* {
    box-sizing: border-box;
}

body,html {
    padding: 0;
    margin: 0;
}

body {
    background-color: #000000;
    color: #fff;
    font-family: monospace;
    font-size: 24px;
    line-height: 24px;
}

h1,h2,h3,h4,h5,h6 {
    font-size: 24px;
    font-weight: normal;
    margin: 0;
}

ul {
    padding-left: 0;
    margin: 0;
    padding-top: 12px;
    padding-bottom: 12px;
    list-style: none;
}

ol {
    margin: 0;
}

p {
    margin: 0;
}

.clear {
    clear: both;
}

.center {
    left: 50%;
    top: 50%;
}

.h-center {
    left: 50%;
}

a,
a:visited {
    color: #0000ff;
    text-decoration: none;
}

a:hover {
    color: #00ffff;
}

audio[src='']{
    display: none;
}

.memory {
    display: none;
}

.screen {
    margin: 0 auto;
    padding: 3px;
    width: 768px;
    height: 720px;
    background-color: #141313;
    position: relative;
    overflow: hidden;
}

.screen > * {
    position: absolute;
}

.screen > .shared {
    position: static;
}

.screen > .templed {
    position: static;;
}

.screen > .templed > * {
    position: absolute;
}

.screen .sysAlert * {
    position: static;
}

.sysAlert {
    padding: 12px 12px;
    z-index: 9999;
}

.contains-hidden {
    background: no-repeat center center;
    text-align: center;
}

.contains-hidden .show-on-hover {
    display: none;
    position: static;
}

.contains-hidden:hover {
    background-image: none;
}

.contains-hidden:hover .show-on-hover {
    display: inline-block;
}

.button {
    color: inherit;
    text-decoration: none;
    background-color: #004058;
    border: 3px solid #fff;
    display: inline-block;
    padding: 6px 15px;
    margin-top: 12px;
    margin-bottom: 24px;
    height: 33px;
    line-height: 15px;
    text-transform: uppercase;
}

.button:hover {
    color: #a4e8fc;
}

.alert-button {
    background-color: transparent;
    float: right;
}

.alert-button:hover {
    color: #fff;
}