样式调整

Web/src/styles/common.css

@@ -161,3 +161,71 @@
   -webkit-overflow-scrolling: touch;
 }
 
+/* ===== 页面容器布局（Flex布局） ===== */
+.page-container-flex {
+  display: flex;
+  flex-direction: column;
+  height: 100vh;
+  overflow: hidden;
+}
+
+.page-container-flex :deep(.van-nav-bar) {
+  flex-shrink: 0;
+}
+
+.page-container-flex > .van-pull-refresh {
+  flex: 1;
+  overflow-y: auto;
+  -webkit-overflow-scrolling: touch;
+}
+
+/* ===== 可滚动内容区域 ===== */
+.scroll-content {
+  flex: 1;
+  overflow-y: auto;
+  -webkit-overflow-scrolling: touch;
+  padding: 16px 0 0 0;
+}
+
+/* ===== 粘性顶部元素样式 ===== */
+.sticky-header {
+  position: sticky;
+  top: 0;
+  z-index: 10;
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: 12px 16px;
+  margin: 0 12px;
+  margin-top: 12px;
+  background: #ffffff;
+  border-radius: 12px;
+  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
+}
+
+@media (prefers-color-scheme: dark) {
+  .sticky-header {
+    background: #1f1f1f;
+  }
+}
+
+.sticky-header-text {
+  font-size: 16px;
+  font-weight: 600;
+  color: var(--van-text-color);
+  display: flex;
+  align-items: center;
+  gap: 4px;
+  cursor: pointer;
+  user-select: none;
+}
+
+/* ===== 颜色工具类 ===== */
+.text-expense {
+  color: #ff6b6b;
+}
+
+.text-income {
+  color: #51cf66;
+}
+