/* ===== Custom Styles for CRUD Application ===== */

:root {
    --primary-color: #0066cc;
    --primary-dark: #0052a3;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-bg: #f8f9fa;
    --border-color: #dee2e6;
}

/* ===== GLOBAL STYLES ===== */

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--light-bg);
    color: #333;
    line-height: 1.6;
}

html, body {
    height: 100%;
}

main {
    flex: 1;
}

/* Navbar Customization */
.navbar {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-size: 1.5rem;
    letter-spacing: 0.5px;
    transition: transform 0.3s ease;
}

.navbar-brand:hover {
    transform: scale(1.05);
}

.nav-link {
    position: relative;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem !important;
    border-radius: 0.25rem;
    margin: 0 0.25rem;
}

.nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.navbar .nav-link,
.navbar .dropdown-item {
    display: inline-flex;
    align-items: center;
}

.navbar .nav-link i,
.navbar .dropdown-item i {
    width: 1.25rem;
    text-align: center;
    margin-right: 0.45rem;
}

/* Dropdown Menu */
.dropdown-menu-dark {
    background-color: #2b3035;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.dropdown-item {
    transition: all 0.2s ease;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: var(--primary-color);
    color: white;
}

/* Footer */
footer {
    background: linear-gradient(135deg, #333 0%, #1e1e1e 100%);
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

footer a {
    transition: color 0.3s ease;
}

footer a:hover {
    color: white !important;
}

/* ===== CARDS & CONTAINERS ===== */

.card {
    border: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    margin-bottom: 1.5rem;
}

.card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.card-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
    font-weight: 600;
    border-radius: 0.5rem 0.5rem 0 0;
}

.card-body {
    padding: 2rem;
}

/* Stat Cards (Dashboard) */
.stat-card {
    border-left: 4px solid var(--primary-color);
    padding: 1.5rem;
    border-radius: 0.5rem;
    background: white;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

.stat-card.stat-stores {
    border-left-color: #0066cc;
}

.stat-card.stat-users {
    border-left-color: #28a745;
}

.stat-card.stat-sectors {
    border-left-color: #ffc107;
}

.stat-card.stat-profiles {
    border-left-color: #17a2b8;
}

.stat-card-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0.5rem 0;
}

.stat-card-label {
    font-size: 0.95rem;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.stat-card-icon {
    font-size: 2rem;
    color: rgba(0, 102, 204, 0.2);
    text-align: right;
}

/* ===== FORMS ===== */

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    font-weight: 600;
    color: #333;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-control,
.form-select,
textarea.form-control {
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.form-control:focus,
.form-select:focus,
textarea.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 102, 204, 0.15);
}

.form-control::placeholder {
    color: #999;
}

.was-validated .form-control:valid,
.form-control.is-valid {
    border-color: var(--success-color);
}

.was-validated .form-control:valid:focus,
.form-control.is-valid:focus {
    border-color: var(--success-color);
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.15);
}

.was-validated .form-control:invalid,
.form-control.is-invalid {
    border-color: var(--danger-color);
}

.was-validated .form-control:invalid:focus,
.form-control.is-invalid:focus {
    border-color: var(--danger-color);
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.15);
}

.invalid-feedback {
    font-size: 0.85rem;
    color: var(--danger-color);
    margin-top: 0.25rem;
}

.valid-feedback {
    font-size: 0.85rem;
    color: var(--success-color);
    margin-top: 0.25rem;
}

/* ===== BUTTONS ===== */

.btn {
    font-weight: 600;
    padding: 0.6rem 1.2rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    border: none;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    box-shadow: 0 2px 6px rgba(0, 102, 204, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #003d7a 100%);
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.4);
    transform: translateY(-2px);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color) 0%, #20c997 100%);
    box-shadow: 0 2px 6px rgba(40, 167, 69, 0.3);
}

.btn-success:hover {
    background: linear-gradient(135deg, #218838 0%, #1aa179 100%);
    transform: translateY(-2px);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-color) 0%, #c82333 100%);
    box-shadow: 0 2px 6px rgba(220, 53, 69, 0.3);
}

