/* ============================================================
   Innovation Stars — نجوم الابتكار
   Corporate theme for Battery House ERP
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800&display=swap');

:root {
    --is-dark-blue: #1A4A94;
    --is-light-blue: #5DA9E9;
    --is-mid-blue: #2E6BB5;
    --is-navy: #0F2D5C;
    --is-sky: #E8F4FD;
    --is-sky-light: #F4F9FE;
    --is-white: #FFFFFF;
    --is-text: #1E3A5F;
    --is-text-muted: #5A7A9A;
    --is-border: #D4E6F5;
    --is-shadow: rgba(26, 74, 148, 0.10);
    --is-shadow-md: rgba(26, 74, 148, 0.16);
    --is-gradient: linear-gradient(135deg, #5DA9E9 0%, #1A4A94 100%);
    --is-gradient-dark: linear-gradient(135deg, #1A4A94 0%, #0F2D5C 100%);
    --is-gradient-light: linear-gradient(135deg, #7EC0F0 0%, #5DA9E9 100%);
    --is-radius: 12px;
    --is-radius-lg: 16px;
    --is-radius-btn: 10px;

    /* Bootstrap overrides */
    --bs-primary: #1A4A94;
    --bs-primary-rgb: 26, 74, 148;
    --bs-info: #5DA9E9;
    --bs-info-rgb: 93, 169, 233;
    --bs-body-font-family: 'Cairo', 'Segoe UI', Tahoma, sans-serif;
    --bs-link-color: #1A4A94;
    --bs-link-hover-color: #5DA9E9;
}

/* ── Base ── */
* {
    -webkit-tap-highlight-color: transparent;
}

body {
    background-color: var(--is-sky-light);
    font-family: 'Cairo', 'Segoe UI', Tahoma, sans-serif;
    color: var(--is-text);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    margin: 0;
    padding: 0;
}

html { margin: 0; padding: 0; }

.container-fluid:not(.footer) { flex: 1; }

/* ── Brand typography ── */
.brand-name-en {
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--is-dark-blue);
    line-height: 1.1;
}

.brand-name-ar {
    font-weight: 600;
    color: var(--is-mid-blue);
    font-size: 0.78rem;
    letter-spacing: 0.02em;
}

.brand-divider {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin: 0.25rem 0;
}

.brand-divider::before,
.brand-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--is-border);
}

.brand-divider span {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--is-light-blue);
}

/* ── Navbar ── */
.navbar.is-navbar {
    background: var(--is-white) !important;
    box-shadow: 0 2px 16px var(--is-shadow);
    padding: 0.5rem 1rem;
    border-bottom: 2px solid var(--is-border);
}

.navbar.is-navbar .navbar-brand {
    font-weight: 700;
    padding: 0.3rem 0;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    max-width: none;
}

.navbar.is-navbar .navbar-brand img {
    height: 44px;
    width: auto;
    object-fit: contain;
}

.navbar.is-navbar .brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.navbar.is-navbar .brand-text .en {
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    color: var(--is-dark-blue);
    text-transform: uppercase;
}

.navbar.is-navbar .brand-text .ar {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--is-light-blue);
}

.navbar.is-navbar .nav-link {
    color: var(--is-text) !important;
    padding: 0.5rem 0.85rem !important;
    border-radius: var(--is-radius-btn);
    margin: 0 0.1rem;
    transition: all 0.2s ease;
    font-weight: 500;
    font-size: 0.92rem;
}

.navbar.is-navbar .nav-link:hover {
    background-color: var(--is-sky);
    color: var(--is-dark-blue) !important;
}

.navbar.is-navbar .nav-link.active {
    background: var(--is-gradient);
    color: var(--is-white) !important;
    box-shadow: 0 2px 8px var(--is-shadow);
}

.navbar.is-navbar .nav-link i {
    margin-left: 0.4rem;
    opacity: 0.9;
}

.navbar.is-navbar .navbar-toggler {
    border: 1px solid var(--is-border);
    padding: 0.35rem 0.6rem;
}

.navbar.is-navbar .navbar-toggler-icon {
    filter: invert(20%) sepia(60%) saturate(800%) hue-rotate(185deg);
}

