// Slate 2.3.0
// Bootswatch
// -----------------------------------------------------


// TYPOGRAPHY
// -----------------------------------------------------

h1, h2, h3, h4, h5, h6 {
	text-shadow: -1px -1px 0 rgba(0, 0, 0, 0.3);
}

code, pre {
	background-color: #F7F7F7;
	border: 1px solid darken(@grayDarker, 5%);
	text-shadow: none;
}

// SCAFFOLDING
// -----------------------------------------------------

legend, .page-header {
	border-bottom: 1px solid @hrBorder;
}

hr {
	border-bottom: none;
}

// NAVBAR
// -----------------------------------------------------

.navbar {

	.navbar-inner {
		#gradient > .vertical-three-colors(@gray, @grayDark, 70%, @grayDark);
	}

	.brand {
		font-weight: bold;
		text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);
		border-right: 1px solid darken(@gray, 15%);
	}

	.navbar-text {
		padding: 0 15px;
		font-weight: bold;
	}

	.nav > li > a  {
		text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);
		border-right: 1px solid rgba(0, 0, 0, 0.2);
		border-left: 1px solid rgba(255, 255, 255, 0.1);

		&:hover {
			#gradient > .directional(@grayDarker, @grayDark, 280deg);
			border-left: 1px solid transparent;
			border-right: 1px solid transparent;
		}
	}

	.nav > li.active > a,
	.nav > li.active > a:hover {
		color: @grayLighter;
		background-color: @grayDark;
		#gradient > .directional(lighten(@grayDarker, 4%), lighten(@grayDark, 4%), 280deg);
		border-right: 1px solid darken(@gray, 15%);
	}

	.navbar-search .search-query {
		border: 1px solid darken(@gray, 15%);
	}

	.btn,
	.btn-group {
		margin: 4px 0;
	}

	.divider-vertical {
		background-color: transparent;
		border-right: none;
	}

	.dropdown-menu::after {
		border-bottom: 6px solid @grayDark;
	}

	&-inverse {

		.navbar-inner {
			#gradient > .vertical-three-colors(darken(@grayDarker, 3%), darken(@grayDarker, 8%), 70%, darken(@grayDarker, 8%));
		}

		.nav li > a {
			background-image: none;
			background-color: transparent;
		}

		.nav li > a:hover,
		.nav li.active > a,
		.nav li.active > a:hover {
			#gradient > .directional(darken(@grayDarker, 10%), darken(@grayDarker, 5%), 280deg);
		}
	}
}

@media (max-width: @navbarCollapseWidth) {

	.navbar .nav-collapse {

		.nav li > a,
		.nav li > a:hover,
		.nav .active > a,
		.nav .active > a:hover {
			.box-shadow(none);
			color: @grayLighter;
			border: 1px solid transparent;
			background-color: transparent;
			background-image: none;
		}

		.nav li > a:hover,
		.nav .active > a:hover {
			background-color: @grayDarker;
		}

		.navbar-form,
		.navbar-search {
			border-color: transparent;
			.box-shadow(none);
		}

		.nav-header {
			color: @grayLight;
		}
	}

	.navbar-inverse .nav-collapse {

		.nav li > a:hover,
		.nav .active > a:hover {
			background-color: @grayDarker !important;
		}
	}
}

div.subnav {

	margin: 0 1px;
	#gradient > .vertical-three-colors(@gray, @grayDark, 70%, @grayDark);
	border: 1px solid transparent;
	.box-shadow('0 1px 3px rgba(0, 0, 0, 0.25), inset 0 -1px 0 rgba(0, 0, 0, 0.1)');

	.nav > li > a {
		color: @grayLighter;
		text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);
		border-right: 1px solid darken(@gray, 15%);
		border-left: 1px solid @gray;

		&:hover {
			color: @grayLighter;
			background-color: @grayDark;
			#gradient > .directional(@grayDarker, @grayDark, 280deg);
			border-left: 1px solid transparent;
			border-right: 1px solid transparent;
		}
	}

	.nav > li.active > a,
	.nav > li.active > a:hover {
		color: @grayLighter;
		background-color: @grayDark;
		#gradient > .directional(lighten(@grayDarker, 4%), lighten(@grayDark, 4%), 280deg);
		border-right: 1px solid darken(@gray, 15%);
	}

	.nav > li:first-child > a,
	.nav > li:first-child > a:hover {
		border-left: 1px solid transparent;
	}

	.nav > li.active:last-child > a,
	.nav > li:last-child > a:hover {
		border-right: 1px solid darken(@gray, 15%);
	}

