Elep

nav {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    vertical-align: baseline;
    background: transparent;
}

.navbar {
    position: relative;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding: .5rem 1rem;
}

.navbar {
    padding: 0;
    margin: 0;
}

@media (min-width: 768px) {
    .navbar {
        width: 95%;
        margin: 0 auto;
        -ms-flex-flow: row nowrap;
        flex-flow: row nowrap;
        -ms-flex-pack: start;
        justify-content: space-between;
    }
}

.navbar-brand {
    display: inline-block;
    padding-top: .3125rem;
    padding-bottom: .3125rem;
    margin-right: 1rem;
    font-size: 1.25rem;
    line-height: inherit;
    white-space: nowrap;
}

.navbar-brand {
    padding: 0;
    padding-left: 10px;
}

.logo {
    max-width: 130px;
}

.navbar-expand-md .navbar-toggler {
    display: inline-block;
}

[type=button]:not(:disabled), [type=reset]:not(:disabled), [type=submit]:not(:disabled), button:not(:disabled) {
    cursor: pointer;
}

.navbar-toggler {
    font-size: 1.25rem;
    line-height: 1;
    background-color: transparent;
    border: none;
    border-radius: .25rem;
}

.navbar-toggler-icon {
    display: inline-block;
    width: 1.5em;
    height: 1.5em;
    vertical-align: middle;
    content: "";
    background: no-repeat center center;
    background-size: 100% 100%;
}

.navbar .navbar-toggler-icon {
    background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADIAAAAyCAYAAAAeP4ixAAAABmJLR0QA/wD/AP+gvaeTAAAAVElEQVRoge3W0Q2AMAxDQRcxOExOhyBSoupuAvvvJQA0WEme7hEVVpKve0SFq3tAFUemuZO83SMAgCIyfppjotGRaWQ8AJxExk9zTDQ6Mo2MB+CPDXJLBiVsKHgMAAAAAElFTkSuQmCC);
}

.navbar .navbar-toggler-icon {
    background-color: transparent;
    border-radius: 0;
    cursor: pointer;
}