.navbar.is-navbar .nav-divider {
    width: 1px;
    height: 1.5rem;
    background: var(--is-border);
    margin: 0 0.25rem;
}

.navbar.is-navbar .dropdown-menu {
    border: 1px solid var(--is-border);
    box-shadow: 0 8px 24px var(--is-shadow-md);
    border-radius: var(--is-radius);
    margin-top: 0.4rem;
    padding: 0.5rem 0;
    min-width: 220px;
}

.navbar.is-navbar .dropdown-item {
    padding: 0.6rem 1.25rem;
    transition: all 0.2s;
    font-size: 0.92rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--is-text);
}

.navbar.is-navbar .dropdown-item i {
    width: 1.25rem;
    text-align: center;
    color: var(--is-light-blue);
}

.navbar.is-navbar .dropdown-item:hover {
    background-color: var(--is-sky);
    padding-right: 1.5rem;
    color: var(--is-dark-blue);
}

.navbar.is-navbar .dropdown-item.active {
    background-color: var(--is-sky);
    color: var(--is-dark-blue);
    font-weight: 600;
}

.navbar.is-navbar .dropdown-header {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--is-text-muted);
    padding: 0.5rem 1.25rem 0.25rem;
}

.navbar.is-navbar .nav-divider-item {
    padding: 0 !important;
    pointer-events: none;
}

.navbar.is-navbar .nav-divider-item .nav-divider {
    margin: 0.25rem 0;
}

/* ── Input group icon (profile etc.) ── */
.input-group-icon { position: relative; }

.input-group-icon i {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--is-text-muted);
    z-index: 10;
}

.input-group-icon .form-control { padding-right: 2.5rem; }

/* ── Cards ── */
.card {
    border: 1px solid var(--is-border);
    border-radius: var(--is-radius-lg);
    box-shadow: 0 2px 12px var(--is-shadow);
    margin-bottom: 1.5rem;
    overflow: hidden;
    background: var(--is-white);
}

.card-header {
    background: var(--is-gradient);
    color: var(--is-white);
    border-radius: 0 !important;
    padding: 1rem 1.25rem;
    font-weight: 600;
    border-bottom: none;
}

.card-body { padding: 1.25rem; }

@media (min-width: 768px) {
    .card-header { padding: 1rem 1.5rem; }
    .card-body { padding: 1.5rem; }
}

/* ── Stat cards (dashboard) ── */
.is-stat-card {
    border: none;
    border-radius: var(--is-radius-lg);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.is-stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--is-shadow-md);
}

.is-stat-primary  { background: var(--is-gradient); }
.is-stat-secondary { background: var(--is-gradient-light); }
.is-stat-dark     { background: var(--is-gradient-dark); }
.is-stat-mid      { background: linear-gradient(135deg, #3D7CC4 0%, #1A4A94 100%); }
.is-stat-accent   { background: linear-gradient(135deg, #5DA9E9 0%, #3D8FD4 100%); }
.is-stat-deep     { background: linear-gradient(135deg, #1A4A94 0%, #2E6BB5 100%); }
.is-stat-sky      { background: linear-gradient(135deg, #A8D4F5 0%, #5DA9E9 100%); }

/* ── Page header ── */
.page-header {
    background: var(--is-white);
    padding: 1.25rem;
    border-radius: var(--is-radius-lg);
    box-shadow: 0 2px 12px var(--is-shadow);
    margin-bottom: 1.5rem;
    border-right: 4px solid var(--is-light-blue);
}

.page-header h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--is-dark-blue);
    font-weight: 700;
}

@media (min-width: 768px) {
    .page-header { padding: 1.5rem; }
    .page-header h2 { font-size: 1.75rem; }
}

/* ── Tables ── */
.table { background: var(--is-white); margin-bottom: 0; }

.table thead {
    background-color: var(--is-sky);
}

.table thead th {
    border-bottom: 2px solid var(--is-border);
    font-weight: 700;
    color: var(--is-dark-blue);
    font-size: 0.875rem;
    padding: 0.75rem 0.5rem;
    white-space: nowrap;
}

