#passwordStrength 
{
  height:10px; 
  display:block; float:left; 
} 
.strength0 
{ 
  width:250px; background:#cccccc; 
} 
.strength1 
{ 
  width:50px; background:#ff0000; 
} 
.strength2 
{ 
  width:100px; background:#ff5f5f; 
} 
.strength3 
{ 
  width:150px; background:#56e500; 
} 
.strength4 
{ 
  background:#4dcd00; width:150px; 
} 
.strength5 
{ 
  background:#399800; width:150px; 
}