/* EASY MARKET - Marketplace de Supermercados Locais - Design Profissional */

:root {
    --primary-color: #22c55e;
    --primary-dark: #16a34a;
    --primary-darker: #15803d;
    --primary-light: #4ade80;
    --primary-lighter: #86efac;
    --secondary-color: #6c757d;
    --success-color: #22c55e;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --info-color: #3b82f6;
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Tela de carregamento global */
.page-loading {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f0fdf4 0%, #ffffff 50%, #dcfce7 100%);
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.page-loading.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.page-loading-inner {
    text-align: center;
}

.page-loading-spinner {
    width: 52px;
    height: 52px;
    margin: 0 auto 1rem;
    border: 4px solid rgba(34, 197, 94, 0.2);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: page-loading-spin 0.9s linear infinite;
}

.page-loading-text {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--gray-700);
    margin: 0;
}

@keyframes page-loading-spin {
    to { transform: rotate(360deg); }
}

body {
    font-family: var(--font-sans);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: linear-gradient(160deg, #f8fcf9 0%, #ffffff 45%, #f0fdf4 100%);
    background-attachment: fixed;
    color: var(--gray-900);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

main {
    flex: 1;
}

/* Navbar profissional */
.navbar-professional {
    position: relative;
    z-index: 9990;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%) !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    padding: 0.5rem 0;
    backdrop-filter: blur(12px);
    min-height: 56px;
    transition: box-shadow 0.25s ease, padding 0.25s ease;
}

.navbar-professional .brand-text {
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: 0.02em;
    color: var(--white);
}

.navbar {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%) !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    padding: 0.5rem 0;
    backdrop-filter: blur(12px);
    min-height: 56px;
    transition: all 0.25s ease;
}

.navbar-scrolled {
    padding: 0.35rem 0;
    min-height: 52px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.navbar-professional.navbar-scrolled {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--white) !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    letter-spacing: 0.3px;
    padding: 0.2rem 0;
}

.navbar-brand:hover {
    transform: scale(1.02) translateY(-1px);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.95) !important;
    font-weight: 500;
    padding: 0.35rem 0.65rem !important;
    font-size: 0.85rem;
    border-radius: 6px;
    transition: all 0.3s ease;
    margin: 0 0.1rem;
}

.navbar-nav .nav-link i {
    font-size: 0.9rem;
    margin-right: 0.3rem;
}

.navbar-nav .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.15);
    color: var(--white) !important;
    transform: translateY(-2px);
}

.navbar-nav .dropdown-menu {
    border: none;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    border-radius: 10px;
    padding: 0.4rem;
    margin-top: 0.4rem;
    font-size: 0.9rem;
    z-index: 10000;
}

.navbar-nav .dropdown-menu.show,
.navbar-nav .dropdown-menu.dropdown-menu-end.show,
.navbar-nav .dropdown-menu[data-bs-popper="static"].show {
    z-index: 10001;
}

.navbar-nav .dropdown-menu .dropdown-item {
    position: relative;
    z-index: 1;
}

/* Avatar do usuário na navbar */
.nav-user-avatar-wrap {
    width: 36px;
    height: 36px;
    min-width: 36px;
    min-height: 36px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    border: 2px solid rgba(255, 255, 255, 0.8);
    display: inline-flex;
}

.nav-user-avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
}

.nav-user-icon {
    font-size: 1.5rem;
    opacity: 0.95;
}

.nav-user-name {
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 991px) {
    .nav-user-name { max-width: 90px; }
}

/* Cabeçalho do dropdown com foto aumentada */
.dropdown-header-user {
    padding: 1rem 1.25rem;
    text-align: center;
    background: linear-gradient(180deg, var(--gray-50) 0%, #fff 100%);
    border-radius: 8px 8px 0 0;
    margin: -0.4rem -0.4rem 0 -0.4rem;
    position: relative;
    z-index: 2;
}

.dropdown-user-avatar-wrap {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--primary-color);
    display: block;
    margin: 0 auto;
}

.dropdown-user-avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
}

.dropdown-user-avatar-placeholder {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    font-size: 2rem;
}

.navbar-nav .dropdown-item {
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
    transition: all 0.2s ease;
    font-size: 0.85rem;
}

.navbar-nav .dropdown-item:hover {
    background-color: var(--primary-light);
    color: var(--white);
}

.badge {
    background-color: var(--danger-color) !important;
    border-radius: 12px;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
}

/* Cards Modernos */
.card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    border-radius: 20px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    background: var(--white);
    border: 1px solid rgba(34, 197, 94, 0.1);
}

.card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 25px 50px -12px rgba(34, 197, 94, 0.25), 0 10px 10px -5px rgba(34, 197, 94, 0.1);
    border-color: rgba(34, 197, 94, 0.3);
}

.hover-shadow:hover {
    box-shadow: 0 10px 15px -3px rgba(34, 197, 94, 0.1), 0 4px 6px -2px rgba(34, 197, 94, 0.05);
}

.card-body {
    padding: 1.5rem;
}

.card-title {
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--gray-900);
    font-family: var(--font-sans);
    letter-spacing: -0.02em;
}

h1 {
    font-weight: 800;
    letter-spacing: -0.03em;
}

/* Títulos de seção - estilo profissional */
.section-title-bar {
    width: 4px;
    height: 36px;
    background: linear-gradient(180deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: 2px;
    margin-right: 14px;
    flex-shrink: 0;
}

.section-title {
    font-weight: 700;
    color: var(--gray-800);
    font-size: 1.35rem;
    margin-bottom: 0;
}