.table thead th a { color: var(--is-dark-blue); transition: color 0.2s; }
.table thead th a:hover { color: var(--is-light-blue); }

.table tbody td {
    padding: 0.75rem 0.5rem;
    font-size: 0.875rem;
    vertical-align: middle;
}

@media (min-width: 768px) {
    .table thead th { padding: 0.75rem; font-size: 0.95rem; }
    .table tbody td { padding: 0.75rem; font-size: 0.95rem; }
}

.table-responsive { border-radius: 0; }

/* ── Buttons ── */
.btn {
    border-radius: var(--is-radius-btn);
    font-weight: 600;
    padding: 0.625rem 1.25rem;
    transition: all 0.2s;
    touch-action: manipulation;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-primary {
    background: var(--is-gradient);
    border: none;
    color: var(--is-white);
    box-shadow: 0 2px 8px var(--is-shadow);
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--is-gradient-dark);
    border: none;
    color: var(--is-white);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px var(--is-shadow-md);
}

.btn-outline-primary {
    color: var(--is-dark-blue);
    border-color: var(--is-dark-blue);
}

.btn-outline-primary:hover {
    background: var(--is-gradient);
    border-color: transparent;
    color: var(--is-white);
}

.btn-info {
    background: var(--is-light-blue);
    border-color: var(--is-light-blue);
    color: var(--is-white);
}

.btn-info:hover {
    background: var(--is-mid-blue);
    border-color: var(--is-mid-blue);
    color: var(--is-white);
}

.btn-sm {
    padding: 0.375rem 0.875rem;
    min-height: 36px;
    font-size: 0.875rem;
}

.btn:hover { transform: translateY(-1px); box-shadow: 0 4px 8px var(--is-shadow); }
.btn:active { transform: translateY(0); }

/* ── Forms ── */
.form-control, .form-select {
    border-radius: var(--is-radius-btn);
    padding: 0.625rem 1rem;
    font-size: 1rem;
    min-height: 44px;
    border: 1px solid var(--is-border);
    transition: all 0.2s;
    font-family: inherit;
}

.form-control:focus, .form-select:focus {
    border-color: var(--is-light-blue);
    box-shadow: 0 0 0 0.2rem rgba(93, 169, 233, 0.25);
}

.form-label {
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--is-text);
}

textarea.form-control { min-height: 100px; }

.search-box { position: relative; }

.search-box .form-control {
    padding-right: 2.5rem;
    border-radius: 25px;
}

.search-box .search-icon {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--is-text-muted);
}

.filter-card { border-right: 4px solid var(--is-light-blue); }

/* ── Badges ── */
.badge {
    padding: 0.5em 0.75em;
    font-weight: 600;
    font-size: 0.75rem;
    border-radius: 8px;
}

/* ── Pagination ── */
.pagination { margin: 0; flex-wrap: wrap; justify-content: center; }

.pagination .page-link {
    color: var(--is-dark-blue);
    border-color: var(--is-border);
    padding: 0.5rem 0.75rem;
    margin: 0.15rem;
    border-radius: 8px;
    transition: all 0.2s;
    min-width: 40px;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pagination .page-link:hover {
    background: var(--is-gradient);
    color: var(--is-white);
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 2px 8px var(--is-shadow);
}

.pagination .page-item.active .page-link {
    background: var(--is-gradient);
    border-color: transparent;
    color: var(--is-white);
    font-weight: 700;
}

.pagination .page-item.disabled .page-link {
    color: var(--is-text-muted);
    background-color: var(--is-sky-light);
    border-color: var(--is-border);
    opacity: 0.6;
}

.pagination-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--is-text-muted);
    font-size: 0.875rem;
    text-align: center;
    width: 100%;
    justify-content: center;
    margin-top: 1rem;
}

.pagination-info i { color: var(--is-light-blue); }

@media (min-width: 768px) {
    .pagination-info { width: auto; margin-top: 0; }
}

/* ── Alerts ── */
.alert {
    border-radius: var(--is-radius-btn);
    border: none;
    box-shadow: 0 2px 8px var(--is-shadow);
    margin-bottom: 1.5rem;
}

