/* ==================== VARIÁVEIS E RESET ==================== */
:root {
    /* Cores - Tema Dourado/Preto Elegante */
    --color-bg: #0f0f0f;
    --color-bg-secondary: #1a1a1a;
    --color-bg-card: #1f1f1f;
    --color-text: #e5e5e5;
    --color-text-muted: #a0a0a0;
    --color-primary: #d4af37;
    --color-primary-dark: #b8941f;
    --color-border: #2a2a2a;
    --color-success: #10b981;
    --color-error: #ef4444;
    --color-warning: #f59e0b;
    
    /* Espaçamento */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Bordas */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-full: 9999px;
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.7);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.8);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
}

/* ==================== UTILITÁRIOS ==================== */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

@media (min-width: 640px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--spacing-xl);
    }
}

/* ==================== FLASH MESSAGES ==================== */
.flash-container {
    position: fixed;
    top: var(--spacing-md);
    right: var(--spacing-md);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    max-width: 400px;
}

.flash {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.flash-success {
    background-color: var(--color-success);
    color: white;
}

.flash-error {
    background-color: var(--color-error);
    color: white;
}

.flash-warning {
    background-color: var(--color-warning);
    color: white;
}

.flash-info {
    background-color: #3b82f6;
    color: white;
}

.flash-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    line-height: 1;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.flash-close:hover {
    opacity: 1;
}

/* ==================== BOTÕES ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-bg);
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}

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

.btn-outline:hover {
    background-color: var(--color-bg-secondary);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-danger {
    background-color: var(--color-error);
    color: white;
    border-color: var(--color-error);
}

.btn-danger:hover {
    background-color: #dc2626;
    border-color: #dc2626;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
}

.btn-lg {
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

/* ==================== HEADER ==================== */
.header {
    background-color: var(--color-bg-card);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-md) 0;
}

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

.logo-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.logo {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.logo-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
}

.logo-subtitle {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

/* ==================== HERO SECTION ==================== */
.hero {
    background: linear-gradient(to bottom, var(--color-bg-card), var(--color-bg));
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    max-width: 42rem;
    margin: 0 auto var(--spacing-xl);
}

.info-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    max-width: 48rem;
    margin: 0 auto;
    text-align: left;
}

@media (min-width: 768px) {
    .info-cards {
        grid-template-columns: 1fr 1fr;
    }
    
    .hero-title {
        font-size: 3rem;
    }
}

.info-card {
    background-color: var(--color-bg-card);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.info-card-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.info-card-text {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ==================== MAIN CONTENT ==================== */
.main-content {
    padding: var(--spacing-2xl) 0;
    min-height: 60vh;
}

/* ==================== VEHICLES GRID ==================== */
.vehicles-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 640px) {
    .vehicles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .vehicles-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.vehicle-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
}

.vehicle-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary);
}

.vehicle-image {
    aspect-ratio: 16 / 9;
    background-color: var(--color-bg-secondary);
    position: relative;
    overflow: hidden;
}

.vehicle-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.vehicle-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
}

.vehicle-badge {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

.vehicle-badge-vendido {
    background-color: var(--color-error);
    color: white;
}

.vehicle-badge-reservado {
    background-color: var(--color-warning);
    color: white;
}

.vehicle-info {
    padding: var(--spacing-md);
    flex: 1;
}

.vehicle-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.vehicle-details {
    display: flex;
    gap: var(--spacing-md);
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

.vehicle-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.vehicle-footer {
    padding: 0 var(--spacing-md) var(--spacing-md);
}

/* ==================== VEHICLE DETAILS PAGE ==================== */
.vehicle-details-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 1024px) {
    .vehicle-details-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.gallery-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.gallery-main {
    aspect-ratio: 16 / 9;
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
}

.gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
}

.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.6);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s;
}

.gallery-nav:hover {
    background-color: rgba(0, 0, 0, 0.8);
}

.gallery-nav-prev {
    left: var(--spacing-sm);
}

.gallery-nav-next {
    right: var(--spacing-sm);
}

.gallery-counter {
    position: absolute;
    bottom: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(0, 0, 0, 0.6);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
}

.gallery-thumbnails {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-sm);
}

.gallery-thumbnail {
    aspect-ratio: 16 / 9;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 2px solid transparent;
    transition: border-color 0.2s;
    background: none;
    padding: 0;
}

.gallery-thumbnail:hover,
.gallery-thumbnail.active {
    border-color: var(--color-primary);
}

.gallery-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.info-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.vehicle-header {
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.vehicle-details-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.vehicle-details-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.specs-card,
.description-card,
.contact-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
}

.specs-title,
.description-title,
.contact-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.spec-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.spec-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.spec-value {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
}

