:root {
    color-scheme: light;
    --win-gray: #c0c0c0;
    --win-blue: #000080;
    --win-text: #000000;
    --win-hilight: #ffffff;
    --win-shadow: #808080;
    --win-dark-shadow: #000000;
    --desktop-bg: #008080;
    --win-icon-min: url("assets/95/Minimize.svg");
    --win-icon-max: url("assets/95/Maximize.svg");
    --win-icon-close: url("assets/95/Close.svg");

    --font-ui: "MS Sans Serif", "Microsoft Sans Serif", "Segoe UI", Tahoma, sans-serif;
    --font-mono: "Courier New", Courier, monospace;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--win-text);
    font-family: var(--font-ui);
    font-size: 13px;
    line-height: 1.35;
    background-color: var(--desktop-bg);
}

html {
    color-scheme: light;
    background-color: var(--desktop-bg);
}

.page-shell {
    width: min(980px, calc(100% - 16px));
    margin: 8px auto 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.bevel-out {
    border-top: 1px solid var(--win-hilight);
    border-left: 1px solid var(--win-hilight);
    border-right: 1px solid var(--win-dark-shadow);
    border-bottom: 1px solid var(--win-dark-shadow);
    box-shadow: 1px 1px 0 var(--win-shadow) inset, -1px -1px 0 var(--win-shadow) inset;
    background-color: var(--win-gray);
}

.bevel-in {
    border-top: 1px solid var(--win-shadow);
    border-left: 1px solid var(--win-shadow);
    border-right: 1px solid var(--win-hilight);
    border-bottom: 1px solid var(--win-hilight);
    box-shadow: 1px 1px 0 var(--win-dark-shadow) inset, -1px -1px 0 var(--win-gray) inset;
    background-color: #ffffff;
}

.window {
    background: var(--win-gray);
    padding: 2px;
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--win-hilight);
    border-left: 1px solid var(--win-hilight);
    border-right: 1px solid var(--win-dark-shadow);
    border-bottom: 1px solid var(--win-dark-shadow);
    box-shadow: 1px 1px 0 var(--win-shadow) inset, -1px -1px 0 var(--win-shadow) inset;
}

.titlebar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--win-blue);
    color: var(--win-hilight);
    padding: 2px 3px;
    margin-bottom: 2px;
    font-weight: bold;
    letter-spacing: 0.5px;
}

.controls {
    display: flex;
    gap: 2px;
    align-items: center;
}

.ctl {
    width: 16px;
    height: 14px;
    background: var(--win-gray);
    color: transparent;
    font-size: 0;
    display: block;
    line-height: 1;
    padding: 0;
    cursor: default;
    border-top: 1px solid var(--win-hilight);
    border-left: 1px solid var(--win-hilight);
    border-right: 1px solid var(--win-dark-shadow);
    border-bottom: 1px solid var(--win-dark-shadow);
    box-shadow: -1px -1px 0 var(--win-shadow) inset;
    background-repeat: no-repeat;
    background-position: center;
    transition: none;
}

.ctl:active {
    border-top: 1px solid var(--win-dark-shadow);
    border-left: 1px solid var(--win-dark-shadow);
    border-right: 1px solid var(--win-hilight);
    border-bottom: 1px solid var(--win-hilight);
    background-position: center;
}

.ctl-min {
    background-image: var(--win-icon-min);
    background-size: 6px 2px;
}

.ctl-box {
    background-image: var(--win-icon-max);
    background-size: 8px 8px;
}

.ctl-close {
    background-image: var(--win-icon-close);
    background-size: 8px 8px;
}

