.fixed-message-box{position:fixed;bottom:24px;z-index:9999;max-width:480px;width:90%;font-size:16px}[dir] .fixed-message-box{box-shadow:0 2px 8px rgba(0,0,0,.08)}[dir=ltr] .fixed-message-box{left:50%;transform:translateX(-50%)}[dir=rtl] .fixed-message-box{right:50%;transform:translateX(50%)}.alert .close:before{-webkit-mask-image:none!important;mask-image:none!important}[dir] .alert .close:before{background-color:transparent!important}