styles.css

/* ---------------------------------------------------------------- tokens */

:root {
  --accent: #f97316;
  --accent-2: #ef470a;
  --accent-gradient: linear-gradient(135deg, #ffa42e 0%, #ef470a 100%);
  --danger: #ef4444;
  --radius-lg: 14px;
  --radius-md: 10px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

:root,
:root[data-theme="dark"] {
  --bg: #09090d;
  --bg-sidebar: rgba(15, 15, 23, 0.92);
  --bg-panel: #14141f;
  --bg-card: rgba(28, 28, 42, 0.7);
  --bg-hover: rgba(255, 255, 255, 0.08);
  --bg-sunken: rgba(0, 0, 0, 0.4);
  --border: rgba(255, 255, 255, 0.09);
  --text: #f3f4f6;
  --text-muted: #9ca3af;
  --text-dim: #6b7280;
  --glow: 0 0 20px rgba(249, 115, 22, 0.35);
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

:root[data-theme="light"] {
  --bg: #f4f4f7;
  --bg-sidebar: rgba(255, 255, 255, 0.86);
  --bg-panel: #ffffff;
  --bg-card: rgba(255, 255, 255, 0.9);
  --bg-hover: rgba(0, 0, 0, 0.06);
  --bg-sunken: rgba(0, 0, 0, 0.04);
  --border: rgba(0, 0, 0, 0.12);
  --text: #111827;
  --text-muted: #4b5563;
  --text-dim: #6b7280;
  --glow: 0 0 16px rgba(249, 115, 22, 0.25);
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
}

* { box-sizing: border-box; margin: 0; padding: 0; user-select: none; }

html, body {
  width: 100%; height: 100%; overflow: hidden;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

input, textarea, select { user-select: text; font-family: inherit; }
button { font-family: inherit; }

#app-container { display: flex; width: 100vw; height: 100vh; position: relative; }

/* macOS traffic-light drag strip.
   Width is deliberately limited to the sidebar. It used to span the whole
   window at z-index 101, which put an invisible drag region on top of every
   toolbar button — clicks landed on the strip and the buttons never fired,
   while Cmd+R still worked because menu accelerators bypass the DOM.
   The toolbar is draggable in its own right (#topbar sets -webkit-app-region:
   drag, with no-drag on the control groups), so nothing is lost. */
.drag-handle {
  position: absolute; top: 0; left: 0; width: 76px; height: 44px;
  -webkit-app-region: drag; z-index: 101; pointer-events: none;
}
body.platform-darwin .drag-handle { pointer-events: auto; }

/* --------------------------------------------------------------- sidebar */

#sidebar {
  width: 76px; height: 100%;
  background: var(--bg-sidebar);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column; align-items: center;
  padding: 12px 0 16px; z-index: 100;
}
body.platform-darwin #sidebar { padding-top: 44px; }

.workspace-chip {
  display: flex; align-items: center; gap: 4px;
  max-width: 62px; margin-bottom: 10px; padding: 3px 7px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 999px; color: var(--text-muted);
  font-size: 10px; font-weight: 600; cursor: pointer;
  -webkit-app-region: no-drag;
}
.workspace-chip span {
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.workspace-chip:hover { color: var(--text); border-color: var(--accent); }

#app-list {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  width: 100%; flex: 1; overflow-y: auto; padding: 4px 10px;
}
#app-list::-webkit-scrollbar { display: none; }

.app-tab-wrapper { position: relative; display: flex; align-items: center; }
.app-tab-wrapper.drag-over::before {
  content: ''; position: absolute; left: 0; right: 0; top: -7px;
  height: 2px; background: var(--accent); border-radius: 2px;
}
.app-tab-wrapper.dragging { opacity: 0.4; }

