/* QUT template - common stylesheet */
/* Should be used in conjunction with branch stylesheets */
/* Copyright QUT 2006 */
/* Version 3.0 */



/* MAIN ELEMENTS */

body {
  background-color: #fff;
  font-size: 15px;
  font-weight: normal;
  font-family: arial, helvetica, sans-serif;
  margin: 0;
  padding: 0;
  width: auto;
}

p, table, th, td {
  font-size: 15px;
  font-weight: normal;
  font-family: arial, helvetica, sans-serif;
}

H1 {
  font-size: 18px;
  font-weight: bold;
  margin: .5em 0;
}

H2 {
  font-size: 15px;
  font-weight: bold;
  margin-top: 2em;
}

H3 {
  font-size: 14px;
  font-weight: bold;
  margin-top: 2em;
}





/* UTILITY BAR */

.toolbar {
  background-color: #fff;
  background-image: url("/graphics/toolbar.gif");
  background-repeat: repeat-x;
  color: #333;
  width: 100%;
  vertical-align: middle;
}

.toolbar_button A {
  background-color: #fff;
  background-image: url("/graphics/toolbar.gif");
  background-repeat: repeat-x;
  color: #333;
  font-size: 12px;
  text-decoration: none;
  padding: 0.4em 1em;
  vertical-align: middle;
  border-right: 1px solid #fff;
  display: block;
}

.toolbar_button A:hover{
  background-color: #ddd;
  background-image: url("/graphics/toolbar_over.gif");
  background-repeat: repeat-x;
  color: #333;
}

.toolbar_search {
  background-color: #fff;
  background-image: url("/graphics/toolbar.gif");
  background-repeat: repeat-x;
  font-size: 12px;
  text-decoration: none;
  color: #333;
  padding: 0.4em 1em;
  border: none;
}

.search {
  padding: 0 0.3em 0 0;
  vertical-align: middle;
}

form.search {
  margin: 0;
  border: 0;
  padding: 0 0.3em 0 0;
}

.search_button {
  vertical-align: middle;
}

.search_box input {
  vertical-align: middle;
}

.toolbar_bottom {
  width: 100%;
  height: 1px;
  background-color: #ccc;
}



/* TOP NAVIGATION */

.topnav {
  font-size: 12px;
  margin: 0;
  padding: 0;
  width: 100%;
  vertical-align: middle;
  border-top: 1px solid #fff;
}

.topnav_button A {
  font-size: 12px;
  text-decoration: none;
  float: left;
  padding: 0.4em 3em;
  vertical-align: middle;
  border-right: 1px solid #fff;
}





/* CONTENT */

.content {
  padding: 0 20px 0 0;
  text-align: justify;
  font-size: 15px;
  color: #333;
}

.content_nomenu {
  padding: 0 20px;
  text-align: justify;
  font-size: 15px;
  color: #333;
}





/* PRINT-FRIENDLY LINK */

.smltext {
  font-size: 13px;
}





/* SIDENAV */

.sidenav {
  padding: 0 20px;
  text-align: left;
}





/* FOOTER */

.footer {
  width: 100%;
  vertical-align: top;
  font-family: verdana, arial, helvetica, sans-serif;
  font-size: 11px;
  clear: both;
  border-top: 4px solid #ccc;
  margin-top: 20px;
  padding-top: 20px;
}

.footer_left {
  float: left;
  padding: 0 2em 0.5em 2em;
}

.footer_right {
  float: right;
  padding: 0 2em 0.5em 2em;
}





/* NAVIGATION TREES */

/* Level 1 menu */
.level1menu {
  font-weight: bold;
  font-size: 14px;
  color: #333;
  text-decoration: none; 
}

A.level1menu:hover {
  text-decoration: underline;
}

.level1current {
  font-weight: bold;
  font-size: 14px;
  text-decoration: none; 
}

/* Level 2 menu */
.level2menu {
  font-weight: bold;
  font-size: 13px;
  color: #333;
  text-decoration: none; 
}

A.level2menu:hover {
  text-decoration: underline;
}

.level2current {
  font-weight: bold;
  font-size: 13px;
  text-decoration: none; 
}

/* Level 3 menu */
.level3menu {
  font-weight: normal;
  font-size: 12px;
  color: #333;
  text-decoration: none; 
}

A.level3menu:hover {
  text-decoration: underline;
}

.level3current {
  font-weight: normal;
  font-size: 12px;
  text-decoration: none; 
}

/* Level 4 menu */
.level4menu {
  font-weight: normal;
  font-size: 12px;
  color: #333;
  text-decoration: none; 
}

A.level4menu:hover {
  text-decoration: underline;
}

.level4current {
  font-weight: normal;
  font-size: 12px;
  text-decoration: none; 
}





/* SITE-SPECIFIC SETTINGS */

/* Navigation button classes */
/* Just empty definitions; no need to redefine them here as it is done in branch-specific stylesheets */
.sitehome_button {}
.branch1_button {}
.branch2_button {}
.branch3_button {}
.branch4_button {}

/* Headings */
H1, H2, H3 {
  color: #000099;
}

/* Active navigation tree elements (usually same as headings!) */
A.level1menu:hover, .level1current, A.level2menu:hover, .level2current, A.level3menu:hover, .level3current, A.level4menu:hover, .level4current {
  color: #000099;
}

/* Non-active navigation tree elements */
A.level1menu, A.level2menu, A.level3menu, A.level4menu {
  color: #666;
}

/* Navigation Bar */
/* make sure there is enough contrast between text and background */
/* normal */
.topnav, .topnav_button A{
  font-size: 12px;
  font-weight: bold;
  background-color: #99CCFF;
  color: #000099;
}

/* rollover */
.topnav_button A:hover{
  background-color: #000099;
  color: #fff;
}

/* Adjust ONLY second padding value to achieve the best look for navigation bar buttons */
.topnav_button A {
  padding: 0.4em 3em;
}

/* Display options: expand/collapse */
.posthidden {display:none}
.postshown {display:inline}