.alert {
    border: 0;
    border-left: 32px solid;
    border-radius: 0;
}

.alert-success {
    border-left: 16px solid #3d9b35;
}


.alert-critical {
    border-left-color: #840000;
    background: rgba(290, 0, 0, 0.25)
}

.alert-danger, .panel-danger .panel-heading {
    border-radius: 0;
    border: 0;
    background: rgba(255, 102, 0, 0.5);
    border-left: 32px solid #ff6600;
    color: black;
}

.alert-popover {
  border-left: 32px solid #ff6600;
  background-color: rgb(254, 178, 128);
  color: black;
}

.alert-popover.popover.top .arrow:after {
  border-top-color: rgb(254, 178, 128);
}

.alert-warning {
    border-left-color: #f0ad4e;
    color: black;
}

.alert-info {
    border-left-color: #5bc0de;
    color: black;
}


.alert-warning,.alert-danger,.alert-error {
    -webkit-animation: flash 1s;
    -moz-animation: flash 1s;
    -ms-animation: flash 1s;
    -o-animation: flash 1s;
    animation: flash 1s;
}