diff --git a/frontend/web/css/main.css b/frontend/web/css/main.css
index f5ff329..315fbac 100644
--- a/frontend/web/css/main.css
+++ b/frontend/web/css/main.css
@@ -148,7 +148,7 @@ section.blue-fon {padding-top: 25px;}
 .sqre_btn.blue_arrow {background-color: #0095d7;background-image: url(../img/arrows_right_w.png);}
 .text-left a.sqre_btn {margin-left: 0;margin-right: 5px;}
 .img-title table .text-left a.sqre_btn {margin-top: 0;}
-.sqre_btn.yellow_calc {background-color: #ffd800;background-image: url(../img/icon_calc2.png);}
+.sqre_btn.yellow_calc {background-color: #ffd800;/*background-image: url(../img/icon_calc2.png);*/background-image: url(../img/icon_phone.png);}
 .img-title table td.i-title {padding-left: 10px;text-align: left;padding-right: 10px;}
 .img-title table .pr_title2 {margin: 0;padding: 0;}
 .pr_title2 a {
--
libgit2 0.21.4