/* Jumbotron/Hero Moderno */
.jumbotron {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 50%, var(--primary-darker) 100%);
    border-radius: 24px;
    padding: 3rem 2rem;
    box-shadow: 0 20px 25px -5px rgba(34, 197, 94, 0.2), 0 10px 10px -5px rgba(34, 197, 94, 0.1);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-logo-white {
    height: 60px;
    max-width: 180px;
    width: auto;
    filter: brightness(0) invert(1);
}

.hero-logo-color {
    width: 100%;
    max-width: 420px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.2));
}

.hero-logo-container {
    position: relative;
    display: inline-block;
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
}

/* Logo na Navbar */
.navbar-logo {
    height: 52px;
    max-width: 200px;
    width: auto;
    object-fit: contain;
    margin-right: 10px;
    border: 2px solid rgba(255, 255, 255, 0.9);
    border-radius: 8px;
    padding: 3px;
    background: rgba(255, 255, 255, 0.08);
    box-sizing: content-box;
}

/* Logo no Footer */
.footer-logo {
    height: 40px;
    margin-right: 10px;
    filter: brightness(0) invert(1);
    width: auto;
}

/* Logo na página de Login */
.login-logo {
    height: 180px;
    max-width: 450px;
    width: auto;
    object-fit: contain;
}

/* Logo na página de Cadastro */
.cadastro-logo {
    height: 115px;
    max-width: 340px;
    margin-bottom: 15px;
    width: auto;
    object-fit: contain;
}

.jumbotron::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.jumbotron h1 {
    font-weight: 800;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.jumbotron .lead {
    font-size: 1.25rem;
    font-weight: 500;
    opacity: 0.95;
}

/* Produtos */
.card-img-top {
    border-radius: 16px 16px 0 0;
    transition: transform 0.3s ease;
    height: 200px;
    object-fit: cover;
}

.card:hover .card-img-top {
    transform: scale(1.05);
}

/* Botões Modernos */
.btn {
    border-radius: 14px;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    text-transform: none;
    letter-spacing: 0.025em;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 6px -1px rgba(34, 197, 94, 0.3), 0 2px 4px -1px rgba(34, 197, 94, 0.2);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-darker) 100%);
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(34, 197, 94, 0.4), 0 4px 6px -2px rgba(34, 197, 94, 0.3);
    color: var(--white);
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(34, 197, 94, 0.3), 0 4px 6px -2px rgba(34, 197, 94, 0.2);
}

.btn-light {
    background: var(--white);
    color: var(--primary-dark);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.btn-light:hover {
    background: var(--gray-50);
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    color: var(--primary-dark);
}

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

.btn-success:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-darker) 100%);
    transform: translateY(-2px);
}

/* Tabelas Modernas – fundo verde claro em vez de branco (modo claro) */
.table,
table.table,
.admin-table,
.table-responsive .table,
.card .table,
.card-body .table {
    border-radius: 16px;
    overflow: hidden;
    background: #f4faf6 !important;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(34, 197, 94, 0.2);
}

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

.table thead th {
    border: none;
    padding: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
    color: var(--white) !important;
}

.table tbody tr {
    transition: all 0.2s ease;
    background: #fafcfb !important;
}

.table tbody tr:nth-child(even) {
    background: #f4faf6 !important;
}

.table tbody tr:hover {
    background-color: #ecf9f0 !important;
    transform: scale(1.01);
}

.table tbody td {
    padding: 1rem;
    border-color: rgba(34, 197, 94, 0.15);
}

/* Garantir fundo verde claro no container da tabela (modo claro) */
body:not([data-theme="dark"]) .table-responsive {
    background: #f4faf6 !important;
}

/* Footer profissional */
.footer-professional {
    background: linear-gradient(165deg, #1a1f2e 0%, #111827 50%, #0f172a 100%);
    color: var(--white);
    box-shadow: 0 -2px 20px rgba(0, 0, 0, 0.08);
}

.footer-professional .hover-footer:hover {
    color: var(--primary-light) !important;
}

footer {
    margin-top: auto;
    background: linear-gradient(165deg, #1a1f2e 0%, #111827 100%);
    color: var(--white);
    padding: 3rem 0 1.5rem;
    box-shadow: 0 -2px 20px rgba(0, 0, 0, 0.08);
}

footer h5 {
    color: var(--primary-light);
    font-weight: 700;
    margin-bottom: 1rem;
}

footer a {
    color: var(--gray-300);
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--primary-light);
}

footer hr {
    border-color: var(--gray-700);
    margin: 2rem 0;
}

footer .text-muted {
    color: rgba(255, 255, 255, 0.8) !important;
}

footer .text-muted small {
    color: rgba(255, 255, 255, 0.9) !important;
}

footer p {
    color: rgba(255, 255, 255, 0.9);
}

/* Forms Modernos */
.form-control, .form-select {
    border-radius: 12px;
    border: 2px solid var(--gray-200);
    padding: 0.875rem 1.25rem;
    transition: all 0.3s ease;
    background: var(--white);
    font-size: 1rem;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.15), 0 4px 6px -1px rgba(34, 197, 94, 0.1);
    outline: none;
    background: var(--white);
    transform: translateY(-2px);
}

.form-control-lg {
    padding: 1rem 1.5rem;
    font-size: 1.125rem;
    border-radius: 14px;
}

.form-label {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

/* Alerts Modernos */
.alert {
    border-radius: 14px;
    border: none;
    padding: 1.25rem 1.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    border-left: 4px solid;
    font-weight: 500;
}

