#toast-container > div { opacity: 0.9; -ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=90); filter: alpha(opacity=90); } #toast-container > div:hover { -webkit-box-shadow: 2px 2px 10px 0px rgba(0, 0, 0, 0.75); -moz-box-shadow: 2px 2px 10px 0px rgba(0, 0, 0, 0.75); box-shadow: 2px 2px 10px 0px rgba(0, 0, 0, 0.75); } .toast { background-color: #666ee8; } .toast-success { background-color: #28d094; } .toast-error { background-color: #ff4961; } .toast-info { background-color: #1e9ff2; } .toast-warning { background-color: #ff9149; }