:root{--primary: #1a237e;--primary-light: #283593;--primary-dark: #0d1445;--secondary: #4fc3f7;--success: #2e7d32;--success-light: #e8f5e9;--warning: #e65100;--warning-light: #fff3e0;--danger: #c62828;--danger-light: #ffebee;--info: #0d47a1;--info-light: #e3f2fd;--purple: #4a148c;--purple-light: #f3e5f5;--gray-50: #fafafa;--gray-100: #f5f5f5;--gray-200: #eeeeee;--gray-300: #e0e0e0;--gray-400: #bdbdbd;--gray-500: #9e9e9e;--gray-600: #757575;--gray-700: #616161;--gray-800: #424242;--gray-900: #212121;--shadow-sm: 0 2px 4px rgba(0,0,0,.08);--shadow-md: 0 4px 12px rgba(0,0,0,.12);--shadow-lg: 0 8px 24px rgba(0,0,0,.16);--shadow-xl: 0 12px 48px rgba(0,0,0,.2);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--transition: all .3s cubic-bezier(.4, 0, .2, 1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--gray-100);color:var(--gray-900);line-height:1.6}.app{display:flex;min-height:100vh;background:var(--gray-100)}.sidebar{width:260px;background:linear-gradient(180deg,var(--primary),var(--primary-dark));color:#fff;display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:1000;box-shadow:var(--shadow-lg);transition:var(--transition)}.sidebar-logo{padding:24px 20px;display:flex;align-items:center;gap:12px;border-bottom:1px solid rgba(255,255,255,.1)}.logo-icon{font-size:28px}.logo-text{font-size:18px;font-weight:700;letter-spacing:.5px}.sidebar-nav{flex:1;padding:16px 12px;display:flex;flex-direction:column;gap:4px}.sidebar-nav button{display:flex;align-items:center;gap:14px;padding:12px 16px;border:none;border-radius:var(--radius-sm);background:transparent;color:#ffffffb3;font-size:14px;font-weight:500;cursor:pointer;transition:var(--transition);width:100%;text-align:left}.sidebar-nav button:hover{background:#ffffff1a;color:#fff}.sidebar-nav button.active{background:#ffffff26;color:#fff;box-shadow:inset 3px 0 0 var(--secondary)}.nav-icon{font-size:20px;width:28px;text-align:center}.sidebar-footer{padding:16px 20px;border-top:1px solid rgba(255,255,255,.1)}.sidebar-status{display:flex;align-items:center;gap:10px;font-size:13px;color:#ffffffb3}.status-dot{width:8px;height:8px;border-radius:50%;background:#4caf50;animation:pulse-dot 2s infinite}@keyframes pulse-dot{0%,to{opacity:1}50%{opacity:.4}}.sidebar-version{font-size:11px;color:#fff6;text-align:center;padding-top:8px}.main-content{flex:1;margin-left:260px;padding:24px;min-height:100vh}.top-header{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;background:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);margin-bottom:24px;flex-wrap:wrap;gap:12px}.header-left h2{font-size:22px;font-weight:700;color:var(--primary)}.header-subtitle{font-size:13px;color:var(--gray-600);margin-left:12px}.header-right{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.user-badge{padding:6px 14px;background:var(--gray-100);border-radius:20px;font-size:13px;font-weight:600;color:var(--primary)}.header-right button{padding:8px 16px;border:none;border-radius:var(--radius-sm);font-size:13px;font-weight:600;cursor:pointer;transition:var(--transition)}.btn-clear{background:var(--danger);color:#fff}.btn-clear:hover{background:#b71c1c;transform:translateY(-1px)}.btn-refresh{background:var(--info);color:#fff;font-size:16px;padding:8px 14px}.btn-refresh:hover{background:#0a3d6b;transform:translateY(-1px)}.header-right button:disabled{opacity:.6;cursor:not-allowed;transform:none!important}.upload-section{background:#fff;padding:20px 24px;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);margin-bottom:24px;border:2px dashed var(--gray-300)}.upload-form{display:flex;flex-wrap:wrap;gap:16px;align-items:center}.upload-input-group{flex:2;display:flex;align-items:center;gap:12px;flex-wrap:wrap}.upload-input-group label{font-weight:600;font-size:14px;color:var(--gray-700)}.upload-input-group