The Backrooms-IF

/*
   全屏怀旧版式
   [theme nostalgia-fullscreen]
   由 Praetor3005 制作
*/
 
:root {
   --theme-base: "black-highlighter";
   --theme-id: "nostalgia-fullscreen";
   --theme-name: "Nostalgia-fullscreen";
   --logo-image: url("https://scpsandboxcn.wikidot.com/local--files/lupus-caeruleus/Windows-2001-Logo-Small.png");
    --header-title: "The Backrooms";
    --header-subtitle: "正 在 开 机 . . .";
 
body {
    color: #000000;
    font-family: "MS Sans Serif", 'Inter', "Noto Sans SC", sans-serif;
    font-size: 14px;
    image-rendering: pixelated;
    word-break: unset;
    --themeColor: #000000;
    --accentColor: #000000;
}
 
/* Typefaces */
    --body-font: "MS Sans Serif", 'Inter', "Noto Sans SC", sans-serif;
    --header-font: "MS Sans Serif", 'Inter', "Noto Sans SC", sans-serif;
    --title-font: "MS Sans Serif", 'Inter', "Noto Sans SC", sans-serif;
    --mono-font: "Courier New", "Noto Serif SC", serif, monospace;
 
   --white-monochrome: 237, 233, 223;
   --pale-gray-monochrome: 255, 251, 240;
   --light-gray-monochrome: 160, 160, 160;
   --gray-monochrome: 72, 69, 60;
   --black-monochrome: 25, 20, 16;
   --bright-accent: 140, 136, 126;
   --medium-accent: 72, 69, 60;
   --dark-accent: 140, 136, 126;
   --pale-accent: 140, 136, 126;
 
   --link-color: 44, 189, 231;
   --hover-link-color: 63, 137, 211;
   --visited-link-color: 44, 189, 231;
 
    /* Box-Shadow 1px Borders */
    --box-border-bottom: 4px 4px 0 0 rgba(0, 0, 0, 0.2);
    --box-border-top: 4px 4px 0 0 rgba(0, 0, 0, 0.2);
    --box-border-left: 4px 4px 0 0 rgba(0, 0, 0, 0.2);
    --box-border-right: 4px 4px 0 0 rgba(0, 0, 0, 0.2);
    --box-border-all: 4px 4px 0 0 rgba(0, 0, 0, 0.2);
 
    --swatch-topmenu-bg-color: rgb(37,37,229);
 
}
 
body {
    color: #000000;
    font-size: 14px;
    image-rendering: pixelated;
    word-break: unset;
    --themeColor: #35A5E1;
    --accentColor: #35A5E1;
    text-align: justify;
}
 
#container {
   background-image: url("https://scpsandboxcn.wikidot.com/local--files/lupus-caeruleus/Windows-XP-Bliss.jpg");
background-size: cover;
background-position: center;
background-repeat: no-repeat;
opacity: 1;
}
 
#top-bar {
    --dropdown-bg-color: var(--pale-gray-monochrome), 0.9;
    --dropdown-border-color: 84,95,215;
    --dropdown-links-color: var(--black-monochrome), 0.9;
 
}
 
#header h1 a {
    font-family: 'Inter', "Noto Sans SC", sans-serif;
}
 
.scp-image-block {
    box-shadow: 4px 4px 0 0 rgba(0, 0, 0, 0.2);
    border-radius: 0;
    margin: 0 2em 1em;
    background: #ffffff;
}
 
.scp-image-block .scp-image-caption {
background-color: var(--bright-accent);
color: black;
}
 
#page-title, h1, h2, h3, h4, h5, h6 {
    color: white;
    text-shadow: 2px 2px 0 rgba(var(--black-monochrome),0.25);
}
 
:is(blockquote, .blockquote, div.blockquote, [class*="blockquote"]) {
    border: #EEE outset 2px;
    background-color: #C0C0C0;
    color: black;
    box-shadow: var(--quote-shadow);
}
 
#page-title::after, .meta-title::after {
    display: none;
}
 
#page-title, .meta-title {
    color: white;
    margin-bottom: 0.5em;
    justify-content: center;
    border-bottom: solid 1px rgb(var(--light-gray-monochrome));
    padding-bottom: 5px;
}
 
:not(.page-rate-widget-box):not(#search-top-box-form) > .btn, :not(.page-rate-widget-box):not(#search-top-box-form) > .button, :not(.page-rate-widget-box):not(#search-top-box-form) > .owindow .button-bar a, :not(.page-rate-widget-box):not(#search-top-box-form) > button, :not(.page-rate-widget-box):not(#search-top-box-form) > div.buttons input, :not(.page-rate-widget-box):not(#search-top-box-form) > input.button, .page-rate-widget-box {
    border: #eee outset 2px;
    box-shadow: var(--quote-shadow) !important;
}
 
