#installer-result {
    background-color: #f5fbff;
    border: 1px solid #22b14f;
    padding: 20px;
    border-radius: 2px;
    margin-top: 30px;
    text-align: center;
}

#installer-result:before {
    content: "✔";
    background-color: #22b14f;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    text-align: center;
    line-height: 60px;
    display: block;
    margin: 0 auto 20px;
    color: #fff;
    font-size: 30px;
}

#installer-result ul {
    list-style-type: none;
    padding-left: 0;
    margin-top: 0;
    margin-bottom: 0;
}

#installer-result.error {
    border-color: #b12222;
    background-color: #fdf0f0;
}

#installer-result.error:before {
    content: "-";
    background-color: #b12222;
}

#demo-create-form {
    position: relative;
}
#demo-create-form:after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    background-color: rgba(255,255,255,0.8);
    background-image: url('../images/ajax-loading.gif');
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s linear;
}
#demo-create-form.is-loading:after {
    opacity: 1;
    visibility: visible;
}