.custom-header {
 width: 90%; 
 max-width: 850px; 
  margin-left: auto;
margin-right: auto;
}

.custom-footer {
 width: 90%; 
 max-width: 850px; 
  margin-left: auto;
margin-right: auto;
}

.updates-dropdown-container {
 float: right;
  margin: 56px 0 0;
}

.show-updates-dropdown {

box-shadow: 0 -2px 0 rgba(0,0,0,0.15) inset;
-moz-box-shadow: 0 -2px 0 rgba(0,0,0,0.15) inset;
-webkit-box-shadow: 0 -2px 0 rgba(0,0,0,0.15) inset;
-o-box-shadow: 0 -2px 0 rgba(0,0,0,0.15) inset;
-ms-box-shadow: 0 -2px 0 rgba(0,0,0,0.15) inset;
border-radius: 4px;
-moz-border-radius: 4px;
-webkit-border-radius: 4px;
-o-border-radius: 4px;
-ms-border-radius: 4px;
font-size: 12px;
line-height: 18.6px;
font-size: 0.75rem;
line-height: 1.1625rem;
font-weight: 500;
border: none;
display: inline-block;
text-align: center;
color: #fff;
text-shadow: 0 1px 0 rgba(0,0,0,0.1);
text-transform: uppercase;
letter-spacing: 2px;
padding: 10px 15px 9px;
position: relative;
  background-color: #3498db;
}

.show-updates-dropdown:hover {
 color: #fff; 
}