/* Overall */
.navbar-side {
    z-index: 1020;
    /*width: 100%; /*?*/
    border-radius: 0; /* no use*/
    /*background-color: yellow;*/
}

/* overall is ul under navbar-side->div */
div.navbar-side > div > ul {
    margin-top: 0;
    margin-bottom: 0;
    border-bottom: 1px solid #54677a; /* light color*/
    font-size: 13px;
    /*background-color: green;*/
    width: 200px; /* set a to total width, otherwise, boder will be show wider*/
}

/* define menuItem border*/
.navbar-side li,
.navbar-side li.menuItem {
    border-top: 1px solid #54677a; /* light color, light than button*/
    border-bottom: 1px solid #142638; /*dark color, darker than button*/
}

/* when menuItem is active*/
.navbar-side .navbar-nav > .active > a,
.navbar-side .navbar-nav > .active > a:hover,
.navbar-side .navbar-nav > .active > a:focus {
    color: #fff;
    /*background-color: #e7e7e7;*/
}

/* define menuItem text color, background color and total menuItem width*/
/* have a hard time to set width to 100%*/
.navbar-side li.menuItem > a,
.navbar-side li.menuItem > a:active {
    text-shadow: 1px 1px 1px rgba(0,0,0,0.1);
    outline: none;
    color: #aaa; /* text color*/
    background-color: #34495e; /* whole background */
    width: 200px; /* set a to total width*/
}

.navbar-side li.menuItem > a:hover { /* remove this one cannot hover*/
    color: #eeeeee;
    background-color: #3d566e; /* hover the menuItem*/
}


/* get to submenu now*/
/* submenu li */
.navbar-side li.menuItem ul li {
    border-top: none;
    border-bottom: none;
}

.navbar-side li.menuItem ul > .active > a,
.navbar-side li.menuItem ul > .active > a:hover,
.navbar-side li.menuItem ul > .active > a:focus {
    color: red;
    /*background-color: #e7e7e7;*/
}

/* submenu a tab indent*/
.navbar-side li.menuItem ul li a {
    padding-left: 20px;
}

/* sbumenu a, color and background */
.navbar-side li.menuItem ul li a,
.navbar-side li.menuItem ul li a:hover,
.navbar-side li.menuItem ul li a:focus,
.navbar-side li.menuItem ul li a:active,
.navbar-side li.menuItem ul li .active {
    color: green;
    background-color: #ecf0f1;
}

.navbar-side li.menuItem ul li a:hover,
.navbar-side li.menuItem ul li a:focus,
.navbar-side li.menuItem ul li a:active {
    background-color: #e0e7e8; /* hover the submenu*/
}


/* display side menu content */
.navbar-side  .navbar-nav {
    float: left;
    margin: 0;
}
.navbar-side  .navbar-nav > li {
    float: left;
}
.navbar-side  .navbar-nav > li > a {
    padding-top: 15px;
    padding-bottom: 15px;
}
.navbar-side  .navbar-nav.navbar-right:last-child {
    margin-right: -15px;
}

/* ****** end */


.navbar-toggle1 {
     position: relative;
     float: right;
     padding: 9px 10px;
     margin-top: 8px;
     margin-right: 15px;
     margin-bottom: 8px;
     background-color: transparent;
     background-image: none;
     border: 1px solid transparent;
     border-radius: 4px;
 }

.navbar-toggle1 .icon-bar {
    display: block;
    width: 22px;
    height: 2px;
    border-radius: 1px;
}

.navbar-toggle1 .icon-bar + .icon-bar {
    margin-top: 4px;
}
.navbar-default .navbar-toggle1 {
    border-color: #dddddd;
}

.navbar-default .navbar-toggle1:hover,
.navbar-default .navbar-toggle1:focus {
    background-color: #dddddd;
}

.navbar-default .navbar-toggle1 .icon-bar {
    background-color: #cccccc;
}

.navbar-inverse .navbar-toggle1 {
    border-color: #333333;
}

.navbar-inverse .navbar-toggle1:hover,
.navbar-inverse .navbar-toggle1:focus {
    background-color: #333333;
}

.navbar-inverse .navbar-toggle1 .icon-bar {
    background-color: #ffffff;
}



.side_menu {
    position: absolute;
    top:56px;
    margin-left:-11px;
    padding: 2px;
    width:0px;

    height: auto;
    /*background-color: #183246;*/
    -webkit-transition: all 0.5s ease;
    -moz-transition: all 0.5s linear;
    -ms-transition: all 0.5s linear;
    -o-transition: all 0.5s linear;
    transition: all 0.5s ease;

    overflow: hidden;
    z-index: 900;
}


.side_menu.show {
    width: 204px;
}