modal-header{padding:15px;border-bottom:1px solid #757375;background:#757375}#txtPregunta{border-radius:10px}#Historial{height:100px;border-radius:10px}.h-300 .panel-body{height:300px!important}.h-300 .panel-footer input{max-width:100%}.h-355 .panel-body{height:355px!important}.message_to{height:auto;border-radius:20px 0 20px 20px;margin:0 15px 10px;padding:15px 20px;position:relative;background:linear-gradient(to right,rgba(34,44,83,1),rgba(20,69,108,1),rgba(34,44,83,1))!important;color:#fff;margin-left:120px;box-shadow:1px 1px 2px #888}@media screen and (max-width:510px){.message_to{margin-left:0}}.message_from{height:auto;border-radius:0 20px 20px 20px;margin:0 15px 10px;padding:15px 20px;position:relative;background:linear-gradient(to right,rgba(34,44,83,1),rgba(20,69,108,1),rgba(34,44,83,1))!important;color:#fff;margin-right:120px;box-shadow:1px 1px 2px #888}.message_from:before{content:' ';position:absolute;width:0;height:0;left:-15px;right:auto;top:0;bottom:auto;border:32px solid;border-color:rgba(34,44,83,1) transparent transparent transparent}.message_to:before{content:' ';position:absolute;width:0;height:0;left:auto;right:-15px;top:0;color:#fff;bottom:auto;border:32px solid;border-color:rgba(34,44,83,1) transparent transparent transparent}#user{border-color:#e5e4e9;width:40px;height:40px}#btnEnviarPregunta{background-color:rgba(34,44,83,1)!important;border-color:rgba(34,44,83,1)!important}#bot{border-color:#31b0d5;width:40px;height:40px}@media all and (max-width:600px){body{height:816px!important}}.lds-ellipsis{display:inline-block;width:80px}.lds-ellipsis div{position:absolute;top:20px;width:13px;height:13px;border-radius:50%;background:#fff;animation-timing-function:cubic-bezier(0,1,1,0)}.lds-ellipsis div:nth-child(1){left:8px;animation:lds-ellipsis1 .6s infinite}.lds-ellipsis div:nth-child(2){left:8px;animation:lds-ellipsis2 .6s infinite}.lds-ellipsis div:nth-child(3){left:32px;animation:lds-ellipsis2 .6s infinite}.lds-ellipsis div:nth-child(4){left:56px;animation:lds-ellipsis3 .6s infinite}@keyframes lds-ellipsis1{0%{transform:scale(0)}100%{transform:scale(1)}}@keyframes lds-ellipsis3{0%{transform:scale(1)}100%{transform:scale(0)}}@keyframes lds-ellipsis2{0%{transform:translate(0,0)}100%{transform:translate(24px,0)}}