form {
    width: 65vw;
    height: calc(var(--topMenuHeight));
    background: white;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-evenly;
    align-items: center;
    font-size: 15px;
    padding: 1vw 2vw;
    border-radius: var(--borderRadius);
    box-shadow: var(--boxShadow);
}

label {
    flex-basis: 20%;
    height: 15px;
}

input {
    flex-basis: 70%;
    height: 15px;
    border: none;
}

hr {
    --width: 90%;

    flex-basis: var(--width);
    margin: 0 calc((100% - var(--width)) / 2);
    opacity: 0.5;
}