ul.horizontal {
	li {
		display: inline-block;
	}
}

#header {
	#primary.menu {
		ul {
			li {
				color: #555;
				a { 
					color: #555; 
					text-decoration: none;
					&:hover { color: black; }
				}
				background-color: #fff;
				padding: 10px;
				margin: 0;
			}
			&.horizontal {
				border-bottom: solid 1px #ddd;
				li {
					border-top: solid 3px #fff;
					&:hover {
						background-color: #ffe;
						border-top: solid 3px #999;
					}
					&.active {
						font-weight: bold;
						border-top: solid 3px #ddd;
						background-color: #ddd;
					}
					&.active:hover {
						border-top: solid 3px blue;
					}
				}
			}
		}
	}
}
.menu ul.vertical {
	list-style: none;
	padding-left: .5rem;
	& > li > a {
		border-bottom: dotted 1px #ccc;
	}
	ul {
		padding-left: 1rem;
	}
	li {
		padding-left: .3rem;
	}
	li.active > a {
		font-weight: bold;
	}
}
form.search-form div {
	position: absolute;
	top: .5rem;
	right: 0px;
	z-index: -1;
}
#content {
	display: flex;
	flex-direction: row;
	#highlighted {
		position: relative;
		border: solid 1px #ddd;
		background-color: #ffc;
		width: 70%;
		left: 15%;
		right: 15%;
		padding: 5px;
		font-style: italic;
	}
	.preview {
		border: solid 1px red;
	}
}
#content {
	.sidebar {
		padding: 5px;
		margin: 3px;
		&#sidebar_first {
			flex: 1 0 auto;
			max-width: 200px;
			width: 200px;
			border-right: solid 1px #ccc;
		}
		&#sidebar_second {
			flex: 1 0 auto;
			max-width: 240px;
			width: 240px;
			float: right;
		}
		&+#main {
			margin-left: 1rem;
		}
	}
	span.sidebar_toggle {
		padding: .2rem;
		width: 2rem;
		border: solid 1px #999;
		background-color: #ccc;
		display: none;
		cursor: pointer;
		&:hover {
			border: solid 1px #333;
			background-color: #fff;
		}
	}
	#main {
		flex: 1;
		min-width: 300px;
		margin-left: 2rem;
	}
}
#primary-tabs {
	ul.horizontal {
		list-style-type: none;
		li {
			display: inline;
			padding: 2px 5px;
			border: solid 1px #ccf;
		}
		li.active {
			border-color: #99f #99f #ddd;
			border-style: solid solid none;
			border-width: 2px 1px 0;
			padding: 2px 7px 1px;
		}
	}
}
#message li.error {
	background-color: #f99;
	border: solid 1px red;
	padding: 5px 2px 5px 2px;
}

table.with_border {
	thead td {
		font-weight: bold;
	}
	td {
		border: solid 1px #ccc;
		padding: 2px 5px 2px 5px;
	}
}

@media screen and (max-width: 600px) {
  div#content {
  	flex-direction: column; 
	span.sidebar_toggle {
		display: block;
		&+div.sidebar {
			display: none;
		}
	}
	span.sidebar_toggle {
		&+div.sidebar { display: none; }
		&+div.sidebar[data-display=no] { display: none; }
		&+div.sidebar[data-display=yes] { display: block; }
	}
  }
  form.search-form div {
	position: relative;
  }
}

ul.pagination li {
    margin-right: .5em;
    display: inline-block;
}