diff --git a/module/action/view/trash.html.php b/module/action/view/trash.html.php
index bb1a8d656d..ff1858af57 100755
--- a/module/action/view/trash.html.php
+++ b/module/action/view/trash.html.php
@@ -34,12 +34,12 @@
       <?php $vars = "type=$type&orderBy=%s&recTotal={$pager->recTotal}&recPerPage={$pager->recPerPage}"; ?>
       <thead>
         <tr class='colhead'>
-          <th class='w-130px'><?php common::printOrderLink('objectType', $orderBy, $vars, $lang->action->objectType);?></th>
-          <th class='w-id'><?php common::printOrderLink('objectID', $orderBy, $vars, $lang->idAB);?></th>
+          <th class='c-object-type'><?php common::printOrderLink('objectType', $orderBy, $vars, $lang->action->objectType);?></th>
+          <th class='c-id'><?php common::printOrderLink('objectID', $orderBy, $vars, $lang->idAB);?></th>
           <th><?php echo $lang->action->objectName;?></th>
-          <th class='w-100px'><?php common::printOrderLink('actor', $orderBy, $vars, $lang->action->actor);?></th>
-          <th class='w-150px'><?php common::printOrderLink('date', $orderBy, $vars, $lang->action->date);?></th>
-          <th class='w-100px'><?php echo $lang->actions;?></th>
+          <th class='c-user'><?php common::printOrderLink('actor', $orderBy, $vars, $lang->action->actor);?></th>
+          <th class='c-full-date'><?php common::printOrderLink('date', $orderBy, $vars, $lang->action->date);?></th>
+          <th class='c-actions'><?php echo $lang->actions;?></th>
         </tr>
       </thead>
       <tbody>
diff --git a/module/admin/view/bind.html.php b/module/admin/view/bind.html.php
index 57d9c23fa4..f98d4329b4 100644
--- a/module/admin/view/bind.html.php
+++ b/module/admin/view/bind.html.php
@@ -32,7 +32,7 @@
         <tr>
           <th><?php echo $lang->user->password;?></th>
           <td><?php echo html::password('password', '', "class='form-control'");?></td>
-        </tr>  
+        </tr>
         <tr>
           <td colspan='2' class="text-center">
             <?php
diff --git a/module/admin/view/checkweak.html.php b/module/admin/view/checkweak.html.php
index bfe6962ddc..ff7f3f8f19 100644
--- a/module/admin/view/checkweak.html.php
+++ b/module/admin/view/checkweak.html.php
@@ -27,11 +27,11 @@
       <table class='table table-condensed table-hover table-striped table-fixed'>
         <thead>
           <th class='c-id-sm text-center'><?php echo $lang->idAB;?></th>
-          <th class='w-150px'><?php echo $lang->user->realname;?></th>
+          <th class='c-user'><?php echo $lang->user->realname;?></th>
           <th><?php echo $lang->user->account;?></th>
-          <th class='w-150px'><?php echo $lang->user->phone;?></th>
-          <th class='w-150px'><?php echo $lang->user->mobile;?></th>
-          <th class='w-200px'><?php echo $lang->admin->safe->reason;?></th>
+          <th class='c-mobile'><?php echo $lang->user->phone;?></th>
+          <th class='c-mobile'><?php echo $lang->user->mobile;?></th>
+          <th class='c-text'><?php echo $lang->admin->safe->reason;?></th>
           <th class='c-actions-2'><?php echo $lang->actions;?></th>
         </thead>
         <tbody>
diff --git a/module/api/css/debug.css b/module/api/css/debug.css
index b7fb13d291..499d2aeb67 100644
--- a/module/api/css/debug.css
+++ b/module/api/css/debug.css
@@ -1,2 +1,3 @@
 body {padding-bottom: 0px; background-color: #fff;}
 #api p {margin: 5px 0 2px 0;}
+.c-name {width: 80px;}
diff --git a/module/api/view/debug.html.php b/module/api/view/debug.html.php
index 0ee3e80584..777335d948 100644
--- a/module/api/view/debug.html.php
+++ b/module/api/view/debug.html.php
@@ -19,7 +19,7 @@
       <table class='table table-form'>
         <?php foreach($method->parameters as $param):?>
         <tr>
-          <th class='w-80px'><?php echo $param->name?></th>
+          <th class='c-name'><?php echo $param->name?></th>
           <td><?php echo html::input("$param->name", $param->isOptional() ? $param->getDefaultValue() : '', "class='form-control'")?></td>
         </tr>
         <?php endforeach;?>
diff --git a/module/block/view/buildblock.html.php b/module/block/view/buildblock.html.php
