.flexlayout__layout {
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    position: absolute;
    overflow:hidden;
}

.flexlayout__splitter {
    background-color: black;
}

.flexlayout__splitter:hover {
    background-color: #333;
}

.flexlayout__splitter_drag {
    border-radius: 5px;
    background-color: #444;
    z-index: 1000;
}

.flexlayout__outline_rect {
    position: absolute;
    cursor: move;
    border: 2px solid #cfe8ff;
    box-shadow: inset 0 0 60px rgba(0, 0, 0, .2);
    border-radius: 5px;
    z-index: 1000;
    box-sizing: border-box;
}

.flexlayout__outline_rect_edge {
    cursor: move;
    border: 2px solid #b7d1b5;
    box-shadow: inset 0 0 60px rgba(0, 0, 0, .2);
    border-radius: 5px;
    z-index: 1000;
    box-sizing: border-box;
}

.flexlayout__edge_rect {
    position: absolute;
    z-index: 1000;
    box-shadow: inset 0 0 5px rgba(0, 0, 0, .2);
    background-color: lightgray;
}

.flexlayout__drag_rect {
    position: absolute;
    cursor: move;
    border: 2px solid #aaaaaa;
    box-shadow: inset 0 0 60px rgba(0, 0, 0, .3);
    border-radius: 5px;
    z-index: 1000;
    box-sizing: border-box;
    background-color:#eeeeee;
    opacity: 0.9;
    text-align: center;

    display: flex;
    justify-content: center;
    flex-direction: column;
    overflow:hidden;
    padding:10px;
    word-wrap: break-word;
}

.flexlayout__tabset {
    overflow: hidden;
    background-color: #222;
    box-sizing: border-box;
}

.flexlayout__tab {
    overflow: auto;
    position:absolute;
    box-sizing: border-box;
    background-color: #222;
    color:white;
}

.flexlayout__tab_button {
    cursor: pointer;
    padding: 2px 8px 3px 8px;
    margin: 2px;
    /*box-shadow: inset 0px 0px 5px rgba(0, 0, 0, .15);*/
    /*border-top-left-radius: 3px;*/
    /*border-top-right-radius: 3px;*/
    float:left;
    vertical-align: top;
    box-sizing: border-box;

}

.flexlayout__tab_button--selected {
    color: #ddd;
    background-color: #222;
}

.flexlayout__tab_button--unselected {
    color: gray;
}

.flexlayout__tab_button_leading {
    float: left;
    display:inline-block;
}

.flexlayout__tab_button_content {
    float: left;
    display:inline-block;
}

.flexlayout__tab_button_textbox {
    float: left;
    border: none;
    color:lightgreen;
    background-color:#222;
}
.flexlayout__tab_button_textbox:focus {
    outline: none;
}

.flexlayout__tab_button_trailing {
    float: left;
    display:inline-block;
    margin-left:5px;
    margin-top:3px;
    width:8px;
    height:8px;
}

.flexlayout__tab_button:hover .flexlayout__tab_button_trailing,
.flexlayout__tab_button--selected .flexlayout__tab_button_trailing{
    background: transparent url(assets/close_white.png) no-repeat center;
}

.flexlayout__tab_button_overflow {
    float: left;
    width: 20px;
    height:15px;
    margin-top:2px;
    padding-left:12px;
    border:none;
    font-size: 10px;
    color:lightgray;
    font-family: Arial, sans-serif;
    background: transparent url(assets/more.png) no-repeat left;
}

.flexlayout__tabset_header
{
    position: absolute;
    left: 0;
    right: 0;
    color:#eee;
    background-color: #212121;
    padding:3px 3px 3px 5px;
    /*box-shadow: inset 0px 0px 3px 0px rgba(136, 136, 136, 0.54);*/
    box-sizing: border-box;
}

.flexlayout__tab_header_inner {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 10000px;
}

.flexlayout__tab_header_outer {
    background-color: black;
    position: absolute;
    left: 0;
    right: 0;
    /*top: 0px;*/
    /*height: 100px;*/
    overflow: hidden;
}