.alert-success {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.1) 0%, rgba(34, 197, 94, 0.05) 100%);
    color: var(--primary-darker);
    border-left: 4px solid var(--primary-color);
}

.alert-danger {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(239, 68, 68, 0.05) 100%);
    color: #991b1b;
    border-left: 4px solid var(--danger-color);
}

.alert-warning {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, rgba(245, 158, 11, 0.05) 100%);
    color: #92400e;
    border-left: 4px solid var(--warning-color);
}

/* Modals Modernos */
.modal-content {
    border-radius: 20px;
    border: none;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    overflow: hidden;
}

.modal-header {
    border-bottom: 2px solid var(--gray-200);
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
    padding: 1.5rem;
}

.modal-title {
    font-weight: 700;
    color: var(--gray-900);
}

.modal-footer {
    border-top: 2px solid var(--gray-200);
    padding: 1.5rem;
    background: var(--gray-50);
}

.modal-body {
    padding: 1.5rem;
}

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

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

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

.text-primary {
    color: var(--primary-color) !important;
}

.text-success {
    color: var(--success-color) !important;
}

/* Animações */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card {
    animation: fadeIn 0.6s ease-out;
}

/* Loading Moderno */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--white);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Breadcrumb profissional */
.breadcrumb-professional {
    background: transparent;
    padding: 0;
    font-size: 0.875rem;
    font-weight: 500;
}

.breadcrumb-professional .breadcrumb-item a {
    color: var(--gray-700);
    text-decoration: none;
    transition: color 0.2s;
}

.breadcrumb-professional .breadcrumb-item a:hover {
    color: var(--primary-color);
}

.breadcrumb-professional .breadcrumb-item.active {
    color: var(--gray-800);
}

.breadcrumb-professional .breadcrumb-item + .breadcrumb-item::before {
    color: var(--gray-300);
}

/* Páginas de autenticação (login/cadastro) */
.page-auth {
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(34, 197, 94, 0.1);
}

.page-auth .card-body {
    padding: 2rem;
}

@media (min-width: 768px) {
    .page-auth .card-body {
        padding: 2.5rem 3rem;
    }
}

/* Empty state (lista vazia / nenhum resultado) */
.empty-state {
    border-radius: 20px;
    background: linear-gradient(180deg, #ffffff 0%, var(--gray-50) 100%);
}

.empty-state-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.12) 0%, rgba(34, 197, 94, 0.06) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--primary-color);
}

.empty-state h4 {
    font-weight: 700;
    color: var(--gray-800);
}

/* Página 404 - imagem e código do erro */
.page-404 {
    border-radius: 20px;
    overflow: hidden;
    animation: fadeInUp 0.6s ease-out;
}

.img-404 {
    max-width: 100%;
    width: 100%;
    height: auto;
    max-height: 320px;
    object-fit: contain;
    animation: fadeInBounce 1s ease-out 0.2s both;
}

.page-404 h1 {
    animation: pulseGlow 2s ease-in-out infinite;
    display: inline-block;
}

.page-404 h2 {
    animation: fadeIn 0.8s ease-out 0.4s both;
}

.page-404 p {
    animation: fadeIn 0.8s ease-out 0.6s both;
}

.page-404 .btn {
    animation: fadeInUp 0.8s ease-out 0.8s both;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-404 .btn:nth-child(2) {
    animation-delay: 1s;
}

.page-404 .btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

/* Animações */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInBounce {
    0% {
        opacity: 0;
        transform: translateY(-50px) scale(0.8);
    }
    50% {
        transform: translateY(10px) scale(1.05);
    }
    70% {
        transform: translateY(-5px) scale(0.98);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes pulseGlow {
    0%, 100% {
        transform: scale(1);
        text-shadow: 0 0 10px rgba(34, 197, 94, 0.3);
    }
    50% {
        transform: scale(1.08);
        text-shadow: 0 0 20px rgba(34, 197, 94, 0.6), 0 0 30px rgba(34, 197, 94, 0.4);
    }
}

@media (min-width: 768px) {
    .img-404 {
        max-height: 380px;
    }
}

/* Link voltar (login/cadastro) */
.link-back-home {
    color: var(--gray-700);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}

.link-back-home:hover {
    color: var(--primary-color);
}

/* Carrinho - cabeçalho do card por mercado */
.cart-mercado-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    border: none;
    padding: 1rem 1.25rem;
    font-weight: 600;
}

.cart-mercado-card {
    border-radius: 16px;
    overflow: hidden;
}

/* Botão Voltar ao topo */
.btn-back-to-top {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    border: none;
    box-shadow: 0 4px 14px rgba(34, 197, 94, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    cursor: pointer;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s, transform 0.2s;
}

.btn-back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.btn-back-to-top:hover {
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(34, 197, 94, 0.5);
}

@media (max-width: 576px) {
    .btn-back-to-top {
        bottom: 1rem;
        right: 1rem;
        width: 44px;
        height: 44px;
        font-size: 1.1rem;
    }
}

/* Responsividade */
@media (max-width: 992px) {
    .jumbotron {
        padding: 2.5rem 1.5rem;
    }
    
    .hero-logo-white {
        height: 50px;
        max-width: 150px;
    }
    
    .hero-logo-color {
        max-width: 280px;
    }
}

@media (max-width: 768px) {
    .jumbotron {
        padding: 2rem 1.5rem !important;
        border-radius: 16px;
    }
    
    .display-4 {
        font-size: 1.75rem !important;
        line-height: 1.3;
    }
    
