/* ============================================================
   macos.css — macOS Desktop Experience
   Menu Bar, Windows, Finder, Terminal, Dock
   ============================================================ */

/* ===== LAYOUT ===== */
#macos-desktop {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
}

/* ===== WALLPAPER ===== */
.desktop-wallpaper {
  position: absolute;
  inset: 0;
  z-index: var(--z-desktop);
  background: url('../assets/wallpaper.jpg') center/cover no-repeat;
  background-color: #1a1a2e;
}

/* ===== MENU BAR ===== */
.menubar {
  position: relative;
  z-index: var(--z-menubar);
  height: 25px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 10px;
  background: var(--macos-menubar-bg);
  backdrop-filter: blur(30px) saturate(200%);
  -webkit-backdrop-filter: blur(30px) saturate(200%);
  border-bottom: 0.5px solid var(--macos-menubar-border);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--macos-menubar-text);
  flex-shrink: 0;
}

.menubar-left,
.menubar-right {
  display: flex;
  align-items: center;
  gap: 0;
}

.menubar-item {
  padding: 0 10px;
  height: 25px;
  display: flex;
  align-items: center;
  border-radius: 4px;
  cursor: default;
  white-space: nowrap;
  position: relative;
  transition: background var(--duration-fast) ease;
}

.menubar-item:hover {
  background: rgba(0, 0, 0, 0.08);
}

.menubar-item:active {
  background: rgba(0, 122, 255, 0.85);
  color: white;
}

.menubar-apple {
  font-size: 14px;
  padding: 0 10px;
  letter-spacing: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.menubar-apple svg {
  display: block;
}

.menubar-apple:active svg {
  fill: white;
}

.menubar-app-title {
  font-weight: 700;
}

/* Status items */
.menubar-status-icon {
  font-size: 12px;
  opacity: 0.85;
}

.menubar-clock {
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.2px;
}

.menubar-battery {
  display: flex;
  align-items: center;
  gap: 4px;
}

.battery-icon {
  width: 22px;
  height: 10px;
  border: 1.5px solid currentColor;
  border-radius: 2px;
  position: relative;
  display: flex;
  align-items: center;
  padding: 1px;
}

.battery-icon::after {
  content: '';
  position: absolute;
  right: -4px;
  top: 50%;
  transform: translateY(-50%);
  width: 2px;
  height: 5px;
  background: currentColor;
  border-radius: 0 1px 1px 0;
}

.battery-level {
  height: 100%;
  background: currentColor;
  border-radius: 1px;
  transition: width 1s ease;
}

.battery-percent {
  font-size: 9.5px;
}

.flagbar-widget {
  cursor: pointer;
  font-size: 13px;
  padding: 0 6px;
}

/* ===== APPLE MENU DROPDOWN ===== */
.apple-dropdown {
  position: absolute;
  top: 25px;
  left: 0;
  width: 240px;
  background: rgba(246, 246, 246, 0.92);
  backdrop-filter: blur(40px) saturate(200%);
  -webkit-backdrop-filter: blur(40px) saturate(200%);
  border: 0.5px solid rgba(0, 0, 0, 0.15);
  border-radius: 6px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.22), 0 0 0 0.5px rgba(0, 0, 0, 0.08);
  padding: 4px 0;
  z-index: var(--z-dropdown);
  animation: slideDown var(--duration-fast) var(--ease-out);
}

.apple-dropdown.closing {
  animation: fadeOut 100ms ease forwards;
}

.dropdown-item {
  display: flex;
  align-items: center;
  padding: 3px 12px;
  font-size: var(--font-size-base);
  cursor: default;
  border-radius: 4px;
  margin: 0 4px;
}

.dropdown-item:hover {
  background: rgba(0, 122, 255, 0.85);
  color: white;
}

.dropdown-separator {
  height: 1px;
  background: rgba(0, 0, 0, 0.1);
  margin: 4px 12px;
}

/* ===== ABOUT THIS MAC MODAL ===== */
.about-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn var(--duration-normal) ease;
}

