/* ============================================
   XFCE Greybird Theme - Desktop Environment
   ============================================ */

/* Reset and base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
}

/* Allow text selection in window content areas */
.window-content,
.window-content * {
  -webkit-user-select: text;
  -moz-user-select: text;
  user-select: text;
}

/* Visible focus indicators for keyboard navigation */
button:focus-visible,
a:focus-visible,
[tabindex]:focus-visible,
[role="menuitem"]:focus-visible,
[role="button"]:focus-visible,
[role="tab"]:focus-visible,
input:focus-visible {
  outline: 2px solid #4a7ab5;
  outline-offset: 1px;
}

.desktop-icon:focus-visible {
  outline: 2px solid #fff;
  outline-offset: -2px;
  background: rgba(100, 160, 220, 0.35);
}

.taskbar-item:focus-visible {
  outline: 2px solid #4a7ab5;
  outline-offset: -1px;
}

.repo-item:focus-visible {
  outline: 2px solid #4a7ab5;
  outline-offset: -2px;
  background: rgba(74, 122, 181, 0.1);
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family: "Cantarell", "Ubuntu", "Segoe UI", "Trebuchet MS", sans-serif;
  font-size: 14px;
  color: #2c2c2c;
  cursor: default;
}

/* Desktop background - XFCE default-ish gradient wallpaper */
#desktop {
  width: 100vw;
  height: 100vh;
  background: linear-gradient(135deg, #1a3a5c 0%, #2d5a8c 30%, #4a7ab5 60%, #6aa3d5 100%);
  position: relative;
  overflow: hidden;
}

/* Desktop icons grid */
#desktop-icons {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: 8px;
  max-height: calc(100vh - 60px);
}

.desktop-icon {
  width: 90px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 4px;
  border-radius: 4px;
  cursor: pointer;
  text-align: center;
}

.desktop-icon:hover {
  background: rgba(255, 255, 255, 0.15);
}

.desktop-icon.selected {
  background: rgba(100, 160, 220, 0.35);
}

.desktop-icon img,
.desktop-icon .icon-img {
  width: 32px;
  height: 32px;
  margin-bottom: 4px;
}

.desktop-icon .icon-label {
  color: #fff;
  font-size: 12px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8), 0 0 1px rgba(0, 0, 0, 0.8);
  word-wrap: break-word;
  max-width: 86px;
  line-height: 1.2;
}

/* ============================================
   XFCE Panel (bottom, single panel)
   ============================================ */
#panel {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 30px;
  background: linear-gradient(to bottom, #d8d8d8 0%, #c8c8c8 50%, #c0c0c0 51%, #d0d0d0 100%);
  border-top: 1px solid #b0b0b0;
  box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  padding: 0 4px;
  gap: 4px;
  z-index: 99999;
}

/* Panel: Applications button area */
#panel-apps {
  display: flex;
  align-items: center;
}

#menu-button {
  display: flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(to bottom, #e0e0e0, #c8c8c8);
  border: 1px solid #a0a0a0;
  border-radius: 3px;
  padding: 3px 10px 3px 6px;
  font-size: 13px;
  color: #333;
  cursor: pointer;
  height: 24px;
}

#menu-button:hover {
  background: linear-gradient(to bottom, #e8e8e8, #d0d0d0);
  border-color: #888;
}

#menu-button:active,
#menu-button.open {
  background: linear-gradient(to bottom, #c0c0c0, #d8d8d8);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.15);
}

#menu-button .panel-icon {
  flex-shrink: 0;
}

/* Panel: Taskbar */
#panel-taskbar {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 2px;
  overflow: hidden;
  height: 100%;
  padding: 0 4px;
}

.taskbar-item {
  display: flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(to bottom, #e8e8e8, #d0d0d0);
  border: 1px solid #b0b0b0;
  border-radius: 3px;
  padding: 2px 8px;
  font-size: 12px;
  color: #333;
  cursor: pointer;
  height: 22px;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 0 1 auto;
  max-width: 160px;
}

.taskbar-item img,
.taskbar-item .taskbar-icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.taskbar-item .taskbar-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.taskbar-item:hover {
  background: linear-gradient(to bottom, #f0f0f0, #d8d8d8);
  border-color: #888;
}

.taskbar-item.active {
  background: linear-gradient(to bottom, #b8d0ea, #a0b8d8);
  border-color: #7898c0;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Panel: System tray area */
#panel-tray {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 8px;
  height: 100%;
}

#panel-clock {
  font-size: 12px;
  color: #333;
  padding: 0 4px;
}

/* ============================================
   Application Menu (Whisker-like dropdown)
   ============================================ */
#menu-dropdown {
  position: absolute;
  bottom: 32px;
  left: 4px;
  width: 280px;
  background: #fafafa;
  border: 1px solid #888;
  border-radius: 4px;
  box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
  z-index: 100000;
  overflow: hidden;
}

#menu-dropdown.hidden {
  display: none;
}

.menu-header {
  background: linear-gradient(to bottom, #4a7ab5, #2d5a8c);
  color: #fff;
  padding: 10px 14px;
  font-size: 13px;
  font-weight: bold;
  display: flex;
  align-items: center;
  gap: 10px;
}

.menu-header .menu-avatar {
  width: 32px;
  height: 32px;
  border-radius: 3px;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.menu-section {
  padding: 6px;
}

.menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 10px;
  border-radius: 3px;
  cursor: pointer;
  color: #2c2c2c;
  font-size: 13px;
}

.menu-item:hover {
  background: linear-gradient(to bottom, #d0e0f0, #b8d0ea);
  color: #1a3a5c;
}

.menu-item img,
.menu-item .menu-item-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.menu-separator {
  height: 1px;
  background: #d0d0d0;
  margin: 4px 8px;
}

/* Utility */
.hidden {
  display: none !important;
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: #ececec;
}

::-webkit-scrollbar-thumb {
  background: #c0c0c0;
  border-radius: 5px;
  border: 2px solid #ececec;
}

::-webkit-scrollbar-thumb:hover {
  background: #a0a0a0;
}