Stackedit/public/res/styles/main.less

@import "base.less";
@import "../bower-libs/bootstrap-tour/src/less/bootstrap-tour.less";
@import (less) "jquery.jgrowl.css";

/* Colors */
@logo-yellow: #ffe600;
@logo-blue: #75b7fd;
@logo-orange: #ff8a00;
@logo-green: #bbd500;
@primary: #0080FF;
@secondary: @primary;
@tertiary: @primary;
@primary-desaturated: desaturate(@primary, 70%);
@secondary-desaturated: desaturate(@secondary, 80%);
@transparent: fade(#000, 0%);
@red-color: #E84C3D;

// Navbar
@primary-bg: lighten(@primary-desaturated, 42%);
@primary-border-color: fade(@primary, 10%);

// Preview and menus
@secondary-bg-dark: lighten(@secondary-desaturated, 45%);
@secondary-bg: lighten(@secondary-desaturated, 48%);
@secondary-bg-light: lighten(@secondary-desaturated, 47%);
@secondary-bg-lighter: #fff;
@secondary-color: lighten(@primary-desaturated, 12%);
@secondary-color-dark: darken(@secondary-color, 12.5%);
@secondary-color-darker: darken(@secondary-color, 25%);
@secondary-color-darkest: darken(@secondary-color, 37.5%);
@secondary-border-color: lighten(@primary-desaturated, 40%);
@secondary-border-color-light: lighten(@primary-desaturated, 44%);
@secondary-border-color-lighter: lighten(@primary-desaturated, 46%);

// Editor
@tertiary-bg: #fff;
@tertiary-color-lighter: fade(@tertiary-color, 40%);
@tertiary-color-light: fade(@tertiary-color, 60%);
@tertiary-color: @secondary-desaturated;
@tertiary-color-dark: darken(@tertiary-color, 15%);
@tertiary-color-darker: darken(@tertiary-color, 30%);

// Panel buttons
@panel-button-bg-color: #FFF;
@panel-button-border-fade: 90%;
@panel-button-box-shadow: ~"0 0 1px rgba(0,0,0,.5)";
@panel-border-color: fade(@primary-desaturated, 10%);

@error-border: @red-color;
@disabled-color: mix(@secondary-color, @input-bg, 33%);
@folder-color: @secondary-color-darker;
@jgrowl-bg-color: fade(@modal-backdrop-bg, 90%);

/* Sizes */
@title-max-width: 400px;
@menu-panel-width: 280px;
@document-panel-width: 320px;
@jgrowl-width: 240px;
@resizer-size: 32px;
@editor-line-weight: 1.65;

/* Bootstrap */
@body-bg: @secondary-bg-light;
@text-color: @secondary-color-darkest;
@link-color: desaturate(#0080FF, 20%);
@link-hover-color: darken(@link-color, 20%);
@input-bg: @secondary-bg-lighter;
@input-border: @secondary-border-color;
@input-height-base: 42px;
@input-height-slim: 38px;
@blockquote-border-color: fade(@secondary-desaturated, 7.5%);
@blockquote-bg: fade(@secondary-desaturated, 5%);
@code-color: @secondary-color-darkest;
@code-bg: fade(@secondary-desaturated, 7.5%);
@hr-border: fade(@secondary-desaturated, 10%);
@navbar-height: 50px;
@navbar-default-bg: @primary-bg;
@nav-link-hover-bg: @btn-default-hover-bg;
@nav-disabled-link-color: @disabled-color;
@nav-disabled-link-hover-color: @disabled-color;
@nav-tabs-border-color: @transparent;
@nav-tabs-link-hover-border-color: @transparent;
@dropdown-bg: @secondary-bg-lighter;
@dropdown-border: @secondary-border-color;
@dropdown-link-color: @secondary-color-darkest;
@dropdown-link-hover-color: darken(@primary-desaturated, 25%);
@dropdown-link-hover-bg: @btn-default-hover-bg;
@dropdown-header-color: fade(@secondary-color, 60%);
@dropdown-link-disabled-color: @disabled-color;
@dropdown-divider-bg: @dropdown-border;
@list-group-link-color: @secondary-color-darkest;
@list-group-bg: @secondary-bg-light;
@list-group-border: @transparent;
@list-group-active-color: darken(@primary-desaturated, 25%);
@list-group-active-bg: @primary-bg;
@list-group-active-border: fade(@secondary, 5%);
@list-group-hover-bg: @btn-default-hover-bg;
@list-group-hover-border-color: fade(@secondary, 10%);
@input-color: @secondary-color-darkest;
@input-color-placeholder: @disabled-color;
@gray-lighter: @body-bg;
@modal-header-border-color: @secondary-border-color-light;
@modal-content-bg: @secondary-bg-lighter;
@modal-content-border-color: @secondary-border-color;
@modal-footer-border-color: @secondary-border-color-light;
@modal-content-separator-color: @secondary-border-color-lighter;
@modal-backdrop-bg: desaturate(@tertiary, 90%);
@tooltip-max-width: 250px;
@close-color: @secondary-color-darkest;
@popover-bg: @secondary-bg;
@popover-border-color: @secondary-border-color;
@popover-arrow-color: @secondary-bg;
@popover-arrow-outer-color: @secondary-border-color;
@popover-title-bg: @transparent;
@label-warning-bg: spin(darken(@logo-yellow, 4%), -5);
@state-warning-text: spin(darken(@logo-yellow, 14%), -5);
@state-warning-bg: fade(spin(@logo-yellow, -5), 12%);
@state-warning-border: fade(spin(@logo-yellow, -5), 24%);
@label-danger-bg: darken(@red-color, 4%);
@state-danger-text: darken(@red-color, 10%);
@state-danger-bg: fade(@red-color, 10%);
@state-danger-border: fade(@red-color, 15%);