    .jumbotron .lead {
        font-size: 1rem !important;
    }
    
    .hero-logo-white {
        height: 45px;
        max-width: 140px;
    }
    
    .hero-logo-color {
        max-width: 240px;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .btn {
        padding: 0.625rem 1.25rem;
        font-size: 0.875rem;
    }
    
    .btn-lg {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
    
    .navbar-brand {
        font-size: 1rem;
    }
    
    .navbar-brand img {
        height: 38px !important;
    }
}

@media (max-width: 576px) {
    .jumbotron {
        padding: 1.5rem 1rem !important;
        border-radius: 12px;
    }
    
    .display-4 {
        font-size: 1.5rem !important;
    }
    
    .hero-logo-white {
        height: 40px;
        max-width: 120px;
    }
    
    .hero-logo-color {
        max-width: 200px;
    }
    
    .jumbotron p {
        font-size: 0.9rem;
    }
    
    .btn-lg {
        padding: 0.625rem 1.25rem;
        font-size: 0.9rem;
    }
    
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    section h2 {
        font-size: 1.5rem !important;
    }
    
    .card-body {
        padding: 1rem !important;
    }
}

/* Melhorias gerais de responsividade */
@media (max-width: 1200px) {
    .container {
        max-width: 100%;
    }
}

/* Garantir que imagens sejam responsivas */
img {
    max-width: 100%;
    height: auto;
}

/* Cards responsivos */
@media (max-width: 768px) {
    .card-img-top {
        height: 180px !important;
    }
    
    .row.g-4 {
        --bs-gutter-y: 1rem;
    }
    
    .row.g-3 {
        --bs-gutter-y: 0.75rem;
    }
}

/* Scrollbar Personalizada */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
    border-radius: 6px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: 6px;
    border: 2px solid var(--gray-100);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-darker) 100%);
}

/* Utilitários Adicionais */
.shadow-green {
    box-shadow: 0 10px 15px -3px rgba(34, 197, 94, 0.1), 0 4px 6px -2px rgba(34, 197, 94, 0.05);
}

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

.text-gradient-green {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Efeitos de animação suave */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-slide-up {
    animation: slideInUp 0.6s ease-out;
}

/* Melhorias visuais adicionais */
.section-divider {
    width: 5px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: 3px;
    margin-right: 20px;
}

.icon-container {
    width: 70px;
    height: 70px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

/* Sobrescrever Bootstrap bg-primary para usar verde */
.bg-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%) !important;
    color: var(--white) !important;
}

/* Garantir que text-primary use verde */
.text-primary {
    color: var(--primary-color) !important;
}

/* Classes utilitárias para animações jQuery */
.fade-in {
    opacity: 0;
}

.slide-down {
    display: none;
}

/* Badge do carrinho */
.badge-carrinho {
    font-size: 0.7rem;
    padding: 0.2rem 0.4rem;
    border-radius: 10px;
}

/* Estilos para Página de Detalhes do Mercado */
.mercado-header-card {
    background: linear-gradient(135deg, #ffffff 0%, #f9fafb 100%);
    border-radius: 16px !important;
}

.mercado-logo-header {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border: 3px solid var(--primary-color);
}

.mercado-logo-placeholder {
    width: 80px;
    height: 80px;
    background: var(--gray-100);
    border: 3px solid var(--primary-color);
}

.mercado-title {
    color: var(--gray-900);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
}

.mercado-descricao {
    font-size: 1.05rem;
    line-height: 1.7;
}

.mercado-header-side {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: 0 16px 16px 0;
}

.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%) !important;
}

.avaliacao-badge {
    padding: 1rem;
    background: linear-gradient(135deg, #f0fdf4 0%, #ffffff 100%);
    border-radius: 12px;
    border: 2px solid var(--primary-color);
    min-width: 100px;
}

.estrelas-container {
    display: flex;
    gap: 0.25rem;
}

.contact-item {
    transition: transform 0.2s;
}

.contact-item:hover {
    transform: translateX(5px);
}

.contact-icon {
    width: 45px;
    height: 45px;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.preco-avaliacao-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.produto-card-hover {
    transition: transform 0.3s, box-shadow 0.3s;
}

.produto-card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15) !important;
}

.produto-card-hover:hover .card-img-top {
    transform: scale(1.05);
}

.hover-lift {
    transition: transform 0.3s, box-shadow 0.3s;
}

.hover-lift:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12) !important;
}

.avaliacao-item:last-child {
    border-bottom: none !important;
    margin-bottom: 0 !important;
    padding-bottom: 0 !important;
}

.avaliacao-avatar {
    width: 40px;
    height: 40px;
    font-weight: bold;
    font-size: 1.1rem;
}

.avaliacao-comentario {
    border-left: 3px solid var(--primary-color);
}

@media (max-width: 768px) {
    .mercado-header-side {
        border-radius: 0 0 16px 16px;
    }
    
    .mercado-logo-header,
    .mercado-logo-placeholder {
        width: 60px;
        height: 60px;
    }
    
    .preco-avaliacao-circle {
        width: 100px;
        height: 100px;
    }
    
    .contact-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

/* Estilos para Página de Produtos */
.produtos-filtros-card {
    background: linear-gradient(135deg, #ffffff 0%, #f9fafb 100%);
    border-radius: 12px;
}

.produto-card {
    transition: all 0.3s ease;
    border-radius: 12px;
    overflow: hidden;
}

.produto-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15) !important;
}

.produto-imagem-container {
    height: 220px;
    background: #f9fafb;
    position: relative;
}

