body {
    margin: 0;
}

hr {
    margin: 0;
}

.bar {
    display: flex;
    border: 1.5px solid red;
    margin: 0 10px;
    height: 50px;
    justify-content: space-between;
}

.left {
    display: flex;
    gap: 50px;
}

.right {
    display: flex;
    justify-content: flex-end;
}

.left > div, .right > div {
    color: white;
    background-color: red;
    border: 1.5px solid blue;
    padding: 3px;
    margin: 0.5px;
    line-height: 41px;
}