body {
	tab-size: 4;
	text-align: start;
}

* {
    outline: none !important;
}

.working {
	cursor: progress;
}

.dragging {
	cursor: move !important;
}

.btn,
.dropdown-menu {
	.user-select(none);
}

.dropdown-menu, .modal-content, .panel-content, .search-bar, .popover, .find-replace {
	.box-shadow(0 4px 16px rgba(0,0,0,.225));
}

.dropdown-menu {
    > li > a {
        padding: 5px 20px;
        border-top: 1px solid transparent;
        border-bottom: 1px solid transparent;
        &:hover,
        &:focus {
            border-color: @list-group-hover-border-color;
        }
    }
    > .disabled > a {
        &:hover,
        &:focus {
            border-color: transparent;
        }
    }
}

.collapsed > .icon-up-dir:before {
	content: '\e94d';
}

.modal {
	&.fade .modal-dialog {
		.translate(0, 0);
	}

}

.modal-content {
	background-color: @secondary-bg-light;
}

.modal-body {
	background-color: @secondary-bg-lighter;
	padding-bottom: 30px;
}

.modal-footer {
	margin-top: 0;
}

.modal-iframe {
	display: block;
	margin: 30px auto 0;
	z-index: 1040;
	border-radius: 0;
}

a {
    .transition(~"background-color ease-in-out .15s, color ease-in-out .15s, border-color ease-in-out .15s");
}

.nav-pills > li {
    > a {
        border: 1px solid @transparent;
        &:hover,
        &:focus {
            color: darken(@secondary, 30%);
    	    border-color: @list-group-hover-border-color;
        }
    }
    &.open > a .caret,
    > a:hover .caret,
    > a:focus .caret {
        border-top-color: darken(@secondary, 30%);
        border-bottom-color: darken(@secondary, 30%);
    }

    &.disabled > a {
        &:hover,
        &:focus {
    	    border-color: @transparent;
        }
    }
    &.open > a {
        &,
        &:hover,
        &:focus {
            color: darken(@secondary, 30%);
    	    border-color: @list-group-hover-border-color;
        }
    }
}

.list-group-item {
	padding: 10px 15px;
	border-left-width: 0;
	border-right-width: 0;
	margin-bottom: 0;
	.list-group & {
		border-radius: 0;
	}
	a&:hover,
	a&:focus {
    	color: darken(@secondary, 30%);
	    border-color: @list-group-hover-border-color;
    }
	.checkbox {
		float: right;
		margin: 0;
		padding: 0;
		cursor: pointer;
		input {
			cursor: pointer;
			margin: 0 16px;
			height: @input-height-slim;
		}
	}
}

.form-group {
	margin-bottom: 1px;
	padding: 5px;
}

.text-danger:hover {
    color: @state-danger-text;
}

.layout-panel() {
	position: absolute;
	top: 0;
	left: 0;
}

.bring-to-front {
	z-index: 1050 !important;
}

.dialog-header-message {
	position: absolute;
	top: 12px;
	right: 55px;
	font-weight: bold;
}


/*******************
 * Buttons
 *******************/

.btn {
	padding: 8px 11px;
	.transition(~"background-color ease-in-out .15s, color ease-in-out .15s, border-color ease-in-out .15s");
}

@btn-default-color: @secondary-color-darker;
@btn-default-bg: @transparent;
@btn-default-border: @transparent;
@btn-default-hover-bg: fade(@secondary-desaturated, 4%);
.btn-default {
    &:hover,
    &:focus,
    &:active,
    .open &.dropdown-toggle {
    	color: darken(@secondary, 30%);
    	border-color: fade(@secondary, 10%);
    	background-color: @btn-default-hover-bg !important; // important to override .nav > li > a:hover
    }
}

