.navbar{width:100%;padding:var(--space-2) var(--space-4);background-color:var(--color-bg-card);border-bottom:1px solid var(--color-border-light);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:50;}.navbar-brand{display:flex;align-items:center;gap:var(--space-3);text-decoration:none;color:var(--color-text-primary);}.navbar-logo{width:1.5rem;height:1.5rem;background:linear-gradient(135deg, var(--color-primary-500), var(--color-primary-700));border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:var(--color-white);font-weight:var(--font-weight-bold);font-size:var(--font-size-xs);box-shadow:var(--shadow-sm);}.navbar-title{font-size:var(--font-size-base);font-weight:var(--font-weight-bold);letter-spacing:var(--letter-spacing-tight);}.navbar-actions{display:flex;align-items:center;gap:var(--space-2);}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-1);font-family:var(--font-sans);font-weight:var(--font-weight-medium);text-decoration:none;border:none;border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;user-select:none;}.btn:focus-visible{outline:none;box-shadow:var(--shadow-focus);}.btn:disabled{opacity:0.5;cursor:not-allowed;pointer-events:none;}.btn:active:not(:disabled){transform:scale(0.98);}.btn-ghost{background-color:transparent;color:var(--color-text-secondary);}.btn-ghost:hover:not(:disabled){background-color:var(--color-bg-elevated);color:var(--color-text-primary);}.btn-ghost:active:not(:disabled){background-color:var(--color-gray-200);}.btn-icon{padding:0;width:1.75rem;height:1.75rem;border-radius:var(--radius-sm);}.badge{display:inline-flex;align-items:center;justify-content:center;padding:2px var(--space-1);font-size:10px;font-weight:var(--font-weight-semibold);border-radius:var(--radius-sm);white-space:nowrap;}.modal{background-color:var(--color-bg-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-2xl);max-width:32rem;width:100%;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;z-index:var(--z-modal);}.toast{position:fixed;bottom:var(--space-6);left:50%;transform:translateX(-50%);background-color:var(--color-gray-900);color:var(--color-white);padding:var(--space-3) var(--space-6);border-radius:var(--radius-full);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);box-shadow:var(--shadow-lg);z-index:var(--z-toast);opacity:0;transition:opacity var(--transition-base);pointer-events:none;}.toast.visible{opacity:1;}.dropdown{position:relative;}.dropdown-menu{position:absolute;top:100%;right:0;margin-top:var(--space-2);min-width:12rem;background-color:var(--color-bg-card);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);z-index:var(--z-dropdown);overflow:hidden;}.footer{width:100%;padding:var(--space-4) var(--space-6);background-color:var(--color-bg-card);border-top:1px solid var(--color-border-light);text-align:center;}.footer-text{font-size:var(--font-size-xs);color:var(--color-text-muted);}.app-container{display:flex;min-height:100vh;}.app-container.sidebar-hidden .sidebar{margin-left:-280px;}html.sidebar-will-hide .app-container .sidebar{margin-left:-280px;}html.sidebar-will-hide .app-container .sidebar-collapsed{display:flex;}html.sidebar-will-hide .app-container .main-wrapper{margin-left:48px;}.sidebar{width:280px;background-color:var(--color-bg-card);padding:12px;display:flex;flex-direction:column;flex-shrink:0;transition:all 0.3s ease;border-right:1px solid var(--color-border-light);position:fixed;top:0;left:0;height:100vh;z-index:100;}.sidebar-header{display:flex;justify-content:space-between;align-items:center;padding:8px;margin-bottom:16px;}.sidebar-logo{display:flex;align-items:center;gap:var(--space-2);}.sidebar-logo h3{font-size:1.25rem;font-weight:700;letter-spacing:-1px;color:var(--color-text-primary);margin:0;}.sidebar nav ul{list-style:none;margin:0;padding:0;}.sidebar nav li a, .sidebar-nav-link{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:6px;text-decoration:none;color:var(--text-heading-color);font-size:0.85rem;font-weight:500;margin-bottom:2px;transition:background-color 0.2s ease;white-space:nowrap;overflow:hidden;}.sidebar nav li a:hover, .sidebar-nav-link:hover{background-color:var(--color-bg-elevated);}.sidebar