/* System Zarządzania Magazynem - Custom Styles */

:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
}

/* Global Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
}

/* Loading Spinner */
.spinner-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

/* Navigation */
.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.navbar-nav .nav-link {
    font-weight: 500;
}

/* Cards */
.card {
    border: none;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    transition: box-shadow 0.15s ease-in-out;
}

.card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.card-header {
    background-color: rgba(0, 0, 0, 0.03);
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
}

/* Tables */
.table {
    margin-bottom: 0;
}

.table th {
    border-top: none;
    font-weight: 600;
    color: var(--dark-color);
}

.table th.actions-column {
    width: 120px;
}

.table-hover tbody tr:hover {
    background-color: rgba(0, 0, 0, 0.025);
}

/* Buttons */
.btn {
    font-weight: 500;
    border-radius: 0.375rem;
}

.btn-group-sm > .btn, .btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
}

/* Forms */
.form-control, .form-select {
    border-radius: 0.375rem;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* Icons */
.large-icon {
    font-size: 3rem;
}

/* Permission table columns */
.warehouse-column {
    width: 200px;
}

.permission-column {
    width: 60px;
}

.document-column {
    width: 80px;
}

/* Display utilities */
.manager-permissions-hidden {
    display: none;
}

.manager-permissions-visible {
    display: block;
}

.new-product-fields-hidden {
    display: none;
    margin-top: 8px;
}

/* Font size utilities */
.small-font {
    font-size: 0.875rem;
}

/* Table column utilities */
.actions-column {
    width: 120px;
}

/* MM fields utilities */
.mm-fields-hidden {
    display: none;
}

/* Badges */
.badge {
    font-weight: 500;
}

/* Alerts */
.alert {
    border: none;
    border-radius: 0.5rem;
}

/* Dashboard specific styles */
.dashboard-card {
    transition: transform 0.2s;
}

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

/* Document status badges */
.status-draft {
    background-color: var(--secondary-color);
}

.status-confirmed {
    background-color: var(--success-color);
}

.status-cancelled {
    background-color: var(--danger-color);
}

/* Document type badges */
.doc-type-pz {
    background-color: var(--success-color);
}

.doc-type-wz {
    background-color: var(--danger-color);
}

.doc-type-mm {
    background-color: var(--warning-color);
    color: var(--dark-color);
}

/* Stock level indicators */
.stock-normal {
    color: var(--success-color);
}

.stock-low {
    color: var(--warning-color);
}

.stock-critical {
    color: var(--danger-color);
}

/* Quantity indicators */
.quantity-positive {
    color: var(--success-color);
}

.quantity-negative {
    color: var(--danger-color);
}

/* Login page styles */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.login-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 1rem;
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175);
}

/* Responsive tables */
@media (max-width: 768px) {
    .table-responsive {
        font-size: 0.875rem;
    }
    
    .btn-group-vertical {
        width: 100%;
    }
    
    .btn-group-vertical .btn {
        margin-bottom: 0.25rem;
    }
}

/* Mobile-specific styles for better readability */
@media (max-width: 768px) {
    /* Improve table readability on mobile */
    .table {
        background-color: #ffffff !important;
    }
    
    .table th {
        background-color: #ffffff !important;
        color: #000000 !important;
        border-bottom: 2px solid #000000 !important;
        font-weight: 700 !important;
    }
    
    .table td {
        background-color: #ffffff !important;
        color: #000000 !important;
        border-bottom: 1px solid #cccccc !important;
    }
    
    .table-hover tbody tr:hover {
        background-color: #f0f8ff !important;
    }
    
    /* Card improvements for mobile */
    .card {
        background-color: #ffffff !important;
        border: 1px solid #cccccc !important;
    }
    
    .card-header {
        background-color: #f8f9fa !important;
        color: #000000 !important;
        border-bottom: 1px solid #cccccc !important;
    }
    
    .card-body {
        background-color: #ffffff !important;
        color: #000000 !important;
    }
    
    /* Navigation improvements for mobile - matching desktop colors */
    .navbar {
        background-color: #007bff !important; /* Bootstrap bg-primary color */
    }
    
    .navbar-brand {
        color: #ffffff !important; /* White text like navbar-dark */
    }
    
    .navbar-nav .nav-link {
        color: #ffffff !important; /* White text like navbar-dark */
        background-color: transparent !important;
    }
    
    .navbar-nav .nav-link:hover {
        background-color: rgba(255, 255, 255, 0.1) !important; /* Subtle white overlay on hover */
        color: #ffffff !important; /* Keep white text on hover */
    }
    