.alert-success { background: #E8F8F0; color: #1A6B42; }
.alert-danger  { background: #FDECEA; color: #9B2335; }

/* ── Footer ── */
.footer.is-footer {
    background: var(--is-gradient-dark);
    color: rgba(255, 255, 255, 0.92);
    margin-top: auto;
    border-top: 3px solid var(--is-light-blue);
}

.footer.is-footer h5,
.footer.is-footer h6,
.footer.is-footer p,
.footer.is-footer span,
.footer.is-footer li {
    color: inherit;
}

.footer.is-footer a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
}

.footer.is-footer a:hover {
    color: #fff;
    text-decoration: underline;
    opacity: 1 !important;
}

.footer.is-footer ul li { transition: transform 0.2s; }
.footer.is-footer ul li:hover { transform: translateX(-5px); }

.footer.is-footer .footer-copyright-border {
    border-color: rgba(255, 255, 255, 0.2) !important;
}

.footer-brand-logo {
    height: 50px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.95;
}

.footer-stars-divider {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0.5rem 0 1rem;
}

.footer-stars-divider::before,
.footer-stars-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(255,255,255,0.3);
}

.footer-stars-divider span {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    opacity: 0.8;
}

/* ── Profile page ── */
.profile-card {
    border: 1px solid var(--is-border);
    border-radius: var(--is-radius-lg);
    box-shadow: 0 4px 20px var(--is-shadow);
    overflow: hidden;
}

.profile-header {
    background: var(--is-gradient);
    color: var(--is-white);
    padding: 2rem;
    text-align: center;
}

.profile-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: var(--is-white);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 3rem;
    color: var(--is-dark-blue);
    border: 4px solid rgba(255,255,255,0.35);
}

.form-section {
    background: var(--is-white);
    padding: 1.5rem;
    border-radius: var(--is-radius);
    margin-bottom: 1.5rem;
    border: 1px solid var(--is-border);
}

.form-section-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--is-dark-blue);
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--is-border);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-submit {
    background: var(--is-gradient);
    border: none;
    color: var(--is-white);
    padding: 0.75rem 2rem;
    font-weight: 700;
    border-radius: var(--is-radius-btn);
    transition: all 0.3s;
    box-shadow: 0 2px 8px var(--is-shadow);
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--is-shadow-md);
    color: var(--is-white);
    background: var(--is-gradient-dark);
}

/* ── Login page ── */
.login-page {
    background: var(--is-sky-light);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.login-page::before {
    content: '';
    position: absolute;
    top: -20%;
    left: -10%;
    width: 60%;
    height: 60%;
    background: radial-gradient(circle, rgba(93,169,233,0.15) 0%, transparent 70%);
    pointer-events: none;
}

.login-page::after {
    content: '';
    position: absolute;
    bottom: -20%;
    right: -10%;
    width: 50%;
    height: 50%;
    background: radial-gradient(circle, rgba(26,74,148,0.10) 0%, transparent 70%);
    pointer-events: none;
}

.login-card {
    max-width: 440px;
    width: 100%;
    border: 1px solid var(--is-border);
    border-radius: var(--is-radius-lg);
    box-shadow: 0 8px 40px var(--is-shadow-md);
    overflow: hidden;
    position: relative;
    z-index: 1;
}

.login-card-header {
    background: var(--is-white);
    padding: 2rem 2rem 1rem;
    text-align: center;
    border-bottom: 1px solid var(--is-border);
}

.login-card-header img {
    height: 70px;
    width: auto;
    margin-bottom: 0.75rem;
}

.login-card-header .en {
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    color: var(--is-dark-blue);
    text-transform: uppercase;
}

.login-card-header .ar {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--is-light-blue);
    margin-top: 0.15rem;
}

.login-card-header .stars-line {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0.75rem 0 0;
}

.login-card-header .stars-line::before,
.login-card-header .stars-line::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--is-border);
}

.login-card-header .stars-line span {
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--is-light-blue);
    text-transform: uppercase;
}

