#log,
#runtime_infos,
#serial,
#filesystem_panel,
#debug_panel {
    font-family:
        DejaVu Sans Mono,
        monospace;
    font-size: 13px;
    border: 1px solid #333;
    background-color: #000;
    padding: 4px;
    color: #fff;
}
#screen_container:fullscreen {
    display: flex !important;
    align-items: center;
    justify-content: center;
}
.theatre_screen_container #vga {
    width: auto !important;
    height: 100%;
    margin: 0 auto;
}
#screen_container:fullscreen #vga {
    width: auto;
    height: 100%;
}
#runtime_infos,
#filesystem_panel {
    float: left;
    width: 250px;
    margin-bottom: 7px;
    margin-right: 7px;
    padding-bottom: 7px;
}
#log {
    height: 100px;
    width: 550px;
}
#debug_panel {
    white-space: pre;
    float: left;
}
#serial {
    margin: 0;
}
#serial:focus {
    outline: 1px solid rgb(229, 151, 0);
}
#screen {
    white-space: pre;
    position: relative;
    font-family:
        Liberation Mono,
        DejaVu Sans Mono,
        Courier New,
        monospace;
    font-weight: 700;
    font-size: 15px;
    line-height: normal;
}
#screen,
#vga {
    -webkit-transform-origin: top left;
    -moz-transform-origin: top left;
    transform-origin: top left;
}
#vga {
    background-color: #000;
    touch-action: none;
}
#runtime_options {
    padding-bottom: 1.5em;
}
body {
    background-color: #111;
    color: #fff;
    line-height: 1.5;
    padding: 10px;
    font-family: sans-serif;
}
a {
    color: wheat;
    text-decoration: none;
    cursor: pointer;
}
.phone_keyboard {
    width: 0;
    height: 0;
    resize: none;
    position: absolute;
    opacity: 0;
    left: -9999em;
    top: 0;
    z-index: -10;
    white-space: nowrap;
    overflow: hidden;
}
h4 {
    margin: 0 0 9px;
}
#start_emulation {
    padding: 6px 18px;
    font-size: 16px;
    font-weight: 700;
}
#setup_error {
    color: red;
    font-weight: 700;
    background-color: #222;
    padding: 8px 18px;
}
#config_link {
    font-weight: 700;
    background-color: #222;
    padding: 8px 18px;
}
#screen_container {
    float: left;
    margin-right: 10px;
    margin-bottom: 10px;
    outline: 1px solid #555;
}
#boot_options td,
#boot_options th {
    padding: 1px 7px;
}
#oses a {
    color: #fff;
}
#oses a span:nth-child(1) {
    font-weight: 700;
    color: wheat;
}
#oses .th {
    font-weight: 700;
}
#oses a.tr:hover {
    background-color: #311;
}
#oses a span:nth-child(2) {
    text-align: right;
}
.table {
    display: table;
}
.th {
    display: table-header-group;
}
.tr {
    display: table-row;
}
.tr > span {
    display: table-cell;
    padding: 2px 5px;
}
@media (max-width: 1250px) {
    #oses span:nth-child(9) {
        display: none;
    }
}
@media (max-width: 1150px) {
    #oses span:nth-child(8),
    #oses span:nth-child(7) {
        display: none;
    }
}
@media (max-width: 1050px) {
    #oses span:nth-child(5),
    #oses span:nth-child(6) {
        display: none;
    }
}
@media (max-width: 850px) {
    #oses span:nth-child(4) {
        display: none;
    }
}
@media (max-width: 750px) {
    #oses .th span:nth-child(10) {
        display: none;
    }
    #oses span:nth-child(1),
    #oses span:nth-child(2),
    #oses span:nth-child(3),
    #oses span:nth-child(3) div {
        display: inline;
    }
    #oses span:nth-child(2),
    #oses span:nth-child(3) {
        font-size: smaller;
    }
