.admin{max-width:850px;margin:40px auto;padding:24px}.admin label{display:block;margin:18px 0}.admin input{display:block;margin-top:6px;padding:10px;max-width:100%;box-sizing:border-box}.admin button{padding:10px 16px;margin:6px 4px 6px 0;cursor:pointer}.admin li{padding:8px 0}.admin #message{padding:12px;border-left:4px solid #b58028;min-height:24px}.admin [hidden]{display:none!important}.admin #preview{border:1px solid #888;padding:20px;margin:20px 0}