/*-----------------------------------------------------------------------------------|
|--------------LEFT--------------------MIDDLE-------------------RIGHT----------------|
|--------------210px--------------------------------------------210px----------------|
|-----------------------------------------------------------------------------------*/

#page-content #region-main-box {
  left: 210px; /* Width of left sideblock */
}

#page-content #region-main-box #region-post-box {
  margin-left: -420px; /* Twice width of left sideblock */
  padding-top: 5px;
}

#page-content #region-main-box #region-post-box #region-main-wrap #region-main {
  margin-left: 420px; /* Twice width of left sideblock */
  padding: 0 15px; /* Padding around middle column */
}

#page-content #region-main-box #region-post-box #region-pre {
  left: 210px; /* Width of left sideblock */
  width: 210px; /* Width of left sideblock */
}

#page-content #region-main-box #region-post-box #region-post {
  width: 210px; /* Width of right sideblock */
}

#page-content #region-main-box .region-content {
  padding: 0;
}

/** Only side pre **/

.side-pre-only #page-content #region-main-box #region-post-box {
  margin-left: -210px; 
}

.side-pre-only #page-content #region-main-box #region-post-box #region-main-wrap #region-main {
  margin-left: 210px;
}

/** Only side post **/

.side-post-only #page-content #region-main-box #region-post-box {
  margin-left: -210px;
}

.side-post-only #page-content #region-main-box #region-post-box #region-main-wrap #region-main {
  margin-left: 210px;
}


.has_dock.side-post-only .page-middle #region-main-box #region-post-box #region-main-wrap #region-main {
  margin-left: 210px;
}