index c304755ddd..becad6f076 100644
--- a/module/block/view/buildblock.html.php
+++ b/module/block/view/buildblock.html.php
@@ -17,12 +17,12 @@
   <table class='table table-borderless table-hover table-fixed table-fixed-head tablesorter block-builds'>
     <thead>
       <tr>
-        <th class='w-id text-center'><?php echo $lang->idAB?></th>
+        <th class='c-id text-center'><?php echo $lang->idAB?></th>
         <?php if($longBlock):?>
         <th><?php echo $lang->build->product;?></th>
         <?php endif;?>
         <th><?php echo $lang->build->name;?></th>
-        <th class='w-date'><?php echo $lang->build->date;?></th>
+        <th class='c-date'><?php echo $lang->build->date;?></th>
       </tr>
     </thead>
     <tbody>
diff --git a/module/block/view/executionblock.html.php b/module/block/view/executionblock.html.php
index b0a98305be..668008bf1a 100644
--- a/module/block/view/executionblock.html.php
+++ b/module/block/view/executionblock.html.php
@@ -12,6 +12,7 @@
 ?>
 <style>
 .table .c-progress {width: 60px;}
+.table .c-estimate {width: 85px;}
 .c-hours {text-align: right !important;}
 </style>
 <?php if(empty($executionStats)): ?>
@@ -24,7 +25,7 @@
         <th class='c-name text-left'><?php echo $lang->execution->execName;?></th>
         <th class="c-date"><?php echo $lang->execution->end;?></th>
         <?php if($longBlock):?>
-        <?php $thClass = common::checkNotCN() ? 'w-85px' : 'c-hours';?>
+        <?php $thClass = common::checkNotCN() ? 'c-estimate' : 'c-hours';?>
         <th class="c-status"><?php echo $lang->statusAB;?></th>
         <th class='<?php echo $thClass?>'><?php echo $lang->execution->totalEstimate;?></th>
         <th class="c-hours"><?php echo $lang->execution->totalConsumed;?></th>
diff --git a/module/block/view/projectblock.html.php b/module/block/view/projectblock.html.php
index f02a58fa89..99560cca63 100644
--- a/module/block/view/projectblock.html.php
+++ b/module/block/view/projectblock.html.php
@@ -3,22 +3,22 @@
 <?php else:?>
 <style>
 .block-programs .c-pri {width: 45px;text-align: center;}
-.block-programs .c-status {width: 80px;}
+.block-programs .c-status, .block-programs .c-user {width: 80px;}
 </style>
 <div class='panel-body has-table scrollbar-hover'>
   <table class='table table-borderless table-hover table-fixed table-fixed-head tablesorter block-programs <?php if(!$longBlock) echo 'block-sm';?>'>
     <thead>
       <tr>
-        <th class='c-name w-100px'><?php echo $lang->project->name;?></th>
-        <th class='w-80px'><?php echo $lang->project->PM;?></th>
-        <th class='w-60px'><?php echo $lang->project->status;?></th>
+        <th class='c-name'><?php echo $lang->project->name;?></th>
+        <th class='c-user'><?php echo $lang->project->PM;?></th>
+        <th class='c-status'><?php echo $lang->project->status;?></th>
         <?php if($longBlock):?>
-        <th class='w-60px'><?php echo $lang->project->teamCount;?></th>
-        <th class='w-90px text-right'><?php echo $lang->task->consumed;?></th>
-        <th class='w-80px text-right'><?php echo $lang->project->budget;?></th>
-        <th class='w-80px'><?php echo $lang->project->leftStories;?></th>
-        <th class='w-80px'><?php echo $lang->project->leftTasks;?></th>
-        <th class='w-80px'><?php echo $lang->project->leftBugs;?></th>
+        <th class='c-number'><?php echo $lang->project->teamCount;?></th>
+        <th class='c-number text-right'><?php echo $lang->task->consumed;?></th>
+        <th class='c-budget text-right'><?php echo $lang->project->budget;?></th>
+        <th class='c-number'><?php echo $lang->project->leftStories;?></th>
+        <th class='c-number'><?php echo $lang->project->leftTasks;?></th>
+        <th class='c-number'><?php echo $lang->project->leftBugs;?></th>
         <?php endif;?>
       </tr>
     </thead>
diff --git a/module/block/view/scrumlistblock.html.php b/module/block/view/scrumlistblock.html.php
index 0a0e911379..91d1020917 100644
--- a/module/block/view/scrumlistblock.html.php
+++ b/module/block/view/scrumlistblock.html.php
@@ -10,7 +10,10 @@
  * @link        http://www.zentao.net
  */
 ?>