.btn-danger:hover {
    background: linear-gradient(135deg, #c82333 0%, #a51d27 100%);
    transform: translateY(-2px);
}

.btn-warning {
    background: var(--warning-color);
    color: #333;
    box-shadow: 0 2px 6px rgba(255, 193, 7, 0.3);
}

.btn-warning:hover {
    background: #e0a800;
    transform: translateY(-2px);
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
}

.btn-lg {
    padding: 0.8rem 1.5rem;
    font-size: 1.1rem;
}

/* Button Group */
.btn-group-sm .btn {
    margin: 0 0.25rem;
}

/* ===== TABLES ===== */

.table {
    background: white;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
    margin-bottom: 2rem;
}

.table thead {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
}

.table thead th {
    border: none;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    padding: 1rem;
    letter-spacing: 0.5px;
}

.table tbody tr {
    border-bottom: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

.table tbody tr:hover {
    background-color: var(--light-bg);
    box-shadow: inset 0 0 8px rgba(0, 0, 0, 0.05);
}

.table tbody td {
    padding: 1rem;
    vertical-align: middle;
}

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

/* ===== ALERTS ===== */

.alert {
    border: none;
    border-left: 4px solid;
    border-radius: 0.5rem;
    padding: 1rem 1.5rem;
    animation: slideIn 0.3s ease;
}

.alert-success {
    background-color: #d4edda;
    border-left-color: var(--success-color);
    color: #155724;
}

.alert-danger {
    background-color: #f8d7da;
    border-left-color: var(--danger-color);
    color: #721c24;
}

.alert-warning {
    background-color: #fff3cd;
    border-left-color: var(--warning-color);
    color: #856404;
}

.alert-info {
    background-color: #d1ecf1;
    border-left-color: var(--info-color);
    color: #0c5460;
}

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

/* ===== BADGES ===== */

.badge {
    padding: 0.5rem 0.75rem;
    font-size: 0.85rem;
    border-radius: 50px;
    font-weight: 600;
}

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

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

.badge-warning {
    background-color: var(--warning-color);
    color: #333;
}

.badge-info {
    background-color: var(--info-color);
}

/* ===== PAGINATION ===== */

.pagination {
    gap: 0.25rem;
}

.page-link {
    border: none;
    border-radius: 0.5rem;
    color: var(--primary-color);
    font-weight: 500;
    transition: all 0.3s ease;
}

.page-link:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.page-item.active .page-link {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border: none;
}

/* ===== RESPONSIVE DESIGN ===== */

/* Tablet and below */
@media (max-width: 991.98px) {
    .navbar {
        padding: 0.5rem 0;
    }

    .navbar-collapse {
        width: 100%;
        margin-top: 0.5rem;
    }

    .navbar .navbar-nav {
        width: 100%;
        gap: 0.2rem;
    }

    .navbar .nav-link {
        width: 100%;
        margin: 0;
        justify-content: flex-start;
    }

    .navbar .dropdown-menu {
        position: static;
        width: 100%;
        margin-top: 0.2rem;
        box-shadow: none;
    }

    .navbar .dropdown-item {
        white-space: normal;
    }

    .navbar .navbar-brand {
        max-width: 170px !important;
    }
}

/* Mobile and below */
@media (max-width: 768px) {
    .container-fluid {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }

    .d-flex.justify-content-between.align-items-center.mb-4 {
        flex-direction: column;
        align-items: stretch !important;
        gap: 0.75rem;
    }

    .d-flex.justify-content-between.align-items-center.mb-4 > * {
        width: 100%;
    }

    .d-flex.justify-content-between.align-items-center.mb-4 .btn {
        width: 100%;
    }

    .card-body {
        padding: 1rem;
    }

    .btn-group {
        display: flex;
        flex-wrap: wrap;
        width: 100%;
        gap: 0.4rem;
    }

