#km-zoom-bar {
    display: inline-flex;
    align-items: center;
    gap: 1px;
    margin: 0 6px;
    padding: 1px 2px;
    border-radius: 4px;
    background: var(--theme-popup-bg, transparent);
    border: 1px solid var(--theme-popup-border, rgba(128, 128, 128, 0.4));
    font-family: inherit;
    line-height: 1;
    vertical-align: middle;
}
#km-zoom-bar button {
    width: 20px;
    height: 18px;
    padding: 0;
    border: 0;
    border-radius: 3px;
    background: transparent;
    color: var(--fg, inherit);
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
}
#km-zoom-bar button:hover { background: rgba(128, 128, 128, 0.25); }
#km-zoom-bar #km-zoom-reset { font-size: 10px; font-weight: 400; width: auto; padding: 0 3px; }
#km-zoom-bar #km-zoom-val {
    min-width: 30px;
    text-align: center;
    font-size: 10px;
    color: var(--fg, inherit);
    user-select: none;
}