    .navbar-toggler {
        border-color: rgba(255, 255, 255, 0.5) !important;
    }
    
    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
    }
    
    /* Dropdown menu in navbar for mobile */
    .navbar-nav .dropdown-menu {
        background-color: #007bff !important;
        border: none !important;
    }
    
    .navbar-nav .dropdown-item {
        color: #ffffff !important;
    }
    
    .navbar-nav .dropdown-item:hover {
        background-color: rgba(255, 255, 255, 0.1) !important;
        color: #ffffff !important;
    }
    
    /* Button improvements for mobile */
    .btn {
        border-width: 2px !important;
    }
    
    .btn-primary {
        background-color: #0066cc !important;
        border-color: #0066cc !important;
        color: #ffffff !important;
    }
    
    .btn-secondary {
        background-color: #6c757d !important;
        border-color: #6c757d !important;
        color: #ffffff !important;
    }
    
    .btn-success {
        background-color: #28a745 !important;
        border-color: #28a745 !important;
        color: #ffffff !important;
    }
    
    .btn-danger {
        background-color: #dc3545 !important;
        border-color: #dc3545 !important;
        color: #ffffff !important;
    }
    
    /* Form improvements for mobile */
    .form-control, .form-select {
        background-color: #ffffff !important;
        color: #000000 !important;
        border: 2px solid #cccccc !important;
    }
    
    .form-control:focus, .form-select:focus {
        background-color: #ffffff !important;
        color: #000000 !important;
        border-color: #0066cc !important;
        box-shadow: 0 0 0 0.2rem rgba(0, 102, 204, 0.25) !important;
    }
    
    /* Badge improvements for mobile */
    .badge {
        color: #ffffff !important;
        font-weight: 700 !important;
    }
    
    /* Alert improvements for mobile */
    .alert {
        border: 2px solid !important;
    }
    
    .alert-success {
        background-color: #d4edda !important;
        color: #155724 !important;
        border-color: #28a745 !important;
    }
    
    .alert-danger {
        background-color: #f8d7da !important;
        color: #721c24 !important;
        border-color: #dc3545 !important;
    }
    
    .alert-warning {
        background-color: #fff3cd !important;
        color: #856404 !important;
        border-color: #ffc107 !important;
    }
    
    .alert-info {
        background-color: #d1ecf1 !important;
        color: #0c5460 !important;
        border-color: #17a2b8 !important;
    }
    
    /* Text improvements for mobile */
    .text-muted {
        color: #666666 !important;
    }
    
    /* Dropdown improvements for mobile */
    .dropdown-menu {
        background-color: #ffffff !important;
        border: 2px solid #cccccc !important;
    }
    
    .dropdown-item {
        color: #000000 !important;
    }
    
    .dropdown-item:hover {
        background-color: #f0f8ff !important;
        color: #0066cc !important;
    }
}

/* Print styles */
@media print {
    .navbar,
    .btn,
    .card-header .btn,
    .no-print {
        display: none !important;
    }
    
    .card {
        border: 1px solid #dee2e6 !important;
        box-shadow: none !important;
    }
    
    .table {
        font-size: 0.875rem;
    }
}

/* PWA specific styles */
.pwa-install-prompt {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    z-index: 1050;
}

/* Offline indicator */
.offline-indicator {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--warning-color);
    color: var(--dark-color);
    text-align: center;
    padding: 0.5rem;
    font-weight: 500;
    z-index: 1040;
}

/* Custom scrollbar - WebKit only */
@supports (-webkit-appearance: none) {
    ::-webkit-scrollbar {
        width: 8px;
    }

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

    ::-webkit-scrollbar-thumb {
        background: #c1c1c1;
        border-radius: 4px;
    }

    ::-webkit-scrollbar-thumb:hover {
        background: #a8a8a8;
    }
}

/* Animation classes */
.fade-in {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.slide-in {
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from { transform: translateY(-20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* Utility classes */
.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cursor-pointer {
    cursor: pointer;
}

.border-dashed {
    border-style: dashed !important;
}

/* Dark mode support (future enhancement) */
@media (prefers-color-scheme: dark) {
    :root {
        --bs-body-bg: #212529;
        --bs-body-color: #dee2e6;
    }
}

/* High contrast mode support */
@media (prefers-contrast: more) {
    .card {
        border: 2px solid var(--bs-dark);
    }
    
    .btn {
        border-width: 2px;
    }
}