.window-body {
    padding: 10px;
}

h1 {
    font-size: 24px;
    margin: 0 0 10px 0;
    font-weight: bold;
}

h2 {
    font-size: 18px;
    margin: 0 0 8px 0;
    color: var(--win-blue);
}

h3 {
    font-size: 14px;
    margin: 10px 0 5px 0;
    font-weight: bold;
}

a {
    color: #0000ff;
}

a:visited {
    color: #0000ff;
}

hr {
    border: 0;
    border-top: 1px solid var(--win-shadow);
    border-bottom: 1px solid var(--win-hilight);
    height: 2px;
}

button,
.win-btn {
    font-family: var(--font-ui);
    font-size: 13px;
    padding: 4px 12px;
    background: var(--win-gray);
    color: var(--win-text);
    cursor: pointer;
    border-top: 1px solid var(--win-hilight);
    border-left: 1px solid var(--win-hilight);
    border-right: 1px solid var(--win-dark-shadow);
    border-bottom: 1px solid var(--win-dark-shadow);
    box-shadow: 1px 1px 0 var(--win-shadow) inset, -1px -1px 0 var(--win-shadow) inset;
    outline: none;
}

button:active,
.win-btn:active {
    border-top: 1px solid var(--win-dark-shadow);
    border-left: 1px solid var(--win-dark-shadow);
    border-right: 1px solid var(--win-hilight);
    border-bottom: 1px solid var(--win-hilight);
    box-shadow: none;
    transform: translate(1px, 1px);
}

input[type="text"],
input[type="password"],
textarea,
select {
    font-family: var(--font-ui);
    font-size: 13px;
    padding: 3px;
    background: #fff;
    border: none;
    box-shadow:
        inset 1px 1px 0 var(--win-dark-shadow),
        inset 2px 2px 0 var(--win-shadow),
        inset -1px -1px 0 var(--win-hilight),
        inset -2px -2px 0 var(--win-gray);
    outline: none;
    color: var(--win-text);
    -webkit-text-fill-color: var(--win-text);
    opacity: 1;
}

input[type="text"]::placeholder,
input[type="password"]::placeholder,
textarea::placeholder {
    color: #505050;
    opacity: 1;
}

input[type="checkbox"],
input[type="radio"] {
    accent-color: var(--win-blue);
}

table {
    border-collapse: collapse;
    color: var(--win-text);
    background: #ffffff;
}

th,
td {
    border: 1px solid var(--win-shadow);
    padding: 3px 5px;
    color: var(--win-text);
    background: #ffffff;
}

fieldset {
    border: 1px solid var(--win-shadow);
    padding: 6px;
}

legend {
    color: var(--win-text);
    background: var(--win-gray);
    padding: 0 4px;
}

details,
summary {
    color: var(--win-text);
}

.masthead-top {
    display: flex;
    gap: 15px;
    align-items: flex-start;
    justify-content: space-between;
}

.masthead-copy {
    min-width: 0;
    order: 1;
}

.site-avatar {
    width: 120px;
    height: 120px;
    margin-left: auto;
    order: 2;
    object-fit: cover;
    image-rendering: pixelated;
    border-right: 1px solid var(--win-hilight);
    border-bottom: 1px solid var(--win-hilight);
    border-left: 1px solid var(--win-shadow);
    border-top: 1px solid var(--win-shadow);
    box-shadow: inset 1px 1px 0 var(--win-dark-shadow);
}

nav {
    display: flex;
    gap: 5px;
    margin-top: 10px;
    flex-wrap: wrap;
}

nav a {
    text-decoration: none;
    color: var(--win-text);
    padding: 4px 10px;
    background: var(--win-gray);
    border-top: 1px solid var(--win-hilight);
    border-left: 1px solid var(--win-hilight);
    border-right: 1px solid var(--win-dark-shadow);
    border-bottom: 1px solid var(--win-dark-shadow);
    box-shadow: 1px 1px 0 var(--win-shadow) inset, -1px -1px 0 var(--win-shadow) inset;
}

nav a:active {
    border-top: 1px solid var(--win-dark-shadow);
    border-left: 1px solid var(--win-dark-shadow);
    border-right: 1px solid var(--win-hilight);
    border-bottom: 1px solid var(--win-hilight);
    box-shadow: none;
    transform: translate(1px, 1px);
}

marquee {
    display: block;
    margin-top: 8px;
    padding: 2px 6px;
    color: var(--win-text);
    background: #ffffff;
    border-top: 1px solid var(--win-shadow);
    border-left: 1px solid var(--win-shadow);
    border-right: 1px solid var(--win-hilight);
    border-bottom: 1px solid var(--win-hilight);
    box-shadow: inset 1px 1px 0 var(--win-dark-shadow), inset -1px -1px 0 var(--win-gray);
}

iframe,
img,
video,
canvas,
svg {
    color-scheme: light;
}

.pixel-list {
    margin: 8px 0;
    padding-left: 18px;
    list-style-type: square;
}

