feat: add member history list snapshot and compare views

legacy/static/organization.css

@@ -802,6 +802,132 @@ body {
   color: #ef4444;
 }
 
+.list-toolbar {
+  display: flex;
+  flex-direction: column;
+  gap: 10px;
+  margin-bottom: 16px;
+  padding: 4px;
+}
+
+.list-toolbar-row {
+  display: flex;
+  gap: 10px;
+  align-items: center;
+  flex-wrap: wrap;
+}
+
+.list-mode-btn {
+  border: 1px solid #c7d2fe;
+  background: #eef2ff;
+  color: #4338ca;
+  padding: 10px 14px;
+  border-radius: 12px;
+  font-size: 12px;
+  font-weight: 800;
+  cursor: pointer;
+}
+
+.list-date-group {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  flex-wrap: wrap;
+}
+
+.list-date-input {
+  border: 1px solid #cbd5e1;
+  background: #fff;
+  color: #0f172a;
+  padding: 9px 12px;
+  border-radius: 12px;
+  font-size: 12px;
+  font-weight: 700;
+}
+
+.list-date-separator {
+  color: #64748b;
+  font-size: 12px;
+  font-weight: 800;
+}
+
+.list-view-status {
+  color: #64748b;
+  font-size: 12px;
+  font-weight: 700;
+  padding: 2px 4px 0;
+}
+
+.col-compare-status {
+  width: 82px;
+}
+
+.col-compare-category {
+  width: 120px;
+}
+
+.list-empty-cell {
+  padding: 24px 16px !important;
+  color: #64748b;
+  font-weight: 700;
+  text-align: center !important;
+}
+
+.list-compare-cell {
+  text-align: left !important;
+  vertical-align: top !important;
+  line-height: 1.6;
+}
+
+.list-compare-line + .list-compare-line {
+  margin-top: 3px;
+}
+
+.list-compare-chip-group {
+  display: flex;
+  gap: 6px;
+  justify-content: center;
+  flex-wrap: wrap;
+}
+
+.list-compare-chip {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  padding: 4px 8px;
+  border-radius: 999px;
+  background: #e2e8f0;
+  color: #334155;
+  font-size: 10px;
+  font-weight: 800;
+}
+
+.list-compare-status {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  min-width: 54px;
+  padding: 4px 8px;
+  border-radius: 999px;
+  font-size: 10px;
+  font-weight: 900;
+}
+
+.list-compare-status-added {
+  background: #dcfce7;
+  color: #166534;
+}
+
+.list-compare-status-updated {
+  background: #dbeafe;
+  color: #1d4ed8;
+}
+
+.list-compare-status-removed {
+  background: #fee2e2;
+  color: #b91c1c;
+}
+
 .fab-container {
   position: fixed;
   bottom: 30px;