html, body {
  margin: 0;
  height: 100%;
}

body {
  background: #008080;
  font-family: "Pixelated MS Sans Serif", Arial, sans-serif;
}

.desktop {
  position: relative;
  width: 100%;
  min-height: 100vh;
  box-sizing: border-box;
  padding: 16px;
  padding-bottom: 48px;
  overflow: hidden;
}

/* Desktop icons */
.desktop-icon {
  width: 84px;
  text-align: center;
  cursor: default;
  user-select: none;
  color: #fff;
}
.desktop-icon-glyph {
  font-size: 40px;
  line-height: 1;
}
.desktop-icon-label {
  margin-top: 4px;
  font-size: 12px;
  text-shadow: 1px 1px 1px #000;
}

/* Windows */
#windows-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
#windows-layer .window {
  pointer-events: auto;
}

.window {
  position: absolute;
  display: flex;
  flex-direction: column;
}

.explorer-window {
  width: 620px;
  max-height: 70vh;
}
.notepad-window {
  width: 560px;
  max-height: 65vh;
}

.window.maximized {
  left: 0 !important;
  top: 0 !important;
  width: 100% !important;
  height: calc(100vh - 32px) !important;
  max-height: none !important;
}

.window.minimized {
  display: none;
}

.window .title-bar {
  cursor: move;
}
.window.maximized .title-bar {
  cursor: default;
}

.window-body.scrollable {
  overflow: auto;
  flex: 1;
}

/* Menu bar (shared by Explorer and Notepad windows) */
.menu-bar {
  background: silver;
  border-bottom: 1px solid #808080;
  padding: 2px 6px;
  font-size: 12px;
  flex-shrink: 0;
}

/* Explorer toolbar + address bar */
.toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 3px 6px;
  border-bottom: 1px solid #808080;
  flex-shrink: 0;
}
.toolbar-buttons {
  display: flex;
  gap: 2px;
}
.toolbar-buttons button {
  min-width: 0;
  height: 22px;
  padding: 0 6px;
  font-size: 11px;
}
.address-bar {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
}
.address-value {
  flex: 1;
  background: #fff;
  box-shadow: inset -1px -1px #fff, inset 1px 1px grey, inset -2px -2px #dfdfdf, inset 2px 2px #0a0a0a;
  padding: 2px 6px;
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}
.address-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Explorer two-pane body */
.explorer-body {
  display: flex;
  flex: 1;
  min-height: 0;
}
.explorer-tree {
  width: 170px;
  flex-shrink: 0;
  margin: 4px 0 4px 4px;
  overflow: auto;
}
.explorer-tree li {
  cursor: default;
}
.explorer-tree .tree-selected > a {
  background-color: navy;
  color: #fff;
}
.explorer-list-pane {
  flex: 1;
  overflow: auto;
  margin: 4px;
  border: 1px solid #808080;
}
.file-table {
  width: 100%;
  table-layout: fixed;
}
.file-table th:nth-child(1), .file-table td:nth-child(1) { width: 55%; }
.file-table th:nth-child(2), .file-table td:nth-child(2) { width: 25%; }
.file-table th:nth-child(3), .file-table td:nth-child(3) { width: 20%; }
.file-table td {
  cursor: default;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.file-table .cell-name {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}
.file-table .cell-title {
  overflow: hidden;
  text-overflow: ellipsis;
}
.explorer-window .status-bar {
  margin: 0 2px 2px;
  flex-shrink: 0;
}

.notepad-body {
  background: #fff;
  color: #000;
  font-family: "Courier New", monospace;
  font-size: 13px;
  line-height: 1.5;
  padding: 10px;
  overflow: auto;
}
.notepad-body img {
  max-width: 100%;
}
.notepad-body h1,
.notepad-body h2,
.notepad-body h3,
.notepad-body h4 {
  font-family: inherit;
  margin: 0.6em 0 0.3em;
  line-height: 1.3;
}
.notepad-body h1 { font-size: 20px; }
.notepad-body h2 { font-size: 17px; }
.notepad-body h3 { font-size: 15px; }
.notepad-body h4 { font-size: 13px; }
.notepad-body p {
  margin: 0.6em 0;
}
.notepad-body pre {
  white-space: pre-wrap;
  background: #f0f0f0;
  padding: 6px;
  overflow-x: auto;
}
.notepad-body blockquote {
  margin: 8px 0;
  padding-left: 10px;
  border-left: 3px solid #808080;
  color: #333;
}

/* Taskbar */
.taskbar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  height: 32px;
  background: silver;
  border-top: 2px solid #fff;
  display: flex;
  align-items: center;
  padding: 2px 4px;
  gap: 4px;
  z-index: 10000;
}
.taskbar-start {
  font-weight: bold;
}
.taskbar-items {
  flex: 1;
  display: flex;
  gap: 4px;
  overflow-x: auto;
  height: 100%;
  align-items: center;
}
.taskbar-item {
  max-width: 160px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 12px;
  height: 24px;
}
.taskbar-clock {
  padding: 2px 8px;
  border: 1px inset #808080;
  font-size: 12px;
  background: silver;
}

/* Start menu */
.start-menu {
  position: fixed;
  left: 2px;
  bottom: 34px;
  background: silver;
  border: 2px outset #fff;
  min-width: 220px;
  z-index: 10001;
}
.start-menu ul {
  list-style: none;
  margin: 0;
  padding: 4px 0;
}
.start-menu li {
  padding: 6px 12px;
  cursor: default;
}
.start-menu li:hover {
  background: #000080;
  color: #fff;
}
.start-menu a {
  color: inherit;
  text-decoration: none;
  display: block;
}

/* Standalone single-post page (direct link visits) */
.standalone-desktop .desktop {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.standalone-window {
  position: static;
  width: min(700px, 92vw);
  max-height: 85vh;
}

/* Mobile: fixed-width draggable windows don't fit small screens, so pin them
   full-width near the top instead (overrides JS-set inline left/top/width). */
@media (max-width: 700px) {
  .desktop {
    padding: 8px;
    padding-bottom: 40px;
  }
  .window {
    left: 6px !important;
    top: 40px !important;
    width: calc(100vw - 12px) !important;
    max-height: calc(100vh - 88px) !important;
  }
  .window.maximized {
    top: 0 !important;
    height: calc(100vh - 32px) !important;
  }
  .title-bar-controls {
    gap: 6px;
    padding-right: 2px;
  }
  .title-bar-controls button {
    /* enlarge the whole button incl. its background-position-based icon so nothing shifts */
    transform: scale(1.4);
    transform-origin: center;
  }
  .menu-bar {
    overflow-x: auto;
    white-space: nowrap;
  }
  .toolbar {
    flex-wrap: wrap;
  }
  .explorer-body {
    flex-direction: column;
  }
  .explorer-tree {
    width: 100%;
    max-height: 100px;
    margin: 4px;
  }
  .file-table th:nth-child(3),
  .file-table td:nth-child(3) {
    display: none;
  }
  .file-table th:nth-child(1), .file-table td:nth-child(1) { width: 65%; }
  .file-table th:nth-child(2), .file-table td:nth-child(2) { width: 35%; }
}