.info-button {
    width: 12px;
    height: 12px;
    font-size: 11px;
    background-color: lightgrey;
    border: none;
    color: white;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: text-top;
}

/*TOOLTIP CSS from https://github.com/ghosh/microtip */
/* ------------------------------------------------
  [1] Base Styles
-------------------------------------------------*/

[aria-label][role~="tooltip"] {
    position: relative;
}

[aria-label][role~="tooltip"]::before,
[aria-label][role~="tooltip"]::after {
    transform: translate3d(0, 0, 0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    will-change: transform;
    opacity: 0;
    pointer-events: none;
    transition: all var(--microtip-transition-duration, .18s) var(--microtip-transition-easing, ease-in-out) var(--microtip-transition-delay, 0s);
    position: absolute;
    box-sizing: border-box;
    z-index: 10;
    transform-origin: top;
}

[aria-label][role~="tooltip"]::before {
    background-size: 100% auto !important;
    content: "";
}

[aria-label][role~="tooltip"]::after {
    background: rgba(17, 17, 17, .9);
    border-radius: 4px;
    color: #ffffff;
    content: attr(aria-label);
    font-size: var(--microtip-font-size, 13px);
    font-weight: var(--microtip-font-weight, normal);
    text-transform: var(--microtip-text-transform, none);
    padding: .5em 1em;
    white-space: nowrap;
    box-sizing: content-box;
}

[aria-label][role~="tooltip"]:hover::before,
[aria-label][role~="tooltip"]:hover::after,
[aria-label][role~="tooltip"]:focus::before,
[aria-label][role~="tooltip"]:focus::after {
    opacity: 1;
    pointer-events: auto;
}

/* ------------------------------------------------
  [2] Position Modifiers
-------------------------------------------------*/

[role~="tooltip"][data-microtip-position|="top"]::before {
    background: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20width%3D%2236px%22%20height%3D%2212px%22%3E%3Cpath%20fill%3D%22rgba%2817,%2017,%2017,%200.9%29%22%20transform%3D%22rotate%280%29%22%20d%3D%22M2.658,0.000%20C-13.615,0.000%2050.938,0.000%2034.662,0.000%20C28.662,0.000%2023.035,12.002%2018.660,12.002%20C14.285,12.002%208.594,0.000%202.658,0.000%20Z%22/%3E%3C/svg%3E") no-repeat;
    height: 6px;
    width: 18px;
    margin-bottom: 5px;
}

[role~="tooltip"][data-microtip-position|="top"]::after {
    margin-bottom: 11px;
}

[role~="tooltip"][data-microtip-position|="top"]::before {
    transform: translate3d(-50%, 0, 0);
    bottom: 100%;
    left: 50%;
}

[role~="tooltip"][data-microtip-position|="top"]:hover::before {
    transform: translate3d(-50%, -5px, 0);
}

[role~="tooltip"][data-microtip-position|="top"]::after {
    transform: translate3d(-50%, 0, 0);
    bottom: 100%;
    left: 50%;
}

[role~="tooltip"][data-microtip-position="top"]:hover::after {
    transform: translate3d(-50%, -5px, 0);
}

/* ------------------------------------------------
  [2.1] Top Left
-------------------------------------------------*/
[role~="tooltip"][data-microtip-position="top-left"]::after {
    transform: translate3d(calc(-100% + 16px), 0, 0);
    bottom: 100%;
}

[role~="tooltip"][data-microtip-position="top-left"]:hover::after {
    transform: translate3d(calc(-100% + 16px), -5px, 0);
}


/* ------------------------------------------------
  [2.2] Top Right
-------------------------------------------------*/
[role~="tooltip"][data-microtip-position="top-right"]::after {
    transform: translate3d(calc(0% + -16px), 0, 0);
    bottom: 100%;
}

[role~="tooltip"][data-microtip-position="top-right"]:hover::after {
    transform: translate3d(calc(0% + -16px), -5px, 0);
}


/* ------------------------------------------------
  [2.3] Bottom
-------------------------------------------------*/
[role~="tooltip"][data-microtip-position|="bottom"]::before {
    background: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20width%3D%2236px%22%20height%3D%2212px%22%3E%3Cpath%20fill%3D%22rgba%2817,%2017,%2017,%200.9%29%22%20transform%3D%22rotate%28180%2018%206%29%22%20d%3D%22M2.658,0.000%20C-13.615,0.000%2050.938,0.000%2034.662,0.000%20C28.662,0.000%2023.035,12.002%2018.660,12.002%20C14.285,12.002%208.594,0.000%202.658,0.000%20Z%22/%3E%3C/svg%3E") no-repeat;
    height: 6px;
    width: 18px;
    margin-top: 5px;
    margin-bottom: 0;
}

[role~="tooltip"][data-microtip-position|="bottom"]::after {
    margin-top: 11px;
}

