diff --git a/resources/views/admin/appointments/index.blade.php b/resources/views/admin/appointments/index.blade.php
index e50d7ac..97502e8 100644
--- a/resources/views/admin/appointments/index.blade.php
+++ b/resources/views/admin/appointments/index.blade.php
@@ -72,15 +72,6 @@
             </div>
         </div>
 
-        @if (session('success'))
-            <div class="mb-4 px-4 py-3 bg-green-50 border border-green-200 text-green-700 rounded-lg text-sm">
-                {{ session('success') }}</div>
-        @endif
-        @if (session('error'))
-            <div class="mb-4 px-4 py-3 bg-red-50 border border-red-200 text-red-700 rounded-lg text-sm">
-                {{ session('error') }}</div>
-        @endif
-
         {{-- 在职人员列表 --}}
         <div class="bg-white rounded-xl shadow-sm border overflow-hidden">
             <table class="w-full text-sm">
diff --git a/resources/views/admin/departments/index.blade.php b/resources/views/admin/departments/index.blade.php
index 510fbb7..f387af7 100644
--- a/resources/views/admin/departments/index.blade.php
+++ b/resources/views/admin/departments/index.blade.php
@@ -51,17 +51,6 @@
             </div>
         </div>
 
-        @if (session('success'))
-            <div class="mb-4 px-4 py-3 bg-green-50 border border-green-200 text-green-700 rounded-lg text-sm">
-                {{ session('success') }}
-            </div>
-        @endif
-        @if (session('error'))
-            <div class="mb-4 px-4 py-3 bg-red-50 border border-red-200 text-red-700 rounded-lg text-sm">
-                {{ session('error') }}
-            </div>
-        @endif
-
         {{-- 部门卡片列表 --}}
         <div class="grid grid-cols-1 md:grid-cols-2 xl:grid-cols-4 gap-4">
             @foreach ($departments as $dept)
diff --git a/resources/views/admin/fishing/index.blade.php b/resources/views/admin/fishing/index.blade.php
index 74488cf..c3d8963 100644
--- a/resources/views/admin/fishing/index.blade.php
+++ b/resources/views/admin/fishing/index.blade.php
@@ -20,13 +20,6 @@
             </a>
         </div>
 
-        {{-- Flash --}}
-        @if (session('success'))
-            <div class="bg-green-50 border border-green-200 text-green-700 px-4 py-3 rounded-lg text-sm">
-                ✅ {{ session('success') }}
-            </div>
-        @endif
-
         {{-- 钓鱼事件列表 --}}
         <div class="bg-white rounded-xl shadow-sm border border-gray-100 overflow-hidden">
             <table class="w-full text-sm">
diff --git a/resources/views/admin/game-configs/index.blade.php b/resources/views/admin/game-configs/index.blade.php
index 0067ca1..73a687f 100644
--- a/resources/views/admin/game-configs/index.blade.php
+++ b/resources/views/admin/game-configs/index.blade.php
@@ -24,12 +24,6 @@
             </div>
         </div>
 
-        @if (session('success'))
-            <div class="bg-green-50 border border-green-200 text-green-700 px-4 py-3 rounded-lg text-sm">
-                ✅ {{ session('success') }}
-            </div>
-        @endif
-
         {{-- 游戏卡片列表 --}}
         <div class="grid grid-cols-1 gap-6">
             @foreach ($games as $game)
diff --git a/resources/views/admin/holiday-events/index.blade.php b/resources/views/admin/holiday-events/index.blade.php
index 38cab1a..b29f5ef 100644
--- a/resources/views/admin/holiday-events/index.blade.php
+++ b/resources/views/admin/holiday-events/index.blade.php
@@ -16,18 +16,6 @@
             </a>
         </div>
 