nav li a.active, .sidebar-nav-link.active{background-color:var(--color-primary-50);font-weight:600;color:var(--text-heading-color);}.sidebar-icon{width:16px;height:16px;color:var(--color-text-secondary);flex-shrink:0;}.sidebar-section-title{font-size:0.6875rem;font-weight:600;color:var(--text-heading-color);padding:12px 10px 6px;text-transform:uppercase;letter-spacing:0.5px;display:flex;align-items:center;justify-content:space-between;}.sidebar-notes-section{display:flex;flex-direction:column;flex:1;min-height:0;overflow:hidden;border-top:1px solid var(--color-border-light);margin-top:4px;}.sidebar-notes-count{background-color:var(--color-primary-500);color:#fff;font-size:0.625rem;font-weight:700;padding:1px 6px;border-radius:10px;min-width:18px;text-align:center;line-height:1.4;}.sidebar-notes-toggle{cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:4px;user-select:none;}.sidebar-notes-toggle-left{display:flex;align-items:center;gap:6px;}.sidebar-notes-chevron{transition:transform 0.2s ease;flex-shrink:0;}.sidebar-notes-section.is-collapsed .sidebar-notes-chevron{transform:rotate(-90deg);}.sidebar-notes-section.is-collapsed .sidebar-notes-list{display:none;}.sidebar-notes-list{list-style:none;margin:0;padding:0;overflow-y:auto;flex:1;}.sidebar-notes-list::-webkit-scrollbar{width:4px;}.sidebar-notes-list::-webkit-scrollbar-track{background:transparent;}.sidebar-notes-list::-webkit-scrollbar-thumb{background:#ccc;border-radius:4px;}.sidebar-notes-list::-webkit-scrollbar-thumb:hover{background:#aaa;}.analysis-panel{background:#fff;border:1px solid #e2e8f0;border-radius:8px;margin-bottom:20px;overflow:hidden;box-shadow:0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);animation:fadeIn 0.2s ease-out;}.analysis-header{background:var(--color-gray-100);padding:6px 12px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--color-gray-200);}.analysis-header-left{display:flex;align-items:center;gap:6px;font-weight:600;font-size:0.8rem;color:var(--color-text-primary);}.analysis-header-left svg{color:#1e293b;}.close-analysis-btn{background:transparent;border:none;color:#475569;cursor:pointer;padding:4px;border-radius:4px;display:flex;align-items:center;justify-content:center;transition:background-color 0.2s, color 0.2s;}.close-analysis-btn:hover{background-color:var(--color-gray-200);color:var(--color-text-primary);}.active-stat-btn{background-color:var(--color-gray-200) !important;color:var(--color-text-primary) !important;}.analysis-grid{display:grid;grid-template-columns:repeat(4, 1fr);gap:6px;padding:10px;background:#ffffff;}@media (max-width:900px){.analysis-grid{grid-template-columns:repeat(3, 1fr);}}@media (max-width:768px){.analysis-grid{grid-template-columns:repeat(2, 1fr);gap:5px;padding:8px;}.analysis-item{flex-direction:column;justify-content:center;gap:4px;text-align:center;padding:6px 6px;}.analysis-label{font-size:0.65rem;}.analysis-value{font-size:0.7rem;}}.analysis-item{display:flex;justify-content:space-between;align-items:center;background:var(--color-gray-100);padding:6px 10px;border-radius:6px;gap:8px;}.analysis-label{font-size:0.7rem;font-weight:600;color:#475569;text-transform:uppercase;letter-spacing:0.3px;line-height:1.2;}.analysis-value{background:#1e293b;color:#ffffff;font-size:0.75rem;font-weight:700;padding:2px 8px;border-radius:5px;min-width:24px;text-align:center;white-space:nowrap;}@keyframes fadeIn{from{opacity:0;transform:translateY(-5px);}to{opacity:1;transform:translateY(0);}}.sidebar-notes-list::-webkit-scrollbar-thumb{background-color:var(--color-border-default, #ccc);border-radius:4px;}.sidebar-notes-empty{padding:10px 10px;font-size:0.75rem;color:var(--color-text-muted);font-style:italic;}.sidebar-note-item{display:flex;align-items:center;gap:6px;padding:7px 10px;border-radius:6px;cursor:pointer;transition:background-color 0.15s ease;margin-bottom:1px;}.sidebar-note-item:hover{background-color:var(--color-bg-elevated);}.sidebar-note-item.active{background-color:var(--color-primary-50);}.sidebar-note-icon{width:14px;height:14px;color:var(--color-text-muted);flex-shrink:0;}.sidebar-note-name{flex:1;font-size:0.85rem;font-weight:500;color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.3;}.sidebar-note-actions{display:flex;align-items:center;gap:2px;opacity:0;transition:opacity 