input[type=file]{padding:8px 12px;border:2px solid var(--gray-300);border-radius:var(--radius-sm);font-size:14px;flex:1;min-width:200px}.upload-input-group input[type=file]:disabled{opacity:.6;cursor:not-allowed}.upload-input-group .file-name{font-size:13px;color:var(--gray-600)}.upload-actions{display:flex;gap:10px}.btn-upload{background:var(--primary);color:#fff;padding:10px 20px;border:none;border-radius:var(--radius-sm);font-size:14px;font-weight:600;cursor:pointer;transition:var(--transition)}.btn-upload:hover:not(:disabled){background:var(--primary-light);transform:translateY(-1px)}.btn-evaluate{background:var(--success);color:#fff;padding:10px 20px;border:none;border-radius:var(--radius-sm);font-size:14px;font-weight:600;cursor:pointer;transition:var(--transition)}.btn-evaluate:hover:not(:disabled){background:#1b5e20;transform:translateY(-1px)}.upload-actions button:disabled{opacity:.6;cursor:not-allowed;transform:none!important}.upload-status{margin-top:12px;padding:10px 16px;border-radius:var(--radius-sm);background:var(--gray-100);font-size:14px;font-weight:500}.loading-overlay{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;background:#fff;border-radius:var(--radius-md);margin-bottom:24px}.loading-spinner{width:48px;height:48px;border:4px solid var(--gray-300);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-overlay p{margin-top:16px;color:var(--gray-600);font-weight:500}.filter-bar{display:flex;flex-wrap:wrap;gap:16px;padding:16px 20px;background:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);margin-bottom:24px;align-items:flex-end}.filter-group{display:flex;flex-direction:column;gap:4px;min-width:140px;flex:1}.filter-group label{font-size:12px;font-weight:600;color:var(--gray-600);text-transform:uppercase;letter-spacing:.5px}.filter-group select,.filter-group input{padding:8px 12px;border:2px solid var(--gray-300);border-radius:var(--radius-sm);font-size:14px;transition:var(--transition);background:#fff;min-width:100px}.filter-group select:focus,.filter-group input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #1a237e1a}.filter-stats{display:flex;gap:8px;margin-left:auto;align-items:center;flex-wrap:wrap}.stat-badge{padding:4px 12px;border-radius:20px;font-size:12px;font-weight:600}.stat-badge.allocated{background:var(--success-light);color:var(--success)}.stat-badge.balance{background:var(--warning-light);color:var(--warning)}.stat-badge.total{background:var(--gray-200);color:var(--gray-700)}.content-area{min-height:400px}.card{background:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);overflow:hidden;margin-bottom:24px}.card-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:2px solid var(--gray-200);flex-wrap:wrap;gap:8px}.card-header h3{font-size:16px;font-weight:600;color:var(--gray-800)}.card-body{padding:20px}.badge{padding:4px 12px;border-radius:20px;font-size:12px;font-weight:600;background:var(--gray-200);color:var(--gray-700)}.badge.success{background:var(--success-light);color:var(--success)}.badge.warning{background:var(--warning-light);color:var(--warning)}.header-stats{display:flex;gap:8px;flex-wrap:wrap}.file-selector{background:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);margin-bottom:20px;overflow:hidden;border:1px solid var(--gray-200)}.file-selector-header{display:flex;justify-content:space-between;align-items:center;padding:12px 20px;background:var(--gray-50);border-bottom:1px solid var(--gray-200)}.file-selector-header h4{font-size:14px;color:var(--gray-700)}.file-selector-header button{background:none;border:none;font-size:20px;cursor:pointer;color:var(--gray-500);transition:var(--transition)}.file-selector-header