.about-modal {
  width: 480px;
  max-width: calc(100vw - 32px);
  background: rgba(246, 246, 246, 0.96);
  backdrop-filter: blur(40px) saturate(200%);
  -webkit-backdrop-filter: blur(40px) saturate(200%);
  border-radius: 12px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  border: 0.5px solid rgba(0, 0, 0, 0.12);
  text-align: center;
  padding: 28px 36px 20px;
  animation: scaleIn var(--duration-normal) var(--ease-spring);
}

.about-modal-logo {
  margin-bottom: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.about-modal h2 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 4px;
}

.about-modal .about-subtitle {
  font-size: 12px;
  color: #666;
  margin-bottom: 16px;
}

.about-modal .about-specs {
  font-size: 11px;
  color: #888;
  line-height: 1.8;
}

.about-modal .about-specs strong {
  color: #444;
}

.about-close-btn {
  margin-top: 18px;
  padding: 5px 36px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  background: linear-gradient(180deg, #fafafa, #e4e4e4);
  border: 0.5px solid rgba(0, 0, 0, 0.15);
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
  cursor: default;
}

.about-close-btn:hover {
  background: linear-gradient(180deg, #f0f0f0, #d8d8d8);
}

.about-close-btn:active {
  background: linear-gradient(180deg, #d0d0d0, #c0c0c0);
}

.about-disclaimer {
  font-size: 8.5px;
  color: #888;
  line-height: 1.35;
  margin-top: 16px;
  max-width: 320px;
  margin-left: auto;
  margin-right: auto;
  letter-spacing: -0.05px;
}

/* ===== DESKTOP AREA ===== */
.desktop-area {
  flex: 1;
  position: relative;
  z-index: var(--z-desktop-icons);
  overflow: hidden;
}

.desktop-icons {
  position: absolute;
  top: 16px;
  right: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.desktop-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 6px 10px;
  border-radius: 6px;
  cursor: default;
  transition: background var(--duration-fast) ease;
  width: 80px;
}

.desktop-icon:hover {
  background: rgba(255, 255, 255, 0.12);
}

.desktop-icon.selected {
  background: rgba(0, 122, 255, 0.35);
}

.desktop-icon-img {
  width: 56px;
  height: 56px;
  pointer-events: none;
}

.desktop-icon-label {
  font-size: var(--font-size-xs);
  color: white;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7);
  text-align: center;
  line-height: 1.2;
  word-break: break-word;
}

/* ===== WINDOW SYSTEM ===== */
.window {
  position: absolute;
  min-width: 400px;
  min-height: 250px;
  background: var(--macos-window-bg);
  border-radius: var(--macos-window-radius);
  box-shadow: var(--macos-window-shadow);
  border: 0.5px solid var(--macos-window-border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: windowOpen var(--duration-normal) var(--ease-spring);
}

.window.closing {
  animation: windowClose var(--duration-fast) ease forwards;
  pointer-events: none;
}

.window.minimizing {
  animation: windowMinimize var(--duration-slow) var(--ease-out) forwards;
  pointer-events: none;
}

.window.maximized {
  top: 25px !important;
  left: 0 !important;
  width: 100vw !important;
  height: calc(100vh - 25px - 78px) !important;
  border-radius: 0;
  transition: all var(--duration-normal) var(--ease-out);
}

.window-titlebar {
  height: 38px;
  background: var(--macos-window-titlebar);
  border-bottom: 0.5px solid rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  padding: 0 12px;
  cursor: default;
  flex-shrink: 0;
  position: relative;
}

.window.inactive .window-titlebar {
  background: var(--macos-window-titlebar-inactive);
}

/* Traffic Lights */
.traffic-lights {
  display: flex;
  gap: 8px;
  align-items: center;
  z-index: 1;
}

.traffic-light {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 0.5px solid rgba(0, 0, 0, 0.12);
  cursor: default;
  position: relative;
  transition: filter var(--duration-fast) ease;
}

.traffic-light.close {
  background: var(--traffic-close);
}

.traffic-light.minimize {
  background: var(--traffic-minimize);
}

.traffic-light.maximize {
  background: var(--traffic-maximize);
}

.window.inactive .traffic-light {
  background: var(--traffic-inactive) !important;
  border-color: rgba(0, 0, 0, 0.08);
}