-<style>.table .c-progress {width: 60px;}</style>
+<style>
+.table .c-progress {width: 60px;}
+.table .c-estimate {width: 85px;}
+</style>
 <?php if(empty($executionStats)): ?>
 <div class='empty-tip'><?php echo $lang->block->emptyTip;?></div>
 <?php else:?>
@@ -21,7 +24,7 @@
         <th class='c-name text-left'><?php echo $lang->execution->name;?></th>
         <th class="c-date"><?php echo $lang->execution->end;?></th>
         <?php if($longBlock):?>
-        <?php $thClass = common::checkNotCN() ? 'w-85px' : 'c-hours';?>
+        <?php $thClass = common::checkNotCN() ? 'c-estimate' : 'c-hours';?>
         <th class="c-status"><?php echo $lang->statusAB;?></th>
         <th class='<?php echo $thClass?>'><?php echo $lang->execution->totalEstimate;?></th>
         <th class="c-hours"><?php echo $lang->execution->totalConsumed;?></th>
diff --git a/module/block/view/testtaskblock.html.php b/module/block/view/testtaskblock.html.php
index 96abd3848b..342abd3916 100644
--- a/module/block/view/testtaskblock.html.php
+++ b/module/block/view/testtaskblock.html.php
@@ -18,15 +18,15 @@
     <thead>
       <tr class='text-center'>
         <?php if($longBlock):?>
-        <th class='w-id'><?php echo $lang->idAB?></th>
+        <th class='c-id'><?php echo $lang->idAB?></th>
         <th class='text-left'><?php echo $lang->testtask->product;?></th>
         <?php endif;?>
         <th class='text-left'><?php echo $lang->testtask->name;?></th>
         <?php if($longBlock):?>
         <th class='text-left'><?php echo $lang->testtask->execution . '/' . $lang->testtask->build;?></th>
         <?php endif;?>
-        <th class='w-date'><?php echo $lang->testtask->begin;?></th>
-        <th class='w-date'><?php echo $lang->testtask->end;?></th>
+        <th class='c-date'><?php echo $lang->testtask->begin;?></th>
+        <th class='c-date'><?php echo $lang->testtask->end;?></th>
       </tr>
     </thead>
     <tbody>
diff --git a/module/block/view/waterfallissueblock.html.php b/module/block/view/waterfallissueblock.html.php
index 21df7207e9..3cd26cb27d 100644
--- a/module/block/view/waterfallissueblock.html.php
+++ b/module/block/view/waterfallissueblock.html.php
@@ -3,9 +3,6 @@
 <?php else:?>
 <style>
 .block-issues .c-id {width: 55px;}
-.block-issues .c-pri {width: 45px; text-align: center;}
-.block-issues .c-estimate {width: 60px; text-align: right;}
-.block-issues .c-deadline {width: 95px;}
 .block-issues .c-status {width: 80px;}
 .block-issues.block-sm .c-status {text-align: center;}
 </style>
@@ -14,15 +11,15 @@
     <thead>
       <tr>
         <th class='c-id'><?php echo $lang->idAB;?></th>
-        <th class='w-100px'><?php echo $lang->issue->type;?></th>
+        <th class='c-status'><?php echo $lang->issue->type;?></th>
         <th class='c-name'> <?php echo $lang->issue->title;?></th>
         <?php if($longBlock):?>
-        <th class='w-80px'><?php echo $lang->issue->severity;?></th>
-        <th class='w-80px'><?php echo $lang->issue->pri;?></th>
-        <th class='w-80px'><?php echo $lang->issue->owner;?></th>
-        <th class='w-80px'><?php echo $lang->issue->assignedTo;?></th>
+        <th class='c-status'><?php echo $lang->issue->severity;?></th>
+        <th class='c-number'><?php echo $lang->issue->pri;?></th>
+        <th class='c-user'><?php echo $lang->issue->owner;?></th>
+        <th class='c-user'><?php echo $lang->issue->assignedTo;?></th>
         <?php endif;?>
-        <th class='w-80px'><?php echo $lang->issue->status;?></th>
+        <th class='c-status'><?php echo $lang->issue->status;?></th>
       </tr>
     </thead>
     <tbody>
diff --git a/module/block/view/waterfallriskblock.html.php b/module/block/view/waterfallriskblock.html.php
index 55466aee6b..a0c407cc07 100644
--- a/module/block/view/waterfallriskblock.html.php
+++ b/module/block/view/waterfallriskblock.html.php
@@ -2,8 +2,10 @@
 <div class='empty-tip'><?php echo $lang->block->emptyTip;?></div>
 <?php else:?>
 <style>
-.block-risks .c-pri {width: 45px;text-align: center;}
-.block-risks .c-status {width: 80px;}
+.block-risks .c-id {width: 40px;}
+.block-risks .c-pri {width: 70px; text-align: center;}
