/**************************************************************************************************
 * At-Rules
 **************************************************************************************************/

@font-face {
    font-family: mplus-2p-light-sub;
    src: url("/styles/mplus-2p-light-sub.ttf?v6");
}

@font-face {
    font-family: monosocialiconsfont-sub;
    src: url("/styles/monosocialiconsfont-sub.ttf?v1");
}

/**************************************************************************************************
 * Styling Reset
 **************************************************************************************************/

html,
body,
div,
span,
h1,
h2,
h3,
h4,
h5,
h6,
p,
a,
svg,
canvas {
    margin: 0;
    padding: 0;
    border: 0;
    font: 1em mplus-2p-light-sub, Helvetica, arial, freesans, clean, sans-serif;
    -webkit-font-smoothing: subpixel-antialiased;
    /* safari disables subpixel antialiasing for some reason */
}

@media (max-width: 825px),
(max-height: 700px) {

    html,
    body,
    div,
    span,
    h1,
    h2,
    h3,
    h4,
    h5,
    h6,
    p,
    a,
    svg,
    canvas {
        font-size: 0.8em;
    }
}

/**************************************************************************************************
 * Page Styling
 **************************************************************************************************/

a,
.text-button {
    color: #888888;
}

.text-button.highlighted {
    color: #e2b42e;
}

.text-button.disabled {
    color: #444444;
}

a:hover,
a:focus,
.no-touch .text-button:hover,
.no-touch .text-button:focus,
.text-button:active {
    color: #ffffff;
    cursor: pointer;
    transition: color 125ms ease-in;
    -webkit-transition: color 125ms ease-in;
}

p.invisible,
span.invisible,
#sponsor.invisible {
    display: none;
}

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

body {
    color: #eeeeee;
    background: #000005;
}

#warn {
    font-size: 2.0em;
    position: absolute;
    top: 10%;
    left: 2%;
}

#display {
    cursor: default;
}

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

#sponsor {
    position: absolute;
    text-align: right;
    bottom: 3%;
    right: 2%;
    background-color: rgba(0, 0, 5, 0.6);
    border-radius: 0.5rem/0.5rem;
    padding: 0.5rem 1rem 0.5rem 1rem;
    font-size: 1.0rem;
}

#sponsor:hover #sponsor-hide {
    display: inline;
}

#sponsor a {
    text-decoration: none;
}

#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,
#time-display {
    font-size: 1.75rem;
}

#status,
#location,
#earth,
#time-display {
    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;
}

#time-close {
    padding-left: 0.5rem;
}

#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;
}

.social-icon {
    font-size: 2.25rem;
    font-family: monosocialiconsfont-sub, sans-serif;
    padding-left: 0.25rem;
    text-decoration: none;
    position: relative;
    top: 0.1rem;
}

.internal-link {
    text-decoration: none;
}

.sup {
    position: relative;
    bottom: 0.3em;
    font-size: 0.6em;
}

.sub {
    position: relative;
    top: 0.3em;
    font-size: 0.6em;
}

/**************************************************************************************************
 * 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;
}

/**************************************************************************************************
 * About Page
 **************************************************************************************************/

#about {
    font-size: 1.5rem;
}

#about h1 {
    font-size: 2.4rem;
    text-align: center;
    padding-top: 2rem;
}

#about div {
    clear: both;
}

#about .blurb {
    padding-top: 2rem;
    padding-bottom: 2rem;
}

#about .blurb img {
    padding-top: 2rem;
}

#about img {
    display: block;
    margin: auto;
}

#about:first-child {
    padding-top: 3rem;
}

#cover {
    border: 1px solid #eeeeee;
}

#about .left {
    width: 50%;
    float: left;
    text-align: right;
}

#about .right {
    width: 50%;
    float: right;
}

#about .center {
    text-align: center;
}

#about .pad {
    visibility: hidden;
}

#closing {
    padding-bottom: 2.5rem;
}

/**************************************************************************************************
 * Wallpaper Engine Mode - Hide UI Controls
 **************************************************************************************************/

.wallpaper-mode #sponsor,
.wallpaper-mode #details,
.wallpaper-mode .wallpaper-hidden {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.wallpaper-mode #status {
    display: none !important;
}