.app-tab {
  position: relative; width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: var(--bg-card); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
  color: var(--text-muted); overflow: hidden;
}
.app-tab:hover { transform: translateY(-2px); color: var(--text); border-color: rgba(127,127,127,.4); }
.app-tab.active { border-color: var(--accent); box-shadow: var(--glow); color: var(--text); }
.app-tab.active::before {
  content: ''; position: absolute; left: -11px; width: 4px; height: 24px;
  background: var(--accent-gradient); border-radius: 0 4px 4px 0;
}
.app-tab.sleeping { opacity: .45; }
.app-tab img, .app-tab svg { width: 26px; height: 26px; object-fit: contain; pointer-events: none; }

.avatar {
  width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;
  font-size: 17px; font-weight: 700; color: #fff; letter-spacing: -.02em;
  text-shadow: 0 1px 2px rgba(0,0,0,.35);
}

.badge {
  position: absolute; top: -5px; right: -5px; min-width: 18px; height: 18px;
  padding: 0 5px; border-radius: 9px; background: var(--danger); color: #fff;
  font-size: 10px; font-weight: 700; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 6px rgba(0,0,0,.45); z-index: 5; pointer-events: none;
}
.badge.dot { min-width: 10px; height: 10px; padding: 0; }

.tab-delete-btn {
  position: absolute; top: -6px; left: -6px; width: 18px; height: 18px;
  border-radius: 50%; background: var(--danger); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; cursor: pointer;
  opacity: 0; transform: scale(.8); transition: all .15s ease; z-index: 10;
}
.app-tab-wrapper:hover .tab-delete-btn { opacity: 1; transform: scale(1); }
.tab-delete-btn:hover { filter: brightness(1.15); }

.app-tooltip {
  position: absolute; left: 66px; padding: 5px 10px;
  background: var(--bg-panel); border: 1px solid var(--border);
  color: var(--text); font-size: 12px; font-weight: 500;
  border-radius: 6px; white-space: nowrap; pointer-events: none;
  opacity: 0; transform: translateX(-5px); transition: all .15s ease;
  z-index: 110; box-shadow: var(--shadow);
}
.app-tab-wrapper:hover .app-tooltip { opacity: 1; transform: translateX(0); }

.sidebar-footer { display: flex; flex-direction: column; gap: 10px; align-items: center; padding: 8px 10px 0; }

.btn-icon {
  width: 52px; height: 52px; border-radius: var(--radius-md);
  background: transparent; border: 1px dashed var(--border);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--text-muted); transition: all .2s ease;
}
.btn-icon:hover { background: var(--accent-gradient); color: #fff; border-style: solid; border-color: transparent; }

/* ------------------------------------------------------------- workspace */

#workspace { flex: 1; height: 100%; display: flex; flex-direction: column; position: relative; background: var(--bg); }

#topbar {
  height: 48px; flex-shrink: 0;
  background: var(--bg-sidebar); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; padding: 0 14px; gap: 10px;
  z-index: 90; -webkit-app-region: drag;
}
.nav-buttons, .action-buttons, .url-bar { -webkit-app-region: no-drag; }
.nav-buttons, .action-buttons { display: flex; gap: 4px; }

.nav-btn {
  width: 30px; height: 30px; border-radius: 6px; background: transparent;
  border: none; color: var(--text-muted);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all .15s ease; font-size: 13px;
}
.nav-btn:hover { background: var(--bg-hover); color: var(--text); }
.nav-btn.on { color: var(--accent); background: var(--bg-hover); }
.nav-btn.off { opacity: .4; }

.url-bar {
  flex: 1; display: flex; align-items: center; height: 32px;
  background: var(--bg-sunken); border: 1px solid var(--border);
  border-radius: 8px; padding: 0 12px; gap: 8px; color: var(--text-dim);
}
.url-bar svg { color: #10b981; flex-shrink: 0; }
.url-bar svg.insecure { color: var(--danger); }
.url-bar input {
  flex: 1; background: transparent; border: none; outline: none;
  color: var(--text); font-size: 12.5px; text-overflow: ellipsis;
}