[role~="tooltip"][data-microtip-position|="bottom"]::before {
    transform: translate3d(-50%, -10px, 0);
    bottom: auto;
    left: 50%;
    top: 100%;
}

[role~="tooltip"][data-microtip-position|="bottom"]:hover::before {
    transform: translate3d(-50%, 0, 0);
}

[role~="tooltip"][data-microtip-position|="bottom"]::after {
    transform: translate3d(-50%, -10px, 0);
    top: 100%;
    left: 50%;
}

[role~="tooltip"][data-microtip-position="bottom"]:hover::after {
    transform: translate3d(-50%, 0, 0);
}


/* ------------------------------------------------
  [2.4] Bottom Left
-------------------------------------------------*/
[role~="tooltip"][data-microtip-position="bottom-left"]::after {
    transform: translate3d(calc(-100% + 16px), -10px, 0);
    top: 100%;
}

[role~="tooltip"][data-microtip-position="bottom-left"]:hover::after {
    transform: translate3d(calc(-100% + 16px), 0, 0);
}


/* ------------------------------------------------
  [2.5] Bottom Right
-------------------------------------------------*/
[role~="tooltip"][data-microtip-position="bottom-right"]::after {
    transform: translate3d(calc(0% + -16px), -10px, 0);
    top: 100%;
}

[role~="tooltip"][data-microtip-position="bottom-right"]:hover::after {
    transform: translate3d(calc(0% + -16px), 0, 0);
}


/* ------------------------------------------------
  [2.6] Left
-------------------------------------------------*/
[role~="tooltip"][data-microtip-position="left"]::before,
[role~="tooltip"][data-microtip-position="left"]::after {
    bottom: auto;
    left: auto;
    right: 100%;
    top: 50%;
    transform: translate3d(10px, -50%, 0);
}

[role~="tooltip"][data-microtip-position="left"]::before {
    background: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20width%3D%2212px%22%20height%3D%2236px%22%3E%3Cpath%20fill%3D%22rgba%2817,%2017,%2017,%200.9%29%22%20transform%3D%22rotate%28-90%2018%2018%29%22%20d%3D%22M2.658,0.000%20C-13.615,0.000%2050.938,0.000%2034.662,0.000%20C28.662,0.000%2023.035,12.002%2018.660,12.002%20C14.285,12.002%208.594,0.000%202.658,0.000%20Z%22/%3E%3C/svg%3E") no-repeat;
    height: 18px;
    width: 6px;
    margin-right: 5px;
    margin-bottom: 0;
}

[role~="tooltip"][data-microtip-position="left"]::after {
    margin-right: 11px;
}

[role~="tooltip"][data-microtip-position="left"]:hover::before,
[role~="tooltip"][data-microtip-position="left"]:hover::after {
    transform: translate3d(0, -50%, 0);
}


/* ------------------------------------------------
  [2.7] Right
-------------------------------------------------*/
[role~="tooltip"][data-microtip-position="right"]::before,
[role~="tooltip"][data-microtip-position="right"]::after {
    bottom: auto;
    left: 100%;
    top: 50%;
    transform: translate3d(-10px, -50%, 0);
}

[role~="tooltip"][data-microtip-position="right"]::before {
    background: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20width%3D%2212px%22%20height%3D%2236px%22%3E%3Cpath%20fill%3D%22rgba%2817,%2017,%2017,%200.9%29%22%20transform%3D%22rotate%2890%206%206%29%22%20d%3D%22M2.658,0.000%20C-13.615,0.000%2050.938,0.000%2034.662,0.000%20C28.662,0.000%2023.035,12.002%2018.660,12.002%20C14.285,12.002%208.594,0.000%202.658,0.000%20Z%22/%3E%3C/svg%3E") no-repeat;
    height: 18px;
    width: 6px;
    margin-bottom: 0;
    margin-left: 5px;
}

[role~="tooltip"][data-microtip-position="right"]::after {
    margin-left: 11px;
}

[role~="tooltip"][data-microtip-position="right"]:hover::before,
[role~="tooltip"][data-microtip-position="right"]:hover::after {
    transform: translate3d(0, -50%, 0);
}

/* ------------------------------------------------
  [3] Size
-------------------------------------------------*/
[role~="tooltip"][data-microtip-size="small"]::after {
    white-space: initial;
    width: 80px;
}

[role~="tooltip"][data-microtip-size="medium"]::after {
    white-space: initial;
    width: 150px;
}

[role~="tooltip"][data-microtip-size="large"]::after {
    white-space: initial;
    width: 260px;
}


.dropdown:hover .dropbtn {
    background-color: gray;
    color: white;
}

li.dropdown {
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
}

    .dropdown-content a {
        color: black;
        padding: 12px 16px;
        text-decoration: none;
        display: block;
        text-align: left;
    }

        .dropdown-content a:hover {
            background-color: #f1f1f1;
        }

.dropdown:hover .dropdown-content {
    display: block;
}

.dropbtn {
    display: inline-block;
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    background-color: lightgrey;
}