/* Portal CSS - Custom styles for admin portal */

/* Portal statistics cards */
.portal-stats-card {
    transition: transform 0.2s ease-in-out;
    border: none;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

    .portal-stats-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    }

    .portal-stats-card .card-body {
        padding: 1.5rem;
    }

    .portal-stats-card .text-white-75 {
        opacity: 0.75;
        font-weight: 500;
        font-size: 0.875rem;
        margin-bottom: 0.5rem;
    }

    .portal-stats-card .h2 {
        font-weight: 700;
        font-size: 2rem;
        margin-bottom: 0;
    }

/* Portal badge styles */
.portal-table .badge {
    font-weight: 500;
    font-size: 0.875rem;
    padding: 0.35rem 0.65rem;
    border-radius: 0.375rem;
}

.portal-table .badge-success {
    background-color: #28a745;
    color: white;
}

.portal-table .badge-danger {
    background-color: #dc3545;
    color: white;
}

.portal-table .badge-warning {
    background-color: #ffc107;
    color: #212529;
}

.portal-table .badge-info {
    background-color: #17a2b8;
    color: white;
}

.portal-table .badge-secondary {
    background-color: #6c757d;
    color: white;
}

.portal-table .badge-primary {
    background-color: #007bff;
    color: white;
}

/* Portal table styles */
.portal-table {
    background-color: #ffffff;
}

    .portal-table thead th {
        background-color: #343a40 !important;
        color: #ffffff !important;
        border-color: #454d55 !important;
        font-weight: 600 !important;
    }

    /* Portal sort styling */
    .portal-table .sortable {
        user-select: none;
        position: relative;
    }

    .portal-table .sort-link {
        color: #fff !important;
        text-decoration: none !important;
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        padding: 0.5rem;
        margin: -0.5rem;
        transition: all 0.2s ease;
    }

        .portal-table .sort-link:hover {
            color: #e9ecef !important;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 0.25rem;
        }

        .portal-table .sort-link i {
            margin-left: 8px;
            font-size: 0.8rem;
            opacity: 0.7;
            transition: all 0.2s ease;
        }

        .portal-table .sort-link:hover i {
            opacity: 1;
        }

        /* Active sort indicators */
        .portal-table .sort-link i.fa-sort-up,
        .portal-table .sort-link i.fa-sort-down {
            opacity: 1;
            color: #ffc107;
        }

        /* Default sort icon */
        .portal-table .sort-link i.fa-sort {
            opacity: 0.5;
        }

        .portal-table .sort-link:hover i.fa-sort {
            opacity: 0.8;
        }

    .portal-table tbody tr:hover {
        background-color: #f8f9fa !important;
    }

/* Portal card styles */
.portal-card {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    border: 1px solid rgba(0, 0, 0, 0.125);
}

    .portal-card .card-header {
        background-color: #f8f9fa;
        border-bottom: 1px solid rgba(0, 0, 0, 0.125);
        font-weight: 600;
    }

/* Portal button styles */
.btn-portal {
    border-radius: 0.375rem;
    font-weight: 500;
}

    .btn-portal:hover {
        transform: translateY(-1px);
        box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.15);
    }

/* Portal button groups */
.portal-table .btn-group .btn {
    margin-right: 2px;
    transition: all 0.2s ease-in-out;
}

    .portal-table .btn-group .btn:last-child {
        margin-right: 0;
    }

    .portal-table .btn-group .btn:hover {
        transform: translateY(-1px);
        z-index: 10;
    }

/* Portal empty states */
.portal-empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: #6c757d;
}

    .portal-empty-state i {
        font-size: 3rem;
        margin-bottom: 1rem;
        opacity: 0.5;
    }

    .portal-empty-state h5 {
        margin-bottom: 0.5rem;
        font-weight: 600;
    }

    .portal-empty-state p {
        margin-bottom: 0;
        font-size: 0.875rem;
    }