.produto-imagem {
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.produto-imagem-placeholder {
    height: 100%;
    background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
}

.produto-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.produto-card:hover .produto-overlay {
    opacity: 1;
}

.produto-card:hover .produto-imagem {
    transform: scale(1.1);
}

.produto-nome {
    color: var(--gray-900);
    font-size: 1.1rem;
    line-height: 1.4;
}

.produto-nome-link {
    color: #1f2937;
}
.produto-nome-link:hover {
    color: var(--primary-color);
}

.produto-descricao {
    font-size: 0.875rem;
    line-height: 1.5;
}

.produto-btn-adicionar {
    transition: all 0.3s ease;
    font-weight: 600;
}

.produto-btn-adicionar:hover {
    transform: scale(1.02);
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
}

.section-divider {
    width: 5px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: 3px;
    margin-right: 20px;
}

@media (max-width: 768px) {
    .produto-imagem-container {
        height: 180px;
    }
    
    .produto-card {
        margin-bottom: 1rem;
    }
}

/* Navbar toggler menor */
.navbar-toggler {
    padding: 0.25rem 0.5rem;
    font-size: 1rem;
}

.navbar-toggler-icon {
    width: 1.2em;
    height: 1.2em;
}

/* Responsividade para menu compacto */
@media (max-width: 768px) {
    .navbar {
        padding: 0.3rem 0;
        min-height: 50px;
    }
    
    .navbar-brand {
        font-size: 1.1rem;
    }
    
    .navbar-nav .nav-link {
        padding: 0.4rem 0.5rem !important;
        font-size: 0.9rem;
    }
}

/* Modal de aniversário (SweetAlert2) - bonito e sutil */
.swal-aniversario {
    border-radius: 20px !important;
    background: linear-gradient(145deg, #fef7ed 0%, #fff9f0 50%, #fef3e2 100%) !important;
    border: 1px solid rgba(34, 197, 94, 0.2) !important;
    padding: 1.75rem 1.5rem !important;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(34, 197, 94, 0.08) !important;
}
.swal-aniversario .swal2-title {
    color: #166534 !important;
    font-weight: 600 !important;
    font-size: 1.35rem !important;
}
.swal-aniversario .swal2-html-container {
    color: #374151 !important;
    font-size: 1rem !important;
    line-height: 1.5 !important;
}
.swal-aniversario .swal2-confirm {
    border-radius: 12px !important;
    padding: 0.5rem 1.5rem !important;
    font-weight: 600 !important;
}
.swal2-container .swal2-backdrop-show {
    background: rgba(0, 0, 0, 0.35) !important;
}

/* ========== Modo escuro (paleta refinada) ========== */
[data-theme="dark"] {
    color-scheme: dark;
}

/* Variáveis do modo escuro para consistência */
[data-theme="dark"] {
    --dark-bg: #0d1117;
    --dark-bg-soft: #161b22;
    --dark-surface: #1c2128;
    --dark-surface-elevated: #21262d;
    --dark-border: #30363d;
    --dark-border-strong: #484f58;
    --dark-text: #e6edf3;
    --dark-text-muted: #8b949e;
    --dark-text-dim: #6e7681;
    --dark-accent: #3fb950;
    --dark-accent-soft: rgba(63, 185, 80, 0.15);
    --dark-shadow: rgba(0, 0, 0, 0.35);
}

[data-theme="dark"] body {
    background: linear-gradient(165deg, #0d1117 0%, #0f1419 25%, #131920 50%, #0d1117 100%);
    background-attachment: fixed;
    color: var(--dark-text);
}

[data-theme="dark"] .page-loading {
    background: linear-gradient(135deg, #0d1117 0%, #161b22 50%, #0d1117 100%);
}

[data-theme="dark"] .page-loading-text {
    color: var(--dark-text-muted);
}

[data-theme="dark"] .page-loading-spinner {
    border-color: rgba(63, 185, 80, 0.2);
    border-top-color: var(--dark-accent);
}

[data-theme="dark"] .card,
[data-theme="dark"] .page-auth {
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
    box-shadow: 0 4px 12px var(--dark-shadow), 0 0 0 1px rgba(255, 255, 255, 0.03);
}

[data-theme="dark"] .card:hover {
    border-color: var(--dark-border-strong);
    box-shadow: 0 12px 28px var(--dark-shadow), 0 0 0 1px rgba(63, 185, 80, 0.12);
}

[data-theme="dark"] .card-title,
[data-theme="dark"] h1, [data-theme="dark"] h2, [data-theme="dark"] h3,
[data-theme="dark"] h4, [data-theme="dark"] h5, [data-theme="dark"] h6 {
    color: var(--dark-text);
}

[data-theme="dark"] .section-title {
    color: var(--dark-text);
}

[data-theme="dark"] .section-title-bar {
    background: linear-gradient(180deg, var(--dark-accent) 0%, #2ea043 100%);
}

[data-theme="dark"] .jumbotron {
    background: linear-gradient(135deg, #1a2f1a 0%, #0d2818 50%, #0a1f12 100%);
    border: 1px solid rgba(63, 185, 80, 0.2);
    box-shadow: 0 8px 32px var(--dark-shadow);
}

[data-theme="dark"] .dropdown-header-user {
    background: linear-gradient(180deg, var(--dark-surface) 0%, var(--dark-surface-elevated) 100%);
    border-bottom: 1px solid var(--dark-border);
}

[data-theme="dark"] .dropdown-menu {
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
    box-shadow: 0 8px 24px var(--dark-shadow);
}

