@font-face {
  font-family: 'LiberationSans';
  src: url('../fonts/LiberationSans-Regular.ttf');
}
@font-face {
  font-family: 'LiberationSans-Bold';
  src: url('../fonts/LiberationSans-Bold.ttf');
}
@font-face {
  font-family: 'LiberationSans-Italic';
  src: url('../fonts/LiberationSans-Italic.ttf');
}
@font-face {
  font-family: 'LiberationSans-BoldItalic';
  src: url('../fonts/LiberationSans-BoldItalic.ttf');
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
}

body {
  display: flex;
  background: #d8d8d8;
  font-family: Arial, sans-serif;
  overflow: hidden;
}

/* ── Sidebar ── */

#sidebar {
  display: flex;
  flex-direction: row;      /* inner + toggle button sit side by side */
  flex-shrink: 0;
  width: 180px;
  background: #242424;
  color: #ddd;
  overflow: hidden;
  transition: width 0.2s ease;
}

#sidebar.collapsed {
  width: 36px;
}

#sidebar-inner {
  flex: 1;
  min-width: 0;             /* prevent flex blowout */
  padding: 16px 10px;
  overflow: hidden;
  opacity: 1;
  transition: opacity 0.15s ease;
  white-space: nowrap;
}

#sidebar.collapsed #sidebar-inner {
  display: none;
}

.sidebar-title {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #666;
  margin-bottom: 12px;
}

#project-list {
  list-style: none;
}

#project-list li {
  padding: 8px 10px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  margin-bottom: 3px;
  transition: background 0.1s;
}

#project-list li:hover {
  background: #383838;
}

#project-list li.active {
  background: #0078d4;
  color: #fff;
}

/* The thin strip that acts as a toggle handle */
#sidebar-toggle {
  flex-shrink: 0;
  align-self: stretch;      /* fill full sidebar height */
  width: 36px;
  background: #1a1a1a;
  border: none;
  border-left: 1px solid #333;
  color: #888;
  cursor: pointer;
  font-size: 14px;
  padding: 0;
  transition: color 0.1s, background 0.1s;
}

#sidebar-toggle:hover {
  background: #2e2e2e;
  color: #fff;
}

/* ── Main content ── */

#main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px;
  overflow: auto;
}

h1 {
  font-size: 16px;
  font-weight: normal;
  color: #555;
  margin-bottom: 14px;
  letter-spacing: 0.5px;
}

canvas {
  border: 2px solid #444;
  background: white;
  box-shadow: 0 2px 14px rgba(0,0,0,0.3);
  display: block;
  /* Scale down to fit viewport while keeping the 600x800 aspect ratio */
  max-height: calc(100vh - 120px);
  width: auto;
}

#status {
  margin-top: 8px;
  padding: 5px 16px;
  background: #fff;
  border-radius: 4px;
  font-size: 12px;
  color: #666;
  max-width: 600px;
  width: 100%;
  text-align: center;
}

.controls {
  margin-top: 8px;
  display: flex;
  gap: 6px;
}

.controls button {
  padding: 7px 14px;
  background: #444;
  color: #eee;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
  transition: background 0.1s;
}

.controls button:hover {
  background: #222;
}

/* ── Launcher ── */

#launcher {
  border: 2px solid #444;
  background: white;
  box-shadow: 0 2px 14px rgba(0,0,0,0.3);
  height: 800px;
  max-height: calc(100vh - 120px);
  aspect-ratio: 600 / 800;
  padding: 40px 40px 50px;
  font-family: 'LiberationSans', Arial, sans-serif;
  overflow: hidden;
}

.launcher-header {
  font-size: 20px;
  font-weight: bold;
  text-align: center;
  padding-bottom: 20px;
  border-bottom: 1px solid #000;
  margin-bottom: 40px;
  color: #000;
}

.launcher-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
}

.app-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  width: 100px;
}

.app-icon-box {
  width: 80px;
  height: 80px;
  border: 2px solid #000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  font-weight: bold;
  color: #000;
  background: white;
  transition: background 0.1s;
}

.app-tile:hover .app-icon-box {
  background: #ddd;
}

.app-name {
  font-size: 14px;
  color: #000;
  text-align: center;
}

/* ── Inkview popup menu ── */

.iv-menu {
  position: fixed;
  background: white;
  border: 2px solid #000;
  min-width: 160px;
  z-index: 1000;
  font-family: 'LiberationSans', Arial, sans-serif;
  font-size: 16px;
  box-shadow: 3px 3px 0 #000;
}

.iv-menu-header {
  padding: 6px 12px;
  font-weight: bold;
  border-bottom: 1px solid #000;
  background: #eee;
  font-size: 14px;
}

.iv-menu-item {
  padding: 10px 14px;
  cursor: pointer;
  border-bottom: 1px solid #ccc;
}

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

.iv-menu-item:hover {
  background: #000;
  color: white;
}