body {
    min-height: 100vh;
    background: linear-gradient(180deg, #eef2ff 0%, #ffffff 85%);
    color: #1f2937;
    font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
    color: #0d6efd;
}
a:hover {
    color: #0b5ed7;
    text-decoration: none;
}

html {
    scroll-behavior: smooth;
}

.navbar {
    background: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
}

.navbar-brand {
    font-weight: 800;
    letter-spacing: 0.03em;
}

.navbar .nav-link {
    color: rgba(248, 250, 252, 0.92) !important;
    font-weight: 500;
}

.navbar .nav-link:hover,
.navbar .nav-link.active {
    color: #ffffff !important;
}

.navbar .btn-outline-light {
    color: #ffffff;
    border-color: rgba(255,255,255,0.7);
}

.navbar .btn-outline-light:hover {
    background: rgba(255,255,255,0.12);
    border-color: #ffffff;
}

.navbar {
    padding: 0.9rem 0;
}

.navbar .navbar-brand {
    font-weight: 800;
    letter-spacing: 0.03em;
    margin-right: 1.5rem;
}

.navbar .navbar-nav {
    align-items: center;
    gap: 0.25rem;
}

.navbar .navbar-nav .nav-link {
    padding: 0.55rem 0.9rem;
    border-radius: 14px;
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.navbar .navbar-nav .nav-link:hover,
.navbar .navbar-nav .nav-link.active {
    background: rgba(255, 255, 255, 0.16);
    color: #ffffff !important;
    transform: translateY(-1px);
}

.navbar .navbar-nav .nav-item.dropdown .dropdown-menu {
    border-radius: 18px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(15, 23, 42, 0.95);
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.14);
}

.navbar .navbar-nav .dropdown-item {
    color: rgba(248,250,252,0.95);
    transition: background 0.2s ease, color 0.2s ease;
}

.navbar .navbar-nav .dropdown-item:hover {
    background: rgba(255,255,255,0.12);
    color: #ffffff;
}

.navbar .nav-search-form {
    transition: transform 0.2s ease;
}

.navbar .nav-search-form:hover {
    transform: translateY(-1px);
}

.navbar .nav-search-group {
    max-width: 340px;
    border-radius: 999px;
    overflow: hidden;
    box-shadow: inset 0 1px 6px rgba(15, 23, 42, 0.08);
}

.navbar .nav-search-input {
    min-width: 160px;
    max-width: none;
    border-radius: 999px 0 0 999px;
    padding: 0.45rem 0.9rem;
    border: 1px solid rgba(255,255,255,0.18);
    border-right: none;
    background: rgba(255,255,255,0.95);
    color: #0f172a;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.navbar .nav-search-input::placeholder {
    color: rgba(15, 23, 42, 0.6);
}

.navbar .nav-search-input:hover,
.navbar .nav-search-input:focus {
    background: rgba(255,255,255,1);
    border-color: rgba(255,255,255,0.9);
    box-shadow: 0 0 0 0.18rem rgba(255,255,255,0.18);
    color: #0f172a;
    transform: translateY(-1px);
}

.navbar .btn-outline-light {
    border-radius: 999px;
    padding: 0.55rem 1.2rem;
    border-color: rgba(255,255,255,0.75);
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.navbar .nav-search-btn {
    color: var(--nav-text) !important;
    border-color: rgba(255,255,255,0.75);
    background: transparent;
    border-radius: 0 999px 999px 0;
    padding: 0.45rem 0.95rem;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.navbar .btn-outline-light:hover,
.navbar .nav-search-btn:hover,
.navbar .nav-search-btn:focus {
    background: rgba(255,255,255,0.18) !important;
    border-color: #ffffff !important;
    color: var(--nav-text) !important;
    box-shadow: 0 10px 24px rgba(255,255,255,0.08);
    transform: translateY(-1px);
}