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

[data-theme="dark"] .dropdown-item:hover {
    background: var(--dark-accent-soft);
    color: var(--dark-accent);
}

[data-theme="dark"] .breadcrumb-professional .breadcrumb-item a {
    color: var(--dark-text-muted);
}

[data-theme="dark"] .breadcrumb-professional .breadcrumb-item a:hover {
    color: var(--dark-accent);
}

[data-theme="dark"] .breadcrumb-professional .breadcrumb-item.active {
    color: var(--dark-text);
}

[data-theme="dark"] .breadcrumb-professional .breadcrumb-item + .breadcrumb-item::before {
    color: var(--dark-text-dim);
}

[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
    background: var(--dark-bg-soft);
    border: 1px solid var(--dark-border);
    color: var(--dark-text);
}

[data-theme="dark"] .form-control::placeholder {
    color: var(--dark-text-dim);
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
    background: var(--dark-bg-soft);
    border-color: var(--dark-accent);
    color: var(--dark-text);
    box-shadow: 0 0 0 3px var(--dark-accent-soft);
}

[data-theme="dark"] .form-label {
    color: var(--dark-text);
}

/* ===== TABELAS NO MODO ESCURO – forçar fundo escuro (sobrescreve Bootstrap) ===== */
html[data-theme="dark"] .card .card-body.p-0,
html[data-theme="dark"] .card-body .table-responsive,
html[data-theme="dark"] .table-wrapper-professional {
    background: var(--dark-surface) !important;
    border-color: var(--dark-border) !important;
}

html[data-theme="dark"] .table,
html[data-theme="dark"] .table.admin-table,
html[data-theme="dark"] table.table,
html[data-theme="dark"] .card .table,
html[data-theme="dark"] .card-body .table {
    background: var(--dark-surface) !important;
    color: #f0f4f8 !important;
    --bs-table-bg: var(--dark-surface) !important;
    --bs-table-striped-bg: var(--dark-surface-elevated) !important;
    --bs-table-hover-bg: var(--dark-surface-elevated) !important;
}

html[data-theme="dark"] .table thead,
html[data-theme="dark"] .table thead.table-light {
    background: linear-gradient(135deg, var(--dark-accent) 0%, #2ea043 100%) !important;
    color: #fff !important;
    --bs-table-bg: transparent !important;
}

html[data-theme="dark"] .table thead th,
html[data-theme="dark"] .table thead.table-light th {
    background: transparent !important;
    border-color: rgba(255, 255, 255, 0.25) !important;
    color: #fff !important;
    font-weight: 700 !important;
}

html[data-theme="dark"] .table tbody tr {
    background: var(--dark-surface) !important;
    --bs-table-bg: var(--dark-surface) !important;
}

html[data-theme="dark"] .table tbody tr:nth-child(even) {
    background: var(--dark-surface-elevated) !important;
    --bs-table-bg: var(--dark-surface-elevated) !important;
}

html[data-theme="dark"] .table tbody tr:hover {
    background: var(--dark-surface-elevated) !important;
}

html[data-theme="dark"] .table tbody td {
    background: transparent !important;
    border-color: var(--dark-border) !important;
    color: #f0f4f8 !important;
    font-weight: 600 !important;
}

html[data-theme="dark"] .table tbody td span,
html[data-theme="dark"] .table tbody td strong {
    color: #f0f4f8 !important;
    font-weight: 700 !important;
}

html[data-theme="dark"] .table tbody td small,
html[data-theme="dark"] .table tbody td .text-muted,
html[data-theme="dark"] .table tbody td .mercado-stats {
    color: #c5d1de !important;
    font-weight: 600 !important;
}

html[data-theme="dark"] .table tbody td .mercado-stats strong {
    color: #e2e8f0 !important;
    font-weight: 700 !important;
}

/* Card que envolve a tabela – fundo escuro no modo escuro */
html[data-theme="dark"] .card .card-body.p-0 {
    background: var(--dark-surface) !important;
}

[data-theme="dark"] .modal-content {
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
    box-shadow: 0 16px 48px var(--dark-shadow);
}

[data-theme="dark"] .modal-header {
    background: var(--dark-surface-elevated);
    border-bottom: 1px solid var(--dark-border);
}

[data-theme="dark"] .modal-title {
    color: var(--dark-text);
}

[data-theme="dark"] .modal-body {
    color: var(--dark-text);
}

[data-theme="dark"] .modal-footer {
    background: var(--dark-surface-elevated);
    border-top: 1px solid var(--dark-border);
}

[data-theme="dark"] .alert-success {
    background: rgba(63, 185, 80, 0.12);
    color: #56d364;
    border-left-color: var(--dark-accent);
}

[data-theme="dark"] .alert-danger {
    background: rgba(248, 81, 73, 0.12);
    color: #ff7b72;
    border-left-color: #f85149;
}

[data-theme="dark"] .alert-warning {
    background: rgba(210, 153, 34, 0.12);
    color: #d2a022;
    border-left-color: #d29922;
}

[data-theme="dark"] .alert-info {
    background: rgba(56, 139, 253, 0.12);
    color: #79c0ff;
    border-left-color: #58a6ff;
}

[data-theme="dark"] .empty-state {
    background: linear-gradient(180deg, var(--dark-surface) 0%, var(--dark-surface-elevated) 100%);
    border: 1px solid var(--dark-border);
}

[data-theme="dark"] .empty-state h4 {
    color: var(--dark-text);
}

[data-theme="dark"] .empty-state-icon {
    background: var(--dark-accent-soft);
    color: var(--dark-accent);
}

