html{font-size:62.5%}.action{position:fixed;left:0;right:0;bottom:0;text-align:left;color:#666;background-color:#fff;font-family:'Helvetica Neue',Helvetica,sans-serif;-moz-transition:all .2s linear;-o-transition:all .2s linear;-webkit-transition:all .2s linear;transition:all .2s linear;-moz-transform:translateY(100%);-ms-transform:translateY(100%);-webkit-transform:translateY(100%);transform:translateY(100%)}.action.in{-moz-transform:translateY(0);-ms-transform:translateY(0);-webkit-transform:translateY(0);transform:translateY(0)}.action .action-menu{position:relative;text-align:center;color:#999;line-height:22px;font-size:1.8rem;background:#f7f7f7;overflow-y:auto;overflow-x:hidden;word-break:break-all}.action .action-menu .action-summary{padding:18px 16px;color:#999;background:#fff;font-size:1.2rem;border-bottom:1px solid rgba(0,0,0,.05)}.action .action-menu ul{margin-bottom:.8rem;background:#fff}.action .action-menu ul:last-child{margin-bottom:0}.action .action-menu ul li{padding:12px 16px;color:#333;font-size:1.4rem;border-bottom:1px solid rgba(0,0,0,.05)}.action-backdrop{position:fixed;top:0;bottom:0;left:0;right:0;width:100%;background:rgba(0,0,0,.4);text-align:center;opacity:0;-moz-transition:opacity .15s linear;-o-transition:opacity .15s linear;-webkit-transition:opacity .15s linear;transition:opacity .15s linear}.action-backdrop.in{opacity:1}