diff --git a/input.css b/input.css
index 79ebd75..69e5d36 100644
--- a/input.css
+++ b/input.css
@@ -16,6 +16,8 @@
   --color-paper-border: #e7e5e0;
   --color-paper-accent: #5c7a5e;
   --color-paper-accent-soft: #e8f0e8;
+  --color-paper-accent-2: #83495b;
+  --color-paper-accent-2-soft: #f3e8eb;
 
   --radius-paper: 8px;
   --gap-paper: 24px;
@@ -50,6 +52,8 @@
     --color-paper-border: #2a2b2e;
     --color-paper-accent: #7da97f;
     --color-paper-accent-soft: #1e2e1e;
+    --color-paper-accent-2: #cca4b0;
+    --color-paper-accent-2-soft: #331f25;
   }
 }
 
diff --git a/src/components/ui.rs b/src/components/ui.rs
index 5a046fc..a7ad322 100644
--- a/src/components/ui.rs
+++ b/src/components/ui.rs
@@ -58,6 +58,14 @@ pub const BTN_TEXT_RED: &str =
 /// 主题绿（鼠尾草）文字小按钮（行内恢复）。
 pub const BTN_TEXT_ACCENT: &str = "text-xs text-paper-accent hover:text-paper-primary transition-colors cursor-pointer";
 
+// --- 次要按钮（冷调玫瑰第二色，ghost 描边风格，从属于主色鼠尾草绿） ---
+
+/// 次要按钮：冷调玫瑰描边 ghost 风格。
+/// 用于与主操作按钮（paper-accent 实心）成对的次操作，如「管理文章」「重建内容」。
+/// 亮色文字 #83495b vs 米白底 6.5:1、暗色 #cca4b0 vs entry 底 7.46:1，均过 WCAG AA。
+pub const BTN_SECONDARY: &str =
+    "px-6 py-3 rounded-full text-sm font-medium text-center text-paper-accent-2 border border-paper-accent-2/40 hover:border-paper-accent-2 hover:bg-paper-accent-2-soft transition-all cursor-pointer";
+
 // ===========================================================================
 // 组件
 // ===========================================================================
diff --git a/src/pages/admin/dashboard.rs b/src/pages/admin/dashboard.rs
index 2ac1e47..63af261 100644
--- a/src/pages/admin/dashboard.rs
+++ b/src/pages/admin/dashboard.rs
@@ -12,8 +12,8 @@ use crate::api::comments::get_pending_count;
 use crate::api::posts::{get_post_stats, list_posts};
 #[cfg(target_arch = "wasm32")]
 use crate::api::posts::{PostListResponse, PostStatsResponse};
-use crate::components::ui::ADMIN_CARD_CLASS;
 use crate::components::skeletons::atoms::SkeletonBox;
+use crate::components::ui::{BTN_SECONDARY, ADMIN_CARD_CLASS};
 use crate::models::post::{PostListItem, PostStats};
 use crate::router::Route;
 
@@ -106,12 +106,12 @@ pub fn Admin() -> Element {
 
             div { class: "grid grid-cols-1 md:grid-cols-2 gap-4",
                 Link {
-                    class: "bg-paper-accent text-paper-theme rounded-full px-6 py-3 text-center font-medium hover:brightness-110 active:scale-[0.98] transition-all duration-200 cursor-pointer",
+                    class: "inline-flex items-center justify-center bg-paper-accent text-paper-theme rounded-full px-6 py-3 text-center font-medium hover:brightness-110 active:scale-[0.98] transition-all duration-200 cursor-pointer",
                     to: Route::Write {},
                     "写文章"
                 }
                 Link {
-                    class: "bg-paper-tertiary text-paper-primary rounded-full px-6 py-3 text-center font-medium hover:opacity-80 transition-opacity cursor-pointer",
+                    class: "inline-flex items-center justify-center {BTN_SECONDARY}",
                     to: Route::Posts {},
                     "管理文章"
                 }