	.open .dropdown-toggle {
		border-right: 1px solid darken(@gray, 15%);
		border-left: 1px solid @gray;
	}

	&.subnav-fixed {
		top: @navbarHeight;
		margin: 0;
		.box-shadow(none);

		.nav > li.active:first-child > a,
		.nav > li:first-child > a:hover {
			border-left: 1px solid darken(@gray, 15%);
		}
	}
}

// NAV
// -----------------------------------------------------

.nav {

	.nav-header {
		text-shadow: -1px -1px 0 rgba(0,0,0,0.3);
	}

	& > li > a {
		#gradient > .vertical-three-colors(@gray, @grayDark, 70%, @grayDark);
		.box-shadow('0 1px 3px rgba(0, 0, 0, 0.25), inset 0 -1px 0 rgba(0, 0, 0, 0.1)');
		border: none;
		color: @grayLight;
		font-weight: bold;
		text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);
	}

	li.active > a,
	li.active > a:hover {
		background-color: transparent;
		border: none;
		color: @white;
	}

	li > a:hover {
		background-color: transparent;
		color: @grayLighter;
	}

}

.nav-list {
	background-color: @grayDark;
	.box-shadow(1px 1px 1px rgba(0, 0, 0, 0.4));

	li > a {
		background-image: none;
		text-shadow: -1px -1px 0 rgba(0, 0, 0, 0.3);
	}

	.nav-header {
		color: @gray;
		text-shadow: -1px -1px 0 rgba(0, 0, 0, 0.3);
	}

	.divider {
		border-bottom: 1px solid darken(@grayDarker, 5%);
		background-color: transparent;
	}
}

.nav-tabs {
	border-bottom: none;
}

.tabs-below .nav-tabs {
	border-top: none;
}

.tabs-left .nav-tabs {
	border-right: none;
}

.tabs-right .nav-tabs {
	border-left: none;
}

.nav-tabs.nav-stacked {

	li > a,
	li > a:hover {
		border: 1px solid darken(@grayDarker, 5%);
		background-image: none;
	}

	li > a:hover,
	.active > a,
	.active > a:hover {
		background-color: @wellBackground;
		color: @white;
	}
}

.breadcrumb {
	border: 1px solid transparent;
	#gradient > .vertical-three-colors(@gray, @grayDark, 70%, @grayDark);
	.box-shadow('0 1px 3px rgba(0, 0, 0, 0.25), inset 0 -1px 0 rgba(0, 0, 0, 0.1)');

	a {
		color: @grayLighter;
		font-weight: bold;
	}

	li {
		color: @grayLight;
		font-weight: bold;
		text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);
	}
}

.pagination {

	ul {
		.box-shadow(none);
	}

	ul > li > a,
	ul > li > span {
		border-left: 1px solid @gray;
		border-right: 1px solid darken(@gray, 15%);
		border-top: none;
		border-bottom: none;
		#gradient > .vertical-three-colors(@gray, @grayDark, 70%, @grayDark);
		.box-shadow('0 1px 3px rgba(0, 0, 0, 0.25), inset 0 -1px 0 rgba(0, 0, 0, 0.1)');
		color: @grayLighter;
		font-weight: bold;
		text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);

		&:hover {
			#gradient > .directional(@grayDarker, @grayDark, 280deg);
			border-left: 1px solid transparent;
		}
	}

	ul > .active > a,
	ul > .active > a:hover,
	ul > .active > span,
	ul > .active > span:hover {
		color: @grayLighter;
		background-color: @grayDark;
		#gradient > .directional(lighten(@grayDarker, 4%), lighten(@grayDark, 4%), 280deg);
		border-left: 1px solid transparent;
	}

	ul > .disabled > a,
	ul > .disabled > a:hover,
	ul > .disabled > span,
	ul > .disabled > span:hover {
		border-left: 1px solid @gray;
		border-right: 1px solid darken(@gray, 15%);
		border-top: none;
		border-bottom: none;
		#gradient > .vertical-three-colors(@grayLight, @gray, 70%, @gray);
	}
}

.pager {

	li > a,
	li > span {
		border: 1px solid transparent;
		.box-shadow('0 1px 3px rgba(0, 0, 0, 0.25), inset 0 -1px 0 rgba(0, 0, 0, 0.1)');
		#gradient > .vertical-three-colors(@gray, @grayDark, 70%, @grayDark);

		&:hover {
			#gradient > .directional(@grayDarker, @grayDark, 280deg);
			border: 1px solid transparent;
		}
	}	