0.15s ease;flex-shrink:0;}.sidebar-note-item:hover .sidebar-note-actions, .sidebar-note-item.is-pinned .sidebar-note-actions{opacity:1;}.sidebar-note-pin, .sidebar-note-delete{background:none;border:none;cursor:pointer;color:var(--color-text-muted);padding:3px;border-radius:4px;display:flex;align-items:center;justify-content:center;transition:all 0.15s ease;}.sidebar-note-pin:hover{color:var(--color-primary-600);background-color:var(--color-primary-50);}.sidebar-note-delete:hover{color:var(--color-error-500);background-color:var(--color-error-50, rgba(239, 68, 68, 0.1));}.sidebar-note-pin svg, .sidebar-note-delete svg{width:14px;height:14px;}.sidebar-note-item.is-pinned .sidebar-note-pin{color:var(--color-primary-600);}.sidebar-note-item.is-pinned .sidebar-note-pin svg{fill:currentColor;}.sidebar-footer{margin-top:auto;padding:8px 0;border-top:1px solid var(--color-border-light);}.sidebar-toggle-btn{background:none;border:none;cursor:pointer;color:var(--color-text-secondary);display:flex;align-items:center;justify-content:center;padding:6px;border-radius:6px;transition:background-color 0.2s ease, color 0.3s ease;}.sidebar-toggle-btn:hover{background-color:var(--color-bg-elevated);color:var(--color-text-primary);}.main-wrapper{flex-grow:1;display:flex;flex-direction:column;min-height:100vh;transition:margin-left 0.3s ease;margin-left:280px;}.app-container.sidebar-hidden .main-wrapper{margin-left:0;}.sidebar-backdrop{position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0, 0, 0, 0.4);z-index:99;opacity:0;visibility:hidden;transition:opacity 0.3s ease;}.app-container:not(.sidebar-hidden) .sidebar-backdrop{opacity:1;visibility:visible;}@media (min-width:801px){.sidebar-backdrop{display:none;}.app-container.sidebar-hidden .sidebar{margin-left:-280px;}}@media (max-width:800px){.sidebar{transform:translateX(-100%);margin-left:0;}.app-container:not(.sidebar-hidden) .sidebar{transform:translateX(0);}.app-container.sidebar-hidden .sidebar{transform:translateX(-100%);margin-left:0;}.main-wrapper{margin-left:0;}.sidebar-collapsed{display:none !important;}}.sidebar-collapsed{position:fixed;top:0;left:0;width:50px;height:100vh;background-color:var(--color-bg-card);border-right:1px solid var(--color-border-light);display:flex;flex-direction:column;justify-content:flex-start;align-items:center;padding:18px 0;z-index:100;opacity:0;visibility:hidden;cursor:pointer;transition:opacity 0.3s ease, visibility 0.3s ease;}.app-container.sidebar-hidden .sidebar-collapsed{opacity:1;visibility:visible;}.app-container:not(.sidebar-hidden) .sidebar-collapsed{opacity:0;visibility:hidden;pointer-events:none;}.sidebar-collapsed-top{position:relative;width:34px;height:34px;}.sidebar-collapsed-logo{width:34px;height:34px;object-fit:contain;border-radius:6px;display:block;transition:opacity 0.2s ease;}.sidebar-collapsed .sidebar-open-btn{position:absolute;top:0;left:0;width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:6px;background:transparent;border:none;color:var(--color-text-secondary);opacity:0;pointer-events:none;transition:opacity 0.2s ease, background-color 0.2s ease, color 0.2s ease;cursor:pointer;}.sidebar-collapsed:hover .sidebar-collapsed-logo{opacity:0;}.sidebar-collapsed:hover .sidebar-open-btn{opacity:1;pointer-events:auto;color:var(--color-text-primary);background-color:var(--color-bg-elevated);}.sidebar-collapsed-divider{width:24px;height:1px;background-color:var(--color-border-light);margin:6px 0;margin-bottom:21px;}.sidebar-collapsed-btn{width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:6px;background:transparent;border:none;color:var(--color-text-secondary);cursor:pointer;transition:background-color 0.2s ease, color 0.2s ease;text-decoration:none;}.sidebar-collapsed-btn:hover{background-color:var(--color-bg-elevated);color:var(--color-text-primary);}@media (min-width:801px){.app-container.sidebar-hidden .main-wrapper{margin-left:50px;}}