.pa-header{background:transparent;-webkit-transition:background-color 2s ease-out;-moz-transition:background-color 2s ease-out;-o-transition:background-color 2s ease-out;transition:background-color 2s ease-out}.pa-fixed-header{-webkit-transition:background-color 2s ease-out;-moz-transition:background-color 2s ease-out;-o-transition:background-color 2s ease-out;transition:background-color 2s ease-out}.pa-speech-bubble-bottom{position:relative;background:#dddddd;border-radius:.4em}.pa-speech-bubble-bottom:after{content:'';position:absolute;bottom:0;left:50%;width:0;height:0;border:20px solid transparent;border-top-color:#dddddd;border-bottom:0;margin-left:-20px;margin-bottom:-20px}.rounded-full{border-radius:9999px;left:40px}.rounded-md{border-radius:.375rem;left:40px}