diff --git a/module/project/view/grouptask.html.php b/module/project/view/grouptask.html.php
index 38303e8459..5dbad6cbec 100644
--- a/module/project/view/grouptask.html.php
+++ b/module/project/view/grouptask.html.php
@@ -113,10 +113,10 @@
         <th class="c-status"><?php echo $lang->task->status;?></th>
         <th class="c-assign text-left"><?php echo $lang->task->assignedTo;?></th>
         <th class="c-user"><?php echo $lang->task->finishedBy;?></th>
-        <th class="c-hours"><?php echo $lang->task->estimateAB;?></th>
-        <th class="c-hours"><?php echo $lang->task->consumedAB;?></th>
-        <th class="c-hours"><?php echo $lang->task->leftAB;?></th>
-        <th class="c-num"><?php echo $lang->task->progress;?></th>
+        <th class="w-40px"><?php echo $lang->task->estimateAB;?></th>
+        <th class="w-40px"><?php echo $lang->task->consumedAB;?></th>
+        <th class="w-40px"><?php echo $lang->task->leftAB;?></th>
+        <th class="w-40px"><?php echo $lang->task->progress;?></th>
         <th class="c-type"><?php echo $lang->typeAB;?></th>
         <th class="c-date"><?php echo $lang->task->deadlineAB;?></th>
         <th class="c-actions-2"><?php echo $lang->actions;?></th>
diff --git a/module/testcase/css/groupcase.css b/module/testcase/css/groupcase.css
new file mode 100644
index 0000000000..3a542dad0e
--- /dev/null
+++ b/module/testcase/css/groupcase.css
@@ -0,0 +1 @@
+.title{white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
diff --git a/module/testcase/view/edit.html.php b/module/testcase/view/edit.html.php
index a5542891ee..6f2ab623a8 100644
--- a/module/testcase/view/edit.html.php
+++ b/module/testcase/view/edit.html.php
@@ -43,7 +43,7 @@
           </div>
           <div class='detail'>
             <div class='detail-title'><?php echo $lang->testcase->precondition;?></div>
-            <div class='detail-content'><?php echo html::textarea('precondition', $case->precondition, "rows='4' class='form-control'");?></div>
+            <div class='detail-content'><?php echo html::textarea('precondition', $case->precondition, "rows='2' class='form-control'");?></div>
           </div>
           <div class='detail'>
             <div class='detail-title'><?php echo $lang->testcase->steps;?></div>
diff --git a/module/testcase/view/groupcase.html.php b/module/testcase/view/groupcase.html.php
index 0fb13b5f1b..aae89651ca 100644
--- a/module/testcase/view/groupcase.html.php
+++ b/module/testcase/view/groupcase.html.php
@@ -67,7 +67,7 @@
         <?php endif;?>
         <td class='c-id-sm'><?php echo sprintf('%03d', $case->id);?></td>
         <td><span class='label-pri <?php echo 'label-pri-' . $case->pri;?>' title='<?php echo zget($lang->testcase->priList, $case->pri, $case->pri);?>'><?php echo zget($lang->testcase->priList, $case->pri, $case->pri);?></span></td>
-        <td class='text-left'><?php if(!common::printLink('testcase', 'view', "case=$case->id", $case->title)) echo $case->title;?></td>
+        <td class='text-left title' title='<?php echo $case->title?>'><?php if(!common::printLink('testcase', 'view', "case=$case->id", $case->title)) echo $case->title;?></td>
         <td><?php echo zget($lang->case->typeList, $case->type, '');?></td>
         <td><?php echo zget($users, $case->lastRunner);?></td>
         <td><?php if(!helper::isZeroDate($case->lastRunDate)) echo date(DT_MONTHTIME1, strtotime($case->lastRunDate));?></td>