diff --git a/assets/javascripts/app.js b/assets/javascripts/app.js
index d81b238..2a452b4 100644
--- a/assets/javascripts/app.js
+++ b/assets/javascripts/app.js
@@ -3241,6 +3241,116 @@ $(document).ready(function () {
     fixSearchInputA11y();
   }, 500);
 });
+//會員tab邏輯
+$(document).ready(function () {
+    setTimeout(function () {
+      $('.dtr-control').removeAttr('tabindex');
+    }, 500);
+});
+function fixTabKeyboardNav() {
+    setTimeout(function () {
+        var $tablist = $('.member-plugins[role="tablist"]');
+        var $tabs = $tablist.find('a[role="tab"]');
+
+        // 初始化 roving tabindex 和 aria-selected
+        $tabs.each(function (i) {
+            var $tab = $(this);
+            var isActive = $tab.closest('li').hasClass('active');
+            $tab.attr({
+                'tabindex': isActive ? '0' : '-1',
+                'aria-selected': isActive ? 'true' : 'false'
+            });
+        });
+
+        // 方向鍵切換頁籤
+        $tabs.on('keydown', function (e) {
+            var $current = $(this);
+            var currentIndex = $tabs.index($current);
+            var $target;
+
+            if (e.keyCode === 39 || e.keyCode === 40) {
+                // 右鍵或下鍵：下一個
+                e.preventDefault();
+                $target = $tabs.eq((currentIndex + 1) % $tabs.length);
+            } else if (e.keyCode === 37 || e.keyCode === 38) {
+                // 左鍵或上鍵：上一個
+                e.preventDefault();
+                $target = $tabs.eq((currentIndex - 1 + $tabs.length) % $tabs.length);
+            } else if (e.keyCode === 36) {
+                // Home：第一個
+                e.preventDefault();
+                $target = $tabs.first();
+            } else if (e.keyCode === 35) {
+                // End：最後一個
+                e.preventDefault();
+                $target = $tabs.last();
+            } else {
+                return;
+            }
+
+            // 更新 roving tabindex 和 aria-selected
+            $tabs.attr({ 'tabindex': '-1', 'aria-selected': 'false' });
+            $target.attr({ 'tabindex': '0', 'aria-selected': 'true' });
+            $target.focus().trigger('click');
+        });
+
+        // 點擊頁籤時同步更新狀態
+        $tabs.on('click', function () {
+            $tabs.attr({ 'tabindex': '-1', 'aria-selected': 'false' });
+            $(this).attr({ 'tabindex': '0', 'aria-selected': 'true' });
+        });
+
+    }, 500);
+}
+$(document).ready(function () {
+    fixTabKeyboardNav();
+});
+function removeBareUrlLinks() {
+  setTimeout(function() {
+    $('.dataTables_wrapper a').each(function() {
+      var $a   = $(this);
+      var text = $a.text().trim();
+
+      if (/^https?:\/\//i.test(text)) {
+        $a.replaceWith(text);
+      }
+    });
+  }, 500);
+}
+$(document).ready(function() {
+  removeBareUrlLinks();
+});
+//麵包屑無障礙
+$(document).ready(function () {
+    $('.widget-breadcrumb .breadcrumb li:last-child a').attr('aria-current', 'page');
+
+    // 若尚未有 nav 包住，自動加上
+    $('.widget-breadcrumb .breadcrumb').each(function () {
+        if (!$(this).closest('nav').length) {
+            $(this).wrap('<nav aria-label="麵包屑導覽"></nav>');
+        }
+    });
+});
+//gallery view
+function fixGalleryViewLinkA11y() {
+  $('a.btn.view').each(function () {
+    var $a = $(this);
+
+    $a.find('span').each(function () {
+      var $span = $(this);
+
+      // 避免重複處理
+      if ($span.hasClass('sr-only')) return;
+
+      var style = $span.attr('style') || '';
+      if (style.indexOf('display: none') !== -1 || style.indexOf('display:none') !== -1) {
+        $span.removeAttr('style').addClass('sr-only');
+      }
+    });
+
+    $a.find('i, svg').attr('aria-hidden', 'true');
+  });
+}
   // 執行 member等高計算，目前改用flexbox故mark掉 by ika 20160105
   // $(window).load(function() {
   //   if ($('.index-member-3').length && $(window).width() > 992) {
diff --git a/assets/stylesheets/template/base/_global.scss b/assets/stylesheets/template/base/_global.scss
index 4f14eaa..c9e1411 100644
--- a/assets/stylesheets/template/base/_global.scss
+++ b/assets/stylesheets/template/base/_global.scss
@@ -38,9 +38,7 @@
 // }
 .orbit-bar-inner{
   [accesskey="U"]{
-    height: 40px;
     display: inline-block!important;
-    line-height: 40px;
     float: left;
     @media(min-width:769px){
     color: #fff!important;