/* Hivewars – Desktop / windowing UI
 * A "computer terminal / OS" surface where each app opens in a movable window.
 * Reuses the design tokens defined in hivewars.css (no new colors).
 */

/* On the desktop page, take over the full viewport: drop the top nav and the
   centered max-width main wrapper so windows can use the whole screen. */
body:has(.desktop) nav {
  display: none;
}

body:has(.desktop) main {
  max-width: none;
  margin: 0;
  padding: 0;
}

.desktop {
  position: fixed;
  inset: 0;
  background-color: var(--color-bg);
  background-image:
    linear-gradient(rgba(88, 166, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(88, 166, 255, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
  overflow: hidden;
}

.desktop-surface {
  position: absolute;
  inset: 0 0 56px 0; /* leave room for the dock */
}

/* ============================================================
   Window
   ============================================================ */

.window {
  position: absolute;
  width: 560px;
  height: 420px;
  display: flex;
  flex-direction: column;
  background: var(--color-bg-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.55);
  overflow: hidden;
}

.window--minimized {
  display: none;
}

.window--focused {
  border-color: var(--color-accent);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.65);
}

.window-titlebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.4rem 0.6rem;
  background: var(--color-bg-hover);
  border-bottom: 1px solid var(--color-border);
  cursor: move;
  user-select: none;
}

.window-title {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.window-controls {
  display: flex;
  gap: 0.25rem;
}

.window-btn {
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  font-size: 0.85rem;
  line-height: 1;
  color: var(--color-text-muted);
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
}

.window-btn:hover {
  color: var(--color-text);
  background: var(--color-bg);
  border-color: var(--color-border);
}

.window-btn--close:hover {
  color: var(--color-danger);
  border-color: var(--color-danger);
}

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

.window-resize {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 16px;
  height: 16px;
  cursor: se-resize;
  background: linear-gradient(
    135deg,
    transparent 0 50%,
    var(--color-border) 50% 60%,
    transparent 60% 75%,
    var(--color-border) 75% 85%,
    transparent 85%
  );
}

/* ============================================================
   Dock
   ============================================================ */

.dock {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  height: 56px;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0 1rem;
  background: var(--color-bg-panel);
  border-top: 1px solid var(--color-border);
  z-index: 9000;
}

.dock-apps,
.dock-running {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dock-running {
  margin-left: auto;
  border-left: 1px solid var(--color-border);
  padding-left: 1rem;
}

.dock-app {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.7rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.85rem;
}

.dock-app:hover {
  border-color: var(--color-accent);
  color: var(--color-accent-hover);
}

.dock-app-glyph {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--color-accent);
  background: var(--color-bg-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.dock-running-item {
  padding: 0.3rem 0.7rem;
  color: var(--color-text-muted);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.8rem;
}

.dock-running-item.is-active {
  color: var(--color-accent);
  border-color: var(--color-accent);
}