.j3d-camera{margin:22px 0}.j3d-camera__nav{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.j3d-camera__nav a{display:inline-block;padding:10px 15px;border:1px solid #424cb9;border-radius:5px;color:#303b9c;text-decoration:none}.j3d-camera__nav a[aria-current="page"]{background:#424cb9;color:#fff}.j3d-camera__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.j3d-camera__card{min-width:0;padding:20px;background:#fff;border:1px solid #e5e7eb;border-radius:8px}.j3d-camera__card h2{margin-top:0}.j3d-camera__field{margin:16px 0}.j3d-camera__field label{display:block;font-weight:600;margin-bottom:7px}.j3d-camera__field input,.j3d-camera__field select{box-sizing:border-box;width:100%;min-height:44px;padding:8px 10px;border:1px solid #aeb7c3;border-radius:4px;background:#fff}.j3d-camera__field input[aria-invalid="true"]{border-color:#a32626}.j3d-camera__sizes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.j3d-camera__result{padding:10px 0;border-bottom:1px solid #eee}.j3d-camera__result strong{display:block;font-size:1.6em;overflow-wrap:anywhere}.j3d-camera__status{min-height:1.4em}.j3d-camera__error{color:#a32626;margin:5px 0}.j3d-camera__error[hidden]{display:none}.j3d-camera__actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}@media(max-width:700px){.j3d-camera__grid{grid-template-columns:minmax(0,1fr);gap:12px}.j3d-camera__card{padding:16px}}@media(max-width:480px){.j3d-camera__nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.j3d-camera__nav a{box-sizing:border-box;padding:9px 6px;text-align:center;font-size:14px}}@media(max-width:390px){.j3d-camera__sizes{grid-template-columns:minmax(0,1fr)}}