:root{font-family:Inter,system-ui,sans-serif;line-height:1.6}*{box-sizing:border-box}body{margin:0;min-height:100vh}.container{max-width:1100px;margin:0 auto;padding:0 20px}.grid-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-top:2rem}.grid-col{padding:1rem}.grid-col img{width:100%;height:auto;border-radius:8px;margin-bottom:1rem;object-fit:cover}.admin-section{border:1px solid #ddd;padding:20px;margin-bottom:20px;border-radius:8px;background:#fff}.admin-col{border-left:4px solid #ccc;padding-left:15px;margin-bottom:15px;background:#f9f9f9}.btn{padding:10px 15px;border:none;border-radius:5px;cursor:pointer;background:#333;color:#fff}.btn-danger{background:#dc2626;margin-left:10px;font-size:.8em}.btn-add{background:#16a34a;margin-top:10px;font-size:.9em}input,textarea{width:100%;padding:8px;margin-bottom:10px;border:1px solid #ccc;border-radius:4px}label{display:block;font-weight:700;margin-bottom:5px;font-size:.9em;margin-top:10px}