[data-theme="dark"] .link-back-home {
    color: var(--dark-text-muted);
}

[data-theme="dark"] .link-back-home:hover {
    color: var(--dark-accent);
}

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

[data-theme="dark"] .btn-back-to-top {
    background: linear-gradient(135deg, var(--dark-accent) 0%, #2ea043 100%);
    color: #fff;
    box-shadow: 0 4px 16px rgba(63, 185, 80, 0.35);
}

[data-theme="dark"] .btn-back-to-top:hover {
    box-shadow: 0 6px 20px rgba(63, 185, 80, 0.45);
}

/* Painel admin / cards de estatísticas – sobrescrever estilos inline no modo escuro */
[data-theme="dark"] .container h1.mb-0,
[data-theme="dark"] .container h1[style*="color"] {
    color: var(--dark-text) !important;
}

[data-theme="dark"] .container h1 .bi {
    color: var(--dark-text-muted) !important;
}

[data-theme="dark"] .card-body h3[style*="color"],
[data-theme="dark"] .card.text-center .card-body h3 {
    color: var(--dark-text) !important;
}

[data-theme="dark"] .card-body p.text-muted,
[data-theme="dark"] .card.text-center .card-body p {
    color: var(--dark-text-muted) !important;
}

[data-theme="dark"] .card-body > div[style*="border-radius: 16px"] {
    background: var(--dark-accent-soft) !important;
}

[data-theme="dark"] .card-body > div[style*="border-radius: 16px"] .bi-people,
[data-theme="dark"] .card-body > div[style*="border-radius: 16px"] .bi-shop {
    color: var(--dark-accent) !important;
}

[data-theme="dark"] .card-body > div[style*="border-radius: 16px"] .bi-clock-history {
    color: #d29922 !important;
}

[data-theme="dark"] .card-body > div[style*="border-radius: 16px"] .bi-box {
    color: var(--dark-text-muted) !important;
}

[data-theme="dark"] .card a.card .card-body h5,
[data-theme="dark"] .card a .card-body h5 {
    color: var(--dark-text) !important;
}

[data-theme="dark"] .card a.card .card-body p.text-muted,
[data-theme="dark"] .card a .card-body p.text-muted {
    color: var(--dark-text-muted) !important;
}

[data-theme="dark"] .card-header.bg-primary {
    background: linear-gradient(135deg, var(--dark-accent) 0%, #2ea043 100%) !important;
}

[data-theme="dark"] .card-header.bg-white {
    background: var(--dark-surface-elevated) !important;
    border-bottom-color: var(--dark-border) !important;
}

[data-theme="dark"] .card-header {
    color: var(--dark-text);
    border-color: var(--dark-border);
}

[data-theme="dark"] .card-header h5 {
    color: var(--dark-text) !important;
}

[data-theme="dark"] .card .card-body p {
    color: var(--dark-text);
}

[data-theme="dark"] .card .card-body p strong {
    color: var(--dark-text-muted);
}

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

/* Gerenciar Usuários – legibilidade no modo escuro */
[data-theme="dark"] .card-header h5,
[data-theme="dark"] .card-header .fw-bold {
    color: var(--dark-text) !important;
}

[data-theme="dark"] .card-header .text-muted,
[data-theme="dark"] .card-header .small {
    color: #b8c4d0 !important;
}

[data-theme="dark"] .admin-table tbody td {
    color: #f0f4f8;
}

[data-theme="dark"] .admin-table tbody td.text-muted {
    color: #c5d1de !important;
}

[data-theme="dark"] .admin-table tbody td strong {
    color: #f0f4f8;
}

[data-theme="dark"] .admin-table tbody tr:hover {
    background: var(--dark-surface-elevated) !important;
}

[data-theme="dark"] .nav-tabs-admin .nav-link {
    color: var(--dark-text-muted);
    border-color: var(--dark-border);
    background: transparent;
}

[data-theme="dark"] .nav-tabs-admin .nav-link:hover {
    color: var(--dark-text);
    border-color: var(--dark-border);
    background: var(--dark-surface-elevated);
}

[data-theme="dark"] .nav-tabs-admin .nav-link.active {
    color: var(--dark-text) !important;
    background: var(--dark-surface-elevated) !important;
    border-color: var(--dark-border) var(--dark-border) transparent !important;
}

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

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

/* Botões de filtro e ação no modo escuro (Gerenciar Mercados, etc.) */
[data-theme="dark"] .btn-warning {
    background: #d29922;
    border-color: #d29922;
    color: #0d1117;
}

[data-theme="dark"] .btn-warning:hover {
    background: #e3b040;
    border-color: #e3b040;
    color: #0d1117;
}

[data-theme="dark"] .btn-outline-warning {
    border-color: #d29922;
    color: #d29922;
}

[data-theme="dark"] .btn-outline-warning:hover {
    background: rgba(210, 153, 34, 0.15);
    border-color: #d29922;
    color: #e3b040;
}

[data-theme="dark"] .btn-success {
    background: linear-gradient(135deg, var(--dark-accent) 0%, #2ea043 100%);
    border-color: var(--dark-accent);
    color: #fff;
}

[data-theme="dark"] .btn-success:hover {
    background: linear-gradient(135deg, #56d364 0%, var(--dark-accent) 100%);
    border-color: #56d364;
    color: #fff;
}

[data-theme="dark"] .btn-outline-success {
    border-color: var(--dark-accent);
    color: var(--dark-accent);
}

[data-theme="dark"] .btn-outline-success:hover {
    background: var(--dark-accent-soft);
    border-color: var(--dark-accent);
    color: var(--dark-accent);
}

