/* ===== VARIABLES ===== */
:root {
    --bg-primary: #0a0a1a;
    --bg-secondary: #111128;
    --bg-card: #1a1a3e;
    --bg-card-hover: #222255;
    --text-primary: #ffffff;
    --text-secondary: #a0a0c0;
    --accent-primary: #6c5ce7;
    --accent-secondary: #a855f7;
    --accent-gradient: linear-gradient(135deg, #6c5ce7, #a855f7);
    --success: #00d2a0;
    --warning: #f0a500;
    --error: #ff4757;
    --info: #3498db;
    --border: #2a2a5a;
    --radius: 12px;
    --radius-sm: 8px;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 40px rgba(108, 92, 231, 0.2);
    --transition: all 0.3s ease;
}

/* ===== RESET ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

a {
    text-decoration: none;
    color: var(--accent-primary);
    transition: var(--transition);
}

a:hover {
    color: var(--accent-secondary);
}

/* ===== CONTAINER ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ===== AUTH PAGES (LOGIN / REGISTRO) ===== */
.auth-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: var(--bg-primary);
    background-image: 
        radial-gradient(ellipse at 20% 50%, rgba(108, 92, 231, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 50%, rgba(168, 85, 247, 0.1) 0%, transparent 50%);
}

.auth-container {
    width: 100%;
    max-width: 440px;
    padding: 2rem;
}

.auth-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
}

.auth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-logo {
    width: 70px;
    height: 70px;
    background: var(--accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.8rem;
    color: #fff;
    box-shadow: 0 4px 20px rgba(108, 92, 231, 0.4);
}

.auth-header h1 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 0.3rem;
}

.auth-header p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.auth-form .form-group {
    margin-bottom: 1.2rem;
}

.auth-form label {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.auth-form label i {
    margin-right: 0.3rem;
    color: var(--accent-primary);
}

.auth-form input {
    width: 100%;
    padding: 0.8rem 1rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: var(--transition);
    font-family: inherit;
}

.auth-form input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.2);
}

.auth-form input::placeholder {
    color: #555;
}

.auth-footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.auth-footer p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.auth-footer a {
    color: var(--accent-primary);
    font-weight: 600;
}

/* ===== ALERTS ===== */
.alert {
    padding: 0.8rem 1.2rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.2rem;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.alert-error {
    background: rgba(255, 71, 87, 0.15);
    border: 1px solid rgba(255, 71, 87, 0.3);
    color: #ff6b7a;
}

.alert-success {
    background: rgba(0, 210, 160, 0.15);
    border: 1px solid rgba(0, 210, 160, 0.3);
    color: var(--success);
}

/* ===== FLASH MESSAGES ===== */
.flash-message {
    padding: 1rem;
    text-align: center;
    font-weight: 500;
    transition: opacity 0.5s ease;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.flash-success {
    background: rgba(0, 210, 160, 0.95);
    color: #fff;
}

.flash-error {
    background: rgba(255, 71, 87, 0.95);
    color: #fff;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    text-decoration: none;
}

.btn-primary {
    background: var(--accent-gradient);
    color: #fff;
    box-shadow: 0 4px 15px rgba(108, 92, 231, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(108, 92, 231, 0.5);
    color: #fff;
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
    color: #fff;
}

.btn-outline {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.btn-outline:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.btn-block {
    width: 100%;
}

.btn-lg {
    padding: 0.9rem 2rem;
    font-size: 1.05rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
}

/* ===== NAVBAR ===== */
.navbar {
    background: rgba(17, 17, 40, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    padding: 0.8rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-logo:hover {
    color: var(--accent-primary);
}

.nav-logo i {
    color: var(--accent-primary);
}

.nav-links {
    display: flex;
    gap: 1.5rem;
}

.nav-links a {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--accent-primary);
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-username {
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.3rem;
    cursor: pointer;
}

/* ===== MAIN CONTENT ===== */
.main-content {
    min-height: calc(100vh - 140px);
}

/* ===== SECTIONS ===== */
.section {
    padding: 2.5rem 0;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-title i {
    color: var(--accent-primary);
}

