge{padding:var(--spacing-xs) var(--spacing-sm);background:#3b82f61a;border:1px solid rgba(59,130,246,.3);border-radius:var(--radius-sm);font-size:.75rem;color:#3b82f6}.topic-card-footer{display:flex;align-items:center;justify-content:space-between;padding-top:var(--spacing-md);border-top:1px solid var(--border-primary)}.priority-badge,.status-badge{padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);font-size:.75rem;font-weight:500;color:#fff;text-transform:capitalize}.priority-dot{width:8px;height:8px;border-radius:50%}.goals-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(360px,1fr));gap:var(--spacing-lg)}.goal-card{padding:var(--spacing-lg);transition:all var(--transition-base);animation:slideInUp var(--transition-base)}.goal-card:hover{transform:translateY(-2px);box-shadow:0 8px 30px #0000004d}.goal-card-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:var(--spacing-sm)}.goal-card-header h3{font-size:1.125rem;font-weight:600;flex:1}.goal-description{color:var(--text-secondary);font-size:.875rem;margin-bottom:var(--spacing-lg)}.goal-progress{margin-bottom:var(--spacing-md)}.progress-header{display:flex;justify-content:space-between;margin-bottom:var(--spacing-sm);font-size:.875rem;color:var(--text-secondary)}.progress-bar{height:8px;background:var(--bg-tertiary);border-radius:var(--radius-sm);overflow:hidden}.progress-fill{height:100%;border-radius:var(--radius-sm);transition:width .5s ease-out}.goal-deadline{display:flex;align-items:center;gap:var(--spacing-sm);color:var(--text-tertiary);font-size:.875rem;margin-bottom:var(--spacing-md)}.goal-card-footer{display:flex;align-items:center;justify-content:space-between;padding-top:var(--spacing-md);border-top:1px solid var(--border-primary)}.calendar-section .section-header{align-items:center}.calendar-nav{display:flex;align-items:center;gap:var(--spacing-lg)}.calendar-nav h2{min-width:200px;text-align:center;text-transform:capitalize}.calendar-grid{background:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-lg);overflow:hidden}.calendar-header{display:grid;grid-template-columns:repeat(7,1fr);background:var(--bg-tertiary);border-bottom:1px solid var(--border-primary)}.calendar-day-header{padding:var(--spacing-md);text-align:center;font-weight:600;font-size:.875rem;color:var(--text-secondary)}.calendar-days{display:grid;grid-template-columns:repeat(7,1fr)}.calendar-day{min-height:120px;padding:var(--spacing-sm);border-right:1px solid var(--border-primary);border-bottom:1px solid var(--border-primary);cursor:pointer;transition:background var(--transition-fast)}.calendar-day:nth-child(7n){border-right:none}.calendar-day:hover:not(.empty){background:var(--bg-tertiary)}.calendar-day.empty{background:var(--bg-tertiary);cursor:default}.calendar-day.today{background:#8b5cf60d}.calendar-day.today .day-number{background:var(--accent-primary);color:#fff;border-radius:50%;width:28px;height:28px;display:flex;align-items:center;justify-content:center}.day-number{font-size:.875rem;font-weight:500;margin-bottom:var(--spacing-xs)}.day-items{display:flex;flex-direction:column;gap:2px}.calendar-item{padding:2px var(--spacing-xs);border-radius:var(--radius-sm);font-size:.7rem;cursor:pointer;transition:all var(--transition-fast);overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.calendar-item:hover{transform:scale(1.02)}.calendar-item.draft{background:#6b728033;border-left:2px solid #6b7280}.calendar-item.scheduled{background:#3b82f633;border-left:2px solid #3b82f6}.calendar-item.published{background:#10b98133;border-left:2px solid #10b981}.item-type{font-weight:600;text-transform:uppercase;margin-right:var(--spacing-xs);opacity:.7}.item-title{color:var(--text-primary)}.more-items{font-size:.7rem;color:var(--text-tertiary);padding:2px var(--spacing-xs)}.empty-state{text-align:center;padding:var(--spacing-2xl);margin-top:var(--spacing-xl)}.empty-state-icon{font-size:4rem;margin-bottom:var(--spacing-lg)}.empty-state