body,
canvas,
html,
li,
ul {
    width: 100%;
    height: 100%;
}

#ctrl,
body,
canvas,
h1,
h2,
h3,
h4,
html,
li,
table,
td,
th,
tr,
ul {
    margin: 0;
    padding: 0;
}

body,
html {
    overflow: hidden;
    background-color: #000;
    color: #fff;
    font: normal 14px Arial, Helvetica, sans-serif;
    text-align: center;
}

#ctrl,
#game,
#hud,
#load,
#planet {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

#load {
    background-image: linear-gradient(#003, #033 50%, #000 0);
    opacity: 1;
}

#load.hide {
    display: none;
}

#hud,
#load {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

#hud div,
#load div {
    width: 100%;
}

#hud div:first-child,
#load div:first-child {
    -ms-flex-item-align: start;
    align-self: flex-start;
}

#hud div:last-child,
#load div:last-child {
    -ms-flex-item-align: end;
    align-self: flex-end;
}

ul {
    list-style: none;
}

ul>li {
    position: absolute;
    letter-spacing: 3px;
    line-height: 60px;
    font-size: 24px;
    font-weight: 700;
}

ul>li.hide {
    opacity: 0;
    transition: opacity 1s;
}

h1 {
    font-size: 24px;
    letter-spacing: 5px;
    line-height: 80px;
}

h2 {
    line-height: 30px;
}

h2,
h3 {
    font-size: 18px;
}

h3 {
    height: 40px;
}

h4 {
    line-height: 20px;
    font-size: 14px;
}

h4.title {
    line-height: 25px;
    font-size: 20px;
}

h4.done {
    text-decoration: line-through;
}

p {
    margin: 10px 0;
    padding: 0;
}

table {
    min-width: 250px;
    margin: 5px auto 0;
}

th {
    text-align: left;
    font-weight: 400;
}

td {
    text-align: right;
}

.total {
    font-weight: 700;
    font-size: 18px;
    line-height: 25px;
}

#quest {
    padding: 10px 0;
    background: rgba(0, 0, 0, 0.7);
    opacity: 1;
    visibility: hidden;
}

#ctrl {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -ms-flex-align: end;
    align-items: flex-end;
    -ms-flex-pack: center;
    justify-content: center;
}

#ctrl div {
    -ms-flex: 1 0 100%;
    flex: 1 0 100%;
}

#keys.hide,
#touch.hide {
    display: none;
}

i {
    position: absolute;
    display: block;
    top: 12px;
    width: 32px;
    line-height: 32px;
    font-size: 24px;
    font-style: normal;
    border-radius: 50%;
    cursor: pointer;
    color: #999;
}

#sfx {
    right: 10px;
}

#sfx:before {
    content: "🔊";
}

#sfx.no:before {
    content: "🔊";
    text-decoration: line-through;
}

#sfx.sfx:before {
    content: "👂🏼";
}

a {
    display: inline-block;
    width: 50px;
    line-height: 48px;
    font-weight: 700;
    color: #000;
    text-shadow: 1px 1px 1px #fff;
    background-image: linear-gradient(#fff, #ccc);
    border: 2px solid #333;
    border-radius: 25px;
    padding: 0 20px;
    margin: 20px 5px;
    cursor: pointer;
}

a.disabled {
    color: #999;
}

.cyan {
    color: #2ff;
}

.pink {
    color: #f2f;
}

.red {
    color: #f22;
}

.end #ctrl,
.play #ctrl,
.play a {
    visibility: hidden;
}

.end #quest,
.play #quest {
    visibility: visible;
}

.play #quest {
    opacity: 0;
    transition: opacity 1s;
    transition-delay: 2.5s;
}

.play table {
    display: none;
}

* {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}