.wrapper {
    display: flex;
    width: 100%;
    align-items: stretch;
    min-height: 100vh;
}

.sidebar {
    width: 250px;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 999;
    background: #ffffff;
    border-right: 1px solid #e9ecef;
    transition: all 0.3s;
}

.sidebar.active {
    margin-left: 0;
}

#content {
    width: calc(100% - 250px);
    min-height: 100vh;
    margin-left: 250px;
    transition: all 0.3s;
}

@media (max-width: 768px) {
    .sidebar {
        margin-left: -250px;
    }

    .sidebar.active {
        margin-left: 0;
    }

    #content {
        width: 100%;
        margin-left: 0;
    }

    #content.active {
        margin-left: 250px;
    }
}

.sidebar-header {
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sidebar-user {
    padding: 15px;
    border-bottom: 1px solid #e9ecef;
    margin-bottom: 15px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #333;
}

.user-info i {
    font-size: 24px;
}

.sidebar ul.components {
    padding: 0;
    margin: 0;
}

.sidebar ul li {
    border-bottom: 1px solid #e9ecef;
}

.sidebar ul li:last-child {
    border-bottom: none;
}

.sidebar ul li a {
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #333;
    text-decoration: none;
    transition: all 0.3s;
}

/* Submenu styling */
.sidebar ul li ul.collapse {
    padding-left: 15px;
    background: #f8f9fa;
    border-left: 3px solid var(--primary-color);
}

.sidebar ul li ul.collapse li {
    border-bottom: none;
}

.sidebar ul li ul.collapse li a {
    padding: 10px 15px;
    font-size: 0.9em;
}

/* Dropdown toggle */
.sidebar ul li a.dropdown-toggle::after {
    display: block;
    position: absolute;
    right: 20px;
    content: "";
    border: solid #333;
    border-width: 0 2px 2px 0;
    padding: 3px;
    transform: rotate(45deg);
    transition: all 0.3s;
}

.sidebar ul li a.dropdown-toggle[aria-expanded="true"]::after {
    transform: rotate(-135deg);
}

/* Active submenu items */
.sidebar ul li ul.collapse li a.active {
    background: var(--primary-light);
    color: var(--primary-color);
}

.sidebar ul li a:hover,
.sidebar ul li a.active {
    background: var(--primary-light);
    color: var(--primary-color);
}

.sidebar ul li a i {
    width: 20px;
    text-align: center;
}

.content-wrapper {
    padding: 20px;
    background: #f8f9fa;
    min-height: calc(100vh - 60px);
}

/* Scrollbar Styling */
.sidebar {
    overflow-y: auto;
}

.sidebar::-webkit-scrollbar {
    width: 5px;
}

.sidebar::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.sidebar::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 10px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Navigation adjustments */
.navbar {
    height: 60px;
    padding: 0 20px;
}

#sidebarCollapse,
#sidebarCollapseShow {
    border: none;
    padding: 5px;
}

#sidebarCollapse i,
#sidebarCollapseShow i {
    font-size: 24px;
    color: #333;
}

/* Active menu item */
.sidebar ul li a.active {
    background: var(--primary-light);
    color: var(--primary-color);
    font-weight: 500;
}

/* Logout button styling */
.sidebar ul li form {
    margin: 0;
}

.sidebar ul li form a {
    color: #dc3545;
}

.sidebar ul li form a:hover {
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
}