	.disabled a,
	.disabled a:hover {
		background-color: transparent;
	}
}

// BUTTONS
// -----------------------------------------------------

.btn {
    .buttonBackground(@gray, darken(@gray, 10%));
	.border-radius(3px);
	border: 1px solid @grayDarker;
}

.btn, .btn:hover {
	color: @white;
	font-weight: bold;
	text-shadow: -1px -1px 1px rgba(0, 0, 0, 0.3);
}

.btn-primary {
	.buttonBackground(@btnPrimaryBackground, spin(@btnPrimaryBackground, 20));
	color: @grayDark;
	text-shadow: 1px 1px 1px rgba(255, 255, 255, 0.3);
}

.btn-warning {
	.buttonBackground(lighten(@orange, 15%), @orange);
}

.btn-danger {
	.buttonBackground(@red, #bd362f);
}

.btn-success {
	.buttonBackground(@green, #51a351);
}

.btn-info {
	.buttonBackground(@blue, #2f96b4);
}

.btn-inverse {
	.buttonBackground(@gray, @grayDarker);
}

.caret {
	border-top-color: @white;
}

// TABLES
// -----------------------------------------------------

.table {

	tbody tr.success td {
		background-color: @successText;
	}

	tbody tr.error td {
		background-color: @errorText;
	}

	tbody tr.info td {
		background-color: @infoText;
	}

}


// FORMS
// -----------------------------------------------------

label, input, button, select, textarea, legend {
	color: @textColor;
}

legend, label {
	text-shadow: -1px -1px 0 rgba(0, 0, 0, 0.3);
}

.input-prepend .add-on,
.input-append .add-on {
	vertical-align: top;
	background-color: @gray;
	border-top: 1px solid @grayLight;
	border-left: 1px solid @grayLight;
	border-bottom: 1px solid @grayDark;
	border-right: 1px solid @grayDark;
	text-shadow: none;
}

.input-append .btn,
.input-prepend .btn {
	margin-top: -1px;
	padding: 5px 14px;
}

.uneditable-input,
input[disabled],
select[disabled],
textarea[disabled],
input[readonly],
select[readonly],
textarea[readonly] {
	color: @grayLighter;
}

.form-actions {
	border-top: none;
}

// DROPDOWNS
// -----------------------------------------------------

.dropdown-menu {
	.box-shadow(0 5px 5px rgba(0, 0, 0, 0.2));
}

.dropdown.open .dropdown-toggle {
	background-color: @grayDark;
	color: @grayLighter;
}

.dropdown-submenu > a::after {
	border-left-color: @white;
}

// ALERTS, LABELS, BADGES
// -----------------------------------------------------

.label, .alert {
  	color: rgba(255, 255, 255, 0.9);
	text-shadow: -1px -1px 0 rgba(0, 0, 0, 0.3);
	.box-shadow(1px 1px 1px rgba(0, 0, 0, 0.3));
}

.alert {
  background-color: @orange;
  border-color: @orange;

	.alert-heading {
		color: rgba(255, 255, 255, 0.9);
		text-shadow: -1px -1px 0 rgba(0, 0, 0, 0.4);
	}
}

.alert-success {
  background-color: @successText;
  border-color: @successText;
}

.alert-error {
  background-color: @errorText;
  border-color: @errorText;
}

.alert-info {
  background-color: @infoText;
  border-color: @infoText;
}

// MISC
// -----------------------------------------------------

.well, .hero-unit {
	.box-shadow(inset 1px 1px 1px rgba(0, 0, 0, 0.5));
}

.thumbnail,
a.thumbnail:hover {
  border: 1px solid darken(@grayDarker, 5%);
}

.progress {
	background-color: darken(@grayDarker, 3%);
	#gradient > .vertical(darken(@grayDarker, 3%), darken(@grayDarker, 3%));
	.box-shadow(inset 1px 1px 1px rgba(0, 0, 0, 0.5));
}

.footer {
	border-top: 1px solid darken(@grayDarker, 5%);

	p {
		color: @textColor;
	}
}

.modal {

	background-color: darken(@grayDark, 5%);

	&-header {
		border-bottom: none;
	}

	&-body {
		border-bottom: 1px solid #1C1E22;
	}

	&-footer {
		border-top: none;
		background-color: @grayDarker;
		.box-shadow(none);
	}
}

// MEDIA QUERIES
// -----------------------------------------------------

@media (max-width: 979px) {
	.navbar .brand {
		border-right: none;
	}
}

@media (max-width: 768px) {
	div.subnav .nav > li + li > a {
		border-top: 1px solid transparent;
	}
}