Styling favicon and login background

Change-Id: I4067985daa063575ac371ba39dbdbeceff3eae50
diff --git a/src/app/core/login/login.scss b/src/app/core/login/login.scss
new file mode 100644
index 0000000..88a907a
--- /dev/null
+++ b/src/app/core/login/login.scss
@@ -0,0 +1,18 @@
+xos-login {
+  .content {
+    background-repeat: no-repeat;
+    background-size: cover;
+  }
+
+  .container-center {
+    background: rgba(68, 70, 79, 0.8);
+  }
+
+  .panel.panel-filled {
+    background: transparent;
+  }
+
+  hr {
+    border-color: #fff;
+  }
+}