body {
    margin: 0;
    padding: 0;
} 
#map {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100%;
}
.map-overlay {
    font: 12px/20px 'Helvetica Neue', Arial, Helvetica, sans-serif;
    position: absolute;
    /* 
    Display changes how the div is displayed. In this case, table makes it so the 
    inner elements determine the size of the outer div: map-overlay
    */
    top: 25px;
    left: 25px;
    resize: both;
    padding: 10px; 
    overflow: scroll;
    background-color: rgba(0, 0, 0, 0.17);
    width: 15%;
    height: 25%;
}
.map-overlay .map-overlay-inner {
    color: white;
    text-shadow: 0px 0px 5px black;
    margin-bottom: 10px;
}

.map-overlay-inner fieldset {
    border: none;
    padding: 10;
    margin: 0 0 10px;
}

.map-overlay-inner fieldset:last-child {
    margin: 0;
}

.map-overlay-inner select {
    width: 100%;
   
}

.map-overlay-inner label {
    display: block;
    font-weight: bold;
    margin: 0 0 5px;
}

.map-overlay-inner button {
    display: inline-block;
    width: 36px;
    height: 20px;
    border: none;
    cursor: pointer;
}

.map-overlay-inner button:focus {
    outline: none;

}

.map-overlay-inner button:hover {
    box-shadow: inset 0 0 0 3px rgba(0, 0, 0, 0.1);
}


#mydivheader {

    cursor: move;


  }
  .resizable {
    resize: both;
    overflow: scroll;
    border: 1px solid black;
  }