button:hover{color:var(--danger)}.file-selector-body{padding:10px;max-height:300px;overflow-y:auto}.no-files{text-align:center;padding:20px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px}.stat-card{display:flex;align-items:center;gap:16px;padding:20px;border-radius:var(--radius-md);background:#fff;box-shadow:var(--shadow-sm);transition:var(--transition)}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.stat-card.primary{border-left:4px solid var(--primary)}.stat-card.success{border-left:4px solid var(--success)}.stat-card.warning{border-left:4px solid var(--warning)}.stat-card.info{border-left:4px solid var(--info)}.stat-card.danger{border-left:4px solid var(--danger)}.stat-card.purple{border-left:4px solid var(--purple)}.stat-icon{font-size:28px;width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--gray-100);border-radius:var(--radius-sm)}.stat-info{display:flex;flex-direction:column}.stat-label{font-size:12px;color:var(--gray-600);font-weight:500;text-transform:uppercase;letter-spacing:.5px}.stat-value{font-size:24px;font-weight:700;color:var(--gray-900)}.nit-chart{display:flex;flex-direction:column;gap:12px}.nit-bar{display:grid;grid-template-columns:180px 1fr 80px;gap:12px;align-items:center}.nit-bar-label{display:flex;flex-direction:column;font-size:13px}.nit-bar-label span:first-child{font-weight:500;color:var(--gray-800)}.nit-bar-label span:last-child{font-size:11px;color:var(--gray-500)}.nit-bar-track{height:8px;background:var(--gray-200);border-radius:4px;overflow:hidden}.nit-bar-fill{height:100%;border-radius:4px;transition:var(--transition)}.nit-bar-fill.full{background:linear-gradient(90deg,var(--success),#43a047)}.nit-bar-fill.partial{background:linear-gradient(90deg,var(--warning),#f57c00)}.nit-bar-status{font-size:12px;font-weight:600;text-align:right}.status-full{color:var(--success)}.status-short{color:var(--warning)}.category-summary-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}.category-summary-card{padding:14px 16px;background:var(--gray-50);border-radius:var(--radius-sm);border:1px solid var(--gray-200)}.category-summary-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.category-name{font-size:13px;font-weight:500;color:var(--gray-800)}.category-percent{font-size:14px;font-weight:700;color:var(--primary)}.category-summary-bar{height:4px;background:var(--gray-300);border-radius:2px;overflow:hidden;margin-bottom:6px}.category-summary-fill{height:100%;background:linear-gradient(90deg,var(--primary),var(--secondary));border-radius:2px;transition:var(--transition)}.category-summary-stats{display:flex;justify-content:space-between;font-size:11px;color:var(--gray-600)}.config-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:10px}.config-item{display:flex;justify-content:space-between;padding:10px 14px;background:var(--gray-50);border-radius:var(--radius-sm);border:1px solid var(--gray-200)}.config-key{font-size:13px;font-weight:500;color:var(--gray-700)}.config-value{font-size:13px;font-weight:600;color:var(--primary)}.table-responsive{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:14px}thead{background:var(--gray-100)}th{padding:12px 16px;text-align:left;font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.5px;color:var(--gray-600);border-bottom:2px solid var(--gray-300);position:sticky;top:0;background:var(--gray-100);z-index:10}td{padding:10px 16px;border-bottom:1px solid var(--gray-200);vertical-align:middle}tbody tr{cursor:pointer;transition:var(--transition)}tbody tr:hover{background:var(--gray-50)}tbody tr.top-rank,tbody tr.allocated{background:var(--success-light)}tbody tr.balance{background:var(--warning-light)}.category-tag{display:inline-block;padding:2px 10px;border-radius:12px;font-size:11px;font-weight:600;background:var(--gray-200);color:var(--gray-700);white-space:nowrap}.ownership-tag{display:inline-block;padding:2px 