I have created a simple map using API3. However, the zoom controls on the top left look "Squashed" - a they are not displaying properly. The rest of the map is fine. The weird thing is that I have used the same method as for previous sites, where things work well.
Here's some code:
var directionDisplay;
var directionsService = new google.maps.DirectionsService();
var map;
var marker;
var markersArray=[];
var html;   //to create urls
var directionsVisible = new Boolean();
directionsVisible = false;
function initialize() {     
    directionsDisplay = new google.maps.DirectionsRenderer();
    var orchards = new google.maps.LatLng(52.512805,-2.76007);
    var myOptions = {
        zoom:14,
        mapTypeId: google.maps.MapTypeId.ROADMAP,
        center: orchards,
        panControl: false
    }
    map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
    addMarker(orchards);
}