h3{font-size:1.5rem;margin-bottom:var(--spacing-sm)}.empty-state p{color:var(--text-secondary);margin-bottom:var(--spacing-xl)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn var(--transition-base)}.modal{width:90%;max-width:500px;max-height:90vh;overflow-y:auto;border-radius:var(--radius-xl);animation:slideInUp var(--transition-base)}.modal.large{max-width:700px}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-xl);border-bottom:1px solid var(--border-primary)}.modal-header h2{font-size:1.5rem}.modal-close-btn{padding:var(--spacing-sm);border-radius:var(--radius-md);color:var(--text-secondary)}.modal-close-btn:hover{background:var(--bg-tertiary);color:var(--text-primary)}.modal-body{padding:var(--spacing-xl)}.modal-footer{display:flex;align-items:center;justify-content:flex-end;gap:var(--spacing-md);padding:var(--spacing-xl);border-top:1px solid var(--border-primary)}.modal-footer .btn-danger{margin-right:auto}.form-row{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-lg)}.form-group{margin-bottom:var(--spacing-lg)}.form-group label{display:block;font-weight:500;font-size:.875rem;margin-bottom:var(--spacing-sm);color:var(--text-primary)}.form-group input,.form-group textarea,.form-group select{width:100%;padding:var(--spacing-sm) var(--spacing-md);background:var(--bg-tertiary);border:1px solid var(--border-primary);border-radius:var(--radius-md);color:var(--text-primary);font-size:.875rem;transition:all var(--transition-fast)}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px #8b5cf61a}.form-group textarea{resize:vertical;min-height:80px}.form-group select{cursor:pointer}.array-input-row{display:flex;gap:var(--spacing-sm);margin-bottom:var(--spacing-sm)}.array-input-row input{flex:1}.array-input-row .btn-icon{padding:var(--spacing-sm);font-size:1.25rem;color:var(--text-tertiary)}.array-input-row .btn-icon:hover{color:var(--error)}.btn-text{background:none;border:none;color:var(--accent-primary);font-size:.875rem;cursor:pointer;padding:var(--spacing-xs) 0}.btn-text:hover{text-decoration:underline}.personas-select,.topics-select{display:flex;flex-wrap:wrap;gap:var(--spacing-sm);max-height:200px;overflow-y:auto;padding:var(--spacing-sm);background:var(--bg-tertiary);border:1px solid var(--border-primary);border-radius:var(--radius-md)}.persona-option,.topic-option{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);background:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);font-size:.875rem}.persona-option:hover,.topic-option:hover{border-color:var(--accent-primary)}.persona-option.selected,.topic-option.selected{background:#8b5cf61a;border-color:var(--accent-primary)}.persona-avatar-sm{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.75rem}.btn-sm{padding:var(--spacing-xs) var(--spacing-md);font-size:.875rem}.btn-icon{padding:var(--spacing-sm);background:transparent;border:none;color:var(--text-secondary);cursor:pointer;border-radius:var(--radius-sm);transition:all var(--transition-fast)}.btn-icon:hover{background:var(--bg-tertiary);color:var(--text-primary)}.btn-icon.danger:hover{color:var(--error);background:#ef44441a}.btn-danger{background:var(--error);color:#fff;border:none;padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast)}.btn-danger:hover{background:#dc2626}@media (max-width: 768px){.page-header{flex-direction:column;align-items:stretch}.tabs{flex-wrap:wrap}.topics-grid,.goals-grid,.form-row{grid-template-columns:1fr}.calendar-day{min-height:80px}.calendar-item .item-type{display:none}.section-header{flex-direction:column;align-items:stretch;gap:var(--spacing-md)}.calendar-nav{justify-content:center}}.content-generation-page{max-width:1600px;margin:0 auto;animation:fadeIn var(--transition-base)}.content-layout{display:grid;grid-template-columns:400px 