#header { border-width: 0 0 1px 0; border-style: solid; border-color: black; margin: 1em 0 1em 0; }
  #header #logo { float: left; margin: 0 1em 1em 0; }
  #header h1 { text-shadow: #999999 0.1em 0.1em 0.1em; }
#sidebar .block { margin: 0 0 1.5em 0; }
.post .post-date { float: right; }
#main_content { min-height: 300px; }