@btn-primary-color: @secondary-color-darker;
@btn-primary-bg: @primary-bg;
@btn-primary-border: fade(@secondary, 5%);
@btn-primary-hover-bg: mix(@primary-desaturated, @btn-primary-bg, 7.5%);
.btn-primary {
    &:hover,
    &:focus,
    &:active,
    .open &.dropdown-toggle {
    	color: darken(@secondary, 30%);
    	border-color: fade(@secondary, 10%);
    	background-color: @btn-primary-hover-bg !important; // important to override .nav > li > a:hover
    }
}

// Navbar buttons
@btn-success-color: darken(@primary-desaturated, 20%);
@btn-success-bg: @transparent;
@btn-success-border: @transparent;
@btn-success-hover-bg: fade(@primary-desaturated, 5%);
.btn-success {
    &:hover,
    &:focus,
    &:active,
    .open &.dropdown-toggle {
    	color: darken(@primary, 30%) !important;
    	border-color: @primary-border-color;
    	background-color: @btn-success-hover-bg !important; // important to override .nav > li > a:hover
    }
}

// Buttons over preview
@btn-info-color: fade(@secondary-desaturated, 35%);
@btn-info-bg: @transparent;
@btn-info-border: @transparent;
@btn-info-hover-color: darken(@secondary, 30%);
@btn-info-hover-border: fade(@secondary, 8%);
@btn-info-hover-bg: @secondary-bg-dark;
.btn-info {
    &:hover,
    &:focus,
    &:active,
    &.info-tooltip,
	.info-tooltip &,
    .open &.dropdown-toggle {
    	color: @btn-info-hover-color;
    	border-color: @btn-info-hover-border;
    	background-color: @btn-info-hover-bg !important; // important to override .nav > li > a:hover
    }
}

.btn-group {
    .btn + .btn,
    .btn + .btn-group,
    .btn-group + .btn,
    .btn-group + .btn-group {
        margin-left: 0;
    }
}

// Last dropdown-toggle in a button-group (Bootstrap override)
.btn-group>.btn+.dropdown-toggle {
	padding-right: 11px;
	padding-left: 11px;
}


/********************
 * Input
 ********************/

@form-control-inset-shadow: inset 0 1px 1px rgba(0,0,0,.025);
.form-control {
    .box-shadow(~"@{form-control-inset-shadow}");
}

// Fix form-inline broken since Bootstrap v3
.form-inline {
    .form-control {
        display: inline-block;
    }
    .col-sm-1  { width: percentage((1 / @grid-columns)); }
    .col-sm-2  { width: percentage((2 / @grid-columns)); }
    .col-sm-3  { width: percentage((3 / @grid-columns)); }
    .col-sm-4  { width: percentage((4 / @grid-columns)); }
    .col-sm-5  { width: percentage((5 / @grid-columns)); }
    .col-sm-6  { width: percentage((6 / @grid-columns)); }
    .col-sm-7  { width: percentage((7 / @grid-columns)); }
    .col-sm-8  { width: percentage((8 / @grid-columns)); }
    .col-sm-9  { width: percentage((9 / @grid-columns)); }
    .col-sm-10 { width: percentage((10/ @grid-columns)); }
    .col-sm-11 { width: percentage((11/ @grid-columns)); }
    .col-sm-12 { width: 100%; }
    * {float:none;}
}

.form-control-focus(@color: @secondary-desaturated) {
    @color-rgba: rgba(red(@color), green(@color), blue(@color), .6);
    &:focus {
        border-color: @input-border;
        outline: 0;
        .box-shadow(~"@{form-control-inset-shadow}, 0 0 12px -1px @{color-rgba}");
    }
}

.form-control.error {
	border-color: @error-border;
    .box-shadow(~"@{form-control-inset-shadow}, 0 0 8px @{red-color}");
}

.help-block {
	font-size: 12px;
}

// Input add-on
.input-group-addon {
	.box-shadow(~"@{form-control-inset-shadow}");
	a& {
	    color: @link-color;
	}
}

.input-group-btn {
	.btn {
		i {
			font-size: 110%;
		}
	}
	&:first-child .btn {
		margin-right: 6px;
	}