.spec-status-disponivel {
    color: var(--color-success);
}

.spec-status-reservado {
    color: var(--color-warning);
}

.spec-status-vendido {
    color: var(--color-error);
}

.description-text {
    color: var(--color-text-muted);
    white-space: pre-wrap;
}

.contact-card {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1), rgba(212, 175, 55, 0.05));
    border-color: var(--color-primary);
}

.contact-text {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

/* ==================== EMPTY STATE ==================== */
.empty-state {
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-md);
    color: var(--color-text-muted);
}

.empty-state svg {
    margin: 0 auto var(--spacing-md);
}

.empty-state h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

/* ==================== FOOTER ==================== */
.footer {
    background-color: var(--color-bg-card);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-2xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.footer-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.footer-text {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* ==================== LOGIN PAGE ==================== */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-secondary) 100%);
}

.login-container {
    width: 100%;
    max-width: 400px;
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-xl);
}

.login-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.login-logo {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    margin: 0 auto var(--spacing-md);
    object-fit: cover;
}

.login-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.login-subtitle {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 0.625rem 0.875rem;
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: 0.875rem;
    transition: all 0.2s;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

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

.login-footer {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.login-link {
    font-size: 0.875rem;
    color: var(--color-primary);
    transition: color 0.2s;
}

.login-link:hover {
    color: var(--color-primary-dark);
}

/* ==================== ADMIN LAYOUT ==================== */
.admin-page {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 260px;
    background-color: var(--color-bg-card);
    border-right: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
}

.admin-sidebar-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.admin-logo {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.admin-brand {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
}

.admin-subtitle {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.admin-nav {
    flex: 1;
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.admin-nav-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: 0.75rem var(--spacing-md);
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
    transition: all 0.2s;
}

.admin-nav-item:hover,
.admin-nav-item.active {
    background-color: var(--color-bg-secondary);
    color: var(--color-primary);
}

.admin-user {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.admin-user-name {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
}

.admin-user-role {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.admin-logout {
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
    transition: all 0.2s;
}

.admin-logout:hover {
    background-color: var(--color-bg-secondary);
    color: var(--color-error);
}

.admin-main {
    flex: 1;
    margin-left: 260px;
    padding: var(--spacing-xl);
    background-color: var(--color-bg);
}

.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-xl);
}

.admin-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text);
}

.admin-description {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.admin-content {
    /* Content styles */
}

.admin-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .admin-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .admin-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.admin-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.admin-card-image {
    aspect-ratio: 16 / 9;
    background-color: var(--color-bg-secondary);
    overflow: hidden;
}

.admin-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.admin-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
}

.admin-card-body {
    padding: var(--spacing-md);
    flex: 1;
}

.admin-card-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.admin-card-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.admin-card-price {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
}

.admin-card-status {
    text-transform: capitalize;
}

.admin-card-status-disponivel {
    color: var(--color-success);
}

.admin-card-status-reservado {
    color: var(--color-warning);
}

.admin-card-status-vendido {
    color: var(--color-error);
}

.admin-card-footer {
    padding: var(--spacing-md);
    display: flex;
    gap: var(--spacing-sm);
    border-top: 1px solid var(--color-border);
}

.admin-empty {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--color-text-muted);
}

.admin-empty svg {
    margin: 0 auto var(--spacing-md);
}

.admin-empty h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.admin-empty p {
    margin-bottom: var(--spacing-lg);
}

/* ==================== MODAL ==================== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.modal-content {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    max-width: 500px;
    width: 100%;
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.modal-text {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
}

.modal-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
}

/* ==================== FORM ==================== */
.vehicle-form {
    max-width: 800px;
}

.form-section {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.form-section-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

@media (min-width: 640px) {
    .form-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.file-upload {
    position: relative;
}

.file-input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    overflow: hidden;
}

.file-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    padding: var(--spacing-xl);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-bg-secondary);
    color: var(--color-text-muted);
    cursor: pointer;
    transition: all 0.2s;
}

.file-label:hover {
    border-color: var(--color-primary);
    background-color: rgba(212, 175, 55, 0.05);
}

.current-photos {
    margin-bottom: var(--spacing-lg);
}

.current-photos-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.photos-grid,
.photos-preview {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.photo-item,
.preview-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.photo-item img,
.preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.photo-delete,
.preview-remove {
    position: absolute;
    top: var(--spacing-xs);
    right: var(--spacing-xs);
    width: 24px;
    height: 24px;
    border-radius: var(--radius-full);
    background-color: var(--color-error);
    color: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    line-height: 1;
    opacity: 0;
    transition: opacity 0.2s;
}

.photo-item:hover .photo-delete,
.preview-item:hover .preview-remove {
    opacity: 1;
}

.form-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    margin-top: var(--spacing-xl);
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1023px) {
    .admin-sidebar {
        display: none;
    }
    
    .admin-main {
        margin-left: 0;
    }
}