/* Black & White Theme - RTL */

:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --text-primary: #000000;
    --text-secondary: #6c757d;
    --border-color: #dee2e6;
    --hover-bg: #e9ecef;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Login page specific background */
body.login-page {
    background: linear-gradient(135deg, #05070c 0%, #071826 35%, #0b3a4f 65%, #2bb4e6 100%);
}

main {
    flex: 1;
}

/* Headers */
h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
    font-weight: 600;
}

/* Cards */
.card {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    margin-bottom: 1rem;
}

.card-header {
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
}

/* Tables */
.table {
    border: 1px solid var(--border-color);
}

.table thead {
    background-color: var(--bg-secondary);
    border-bottom: 2px solid var(--border-color);
}

.table tbody tr:hover {
    background-color: var(--hover-bg);
}

/* Buttons */
.btn-primary {
    background-color: var(--text-primary);
    border-color: var(--text-primary);
    color: var(--bg-primary);
}

.btn-primary:hover {
    background-color: #333333;
    border-color: #333333;
}

.btn-outline-primary {
    color: var(--text-primary);
    border-color: var(--text-primary);
}

.btn-outline-primary:hover {
    background-color: var(--text-primary);
    color: var(--bg-primary);
}

.btn-secondary {
    background-color: var(--text-secondary);
    border-color: var(--text-secondary);
}

.btn-outline-secondary {
    color: var(--text-secondary);
    border-color: var(--text-secondary);
}

.btn-outline-secondary:hover {
    background-color: var(--text-secondary);
    color: var(--bg-primary);
}

/* Forms */
.form-control, .form-select {
    border: 1px solid var(--border-color);
    border-radius: 4px;
}

.form-control:focus, .form-select:focus {
    border-color: var(--text-primary);
    box-shadow: 0 0 0 0.2rem rgba(0, 0, 0, 0.1);
}

.form-label {
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

/* Navbar */
.navbar-dark {
    background-color: #000000 !important;
}

.navbar-dark .navbar-brand,
.navbar-dark .nav-link {
    color: #ffffff !important;
}

.navbar-dark .nav-link:hover {
    color: #cccccc !important;
}

/* Alerts */
.alert {
    border-radius: 4px;
    border: 1px solid transparent;
}

.alert-success {
    background-color: #f8f9fa;
    border-color: var(--border-color);
    color: var(--text-primary);
}

.alert-danger {
    background-color: #f8f9fa;
    border-color: var(--border-color);
    color: var(--text-primary);
}

/* Badges */
.badge {
    font-weight: 500;
    padding: 0.35em 0.65em;
}

/* Footer */
.footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    margin-top: 2rem;
}

/* Login page */
.login-container {
    max-width: 400px;
    margin: 0 auto;
    padding-top: 100px;
}

.login-card {
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    background-color: rgba(255, 255, 255, 0.95);
}

/* Dashboard stats */
.stat-card {
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s ease;
}

.stat-card:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-label {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

/* Progress bar */
.progress {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
}

.progress-bar {
    background-color: var(--text-primary);
}

/* File upload area */
.file-upload-area {
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    background-color: var(--bg-secondary);
}

/* Task status indicators */
.status-indicator {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-left: 0.5rem;
}

.status-new { background-color: #6c757d; }
.status-in-progress { background-color: #0d6efd; }
.status-waiting { background-color: #ffc107; }
.status-completed { background-color: #198754; }
.status-on-hold { background-color: #dc3545; }

/* Responsive adjustments */
@media (max-width: 768px) {
    .stat-card {
        margin-bottom: 1rem;
    }
    
    .table-responsive {
        font-size: 0.9rem;
    }
}

/* Print styles */
@media print {
    .navbar, .btn, .footer {
        display: none;
    }
    
    .card {
        border: 1px solid #000;
        page-break-inside: avoid;
    }
}

/* Notifications */
.notifications-dropdown {
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.notifications-dropdown .dropdown-item {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
    white-space: normal;
}

.notifications-dropdown .dropdown-item:hover {
    background-color: var(--hover-bg);
}

.notifications-dropdown .dropdown-item.bg-light {
    background-color: #f0f8ff !important;
}

.nav-link .badge {
    font-size: 0.65rem;
    padding: 0.25em 0.4em;
}

#notificationModal .modal-content {
    border: 2px solid #000;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
    background-color: #ffffff;
}

#notificationModal .modal-header {
    background-color: #ffffff;
    color: #000;
    border-bottom: 1px solid var(--border-color);
}

#notificationModal .modal-header .modal-title {
    color: #000;
    font-weight: 600;
}

#notificationModal .modal-body {
    padding: 2rem;
    font-size: 1.1rem;
    background-color: #ffffff;
    color: #000;
}

#notificationModal .modal-footer {
    border-top: 1px solid var(--border-color);
    background-color: #ffffff;
}