-        {{-- 成功/错误提示 --}}
-        @if (session('success'))
-            <div class="bg-green-50 border border-green-200 text-green-700 px-4 py-3 rounded-lg text-sm">
-                ✅ {{ session('success') }}
-            </div>
-        @endif
-        @if (session('error'))
-            <div class="bg-red-50 border border-red-200 text-red-700 px-4 py-3 rounded-lg text-sm">
-                ❌ {{ session('error') }}
-            </div>
-        @endif
-
         {{-- 活动列表 --}}
         <div class="bg-white rounded-xl shadow-sm border border-gray-100 overflow-hidden">
             <div class="overflow-x-auto">
diff --git a/resources/views/admin/layouts/app.blade.php b/resources/views/admin/layouts/app.blade.php
index 92f005d..0f39a07 100644
--- a/resources/views/admin/layouts/app.blade.php
+++ b/resources/views/admin/layouts/app.blade.php
@@ -11,6 +11,16 @@
 </head>
 
 <body class="bg-gray-100 flex h-screen text-gray-800">
+    @php
+        $adminFlashToasts = collect([
+            session('success') ? ['type' => 'success', 'message' => session('success')] : null,
+            session('ops_success') ? ['type' => 'success', 'message' => session('ops_success')] : null,
+            session('error') ? ['type' => 'error', 'message' => session('error')] : null,
+        ])
+            ->filter()
+            ->values();
+    @endphp
+
     <!-- 左侧侧边栏 -->
     <aside class="w-64 bg-slate-900 text-white flex flex-col">
         <div class="p-6 text-center border-b border-white/10">
@@ -168,16 +178,6 @@
 
         <!-- 内容滚动区 -->
         <div class="flex-1 overflow-y-auto p-6 relative">
-            @if (session('success'))
-                <div class="mb-6 bg-emerald-100 border-l-4 border-emerald-500 text-emerald-700 p-4 rounded shadow-sm">
-                    {{ session('success') }}
-                </div>
-            @endif
-            @if (session('error'))
-                <div class="mb-6 bg-red-100 border-l-4 border-red-500 text-red-700 p-4 rounded shadow-sm">
-                    {{ session('error') }}
-                </div>
-            @endif
             @if ($errors->any())
                 <div class="mb-6 bg-red-100 border-l-4 border-red-500 text-red-700 p-4 rounded shadow-sm">
                     <ul class="list-disc list-inside text-sm">
@@ -192,6 +192,53 @@
         </div>
     </main>
 