	&:last-child .btn {
		margin-left: 6px;
	}
}


/*******************
 * Navbar
 *******************/

.navbar {
	.layout-panel();
	width: 100%;
	padding: 0;
	border: 0;
	border-top: 1px solid @primary-border-color;
	border-bottom: 1px solid @primary-border-color;
	border-radius: 0;
	z-index: 20;
	.left-space, .right-space {
		width: 25px;
		height: @input-height-slim;
	}
	.nav {
		float: left;
		margin: 5px 9px;
		height: @input-height-slim;
		& > li {
			display: inline-block;
		}
		// Dropdown submenu
		&.pull-right {
			float: right;
			& > li > .dropdown-menu {
				right: 0;
				left: auto;
				.dropdown-menu {
					right: 100%;
					left: auto;
					margin-right: -1px;
					margin-left: 0;
				}
			}
		}
	}
	.btn {
		height: @input-height-slim;
		padding: 6px 8px;
	}
	.btn-group > .btn {
		&.disabled,
		&.blocked,
		&[disabled] {
			* {
				color: fade(@btn-success-color, 30%);
			}
		}
	}

	.button-open-discussion {
		&.some {
			color: lighten(@alert-warning-text, 8%) !important;
		}
		&.replied {
			color: lighten(@alert-danger-text, 8%) !important;
		}
	}

	.file-title-navbar {
		display: inline-block;
		vertical-align: middle;
		padding: 1px 15px;
		font-size: 1.5em;
        line-height: 1.45em;
		font-weight: 200;
		overflow: hidden;
		white-space: nowrap;
	}

	.input-file-title-container {
		display: inline-block;
        vertical-align: middle;
        .input-file-title {
    		width: @title-max-width;
            font-size: 16px;
            height: @input-height-slim;
        }
	}

	.working-indicator {
		display: inline-block;
		vertical-align: middle;
	    overflow: hidden;
        height: @input-height-slim;
        width: 60px;
        padding-top: 8px;
		.bar {
		    display: inline-block;
		    width: 14px;
            height: 6px;
            border-radius: 1px;
            margin: 0 2px;
            opacity: 0.25;
            background-color: fade(@btn-success-color, 75%);
		}
	}

	.offline-status > div {
		display: inline-block;
		vertical-align: middle;
		height: @input-height-slim;
		padding: 9px 10px;
	}

	.buttons-dropdown {
	    > .nav {
    	    margin-left: 0;
    	    margin-right: 0;
	    }
	}

	div.dropdown-menu {
	    top: initial;
	    padding: 5px;
        margin: 10px;
	}
}


/*********************
 * Menu/Document panels
 *********************/

// Common style
.menu-panel, .document-panel {
	height: 100%;
	z-index: 30;
	overflow: initial;
    .toggle-button {
    	background-color: @panel-button-bg-color;
        height: @input-height-slim;
        border-radius: 8px;
		position: absolute;
		margin-top: 6px;
        .transition(~"border-width ease-in-out .15s, left ease-in-out 0.15s, right ease-in-out 0.15s, background-color ease-in-out 0.15s");
        .box-shadow(@panel-button-box-shadow);
        &:active {
            .box-shadow(~"inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 1px rgba(0,0,0,.5)");
        }
        i {
    		color: #737373;
        	font-size: 14px;
        }
	}
    & .toggle-button:hover, &.panel-open > .toggle-button {
        border-width: 1px;
	}
	.panel-content {
		overflow: auto;
		padding-bottom: 30px;
		height: 100%;
		a > i {
			color: inherit;
		}
	}
}

.menu-panel {
	.layout-panel();
	width: @menu-panel-width;
	i {
		margin-right: 8px;
	}
	small {
		color: @dropdown-header-color;
		padding-left: 30px;
	}
    .nav {
        margin: 10px 0 20px;
        > li > * {
            padding: 8px 30px;
        }
        > li > a {
            &:hover,
            &:focus {
                background-color: @transparent;
            }
        }
    }
	.alert {
		padding: 10px;
		margin-left: -10px;
		margin-right: -10px;
	}
    .toggle-button {
        border-top: 4px solid fade(@logo-yellow, @panel-button-border-fade);
        border-right: 5px solid fade(@logo-blue, @panel-button-border-fade);
        border-bottom: 4px solid fade(@logo-orange, @panel-button-border-fade);
	    right: -37px;
		z-index: -1;
		padding: 0 10px 0 50px;
	}
    & .toggle-button:hover, &.panel-open > .toggle-button {
        right: -45px;
	}
	.panel-content {
		background-color: @secondary-bg-light;
		padding-top: 6px;
		border-right: 1px solid @secondary-border-color-light;
	}
}

