diff --git a/apps/web/src/pages/assets/assets.css b/apps/web/src/pages/assets/assets.css
index fabdd1b09..8fa5f34ba 100644
--- a/apps/web/src/pages/assets/assets.css
+++ b/apps/web/src/pages/assets/assets.css
@@ -21,6 +21,7 @@
   grid-template-columns: 260px 1fr;
   gap: 20px;
   align-items: start;
+  overflow: visible;
 }
 
 /* ============================================================
@@ -32,6 +33,7 @@
   gap: var(--space-sm);
   position: sticky;
   top: var(--space-md);
+  align-self: start;
 }
 
 .xx-asset-library-item {
diff --git a/apps/web/src/pages/products/products.css b/apps/web/src/pages/products/products.css
index 6945e006e..91ed71bcc 100644
--- a/apps/web/src/pages/products/products.css
+++ b/apps/web/src/pages/products/products.css
@@ -991,19 +991,17 @@
 /* ============================================================
    响应式
    ============================================================ */
-@media (max-width: 1400px) {
+@media (max-width: 1200px) {
   .xx-products-grid {
     grid-template-columns: repeat(3, 1fr);
   }
 }
 
-@media (max-width: 992px) {
+@media (max-width: 768px) {
   .xx-products-grid {
     grid-template-columns: repeat(2, 1fr);
   }
-}
 
-@media (max-width: 768px) {
   .xx-products-page {
     padding: var(--space-md);
   }
diff --git a/apps/web/src/pages/tasks/tasks.css b/apps/web/src/pages/tasks/tasks.css
index 42ec388e7..0548cc3b3 100644
--- a/apps/web/src/pages/tasks/tasks.css
+++ b/apps/web/src/pages/tasks/tasks.css
@@ -31,9 +31,9 @@
   justify-content: space-between;
   margin-bottom: var(--space-lg);
   padding: var(--space-md);
-  background: var(--bg-surface);
+  background: var(--bg-primary);
   border-radius: var(--radius-lg);
-  border: 1px solid var(--border-primary);
+  border: 1px solid var(--border-color);
 }
 
 .task-status-tabs {
@@ -56,10 +56,10 @@
 
 /* 表格 */
 .task-table {
-  background: var(--bg-surface);
+  background: var(--bg-primary);
   border-radius: var(--radius-lg);
   overflow: hidden;
-  border: 1px solid var(--border-primary);
+  border: 1px solid var(--border-color);
 }
 
 .task-table .ant-table {
@@ -68,7 +68,7 @@
 
 .task-table .ant-table-thead > tr > th {
   background: var(--bg-secondary);
-  border-bottom: 1px solid var(--border-primary);
+  border-bottom: 1px solid var(--border-color);
   font-weight: var(--font-weight-semibold);
   font-size: var(--font-size-sm);
   color: var(--text-secondary);
@@ -79,7 +79,7 @@
 }
 
 .task-table .ant-table-tbody > tr:hover > td {
-  background: var(--bg-hover);
+  background: var(--bg-tertiary);
 }
 
 /* 任务 ID */
@@ -122,7 +122,7 @@
 
 /* 操作按钮 */
 .task-retry-btn {
-  color: var(--primary-500);
+  color: var(--color-primary-500);
 }
 
 .task-retry-btn:hover {
@@ -139,7 +139,7 @@
   padding: var(--space-md);
   background: var(--bg-secondary);
   border-radius: var(--radius-md);
-  border: 1px solid var(--border-primary);
+  border: 1px solid var(--border-color);
 }
 
 .task-error-header {
@@ -148,7 +148,7 @@
   gap: var(--space-sm);
   margin-bottom: var(--space-md);
   font-weight: var(--font-weight-semibold);
-  color: var(--error-500, #ef4444);
+  color: var(--error);
 }
 
 .task-error-icon {
@@ -175,7 +175,7 @@
 }
 
 .task-error-message {
-  color: var(--error-500, #ef4444);
+  color: var(--error);
   word-break: break-all;
 }
 
@@ -186,7 +186,7 @@
 .task-error-stack pre {
   margin: var(--space-xs) 0 0 0;
   padding: var(--space-sm);
-  background: var(--bg-surface);
+  background: var(--bg-primary);
   border-radius: var(--radius-sm);
   font-size: var(--font-size-xs);
   color: var(--text-secondary);
@@ -224,7 +224,7 @@
 .task-error {
   padding: var(--space-2xl);
   text-align: center;
-  color: var(--error-500, #ef4444);
+  color: var(--error);
 }
 
 .task-error .anticon {
diff --git a/apps/web/src/pages/titles/titles.css b/apps/web/src/pages/titles/titles.css
index 2c92a31dc..1de358487 100644
--- a/apps/web/src/pages/titles/titles.css
+++ b/apps/web/src/pages/titles/titles.css
@@ -21,6 +21,7 @@
   grid-template-columns: 220px 1fr;
   gap: 20px;
   align-items: start;
+  overflow: visible;
 }
 
 /* ============================================================
@@ -32,6 +33,7 @@
   gap: var(--space-sm);
   position: sticky;
   top: var(--space-md);
+  align-self: start;
 }
 
 .xx-title-category-item {
diff --git a/apps/web/src/pages/voice-clone/voice-clone.css b/apps/web/src/pages/voice-clone/voice-clone.css
index c639038dd..eb6b816f3 100644
--- a/apps/web/src/pages/voice-clone/voice-clone.css
+++ b/apps/web/src/pages/voice-clone/voice-clone.css
@@ -264,7 +264,7 @@
   position: fixed;
   top: 80px;
   right: 20px;
-  z-index: var(--z-modal);
+  z-index: var(--z-toast);
   display: flex;
   flex-direction: column;
   gap: 8px;
diff --git a/apps/web/src/pages/voice-materials/voice-materials.css b/apps/web/src/pages/voice-materials/voice-materials.css
index fed41ec53..710f194aa 100644
--- a/apps/web/src/pages/voice-materials/voice-materials.css
+++ b/apps/web/src/pages/voice-materials/voice-materials.css
@@ -351,18 +351,19 @@
 .vmat-list {
   display: flex;
   flex-direction: column;
-  border: 1px solid var(--border-primary);
+  border: 1px solid var(--border-color);
   border-radius: var(--radius-lg);
-  overflow: hidden;
+  overflow-x: auto;
 }
 
 .vmat-list-header {
   display: grid;
   grid-template-columns: 48px 1fr 80px 160px 120px 60px 70px 80px;
+  min-width: 700px;
   align-items: center;
   padding: 10px 16px;
   background: var(--bg-secondary);
-  border-bottom: 1px solid var(--border-primary);
+  border-bottom: 1px solid var(--border-color);
   font-size: 12px;
   font-weight: 600;
   color: var(--text-secondary);
@@ -373,6 +374,7 @@
 .vmat-row {
   display: grid;
   grid-template-columns: 48px 1fr 80px 160px 120px 60px 70px 80px;
+  min-width: 700px;
   align-items: center;
   padding: 12px 16px;
   border-bottom: 1px solid var(--border-light);
@@ -1062,6 +1064,7 @@
 .vmat-list.batch-mode .vmat-list-header,
 .vmat-list.batch-mode .vmat-row {
   grid-template-columns: 30px 48px 1fr 80px 160px 120px 60px 70px 80px;
+  min-width: 730px;
 }
 
 /* ─── 标签筛选药丸条 ─────────────────────────────────────── */