+.block-risks .c-strategy, .block-risks .c-status {width: 60px;}
+.block-risks .c-user, .block-risks .c-rate, .block-risks .c-category {width: 80px;}
 .pri-low {color: #000000;}
 .pri-middle {color: #FF9900;}
 .pri-high {color: #E53333;}
@@ -12,17 +14,17 @@
   <table class='table table-borderless table-hover table-fixed table-fixed-head tablesorter block-risks <?php if(!$longBlock) echo 'block-sm';?>'>
     <thead>
       <tr>
-        <th class='c-id w-50px'><?php echo $lang->idAB;?></th>
+        <th class='c-id'><?php echo $lang->idAB;?></th>
         <th class='c-name'><?php echo $lang->risk->name;?></th>
         <?php if($longBlock):?>
-        <th class='w-60px'> <?php echo $lang->risk->strategy;?></th>
+        <th class='c-strategy'> <?php echo $lang->risk->strategy;?></th>
         <?php endif;?>
-        <th class='w-60px'><?php echo $lang->risk->status;?></th>
+        <th class='c-status'><?php echo $lang->risk->status;?></th>
         <?php if($longBlock):?>
-        <th class='w-80px'><?php echo $lang->risk->rate;?></th>
-        <th class='w-80px'><?php echo $lang->risk->pri;?></th>
-        <th class='w-80px'><?php echo $lang->risk->assignedTo;?></th>
-        <th class='w-80px'><?php echo $lang->risk->category;?></th>
+        <th class='c-rate'><?php echo $lang->risk->rate;?></th>
+        <th class='c-pri'><?php echo $lang->risk->pri;?></th>
+        <th class='c-user'><?php echo $lang->risk->assignedTo;?></th>
+        <th class='c-category'><?php echo $lang->risk->category;?></th>
         <?php endif;?>
       </tr>
     </thead>
diff --git a/module/install/css/step5.css b/module/install/css/step5.css
new file mode 100644
index 0000000000..5526a07669
--- /dev/null
+++ b/module/install/css/step5.css
@@ -0,0 +1,2 @@
+.c-company {width: 80px !important;}
+.c-company-value {width: 300px !important;}
diff --git a/module/install/css/step5.en.css b/module/install/css/step5.en.css
new file mode 100644
index 0000000000..bb3ccf4590
--- /dev/null
+++ b/module/install/css/step5.en.css
@@ -0,0 +1,2 @@
+.c-company {width: 150px !important;}
+.c-company-value {width: 350px !important;}
diff --git a/module/repo/control.php b/module/repo/control.php
index caa816e7d8..7e906e4191 100644
--- a/module/repo/control.php
+++ b/module/repo/control.php
@@ -1162,7 +1162,7 @@ class repo extends control
     }
 
     /**
-     * Ajax load product by repoID.
+     * Ajax:: Load product by repoID.
      *
      * @param  int    $repoID
      * @access public
diff --git a/module/webhook/css/common.css b/module/webhook/css/common.css
new file mode 100644
index 0000000000..8c6b7a03a9
--- /dev/null
+++ b/module/webhook/css/common.css
@@ -0,0 +1,3 @@
+.c-webhook-action {width: 300px;}
+.c-type, .c-result {width: 200px;}
+.c-action {width: 100px;}
diff --git a/module/webhook/view/bind.html.php b/module/webhook/view/bind.html.php
index 527294ed5d..71d1ca0ab9 100644
--- a/module/webhook/view/bind.html.php
+++ b/module/webhook/view/bind.html.php
@@ -16,8 +16,8 @@
             if($webhook->type == 'feishuuser') echo $lang->webhook->feishuUserid;
             ?>
           </th>
-          <th class='w-100px'><?php echo $lang->actions;?></th>
-          <th class='w-100px'>
+          <th class='c-action'><?php echo $lang->actions;?></th>
+          <th class='c-action'>
             <?php
             if($webhook->type == 'dinguser')   echo $lang->webhook->dingBindStatus;
             if($webhook->type == 'wechatuser') echo $lang->webhook->wechatBindStatus;
diff --git a/www/theme/default/style.css b/www/theme/default/style.css
index 1b1adf0c26..cb32f08387 100644
--- a/www/theme/default/style.css
+++ b/www/theme/default/style.css
@@ -50,10 +50,11 @@ a.showMoreImage:hover {opacity: 1;}
 .create-list>li>a>.icon {left: 5px !important;}
 
 .c-icon {width: 20px;}
-.c-number {width: 70px;}
-.c-company {width: 80px;}
+.c-number {width: 80px;}
+.c-company, .c-budget {width: 80px;}
 .c-status, .c-user, .c-date, .c-encode {width: 100px;}
-.c-full-date, .c-text {width: 150px;}
+.c-object-type {width: 130px;}
+.c-full-date, .c-mobile, .c-text {width: 150px;}
 .c-module {width: 180px;}
 .c-object {width: 250px;}
 .c-case-step {width: 300px;}