1fr;gap:var(--spacing-xl);align-items:start}.content-form{position:sticky;top:var(--spacing-xl)}.content-form h2{font-size:1.25rem;margin-bottom:var(--spacing-lg)}.content-types-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-sm);margin-bottom:var(--spacing-xl)}.content-type-btn{display:flex;align-items:flex-start;gap:var(--spacing-sm);padding:var(--spacing-md);background:var(--bg-tertiary);border:2px solid var(--border-primary);border-radius:var(--radius-md);text-align:left;transition:all var(--transition-fast);cursor:pointer}.content-type-btn:hover{background:var(--bg-elevated);border-color:var(--accent-primary)}.content-type-btn.active{background:#8b5cf61a;border-color:var(--accent-primary)}.content-type-icon{font-size:1.5rem}.content-type-info{flex:1}.content-type-info strong{display:block;font-size:.875rem;margin-bottom:var(--spacing-xs);color:var(--text-primary)}.content-type-info p{font-size:.75rem;color:var(--text-tertiary);line-height:1.4}.key-point-row{display:flex;gap:var(--spacing-sm);margin-bottom:var(--spacing-sm)}.key-point-row input{flex:1}.remove-point-btn{width:40px;height:40px;flex-shrink:0;border-radius:var(--radius-md);background:var(--bg-tertiary);border:1px solid var(--border-primary);color:var(--text-tertiary);display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.remove-point-btn:hover{background:#ef44441a;border-color:var(--error);color:var(--error)}.add-point-btn{display:flex;align-items:center;gap:var(--spacing-sm);font-size:.875rem}.content-preview{min-height:600px;display:flex;flex-direction:column}.preview-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;height:600px;text-align:center}.loading-spinner{width:48px;height:48px;border:4px solid var(--bg-tertiary);border-top-color:var(--accent-primary);border-radius:50%;animation:spin 1s linear infinite;margin-bottom:var(--spacing-lg)}.preview-loading h3{font-size:1.25rem;margin-bottom:var(--spacing-sm)}.preview-loading p{color:var(--text-secondary)}.preview-header{padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--border-primary);margin-bottom:var(--spacing-lg)}.preview-header h2{font-size:1.5rem;margin-bottom:var(--spacing-sm)}.preview-meta{display:flex;align-items:center;gap:var(--spacing-sm);font-size:.875rem;color:var(--text-secondary);margin-bottom:var(--spacing-md)}.preview-actions{display:flex;gap:var(--spacing-sm);margin-top:var(--spacing-md)}.preview-actions button{display:flex;align-items:center;gap:var(--spacing-sm);font-size:.875rem}.preview-content{flex:1;overflow-y:auto}.preview-content pre{white-space:pre-wrap;word-wrap:break-word;font-family:var(--font-sans);font-size:.875rem;line-height:1.8;color:var(--text-primary)}.preview-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:600px;text-align:center}.preview-empty-icon{font-size:4rem;margin-bottom:var(--spacing-lg)}.preview-empty h3{font-size:1.5rem;margin-bottom:var(--spacing-sm)}.preview-empty p{color:var(--text-secondary)}@media (max-width: 1200px){.content-layout{grid-template-columns:1fr}.content-form{position:static}}.export-dropdown{position:relative}.export-menu{position:absolute;top:100%;right:0;margin-top:var(--spacing-sm);background:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);min-width:200px;z-index:100;overflow:hidden}.export-menu button{display:flex;align-items:center;gap:var(--spacing-sm);width:100%;padding:var(--spacing-md);background:transparent;border:none;color:var(--text-primary);font-size:.875rem;cursor:pointer;transition:background var(--transition-fast)}.export-menu button:hover{background:var(--bg-tertiary)}.export-menu button svg{color:var(--text-secondary)}@media (max-width: 768px){.content-types-grid{grid-template-columns:1fr}.preview-actions{flex-direction:column}.preview-actions button{width:100%;justify-content:center}.export-dropdown{width:100%}.export-menu{left:0;right:0}}.distribution-page{max-width:1400px;margin:0 