.pixel-list li {
    margin: 0 0 6px;
}

.link-list {
    margin-top: 6px;
}

.desktop-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 10px;
    align-items: start;
}

.panel-a {
    grid-column: 1;
    grid-row: 1 / span 10;
}

.panel-b,
.panel-c {
    grid-column: 2;
}

.post-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.post-item {
    margin-bottom: 5px;
    padding-bottom: 5px;
    border-bottom: 1px dotted var(--win-shadow);
}

.post-item:last-child {
    border-bottom: none;
}

.markdown-body img,
.markdown-body video {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 10px 0;
    border: 1px solid var(--win-shadow);
    background: #000;
}

.markdown-body video {
    width: 100%;
}

.markdown-body pre {
    margin: 10px 0;
    padding: 10px;
    overflow-x: auto;
    background: #111;
    color: #e8e8e8;
    border: 1px solid var(--win-shadow);
}

.markdown-body code {
    font-family: var(--font-mono);
    font-size: 12px;
}

.markdown-body p code,
.markdown-body li code {
    padding: 1px 3px;
    background: #efefef;
    border: 1px solid var(--win-shadow);
    color: #111;
}

.markdown-body .tok-comment {
    color: #9aa0a6;
}

.markdown-body .tok-string {
    color: #98c379;
}

.markdown-body .tok-keyword {
    color: #61afef;
    font-weight: bold;
}

.markdown-body .tok-number {
    color: #d19a66;
}

.markdown-body .tok-var {
    color: #e06c75;
}

.stats-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.stats-list li {
    display: flex;
    justify-content: space-between;
    margin-bottom: 4px;
}

.stamp-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
}

.stamp-grid a {
    display: block;
    text-align: center;
    padding: 2px;
    background: var(--win-gray);
    border: 1px solid var(--win-shadow);
    text-decoration: none;
    color: var(--win-text);
    font-size: 11px;
}

.stamp-grid a:hover {
    background: var(--win-hilight);
}

.activity-card {
    background: #fff;
    padding: 0;
    overflow: hidden;
    min-height: 180px;
}

.activity-frame {
    display: block;
    width: 100%;
    height: 180px;
    border: 0;
    background: #c0c0c0;
}

::-webkit-scrollbar {
    width: 16px;
    height: 16px;
    background: var(--win-gray);
}

::-webkit-scrollbar-thumb {
    background: var(--win-gray);
    border-top: 1px solid var(--win-hilight);
    border-left: 1px solid var(--win-hilight);
    border-right: 1px solid var(--win-dark-shadow);
    border-bottom: 1px solid var(--win-dark-shadow);
    box-shadow: inset 1px 1px 0 var(--win-hilight), inset -1px -1px 0 var(--win-shadow);
}

::-webkit-scrollbar-track {
    background: #e0e0e0;
    box-shadow: inset 1px 1px 0 var(--win-shadow);
}

::-webkit-scrollbar-button {
    width: 16px;
    height: 16px;
    background: var(--win-gray);
    border-top: 1px solid var(--win-hilight);
    border-left: 1px solid var(--win-hilight);
    border-right: 1px solid var(--win-dark-shadow);
    border-bottom: 1px solid var(--win-dark-shadow);
    box-shadow: inset 1px 1px 0 var(--win-hilight), inset -1px -1px 0 var(--win-shadow);
    display: block;
}

@media (max-width: 768px) {
    .desktop-layout {
        grid-template-columns: 1fr;
    }

    .page-shell {
        width: 100%;
        margin: 0;
        padding: 5px;
    }
}

.button-tray {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

#embed-container {
    cursor: pointer;
}

.code-snippet {
    font-family: var(--font-mono);
    background-color: #fff;
    border: 1px solid var(--win-shadow);
    padding: 5px;
    word-break: break-all;
}