10px;border-radius:12px;font-size:11px;font-weight:600}.ownership-tag.own{background:#e3f2fd;color:#0d47a1}.ownership-tag.attached{background:#fce4ec;color:#b71c1c}.rank-badge{display:inline-block;padding:2px 10px;border-radius:12px;font-size:12px;font-weight:700;background:var(--gray-300);color:var(--gray-700)}.rank-badge.rank-1{background:gold;color:#5d4037}.rank-badge.rank-2{background:silver;color:#37474f}.rank-badge.rank-3{background:#cd7f32;color:#fff}.status-tag{display:inline-block;padding:4px 12px;border-radius:12px;font-size:12px;font-weight:600}.status-tag.allocated{background:var(--success-light);color:var(--success)}.status-tag.balance{background:var(--warning-light);color:var(--warning)}.phase-badge{display:inline-block;padding:2px 10px;border-radius:12px;font-size:11px;font-weight:600;background:#e3f2fd;color:#0d47a1}.action-tag{display:inline-block;padding:2px 12px;border-radius:12px;font-size:12px;font-weight:600}.action-tag.upload{background:#e8f5e9;color:#2e7d32}.action-tag.evaluation{background:#e3f2fd;color:#0d47a1}.action-tag.clear{background:#ffebee;color:#c62828}.action-tag.update{background:#fff3e0;color:#e65100}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:2000;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-content{background:#fff;border-radius:var(--radius-lg);max-width:500px;width:90%;max-height:80vh;overflow:hidden;box-shadow:var(--shadow-xl);animation:slideUp .3s ease}@keyframes slideUp{0%{transform:translateY(30px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:2px solid var(--gray-200)}.modal-header h3{font-size:18px;font-weight:600;color:var(--primary)}.modal-close{background:none;border:none;font-size:28px;cursor:pointer;color:var(--gray-600);transition:var(--transition)}.modal-close:hover{color:var(--danger);transform:rotate(90deg)}.modal-body{padding:20px;max-height:60vh;overflow-y:auto}.modal-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--gray-100)}.modal-row:last-child{border-bottom:none}.modal-label{font-size:13px;font-weight:600;color:var(--gray-600)}.modal-value{font-size:14px;color:var(--gray-900);word-break:break-all;max-width:60%;text-align:right}@media(max-width:1024px){.sidebar{width:72px}.sidebar-logo .logo-text,.sidebar-nav button span:not(.nav-icon),.sidebar-footer .sidebar-status span:not(.status-dot){display:none}.sidebar-nav button{justify-content:center;padding:12px}.main-content{margin-left:72px}.nit-bar{grid-template-columns:120px 1fr 60px;gap:8px}}@media(max-width:768px){.main-content{padding:12px;margin-left:0}.sidebar{transform:translate(-100%);width:260px}.sidebar.open{transform:translate(0)}.top-header{flex-direction:column;align-items:stretch;padding:12px 16px}.header-left h2{font-size:18px}.header-right{justify-content:stretch;flex-wrap:wrap}.header-right button{flex:1;text-align:center;font-size:12px;padding:8px 12px}.upload-form{flex-direction:column}.upload-input-group{flex-direction:column;align-items:stretch}.upload-actions{width:100%;flex-wrap:wrap}.upload-actions button{flex:1}.filter-bar{flex-direction:column;padding:12px 16px}.filter-group{min-width:100%}.filter-stats{margin-left:0;justify-content:center;width:100%;flex-wrap:wrap}.stats-grid{grid-template-columns:repeat(2,1fr);gap:10px}.stat-card{padding:14px;gap:10px}.stat-icon{font-size:20px;width:36px;height:36px}.stat-value{font-size:20px}.category-summary-grid,.config-grid{grid-template-columns:1fr}.nit-bar{grid-template-columns:1fr;gap:4px}.nit-bar-label{flex-direction:row;justify-content:space-between}.modal-content{width:95%}table{font-size:12px}th,td{padding:6px 10px}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--gray-100)}::-webkit-scrollbar-thumb{background:var(--gray-400);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--gray-500)}