auto;animation:fadeIn var(--transition-base)}.metrics-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--spacing-lg);margin-bottom:var(--spacing-2xl)}.metric-card{display:flex;align-items:center;gap:var(--spacing-lg);padding:var(--spacing-lg);transition:all var(--transition-base)}.metric-card:hover{transform:translateY(-2px)}.metric-icon{font-size:2.5rem}.metric-info h3{font-size:1.75rem;font-weight:700;margin-bottom:var(--spacing-xs)}.metric-info p{font-size:.875rem;color:var(--text-secondary)}.channel-tabs{display:flex;gap:var(--spacing-sm);margin-bottom:var(--spacing-xl);padding:var(--spacing-sm);background:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-lg)}.channel-tab{flex:1;display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-lg);background:transparent;border:2px solid transparent;border-radius:var(--radius-md);color:var(--text-secondary);font-weight:500;transition:all var(--transition-base)}.channel-tab:hover,.channel-tab.active{background:var(--bg-tertiary);color:var(--text-primary)}.channel-icon{font-size:1.25rem}.posts-container{min-height:400px}.posts-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:var(--spacing-lg)}.post-card{display:flex;flex-direction:column;gap:var(--spacing-md);padding:var(--spacing-lg);transition:all var(--transition-base);animation:slideInUp var(--transition-base)}.post-card:hover{transform:translateY(-2px);border-color:var(--accent-primary)}.post-card-header{display:flex;align-items:center;justify-content:space-between}.status-badge{padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);font-size:.75rem;font-weight:600;text-transform:uppercase}.status-draft{background:#a1a1aa1a;color:var(--text-secondary)}.status-scheduled{background:#3b82f61a;color:var(--info)}.status-published{background:#10b9811a;color:var(--success)}.post-delete-btn{padding:var(--spacing-xs);border-radius:var(--radius-sm);color:var(--text-tertiary);transition:all var(--transition-fast)}.post-delete-btn:hover{background:#ef44441a;color:var(--error)}.post-content{flex:1;padding:var(--spacing-md);background:var(--bg-tertiary);border-radius:var(--radius-md);border-left:3px solid var(--accent-primary)}.post-content p{font-size:.875rem;line-height:1.6;color:var(--text-primary);overflow:hidden;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical}.post-card-footer{display:flex;align-items:center;justify-content:space-between;padding-top:var(--spacing-md);border-top:1px solid var(--border-primary)}.post-date{font-size:.75rem;color:var(--text-tertiary)}.post-actions{display:flex;gap:var(--spacing-sm)}.btn-sm{padding:var(--spacing-xs) var(--spacing-sm);font-size:.75rem;display:flex;align-items:center;gap:var(--spacing-xs)}.char-count{text-align:right;font-size:.75rem;color:var(--text-tertiary);margin-top:var(--spacing-xs)}@media (max-width: 1024px){.metrics-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.metrics-grid{grid-template-columns:1fr}.channel-tabs{flex-direction:column}.channel-tab{justify-content:flex-start}.posts-grid{grid-template-columns:1fr}.post-card-footer{flex-direction:column;align-items:flex-start;gap:var(--spacing-sm)}.post-actions{width:100%}.post-actions button{flex:1}}.settings-page{max-width:800px;margin:0 auto;animation:fadeIn var(--transition-base)}.settings-content{display:flex;flex-direction:column;gap:var(--spacing-xl)}.settings-section{padding:var(--spacing-xl)}.settings-section h2{font-size:1.25rem;margin-bottom:var(--spacing-sm)}.settings-description{color:var(--text-secondary);font-size:.875rem;margin-bottom:var(--spacing-xl)}.language-options{display:flex;flex-direction:column;gap:var(--spacing-md)}.language-option{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-lg);background:var(--bg-tertiary);border:2px solid