/* Traffic light icons on hover */
.traffic-lights:hover .traffic-light.close::after {
  content: '×';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  color: rgba(80, 0, 0, 0.7);
  line-height: 1;
}

.traffic-lights:hover .traffic-light.minimize::after {
  content: '−';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: rgba(100, 60, 0, 0.7);
  line-height: 1;
}

.traffic-lights:hover .traffic-light.maximize::after {
  content: '';
  position: absolute;
  inset: 3px;
  border: 1.5px solid rgba(0, 60, 0, 0.6);
  border-radius: 1px;
}

.window-title {
  position: absolute;
  left: 0;
  right: 0;
  text-align: center;
  font-size: var(--font-size-base);
  font-weight: 500;
  color: #4d4d4d;
  pointer-events: none;
}

.window.inactive .window-title {
  color: #aaa;
}

.window-body {
  flex: 1;
  overflow: hidden;
  display: flex;
  position: relative;
}

.window-body iframe {
  width: 100%;
  height: 100%;
  border: none;
  background: white;
}

/* Dragging state */
.window.dragging .window-body iframe {
  pointer-events: none;
}

/* ===== FINDER WINDOW ===== */
.finder-sidebar {
  width: 170px;
  background: var(--macos-sidebar-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-right: 0.5px solid rgba(0, 0, 0, 0.08);
  padding: 8px 0;
  overflow-y: auto;
  flex-shrink: 0;
}

.finder-sidebar-section {
  padding: 0 8px;
  margin-bottom: 12px;
}

.finder-sidebar-label {
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: #999;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 10px;
  margin-bottom: 2px;
}

.finder-sidebar-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 5px;
  font-size: var(--font-size-base);
  cursor: default;
  color: var(--macos-sidebar-text);
}

.finder-sidebar-item:hover {
  background: var(--macos-sidebar-hover);
}

.finder-sidebar-item.active {
  background: rgba(0, 122, 255, 0.12);
  color: #007aff;
}

.finder-sidebar-icon {
  font-size: 14px;
  width: 18px;
  text-align: center;
  flex-shrink: 0;
}

.finder-content {
  flex: 1;
  background: var(--macos-finder-content-bg);
  overflow-y: auto;
  padding: 12px 16px;
}

.finder-toolbar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  border-bottom: 0.5px solid rgba(0,0,0,0.08);
  background: rgba(246, 246, 246, 0.5);
}

.finder-path {
  font-size: var(--font-size-sm);
  color: #888;
  display: flex;
  align-items: center;
  gap: 4px;
}

.finder-path-sep {
  font-size: 9px;
  opacity: 0.5;
}

/* Finder Grid View */
.finder-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  gap: 8px;
  padding: 8px 0;
}

.finder-app-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 10px 6px;
  border-radius: 6px;
  cursor: default;
  transition: background var(--duration-fast) ease;
  text-align: center;
}

.finder-app-item:hover {
  background: rgba(0, 0, 0, 0.04);
}

.finder-app-item.selected {
  background: rgba(0, 122, 255, 0.14);
}

.finder-app-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.finder-app-name {
  font-size: var(--font-size-xs);
  color: #333;
  line-height: 1.2;
  max-width: 80px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.finder-app-desc {
  font-size: 9px;
  color: #999;
  max-width: 80px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ===== TERMINAL WINDOW ===== */
.terminal-body {
  flex: 1;
  background: var(--terminal-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  font-family: var(--font-mono);
  font-size: var(--font-size-base);
  color: white;
  padding: 8px 12px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.terminal-body .window-titlebar {
  background: rgba(56, 56, 56, 0.95);
  border-bottom: 0.5px solid rgba(255, 255, 255, 0.06);
}

.terminal-body .window-title {
  color: rgba(255, 255, 255, 0.65);
}

.terminal-output {
  flex: 1;
  white-space: pre-wrap;
  word-break: break-all;
  line-height: 1.5;
}

