body { background:#384047;}
h1 { color:#fff;}
.container { margin:50px auto; max-width:728px;}
#noti {
  position: absolute;
  margin-left: 35px;
  margin-top: 25px;
  display: block;
}

.notification {
  color: white;
  border-radius: 15px;
  padding: 15px;
  padding-right: 10px;
  margin-bottom: 15px;
  width: 15em;
  word-wrap: break-word;
}

.error { background-color: rgb(231, 76, 60) }

.success { background-color: rgb(46, 204, 113) }

.warning { background-color: rgb(241, 196, 15) }

.primary { background-color: rgb(52, 152, 219); }