modify action btn position

Author: risenW

notebookjs/src/public/javascripts/index.js

@@ -113,7 +113,7 @@ function add_new_code_cell(c_id, where) {
         <p id="cell-num" class="code_symbol">[${new_id}]</p>
     </div>
     <div id="div-${new_id}" class="col-md-9">
-        <div id="btn-actions-${new_id}" class="btn-group-horizontal" style="display: none;">
+        <div id="btn-actions-${new_id}" class="btn-group-horizontal text-center" style="display: none;">
             <button type="button" id="run_div-${new_id}" class="btn btn-sm btn-success run"><i
                     class="fas fa-play"></i>Run</button>
             <div class="btn-group" role="group" aria-label="Basic example">
@@ -216,7 +216,7 @@ function add_new_text_cell(c_id, where) {
             </div>
 
             <div id="text-div_${new_id}" class="col-md-9">
-                <div id="btn-actions-${new_id}" class="btn-group-horizontal" style="margin-bottom: 2px;">
+                <div id="btn-actions-${new_id}" class="btn-group-horizontal text-center" style="margin-bottom: 2px;">
                     <button type="button" id="run_md_div-${new_id}" class="btn btn-sm btn-success run"><i class="fas fa-play"></i>
                         Run</button>
                     <div class="btn-group" role="group" aria-label="Basic example">

notebookjs/src/public/javascripts/utils.js

@@ -227,7 +227,7 @@ function html_load(new_id) {
         <p id="cell-num" class="code_symbol">[${new_id}]</p>
     </div>
     <div id="div-${new_id}" class="col-md-9">
-        <div id="btn-actions-${new_id}" class="btn-group-horizontal" style="display: none;">
+        <div id="btn-actions-${new_id}" class="btn-group-horizontal text-center" style="display: none;">
             <button type="button" id="run_div-${new_id}" class="btn btn-sm btn-success run"><i
                     class="fas fa-play"></i>Run</button>
             <div class="btn-group" role="group" aria-label="Basic example">

notebookjs/src/views/index.hbs

@@ -5,8 +5,8 @@
             <div class="col-md-1">
                 <p id="cell_num-1" class="code_symbol">[1]</p>
             </div>
-            <div id="div-1" class="col-md-9">
-                <div id="btn-actions-1" class="btn-group-horizontal" style="display: none;">
+            <div id="div-1" class="col-md-9" >
+                <div id="btn-actions-1" class="btn-group-horizontal text-center" style="display: none;">
                     <button type="button" id="run_div-1" class="btn btn-sm btn-success run"><i class="fas fa-play"></i>
                         Run</button>