    #oses span:nth-child(10) {
        display: block;
        padding-bottom: 10px;
    }
}
label {
    user-select: none;
    white-space: nowrap;
}
input[type="checkbox"] {
    vertical-align: middle;
    position: relative;
    bottom: 1px;
    margin: 0;
}
input[type="number"] {
    width: 75px;
}
#filter label {
    background-color: #444;
    padding: 2px 4px;
    border-radius: 4px;
}
#terminal {
    max-width: 1024px;
}
.blink {
    animation: blink 0.6s step-start infinite;
}
@keyframes blink {
    50% {
        color: transparent;
    }
}
.blinking-cursor {
    animation: blinking-cursor 0.6s step-start infinite;
}
@keyframes blinking-cursor {
    50% {
        background-color: transparent;
    }
}
.gui_icon {
    height: 1em;
    content: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 56 50"><path d="M65.6 102.7h15.3v5.1H65.6z" style="fill:white;fill-opacity:1;stroke:none" transform="translate(-64.1 -84.7)"/><path d="M80.9 92.4H118V118H81ZM65 103.6v25.6h38V118H80.8v-14.4z" style="fill:none;stroke:white;stroke-width:2;stroke-linecap:square" transform="translate(-64.1 -84.7)"/><path d="M80.9 92.4h37.9v5.1H80.9zm8.7 21.1v-12.3l7.6 7.6-2.7 1.5 1.9 3.2-1.8 1-2-3.4z" style="fill:white;fill-opacity:1;stroke:none" transform="translate(-64.1 -84.7)"/></svg>');
}
.tui_icon {
    height: 1em;
    content: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 55 48"><g style="fill:white"><path d="M91 127h26v5H91z" transform="translate(-64 -85)"/><path d="M118 17h26v5h-26z" transform="rotate(45 70 -120)"/><path d="M-43 139h26v5h-26z" transform="rotate(-45 -134 35)"/></g></svg>');
}
.theatre_screen_container {
    position: fixed;
/*    transform: translate(-50%, -50%);
    top: 50dvh;
    left: 50vw;*/
    margin:0 auto; 
width: 100vw !important; height: 100vh !important;aspect-ratio: 640 / 480;    
    z-index: 2;
    outline: none !important;
    margin: 0 !important;
    float: none;
}
.theatre_runtime_options {
    position: fixed;
    width: 100vw;
    top: 0;
    left: 0;
    padding: 5px !important;
    z-index: 3;
    background-color: #000;
    border-bottom: 2px solid #333;
    transform: translateY(-50%);
}
.theatre_runtime_options:hover {
    transform: translate(0);
}
.theatre_runtime_infos {
    position: fixed;
    bottom: 0;
    z-index: 4;
    margin: 0 !important;
    transform: translate(-10px, calc(100% - 65px));
    opacity: 5%;
}
.theatre_runtime_infos:hover {
    transform: translate(-10px, -5px);
}
.theatre_filesystem_panel {
    position: fixed;
    bottom: 0;
    z-index: 4;
    margin: 0 !important;
    transform: translateY(75%);
    left: 280px;
}
.theatre_filesystem_panel:hover {
    transform: translateY(-5px);
}
#theatre_background {
    position: fixed;
    width: 100vw;
    height: 100dvh;
    top: 0;
    left: 0;
    background-color: #000;
    display: none;
    z-index: 1;
}
#toggle_ui {
    display: none;
    position: fixed;
    bottom: 0;
    right: 0;
    z-index: 5;
}
.theatre_filesystem_panel {
    opacity: 5%;
}
#toggle_ui,
.theatre_runtime_options {
    opacity: 5%;
}
#toggle_ui,
.theatre_runtime_options,
.theatre_runtime_infos,
.theatre_filesystem_panel {
    transition: 0.25s;
}
#toggle_ui:hover,
.theatre_runtime_options:hover,
.theatre_runtime_infos:hover,
.theatre_filesystem_panel:hover {
    opacity: 100%;
}
.xterm {
    cursor: text;
    position: relative;
    user-select: none;