[data-theme="dark"] .btn-danger {
    background: #da3633;
    border-color: #da3633;
    color: #fff;
}

[data-theme="dark"] .btn-danger:hover {
    background: #f85149;
    border-color: #f85149;
    color: #fff;
}

[data-theme="dark"] .badge.bg-success {
    background: var(--dark-accent) !important;
    color: #fff;
}

[data-theme="dark"] .badge.bg-warning {
    background: #d29922 !important;
    color: #0d1117;
}

[data-theme="dark"] .badge.bg-danger {
    background: #da3633 !important;
    color: #fff;
}

[data-theme="dark"] .badge.bg-secondary {
    background: var(--dark-border-strong) !important;
    color: var(--dark-text);
}

[data-theme="dark"] .badge.bg-primary {
    background: var(--dark-accent) !important;
    color: #fff;
}

/* Links e botões no modo escuro */
[data-theme="dark"] a:not(.nav-link):not(.dropdown-item):not(.btn) {
    color: var(--dark-accent);
}

[data-theme="dark"] a:not(.nav-link):not(.dropdown-item):not(.btn):hover {
    color: #56d364;
}

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

[data-theme="dark"] .btn-outline-primary:hover {
    background: var(--dark-accent-soft);
    border-color: var(--dark-accent);
    color: var(--dark-accent);
}

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

[data-theme="dark"] .btn-outline-secondary:hover {
    background: var(--dark-surface-elevated);
    border-color: var(--dark-border-strong);
    color: var(--dark-text);
}

[data-theme="dark"] .card-img-top {
    border-bottom: 1px solid var(--dark-border);
}

/* Nomes de produtos visíveis no modo escuro */
html[data-theme="dark"] .produto-nome-link,
html[data-theme="dark"] .produto-nome,
html[data-theme="dark"] .produto-nome a {
    color: #f0f4f8 !important;
}
html[data-theme="dark"] .produto-nome-link:hover,
html[data-theme="dark"] .produto-nome a:hover {
    color: var(--dark-accent) !important;
}

[data-theme="dark"] .cart-mercado-header {
    background: linear-gradient(135deg, var(--dark-accent) 0%, #2ea043 100%);
}

/* Botão alternar tema na navbar */
.btn-tema-toggle {
    color: rgba(255, 255, 255, 0.95) !important;
    text-decoration: none !important;
    font-size: 1.2rem;
    border: none;
    background: transparent;
    padding: 0.35rem 0.5rem !important;
    border-radius: 8px;
    transition: color 0.2s, background 0.2s;
}

.btn-tema-toggle:hover {
    color: #fff !important;
    background: rgba(255, 255, 255, 0.15);
}

[data-theme="light"] .btn-tema-toggle [data-icon-for="light"] {
    display: none !important;
}

[data-theme="light"] .btn-tema-toggle [data-icon-for="dark"] {
    display: inline-block !important;
}

[data-theme="dark"] .btn-tema-toggle [data-icon-for="dark"] {
    display: none !important;
}

[data-theme="dark"] .btn-tema-toggle [data-icon-for="light"] {
    display: inline-block !important;
}

/* Assistente / Guia IA - Chat de Conversa */
.assistente-chat {
    min-height: 200px;
    max-height: 400px;
    overflow-y: auto;
    padding: 1rem;
    background: var(--gray-50, #f8f9fa);
    border-radius: 8px;
    border: 1px solid var(--gray-200, #e5e7eb);
}
[data-theme="dark"] .assistente-chat {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

.assistente-msg {
    margin-bottom: 0.75rem;
}

.assistente-msg-bubble {
    max-width: 75%;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    word-wrap: break-word;
    white-space: pre-wrap;
    line-height: 1.5;
    font-size: 0.95rem;
}

.assistente-msg-usuario {
    background: var(--primary-color, #22c55e);
    color: #fff;
    border-bottom-right-radius: 4px;
}

.assistente-msg-assistente {
    background: #f5f5f5;
    color: #111111 !important;
    border: 1px solid var(--gray-200, #e5e7eb);
    border-bottom-left-radius: 4px;
}

.assistente-msg-assistente span {
    color: #111111 !important;
}

[data-theme="dark"] .assistente-msg-assistente {
    background: rgba(255, 255, 255, 0.1);
    color: var(--gray-200, #e5e7eb);
    border-color: rgba(255, 255, 255, 0.15);
}

.assistente-resposta-box {
    background: var(--gray-50, #f9fafb);
    border-radius: 10px;
    padding: 1rem 1.25rem;
    border-left: 4px solid var(--primary-color, #22c55e);
}
[data-theme="dark"] .assistente-resposta-box {
    background: rgba(255, 255, 255, 0.06);
    border-left-color: var(--primary-light, #4ade80);
}
.assistente-tema-btn { white-space: nowrap; }
.assistente-sugestao-btn { font-size: 0.8rem; }
.assistente-mensagem-unica { font-size: 1.05rem; line-height: 1.5; color: var(--gray-800, #1f2937); }
[data-theme="dark"] .assistente-mensagem-unica { color: var(--gray-200, #e5e7eb); }

/* Botão flutuante lâmpada - Assistente */
.btn-assistente-lampada {
    position: fixed;
    bottom: 24px;
    left: 24px;
    z-index: 1040;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #1f2937;
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.45);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: transform 0.2s, box-shadow 0.2s;
}
.btn-assistente-lampada:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.5);
    color: #1f2937;
}
.btn-assistente-lampada:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.4);
}