*{box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;background:#f4f5f7;color:#222}.admin-header{background:#111;color:#fff;padding:16px 24px;display:flex;justify-content:space-between;align-items:center}.admin-header a{color:#fff;text-decoration:none;margin-left:18px}.container{max-width:1120px;margin:28px auto;padding:0 20px}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:20px}.button,button{display:inline-block;background:#be3e50;color:#fff;border:0;border-radius:5px;padding:11px 17px;text-decoration:none;cursor:pointer;font-weight:bold}.button.secondary{background:#333}.button.danger{background:#a51f2d}.notice{padding:12px;border-radius:5px;background:#e9f6ec}.error{background:#fde8e8}.table-wrap{overflow:auto;background:#fff;border-radius:8px;box-shadow:0 3px 14px #0001}table{width:100%;border-collapse:collapse}th,td{padding:12px;border-bottom:1px solid #eee;text-align:left;vertical-align:middle}.thumb{width:82px;height:58px;object-fit:cover;border-radius:4px}.preview{width:min(100%,520px);max-height:360px;object-fit:contain;background:#eee;border-radius:8px;margin:12px 0}form.card{background:#fff;padding:22px;border-radius:8px;box-shadow:0 3px 14px #0001}.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}label{display:block;font-weight:bold;margin-bottom:14px}input,textarea,select{display:block;width:100%;margin-top:7px;padding:11px;border:1px solid #bbb;border-radius:5px;font:inherit}.login-body{min-height:100vh;display:grid;place-items:center;background:#eee}.login-card{width:min(92%,430px);background:#fff;padding:30px;border-radius:10px;box-shadow:0 10px 40px #0002}.login-card h1{margin-top:0}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.stat{background:#fff;padding:22px;border-radius:8px;box-shadow:0 3px 14px #0001}.stat strong{font-size:32px;color:#be3e50}@media(max-width:700px){.grid,.stats{grid-template-columns:1fr}.admin-header{align-items:flex-start;gap:12px;flex-direction:column}}