+    <div x-data="createAdminToastStore(@js($adminFlashToasts))" x-init="boot()"
+        class="pointer-events-none fixed right-6 top-6 z-[100] flex w-full max-w-sm flex-col gap-3">
+        <template x-for="toast in toasts" :key="toast.id">
+            <div x-cloak x-show="visibleIds.includes(toast.id)"
+                x-transition:enter="transform transition duration-300 ease-out"
+                x-transition:enter-start="translate-y-2 opacity-0 sm:translate-x-6 sm:translate-y-0"
+                x-transition:enter-end="translate-y-0 opacity-100 sm:translate-x-0"
+                x-transition:leave="transform transition duration-200 ease-in"
+                x-transition:leave-start="translate-y-0 opacity-100"
+                x-transition:leave-end="translate-y-2 opacity-0 sm:translate-x-6 sm:translate-y-0"
+                class="pointer-events-auto overflow-hidden rounded-2xl border border-slate-200/80 bg-white/95 shadow-2xl ring-1 ring-slate-200/60 backdrop-blur">
+                <div class="flex items-start gap-3 p-4">
+                    <div class="flex h-10 w-10 shrink-0 items-center justify-center rounded-2xl text-lg font-bold"
+                        :class="toast.type === 'error'
+                            ? 'bg-red-50 text-red-500 ring-1 ring-red-100'
+                            : 'bg-emerald-50 text-emerald-500 ring-1 ring-emerald-100'">
+                        <span x-text="toast.type === 'error' ? '!' : '✓'"></span>
+                    </div>
+                    <div class="min-w-0 flex-1">
+                        <div class="flex items-start justify-between gap-3">
+                            <div>
+                                <p class="text-sm font-bold text-slate-800"
+                                    x-text="toast.title || (toast.type === 'error' ? '操作失败' : '操作成功')"></p>
+                                <p class="mt-1 break-words text-sm leading-6 text-slate-600" x-text="toast.message"></p>
+                            </div>
+                            <button type="button" @click="remove(toast.id)"
+                                class="rounded-full p-1 text-slate-400 transition hover:bg-slate-100 hover:text-slate-600"
+                                aria-label="关闭提示">
+                                <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" fill="currentColor"
+                                    class="h-4 w-4">
+                                    <path
+                                        d="M6.28 5.22a.75.75 0 0 1 1.06 0L10 7.94l2.66-2.72a.75.75 0 0 1 1.08 1.04L11.06 9l2.68 2.74a.75.75 0 1 1-1.08 1.04L10 10.06l-2.66 2.72a.75.75 0 1 1-1.08-1.04L8.94 9 6.28 6.26a.75.75 0 0 1 0-1.04Z" />
+                                </svg>
+                            </button>
+                        </div>
+                        <div class="mt-3 h-1 overflow-hidden rounded-full bg-slate-100">
+                            <div class="h-full rounded-full"
+                                :class="toast.type === 'error' ? 'bg-red-400' : 'bg-emerald-400'"
+                                :style="`animation: admin-toast-progress ${toast.duration || 4200}ms linear forwards;`">
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </template>
+    </div>
+
     {{-- ══════════════════════════════════════════════════════════
          全局弹窗组件：window.adminDialog.alert / window.adminDialog.confirm
          用法：
@@ -214,6 +261,10 @@
         </div>
     </div>
     <style>
+        [x-cloak] {
+            display: none !important;
+        }
+
         @keyframes admin-dialog-pop {
             0% {
                 opacity: 0;
@@ -229,8 +280,101 @@
                 transform: scale(1);
             }
         }
+
+        @keyframes admin-toast-progress {
+            from {
+                transform: translateX(0);
+            }
+
+            to {
+                transform: translateX(-100%);
+            }
+        }
     </style>
     <script>
+        /**
+         * 后台全局 Toast 工厂。
+         *
+         * 负责统一渲染右上角成功/失败提示，并提供全局调用入口。
+         *
+         * @param initialToasts 初始提示列表
+         * @returns {object}
+         */
+        function createAdminToastStore(initialToasts = []) {
+            return {
+                toasts: [],
+                visibleIds: [],
+                nextToastId: Date.now(),
+
+                /**
+                 * 初始化 Toast 列表，并挂载全局调用方法。
+                 */
+                boot() {
+                    initialToasts.forEach((toast) => this.push(toast));
+
+                    window.adminToast = {
+                        show: (message, type = 'success', title = null, duration = 4200) => this.push({
+                            message,
+                            type,
+                            title,
+                            duration
+                        }),
+                        success: (message, title = '操作成功', duration = 4200) => this.push({
+                            message,
+                            type: 'success',
+                            title,
+                            duration
+                        }),
+                        error: (message, title = '操作失败', duration = 4200) => this.push({
+                            message,
+                            type: 'error',
+                            title,
+                            duration
+                        }),
+                    };
+                },
+
+                /**
+                 * 追加一条 Toast，并在指定时长后自动关闭。
+                 *
+                 * @param toast 待展示的提示对象
+                 */
+                push(toast) {
+                    if (!toast?.message) {
+                        return;
+                    }
+
+                    const normalizedToast = {
+                        id: this.nextToastId++,
+                        type: toast.type === 'error' ? 'error' : 'success',
+                        title: toast.title,
+                        message: toast.message,
+                        duration: Number(toast.duration) > 0 ? Number(toast.duration) : 4200,
+                    };
+
+                    this.toasts.push(normalizedToast);
+                    this.visibleIds.push(normalizedToast.id);
+
+                    window.setTimeout(() => {
+                        this.remove(normalizedToast.id);
+                    }, normalizedToast.duration);
+                },
+
+                /**
+                 * 关闭指定 Toast，并在退场动画后清理节点。
+                 *
+                 * @param {number} toastId
+                 */
+                remove(toastId) {
+                    this.visibleIds = this.visibleIds.filter((visibleId) => visibleId !== toastId);
+
+                    window.setTimeout(() => {
+                        this.toasts = this.toasts.filter((toast) => toast.id !== toastId);
+                    }, 220);
+                },
+            };
+        }
+
         /**
          * 后台全局弹窗组件。
          *
diff --git a/resources/views/admin/marriages/configs.blade.php b/resources/views/admin/marriages/configs.blade.php
index ee88ffb..9dbcea4 100644
--- a/resources/views/admin/marriages/configs.blade.php
+++ b/resources/views/admin/marriages/configs.blade.php
@@ -19,12 +19,6 @@
         <a href="{{ route('admin.marriages.index') }}" class="text-sm text-indigo-600 hover:underline">← 返回总览</a>
     </div>
 