#find-bar {
  display: flex; align-items: center; gap: 6px; padding: 6px 14px;
  background: var(--bg-panel); border-bottom: 1px solid var(--border); z-index: 89;
}
#find-bar[hidden] { display: none; }
#find-input {
  flex: 1; height: 28px; padding: 0 10px; font-size: 13px;
  background: var(--bg-sunken); border: 1px solid var(--border);
  border-radius: 6px; color: var(--text); outline: none;
}
#find-input:focus { border-color: var(--accent); }
#find-count { font-size: 11px; color: var(--text-dim); min-width: 42px; text-align: center; }

#view-wrap { flex: 1; display: flex; position: relative; overflow: hidden; }
#view-container { flex: 1; position: relative; overflow: hidden; background: var(--bg); }

/* Visibility is owned by the pane wrapper now — see `.pane` below. The old
   rules here predated panes and still keyed off `.active` on the webview
   itself, which nothing sets any more. */

/* ------------------------------------------------------------ todo panel */

#todo-panel {
  width: 280px; flex-shrink: 0; display: flex; flex-direction: column;
  background: var(--bg-panel); border-left: 1px solid var(--border);
}
#todo-panel[hidden] { display: none; }
.panel-head { display: flex; align-items: center; justify-content: space-between; padding: 12px 14px; border-bottom: 1px solid var(--border); }
.panel-head h4 { font-size: 13px; font-weight: 600; }
#todo-form { padding: 12px 14px; }
#todo-input {
  width: 100%; height: 32px; padding: 0 10px; font-size: 13px;
  background: var(--bg-sunken); border: 1px solid var(--border);
  border-radius: 6px; color: var(--text); outline: none;
}
#todo-input:focus { border-color: var(--accent); }
#todo-list { list-style: none; overflow-y: auto; padding: 0 14px 14px; display: flex; flex-direction: column; gap: 6px; }
#todo-list li {
  display: flex; align-items: flex-start; gap: 8px; padding: 8px 10px;
  background: var(--bg-sunken); border: 1px solid var(--border);
  border-radius: 8px; font-size: 12.5px; line-height: 1.35;
}
#todo-list li.done span { text-decoration: line-through; color: var(--text-dim); }
#todo-list li span { flex: 1; word-break: break-word; }
#todo-list button { background: none; border: none; color: var(--text-dim); cursor: pointer; font-size: 13px; }
#todo-list button:hover { color: var(--danger); }
#todo-list input[type="checkbox"] { margin-top: 2px; accent-color: var(--accent); }

/* ---------------------------------------------------------------- modals */

.modal-overlay {
  position: absolute; inset: 0; background: rgba(0,0,0,.6);
  backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center; z-index: 200;
  opacity: 0; pointer-events: none; transition: opacity .2s ease;
}
.modal-overlay.active { opacity: 1; pointer-events: auto; }

.modal-card {
  width: 540px; max-height: 86vh; overflow-y: auto;
  background: var(--bg-panel); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 22px;
  box-shadow: var(--shadow); transform: translateY(16px); transition: transform .2s ease;
}
.modal-overlay.active .modal-card { transform: translateY(0); }
.modal-wide { width: 720px; }

.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.modal-header h3 { font-size: 17px; font-weight: 600; }

.search-input, .text-input, .num-input {
  background: var(--bg-sunken); border: 1px solid var(--border);
  border-radius: 8px; padding: 9px 12px; color: var(--text); font-size: 13px; outline: none;
}
.search-input { width: 100%; margin-bottom: 12px; }
.search-input:focus, .text-input:focus, .num-input:focus { border-color: var(--accent); }
.num-input { width: 78px; }
.text-input { width: 190px; }

.category-tabs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.category-tabs button {
  padding: 5px 11px; border-radius: 999px; font-size: 11.5px;
  background: var(--bg-sunken); border: 1px solid var(--border);
  color: var(--text-muted); cursor: pointer;
}
.category-tabs button.active { background: var(--accent-gradient); color: #fff; border-color: transparent; }

