[all] refactoring styles

apps/documenteditor/main/resources/less/filemenu.less

@@ -100,48 +100,50 @@
   height: 125px;
   cursor: pointer;
 
-  .svg-format-docx {
+  .svg-format- {
+    &docx {
       background: ~"url(../../../apps/common/main/resources/img/doc-formats/docx.svg) no-repeat center";
     }
-  .svg-format-pdf {
+    &pdf {
       background: ~"url(../../../apps/common/main/resources/img/doc-formats/pdf.svg) no-repeat center";
     }
-  .svg-format-odt {
+    &odt {
       background: ~"url(../../../apps/common/main/resources/img/doc-formats/odt.svg) no-repeat center";
     }
-  .svg-format-txt {
+    &txt {
       background: ~"url(../../../apps/common/main/resources/img/doc-formats/txt.svg) no-repeat center";
     }
-  .svg-format-dotx {
+    &dotx {
       background: ~"url(../../../apps/common/main/resources/img/doc-formats/dotx.svg) no-repeat center";
     }
-  .svg-format-pdfa {
+    &pdfa {
       background: ~"url(../../../apps/common/main/resources/img/doc-formats/pdfa.svg) no-repeat center";
     }
-  .svg-format-ott {
+    &ott {
       background: ~"url(../../../apps/common/main/resources/img/doc-formats/ott.svg) no-repeat center";
     }
-  .svg-format-rtf {
+    &rtf {
       background: ~"url(../../../apps/common/main/resources/img/doc-formats/rtf.svg) no-repeat center";
     }
-  .svg-format-docm {
+    &docm {
       background: ~"url(../../../apps/common/main/resources/img/doc-formats/docm.svg) no-repeat center";
     }
-  .svg-format-docxf {
+    &docxf {
       background: ~"url(../../../apps/common/main/resources/img/doc-formats/docxf.svg) no-repeat center";
     }
-  .svg-format-oform {
+    &oform {
       background: ~"url(../../../apps/common/main/resources/img/doc-formats/oform.svg) no-repeat center";
     }
-  .svg-format-html {
+    &html {
       background: ~"url(../../../apps/common/main/resources/img/doc-formats/html.svg) no-repeat center";
     }
-  .svg-format-fb2 {
+    &fb2 {
       background: ~"url(../../../apps/common/main/resources/img/doc-formats/fb2.svg) no-repeat center";
     }
-  .svg-format-epub {
+    &epub {
       background: ~"url(../../../apps/common/main/resources/img/doc-formats/epub.svg) no-repeat center";
     }
+  }
 
   div {
     display: block;

apps/presentationeditor/main/resources/less/leftmenu.less

@@ -39,36 +39,38 @@
     height: 125px;
     cursor: pointer;
 
-    .svg-format-pptx {
+    .svg-format- {
+        &pptx {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/pptx.svg) no-repeat center";
         }
-    .svg-format-pdf {
+        &pdf {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/pdf.svg) no-repeat center";
         }
-    .svg-format-odp {
+        &odp {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/odp.svg) no-repeat center";
         }
-    .svg-format-potx {
+        &potx {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/potx.svg) no-repeat center";
         }
-    .svg-format-pdfa {
+        &pdfa {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/pdfa.svg) no-repeat center";
         }
-    .svg-format-otp {
+        &otp {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/otp.svg) no-repeat center";
         }
-    .svg-format-ppsx {
+        &ppsx {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/ppsx.svg) no-repeat center";
         }
-    .svg-format-png {
+        &png {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/png.svg) no-repeat center";
         }
-    .svg-format-jpg {
+        &jpg {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/jpg.svg) no-repeat center";
         }
-    .svg-format-pptm {
+        &pptm {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/pptm.svg) no-repeat center";
         }
+    }
 
     div {
         display: block;

apps/spreadsheeteditor/main/resources/less/leftmenu.less

@@ -39,30 +39,32 @@
     height: 125px;
     cursor: pointer;
 
-    .svg-format-xlsx {
+    .svg-format- {
+        &xlsx {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/xlsx.svg) no-repeat center";
         }
-    .svg-format-pdf {
+        &pdf {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/pdf.svg) no-repeat center";
         }
-    .svg-format-ods {
+        &ods {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/ods.svg) no-repeat center";
         }
-    .svg-format-csv {
+        &csv {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/csv.svg) no-repeat center";
         }
-    .svg-format-xltx {
+        &xltx {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/xltx.svg) no-repeat center";
         }
-    .svg-format-pdfa {
+        &pdfa {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/pdfa.svg) no-repeat center";
         }
-    .svg-format-ots {
+        &ots {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/ots.svg) no-repeat center";
         }
-    .svg-format-xlsm {
+        &xlsm {
             background: ~"url(../../../apps/common/main/resources/img/doc-formats/xlsm.svg) no-repeat center";
         }
+    }
 
     div {
         display: block;