@charset "utf-8";
body { margin: 0; padding: 0; }
img { border: none; vertical-align: bottom; display: block; max-width: 100%; }

@media screen {
  body { 
    background: #ccc;
    background: #fcfcfc url("http://pari.u-tokyo.ac.jp/wp/wp-content/themes/pari_wp/img/wallpaper_gray.png") repeat
  }
  #container {
    background: #f0f0f0;
    margin: 0 auto;
    width: 920px;
    max-width: 920px;
    min-width: 320px;
  }
  #content {
    margin: 20px auto 0 auto;
    max-width: 900px;
  }
  #main_wrapper { 
    width: 100%;
    overflow: hidden;
    float: right;
    margin: 0 0 0 -220px; padding: 0;
  }
  .withpickup #main_wrapper {
    float: left;
    margin: 0;
  }
  #main {
    float: none;
    width: auto;
    margin: 0 0 0 260px; /* 220 + 40 */
  }
  .withpickup #main {
    margin: 0 220px 0 200px;
  }
  #sidebar { 
    float: left;
    width: 220px; 
    margin:0; padding:0;
    overflow: hidden;
  }
  .withpickup #sidebar {
    margin: 0 0 0 -220px;
  }
  #pickupbar {
    float: left;
    width: 220px;
    margin: 0; padding: 0;
  }
  .withpickup #pickupbar {
    width: 200px;
    margin: 0 0 0 -100%;
  }
  #footer {
    clear: both;
  }
  iframe.search { width: 100%; max-width: 220px; height: 2em; }
  iframe.connected { width: 100%; max-width: 220px; height: 336px; }
}

@media only screen and (max-width: 768px){ 
  #main_wrapper, .withpickup #main_wrapper { 
    width: 100%;
    float: right;
    margin: 0 0 0 -220px; padding: 0;
  }  
  #main, .withpickup #main { 
    margin: 0 0 0 226px; /* 220 + 6 */
  }
  #sidebar, #pickupbar, .withpickup #sidebar, .withpickup #pickupbar { 
    width: 220px;
    float:left;
    margin:0; padding:0;
  }
}


@media only screen and (max-width: 640px) { 
  #main_wrapper, .withpickup #main_wrapper { 
    float: none; margin: 0; padding: 0; 
  }
  #main, .withpickup #main { 
    margin: 0; padding: 0;
  }
  #sidebar, #pickupbar, .withpickup #sidebar, .withpickup #pickupbar { 
    float: none;
    margin: 0 auto; padding: 0;
  }
}


@media only screen {
  #container {
    width: auto;
  }
}
@media print {
  iframe.search, iframe.connected { 
    display: none;
  }
}