.menubar {
    width: 250px;
    margin-right: 3%;
    border-right: 1px solid #a9a9a9;
    padding: 40px;
}

.menubar-left {
    margin-top: -30px;
    bottom: 0;
}

.menubar-scroll {
    position: relative;
}

.menubar ul {
    list-style-type: disc;
}

.menubar ul, ol {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

.menu-header {
    color: black;
    font-weight: bold;
}

.submenu a {
    margin-left: 30px;
}

.app-menu a {
    display: block;
    padding: 10px 16px;
    font-size: .875rem;
    text-decoration: none;
    outline: none;
    color: black;
}

.menubar .app-menu li a:hover {
    background-color: rgba(156, 160, 168, 0.5);
    font-weight: 500;
    border-radius: 7px;
}

.app-menu .menu-caret {
    float: right;
    font-size: 1rem;
    backface-visibility: hidden;
    transition: transform .3s ease-in-out;
}

.zmdi {
    display: inline-block;
    font: normal normal normal 14px / 1 'Material-Design-Iconic-Font';
    font-size: inherit;
    text-rendering: auto;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.menubar-left .app-menu .open > a > .menu-caret {
    transform: rotate(90deg);
}

.submenu {
    list-style-type: none;
    padding: 0;
    margin-top: 10px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
}

.submenu.open {
    max-height: 500px; /* Yeterince büyük bir değer */
    padding: 10px 0;
}

.li.active {
    background: #cbcbcb54;
    border-radius: 7px;
}

/* Aktif submenu için renk değişikliği */
.has-submenu.active .menu-header {
    background-color: #1c59af;
    color: #fff;
    border-radius: 7px;
}

.active .menu-header {
	background-color: #1c59af;
	color: #fff;
	border-radius: 7px;
}

.has-submenu.active .submenu {
    background: #cbcbcb54;
    border-radius: 7px;
}

.has-submenu.active .menu-header .menu-caret {
    color: #fff;
}


.submenu.open li.active a.active{
	background-color: #1c59af;
	color: #fff;
	border-radius: 7px;
}