.slhs-card{border:1px solid #e5e7eb;border-radius:16px;padding:20px;background:#fff;box-shadow:0 6px 16px rgba(0,0,0,.05);max-width:860px;margin:20px auto;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif}
.slhs-card h3{margin:0 0 6px;font-size:22px;letter-spacing:.2px}
.slhs-card p{margin:0 0 16px;color:#444}
.slhs-form{display:grid;gap:12px}
.slhs-styles{display:flex;flex-wrap:wrap;gap:10px}
.slhs-style{display:flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;border:1px solid #e5e7eb;background:#f8fafc}
.slhs-submit{background:#87B2D6;border:none;padding:10px 16px;border-radius:10px;color:#fff;cursor:pointer;font-weight:600}
.slhs-submit:disabled{opacity:.6;cursor:not-allowed}
.slhs-progress{margin-top:10px;color:#111}
.slhs-error{margin-top:10px;color:#b91c1c}
.slhs-gallery{margin-top:16px;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.slhs-fig{border:1px solid #e5e7eb;border-radius:12px;overflow:hidden;background:#fff}
.slhs-fig img{width:100%;height:auto;display:block}
.slhs-fig figcaption{padding:8px 10px;color:#333;font-size:14px;background:#f8fafc}