.flexlayout__tabset-selected
{
    background-image: linear-gradient(#111, #444);
}

.flexlayout__tabset-maximized
{
    background-image: linear-gradient(#666, #333);
}

.flexlayout__tab_toolbar {
    position:absolute;
    display:flex;
    flex-direction: row-reverse;
    align-items: center;
    top:0;
    bottom:0;
    right:0;
}

.flexlayout__tab_toolbar_button-min {
    width:20px;
    height:20px;
    border:none;
    outline-width: 0;
    background: transparent url(assets/maximize.png) no-repeat center;

}
.flexlayout__tab_toolbar_button-max {
    width:20px;
    height:20px;
    border:none;
    outline-width: 0;
    background: transparent url(assets/restore.png) no-repeat center;
}

.flexlayout__popup_menu {
}

.flexlayout__popup_menu_item {
    padding: 2px 10px 2px 10px;
    color:#ddd;
}

.flexlayout__popup_menu_item:hover {
    background-color: #444444;
}

.flexlayout__popup_menu_container {
    box-shadow: inset 0 0 5px rgba(0, 0, 0, .15);
    border: 1px solid #555;
    background: #222;
    border-radius:3px;
    position:absolute;
    z-index:1000;
}


.flexlayout__border_top {
    background-color:black;
    border-bottom: 1px solid #ddd;
    box-sizing: border-box;
    overflow:hidden;
}

.flexlayout__border_bottom {
    background-color:black;
    border-top: 1px solid #333;
    box-sizing: border-box;
    overflow:hidden;
}
.flexlayout__border_left {
    background-color:black;
    border-right: 1px solid #333;
    box-sizing: border-box;
    overflow:hidden;
}

.flexlayout__border_right {
    background-color:black;
    border-left: 1px solid #333;
    box-sizing: border-box;
    overflow:hidden;
}

.flexlayout__border_inner_bottom{
    display: flex;
}

.flexlayout__border_inner_left {
    position:absolute;
    white-space: nowrap;
    right: 23px;
    transform-origin:  top right;
    transform: rotate(-90deg);
}

.flexlayout__border_inner_right {
    position:absolute;
    white-space: nowrap;
    left: 23px;
    transform-origin:  top left;
    transform: rotate(90deg);
}

.flexlayout__border_button {
    background-color: #222;
    color:white;
    display:inline-block;
    white-space:nowrap;

    cursor: pointer;
    padding: 2px 8px 3px 8px;
    margin: 2px;
    vertical-align: top;
    box-sizing: border-box;
}

.flexlayout__border_button--selected {
    color: #ddd;
    background-color: #222;
}

.flexlayout__border_button--unselected {
    color: gray;
}

.flexlayout__border_button_leading {
    float: left;
    display:inline;
}

.flexlayout__border_button_content {
    display:inline-block;
}

.flexlayout__border_button_textbox {
    float: left;
    border: none;
    color:green;
    background-color:#ddd;
}
.flexlayout__border_button_textbox:focus {
    outline: none;
}

.flexlayout__border_button_trailing {
    display:inline-block;
    margin-left:5px;
    margin-top:3px;
    width:8px;
    height:8px;
}

.flexlayout__border_button:hover .flexlayout__border_button_trailing,
.flexlayout__border_button--selected .flexlayout__border_button_trailing{
    background: transparent url(assets/close_white.png) no-repeat center;
}


.flexlayout__border_toolbar_left {
    position:absolute;
    display: flex;
    flex-direction: column-reverse;
    align-items: center;
    bottom:0;
    left:0;
    right:0;
}

.flexlayout__border_toolbar_right {
    position:absolute;
    display: flex;
    flex-direction: column-reverse;
    align-items: center;
    bottom:0;
    left:0;
    right:0;
}

.flexlayout__border_toolbar_top {
    position:absolute;
    display: flex;
    flex-direction: row-reverse;
    align-items: center;
    top:0;
    bottom:0;
    right:0;
}

.flexlayout__border_toolbar_bottom {
    position:absolute;
    display: flex;
    flex-direction: row-reverse;
    align-items: center;
    top:0;
    bottom:0;
    right:0;
}