.drawer_button {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    height: 30px;
    width: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    box-sizing: border-box;
}

.drawer_button:focus {
    outline:none;
}

.drawer_button_line {
    width: 100%;
    height: 2px;
    background: white;
}

@media (min-width: 769px) {
    .drawer_button {
        display: none;
    }
}