.navbar .badge {
    border-radius: 999px;
    padding: 0.28rem 0.55rem;
}

@media (max-width: 991px) {
    .navbar {
        padding-top: 0.75rem;
        padding-bottom: 0.75rem;
    }
    .navbar .navbar-collapse {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        width: calc(100% - 2rem);
        margin: 0.6rem auto 0;
        background: rgba(255, 255, 255, 0.98);
        border-radius: 22px;
        box-shadow: 0 26px 60px rgba(15, 23, 42, 0.18);
        padding: 1rem;
        z-index: 1050;
        border: 1px solid rgba(15, 23, 42, 0.08);
    }
    .navbar .navbar-nav {
        width: 100%;
    }
    .navbar .navbar-nav .nav-item {
        width: 100%;
    }
    .navbar .navbar-nav .nav-link {
        display: block;
        width: 100%;
        padding: 0.9rem 1rem;
        margin-bottom: 0.55rem;
        border-radius: 16px;
        background: #f8fafc;
        color: #0f172a !important;
        font-weight: 600;
        transition: background 0.2s ease, transform 0.2s ease;
    }
    .navbar .navbar-nav .nav-link:hover,
    .navbar .navbar-nav .nav-link.active {
        background: rgba(13, 110, 253, 0.12);
        color: #0d6efd !important;
        transform: translateX(1px);
    }
    .navbar .navbar-nav .dropdown-menu {
        position: static;
        float: none;
        width: 100%;
        background: #ffffff;
        border: 1px solid rgba(15, 23, 42, 0.08);
        box-shadow: none;
        margin: 0.5rem 0 0.75rem 0;
        border-radius: 16px;
        padding: 0.35rem 0;
    }
    .navbar .navbar-nav .dropdown-item {
        color: var(--bs-body-color);
        padding: 0.9rem 1rem;
    }
    .navbar .navbar-nav .dropdown-item:hover {
        background: rgba(255, 255, 255, 0.12);
        color: #ffffff;
    }
    .navbar .navbar-collapse .form-control {
        width: 100%;
        border-radius: 14px;
    }
    .navbar .navbar-collapse .btn-outline-light {
        width: 100%;
        border-radius: 14px;
        background-color: var(--bs-primary);
        border-color: var(--bs-primary);
        color: #ffffff;
    }
    .navbar .navbar-collapse .btn-outline-light:hover {
        filter: brightness(0.95);
    }
    .navbar .navbar-toggler {
        border-color: rgba(255, 255, 255, 0.75);
    }
    .navbar .navbar-toggler-icon {
        filter: invert(1) brightness(1.6);
    }
}

.card,
.modal-content,
footer {
    border: none;
    border-radius: 24px;
}

.card {
    box-shadow: 0 18px 48px rgba(15, 23, 42, 0.08);
}

.card-body {
    padding: 1.4rem;
}

.card-title {
    font-size: 1.16rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.card-text {
    color: #475569;
    min-height: 3rem;
}

.product-card {
    transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 66px rgba(15, 23, 42, 0.16);
}

.product-card .card-img-top {
    width: 100%;
    height: 280px;
    object-fit: contain;
    object-position: center;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    padding: 14px;
    border-radius: 24px 24px 0 0;
}

@media (min-width: 992px) {
    .product-card .card-img-top {
        height: 320px;
    }
}

#modalProductImage {
    width: 100%;
    min-height: 380px;
    object-fit: contain;
    object-position: center;
    background: #ffffff;
    padding: 16px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 20px;
}

.hero-banner {
    border-radius: 28px;
    overflow: hidden;
    position: relative;
    min-height: 420px;
    height: 520px;
    box-shadow: 0 22px 50px rgba(15, 23, 42, 0.12);
}

.hero-banner .carousel-inner,
.hero-banner .carousel-item {
    height: 100%;
}

.hero-carousel-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transition: transform 0.4s ease;
}

.hero-carousel-img:hover {
    transform: scale(1.01);
}

.hero-banner .carousel-caption {
    position: absolute;
    bottom: 24px;
    left: 24px;
    right: auto;
    text-align: left;
}

.hero-banner .carousel-caption .bg-dark {
    background: rgba(15, 23, 42, 0.82) !important;
    border-radius: 24px;
    padding: 28px;
    max-width: 520px;
}

.hero-banner .carousel-caption h5 {
    font-size: clamp(1.75rem, 2.2vw, 2.6rem);
    margin-bottom: 0.75rem;
}

.hero-banner .carousel-caption p {
    color: #e2e8f0;
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.hero-placeholder {
    min-height: 380px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0d6efd, #6f42c1);
    color: rgba(255,255,255,0.95);
    font-size: 1.25rem;
    font-weight: 700;
}

.btn,
.btn:focus,
.btn:active,
.btn:hover {
    border-radius: 14px;
    font-weight: 600;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.btn:hover {
    transform: translateY(-1px);
    filter: brightness(0.97);
}

