优化桌面端界面布局

frontend/src/views/fees/ContractFees.vue

@@ -1,6 +1,6 @@
 <template>
-  <div class="page ctms-page-shell page--flush">
-    <div class="overview">
+  <div class="page ctms-page-shell page--flush" :class="{ 'fee-contracts-page--desktop': isDesktop }">
+    <div class="overview fee-overview">
       <el-row :gutter="20">
         <el-col :xs="24" :sm="12" :md="6">
           <KpiCard
@@ -53,7 +53,7 @@
 
     <StateLoading v-else-if="loading" :rows="6" />
 
-    <div class="main-content-flat unified-shell" v-else>
+    <div class="main-content-flat unified-shell contract-shell" v-else>
       <div class="filter-container unified-action-bar">
         <el-form :inline="true" :model="filters" class="filter-form">
           <div class="filter-item">
@@ -208,9 +208,11 @@ import StateError from "../../components/StateError.vue";
 import KpiCard from "../../components/KpiCard.vue";
 import ContractFeeEditorDrawer from "./ContractFeeEditorDrawer.vue";
 import { TEXT } from "../../locales";
+import { isTauriRuntime } from "../../runtime";
 
 const router = useRouter();
 const study = useStudyStore();
+const isDesktop = isTauriRuntime();
 const { can } = usePermission();
 const canCreate = computed(() => can("fees.contract.create"));
 const canUpdate = computed(() => can("fees.contract.update"));
@@ -522,6 +524,76 @@ onMounted(async () => {
   letter-spacing: 0.02em;
 }
 
+.fee-contracts-page--desktop {
+  height: 100%;
+  min-height: 0;
+  overflow: hidden;
+  gap: 8px;
+}
+
+.fee-contracts-page--desktop .fee-overview {
+  flex: 0 0 auto;
+}
+
+.fee-contracts-page--desktop .contract-shell {
+  display: flex;
+  flex: 1 1 0;
+  min-height: 0;
+  flex-direction: column;
+}
+
+.fee-contracts-page--desktop .contract-table-section {
+  flex: 1 1 0;
+  min-height: 0;
+  background: var(--ctms-bg-card);
+}
+
+.fee-contracts-page--desktop .table-empty {
+  min-height: 132px;
+  letter-spacing: 0;
+}
+
+.fee-contracts-page--desktop :deep(.kpi-card) {
+  min-height: 104px;
+  padding: 12px 16px;
+  border-radius: 8px;
+  box-shadow: none;
+  transform: none;
+}
+
+.fee-contracts-page--desktop :deep(.kpi-card:hover) {
+  box-shadow: none;
+  transform: none;
+}
+
+.fee-contracts-page--desktop :deep(.kpi-badge) {
+  margin-bottom: 8px;
+  padding: 3px 9px;
+  border-radius: 5px;
+}
+
+.fee-contracts-page--desktop :deep(.kpi-title) {
+  overflow: hidden;
+  font-size: 15px;
+  line-height: 1.25;
+  letter-spacing: 0;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.fee-contracts-page--desktop :deep(.kpi-footer) {
+  padding-top: 8px;
+}
+
+.fee-contracts-page--desktop :deep(.kpi-value) {
+  font-size: 30px;
+  letter-spacing: 0;
+}
+
+.fee-contracts-page--desktop :deep(.kpi-unit) {
+  font-size: 13px;
+}
+
 </style>
 
 <style>