/* Portal form styles */
.portal-form .form-control:focus {
    border-color: #ffc800;
    box-shadow: 0 0 0 0.2rem rgba(255, 200, 0, 0.25);
}

.portal-form .form-label {
    font-weight: 600;
    color: #495057;
}

/* Portal sidebar styles */
.portal-sidebar {
    background-color: #343a40;
    min-height: 100vh;
}

    .portal-sidebar .nav-link {
        color: #adb5bd;
        padding: 0.75rem 1rem;
        border-radius: 0.375rem;
        margin: 0.125rem 0;
    }

        .portal-sidebar .nav-link:hover,
        .portal-sidebar .nav-link.active {
            color: #ffffff;
            background-color: #495057;
        }

        .portal-sidebar .nav-link i {
            width: 1.25rem;
            text-align: center;
            margin-right: 0.5rem;
        }

/* Portal breadcrumb styles */
.portal-breadcrumb {
    background-color: #f8f9fa;
    border-radius: 0.375rem;
    padding: 0.75rem 1rem;
    margin-bottom: 1.5rem;
}

    .portal-breadcrumb .breadcrumb-item + .breadcrumb-item::before {
        content: ">";
        color: #6c757d;
    }

/* Portal alert styles */
.portal-alert {
    border-radius: 0.375rem;
    border: none;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

/* Portal modal styles */
.portal-modal .modal-header {
    background-color: #f8f9fa;
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
}

.portal-modal .modal-footer {
    background-color: #f8f9fa;
    border-top: 1px solid rgba(0, 0, 0, 0.125);
}

/* Portal pagination styles */
.portal-pagination .page-link {
    color: #495057;
    border-color: #dee2e6;
}

    .portal-pagination .page-link:hover {
        color: #000000;
        background-color: #e9ecef;
        border-color: #dee2e6;
    }

.portal-pagination .page-item.active .page-link {
    background-color: #ffc800;
    border-color: #ffc800;
    color: #000000;
}

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

        .portal-table .btn-sm {
            padding: 0.25rem 0.5rem;
            font-size: 0.75rem;
        }

        .portal-table .badge {
            font-size: 0.75rem !important;
            padding: 0.25rem 0.5rem !important;
        }

    .portal-stats-card .h2 {
        font-size: 1.5rem;
    }

    .portal-stats-card .text-white-75 {
        font-size: 0.75rem;
    }

    .portal-table .btn-group {
        display: flex;
        flex-wrap: wrap;
        gap: 2px;
    }

        .portal-table .btn-group .btn {
            margin-right: 0;
            flex: 1;
            min-width: auto;
        }

    .portal-table .sort-link {
        font-size: 0.9rem;
    }

        .portal-table .sort-link i {
            font-size: 0.7rem;
            margin-left: 4px;
        }
}

@media (max-width: 576px) {
    .portal-stats-card .card-body {
        padding: 1rem;
    }

    .portal-empty-state {
        padding: 2rem 0.5rem;
    }

        .portal-empty-state i {
            font-size: 2rem;
        }

    .table-responsive {
        border-radius: 0.375rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
}

/* Portal loading states */
.portal-loading {
    opacity: 0.6;
    pointer-events: none;
}

    .portal-loading::after {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        width: 2rem;
        height: 2rem;
        margin: -1rem 0 0 -1rem;
        border: 2px solid #f3f3f3;
        border-top: 2px solid #007bff;
        border-radius: 50%;
        animation: portal-spin 1s linear infinite;
    }

@keyframes portal-spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* Badge custom for trạng thái, nổi bật, ghim */
.badge-trangthai {
    border: 1px solid #218838;
    background: linear-gradient(90deg, #28a745 80%, #218838 100%);
    color: #fff !important;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.badge-noibat {
    border: 1px solid #e6b800;
    background: linear-gradient(90deg, #ffc107 80%, #e6b800 100%);
    color: #212529 !important;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.badge-ghim {
    border: 1px solid #0056b3;
    background: linear-gradient(90deg, #007bff 80%, #0056b3 100%);
    color: #fff !important;
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .portal-table {
        background-color: #181a1b;
    }

