.dropdown-submenu {
    position:relative;
}
.dropdown-submenu>.dropdown-menu {
    top:0;
    left:100%;
    margin-top:-6px;
    margin-left:-1px;
    -webkit-border-radius:0 6px 6px 6px;
    -moz-border-radius:0 6px 6px 6px;
    border-radius:0 6px 6px 6px;
}

@media (max-width: 991px) {
	.dropdown-submenu li {
		margin-left: 15px;
	}
}

/* @media (min-width: 992px) {
	.dropdown-submenu:hover>.dropdown-menu {
		display:block;
	}
	.dropdown-submenu:hover>a:after {
		border-left-color:#ffffff;
	}
} */

.dropdown-submenu>a:after {
    display:block;
    content:" ";
    float:right;
    width:0;
    height:0;
    border-color:transparent;
    border-style:solid;
    border-width:5px 0 5px 5px;
    border-left-color:#cccccc;
    margin-top:5px;
    margin-right:-10px;
}
.dropdown-submenu:hover>a:after {
    border-left-color:#ffffff;
}
.dropdown-submenu.pull-left {
    float:none;
}
.dropdown-submenu.pull-left>.dropdown-menu {
    left:-100%;
    margin-left:10px;
    -webkit-border-radius:6px 0 6px 6px;
    -moz-border-radius:6px 0 6px 6px;
    border-radius:6px 0 6px 6px;
}

/* navbar */

@media (max-width: 991px) {
    .navbar-header {
        float: none;
    }
    .navbar-toggle {
        display: block;
    }
    .navbar-collapse {
        border-top: 1px solid transparent;
        box-shadow: inset 0 1px 0 rgba(255,255,255,0.1);
    }
    .navbar-collapse.collapse {
        display: none!important;
    }
    .navbar-nav {
        float: none!important;
        margin: 7.5px -15px;
    }
    .navbar-nav>li {
        float: none;
    }
    .navbar-nav>li>a {
        padding-top: 10px;
        padding-bottom: 10px;
    }
    .navbar-text {
        float: none;
        margin: 15px 0;
    }
    /* since 3.1.0 */
    .navbar-collapse.collapse.in {
        display: block!important;
    }
    .collapsing {
        overflow: hidden!important;
    }
}

/* 5 colonnes */

.col-xs-2-4, .col-sm-2-4, .col-md-2-4, .col-lg-2-4 {
  position: relative;
  min-height: 1px;
  padding-right: 15px;
  padding-left: 15px;
}

.col-xs-2-4 {
  float: left;
}

.col-xs-2-4 {
  width: 20%;
}

@media (min-width: 768px) {
  .col-sm-2-4 {
    float: left;
  }
  .col-sm-2-4 {
    width: 20%;
  }
}

@media (min-width: 992px) {
  .col-md-2-4 {
    float: left;
  }
  .col-md-2-4 {
    width: 20%;
  }
}

@media (min-width: 1200px) {
  .col-lg-2-4 {
    float: left;
  }
  .col-lg-2-4 {
    width: 20%;
  }
}