edit css

themes/contrib/estore/css/styles.css

@@ -986,6 +986,9 @@ header.navbar .block-search-navigation .search-icon {
 /* invi 991 response */
 
 @media (max-width: 991px) {
+  .middle-header-wrapper .container-fluid{
+    margin: 0 !important
+  }
   .middle-header-wrapper .container-fluid.fixed-top{
     height: 60px !important
   }
@@ -3064,6 +3067,9 @@ p {
   .lead {
     font-size: 21px;
   }
+
+}
+@media (max-width: 768px){
   .middle-header-wrapper .region-right-middle-header .cart-block-wrapper{
     margin: 0 auto;
   position: absolute !important;
@@ -5377,7 +5383,11 @@ select[multiple].input-lg,
     font-size: 12px;
   }
 }
+.webform-flex .btn {
 
+  background-color: #e94337 !important;
+  padding:  7px 20px !important
+}
 .btn {
   display: inline-block;
   margin-bottom: 0;
@@ -5397,8 +5407,6 @@ select[multiple].input-lg,
   font-weight: normal;
   line-height: 1.42857;
   touch-action: manipulation;
-  background-color: #e94337 !important;
-  padding:  7px 20px !important
 }
 .btn:hover {
   background: #e94337 !important;
@@ -10819,7 +10827,7 @@ body.toolbar-loading.toolbar {
 
 .middle-header-wrapper .region-right-middle-header .cart-block-wrapper .cart-contents {
   position: absolute;
-  z-index: 9;
+  z-index: 200;
   top: 130%;
   left: 0;
   visibility: hidden;