        .portal-table thead th {
            background-color: #23272b !important;
            color: #fff !important;
            border-color: #343a40 !important;
        }

    .badge-trangthai {
        background: linear-gradient(90deg, #43d17a 80%, #218838 100%);
        border-color: #43d17a;
        color: #fff !important;
    }

    .badge-noibat {
        background: linear-gradient(90deg, #ffe066 80%, #e6b800 100%);
        border-color: #ffe066;
        color: #23272b !important;
    }

    .badge-ghim {
        background: linear-gradient(90deg, #339cff 80%, #0056b3 100%);
        border-color: #339cff;
        color: #fff !important;
    }
}

/* Custom style for user/admin dropdown on navbar */
.navbar .nav-item.user-dropdown {
    margin-left: 1rem;
}

    .navbar .nav-item.user-dropdown .nav-link,
    .navbar .nav-item.user-dropdown .nav-link.login-btn {
        background: #f8f9fa;
        color: #222 !important;
        border-radius: 1.5rem;
        font-weight: 500;
        box-shadow: none;
        padding: 0.45rem 1.2rem;
        display: flex;
        align-items: center;
        gap: 0.4rem;
        font-size: 15px;
        white-space: nowrap;
        border: none;
    }

        .navbar .nav-item.user-dropdown .nav-link:hover,
        .navbar .nav-item.user-dropdown .nav-link:focus {
            background: #d6d8db;
            color: #222 !important;
            box-shadow: none;
            border: none;
        }

        .navbar .nav-item.user-dropdown .nav-link.active,
        .navbar .nav-item.user-dropdown .nav-link:active {
            background: #f8f9fa;
            color: #222 !important;
            border: none;
            box-shadow: none;
        }

    .navbar .nav-item.user-dropdown .fa-user {
        font-size: 16px;
        margin-right: 0.2rem;
        color: #222;
    }

    .navbar .nav-item.user-dropdown .dropdown-menu {
        border-radius: 1.2rem;
        box-shadow: 0 8px 32px rgba(60,60,60,0.12);
        min-width: 200px;
        padding: 0.5rem 0;
        border: 1px solid #e0e0e0;
        margin-top: 0.5rem;
        background: #fff;
    }

    .navbar .nav-item.user-dropdown .dropdown-item {
        font-weight: 500;
        color: #222;
        border-radius: 0.7rem;
        padding: 0.5rem 1.25rem;
        transition: background 0.2s, color 0.2s;
    }

        .navbar .nav-item.user-dropdown .dropdown-item:hover {
            background: #f1f3f4;
            color: #111;
        }

.header-login-btn {
    background: #f8f9fa;
    color: #222 !important;
    border-radius: 1.5rem;
    font-weight: 500;
    font-size: 15px;
    box-shadow: none;
    padding: 0.45rem 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
    white-space: nowrap;
    border: none;
    margin-left: 1.5rem;
    transition: all 0.2s;
    min-width: 110px;
    line-height: 1;
    height: 40px;
    vertical-align: middle;
    align-self: center;
}

    .header-login-btn:hover,
    .header-login-btn:focus,
    .navbar .nav-item.user-dropdown .nav-link:hover,
    .navbar .nav-item.user-dropdown .nav-link:focus {
        background: #d6d8db;
        color: #222 !important;
        box-shadow: none;
        border: none;
    }

    .header-login-btn .fa-user {
        font-size: 16px;
        margin-right: 0.2rem;
        color: #222;
        line-height: 1;
        vertical-align: middle;
    }

.d-flex.align-items-center.ms-auto > .dropdown {
    margin-left: 1.5rem;
    align-self: center;
}