diff --git a/index.html b/index.html
index 8ae94f3..b316e0f 100644
--- a/index.html
+++ b/index.html
@@ -31,17 +31,20 @@ input,select,textarea,button{font:inherit;outline:none}
 .top h2{font-size:20px;font-weight:700}
 .card{background:#fff;border-radius:12px;padding:20px;margin-bottom:16px;border:1px solid #E8ECF1;overflow-x:auto;box-shadow:0 1px 4px rgba(0,0,0,0.04)}
 .card h3{font-size:16px;font-weight:700;margin-bottom:12px}
-table{width:100%;border-collapse:collapse}
-th,td{padding:10px 14px;font-size:13px;text-align:left;border-bottom:1px solid #E2E8F0;vertical-align:top}
-th{background:#F1F5F9;font-weight:600;font-size:11px;text-transform:uppercase;color:#64748B;white-space:nowrap;position:sticky;top:0;z-index:2}
-tr:hover{background:#F8FAFC}
-tr:nth-child(even){background:#FAFBFC}
-tr:nth-child(even):hover{background:#F0F4F8}
-th:nth-child(2){min-width:300px}
-th:nth-child(3){min-width:140px}
-th:nth-child(4){min-width:100px}
-th:nth-child(5){min-width:90px}
-th:nth-child(6){min-width:110px;text-align:center}
+table{width:100%;border-collapse:collapse;table-layout:fixed}
+th,td{padding:12px 14px;font-size:13px;text-align:left;border-bottom:1px solid #EDF2F7;vertical-align:middle;overflow:hidden;text-overflow:ellipsis}
+th{background:#F8FAFC;font-weight:600;font-size:11px;text-transform:uppercase;color:#64748B;white-space:nowrap;position:sticky;top:0;z-index:2;border-bottom:2px solid #E2E8F0}
+tr:hover{background:#EEF2FF}
+tr:nth-child(even){background:#FBFCFD}
+tr:nth-child(even):hover{background:#EEF2FF}
+tr.sub-item-row td{background:#FAFBFC;font-size:12px}
+tr.sub-item-row:hover td{background:#EEF2FF}
+th:nth-child(1){width:40px}
+th:nth-child(2){width:auto}
+th:nth-child(3){width:150px}
+th:nth-child(4){width:105px}
+th:nth-child(5){width:95px}
+th:nth-child(6){width:105px;text-align:center}
 .badge{display:inline-block;padding:3px 8px;border-radius:100px;font-size:11px;font-weight:600;white-space:nowrap}
 .badge.g{background:#E8F5E9;color:#2E7D32}.badge.a{background:#FFF3E0;color:#E65100}.badge.r{background:#FFEBEE;color:#C62828}.badge.b{background:#E3F2FD;color:#1565C0}.badge.w{background:#F5F5F5;color:#757575}
 .fr{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap;align-items:center}
@@ -73,6 +76,8 @@ th:nth-child(6){min-width:110px;text-align:center}
 .file-item .fn{font-size:12px;flex:1;min-width:80px}.file-item .fs{font-size:10px;color:#64748B}.file-item a{font-size:11px;color:#00B4D8;cursor:pointer;text-decoration:underline}
 .stor-bar{font-size:11px;color:#64748B;padding:4px 0}
 @media(max-width:768px){#sidebar{width:56px}#sidebar .logo span,#sidebar a span,#sidebar .user{display:none}#main{margin-left:56px}.stat-grid{grid-template-columns:repeat(2,1fr)}}
+
+#ev_content.card{max-height:70vh;overflow-y:auto}
 </style>
 
 #toast{position:fixed;top:20px;right:20px;z-index:9999;background:#2E7D32;color:#fff;padding:12px 24px;border-radius:8px;font-size:14px;font-weight:600;box-shadow:0 4px 12px rgba(0,0,0,0.2);display:none;transition:opacity 0.3s}