.btn-primary {
    color: #fff;
    background-color: #333333;
    border-color: #333333;
}

.btn-primary:hover {
    color: #fff;
    background-color: #000000;
    border-color: #000000;
}

.btn-primary:focus, .btn-primary.focus {
    color: #fff;
    background-color: #000000;
    border-color: #000000;
    box-shadow: 0 0 0 0.2rem #000000;
}

.btn-primary.disabled, .btn-primary:disabled {
    color: #fff;
    background-color: #000000;
    border-color: #000000;
}

.btn-primary:not(:disabled):not(.disabled):active, .btn-primary:not(:disabled):not(.disabled).active,
.show > .btn-primary.dropdown-toggle {
  color: #fff;
  background-color: #000000;
  border-color: #000000;
}

.btn-primary:not(:disabled):not(.disabled):active:focus, .btn-primary:not(:disabled):not(.disabled).active:focus,
.show > .btn-primary.dropdown-toggle:focus {
  box-shadow: 0 0 0 0.2rem #000000;
}

/* side bar */
.sidebar-item{
    color:#000000;
}

.sidebar-item:hover{
    color:#000000;
    border-left: 1px solid black;
}

.sidebar-item-selected{
    color: white;
    background-color: black;
    border-radius: 5px;
    padding: 5px 0 5px 0;
}

.sidebar-item-selected:hover{
    color: white;
}