:root {
    --brand: #1F5C4E;
    --brand-dark: #143D33;
    --muted: #555555;
    --danger: #a02020;
}
* { box-sizing: border-box; }
body {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 14px;
    margin: 0;
    background: #f4f4f0;
    color: #000;
}
a { color: var(--brand); }
a:hover { color: var(--brand-dark); }

.admin-nav {
    background: var(--brand);
    color: #fff;
    padding: 12px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}
.admin-nav a { color: #fff; font-weight: bold; margin-right: 16px; text-decoration: none; }
.admin-nav a:hover { text-decoration: underline; }
.admin-nav .brand { font-size: 18px; font-weight: 900; }
.admin-nav form { display: inline; }
.admin-nav button.link-button {
    background: none; border: none; color: #fff; font-weight: bold;
    cursor: pointer; padding: 0; font-size: 14px; text-decoration: underline;
}

.admin-wrap { max-width: 1000px; margin: 0 auto; padding: 24px; }
.admin-wrap h1 { color: var(--brand); font-size: 22px; }
.admin-wrap h2 { color: var(--brand); font-size: 17px; margin-top: 32px; }

.flash-success { background: #e6f4ea; border: 1px solid #34a853; color: #1e7e34; padding: 10px 14px; margin-bottom: 16px; border-radius: 4px; }
.flash-error { background: #fbe9e7; border: 1px solid var(--danger); color: var(--danger); padding: 10px 14px; margin-bottom: 16px; border-radius: 4px; }

table.admin-table { width: 100%; border-collapse: collapse; background: #fff; }
table.admin-table th, table.admin-table td { border: 1px solid #ddd; padding: 8px 10px; text-align: left; vertical-align: middle; }
table.admin-table th { background: #eef0ec; font-size: 13px; }
table.admin-table img.thumb { width: 60px; height: 60px; object-fit: cover; border: 1px solid #ccc; }
table.admin-table .no-thumb { color: #999; font-size: 12px; }

.admin-form fieldset { border: 1px solid #ddd; background: #fff; padding: 16px 20px; margin-bottom: 20px; }
.admin-form legend { color: var(--brand); font-weight: bold; padding: 0 6px; }
.admin-form label { font-weight: bold; font-size: 13px; }
.admin-form input[type=text], .admin-form input[type=number], .admin-form textarea, .admin-form select {
    width: 100%; max-width: 500px; padding: 6px 8px; margin-top: 4px; font-family: inherit; font-size: 14px;
    border: 1px solid #ccc; border-radius: 3px;
}
.admin-form .field { margin-bottom: 14px; }
.admin-form .field small { font-weight: normal; color: var(--muted); }
.admin-form .two-col { display: flex; gap: 20px; flex-wrap: wrap; }
.admin-form .two-col .field { flex: 1; min-width: 220px; }

.btn { display: inline-block; background: var(--brand); color: #fff; border: none; padding: 9px 18px; border-radius: 4px; font-weight: bold; font-size: 14px; cursor: pointer; text-decoration: none; }
.btn:hover { background: var(--brand-dark); color: #fff; }
.btn-danger { background: var(--danger); }
.btn-danger:hover { background: #7a1818; }
.btn-secondary { background: #888; }
.btn-secondary:hover { background: #666; }

.photo-grid { display: flex; flex-wrap: wrap; gap: 14px; margin: 12px 0 20px; }
.photo-card { border: 1px solid #ddd; background: #fff; padding: 8px; width: 160px; text-align: center; }
.photo-card img { width: 100%; height: 110px; object-fit: cover; border: 1px solid #ccc; margin-bottom: 6px; }
.photo-card .loc-label { font-size: 12px; color: var(--muted); margin-bottom: 6px; }

.upload-row { display: flex; gap: 10px; align-items: center; margin-bottom: 10px; flex-wrap: wrap; }

.login-box { max-width: 340px; margin: 80px auto; background: #fff; padding: 30px; border: 1px solid #ddd; border-radius: 6px; }
.login-box h1 { color: var(--brand); font-size: 20px; margin-top: 0; }