.btn:focus-visible {
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.2);
}
 
.btn-primary,
.btn-dark {
    background-color: var(--btn-primary, #0d6efd) !important;
    border-color: var(--btn-primary, #0d6efd) !important;
    color: #ffffff !important;
    box-shadow: 0 14px 26px rgba(13, 110, 253, 0.18);
}

.btn-secondary {
    background-color: var(--btn-secondary, #6c757d) !important;
    border-color: var(--btn-secondary, #6c757d) !important;
    color: #ffffff !important;
}

.btn-success {
    background-color: var(--btn-success, #198754) !important;
    border-color: var(--btn-success, #198754) !important;
    color: #ffffff !important;
}

.btn-assigned {
    background-color: var(--btn-primary, #0d6efd) !important;
    border-color: var(--btn-primary, #0d6efd) !important;
    color: #ffffff !important;
    box-shadow: 0 14px 26px rgba(13, 110, 253, 0.18);
}

.btn-assigned:hover {
    filter: brightness(0.97);
}

.btn-assigned-outline {
    color: var(--btn-primary, #0d6efd) !important;
    border-color: var(--btn-primary, #0d6efd) !important;
    background: transparent !important;
}

.btn-assigned-outline:hover {
    background: rgba(13, 110, 253, 0.08) !important;
    color: var(--btn-primary, #0d6efd) !important;
}

.btn-danger {
    background-color: var(--bs-danger, #dc3545) !important;
    border-color: var(--bs-danger, #dc3545) !important;
    color: #ffffff !important;
}

.btn-warning {
    background-color: var(--bs-warning, #ffc107) !important;
    border-color: var(--bs-warning, #ffc107) !important;
    color: #111111 !important;
}

.btn-info {
    background-color: var(--bs-info, #0dcaf0) !important;
    border-color: var(--bs-info, #0dcaf0) !important;
    color: #111111 !important;
}

.btn-light {
    background-color: var(--bs-light, #f8f9fa) !important;
    border-color: var(--bs-light, #f8f9fa) !important;
    color: #111111 !important;
}

.btn-outline-primary {
    color: var(--btn-primary, #0d6efd) !important;
    border-color: var(--btn-primary, #0d6efd) !important;
    background: transparent !important;
}

.btn-outline-primary:hover {
    background: rgba(13, 110, 253, 0.08) !important;
    color: var(--btn-primary, #0d6efd) !important;
}

.btn-outline-secondary {
    color: var(--btn-secondary, #6c757d) !important;
    border-color: var(--btn-secondary, #6c757d) !important;
    background: transparent !important;
}

.btn-outline-secondary:hover {
    background: rgba(108, 117, 125, 0.08) !important;
    color: var(--btn-secondary, #6c757d) !important;
}

.btn-outline-success {
    color: var(--btn-success, #198754) !important;
    border-color: var(--btn-success, #198754) !important;
    background: transparent !important;
}

.btn-outline-success:hover {
    background: rgba(25, 135, 84, 0.08) !important;
    color: var(--btn-success, #198754) !important;
}

.btn-outline-danger {
    color: var(--bs-danger, #dc3545) !important;
    border-color: var(--bs-danger, #dc3545) !important;
    background: transparent !important;
}

.btn-outline-danger:hover {
    background: rgba(220, 53, 69, 0.08) !important;
    color: var(--bs-danger, #dc3545) !important;
}

.btn-outline-warning {
    color: var(--bs-warning, #ffc107) !important;
    border-color: var(--bs-warning, #ffc107) !important;
    background: transparent !important;
}

.btn-outline-info {
    color: var(--bs-info, #0dcaf0) !important;
    border-color: var(--bs-info, #0dcaf0) !important;
    background: transparent !important;
}

.btn-outline-dark {
    color: #111111 !important;
    border-color: rgba(17, 17, 17, 0.65) !important;
    background: transparent !important;
}

.btn-outline-dark:hover {
    background: rgba(17, 17, 17, 0.08) !important;
    color: #111111 !important;
}

footer {
    background: #0f172a !important;
    color: #cbd5e1 !important;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

footer p,
footer div {
    margin-bottom: 0.6rem;
}

footer a {
    color: #cbd5e1 !important;
}

footer a:hover {
    color: #ffffff !important;
}

.alert {
    border-radius: 18px;
    box-shadow: 0 20px 60px rgba(15, 23, 42, 0.08);
}

