.spinner {
    display: flex;
    flex-direction: row;
    justify-content: center;
}

.origins-tab {
    padding: 0 3rem;
    display: flex;
    flex-direction: column;
}

.origins-tab > .origins-tab-explanation {
    text-align: center;
    color: grey;
    margin-bottom: 2rem;
}

.origins-tab > .origins-tab-content {
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}


.origins-tab > .origins-tab-footer {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
}

.origins-tab > .origins-tab-footer > .md-button {
    width: 5rem;
}