.document-panel {
	position: absolute;
	top: 0;
	right: 0;
	width: @document-panel-width;
	.toggle-button {
        border-top: 4px solid fade(@logo-yellow, @panel-button-border-fade);
        border-left: 5px solid fade(@logo-green, @panel-button-border-fade);
        border-bottom: 4px solid fade(@logo-orange, @panel-button-border-fade);
	    left: -37px;
		padding: 0 50px 0 3px;
		z-index: -1;
		i.icon-folder-open {
       		font-size: 19px;
       		padding-bottom: 1px;
       	}
	}
    & .toggle-button:hover, &.panel-open > .toggle-button {
        left: -45px;
	}
	.panel-content {
		background-color: @list-group-bg;
		padding-top: 210px;
        .viewer & {
            padding-top: 75px;
        }
		border-left: 1px solid @secondary-border-color-light;
		.icon-layers {
			font-size: 135%;
		}
	}
	.search-bar {
		position: absolute;
		background-color: @secondary-bg;
		margin: -10px 25px 0;
		padding: 15px 20px;
		z-index: 3;
		border: 1px solid @secondary-border-color;
		border-radius: 6px;
        .nav {
            margin-bottom: 10px;
            > li > a {
                padding: 8px 15px;
                &:hover,
                &:focus {
                    background-color: @transparent;
                }
            }
        }
	}
	.list-group-item {
		margin: 0;
	}
	.folder {
		font-weight: bold;
		color: @folder-color;
		border-top-color: @modal-content-separator-color;
	}
	.list-group {
		margin: 0;
		.nav {
			border: 0;
			margin: 0;
			.file {
			    padding-left: 30px;
			    padding-right: 30px;
			}
		}
	}
}

// Dropdown document selector
.dropdown-file-selector {
	top: 6px;
	right: 45px;
	left: auto;
	margin: 0;
	min-width: 280px;
	max-width: 400px;
	overflow-x: hidden;
	max-height: 400px;
	overflow-y: auto;
}


/**************************
 * Document manager
 **************************/

.modal-document-manager {
	.nav-pills {
		margin-bottom: 15px;
	}

	.list-group {
    	.nav {
    		margin-bottom: 30px;
    		border: 0;
    		margin: 0;
    		.file {
    		    padding-left: 20px;
    		}
    	}
	}
	.list-group-item {
		padding: 3px;
		margin: 0;
		border-left-width: 1px;
		border-right-width: 1px;
		i {
			margin-right: 3px;
		}
		.btn {
			float: right;
			margin-right: 3px;
			i {
				margin: 0;
				font-size: 105%;
				&.icon-pencil {
					font-size: 115%;
				}
			}
		}
	}
	.file-list .list-group-item {
		background-color: @transparent;
		padding: 0 3px;
	}
	margin-bottom: 0;
	.list-group .list-group-item {
		border-radius: @border-radius-base;
	}

	.folder {
		font-weight: bold;
		color: @folder-color;
		font-size: 15px;
		background-color: @transparent;
	}
	.input-rename {
		width: 220px;
		height: @input-height-slim;
	}
	.name, .file-count {
		padding: 9px 20px 9px 15px;
	}
}


/********************
 * Extensions buttons
 ********************/

// Hack to align multiple btn-group
.extension-buttons > .btn-group,
.extension-preview-buttons > .btn-group {
    & > .btn,
    & > .btn {
    	border-radius: 0;
    }
    &:first-child > .btn,
    &:first-child > .btn {
    	border-top-left-radius: 4px;
    	border-bottom-left-radius: 4px;
    }
    &:last-child > .btn,
    &:last-child > .btn {
        border-top-right-radius: 4px;
        border-bottom-right-radius: 4px;
    }
}

.extension-preview-buttons {
	position: absolute;
	right: 0;
	bottom: 0;
	z-index: 40;
	background-color: @navbar-default-bg;
	border: 1px solid @navbar-default-border;
	border-radius: @border-radius-base;
	cursor: move;

	&.animate {
		.transition(350ms ease-in-out all);
	}
	.btn-group {
		.btn {
			position: initial;
			border: 0;
		}
	}
	.dropdown-menu {
        margin-top: 6px;
        margin-bottom: 6px;
    	padding-bottom: 20px;
	}

    hr {
        margin: 0;
    }

	.markdown-syntax, .table-of-contents {
	    overflow-y: auto;
	    overflow-x: hidden;
	    padding-right: 20px;
	    margin-right: -20px;
	    width: 330px;
	}

	.markdown-syntax {
	    white-space: normal;
	}

	.table-of-contents {
        padding: 20px 0 15px;
		margin-left: -10px;
	    ul {
		    margin-left: 10px;
		    padding-left: 10px;
		}
	}

	.stat-button .value {
		vertical-align: text-top;
	}

	.drag-me {
		color: @btn-success-color;
		i:before {
			width: 5px;
		}
	}
}


/**************************
 * Settings dialog
 **************************/

.modal-settings {
	.modal-header {
		padding-bottom: 0;
	}

	textarea {
		max-width: 100%;
		min-height: 100px;
	}

	.panel {
		border: 0;
		border-radius: inherit;
		background: @modal-content-bg;
		border-bottom: 1px solid @modal-content-separator-color;
		.box-shadow(none);
	}

