/* popup */

div.popupContainer {
    position: fixed;
    z-index: 999999;
    box-sizing: border-box;
    /*
    left: 0px;
    top: 0px;
    */
    width: 300px;
    height: 300px;
}

div.popup {
    font-family: sans-serif;
    width: 100%;
    height: auto;
    padding: 10px;
    color: black;
    background-color: white;
    border-radius: 0.5ex;
    box-shadow: 0 0 1ex black;
    box-sizing: border-box;
    overflow-y: auto;
}

div.popup::-webkit-scrollbar {
  width: 0.5ex;
  background-color: transparent;
}

div.popup::-webkit-scrollbar-thumb {
  background: silver;
}

div.popup h1 {
    margin: 0;
    padding: 0;
    font-size: large;
}
div.popup p {
    margin: 0;
    padding: 0;
    text-align: left;
}
div.popup button.close {
    border: none;
    background-color: transparent;
    outline: none;
    cursor: pointer;
    padding: 1.5ex;
    position: absolute;
    right: 0;
    top: 0;
}

/* white triangles */

div.popup .triangle {
    content: "";
    position: absolute;
    width: 0;
    height: 0;
    border-width: 8px;
    border-style: solid;
}
div.popup .triangleBelow {
    bottom: -16px;
    left: -16px;
    border-color: white transparent transparent transparent;
}
div.popup .triangleAbove {
    top: -16px;
    left: -16px;
    border-color: transparent transparent white transparent;
}
div.popup .triangleLeft {
    top: -16px;
    left: -16px;
    border-color: transparent white transparent transparent;
}
div.popup .triangleRight {
    top: -16px;
    right: -16px;
    border-color: transparent transparent transparent white;
}