/* ===== PAGE HEADER ===== */
.page-header {
    background: var(--bg-secondary);
    padding: 2.5rem 0;
    border-bottom: 1px solid var(--border);
    text-align: center;
}

.page-header h1 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.page-header p {
    color: var(--text-secondary);
}

/* ===== TEXT GRADIENT ===== */
.text-gradient {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== DASHBOARD HERO ===== */
.dashboard-hero {
    background: var(--bg-secondary);
    background-image: 
        radial-gradient(ellipse at 30% 50%, rgba(108, 92, 231, 0.15) 0%, transparent 60%);
    padding: 3rem 0;
    border-bottom: 1px solid var(--border);
}

.dashboard-hero h1 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.dashboard-hero p {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

/* ===== STATS GRID ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.2rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition);
}

.stat-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.stat-icon {
    width: 50px;
    height: 50px;
    background: var(--accent-gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #fff;
    flex-shrink: 0;
}

.stat-info h3 {
    font-size: 1.3rem;
    font-weight: 700;
}

.stat-info p {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.stat-link {
    color: var(--accent-primary) !important;
    font-size: 0.95rem !important;
}

/* ===== PRODUCTS GRID ===== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.5rem;
}

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.8rem;
    text-align: center;
    transition: var(--transition);
}

.product-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.product-icon {
    width: 65px;
    height: 65px;
    background: var(--accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    color: #fff;
}

.product-icon-fire {
    background: linear-gradient(135deg, #ff6b35, #f7931e);
}

.product-icon-gift {
    background: linear-gradient(135deg, #00b894, #00cec9);
}

.product-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.product-desc {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 0.8rem;
}

.product-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--success);
    margin-bottom: 1rem;
}

/* ===== PRODUCT DETAIL ===== */
.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.product-detail-icon {
    width: 100px;
    height: 100px;
    background: var(--accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: #fff;
    margin-bottom: 1.5rem;
}

.product-detail-info h1 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 0.8rem;
}

.product-detail-desc {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 1rem;
}

.product-detail-price {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--success);
    margin-bottom: 1rem;
}

.product-badges {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.product-detail-form {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
}

.product-detail-form h2 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-back {
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.btn-back:hover {
    color: var(--accent-primary);
}

/* ===== FORMS ===== */
.form-group {
    margin-bottom: 1.2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-group label i {
    margin-right: 0.3rem;
    color: var(--accent-primary);
}

.form-group input,
.form-select {
    width: 100%;
    padding: 0.8rem 1rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: var(--transition);
    font-family: inherit;
}

.form-group input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.2);
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='%23a0a0c0'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
}

.form-select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* ===== ORDER SUMMARY ===== */
.order-summary {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 1.2rem;
    margin-bottom: 1.5rem;
}

.order-summary h3 {
    font-size: 0.95rem;
    margin-bottom: 0.8rem;
    color: var(--text-secondary);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 0.4rem 0;
    font-size: 0.9rem;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    padding-top: 0.8rem;
    margin-top: 0.5rem;
    border-top: 1px solid var(--border);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--success);
}

/* ===== TABLE ===== */
.table-responsive {
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 0.9rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.table th {
    background: var(--bg-card);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.table td {
    font-size: 0.9rem;
}

.table tbody tr:hover {
    background: rgba(108, 92, 231, 0.05);
}

/* ===== BADGES ===== */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-pendiente {
    background: rgba(240, 165, 0, 0.15);
    color: var(--warning);
    border: 1px solid rgba(240, 165, 0, 0.3);
}

.badge-procesando {
    background: rgba(52, 152, 219, 0.15);
    color: var(--info);
    border: 1px solid rgba(52, 152, 219, 0.3);
}

.badge-completado {
    background: rgba(0, 210, 160, 0.15);
    color: var(--success);
    border: 1px solid rgba(0, 210, 160, 0.3);
}

.badge-cancelado {
    background: rgba(255, 71, 87, 0.15);
    color: var(--error);
    border: 1px solid rgba(255, 71, 87, 0.3);
}