#productModal .modal-content {
    border-radius: 28px;
    overflow: hidden;
}

#productModal .modal-header {
    border-bottom: none;
}

.form-control,
.form-select {
    border-radius: 16px;
}

input.form-control:focus,
select.form-select:focus {
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.16);
}

.text-muted {
    color: #6b7280 !important;
}

.product-section {
    background: #ffffff;
    border-radius: 28px;
    padding: 2rem;
    box-shadow: 0 20px 60px rgba(15, 23, 42, 0.06);
    margin-bottom: 2rem;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.section-actions a {
    white-space: nowrap;
}

.table thead {
    background: rgba(13, 110, 253, 0.06);
}

.admin-layout .container {
    max-width: 1180px;
}

.admin-layout .admin-nav-panel {
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 14px 32px rgba(15, 23, 42, 0.08);
    border-radius: 22px;
    padding: 18px;
    margin-bottom: 1.5rem;
}

.admin-layout .admin-nav-panel .btn {
    min-width: 150px;
}

.admin-layout .card {
    border-radius: 24px;
    border: 1px solid rgba(15, 23, 42, 0.08);
}

.admin-layout .card.shadow-sm {
    box-shadow: 0 24px 48px rgba(15, 23, 42, 0.1);
}

.admin-layout .card-body {
    padding: 1.6rem;
}

.admin-layout .table-admin thead {
    background: rgba(13, 110, 253, 0.08);
    color: #0f172a;
    border-bottom: 1px solid rgba(13, 110, 253, 0.15);
}

.admin-layout .table-admin tbody tr:hover {
    background: rgba(13, 110, 253, 0.04);
}

.admin-layout .table-admin th,
.admin-layout .table-admin td {
    vertical-align: middle;
}

.admin-layout .form-label {
    font-weight: 600;
}

.admin-layout .btn-dark,
.admin-layout .btn-dark:hover {
    background-color: var(--btn-primary) !important;
    border: none !important;
    color: #ffffff !important;
}

.admin-layout .badge-status-approved {
    background-color: #0f766e;
}

.admin-layout .badge-status-pending {
    background-color: #f59e0b;
    color: #111;
}

.admin-layout .btn-outline-secondary {
    color: var(--btn-secondary) !important;
    border-color: var(--btn-secondary) !important;
}

.admin-layout .btn-outline-secondary:hover {
    background: rgba(13, 110, 253, 0.08);
}

.badge-soft {
    background: rgba(13, 110, 253, 0.12);
    color: #0d6efd;
}

@media (max-width: 767px) {
    .navbar .form-control,
    .navbar .btn-outline-light {
        width: 100%;
    }
    .hero-banner {
        min-height: 260px;
        max-height: 320px;
    }
    .hero-carousel-img {
        min-height: 260px;
    }
    .product-card .card-img-top {
        height: 240px;
    }
    .hero-banner .carousel-caption {
        left: 16px;
        right: 16px;
        bottom: 16px;
    }
    .hero-banner .carousel-caption .bg-dark {
        padding: 20px;
    }
}
.pagination {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    overflow-x: auto;
    padding: 0.35rem 0.5rem;
    -webkit-overflow-scrolling: touch;
}
.pagination .page-item {
    flex: 0 0 auto;
}
.pagination .page-link {
    border-radius: 999px;
    min-width: 2.4rem;
    padding: 0.45rem 0.8rem;
    color: #0d6efd;
    border: 1px solid rgba(13, 110, 253, 0.18);
    background: #ffffff;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
    white-space: nowrap;
}
.pagination .page-link:hover {
    background: rgba(13, 110, 253, 0.08);
}
.pagination .page-item.active .page-link {
    color: #ffffff;
    background: linear-gradient(135deg, #0d6efd 0%, #5c7cfa 100%);
    border-color: transparent;
    box-shadow: 0 10px 24px rgba(13, 110, 253, 0.18);
}
.pagination .page-item.disabled .page-link {
    color: #6c757d;
    background: #f8f9fa;
    border-color: #dee2e6;
    cursor: default;
}
@media (max-width: 767px) {
    .pagination {
        gap: 0.3rem;
        padding: 0.25rem 0.35rem;
    }
    .pagination .page-link {
        min-width: 2.1rem;
        padding: 0.35rem 0.65rem;
        font-size: 0.92rem;
    }
}