.login-card-body { padding: 2rem; background: var(--is-white); }

.login-subtitle {
    color: var(--is-text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.login-btn {
    background: var(--is-gradient);
    border: none;
    color: var(--is-white);
    font-weight: 700;
    border-radius: var(--is-radius-btn);
    padding: 0.75rem;
    width: 100%;
    transition: all 0.2s;
    box-shadow: 0 2px 8px var(--is-shadow);
}

.login-btn:hover {
    background: var(--is-gradient-dark);
    color: var(--is-white);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px var(--is-shadow-md);
}

/* ── Description content ── */
.description-content { line-height: 1.8; color: var(--is-text); }
.description-content p { margin-bottom: 0.75rem; }
.description-content ul, .description-content ol { margin-bottom: 0.75rem; padding-right: 1.5rem; }
.description-content li { margin-bottom: 0.5rem; }
.description-content h1, .description-content h2, .description-content h3,
.description-content h4, .description-content h5, .description-content h6 {
    margin-top: 1rem; margin-bottom: 0.75rem; font-weight: 700; color: var(--is-dark-blue);
}
.description-content hr { margin: 1rem 0; border: none; border-top: 1px solid var(--is-border); }
.description-content strong { font-weight: 700; }

/* ── Input group ── */
.input-group-text {
    border-radius: 0 var(--is-radius-btn) var(--is-radius-btn) 0;
    min-height: 44px;
    background: var(--is-sky);
    border-color: var(--is-border);
    color: var(--is-dark-blue);
}

/* ── Mobile ── */
@media (max-width: 767.98px) {
    .footer { text-align: center; }
    .footer .row > div { margin-bottom: 2rem; }
    .footer .row > div:last-child { margin-bottom: 0; }

    .container-fluid { padding-left: 1rem; padding-right: 1rem; }
    .table-responsive { -webkit-overflow-scrolling: touch; }
    .btn-group { flex-wrap: wrap; }
    .btn-group .btn { flex: 1 1 auto; min-width: 44px; }
    .card-footer { padding: 1rem; }
    .d-flex.gap-2 { flex-direction: column; }
    .d-flex.gap-2 .btn { width: 100%; }
    .row.g-3 > * { margin-bottom: 1rem; }
    .page-header .d-flex { flex-direction: column; align-items: flex-start !important; gap: 1rem; }
    .page-header .btn { width: 100%; }
    .stats-card { margin-bottom: 1rem; }

    .navbar.is-navbar .navbar-brand img { height: 36px; }
    .navbar.is-navbar .brand-text .en { font-size: 0.75rem; }
    .navbar.is-navbar .brand-text .ar { font-size: 0.65rem; }

    .navbar-nav { padding-top: 1rem; }

    .table-mobile-card { display: block; }
    .table-mobile-card thead.d-none { display: none !important; }
    .table-mobile-card tbody,
    .table-mobile-card tr,
    .table-mobile-card td { display: block; width: 100%; }
    .table-mobile-card tr {
        background: var(--is-white);
        border: 1px solid var(--is-border);
        border-radius: var(--is-radius-btn);
        margin-bottom: 1rem;
        padding: 1rem;
        box-shadow: 0 2px 4px var(--is-shadow);
    }
    .table-mobile-card td { border: none; padding: 0.5rem 0; text-align: right; }
    .table-mobile-card td:before {
        content: attr(data-label);
        font-weight: 700;
        color: var(--is-text-muted);
        display: block;
        margin-bottom: 0.25rem;
        font-size: 0.875rem;
    }
    .table-mobile-card td .btn-group { margin-top: 0.5rem; width: 100%; }
    .table-mobile-card td:last-child {
        margin-top: 0.75rem;
        padding-top: 0.75rem;
        border-top: 1px solid var(--is-sky);
    }
}

@media (min-width: 768px) {
    .table-mobile-card { display: table; }
    .table-mobile-card thead { display: table-header-group; }
    .table-mobile-card tbody { display: table-row-group; }
    .table-mobile-card tr { display: table-row; }
    .table-mobile-card td { display: table-cell; }
    .table-mobile-card td:before { display: none; }
    .table-mobile-card tr:hover { background-color: var(--is-sky-light); transition: background-color 0.2s; }
}

