/* Dashboard Layout */
#dashboard-wrapper {
    display: flex;
    width: 100%;
    align-items: stretch;
    min-height: 100vh;
    overflow-x: hidden; /* Prevent horizontal scroll */
}

#sidebar-wrapper {
    min-width: 250px;
    max-width: 250px;
    background-color: #212529; /* Dark background */
    color: #fff;
    transition: margin .25s ease-out;
    height: 100vh;
    overflow-y: auto; /* Scroll only if needed */
    position: fixed; /* Fixed position is key */
    left: 0;
    top: 0;
    bottom: 0;
    z-index: 1000; /* Ensure it stays on top */
    scrollbar-width: thin; /* Firefox */
    scrollbar-color: #d32f2f #000000; /* Firefox High Contrast */
}

/* Custom Scrollbar for Sidebar - Webkit (Chrome, Safari, Edge) */
#sidebar-wrapper::-webkit-scrollbar {
    width: 12px; /* Even wider */
}
#sidebar-wrapper::-webkit-scrollbar-track {
    background: #000000; /* Black track */
}
#sidebar-wrapper::-webkit-scrollbar-thumb {
    background-color: #d32f2f; /* Red thumb */
    border-radius: 6px;
    border: 2px solid #000000; /* Contrast border */
}
#sidebar-wrapper::-webkit-scrollbar-thumb:hover {
    background-color: #ff0000; /* Bright red on hover */
}

#sidebar-wrapper .sidebar-heading {
    padding: 1.5rem 1.25rem;
    font-size: 1.5rem;
    font-weight: bold;
    text-align: center;
    background-color: #1a1e21;
    border-bottom: 1px solid #4b545c;
}

#sidebar-wrapper .list-group-item {
    background-color: transparent;
    color: #c2c7d0;
    border: none;
    padding: 1rem 1.25rem;
    font-size: 1rem;
}

#sidebar-wrapper .list-group-item:hover {
    background-color: #343a40;
    color: #fff;
}

#sidebar-wrapper .list-group-item.active {
    background-color: #d32f2f; /* Primary Red */
    color: #fff;
    font-weight: bold;
}

#sidebar-wrapper .list-group-item i {
    margin-right: 10px;
    width: 20px;
    text-align: center;
}

#page-content-wrapper {
    width: 100%;
    margin-left: 250px; /* Push content to right */
    background-color: #f4f6f9;
    transition: margin .25s ease-out;
    min-height: 100vh;
}

/* Toggled State Logic */
#dashboard-wrapper.toggled #sidebar-wrapper {
    margin-left: -250px; /* Hide sidebar */
}

#dashboard-wrapper.toggled #page-content-wrapper {
    margin-left: 0; /* Expand content */
}

/* Responsive */
.dashboard-top-nav {
    background-color: #fff;
    box-shadow: 0 0.125rem 0.25rem rgba(0,0,0,.075);
    padding: 0.75rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.dashboard-content {
    padding: 20px;
}

/* Card Enhancements for Dashboard */
.card-dashboard {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 0 15px rgba(0,0,0,0.05);
    padding: 20px;
    margin-bottom: 20px;
    border: none;
    transition: transform 0.2s;
}

.card-dashboard:hover {
    transform: translateY(-2px);
}

.card-icon {
    font-size: 2.5rem;
    color: #d32f2f;
    margin-bottom: 15px;
}

@media (max-width: 768px) {
    #sidebar-wrapper {
        margin-left: -250px; /* Hidden by default on mobile */
    }
    
    #page-content-wrapper {
        margin-left: 0; /* Full width by default on mobile */
        width: 100%;
        padding-left: 0;
        padding-right: 0;
    }
    
    #dashboard-wrapper.toggled #sidebar-wrapper {
        margin-left: 0; /* Show sidebar on toggle */
    }
    
    #dashboard-wrapper.toggled #page-content-wrapper {
        margin-left: 0; /* Keep content full width (overlay or push depending on preference) */
        position: relative;
    }

    #dashboard-wrapper.toggled #page-content-wrapper::after {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0,0,0,0.5);
        z-index: 999;
    }

    .dashboard-content {
        padding: 10px; /* Reduced padding on mobile */
    }

    .card-dashboard {
        margin-left: 0;
        margin-right: 0;
        width: 100%; /* Ensure full width on mobile */
    }
    
    /* Ensure rows don't overflow */
    .row {
        margin-left: 0;
        margin-right: 0;
    }
    
    .col-md-3, .col-md-4, .col-md-6, .col-md-12 {
        padding-left: 5px;
        padding-right: 5px;
    }
}