diff --git a/customize.dist/src/less2/include/colortheme-dark.less b/customize.dist/src/less2/include/colortheme-dark.less
index dbf130f2b..0882fbd41 100644
--- a/customize.dist/src/less2/include/colortheme-dark.less
+++ b/customize.dist/src/less2/include/colortheme-dark.less
@@ -142,6 +142,7 @@
 @cp_buttons-default-color: @cryptpad_text_col;
 @cp_buttons-default-border: @cryptpad_text_col;
 @cp_buttons-red: #E55236;
+@cp_buttons-red-text: @cryptpad_color_light_red;
 @cp_buttons-red-color: #FFF;
 @cp_buttons-red-border: transparent;
 @cp_buttons-primary: @cryptpad_color_brand;
@@ -159,7 +160,7 @@
 @cp_sidebar-right-bg: @cryptpad_color_grey_900;
 @cp_sidebar-right-fg: @cryptpad_text_col; // XXX was black
 @cp_sidebar-left-active: @cp_sidebar-right-bg;
-@cp_sidebar-hint: @cryptpad_color_hint_grey;
+@cp_sidebar-hint: fade(@cryptpad_text_col, 80%);
 
 // Drive
 @cp_drive-bg: @cp_sidebar-right-bg;
@@ -327,6 +328,7 @@
 // Code
 @cp_preview-bg: @cryptpad_color_grey_900;
 @cp_preview-fg: @cryptpad_text_col;
+@cp_preview-link: @cryptpad_color_brand_300;
 
 // Debug
 @cp_debug-hover: fade(@cryptpad_color_black, 10%);
diff --git a/customize.dist/src/less2/include/colortheme.less b/customize.dist/src/less2/include/colortheme.less
index 92f0ab85c..2869703b2 100644
--- a/customize.dist/src/less2/include/colortheme.less
+++ b/customize.dist/src/less2/include/colortheme.less
@@ -142,6 +142,7 @@
 @cp_buttons-default-color: @cryptpad_text_col;
 @cp_buttons-default-border: @cryptpad_text_col;
 @cp_buttons-red: #E55236;
+@cp_buttons-red-text: @cp_buttons-red;
 @cp_buttons-red-color: #FFF;
 @cp_buttons-red-border: transparent;
 @cp_buttons-primary: @cryptpad_color_brand;
@@ -327,6 +328,7 @@
 // Code
 @cp_preview-bg: @cryptpad_color_white;
 @cp_preview-fg: @cryptpad_text_col;
+@cp_preview-link: @cryptpad_color_brand;
 
 // Debug
 @cp_debug-hover: fade(@cryptpad_color_black, 10%);
diff --git a/customize.dist/src/less2/include/forms.less b/customize.dist/src/less2/include/forms.less
index 0f5a6193b..4962f3891 100644
--- a/customize.dist/src/less2/include/forms.less
+++ b/customize.dist/src/less2/include/forms.less
@@ -142,7 +142,7 @@
 
         &.danger-alt, &.btn-danger-alt, &.btn-danger-outline {
             border-color: @cp_buttons-red;
-            color: @cp_buttons-red;
+            color: @cp_buttons-red-text;
             &:hover, &:not(:disabled):active, &:focus {
                 border-color: @cp_buttons-red;
                 color: @cp_buttons-red-color;
diff --git a/www/admin/inner.js b/www/admin/inner.js
index 35fbe404f..8b6bed1d9 100644
--- a/www/admin/inner.js
+++ b/www/admin/inner.js
@@ -53,6 +53,7 @@ define([
             'cp-admin-getlimits',
         ],
         'stats': [
+            'cp-admin-refresh-stats',
             'cp-admin-active-sessions',
             'cp-admin-active-pads',
             'cp-admin-open-files',
@@ -466,49 +467,86 @@ define([
         return $div;
     };
 
