/* Mobile-First Responsive Design for Lissan */

/* Base Mobile Styles (320px and up) */
@media screen and (max-width: 768px) {
    
    /* Hide sidebar on mobile by default */
    .sidebar {
        position: fixed;
        left: -250px;
        transition: left 0.3s ease;
        z-index: 1000;
        height: 100vh;
    }
    
    .sidebar.active {
        left: 0;
    }
    
    /* Mobile Menu Toggle */
    .mobile-menu-toggle {
        display: block;
        position: fixed;
        top: 15px;
        left: 15px;
        z-index: 1001;
        background: var(--secondary-color);
        color: white;
        border: none;
        padding: 10px 15px;
        border-radius: 5px;
        font-size: 20px;
        cursor: pointer;
        box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    }
    
    /* Overlay for sidebar */
    .sidebar-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0,0,0,0.5);
        z-index: 999;
    }
    
    .sidebar-overlay.active {
        display: block;
    }
    
    /* Main content adjustment */
    .main-content {
        margin-left: 0;
        width: 100%;
    }
    
    /* Topbar mobile */
    .topbar {
        padding: 10px 15px;
        padding-left: 60px;
    }
    
    .topbar-left h1 {
        font-size: 18px;
    }
    
    .user-info {
        flex-direction: row;
        gap: 5px;
        font-size: 12px;
    }
    
    .user-avatar {
        width: 30px;
        height: 30px;
        font-size: 12px;
    }
    
    /* Content area mobile */
    .content-area {
        padding: 15px;
    }
    
    /* Dashboard cards mobile */
    .dashboard-cards {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .card {
        padding: 15px;
    }
    
    .card .number {
        font-size: 28px;
    }
    
    /* Form mobile */
    .form-container {
        padding: 15px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .form-control {
        font-size: 16px;
    }
    
    /* Button groups mobile */
    .btn-group {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        padding: 12px;
    }
    
    /* Table mobile - Responsive cards */
    .table-container {
        overflow-x: auto;
    }
    
    .table {
        min-width: 600px;
    }
    
    /* Action buttons mobile */
    .action-btns {
        flex-wrap: wrap;
    }
    
    .btn-sm {
        font-size: 11px;
        padding: 4px 8px;
    }
    
    /* Search box mobile */
    .search-box {
        flex-direction: column;
    }
    
    .search-box input {
        width: 100%;
    }
    
    /* Login page mobile */
    .login-container {
        padding: 15px;
    }
    
    .login-box {
        width: 100%;
        padding: 25px;
    }
}

/* Tablet Styles (768px to 1024px) */
@media screen and (min-width: 769px) and (max-width: 1024px) {
    .sidebar {
        width: 200px;
    }
    
    .main-content {
        margin-left: 200px;
    }
    
    .dashboard-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .form-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Desktop Styles (1024px and up) */
@media screen and (min-width: 1025px) {
    .mobile-menu-toggle {
        display: none;
    }
    
    .sidebar-overlay {
        display: none !important;
    }
    
    .dashboard-cards {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

/* Touch-friendly enhancements */
@media (hover: none) and (pointer: coarse) {
    .btn, .form-control, select, input {
        min-height: 44px;
    }
    
    .sidebar-menu a {
        padding: 18px 20px;
        font-size: 15px;
    }
    
    .table td, .table th {
        padding: 15px 10px;
    }
}