@media (min-width: 992px) {
    .navbar-nav { padding-top: 0; }
}

/* ── Text utilities ── */
.text-primary { color: var(--is-dark-blue) !important; }

.bg-primary { background: var(--is-gradient) !important; }

/* ── LTR Layout (English) ── */
.ltr-layout {
    direction: ltr;
    text-align: left;
}

.ltr-layout .navbar-nav.me-auto {
    margin-right: 0 !important;
    margin-left: auto !important;
}

.ltr-layout .dropdown-menu-end {
    right: 0;
    left: auto;
}

.ltr-layout .table-mobile-card td {
    text-align: left;
}

/* Language switcher */
.lang-switcher .lang-flag {
    font-size: 1.1rem;
    line-height: 1;
}

.lang-dropdown .dropdown-item.active {
    background-color: var(--is-sky);
    color: var(--is-dark-blue);
    font-weight: 600;
}

/* Login language switcher */
.login-lang-switcher {
    position: fixed;
    top: 1rem;
    right: 1rem;
    display: flex;
    gap: 0.5rem;
    z-index: 1000;
}

.ltr-layout .login-lang-switcher {
    right: auto;
    left: 1rem;
}

.login-lang-btn {
    padding: 0.35rem 0.75rem;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--is-border);
    color: var(--is-text);
    text-decoration: none;
    font-size: 0.85rem;
    transition: all 0.2s;
    box-shadow: 0 2px 8px var(--is-shadow);
}

.login-lang-btn:hover,
.login-lang-btn.active {
    background: var(--is-dark-blue);
    color: white;
    border-color: var(--is-dark-blue);
}

/* Translations admin table */
.translations-table code {
    font-size: 0.78rem;
    color: var(--is-mid-blue);
    background: var(--is-sky-light);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
}

.translations-table .translation-value.is-custom {
    font-weight: 600;
    color: var(--is-dark-blue);
}

.translation-textarea {
    font-family: 'Cairo', sans-serif;
    direction: auto;
}

/* ── Theme toggle ── */
.theme-toggle-btn {
    cursor: pointer;
    padding: 0.5rem 0.75rem !important;
    border-radius: var(--is-radius-btn);
    transition: background-color 0.2s;
    color: var(--is-text) !important;
}

.theme-toggle-btn:hover {
    background-color: var(--is-sky) !important;
}

.login-top-actions {
    position: fixed;
    top: 1rem;
    right: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    z-index: 1000;
}

.ltr-layout .login-top-actions {
    right: auto;
    left: 1rem;
}

.login-top-actions .login-lang-switcher {
    position: static;
    top: auto;
    right: auto;
    left: auto;
}

.login-theme-btn {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--is-border);
    color: var(--is-text);
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 2px 8px var(--is-shadow);
}

.login-theme-btn:hover {
    background: var(--is-dark-blue);
    color: white;
    border-color: var(--is-dark-blue);
}

/* ── Empty states ── */
.empty-state-icon {
    color: #dee2e6;
}

/* ============================================================
   Dark Mode
   ============================================================ */
[data-theme="dark"] {
    color-scheme: dark;
    --is-dark-blue: #7EC0F0;
    --is-light-blue: #5DA9E9;
    --is-mid-blue: #A8D4F5;
    --is-sky: #1e2d42;
    --is-sky-light: #121a26;
    --is-white: #1a2332;
    --is-text: #e8eef5;
    --is-text-muted: #8fa8be;
    --is-border: #2d4158;
    --is-shadow: rgba(0, 0, 0, 0.28);
    --is-shadow-md: rgba(0, 0, 0, 0.42);
    --bs-body-bg: #121a26;
    --bs-body-color: #e8eef5;
    --bs-border-color: #2d4158;
    --bs-secondary-bg: #1a2332;
    --bs-tertiary-bg: #1e2d42;
    --bs-emphasis-color: #f4f8fc;
    --bs-link-color: #7EC0F0;
    --bs-link-hover-color: #A8D4F5;
}

[data-theme="dark"] body {
    background-color: var(--is-sky-light);
    color: var(--is-text);
}