.terminal-output .prompt {
  color: var(--terminal-prompt);
}

.terminal-output .cmd {
  color: white;
}

.terminal-output .output {
  color: #ccc;
}

.terminal-output .error {
  color: #ff6b6b;
}

.terminal-output .success {
  color: var(--terminal-text);
}

.terminal-output .info {
  color: #64b5f6;
}

.terminal-input-line {
  display: flex;
  align-items: center;
  gap: 0;
}

.terminal-input-line .prompt {
  color: var(--terminal-prompt);
  white-space: pre;
}

.terminal-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: white;
  font-family: var(--font-mono);
  font-size: var(--font-size-base);
  caret-color: var(--terminal-cursor);
  padding: 0;
}

/* ===== DOCK ===== */
.dock-wrapper {
  position: absolute;
  bottom: 6px;
  left: 50%;
  transform: translateX(-50%);
  z-index: var(--z-dock);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0 6px;
}

.dock {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  padding: 0 14px 14px 14px;
  height: 76px;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(30px) saturate(180%);
  -webkit-backdrop-filter: blur(30px) saturate(180%);
  border: 0.5px solid var(--macos-dock-border);
  border-radius: 20px;
  box-shadow: var(--macos-dock-shadow);
}

.dock-separator {
  width: 1px;
  height: 44px;
  background: rgba(0, 0, 0, 0.14);
  margin: 0 4px 2px 4px;
  flex-shrink: 0;
  align-self: flex-end;
}

.dock-item {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  position: relative;
  cursor: default;
  transition: width 0.1s ease, height 0.1s ease;
  will-change: width, height;
  --scale: 1;
  width: calc(48px * var(--scale));
  height: calc(48px * var(--scale));
  flex-shrink: 0;
}

.dock-item-icon {
  width: 100%;
  height: 100%;
  border-radius: 12px;
  transition: width 0.1s ease, height 0.1s ease;
  object-fit: cover;
  pointer-events: none;
  transform-origin: bottom center;
  flex-shrink: 0;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.dock-item-icon svg {
  width: 100%;
  height: 100%;
  border-radius: 12px;
  display: block;
}

.dock-item.bouncing .dock-item-icon {
  animation: dockBounce 0.7s ease;
}

.dock-item.dock-app-launching .dock-item-icon {
  animation: dockBounce 0.65s cubic-bezier(0.28, 0.84, 0.42, 1) 2 !important;
}

/* Dock tooltip */
.dock-item .dock-tooltip {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) scale(0.8);
  background: rgba(40, 40, 40, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: white;
  font-size: var(--font-size-sm);
  padding: 3px 10px;
  border-radius: 4px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--duration-fast) ease, transform var(--duration-fast) ease;
}

.dock-item:hover .dock-tooltip {
  opacity: 1;
  transform: translateX(-50%) scale(1);
}

/* Dock dot indicator */
.dock-item .dock-dot {
  position: absolute;
  top: calc(100% + 4.5px);
  left: 50%;
  transform: translateX(-50%);
  width: 4.5px;
  height: 4.5px;
  min-width: 4.5px;
  min-height: 4.5px;
  background: #ffffff;
  border-radius: 50%;
  box-shadow: 0 0.5px 2px rgba(0, 0, 0, 0.85), 0 0 1px rgba(0, 0, 0, 0.95);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-fast) ease;
  z-index: 10;
}

.dock-item.active .dock-dot {
  opacity: 1 !important;
  display: block !important;
}

/* ===== DESKTOP CONTEXT MENU (optional) ===== */
.context-menu {
  position: fixed;
  background: rgba(246, 246, 246, 0.92);
  backdrop-filter: blur(40px) saturate(200%);
  -webkit-backdrop-filter: blur(40px) saturate(200%);
  border: 0.5px solid rgba(0, 0, 0, 0.15);
  border-radius: 6px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.22);
  padding: 4px 0;
  z-index: var(--z-dropdown);
  min-width: 200px;
  animation: scaleIn 100ms var(--ease-out);
}

/* ===== RESPONSIVE — HIDE MACOS ON MOBILE ===== */
@media (max-width: 768px) {
  #macos-desktop {
    display: none !important;
  }
}