优化-任务列表和详情页

apps/frontend/src/views/admin/tasks/AdminTaskDetail.css

@@ -27,9 +27,17 @@
     linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(239, 246, 255, 0.96));
 }
 
+.hero-head {
+  display: flex;
+  justify-content: space-between;
+  gap: var(--space-4);
+  align-items: flex-start;
+}
+
 .hero-copy {
   display: grid;
   gap: 6px;
+  min-width: 0;
 }
 
 .hero-copy h2 {
@@ -45,6 +53,10 @@
   color: var(--text-secondary);
 }
 
+.hero-copy p {
+  line-height: 1.6;
+}
+
 .hero-eyebrow {
   color: var(--color-primary);
   font-size: var(--text-xs);
@@ -458,6 +470,7 @@
 }
 
 @media (max-width: 900px) {
+  .hero-head,
   .hero-inline,
   .hero-link-row,
   .flow-card-head,