/* apps.css — shared app patterns: sidebars, toolbars, split views, lists, text editing */

.app {
  display: flex;
  flex-direction: column;
  width: 100%; height: 100%;
  min-height: 0;
}
.app-row { display: flex; flex: 1; min-height: 0; }

/* Sidebar (vibrancy) */
.app-sidebar {
  flex: 0 0 var(--sidebar-w, 190px);
  width: var(--sidebar-w, 190px);
  background: var(--sidebar-bg);
  backdrop-filter: blur(50px) saturate(1.8);
  -webkit-backdrop-filter: blur(50px) saturate(1.8);
  border-right: 0.5px solid var(--sep);
  padding: 8px 8px;
  overflow-y: auto;
  overscroll-behavior: contain;
  font-size: 13px;
  color: var(--sidebar-text);
}
#screen.no-translucency .app-sidebar { background: var(--content-secondary-bg); }
.sidebar-group { margin-bottom: 14px; }
.sidebar-head {
  font-size: 11px;
  color: var(--text-tertiary);
  padding: 2px 8px 4px;
  display: flex; justify-content: space-between; align-items: center;
}
.sidebar-head svg { opacity: 0.5; }
.sidebar-item {
  display: flex; align-items: center; gap: 7px;
  padding: 3.5px 8px;
  border-radius: 6px;
  cursor: default;
  white-space: nowrap;
  overflow: hidden;
  position: relative;
}
.sidebar-item:hover { background: var(--sidebar-item-hover); }
.sidebar-item.sel { background: var(--text); color: var(--window-bg); }
.sidebar-item .si-badge { margin-left: auto; font-size: 11px; color: var(--text-secondary); }
.sidebar-item.sel .si-badge { color: inherit; opacity: 0.7; }
.si-icon { width: 17px; height: 17px; flex: 0 0 17px; display: flex; align-items: center; justify-content: center; color: var(--accent); }
.sidebar-item.sel .si-icon { color: inherit; }
.si-icon svg { width: 15px; height: 15px; }
.tag-dot { width: 10px; height: 10px; border-radius: 50%; flex: 0 0 10px; }

/* Toolbar */
.app-toolbar {
  flex: 0 0 38px;
  display: flex; align-items: center; gap: 8px;
  padding: 0 12px 0 84px;
  background: var(--toolbar-bg);
  border-bottom: 0.5px solid var(--sep);
}
.app-toolbar.titleless { padding-left: 12px; }
.tb-title { font-size: 13px; font-weight: 600; flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tb-sep { width: 0.5px; height: 16px; background: var(--sep); margin: 0 2px; }

.seg-control {
  display: flex;
  background: var(--fill);
  border-radius: 6px;
  padding: 1.5px;
}
.seg-btn {
  padding: 2px 9px;
  border-radius: 4.5px;
  color: var(--text-secondary);
  display: flex; align-items: center;
}
.seg-btn.on { background: var(--window-bg); color: var(--text); box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12); }
.seg-btn svg { width: 14px; height: 14px; }

.tb-search {
  width: 150px;
  background: var(--field-bg);
  border: 0.5px solid transparent;
  border-radius: 6px;
  padding: 2.5px 8px 2.5px 26px;
  font-size: 12.5px;
  color: var(--text);
  background-image: none;
  position: relative;
}
.tb-wrap { position: relative; display: flex; align-items: center; }
.tb-wrap .tb-search-icon { position: absolute; left: 8px; opacity: 0.45; display: flex; }
.tb-search:focus { border-color: var(--accent); background: var(--window-bg); }
.tb-search::placeholder { color: var(--text-tertiary); }

/* content list panes */
.pane-list {
  flex: 0 0 250px;
  overflow-y: auto;
  border-right: 0.5px solid var(--sep);
  background: var(--window-bg);
  padding: 6px 8px;
}
.pane-detail { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.row-item {
  display: flex; align-items: center; gap: 9px;
  padding: 7px 10px;
  border-radius: 7px;
  cursor: default;
}
.row-item:hover { background: var(--list-hover); }
.row-item.sel { background: var(--accent); color: #fff; }
.row-item.sel .row-sub { color: rgba(255, 255, 255, 0.75); }
.row-title { font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row-sub { font-size: 11.5px; color: var(--text-secondary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* empty states */
.empty-state {
  flex: 1;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 6px;
  color: var(--text-tertiary);
  font-size: 14px;
  padding: 30px;
  text-align: center;
}
.empty-state svg { width: 44px; height: 44px; opacity: 0.35; margin-bottom: 4px; }

/* editable content */
.editable { outline: none; user-select: text; -webkit-user-select: text; cursor: text; }

/* status bar (Finder) */
.app-statusbar {
  flex: 0 0 24px;
  display: flex; align-items: center; justify-content: center;
  border-top: 0.5px solid var(--sep);
  font-size: 11px;
  color: var(--text-secondary);
  background: var(--toolbar-bg);
}

/* path bar (Finder) */
.pathbar {
  flex: 0 0 24px;
  display: flex; align-items: center; gap: 2px;
  padding: 0 12px;
  border-top: 0.5px solid var(--sep);
  font-size: 11px;
  color: var(--text-secondary);
  background: var(--toolbar-bg);
  overflow: hidden; white-space: nowrap;
}
.pathbar .pb-item { display: flex; align-items: center; gap: 2px; }
.pathbar .pb-sep { opacity: 0.4; margin: 0 3px; }
.pathbar .pb-item svg { width: 12px; height: 12px; }

/* segmented titlebar used by apps with sidebar-in-titlebar */
.titlebar-with-sidebar {
  display: grid;
  grid-template-columns: 190px 1fr;
  flex: 0 0 52px;
}