.preset-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 16px; }
.preset-item {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 12px 6px; background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-md); cursor: pointer; transition: all .18s ease;
  font-size: 11.5px; color: var(--text-muted); text-align: center;
}
.preset-item:hover { color: var(--text); border-color: var(--accent); transform: translateY(-2px); }
.preset-item svg, .preset-item img { width: 28px; height: 28px; }
.preset-item .avatar { width: 28px; height: 28px; border-radius: 7px; font-size: 12px; }
.preset-item span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }

.custom-block { border-top: 1px solid var(--border); padding-top: 14px; }
.custom-block summary { cursor: pointer; font-size: 13px; color: var(--text-muted); margin-bottom: 12px; }
.custom-block summary:hover { color: var(--text); }

.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.form-group label { font-size: 12px; color: var(--text-muted); }
.form-group input, .form-group textarea {
  background: var(--bg-sunken); border: 1px solid var(--border);
  border-radius: 8px; padding: 10px 12px; color: var(--text); font-size: 13px; outline: none;
}
.form-group textarea { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; resize: vertical; }
.form-group input:focus, .form-group textarea:focus { border-color: var(--accent); }

.warn { font-size: 11px; color: #f59e0b; line-height: 1.4; }
.hint { font-size: 12px; color: var(--text-dim); line-height: 1.5; margin-bottom: 14px; }

.btn-primary {
  width: 100%; padding: 11px; background: var(--accent-gradient);
  border: none; border-radius: 8px; color: #fff; font-weight: 600; font-size: 13.5px;
  cursor: pointer; transition: opacity .2s ease;
}
.btn-primary:hover { opacity: .92; }
.btn-compact { width: auto; padding: 9px 16px; }

.btn-secondary {
  flex: 1; padding: 10px; background: var(--bg-sunken); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px; font-size: 13px; cursor: pointer;
}
.btn-secondary:hover { border-color: var(--accent); }

.btn-delete-row {
  background: rgba(239,68,68,.12); color: var(--danger);
  border: 1px solid rgba(239,68,68,.3); padding: 7px 13px;
  border-radius: 7px; font-size: 12px; cursor: pointer; transition: all .15s ease;
}
.btn-delete-row:hover { background: var(--danger); color: #fff; }

.button-row { display: flex; gap: 10px; margin-bottom: 12px; }
.inline-form { display: flex; gap: 8px; }
.inline-form input {
  flex: 1; background: var(--bg-sunken); border: 1px solid var(--border);
  border-radius: 8px; padding: 9px 12px; color: var(--text); font-size: 13px; outline: none;
}

/* ------------------------------------------------------------------ tabs */

.tab-strip { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 16px; }
.tab-btn {
  padding: 8px 14px; background: none; border: none; border-bottom: 2px solid transparent;
  color: var(--text-muted); font-size: 13px; cursor: pointer;
}
.tab-btn.active { color: var(--text); border-bottom-color: var(--accent); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.setting-row {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 11px 0; border-bottom: 1px solid var(--border);
}
.setting-row:last-child { border-bottom: none; }
.setting-row > div:first-child { display: flex; flex-direction: column; gap: 2px; }
.setting-row strong { font-size: 13px; font-weight: 600; }
.setting-row span { font-size: 11.5px; color: var(--text-dim); }
.setting-row select {
  background: var(--bg-sunken); border: 1px solid var(--border); border-radius: 7px;
  padding: 7px 10px; color: var(--text); font-size: 12.5px; outline: none;
}

.switch { position: relative; width: 40px; height: 22px; flex-shrink: 0; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch span {
  position: absolute; inset: 0; background: var(--bg-hover);
  border: 1px solid var(--border); border-radius: 999px; cursor: pointer; transition: .2s;
}
.switch span::before {
  content: ''; position: absolute; width: 16px; height: 16px; left: 2px; top: 2px;
  background: var(--text-muted); border-radius: 50%; transition: .2s;
}
.switch input:checked + span { background: var(--accent); border-color: transparent; }
.switch input:checked + span::before { transform: translateX(18px); background: #fff; }