[data-theme="dark"] .navbar.is-navbar {
    background: #1a2332 !important;
    border-bottom-color: var(--is-border);
    box-shadow: 0 2px 16px var(--is-shadow-md);
}

[data-theme="dark"] .navbar.is-navbar .brand-text .en {
    color: #e8eef5;
}

[data-theme="dark"] .navbar.is-navbar .nav-link {
    color: var(--is-text) !important;
}

[data-theme="dark"] .navbar.is-navbar .nav-link:hover {
    background-color: var(--is-sky);
    color: var(--is-light-blue) !important;
}

[data-theme="dark"] .navbar.is-navbar .nav-link.active {
    color: var(--is-white) !important;
}

[data-theme="dark"] .navbar.is-navbar .navbar-toggler {
    border-color: var(--is-border);
}

[data-theme="dark"] .navbar.is-navbar .navbar-toggler-icon {
    filter: invert(1) brightness(0.92);
}

[data-theme="dark"] .page-header {
    background: var(--is-white);
}

[data-theme="dark"] .page-header h2 {
    color: var(--is-light-blue);
}

[data-theme="dark"] .card {
    background: var(--is-white);
    border-color: var(--is-border);
}

[data-theme="dark"] .table {
    --bs-table-bg: var(--is-white);
    --bs-table-color: var(--is-text);
    --bs-table-border-color: var(--is-border);
    --bs-table-striped-bg: rgba(255, 255, 255, 0.03);
    --bs-table-hover-bg: var(--is-sky);
    background: var(--is-white);
}

[data-theme="dark"] .table thead {
    background-color: var(--is-sky);
}

[data-theme="dark"] .table thead th,
[data-theme="dark"] .table thead th a {
    color: var(--is-light-blue);
}

[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
    background-color: #141c28;
    color: var(--is-text);
    border-color: var(--is-border);
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
    background-color: #141c28;
    color: var(--is-text);
}

[data-theme="dark"] .input-group-text {
    background: var(--is-sky);
    border-color: var(--is-border);
    color: var(--is-text);
}

[data-theme="dark"] .dropdown-menu {
    background: var(--is-white);
    border-color: var(--is-border);
}

[data-theme="dark"] .dropdown-item {
    color: var(--is-text);
}

[data-theme="dark"] .dropdown-item:hover,
[data-theme="dark"] .dropdown-item.active,
[data-theme="dark"] .lang-dropdown .dropdown-item.active {
    background-color: var(--is-sky);
    color: var(--is-light-blue);
}

[data-theme="dark"] .modal-content {
    background: var(--is-white);
    color: var(--is-text);
    border-color: var(--is-border);
}

[data-theme="dark"] .alert-success {
    background: #1a3d2e;
    color: #9ee0b4;
}

[data-theme="dark"] .alert-danger {
    background: #3d1a22;
    color: #f5b0b8;
}

[data-theme="dark"] .alert-info {
    background: #1a3048;
    color: #a8d4f5;
}

[data-theme="dark"] .text-muted {
    color: var(--is-text-muted) !important;
}

[data-theme="dark"] .text-dark {
    color: var(--is-text) !important;
}

[data-theme="dark"] .bg-light {
    background-color: var(--is-sky) !important;
    color: var(--is-text) !important;
}

[data-theme="dark"] .login-page {
    background: var(--is-sky-light);
}

[data-theme="dark"] .login-card-header,
[data-theme="dark"] .login-card-body {
    background: var(--is-white);
}

[data-theme="dark"] .login-card-header .en {
    color: var(--is-light-blue);
}

[data-theme="dark"] .login-lang-btn,
[data-theme="dark"] .login-theme-btn {
    background: rgba(26, 35, 50, 0.95);
    color: var(--is-text);
}

[data-theme="dark"] .login-lang-btn:hover,
[data-theme="dark"] .login-lang-btn.active,
[data-theme="dark"] .login-theme-btn:hover {
    background: var(--is-mid-blue);
    color: #0f2d5c;
}

[data-theme="dark"] .form-section {
    background: var(--is-white);
}

[data-theme="dark"] .translations-table code {
    background: var(--is-sky);
    color: var(--is-light-blue);
}

