feat(ui): finalize shared shells and loading states

web/src/assets/styles/views/settings-view.css

@@ -206,6 +206,16 @@
   padding: 20px 24px;
 }
 
+.settings-content-fill {
+  overflow: hidden;
+  align-content: stretch;
+}
+
+.settings-content-fill .settings-logs-view,
+.settings-content-fill .settings-log-detail-view {
+  min-height: 0;
+}
+
 .model-grid {
   display: grid;
   grid-template-columns: repeat(2, minmax(0, 1fr));
@@ -680,6 +690,19 @@
   margin-bottom: 20px;
 }
 
+.log-policy-card .card-head {
+  padding-top: 12px;
+  padding-bottom: 12px;
+}
+
+.log-policy-card > *:not(.card-head) {
+  margin-top: 18px;
+}
+
+.log-policy-card > *:not(.card-head):last-child {
+  margin-bottom: 20px;
+}
+
 /* 大语言模型配置卡片图标与标题排版 */
 .card-title-with-icon {
   display: flex;