+    var onRefreshStats = Util.mkEvent();
+
+    create['refresh-stats'] = function () {
+        var key = 'refresh-stats';
+        var $div = $('<div>', {'class': 'cp-admin-' + key + ' cp-sidebarlayout-element'});
+        var $btn = $(h('button.btn.btn-primary', Messages.oo_refresh));
+        $btn.click(function () {
+            onRefreshStats.fire();
+        });
+        $div.append($btn);
+        return $div;
+    };
+
     create['active-sessions'] = function () {
         var key = 'active-sessions';
         var $div = makeBlock(key);
-        sFrameChan.query('Q_ADMIN_RPC', {
-            cmd: 'ACTIVE_SESSIONS',
-        }, function (e, data) {
-            var total = data[0];
-            var ips = data[1];
-            $div.append(h('pre', total + ' (' + ips + ')'));
-        });
+        var onRefresh = function () {
+            $div.find('pre').remove();
+            sFrameChan.query('Q_ADMIN_RPC', {
+                cmd: 'ACTIVE_SESSIONS',
+            }, function (e, data) {
+                var total = data[0];
+                var ips = data[1];
+                $div.find('pre').remove();
+                $div.append(h('pre', total + ' (' + ips + ')'));
+            });
+        };
+        onRefresh();
+        onRefreshStats.reg(onRefresh);
         return $div;
     };
     create['active-pads'] = function () {
         var key = 'active-pads';
         var $div = makeBlock(key);
-        sFrameChan.query('Q_ADMIN_RPC', {
-            cmd: 'ACTIVE_PADS',
-        }, function (e, data) {
-            console.log(e, data);
-            $div.append(h('pre', String(data)));
-        });
+        var onRefresh = function () {
+            $div.find('pre').remove();
+            sFrameChan.query('Q_ADMIN_RPC', {
+                cmd: 'ACTIVE_PADS',
+            }, function (e, data) {
+                console.log(e, data);
+                $div.find('pre').remove();
+                $div.append(h('pre', String(data)));
+            });
+        };
+        onRefresh();
+        onRefreshStats.reg(onRefresh);
         return $div;
     };
     create['open-files'] = function () {
         var key = 'open-files';
         var $div = makeBlock(key);
-        sFrameChan.query('Q_ADMIN_RPC', {
-            cmd: 'GET_FILE_DESCRIPTOR_COUNT',
-        }, function (e, data) {
-            console.log(e, data);
-            $div.append(h('pre', String(data)));
-        });
+        var onRefresh = function () {
+            $div.find('pre').remove();
+            sFrameChan.query('Q_ADMIN_RPC', {
+                cmd: 'GET_FILE_DESCRIPTOR_COUNT',
+            }, function (e, data) {
+                console.log(e, data);
+                $div.find('pre').remove();
+                $div.append(h('pre', String(data)));
+            });
+        };
+        onRefresh();
+        onRefreshStats.reg(onRefresh);
         return $div;
     };
     create['registered'] = function () {
         var key = 'registered';
         var $div = makeBlock(key);
-        sFrameChan.query('Q_ADMIN_RPC', {
-            cmd: 'REGISTERED_USERS',
-        }, function (e, data) {
-            console.log(e, data);
-            $div.append(h('pre', String(data)));
-        });
+        var onRefresh = function () {
+            $div.find('pre').remove();
+            sFrameChan.query('Q_ADMIN_RPC', {
+                cmd: 'REGISTERED_USERS',
+            }, function (e, data) {
+                console.log(e, data);
+                $div.find('pre').remove();
+                $div.append(h('pre', String(data)));
+            });
+        };
+        onRefresh();
+        onRefreshStats.reg(onRefresh);
         return $div;
     };
     create['disk-usage'] = function () {
diff --git a/www/code/app-code.less b/www/code/app-code.less
index 138741919..a6ccd864d 100644
--- a/www/code/app-code.less
+++ b/www/code/app-code.less
@@ -112,6 +112,10 @@
         media-tag > * {
             margin-bottom: 1rem;
         }
+        a {
+            color: @cp_preview-link;
+            text-decoration: underline;
+        }
     }
 
     .cp-splitter {