/* Custom styling for Mark4 Admin Portal */

:root {
    --primary-color: #0d6efd;
    --success-color: #198754;
    --info-color: #0dcaf0;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --dark-color: #212529;
    --light-bg: #f8f9fa;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--light-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container-fluid {
    flex: 1;
}

/* Navigation */
.navbar-brand {
    font-weight: bold;
    font-size: 1.25rem;
}

.navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.75);
    transition: color 0.2s;
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
    color: rgba(255, 255, 255, 1);
}

/* Cards */
.card {
    border: none;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.08);
    margin-bottom: 20px;
    border-radius: 8px;
    transition: box-shadow 0.3s;
}

.card:hover {
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.12);
}

.card-title {
    font-weight: 600;
    margin-bottom: 1rem;
}

/* Statistics Cards */
.card.bg-primary,
.card.bg-success,
.card.bg-info,
.card.bg-warning {
    border: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.card.bg-primary .card-body h2,
.card.bg-success .card-body h2,
.card.bg-info .card-body h2,
.card.bg-warning .card-body h2 {
    font-weight: bold;
    font-size: 2.5rem;
}

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

.table thead {
    background-color: var(--light-bg);
    font-weight: 600;
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(0, 0, 0, 0.02);
}

/* Clickable Rows */
.clickable-row {
    cursor: pointer;
    transition: background-color 0.2s;
}

.clickable-row:hover {
    background-color: rgba(13, 110, 253, 0.08) !important;
}

/* Badges */
.badge {
    font-size: 0.85em;
    padding: 0.4em 0.75em;
    font-weight: 500;
}

/* VIP Tier Badges */
.badge.bg-warning {
    color: #000 !important;
}

.badge.bg-primary {
    background-color: var(--primary-color) !important;
}

.badge.bg-secondary {
    background-color: #6c757d !important;
}

/* Transaction Type Badges */
.badge.bg-success {
    background-color: var(--success-color) !important;
}

.badge.bg-danger {
    background-color: var(--danger-color) !important;
}

.badge.bg-info {
    background-color: var(--info-color) !important;
    color: #000 !important;
}

/* Buttons */
.btn {
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.2s;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

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

/* Form Controls */
.form-control,
.form-select {
    border-radius: 6px;
    border: 1px solid #dee2e6;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.15);
}

/* Chart containers */
canvas {
    max-height: 400px;
}

/* Loading spinner */
.spinner-border {
    width: 3rem;
    height: 3rem;
}

/* Pagination */
.pagination {
    margin-top: 1.5rem;
}

.page-link {
    color: var(--primary-color);
    border-radius: 6px;
    margin: 0 2px;
    border: 1px solid #dee2e6;
}

.page-link:hover {
    background-color: var(--light-bg);
    border-color: var(--primary-color);
}

.page-item.active .page-link {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.page-item.disabled .page-link {
    color: #6c757d;
    background-color: #fff;
}

/* Modal */
.modal-content {
    border-radius: 8px;
    border: none;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.modal-header {
    background-color: var(--light-bg);
    border-bottom: 1px solid #dee2e6;
    border-radius: 8px 8px 0 0;
}

.modal-title {
    font-weight: 600;
}

/* Responsive table scrolling */
.table-responsive {
    border-radius: 6px;
}

.table-responsive::-webkit-scrollbar {
    height: 8px;
}

.table-responsive::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.table-responsive::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 10px;
}

.table-responsive::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Alerts */
.alert {
    border-radius: 8px;
    border: none;
}

.alert-info {
    background-color: #cfe2ff;
    color: #084298;
}

/* Code tags */
code {
    color: var(--danger-color);
    background-color: rgba(220, 53, 69, 0.1);
    padding: 0.2em 0.4em;
    border-radius: 3px;
    font-size: 0.9em;
}

/* Footer */
footer {
    padding: 1rem 0;
    background-color: transparent;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .table {
        font-size: 0.875rem;
    }

    .card-body h2 {
        font-size: 1.75rem;
    }

    .navbar-brand {
        font-size: 1rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    /* Stack statistics cards on mobile */
    .card.bg-primary,
    .card.bg-success,
    .card.bg-info,
    .card.bg-warning {
        margin-bottom: 1rem;
    }
}

@media (max-width: 576px) {
    .container-fluid {
        padding-left: 10px;
        padding-right: 10px;
    }

    .card-body {
        padding: 1rem;
    }

    .table {
        font-size: 0.8rem;
    }

    .badge {
        font-size: 0.75em;
        padding: 0.3em 0.5em;
    }
}

/* Print styles */
@media print {
    .navbar,
    .btn,
    footer {
        display: none;
    }

    .card {
        box-shadow: none;
        border: 1px solid #dee2e6;
    }

    body {
        background-color: white;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card {
    animation: fadeIn 0.3s ease-in-out;
}

/* Utility classes */
.text-muted {
    color: #6c757d !important;
}

.text-center {
    text-align: center !important;
}

.mb-0 {
    margin-bottom: 0 !important;
}

.mt-3 {
    margin-top: 1rem !important;
}

.mb-3 {
    margin-bottom: 1rem !important;
}

.mb-4 {
    margin-bottom: 1.5rem !important;
}

/* Content Review - Creation Cards */
.creation-thumb {
    max-height: 120px;
    width: 100%;
    object-fit: cover;
    border-radius: 6px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.creation-thumb:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.placeholder-thumb {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 120px;
    background-color: #f8f9fa;
    border-radius: 6px;
    border: 1px dashed #ccc;
}

.user-id-link:hover {
    text-decoration: underline;
}

/* Lightbox */
#lightboxModal .modal-content {
    border: none;
    border-radius: 0;
}

.lightbox-nav {
    opacity: 0.6;
    transition: opacity 0.2s;
}

.lightbox-nav:hover {
    opacity: 1;
    background-color: rgba(255, 255, 255, 0.2);
}