.manage-app-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.manage-app-row {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 9px 12px; background: var(--bg-sunken);
  border: 1px solid var(--border); border-radius: 8px;
}
.manage-app-info { display: flex; align-items: center; gap: 11px; min-width: 0; }
.manage-app-info img, .manage-app-info svg { width: 24px; height: 24px; object-fit: contain; flex-shrink: 0; }
.manage-app-info .avatar { width: 24px; height: 24px; border-radius: 6px; font-size: 10px; flex-shrink: 0; }
.manage-app-details { display: flex; flex-direction: column; min-width: 0; }
.manage-app-title { font-size: 13px; font-weight: 600; }
.manage-app-url { font-size: 11px; color: var(--text-dim); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 320px; }
.row-actions { display: flex; gap: 6px; flex-shrink: 0; }

.task-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.task-table th, .task-table td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--border); }
.task-table th { color: var(--text-dim); font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .04em; }

.screen-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; max-height: 60vh; overflow-y: auto; }
.screen-item {
  border: 1px solid var(--border); border-radius: 10px; padding: 8px;
  background: var(--bg-sunken); cursor: pointer; transition: all .15s ease;
}
.screen-item:hover { border-color: var(--accent); }
.screen-item img { width: 100%; border-radius: 6px; display: block; background: #000; }
.screen-item span {
  display: block; margin-top: 7px; font-size: 11px; color: var(--text-muted);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

.popover {
  position: absolute; z-index: 300; min-width: 230px; padding: 6px;
  background: var(--bg-panel); border: 1px solid var(--border);
  border-radius: 10px; box-shadow: var(--shadow);
}
.popover[hidden] { display: none; }

.popover-row { display: flex; align-items: center; gap: 2px; }
.popover-row > button:first-child {
  flex: 1; text-align: left; padding: 8px 10px;
  background: none; border: none; border-radius: 6px;
  color: var(--text); font-size: 12.5px; cursor: pointer;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.popover-row:hover > button:first-child { background: var(--bg-hover); }
.popover-row > button.active { color: var(--accent); font-weight: 600; }

.popover-count {
  font-size: 10px; color: var(--text-dim); padding: 1px 6px;
  background: var(--bg-sunken); border-radius: 999px; flex-shrink: 0;
}
.popover-del {
  width: 22px; height: 22px; flex-shrink: 0; border: none; background: none;
  color: var(--text-dim); font-size: 11px; border-radius: 5px; cursor: pointer;
  opacity: 0; transition: opacity .15s ease;
}
.popover-row:hover .popover-del { opacity: 1; }
.popover-del:hover { background: rgba(239,68,68,.15); color: var(--danger); }

.popover-sep { height: 1px; background: var(--border); margin: 6px 4px; }

.popover-form { display: flex; gap: 5px; padding: 0 4px 4px; }
.popover-form input {
  flex: 1; min-width: 0; height: 30px; padding: 0 9px; font-size: 12.5px;
  background: var(--bg-sunken); border: 1px solid var(--border);
  border-radius: 6px; color: var(--text); outline: none;
}
.popover-form input:focus { border-color: var(--accent); }
.popover-form button {
  width: 30px; height: 30px; flex-shrink: 0; border: none; border-radius: 6px;
  background: var(--accent-gradient); color: #fff; font-size: 16px;
  line-height: 1; cursor: pointer;
}
.popover-form button:hover { opacity: .9; }

.popover-manage {
  display: block; width: 100%; text-align: left; padding: 7px 10px;
  background: none; border: none; border-radius: 6px;
  color: var(--text-muted); font-size: 11.5px; cursor: pointer;
}
.popover-manage:hover { background: var(--bg-hover); color: var(--text); }

