svg {
    overflow: hidden;  /* Do not let IE draw outside the bounds of the svg element. */
}


#display {
    cursor: default;
}

#map, #animation, #overlay, #foreground {
    position: absolute;
    top: 0;
    left: 0;
    will-change: transform;
}


#details {
    position: absolute;
    bottom: 3%;
    left: 2%;
    pointer-events: none;  /* This div is just a container--do not let it interfere with operation of the map. */
}

#earth {
    font-size: 2.4rem;
}

#status, #location, #menu {
    font-size: 1.75rem;
}

#status, #location, #earth {
    background-color: rgba(0, 0, 5, 0.6);
    border-radius: 0.5rem/0.5rem;
    display: table;
    margin-top: 1rem;
    padding: 0 1rem 0 1rem;
    pointer-events: all;
}

#menu {
    background-color: rgba(5, 10, 30, 0.85);
    border-radius: 0.5rem/0.5rem;
    overflow: hidden;
    pointer-events: all;

    margin-top: 1rem;
    padding: 0.5rem 1rem 0.5rem 1rem;
    opacity: 1;
    max-height: 34rem;
    transition: opacity 250ms ease, max-height 250ms ease, margin-top 250ms ease;
    -webkit-transition: opacity 250ms ease, max-height 250ms ease, margin-top 250ms ease;
}

#menu.invisible {
    margin-top: 0;
    padding: 0 1rem 0 1rem;
    opacity: 0;
    max-height: 0;
    transition: opacity 250ms ease, max-height 250ms ease, margin-top 250ms ease;
    -webkit-transition: opacity 250ms ease, max-height 250ms ease, margin-top 250ms ease;
}

#progress {
    padding-left: 1rem;
}

#nav-now {
    padding-right: 1rem;
}

#nav-backward, #nav-backward-more, #nav-forward, #nav-forward-more, #option-show-grid {
    padding-left: 1rem;
    padding-right: 1rem;
}

#show-location {
    padding-left: 0.25rem;
    padding-right: 0.25rem;
}

#lang {
    font-size: 1.25rem;
    float: right;
    padding-top: 0.5rem;
}


/**************************************************************************************************
 * SVG Element Styling
 **************************************************************************************************/

.coastline, .lakes {
    stroke: #ffffff;
    stroke-width: 1.25;
    fill: none;
}

.firefox .coastline, .firefox .lakes {
    stroke-width: 1.0;
}

.graticule {
    stroke: #505050;
    stroke-width: 1.0;
    fill: none;
}

.hemisphere {
    stroke: #707070;
    stroke-width: 1.25;
    fill: none;
}

.background-sphere {
    stroke: none;
    fill: #303030;
}

.foreground-sphere {
    stroke: #000005;
    stroke-width: 4.0;
    fill: none;
    -moz-user-select: none;  /* Oddly, Win FF sometimes selects this SVG element. Disable. */
    user-select: none;
}

.location-mark {
    stroke: #3aff3a;
    stroke-width: 2.5;
    fill: none;
}