:root {
    --accent: #c0392b;
    --dark: #1c1c1c;
    --gray: #666;
    --border: #ddd;
    --bg: #fafafa;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--dark);
    background: var(--bg);
}

.wrap { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

.site-header {
    background: var(--dark);
    color: #fff;
    padding: 24px 0;
}
.site-header h1 { margin: 0 0 4px; font-size: 1.6rem; }
.site-header .tagline { margin: 0 0 4px; color: #ccc; }
.site-header .db-stats { margin: 0 0 12px; color: #fff; font-weight: 600; font-size: 0.95rem; }
.site-header nav a {
    color: #fff;
    text-decoration: none;
    margin-right: 16px;
    font-size: 0.9rem;
    opacity: 0.85;
}
.site-header nav a:hover { opacity: 1; text-decoration: underline; }

main.wrap { padding-top: 28px; padding-bottom: 60px; min-height: 60vh; }

.search-form {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.search-form input[type="text"] {
    flex: 1;
    min-width: 200px;
}
.search-form input, .search-form select, .search-form button {
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.95rem;
}
.search-form button {
    background: var(--accent);
    color: #fff;
    border: none;
    cursor: pointer;
}

.result-count { color: var(--gray); font-size: 0.9rem; }

.car-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 16px;
}

.car-card {
    display: block;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: box-shadow 0.15s, transform 0.15s;
}
.car-card:hover {
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    transform: translateY(-2px);
}
.car-card img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: contain;
    background: #fff;
    display: block;
    border-bottom: 1px solid var(--border);
}
.car-card-body { padding: 10px 12px; }
.car-card-body p { margin: 0 0 2px; font-size: 0.8rem; color: var(--gray); }
.car-card-body .car-brand { font-weight: 600; color: var(--dark); }
.car-card-body .car-sku { font-family: monospace; }
.car-card-body .car-model { font-size: 1rem; margin: 6px 0 0; color: var(--dark); }

.detail-gallery {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.detail-gallery img {
    width: 260px;
    max-width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: contain;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 8px;
}
.detail-info h2 { margin: 0 0 12px; }
.detail-table { border-collapse: collapse; margin-bottom: 16px; }
.detail-table th, .detail-table td {
    text-align: left;
    padding: 6px 16px 6px 0;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--border);
}
.detail-table th { color: var(--gray); font-weight: 600; white-space: nowrap; }
.detail-description { max-width: 640px; line-height: 1.5; }

.pagination { display: flex; justify-content: center; gap: 10px; margin-top: 30px; }
.pagination button {
    padding: 8px 16px;
    border: 1px solid var(--border);
    background: #fff;
    border-radius: 6px;
    cursor: pointer;
}

.submit-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
    max-width: 520px;
}
.submit-form label {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 0.9rem;
    font-weight: 600;
}
.submit-form input, .submit-form select {
    font-weight: normal;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: #fff;
    font-family: inherit;
    font-size: 0.95rem;
}
.submit-form fieldset {
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 12px;
}
.checkbox-label {
    flex-direction: row !important;
    align-items: center;
    gap: 8px !important;
}
.checkbox-label input[type="checkbox"] {
    width: auto;
    padding: 0;
}
.checkbox-label .hint {
    font-weight: normal;
    color: var(--gray);
    font-size: 0.8rem;
}
.submit-form button {
    background: var(--accent);
    color: #fff;
    border: none;
    padding: 12px;
    border-radius: 6px;
    font-size: 1rem;
    cursor: pointer;
}
.honeypot { position: absolute; left: -9999px; opacity: 0; }

#submit-result { margin-top: 16px; font-weight: 600; }
#submit-result.success { color: #1a7a3c; }
#submit-result.error { color: var(--accent); }

.site-footer {
    background: #f0f0f0;
    padding: 20px 0;
    text-align: center;
    font-size: 0.9rem;
    color: var(--gray);
}

table.admin-table { width: 100%; border-collapse: collapse; margin-top: 20px; }
table.admin-table th, table.admin-table td {
    border: 1px solid var(--border);
    padding: 8px 10px;
    text-align: left;
    font-size: 0.9rem;
    vertical-align: top;
}
table.admin-table th { background: #f0f0f0; }
table.admin-table img { max-width: 100px; }
.badge { padding: 2px 8px; border-radius: 10px; font-size: 0.75rem; }
.badge-pending { background: #fff3cd; color: #7a5b00; }
.badge-approved { background: #d4edda; color: #1a7a3c; }
.badge-rejected { background: #f8d7da; color: #a11d2e; }

.admin-login-form {
    max-width: 320px;
    margin: 60px auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.admin-login-form input {
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
}
.admin-login-form button {
    background: var(--dark);
    color: #fff;
    border: none;
    padding: 10px;
    border-radius: 6px;
    cursor: pointer;
}
.flash-error { color: var(--accent); font-weight: 600; }