.uk-timeline .uk-timeline-item {
    display: flex;
    position: relative;
}
.uk-timeline .uk-timeline-item::before {
    background: #09a5dc;
    content: "";
    height: 100%;
    left: 19px;
    position: absolute;
    top: 20px;
    width: 2px;
}
.uk-timeline .uk-timeline-item .uk-timeline-icon .uk-badge {
	margin-top: 20px;
    width: 40px;
    height: 40px;
}
.uk-timeline .uk-timeline-item .uk-timeline-content {
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
    padding: 0 0 0 1rem;
}

input:focus:required:invalid {
    border-color: green;
    color: green;
    box-shadow: none;
}
input:focus:invalid {
    border-color: red;
    color: red;
    box-shadow: none;
}
input:invalid {
    border-color: red;
    color: red;
    box-shadow: none;
}