erp5_document_scanner: Fix CSS to render thumbnails

bt5/erp5_document_scanner/PathTemplateItem/web_page_module/rjs_gadget_document_scanner_css.css

@@ -67,10 +67,6 @@ div[data-gadget-url$="gadget_document_scanner.html"] .confirm-btn {
   margin-right: 6pt;
 }
 
-div[data-gadget-url$="gadget_document_scanner.html"] .ui-btn-icon-left:before {
-  margin-right: 6pt;
-}
-
 div[data-gadget-url$="gadget_document_scanner.html"] button:disabled,
 div[data-gadget-url$="gadget_document_scanner.html"] button[disabled] {
   color: #999999;
@@ -81,8 +77,6 @@ div[data-gadget-url$="gadget_document_scanner.html"] > .camera > .thumbnail-list
 }
 
 div[data-gadget-url$="gadget_document_scanner.html"] .show-img {
-  width: 100%;
-  padding-left: 0.2em;
   width: 6em;
   height: 6em;
   object-fit: cover;
@@ -99,9 +93,16 @@ div[data-gadget-url$="gadget_document_scanner.html"] .btn-thumbnail ,
   margin-top: 0.2em;
 }
 
+div[data-gadget-url$="gadget_document_scanner.html"] button:before {
+  padding-right: 0.2em;
+}
+
 div[data-gadget-url$="gadget_document_scanner.html"] .thumbnail-list > button {
   display: inline;
   float: left;
+  margin-left: 0.2em;
+  border: 1px solid rgba(0, 0, 0, 0.14);
+  border-radius: 0.325em;
 }
 
 div[data-gadget-url$="gadget_document_scanner.html"] .upload-error {
@@ -110,11 +111,8 @@ div[data-gadget-url$="gadget_document_scanner.html"] .upload-error {
 
 div[data-gadget-url$="gadget_document_scanner.html"] .new-btn {
   display: inline-grid !important;
-  margin-left: 0.2em;
-  border: 1px solid rgba(0, 0, 0, 0.14);
-  border-radius: 0.325em;
-  width: 6em;
-  height: 6em;
+  width: calc(6em + 1px);
+  height: calc(6em + 1px);
 }
 
 div[data-gadget-url$="gadget_document_scanner.html"] .img-container {

bt5/erp5_document_scanner/PathTemplateItem/web_page_module/rjs_gadget_document_scanner_css.xml

@@ -244,7 +244,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>981.62874.23164.62173</string> </value>
+                      <value> <string>981.65279.57522.18909</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -262,7 +262,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1582224379.56</float>
+                              <float>1582306674.23</float>
                               <string>UTC</string>
                             </tuple>
                           </state>