.badge-success {
    background: rgba(0, 210, 160, 0.15);
    color: var(--success);
    border: 1px solid rgba(0, 210, 160, 0.3);
}

.badge-info {
    background: rgba(52, 152, 219, 0.15);
    color: var(--info);
    border: 1px solid rgba(52, 152, 219, 0.3);
}

/* ===== RESULTADO PEDIDO ===== */
.resultado-card {
    max-width: 550px;
    margin: 2rem auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 3rem 2rem;
    text-align: center;
}

.resultado-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2.5rem;
}

.resultado-success {
    background: rgba(0, 210, 160, 0.15);
    color: var(--success);
}

.resultado-pending {
    background: rgba(240, 165, 0, 0.15);
    color: var(--warning);
}

.resultado-card h1 {
    font-size: 1.6rem;
    margin-bottom: 0.5rem;
}

.resultado-desc {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.resultado-detalles {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 1.2rem;
    margin-bottom: 2rem;
    text-align: left;
}

.detalle-row {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    font-size: 0.9rem;
}

.detalle-row span:first-child {
    color: var(--text-secondary);
}

.detalle-total {
    border-top: 1px solid var(--border);
    margin-top: 0.5rem;
    padding-top: 0.8rem;
    font-size: 1.1rem;
    color: var(--success);
}

.resultado-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* ===== ADMIN FORM CARD ===== */
.admin-form-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    margin-bottom: 2rem;
}

.form-textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.9rem;
    font-family: 'Courier New', monospace;
    resize: vertical;
    transition: var(--transition);
}

.form-textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.2);
}

/* ===== ADMIN TABS ===== */
.admin-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.5rem;
    flex-wrap: wrap;
}

.admin-tab {
    padding: 0.6rem 1.2rem;
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.admin-tab:hover {
    color: var(--accent-primary);
    background: rgba(108, 92, 231, 0.1);
}

.admin-tab.active {
    color: var(--accent-primary);
    background: rgba(108, 92, 231, 0.15);
    border-bottom: 2px solid var(--accent-primary);
}

/* ===== ADMIN FILTERS ===== */
.admin-filters {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    background: var(--bg-card);
    border: 1px solid var(--border);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.filter-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.filter-btn.active {
    background: var(--accent-gradient);
    color: #fff;
    border-color: transparent;
}

/* ===== ADMIN BREADCRUMB ===== */
.admin-breadcrumb {
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.admin-breadcrumb a {
    color: var(--accent-primary);
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

/* ===== FORM GRID ===== */
.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 600px) {
    .form-grid-2 {
        grid-template-columns: 1fr;
    }
}

.form-actions {
    display: flex;
    gap: 0.8rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

/* ===== CHECKBOX ===== */
.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent-primary);
    cursor: pointer;
}

/* ===== ACTION BUTTONS ===== */
.action-btns {
    display: flex;
    gap: 0.4rem;
    align-items: center;
}

/* ===== EMPTY STATE ===== */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
}

.empty-state i {
    font-size: 3rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    display: block;
}

.empty-state h2 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.empty-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 3rem 0 1.5rem;
    margin-top: 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-col h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-col p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-col ul li a {
    color: var(--text-secondary);
}

.footer-col ul li a:hover {
    color: var(--accent-primary);
}

.footer-col ul li i {
    color: var(--accent-primary);
    width: 16px;
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* ===== TEXT HELPERS ===== */
.text-center {
    text-align: center;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .nav-links,
    .nav-user {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-secondary);
        border-bottom: 1px solid var(--border);
        flex-direction: column;
        padding: 1rem 1.5rem;
        gap: 0.8rem;
    }

    .nav-links.active,
    .nav-user.active {
        display: flex;
    }

    .nav-toggle {
        display: block;
    }

    .navbar {
        position: relative;
    }

    .product-detail {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .products-grid {
        grid-template-columns: 1fr 1fr;
    }

    .auth-card {
        padding: 1.8rem;
    }

    .dashboard-hero h1 {
        font-size: 1.5rem;
    }

    .page-header h1 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .empty-buttons {
        flex-direction: column;
    }

    .product-badges {
        flex-direction: column;
    }
}