Fixed modals' background.

_sass/main.scss

@@ -6,7 +6,7 @@
 @import "vendor/animate";
 @import "vendor/waves";
 
-// Partialsas
+// Partials
 @import "partials/global";
 @import "partials/buttons";
 @import "partials/helper";

_sass/partials/_modal.scss

@@ -1,6 +1,7 @@
 $modal-color: #757575;
 $modal-highlight-color: #212121;
 .modal {
+    z-index: 1050;
     .icon-cross {
         width: 19px;
         height: 19px;
@@ -22,6 +23,14 @@ $modal-highlight-color: #212121;
         }
     }
 }
+.modal-backdrop {
+    position: fixed;
+    top: 0;
+    bottom: 0;
+    right: 0;
+    left: 0;
+    z-index: 1040;
+}
 .modal-content {
     border-radius: 4px;
     box-shadow: 0 5px 15px rgba(0, 0, 0, .3);
@@ -49,10 +58,10 @@ $modal-highlight-color: #212121;
     }
     .theme-description {
         margin: 12px 0 20px;
-    } 
+    }
     .theme-presentation {
         font-size: 15px;
-    } 
+    }
     .people-details {
         .row {
             margin-top: 20px;
@@ -70,7 +79,7 @@ $modal-highlight-color: #212121;
         .details {
             padding-left: 30px;
             @media (max-width: 767px) {
-                padding: 0;    
+                padding: 0;
             }
         }
         .name {
@@ -87,13 +96,13 @@ $modal-highlight-color: #212121;
             padding: 0;
             list-style: none;
             @media (max-width: 767px) {
-                text-align: center;    
+                text-align: center;
             }
             li {
                 display: inline-block;
                 padding-right: 3px;
             }
-        }      
+        }
     }
 }
 .modal-ribbon-wrapper {
@@ -102,4 +111,4 @@ $modal-highlight-color: #212121;
         margin-right: 7px;
         font-size: 14px;
     }
-}
+}

_sass/partials/_navigation.scss

@@ -143,6 +143,9 @@ nav {
     transition: $base-transition;
     opacity: 1;
     display: block;
+    &:nth-of-type(1) {
+        margin-right: 65px;
+    }
     a {
         font-size: $base-font-size * 90 / 100;
     }
@@ -151,9 +154,6 @@ nav {
         transform: translateY(-50px);
     }
 }
-.right-nav-button-rightest {
-    margin: 11px 65px 0 0;
-}
 .icon-menu {
     width: 20px;
     height: 20px;

_sass/partials/_schedule.scss

@@ -185,3 +185,6 @@ $small-label-width: 80px;
     right: 15px;
     top: 20px;
 }
+.service-description {
+    margin-top: 15px;
+}