* {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif
}

/* Style the sidebar - fixed full height */
.sidebar {
    height: 100%;
    width: 0px;
    position: fixed;
    z-index: 1;
    top: 0;
    left: 0;
    background-color:#90ADBB;
    overflow-x: hidden;
    transition: 0.5s;
    padding-top: 30px;
}

/* Style sidebar links */
.sidebar a {
    padding: 6px 8px 6px 16px;
    text-decoration: none;
    font-size: 20px;
    color: #F6F6F6;
    display: block;
}

/* Style links on mouse-over */
.sidebar a:hover {
    color: #242424f1;
}

.sidebar .closebtn {
    position: absolute;
    top: 0;
    right: 25px;
    font-size: 36px;
}

.openbtn {
    font-size: 20px;
    cursor: pointer;
    background-color: #90ADBB;
    color: white;
    padding: 10px 40px;
    border: none;
}

.openbtn:hover {
    background-color: #444;
}

.sidebar #icon {
    padding: 6px 8px 6px 16px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    width: 40%;
}

/* Add media queries for small screens (when the height of the screen is less than 450px, add a smaller padding and font-size) */
@media screen and (max-height: 450px) {
    .sidebar {
        padding-top: 15px;
    }

    .sidebar a {
        font-size: 18px;
    }

    .openbtn {
        font-size: 20px;
        cursor: pointer;
        background-color: #90ADBB;
        color: white;
        padding: 10px 15px;
        border: none;
    }
    
}