-    @if (session('success'))
-        <div class="bg-green-50 border border-green-200 text-green-700 rounded-lg px-4 py-3 mb-4 text-sm">
-            ✅ {{ session('success') }}
-        </div>
-    @endif
-
     <form action="{{ route('admin.marriages.configs.update') }}" method="POST">
         @csrf
 
diff --git a/resources/views/admin/marriages/tiers.blade.php b/resources/views/admin/marriages/tiers.blade.php
index 85c1eb3..514d6ee 100644
--- a/resources/views/admin/marriages/tiers.blade.php
+++ b/resources/views/admin/marriages/tiers.blade.php
@@ -19,12 +19,6 @@
         <a href="{{ route('admin.marriages.index') }}" class="text-sm text-indigo-600 hover:underline">← 返回总览</a>
     </div>
 
-    @if (session('success'))
-        <div class="bg-green-50 border border-green-200 text-green-700 rounded-lg px-4 py-3 mb-5 text-sm">
-            ✅ {{ session('success') }}
-        </div>
-    @endif
-
     <div class="grid grid-cols-1 md:grid-cols-2 xl:grid-cols-3 gap-5">
         @foreach ($tiers as $tier)
             <div class="bg-white rounded-xl shadow-sm border overflow-hidden {{ $tier->is_active ? '' : 'opacity-60' }}"
diff --git a/resources/views/admin/ops/index.blade.php b/resources/views/admin/ops/index.blade.php
index 7dee6ee..d4a6e6a 100644
--- a/resources/views/admin/ops/index.blade.php
+++ b/resources/views/admin/ops/index.blade.php
@@ -9,13 +9,6 @@
             <p class="text-xs text-gray-500 mt-1">仅站长可见。每项操作不可撤销，请确认后执行。</p>
         </div>
 
-        {{-- 操作结果提示 --}}
-        @if (session('ops_success'))
-            <div class="mx-6 mt-5 p-4 bg-blue-50 border border-blue-200 rounded-lg text-blue-700 text-sm font-medium">
-                {{ session('ops_success') }}
-            </div>
-        @endif
-
         <div class="p-6">
             <div class="grid grid-cols-1 md:grid-cols-2 gap-5">
 
diff --git a/resources/views/admin/rooms/index.blade.php b/resources/views/admin/rooms/index.blade.php
index 17f9558..36e4e0d 100644
--- a/resources/views/admin/rooms/index.blade.php
+++ b/resources/views/admin/rooms/index.blade.php
@@ -76,18 +76,6 @@
             </div>
         @endif
 
