body {
    overflow-x: hidden;
    background-color: #f8f9fa;
}

#sidebar-wrapper {
    min-height: 100vh;
    width: 280px;
    transition: margin .25s ease-out;
}

#sidebar-wrapper .list-group {
    width: 280px;
}

#page-content-wrapper {
    min-width: 100vw;
}

/* Menu Headers */
.menu-header {
    background-color: #212529;
    padding: 10px 15px;
    font-size: 0.85rem;
    font-weight: bold;
    color: #6c757d;
    text-transform: uppercase;
}

/* Sidebar behavior for mobile */
@media (min-width: 768px) {
    #page-content-wrapper {
        min-width: 0;
        width: 100%;
    }
}

/* Hide sidebar by default on mobile */
#wrapper.toggled #sidebar-wrapper {
    margin-left: -280px;
}

/* Login Popup Styles */
.login-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1050;
    display: none !important; /* Hidden by default */
}

.login-overlay.active {
    display: flex !important;
}

.login-card {
    width: 100%;
    max-width: 400px;
}