    -ms-user-select: none;
    -webkit-user-select: none;
}
.xterm.focus,
.xterm:focus {
    outline: none;
}
.xterm .xterm-helpers {
    position: absolute;
    top: 0;
    z-index: 5;
}
.xterm .xterm-helper-textarea {
    padding: 0;
    border: 0;
    margin: 0;
    position: absolute;
    opacity: 0;
    left: -9999em;
    top: 0;
    width: 0;
    height: 0;
    z-index: -5;
    white-space: nowrap;
    overflow: hidden;
    resize: none;
}
.xterm .composition-view {
    background: #000;
    color: #fff;
    display: none;
    position: absolute;
    white-space: nowrap;
    z-index: 1;
}
.xterm .composition-view.active {
    display: block;
}
.xterm .xterm-viewport {
    background-color: #000;
    overflow-y: scroll;
    cursor: default;
    position: absolute;
    inset: 0;
}
.xterm .xterm-screen {
    position: relative;
}
.xterm .xterm-screen canvas {
    position: absolute;
    left: 0;
    top: 0;
}
.xterm .xterm-scroll-area {
    visibility: hidden;
}
.xterm-char-measure-element {
    display: inline-block;
    visibility: hidden;
    position: absolute;
    top: 0;
    left: -9999em;
    line-height: normal;
}
.xterm.enable-mouse-events {
    cursor: default;
}
.xterm.xterm-cursor-pointer,
.xterm .xterm-cursor-pointer {
    cursor: pointer;
}
.xterm.column-select.focus {
    cursor: crosshair;
}
.xterm .xterm-accessibility,
.xterm .xterm-message {
    position: absolute;
    inset: 0;
    z-index: 10;
    color: transparent;
    pointer-events: none;
}
.xterm .live-region {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}
.xterm-dim {
    opacity: 1 !important;
}
.xterm-underline-1 {
    text-decoration: underline;
}
.xterm-underline-2 {
    text-decoration: double underline;
}
.xterm-underline-3 {
    text-decoration: wavy underline;
}
.xterm-underline-4 {
    text-decoration: dotted underline;
}
.xterm-underline-5 {
    text-decoration: dashed underline;
}
.xterm-overline {
    text-decoration: overline;
}
.xterm-overline.xterm-underline-1 {
    text-decoration: overline underline;
}
.xterm-overline.xterm-underline-2 {
    text-decoration: overline double underline;
}
.xterm-overline.xterm-underline-3 {
    text-decoration: overline wavy underline;
}
.xterm-overline.xterm-underline-4 {
    text-decoration: overline dotted underline;
}
.xterm-overline.xterm-underline-5 {
    text-decoration: overline dashed underline;
}
.xterm-strikethrough {
    text-decoration: line-through;
}
.xterm-screen .xterm-decoration-container .xterm-decoration {
    z-index: 6;
    position: absolute;
}
.xterm-screen .xterm-decoration-container .xterm-decoration.xterm-decoration-top-layer {
    z-index: 7;
}
.xterm-decoration-overview-ruler {
    z-index: 8;
    position: absolute;
    top: 0;
    right: 0;
    pointer-events: none;
}
.xterm-decoration-top {
    z-index: 2;
    position: relative;
}

#vga {
    width:80vw !important;
    height: auto !important;
    aspect-ratio: 64 / 48 !important;
    pointer-events: none;
    -webkit-user-select:none;
    -ms-user-select:none;
    user-select:none;
    -webkit-tap-highlight-color:transparent;
    -webkit-touch-callout:none;
    display: flex;
    align-items: center;    /* Vertikálne centrovanie */
    justify-content: center;    
}

body {
  -webkit-touch-callout: none; /* Zakáže systémové menu pri dlhom podržaní */
  -webkit-user-select: none;   /* Zakáže označovanie textu */
}