-        {{-- Flash 消息 --}}
-        @if (session('success'))
-            <div class="mx-6 mt-4 p-3 bg-green-50 border border-green-200 rounded-lg text-green-700 text-sm">
-                ✅ {{ session('success') }}
-            </div>
-        @endif
-        @if (session('error'))
-            <div class="mx-6 mt-4 p-3 bg-red-50 border border-red-200 rounded-lg text-red-700 text-sm">
-                ❌ {{ session('error') }}
-            </div>
-        @endif
-
         {{-- 新增房间表单展开时自动滚到顶部校验错误 --}}
         @if ($errors->any())
             <script>
diff --git a/resources/views/admin/system/edit.blade.php b/resources/views/admin/system/edit.blade.php
index 26111ad..8a7e63c 100644
--- a/resources/views/admin/system/edit.blade.php
+++ b/resources/views/admin/system/edit.blade.php
@@ -11,12 +11,6 @@
             </div>
         </div>
 
-        @if (session('success'))
-            <div class="mx-6 mt-4 p-3 bg-green-50 border border-green-200 rounded-lg text-green-700 text-sm">
-                ✅ {{ session('success') }}
-            </div>
-        @endif
-
         <div class="mx-6 mt-4 p-3 bg-amber-50 border border-amber-200 rounded-lg text-amber-800 text-sm">
             通用系统参数页仅维护低敏公共配置；SMTP、VIP 支付、微信机器人、AI 机器人等站长专属敏感项已迁移到各自独立页面。
         </div>
diff --git a/resources/views/admin/wechat_bot/edit.blade.php b/resources/views/admin/wechat_bot/edit.blade.php
index 4ccf099..08b3502 100644
--- a/resources/views/admin/wechat_bot/edit.blade.php
+++ b/resources/views/admin/wechat_bot/edit.blade.php
@@ -11,12 +11,6 @@
             </div>
         </div>
 
-        @if (session('success'))
-            <div class="mx-6 mt-4 p-3 bg-green-50 border border-green-200 rounded-lg text-green-700 text-sm">
-                ✅ {{ session('success') }}
-            </div>
-        @endif
-
         <div class="p-6">
             <form action="{{ route('admin.wechat_bot.update') }}" method="POST" enctype="multipart/form-data">
                 @csrf
diff --git a/resources/views/chat/partials/scripts.blade.php b/resources/views/chat/partials/scripts.blade.php
index 9f1db2d..02fc217 100644
--- a/resources/views/chat/partials/scripts.blade.php
+++ b/resources/views/chat/partials/scripts.blade.php
@@ -1140,7 +1140,7 @@
             if (msg.from_user === '系统公告') {
                 // 管理员公告：大字醒目红框样式
                 div.style.cssText =
-                    'background: linear-gradient(135deg, #fef2f2, #fff1f2); border: 2px solid #ef4444; border-radius: 6px; padding: 8px 12px; margin: 4px 0; box-shadow: 0 2px 4px rgba(239,68,68,0.15);';
+                    'background: linear-gradient(135deg, #fef2f2, #fff1f2); border: 2px solid #ef4444; border-radius: 8px; padding: 10px 14px; margin: 6px 0; box-shadow: 0 3px 8px rgba(239,68,68,0.16);';
 
                 let parsedContent = msg.content;
                 parsedContent = parsedContent.replace(/【([^】]+)】/g, function(match, uName) {
@@ -1148,7 +1148,7 @@
                 });
 
                 html =
-                    `<div style="font-weight: bold; color: #dc2626;">${parsedContent} <span style="color: #999; font-weight: normal;">(${timeStr})</span></div>`;
+                    `<div style="font-size: 18px; line-height: 1.75; font-weight: 800; color: #dc2626;">${parsedContent} <span style="color: #999; font-size: 14px; font-weight: 500;">(${timeStr})</span></div>`;
                 timeStrOverride = true;
             } else if (msg.from_user === '系统传音') {
                 // 自动升级播报 / 赠礼通知 / 彩票购买广播：金色左边框，轻量提示样式，不喧宾夺主