update：多选视图选择面板样式

src/styles/default.less

@@ -315,9 +315,56 @@
             margin: 6px 0 4px 4px;
         }
     }
-    .app-ctrl-pos>.pickupviewpanel {
+    .app-ctrl-pos.pickupviewpanel {
+        .pickupviewpanel__container {
+            overflow: auto;
+            flex-grow: 1;
+            display: flex;
+            justify-content: flex-end;
             height: 100%;
-        padding-top: 8px;
+            .pickupviewpanel__center {
+                width: 80px;
+                display: flex;
+                align-items: center;
+                text-align: center;
+                button {
+                    margin-bottom: 5px;
+                }
+            }
+            .pickupviewpanel__right {
+                width: 300px;
+                border: 1px solid #e9e9e9;
+                .pickupviewpanel__right__select {
+                    font-family: helvetica, sans-serif;
+                    font-size: 16px;
+                    text-align: justify; 
+                    word-spacing: -3.8pt;
+                    line-height: 1.6;
+                    font-weight: bold;
+                    word-spacing: 10px;
+                    height: 100%;
+                    overflow: auto;
+                }
+                .pickupviewpanel__right__select > div {
+                    padding: 3px 10px;
+                    font-size: 14px;
+                    color: rgba(0, 0, 0, 0.85);
+                    font-weight: initial;
+                    cursor: pointer;
+                    min-height: 28px;
+                    border: 1px solid #e9e9e9;
+                    margin: 4px 4px;
+                    transition: all .3s;
+                }
+                .pickupviewpanel__right__select > div:hover {
+                    background: #ecf6fd;
+                }
+                .pickupviewpanel__right__select > .select{
+                    color: #108ee9;
+                    background: #ecf6fd;
+                }
+            }
+        }
     }
 }
 .app-view-layout__appindexview,.app-view-layout__apploginview  {