feat(admin+api): 列表页子路由重构、结算历史与充值截图清理

赛事/代理管理从表格展开改为子路由详情页；结算页增加预览弹窗与历史记录；媒体库支持截图存储统计与自动/手动清理；Player 端充值截图压缩为 WebP 300KB。

apps/admin/src/views/matches/LeagueOutrightOddsPanel.vue

@@ -1,6 +1,6 @@
 <script setup lang="ts">
 import { computed, ref, watch } from 'vue';
-import { useRouter } from 'vue-router';
+import { useRouter, useRoute } from 'vue-router';
 import { ElMessage, ElMessageBox } from 'element-plus';
 import { useAdminLocale } from '../../composables/useAdminLocale';
 import api from '../../api';
@@ -50,6 +50,7 @@ const emit = defineEmits<{
 
 const { t, locale } = useAdminLocale();
 const router = useRouter();
+const route = useRoute();
 
 const matchStatus = ref('');
 
@@ -226,7 +227,14 @@ function goSettle() {
     );
     return;
   }
-  void router.push(`/settlement/${matchId.value}`);
+  const title = String(route.query.title ?? '').trim();
+  void router.push({
+    path: `/settlement/${matchId.value}`,
+    query: {
+      returnTo: `/matches/outrights/leagues/${props.leagueId}`,
+      ...(title ? { title } : {}),
+    },
+  });
 }
 
 async function load() {
@@ -900,18 +908,20 @@ watch(
 .outright-odds-panel {
   display: flex;
   flex-direction: column;
-  padding: 12px 16px 16px;
-  border-bottom: 1px solid var(--border-soft);
+  flex: 1;
+  min-height: 0;
+  height: 100%;
+  padding: 10px 12px 12px;
   background: #fbfaf7;
 }
 .outright-odds-panel__head {
   display: flex;
   align-items: flex-start;
   justify-content: space-between;
-  gap: 12px;
+  gap: 10px;
   flex-wrap: wrap;
   flex-shrink: 0;
-  margin-bottom: 12px;
+  margin-bottom: 8px;
 }
 .outright-odds-panel__head-text {
   flex: 1;
@@ -986,7 +996,8 @@ watch(
 }
 
 .team-list-scroll {
-  max-height: min(440px, calc(100vh - 300px));
+  flex: 1;
+  min-height: 0;
   overflow-y: auto;
   padding-right: 4px;
   scrollbar-width: thin;
@@ -1005,7 +1016,13 @@ watch(
 .team-list {
   display: grid;
   grid-template-columns: repeat(4, minmax(0, 1fr));
-  gap: 8px;
+  gap: 6px;
+}
+
+@media (min-width: 1440px) {
+  .team-list {
+    grid-template-columns: repeat(5, minmax(0, 1fr));
+  }
 }
 
 .team-row-wrap {
@@ -1027,7 +1044,7 @@ watch(
   gap: 8px;
   min-width: 0;
   flex: 1;
-  padding: 8px 10px 8px 8px;
+  padding: 6px 8px 6px 6px;
   background: #ffffff;
   border: 1px solid var(--border);
   border-radius: 8px;