[data-theme="dark"] .pagination .page-item.disabled .page-link {
    background-color: var(--is-sky);
}

[data-theme="dark"] .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

[data-theme="dark"] .text-primary {
    color: var(--is-light-blue) !important;
}

[data-theme="dark"] .table-mobile-card tr {
    background: var(--is-white);
    border-color: var(--is-border);
}

@media (min-width: 768px) {
    [data-theme="dark"] .table-mobile-card tr:hover {
        background-color: var(--is-sky);
    }
}

[data-theme="dark"] .empty-state-icon {
    color: #4a6278 !important;
}

[data-theme="dark"] .card-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .card .card-body {
    background: var(--is-white);
}

[data-theme="dark"] .bg-primary.bg-opacity-10,
[data-theme="dark"] .bg-success.bg-opacity-10,
[data-theme="dark"] .bg-info.bg-opacity-10,
[data-theme="dark"] .bg-warning.bg-opacity-10,
[data-theme="dark"] .bg-danger.bg-opacity-10 {
    background-color: rgba(255, 255, 255, 0.06) !important;
}

[data-theme="dark"] .text-success {
    color: #6dd99a !important;
}

[data-theme="dark"] .text-danger {
    color: #f58a96 !important;
}

[data-theme="dark"] .text-warning {
    color: #f5c842 !important;
}

[data-theme="dark"] .text-info {
    color: #7ec0f0 !important;
}

[data-theme="dark"] .text-secondary {
    color: var(--is-text-muted) !important;
}

[data-theme="dark"] .list-group-item {
    background: transparent;
    color: var(--is-text);
}

[data-theme="dark"] .badge.bg-secondary {
    background-color: #3d5268 !important;
    color: #e8eef5;
}

[data-theme="dark"] .is-stat-card {
    box-shadow: 0 4px 16px var(--is-shadow-md) !important;
}

[data-theme="dark"] .footer.is-footer {
    background: linear-gradient(160deg, #0a121c 0%, #0f1e30 45%, #0c1520 100%);
    color: rgba(255, 255, 255, 0.9);
    border-top: 3px solid #3d6a9e;
    box-shadow: 0 -6px 28px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .footer.is-footer h5,
[data-theme="dark"] .footer.is-footer h6 {
    color: #f4f8fc;
}

[data-theme="dark"] .footer.is-footer a,
[data-theme="dark"] .footer.is-footer a.text-white {
    color: rgba(255, 255, 255, 0.82) !important;
}

[data-theme="dark"] .footer.is-footer a:hover {
    color: #fff !important;
}

[data-theme="dark"] .footer.is-footer .opacity-75 {
    opacity: 0.85 !important;
}

[data-theme="dark"] .footer.is-footer .footer-copyright-border {
    border-color: rgba(255, 255, 255, 0.14) !important;
}

[data-theme="dark"] .footer-stars-divider::before,
[data-theme="dark"] .footer-stars-divider::after {
    background: rgba(255, 255, 255, 0.22);
}

[data-theme="dark"] .footer-stars-divider span {
    color: rgba(255, 255, 255, 0.75);
}

[data-theme="dark"] .footer-brand-logo {
    filter: brightness(0) invert(1);
    opacity: 0.92;
}

[data-theme="dark"] hr {
    border-color: var(--is-border);
    opacity: 1;
}

[data-theme="dark"] .form-check-input {
    background-color: #141c28;
    border-color: var(--is-border);
}

[data-theme="dark"] .form-check-input:checked {
    background-color: var(--is-light-blue);
    border-color: var(--is-light-blue);
}

[data-theme="dark"] .btn-outline-primary {
    color: var(--is-light-blue);
    border-color: var(--is-light-blue);
}

[data-theme="dark"] .btn-outline-danger {
    color: #f58a96;
    border-color: #f58a96;
}

[data-theme="dark"] .btn-outline-secondary {
    color: var(--is-text-muted);
    border-color: var(--is-border);
}

[data-theme="dark"] .btn-outline-success {
    color: #6dd99a;
    border-color: #6dd99a;
}