body{color:#222;background:#fff;margin:16px;font-family:Arial,Helvetica,sans-serif;font-size:14px}a{color:#00c}img{max-width:100%;height:auto}select,button,input{max-width:100%;font-size:16px}img.car{width:100%;max-width:480px;margin:8px 0;display:block}@media (max-width:600px){body{margin:12px}h1{font-size:22px}select,button{width:100%;min-height:44px;margin:6px 0;display:block}}