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// BUTTON GROUPS
// -------------
// Make the div behave like a button
.btn-group {
position: relative;
.clearfix(); // clears the floated buttons
.ie7-restore-left-whitespace();
}
// Space out series of button groups
.btn-group + .btn-group {
margin-left: 5px;
}
// Optional: Group multiple button groups together for a toolbar
.btn-toolbar {
margin-top: @baseLineHeight / 2;
margin-bottom: @baseLineHeight / 2;
.btn-group {
display: inline-block;
.ie7-inline-block();
}
}
// Float them, remove border radius, then re-add to first and last elements
.btn-group .btn {
position: relative;
float: left;
margin-left: -1px;
.border-radius(0);
}
// Set corners individual because sometimes a single button can be in a .btn-group and we need :first-child and :last-child to both match
.btn-group .btn:first-child {
margin-left: 0;
-webkit-border-top-left-radius: 4px;
-moz-border-radius-topleft: 4px;
border-top-left-radius: 4px;
-webkit-border-bottom-left-radius: 4px;
-moz-border-radius-bottomleft: 4px;
border-bottom-left-radius: 4px;
}
.btn-group .btn:last-child,
.btn-group .dropdown-toggle {
-webkit-border-top-right-radius: 4px;
-moz-border-radius-topright: 4px;
border-top-right-radius: 4px;
-webkit-border-bottom-right-radius: 4px;
-moz-border-radius-bottomright: 4px;
border-bottom-right-radius: 4px;
}
// Reset corners for large buttons
.btn-group .btn.large:first-child {
margin-left: 0;
-webkit-border-top-left-radius: 6px;
-moz-border-radius-topleft: 6px;
border-top-left-radius: 6px;
-webkit-border-bottom-left-radius: 6px;
-moz-border-radius-bottomleft: 6px;
border-bottom-left-radius: 6px;
}
.btn-group .btn.large:last-child,
.btn-group .large.dropdown-toggle {
-webkit-border-top-right-radius: 6px;
-moz-border-radius-topright: 6px;
border-top-right-radius: 6px;
-webkit-border-bottom-right-radius: 6px;
-moz-border-radius-bottomright: 6px;
border-bottom-right-radius: 6px;
}
// On hover/focus/active, bring the proper btn to front
.btn-group .btn:hover,
.btn-group .btn:focus,
.btn-group .btn:active,
.btn-group .btn.active {
z-index: 2;
}
// On active and open, don't show outline
.btn-group .dropdown-toggle:active,
.btn-group.open .dropdown-toggle {
outline: 0;
}
// Split button dropdowns
// ----------------------
// Give the line between buttons some depth
.btn-group .dropdown-toggle {
padding-left: 8px;
padding-right: 8px;
@shadow: inset 1px 0 0 rgba(255,255,255,.125), inset 0 1px 0 rgba(255,255,255,.2), 0 1px 2px rgba(0,0,0,.05);
.box-shadow(@shadow);
*padding-top: 3px;
*padding-bottom: 3px;
}
.btn-group .btn-mini.dropdown-toggle {
padding-left: 5px;
padding-right: 5px;
*padding-top: 1px;
*padding-bottom: 1px;
}
.btn-group .btn-small.dropdown-toggle {
*padding-top: 4px;
*padding-bottom: 4px;
}
.btn-group .btn-large.dropdown-toggle {
padding-left: 12px;
padding-right: 12px;
}
.btn-group.open {
// IE7's z-index only goes to the nearest positioned ancestor, which would
// make the menu appear below buttons that appeared later on the page
*z-index: @zindexDropdown;
// Reposition menu on open and round all corners
.dropdown-menu {
display: block;
margin-top: 1px;
.border-radius(5px);
}
.dropdown-toggle {
background-image: none;
@shadow: inset 0 1px 6px rgba(0,0,0,.15), 0 1px 2px rgba(0,0,0,.05);
.box-shadow(@shadow);
}
}
// Reposition the caret
.btn .caret {
margin-top: 7px;
margin-left: 0;
}
.btn:hover .caret,
.open.btn-group .caret {
.opacity(100);
}
// Carets in other button sizes
.btn-mini .caret {
margin-top: 5px;
}
.btn-small .caret {
margin-top: 6px;
}
.btn-large .caret {
margin-top: 6px;
border-left: 5px solid transparent;
border-right: 5px solid transparent;
border-top: 5px solid @black;
}
// Account for other colors
.btn-primary,
.btn-warning,
.btn-danger,
.btn-info,
.btn-success,
.btn-inverse {
.caret {
border-top-color: @white;
border-bottom-color: @white;
.opacity(75);
}
}
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