.alert {
    position: relative;
    padding: .75rem 1.25rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: .25rem;
}

.alert-success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.alert-danger {
    background-color: #f2dede;
    border-color: #ebccd1;
    color: #a94442;
}

.closebtn {
    float: right;
    font-size: 1.5rem;
    margin-left: 15px;
    color: inherit;
    font-weight: bold;
    line-height: 0.7;
    cursor: pointer;
    transition: 0.3s;
}

.closebtn:hover {
    color: black;
}