#flash-message-container{min-width:300px;position:fixed;right:20px;top:20px;z-index:10000}#flash-message-container .flash-message{transition:opacity .15s linear,right .15s linear}#flash-message-container .flash-message.fade-out{opacity:0;right:0}#flash-message-container .flash-message .progress{height:4px}#flash-message-container .flash-message .progress-bar{transition:width var(--duration) linear;width:100%}