.page-rate-widget-box { background: rgb(var(--ui-button-bg)); }
 
#footer {
    border: #eee outset 2px;
}
 
div.yui-navset div.yui-content {
    color: #000000;
    background: #C0C0C0;
    border-left: #DFDFDF outset 2px;
    border-right: #DFDFDF outset 2px;
    border-bottom: #DFDFDF outset 2px;
}
 
.yui-navset .yui-nav a,
div.yui-navset div.yui-navset-top .yui-nav a {
    /* protect nested tabviews from other orientations */
    border: #DFDFDF outset 2px;
}
 
.yui-navset .yui-nav .selected a,
.yui-navset .yui-nav .selected a em,
.yui-navset .yui-nav a em,
.yui-navset .yui-navset-top .yui-nav a em {
    border-color: transparent;
}
 
.yui-navset .yui-nav,
.yui-navset .yui-navset-top .yui-nav {
    border-color: #35A5E1;
box-shadow: 0 0 0 0 hsla(0,0%,100%,0);
}
 
div.yui-navset ul.yui-nav a,
div.yui-navset div.yui-navset-top ul.yui-nav a {
    background: #C0C0C0;
    border-left: #DFDFDF outset 2px;
    border-right: #DFDFDF outset 2px;
    border-top: #DFDFDF outset 2px;
box-shadow: 0 0 0 0 hsla(0,0%,100%,0)!important;
}
 
div.yui-navset ul.yui-nav a:hover,
div.yui-navset ul.yui-nav a:focus {
    background: #C0C0C0;
    border-left: #DFDFDF inset 2px;
    border-right: #DFDFDF inset 2px;
    border-top: #DFDFDF inset 2px;
}
 
div.yui-navset ul.yui-nav .selected a,
div.yui-navset ul.yui-nav .selected a:focus,
div.yui-navset ul.yui-nav .selected a:hover {
    background: #35A5E1;
    border-left: #DFDFDF outset 2px;
    border-right: #DFDFDF outset 2px;
    border-top: #DFDFDF outset 2px;
}
 
.yui-navset .yui-nav li,
.yui-navset .yui-navset-top .yui-nav li {
box-shadow: 0 0 0 0 hsla(0,0%,100%,0)!important;
}
 
.yui-navset .yui-nav,
.yui-navset .yui-navset-top .yui-nav {
    border-color: #000000;
    border: 0;
    -webkit-box-shadow: box-shadow: 0 0 0 0 hsla(0,0%,100%,0)!important;
    box-shadow: 0 0 0 0 #35A5E1!important;
margin: 0 0 0 0 !important;
width: 100%;
}
 
.yui-navset .yui-nav .selected a,
.yui-navset .yui-nav .selected a em {
    color: #000000;
}
 
.yui-navset .yui-content {
    background-color: #35A5E1;
}
 
.yui-navset .yui-content,
.yui-navset .yui-navset-top .yui-content {
    border-color: #35A5E1;
    /* content border */
}
 
.lightblock {
    background-color:rgb(211,211,211);
    color:rgb(0,0,0);
    padding: 0.01rem 1rem;
    margin: 0.5rem 0 0.5rem 0.25rem;
    box-shadow: 0 0.2rem 0.3rem rgba(0,0,0,.25);
    border: solid 0.3rem rgb(84,95,215);
 }
 
.lighterblock {
    background-color:rgb(255,255,255);
    color:rgb(0,0,0);
    padding: 0.01rem 1rem;
    margin: 0.5rem 0 0.5rem 0.25rem;
    box-shadow: 0 0.2rem 0.3rem rgba(0,0,0,.25);
    border: solid 0.3rem rgb(84,95,215);
 }
 
.titlebox{
    color: rgb(255,255,255);
    position: relative;
    top: -1.6rem;
    background-color: rgb(84,95,215);
    padding: 0.5rem 2rem;
    line-height: 0.1rem;
 }
 
.bluescreen {
   background-color:rgb(37,37,229);
   color:rgb(255,255,255);
   padding: 0.01rem 1rem;
   margin: 0.5rem 0 0.5rem 0.25rem;
   box-shadow: 0 0.2rem 0.3rem rgba(0,0,0,.25);
}
 
.logoblock{
   padding: 0.01rem 1rem;
   color:rgb(255, 255, 255);
   box-shadow: 0 0.2rem 0.3rem rgba(0,0,0,.25);
   margin: 0.5rem 0 0.5rem 0.25rem;
   display: block;
   position: relative;
   background-color: rgb(0,0,0);
}
 
    .logoblock::after{
    content: "";
    float: center;
    border: solid 2px #0000;
    background: url(http://backrooms-wiki.wdfiles.com/local--files/theme%3Anostalgia-os/nOSwindow.png) center/70% no-repeat;
    opacity: 0.7;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    position: absolute;
    z-index: 1;
    }