    .btn-group > .btn,
    .btn-group > .btn-group {
        flex: 1 1 calc(50% - 0.4rem);
        border-radius: 0.5rem !important;
    }

    .btn-group.btn-group-sm > .btn,
    .table .btn-group > .btn,
    td .btn-group > .btn {
        flex: 1 1 auto;
    }

    .table-responsive {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .table-responsive > .table,
    .card .table {
        min-width: 760px;
    }

    .table {
        font-size: 0.85rem;
    }

    .table thead th {
        padding: 0.75rem 0.5rem;
        font-size: 0.75rem;
        white-space: nowrap;
    }

    .table tbody td {
        padding: 0.7rem 0.5rem;
        white-space: nowrap;
    }

    .btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.85rem;
    }
}

/* Small mobile */
@media (max-width: 576px) {
    .navbar-brand {
        font-size: 1.15rem;
    }

    .stat-card {
        margin-bottom: 1rem;
    }

    .stat-card-value {
        font-size: 1.8rem;
    }

    .badge {
        font-size: 0.75rem;
        padding: 0.35rem 0.55rem;
    }

    .modal-dialog {
        margin: 0.5rem;
    }
}

/* Desktop (lg+) devices */
@media (min-width: 992px) {
    .navbar-expand-lg .navbar-nav {
        gap: 0.5rem;
    }
}

/* ===== UTILITY CLASSES ===== */

.min-vh-100 {
    min-height: 100vh;
}

.gap-1 {
    gap: 0.25rem;
}

.gap-2 {
    gap: 0.5rem;
}

.gap-3 {
    gap: 1rem;
}

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

.text-muted {
    color: #6c757d;
}

.shadow-sm {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

@media (max-width: 768px) {
    .page-header-responsive {
        flex-direction: column;
        align-items: stretch !important;
        gap: 0.75rem;
    }

    .page-header-responsive > * {
        width: 100%;
    }

    .page-header-responsive .btn {
        width: 100%;
    }

    .actions-group-mobile {
        display: flex;
        flex-wrap: wrap;
        gap: 0.35rem;
    }

    .actions-group-mobile > .btn,
    .actions-group-mobile > form,
    .actions-group-mobile > form > .btn {
        flex: 1 1 calc(50% - 0.35rem);
        min-height: 38px;
    }

    .quick-filters-mobile .btn {
        min-height: 36px;
    }

    .mobile-page-container {
        padding-left: 0;
        padding-right: 0;
    }

    .table pre {
        font-size: 0.72rem;
        line-height: 1.35;
    }
}

/* Loading Spinner */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
    border-width: 0.2em;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--light-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #999;
}

/* Print Styles */
@media print {
    .navbar,
    footer,
    .btn-group-sm {
        display: none;
    }
    
    body {
        background-color: white;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid var(--border-color);
    }
}

/* ===== INTELIPOST DETAIL ===== */

.intelipost-detail-page .summary-strip {
    border-left: 4px solid var(--info-color);
}

.intelipost-detail-page .summary-strip .card-body {
    font-size: 0.92rem;
    color: #334155;
}

.intelipost-detail-page .info-card {
    border: 1px solid #e6eef7;
}

.intelipost-detail-page .info-card-header {
    background: #f3f8ff;
    color: #123e73;
    border-bottom: 1px solid #d9e6f7;
    font-weight: 700;
}

.intelipost-detail-page .info-table {
    margin-bottom: 0;
}

.intelipost-detail-page .info-table th,
.intelipost-detail-page .info-table td {
    padding: 0.5rem 0.9rem;
    border-bottom: 1px solid #eef2f7;
}

.intelipost-detail-page .info-table th {
    width: 42%;
    color: #4b5563;
    font-weight: 600;
}

.intelipost-detail-page .info-table td {
    color: #0f172a;
    font-weight: 500;
    word-break: break-word;
}

.intelipost-detail-page .info-table tr:last-child th,
.intelipost-detail-page .info-table tr:last-child td {
    border-bottom: none;
}