:root{--bg-app: #f4f5f6;--bg-surface: #ffffff;--bg-surface-hover: #f9fafb;--bg-surface-active: #f3f4f6;--bg-inverted: #111827;--border-light: rgba(0, 0, 0, .08);--border-medium: rgba(0, 0, 0, .15);--text-primary: #111827;--text-secondary: #4b5563;--text-tertiary: #9ca3af;--text-inverted: #ffffff;--nav-bg: rgba(244, 245, 246, .65);--font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;--font-size-xs: 12px;--font-size-sm: 13px;--font-size-md: 14px;--font-size-lg: 16px;--font-size-xl: 20px;--font-weight-regular: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -2px rgba(0, 0, 0, .05)}.dark-mode{--bg-app: #111111;--bg-surface: #222222;--bg-surface-hover: #2a2a2a;--bg-surface-active: #333333;--bg-inverted: #ffffff;--border-light: rgba(255, 255, 255, .12);--border-medium: rgba(255, 255, 255, .2);--text-primary: #f3f4f6;--text-secondary: #9ca3af;--text-tertiary: #6b7280;--text-inverted: #000000;--nav-bg: rgba(17, 17, 17, .75);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .5);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .5), 0 2px 4px -2px rgba(0, 0, 0, .5)}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{min-height:100%}body{font-family:var(--font-family);background-color:var(--bg-app);color:var(--text-primary);font-size:var(--font-size-sm);line-height:1.5;-webkit-font-smoothing:antialiased}.top-nav{position:sticky;top:0;z-index:1000;height:56px;display:flex;align-items:center;justify-content:center;background:var(--nav-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-light)}.top-nav-inner{width:100%;max-width:1400px;display:flex;justify-content:space-between;align-items:center;padding:0}.nav-brand{font-weight:var(--font-weight-semibold);font-size:var(--font-size-md);width:200px;display:flex;align-items:center;gap:var(--space-2)}.global-search{flex:1;display:flex;justify-content:center;align-items:center}.global-search input{width:400px;height:32px;padding:0 var(--space-3) 0 32px;border:1px solid var(--border-medium);border-radius:var(--radius-md);font-size:var(--font-size-sm);background:var(--bg-surface);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='6' cy='6' r='4'/%3E%3Cpath d='m12 12-3-3'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:10px center;transition:all .2s;box-shadow:var(--shadow-sm)}.global-search input:focus{outline:none;border-color:var(--text-secondary);box-shadow:0 0 0 2px #0000000d}.nav-actions{width:200px;display:flex;justify-content:flex-end;align-items:center}.main-wrapper{padding:40px;display:flex;justify-content:center}.btn{display:inline-flex;align-items:center;justify-content:center;padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;transition:all .2s;gap:var(--space-2);height:28px}.btn-primary{background:var(--bg-inverted);color:var(--text-inverted);border:1px solid transparent;box-shadow:var(--shadow-sm)}.btn-secondary{background:var(--bg-surface);color:var(--text-primary);border:1px solid var(--border-light);box-shadow:var(--shadow-sm)}.btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid transparent}.btn-icon{padding:4px;border-radius:50%;opacity:.8;border:none;background:transparent;cursor:pointer;color:var(--text-primary)}.btn-icon:hover{background:var(--border-light)}.chip{display:inline-flex;align-items:center;padding:2px var(--space-2);border-radius:12px;font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);border:1px solid var(--border-light);background:var(--bg-surface);color:var(--text-secondary);gap:4px}.badge{display:inline-flex;align-items:center;justify-content:center;padding:0 var(--space-1);border-radius:var(--radius-sm);font-size:11px;font-weight:var(--font-weight-semibold);background:var(--border-light);color:var(--text-secondary);min-width:18px;height:18px}.icon{width:14px;height:14px;background:var(--text-tertiary);border-radius:2px;display:inline-block;opacity:.5}.panel{background:var(--bg-surface);border:1px solid var(--border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden}.list-row{display:flex;align-items:center;padding:var(--space-2) var(--space-4);border-bottom:1px solid var(--border-light);background:var(--bg-surface);height:44px;cursor:pointer}.list-row:hover{background:var(--bg-surface-hover)}.list-row:last-child{border-bottom:none}.row-score{width:40px;color:var(--text-secondary);font-variant-numeric:tabular-nums}.row-title{flex:1;font-weight:var(--font-weight-medium)}.row-meta{display:flex;gap:var(--space-3);align-items:center;color:var(--text-tertiary);font-size:var(--font-size-xs)}.status-text{text-align:center;color:var(--text-secondary);padding:40px}.app-layout{display:flex;height:calc(100vh - 120px);width:100%;max-width:1400px;border:1px solid var(--border-medium);border-radius:var(--radius-lg);background:var(--bg-app);overflow:hidden;box-shadow:var(--shadow-md)}.sidebar{width:220px;background:var(--bg-surface);border-right:1px solid var(--border-light);display:flex;flex-direction:column}.sidebar-header{height:48px;padding:0 var(--space-4);display:flex;align-items:center;font-weight:var(--font-weight-semibold);border-bottom:1px solid var(--border-light)}.sidebar-nav{padding:var(--space-3);display:flex;flex-direction:column;gap:2px}.nav-item{padding:var(--space-2);border-radius:var(--radius-md);color:var(--text-secondary);display:flex;align-items:center;gap:var(--space-2);cursor:pointer;border:none;background:transparent;font-family:inherit;font-size:var(--font-size-sm);text-align:left}.nav-item:hover{background:var(--bg-surface-hover)}.nav-item.active{background:var(--bg-surface-active);color:var(--text-primary);font-weight:var(--font-weight-medium)}.main-content{flex:1;display:flex;flex-direction:column}.view-header{padding:var(--space-4) var(--space-6);border-bottom:1px solid var(--border-light);background:var(--bg-surface);flex-shrink:0}.view-title{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);margin-bottom:var(--space-2)}.view-filters{display:flex;gap:var(--space-2);margin-top:var(--space-3)}.list-container{flex:1;overflow-y:auto;background:var(--bg-surface)}.detail-panel{width:320px;background:var(--bg-surface);border-left:1px solid var(--border-light);padding:var(--space-6);overflow-y:auto}.detail-label{font-size:var(--font-size-xs);color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--space-1)}