/* ========================================
   WINDOW MANAGER - Floating Desktop System
   Launcher, Taskbar, Draggable/Resizable Windows
   ======================================== */

/* ---- Launcher Button ---- */
.wm-launcher {
  position: fixed;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10000;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--negro);
  color: var(--crema);
  border: var(--border-width) solid var(--crema);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  box-shadow: 2px 2px 0 rgba(18, 18, 18, 0.3);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  animation: wm-pulse 3s ease-in-out infinite;
}
.wm-launcher:hover {
  transform: translateY(-50%) scale(1.1);
  box-shadow: 3px 3px 0 rgba(18, 18, 18, 0.4);
}
.wm-launcher:active {
  transform: translateY(-50%) scale(0.95);
}

@keyframes wm-pulse {
  0%, 100% { box-shadow: 2px 2px 0 rgba(18, 18, 18, 0.3); }
  50% { box-shadow: 2px 2px 8px rgba(18, 18, 18, 0.15); }
}

/* ---- Floating Windows ---- */
.wm-window {
  position: fixed;
  z-index: 10001;
  border: var(--border-width) solid var(--negro);
  border-radius: var(--radius);
  background-color: var(--crema);
  box-shadow: 4px 4px 0 var(--negro);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-width: 400px;
  min-height: 300px;
}
.wm-window.wm-focused {
  box-shadow: 6px 6px 0 var(--negro), 0 0 0 1px var(--negro);
}

/* Window body fills remaining space */
.wm-window .wm-window-body {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* File browser inside a floating window */
.wm-window .fb-window {
  border: none;
  border-radius: 0;
  box-shadow: none;
  max-width: none;
  margin: 0;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.wm-window .fb-body {
  flex: 1;
  overflow: hidden;
}
.wm-window .fb-content {
  overflow-y: auto;
}

/* ---- Drag Handle (titlebar) ---- */
.wm-window .fb-titlebar {
  cursor: grab;
}
.wm-window .fb-titlebar.wm-dragging {
  cursor: grabbing;
}

/* ---- Resize Handle ---- */
.wm-resize-handle {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 14px;
  height: 14px;
  cursor: nw-resize;
  z-index: 2;
}
.wm-resize-handle::after {
  content: '';
  position: absolute;
  bottom: 3px;
  right: 3px;
  width: 8px;
  height: 8px;
  border-right: 2px solid rgba(18, 18, 18, 0.3);
  border-bottom: 2px solid rgba(18, 18, 18, 0.3);
}

/* ---- Taskbar ---- */
.wm-taskbar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 36px;
  background-color: var(--negro);
  color: var(--crema);
  z-index: 10002;
  border-top: var(--border-width) solid var(--crema);
  display: flex;
  align-items: center;
  padding: 0 8px;
  overflow-x: auto;
}

.wm-taskbar-items {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  overflow-x: auto;
  min-width: 0;
}

.wm-taskbar-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: rgba(234, 230, 225, 0.1);
  border: 1px solid rgba(234, 230, 225, 0.2);
  border-radius: 4px;
  color: var(--crema);
  font-size: 12px;
  font-weight: 600;
  font-family: 'Nunito Sans', sans-serif;
  cursor: pointer;
  white-space: nowrap;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: background 0.12s ease;
  flex-shrink: 0;
}
.wm-taskbar-item:hover {
  background: rgba(234, 230, 225, 0.2);
}
.wm-taskbar-item.is-minimized {
  opacity: 0.5;
}
.wm-taskbar-item.is-active {
  background: rgba(234, 230, 225, 0.2);
  border-color: var(--crema);
}

/* ---- Post window (separate floating window) ---- */
.wm-post-window {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.wm-post-titlebar {
  flex-shrink: 0;
}
.wm-post-titlebar.wm-dragging {
  cursor: grabbing;
}
.wm-post-body {
  flex: 1;
  overflow-y: auto;
  background-color: var(--crema);
}

/* ---- In-window content: post preview ---- */
.wm-post-image {
  width: 100%;
  max-height: 200px;
  object-fit: cover;
  display: block;
  border-bottom: var(--border-width) solid var(--negro);
}

.wm-post-details {
  padding: 20px;
}
.wm-post-details h2 {
  font-size: 20px;
  font-weight: 800;
  margin: 0 0 8px;
  line-height: 1.3;
  color: var(--negro);
}
.wm-post-meta {
  font-size: 12px;
  color: rgba(18, 18, 18, 0.5);
  margin-bottom: 16px;
  font-weight: 600;
}
.wm-post-excerpt {
  font-size: 14px;
  line-height: 1.6;
  color: var(--negro);
  margin-bottom: 20px;
}
.wm-post-link {
  display: inline-block;
  padding: 8px 20px;
  background-color: var(--negro);
  color: var(--crema);
  text-decoration: none;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 700;
  transition: transform 0.1s ease, box-shadow 0.1s ease;
  border: var(--border-width) solid var(--negro);
}
.wm-post-link:hover {
  transform: translateY(-1px);
  box-shadow: 2px 2px 0 var(--negro);
}

/* ---- In-window content: folder grid ---- */
.wm-folder-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 8px;
  padding: 16px;
}
.wm-folder-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px 8px;
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--negro);
  cursor: pointer;
  border: 2px solid transparent;
  transition: background 0.12s ease, transform 0.1s ease;
}
.wm-folder-item:hover {
  background-color: rgba(18, 18, 18, 0.06);
  transform: translateY(-2px);
}
.wm-folder-item-icon {
  font-size: 36px;
  line-height: 1;
  user-select: none;
}
.wm-folder-item-name {
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  word-break: break-word;
  line-height: 1.3;
  max-width: 100%;
}

/* ---- Loading / Error states ---- */
.wm-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  font-size: 14px;
  color: rgba(18, 18, 18, 0.5);
  font-weight: 600;
}
.wm-error {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  font-size: 14px;
  color: #ff5f57;
  font-weight: 600;
}

/* ---- Hide inline file browser on desktop ---- */
body.wm-desktop .fb-window:not(.wm-managed) {
  display: none;
}

/* ---- Responsive: hide everything on mobile ---- */
@media screen and (max-width: 1023px) {
  .wm-launcher,
  .wm-taskbar,
  .wm-windows,
  .wm-window,
  .wm-root,
  .fb-window {
    display: none !important;
  }
}