	.accordion-heading {
		padding: 12px 15px;
		.checkbox {
			margin-top: 0;
			margin-bottom: 0;
		}
	}

	.accordion-inner {
		border: 0;
		padding: 10px 40px 20px;
		.form-horizontal {
			.control-label {
				text-align: left;
			}
			.form-inline .label-text {
				margin-left: 15px
			}
		}
	}

	.tab-pane-button-container {
		width: 220px;
		margin: 10px auto 20px;
		.btn {
    		text-align: start;
    		padding-left: 15px;
    	}
	}

	.nav-tabs {
		margin: 15px 0 0;

		& > li > a {
			&:hover, &:focus {
				color: darken(@secondary, 30%);
            	border-color: fade(@secondary, 10%);
            	background-color: @btn-default-hover-bg;
				border-bottom-color: @transparent;
			}
		}

		& > li.active > a {
			&, &:hover, &:focus {
				color: @text-color;
				background-color: @modal-content-bg;
				border-color: @modal-header-border-color;
				border-bottom-color: @transparent;
                margin-bottom: -1px;
                padding: 10px 15px 11px;
			}
		}
	}
}


/********************************
 * Publish/Sync/Share dialogs
 ********************************/

.modal-manage-sync .sync-list,
.modal-manage-publish .publish-list,
.modal-manage-sharing .share-list {
	margin-bottom: 20px;
	.input-group {
		margin-bottom: 10px;
	}
}

.share-list .form-control {
    width: 280px
}

.publish-custom-template-collapse {
	margin-bottom: 0;
	textarea {
		max-width: 100%;
		min-height: 100px;
	}
}



/*********************************
 * Layout
 *********************************/

.layout-wrapper-l1,
.layout-wrapper-l2,
.layout-wrapper-l3 {
	.layout-panel();
	overflow: hidden;
}

.layout-animate {
	.transition-transform(350ms ease-in-out);
}

.layout-resizer {
	.layout-panel();
	width: @resizer-size;
	height: @resizer-size;
	&.open {
		cursor: e-resize;
		.layout-vertical & {
			cursor: s-resize;
		}
	}
}

.layout-toggler {
	.layout-panel();
	padding: 0;
	margin: 0;
	width: @resizer-size;
	height: @resizer-size;
	i {
		font-size: 22px;
	}
	&.layout-toggler-preview {
		.layout-animate & {
			.transition-transform(350ms ease-in-out);
		}
		line-height: 55px;
		i:before {
			content: '\e87d';
		}
		&.open > i:before {
			content: '\e87e';
		}
		.layout-vertical & {
			line-height: 1.45;
			i:before {
				content: '\e87f';
			}
			&.open > i:before {
				content: '\e880';
			}
		}
	}
	&.layout-toggler-navbar {
		line-height: 0;
		i {
			font-size: 16px;
			height: 12px;
			overflow: hidden;
		}
	}
}


/*****************************
 * Editor
 *****************************/

@font-face {
    font-family: 'PT Sans';
    font-style: normal;
    font-weight: 400;
    src: local('PT Sans'), local('PTSans'), url("../font/PTSans-Regular-webfont.woff") format('woff');
}
@font-face {
    font-family: 'PT Sans';
    font-style: normal;
    font-weight: 700;
    src: local('PT Sans Bold'), local('PTSans-Bold'), url("../font/PTSans-Bold-webfont.woff") format('woff');
}
@font-face {
    font-family: 'PT Sans';
    font-style: italic;
    font-weight: 400;
    src: local('PT Sans Italic'), local('PTSans-Italic'), url("../font/PTSans-Italic-webfont.woff") format('woff');
}
@font-face {
    font-family: 'PT Sans';
    font-style: italic;
    font-weight: 700;
    src: local('PT Sans Bold Italic'), local('PTSans-BoldItalic'), url("../font/PTSans-BoldItalic-webfont.woff") format('woff');
}

#wmd-input {
	.layout-panel();
	font-family: "PT Sans", sans-serif;
	line-height: @editor-line-weight;
    letter-spacing: normal;
    border-radius: 0;
	color: @tertiary-color-dark;
	.box-shadow(none);
	resize: none;
	border: none;
    padding: 0;
    background-color: @tertiary-bg;
    overflow: auto;
    white-space: pre-wrap;
    word-wrap: break-word;
	word-break: normal;
    > .editor-content {
        padding-bottom: 230px;
    }
    > .editor-margin {
        .layout-panel();
		.discussion {
			font-size: 17px;
			&.new {
				display: none;
				&:hover, &.active, &.active:hover {
					display: inline-block;
					color: fade(@tertiary-color, 35%) !important;
				}
			}
			&.added {
				color: fade(@label-warning-bg, 70%);
				&:hover, &.active, &.active:hover {
					color: fade(@label-warning-bg, 100%) !important;
				}
			}
			&.replied {
				color: fade(@label-danger-bg, 70%);
				&:hover, &.active, &.active:hover {
					color: fade(@label-danger-bg, 80%) !important;
				}
			}
			&.icon-split {
				font-size: 22px;
				&:before {
					margin-right: 0;
				}
			}
			position: absolute;
			cursor: pointer;
			&:hover, &.active {
				text-decoration: none;
			}
		}
    }

