Unpainted window header

Hi Vaadiners,

I am getting a problem with changing the header background color of all my windows and sub windows. I have tried the following, the problem is there are some unpainted ares.

Please find attached file to what happened to the window.

aside from the unpainted area on the side, seems like the background color goes over the header border.

Anyone could help?

.v-window .v-window-outerheader
{
background-position: left;
background-size: 50px;
height: 40px;
text: GBI SVN Installer Application;
text-align: center;
boarder: solid;
color: gray;
}
.v-window .v-window-header
{
color: gray;
font-size: 30px;
font: Cambria;
font-weight: 500;
boarder: no-boarder;
/*background-color: gray;*/
}

Thanks and more power,

Mark