var(--border-primary);border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-fast);text-align:left}.language-option:hover{background:var(--bg-elevated);border-color:var(--accent-primary)}.language-option.active{background:#8b5cf61a;border-color:var(--accent-primary)}.language-flag{font-size:2rem}.language-info{flex:1;display:flex;flex-direction:column;gap:var(--spacing-xs)}.language-info strong{font-size:1rem;color:var(--text-primary)}.language-info span{font-size:.875rem;color:var(--text-secondary)}.check-icon{color:var(--accent-primary)}.settings-saved{display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-md);background:#22c55e1a;border:1px solid var(--success);border-radius:var(--radius-md);color:var(--success);font-size:.875rem;animation:fadeIn var(--transition-fast)}@media (max-width: 640px){.settings-section{padding:var(--spacing-lg)}.language-option{padding:var(--spacing-md)}.language-flag{font-size:1.5rem}}:root{--bg-primary: #0a0a0a;--bg-secondary: #141414;--bg-tertiary: #1e1e1e;--bg-elevated: #282828;--accent-primary: #8b5cf6;--accent-secondary: #3b82f6;--accent-gradient: linear-gradient(135deg, #8b5cf6 0%, #3b82f6 100%);--text-primary: #ffffff;--text-secondary: #a1a1aa;--text-tertiary: #71717a;--border-primary: rgba(255, 255, 255, .1);--border-secondary: rgba(255, 255, 255, .05);--success: #10b981;--warning: #f59e0b;--error: #ef4444;--info: #3b82f6;--glass-bg: rgba(255, 255, 255, .05);--glass-border: rgba(255, 255, 255, .1);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .6);--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .35s cubic-bezier(.4, 0, .2, 1);--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;--font-mono: "SF Mono", Monaco, "Cascadia Code", "Roboto Mono", Consolas, "Courier New", monospace}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%;font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6}#root{height:100%}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--bg-elevated);border-radius:var(--radius-sm)}::-webkit-scrollbar-thumb:hover{background:#fff3}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2}h1{font-size:2.25rem}h2{font-size:1.875rem}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1.125rem}h6{font-size:1rem}a{color:var(--accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-secondary)}button{font-family:var(--font-sans);cursor:pointer;border:none;background:none;transition:all var(--transition-base)}button:disabled{opacity:.5;cursor:not-allowed}input,textarea,select{font-family:var(--font-sans);font-size:.875rem;color:var(--text-primary);background-color:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-md);padding:.75rem 1rem;transition:all var(--transition-fast)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px #8b5cf61a}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes slideInUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.glass{background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border)}.gradient-text{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.card{background:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-lg);padding:var(--spacing-lg);transition:all var(--transition-base)}.card:hover{border-color:var(--border-primary);box-shadow:var(--shadow-lg)}.btn-primary{background:var(--accent-gradient);color:#fff;padding:.75rem 1.5rem;border-radius:var(--radius-md);font-weight:500;font-size:.875rem;transition:all var(--transition-base)}.btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:var(--shadow-lg)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);padding:.75rem 1.5rem;border-radius:var(--radius-md);border:1px solid var(--border-primary);font-weight:500;font-size:.875rem}.btn-secondary:hover:not(:disabled){background:var(--bg-elevated);border-color:var(--accent-primary)}.skeleton{background:linear-gradient(90deg,var(--bg-secondary) 0%,var(--bg-tertiary) 50%,var(--bg-secondary) 100%);background-size:200% 100%;animation:pulse 1.5s ease-in-out infinite;border-radius:var(--radius-md)}