	&.has-selection > .editor-margin .discussion.new {
		display: inline-block;
		color: fade(@tertiary-color, 25%);
	}

	&.font-monospaced * {
		font-family: @font-family-monospace !important;
		line-height: @editor-line-weight !important;
		font-size: 1em !important;
	}

	.comment-highlight, .find-replace-highlight {
		background-color: fade(@logo-yellow, 50%);
	}

	.find-replace-select {
		background-color: rgb(181, 213, 255);
	}

	.conflict {
		font-weight: bold;
		color: @label-danger-bg;
	}

    .code,
    .pre {
		color: @tertiary-color-darker;
        font: normal 0.9em @font-family-monospace
    }

    .tag {
        color: @tertiary-color-darker;
        font: bold 0.9em @font-family-monospace;
        .punctuation,
        .attr-value,
        .attr-name {
            font-weight: normal;
        }
    }

    .latex, .math {
        color: @tertiary-color;
    }

    .entity {
        font: italic 0.9em @font-family-monospace;
        color: @tertiary-color;
    }

	.table {
		font: normal 0.9em @font-family-monospace;
	}

    .comment {
        font-size: 0.9em;
        color: @tertiary-color-light;
    }

    .keyword {
		color: @tertiary-color-dark;
		font-weight: bold;
	}

    .code, .img, .imgref, .md-toc {
		background-color: @code-bg;
        border-radius: @border-radius-base;
        padding: 0.15em 0;
    }

    .md-toc {
        font-size: 2.5em;
        padding: 0.2em;
    }

    .link, .linkref {
        .md-underlined-text {
            color: inherit;
        }
    }

    .blockquote {
        color: @tertiary-color;
    }

    .h1, .h2, .h3, .h4, .h5, .h6 {
        font-weight: 600;
        .md-hash {
            color: @tertiary-color-lighter;
        }
    }

    .h1, .h11 { font-size: 1.7em; }
    .h2, .h22 { font-size: 1.4em; }
    .h3 { font-size: 1.2em; }
    .h4 { font-size: 1.1em; }
    .h5 { font-size: 1em; }
    .h6 { font-size: 0.9em; }


    .md, .hr {
        color: @tertiary-color-light;
        font-style: normal;
        font-weight: normal
    }

    .em,
    .em .md {
        font-style: italic;
    }

    .strong,
    .strong .md {
        font-weight: bold;
    }

    .md-strike-text {
        text-decoration: line-through
    }

	.url,
	.email,
    .md-underlined-text {
        text-decoration: underline;
    }

	.linkdef .url {
		color: @tertiary-color-light;
	}

	.img,
    .imgref {
        padding: 0.2em 0.4em;
        padding-right: 0;
    }

    .md-bang,
    .md-alt,
    .md-title {
        color: @secondary-color-dark;
    }
}

.find-replace {
	position: absolute;
	bottom: 0;
	width: 410px;
	background-color: @secondary-bg;
	padding: 15px 20px;
	border-top: 1px solid @secondary-border-color;
	border-right: 1px solid @secondary-border-color;
	border-top-right-radius: 6px;
	.form-group {
		width: 180px;
		padding: 0 5px;
	}
	.close {
		position: absolute;
		right: 20px;
		top: 10px;
	}
}


/*****************************
* Preview
*****************************/

.preview-panel {
	.layout-panel();
	overflow: hidden;
	.box-shadow(inset 1px 0 fade(@secondary, 6%));
	background-color: @secondary-bg-light;
	z-index: 10;
	.layout-animate & {
		.transition(350ms ease-in-out all);
	}
}

#preview-contents {
	text-align: justify;
}

.preview-container {
	position: absolute;
	overflow: auto;
}

.wmd-prompt-background {
	display: none;
}

div.dropdown-menu {
	padding: 5px 20px;
	background-color: @secondary-bg;
    p,
    blockquote {
    	margin: 10px 0;
    }
    .stat {
    	margin: 20px 0 10px;
    }
    i {
    	margin-right: 0;
    }
    textarea {
    	width: 250px;
    	height: 150px;
    	resize: none;
    }
}

div.dropdown-menu,  {
    a:hover,
    a:focus {
        color: @link-hover-color;
    }
    h1, h2, h3, h4, h5, h6 {
    	margin: 1em 0;
    }
}

// File titles
.title-icon-category {
    display: inline-block;
    .opacity(0.15);
    margin-top: -2px;
    margin-left: -2px;
    margin-right: 3px;
    font-size: 1em;
    vertical-align: top;
    .file-title-navbar & {
        font-size: 16px;
    }
}


/* Google picker */
.picker-dialog {
	z-index: 1050 !important;
}

.picker-dialog-bg {
	z-index: 1040 !important;
}

.tooltip-inner {
	text-align: left;
}

.tooltip li {
	line-height: 1.4;
}

input[type="file"] {
	line-height: inherit;
	height: inherit;
	border: none !important;
}

.drop-zone {
	border: 2px dashed #bbb;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	padding: 40px;
	text-align: center;
	font-size: 24px;
	color: #bbb;
}

.modal-import-harddrive-html textarea {
	width: 530px;
	max-width: 530px;
	height: 120px;
}

.label.comment {
    white-space: inherit;
}

.sharing-tweet {
    float: left;
    margin: 5px 10px 0 0;
}


/*********************
 * Popovers
 *********************/

.popover {
	max-width: 350px;
	padding: 15px;
	.popover-title {
		font-weight: @headings-font-weight;
		font-size: 24px;
		padding: 10px 15px;
	}
	.disabled {
		display: none;
	}
	iframe {
		position: absolute;
	}
}

// comments popover
.comments-popover .popover {
	max-width: 230px;
	padding: 10px 20px 0;
	.popover-title {
		padding: 5px 0 15px;
		border-bottom: 1px solid @hr-border;
		line-height: @headings-line-height;
		overflow: hidden;
		.action-remove-discussion {
			font-size: 16px;
			line-height: 22px;
		}
	}
	.popover-content {
		margin: 0;
		padding: 0;
		.scrollport {
			overflow: auto;
			max-height: 230px;
			padding: 10px 20px 0;
			margin: 0 -20px;
		}
		.btn {
			padding: 6px 11px;
		}
		.comment-block {
			margin-bottom: 5px;
		}
		.form-group, blockquote {
			margin-bottom: 10px;
			padding: 0;
		}
		.comment-author {
			font-weight: bold;
			color: @input-color;
		}
		.icon-comment {
			font-size: 15px;
			color: fade(@label-warning-bg, 60%);
		}
		.reply .icon-comment {
			color: fade(@label-danger-bg, 70%);
		}
		.new-comment-block .icon-comment {
			color: fade(@tertiary-color, 35%);
		}
		.input-comment-author {
			border: none;
			background: none;
			.box-shadow(none);
			font-weight: bold;
			height: 28px;
			padding: 0 0 5px;
			width: 140px;
			display: inline-block;
		}
		hr {
			margin: 0 0 10px;
		}
	}

	&.top,
	&.bottom {
		.arrow {
			margin-right: 1px;
			border-right-width: 0;
			&:after {
				margin-left: -11px;
				border-right-width: 0;
			}
		}
	}
	&.top .arrow:after {
		bottom: 2px;
	}
	&.bottom .arrow:after {
		top: 2px;
	}
}



/********************
 * jGrowl
 ********************/

div.jGrowl {
	z-index: 1040;
	font-size: 14px;
	&.bottom-right {
	    right: 35px;
	}
	div.jGrowl-notification, div.jGrowl-closer {
		background-color: @jgrowl-bg-color;
		width: @jgrowl-width;
		margin: 10px 0;
		padding: 10px 12px;
		-ms-filter: none;
		filter: none;
		border-radius: 4px;
		font-family: @font-family-base;
	}
	div.jGrowl-notification {
		min-height: 65px;
	}
}


/*******************
 * Viewer
 *******************/

.viewer {
	.document-panel .search-bar {
		padding: 20px 20px 10px;
		.input-group-btn {
			display: none;
		}
	}

	.navbar .file-title-navbar {
	    cursor: initial;
	    .box-shadow(none);
	}
}


/**************************************
 * Only show preview pane to printer
 **************************************/

@media print {
	html, body {
		background: transparent !important;
		overflow: visible !important;
	}

	.layout-wrapper-l1 > *,
	.layout-wrapper-l2 > *,
	.layout-wrapper-l3 > *,
	.preview-panel > * {
		display: none !important;
	}

	.layout-wrapper-l1,
	.layout-wrapper-l2,
	.layout-wrapper-l3,
	.preview-panel,
	.preview-container {
		background: transparent !important;
		display: block !important;
		position: static !important;
		overflow: visible !important;
		width: auto !important;
		height: auto !important;
		.translate(0, 0) !important;
	}

	#preview-contents {
		padding: 0 50px !important;
	}
}