/* ------------------------------------------------- groups (chips + empty) */

.sidebar-empty {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 18px 4px; text-align: center;
}
.sidebar-empty span { font-size: 10.5px; color: var(--text-dim); line-height: 1.3; }
.sidebar-empty button {
  padding: 5px 11px; border-radius: 999px; font-size: 11px; cursor: pointer;
  background: var(--accent-gradient); color: #fff; border: none;
}
.sidebar-empty button:hover { opacity: .9; }

.setting-block { padding: 12px 0; border-bottom: 1px solid var(--border); }
.setting-block > strong { display: block; font-size: 13px; font-weight: 600; }
.block-hint { display: block; font-size: 11.5px; color: var(--text-dim); margin-top: 2px; }

.chip-picker { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 9px; }
.chip {
  padding: 5px 11px; border-radius: 999px; font-size: 11.5px; cursor: pointer;
  background: var(--bg-sunken); border: 1px solid var(--border); color: var(--text-muted);
  transition: all .15s ease;
}
.chip:hover { color: var(--text); border-color: var(--accent); }
.chip.on { background: var(--accent-gradient); color: #fff; border-color: transparent; }

.inline-rename {
  background: transparent; border: 1px solid transparent; border-radius: 5px;
  padding: 2px 5px; margin: -2px -5px 1px; color: var(--text);
  font-size: 13px; font-weight: 600; font-family: inherit; outline: none;
  width: 100%; max-width: 240px;
}
.inline-rename:hover { border-color: var(--border); }
.inline-rename:focus { border-color: var(--accent); background: var(--bg-sunken); }

.empty-state { padding: 24px; text-align: center; color: var(--text-dim); font-size: 13px; }

/* --------------------------------------------------------- update banner */

#update-banner {
  position: absolute; top: 0; left: 0; right: 0; z-index: 400;
  display: flex; align-items: center; gap: 12px;
  padding: 9px 14px 9px 18px;
  background: var(--accent-gradient); color: #fff;
  font-size: 12.5px; box-shadow: 0 2px 12px rgba(0,0,0,.35);
  -webkit-app-region: no-drag;
}
#update-banner[hidden] { display: none; }
#update-banner #update-text { flex: 1; }
#update-banner .nav-btn { color: rgba(255,255,255,.85); }
#update-banner .nav-btn:hover { background: rgba(255,255,255,.18); color: #fff; }

.btn-compact-primary {
  padding: 5px 14px; border-radius: 999px; border: none; cursor: pointer;
  background: rgba(255,255,255,.95); color: var(--accent);
  font-size: 12px; font-weight: 600; font-family: inherit;
}
.btn-compact-primary:hover { background: #fff; }

#update-progress {
  width: 130px; height: 5px; border-radius: 3px;
  background: rgba(255,255,255,.28); overflow: hidden; flex-shrink: 0;
}
#update-progress[hidden] { display: none; }
#update-bar { width: 0; height: 100%; background: #fff; transition: width .25s ease; }

/* ------------------------------------------------ sidebar: drag + add tile */

/* Drag-to-reorder existed but had no affordance, so it read as dead. */
.app-tab-wrapper { cursor: grab; }
.app-tab-wrapper:active { cursor: grabbing; }
.app-tab-wrapper.dragging { cursor: grabbing; }
.app-tab { cursor: pointer; }

/* A clearer drop target than a 2px line. */
.app-tab-wrapper.drag-over::before {
  content: ''; position: absolute; left: -4px; right: -4px; top: -8px;
  height: 3px; background: var(--accent); border-radius: 3px;
  box-shadow: 0 0 8px var(--accent);
}

.app-add-tile {
  width: 52px; height: 52px; border-radius: var(--radius-md);
  background: transparent; border: 1px dashed var(--border);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--text-dim); transition: all .18s ease;
}
.app-add-tile:hover {
  background: var(--accent-gradient); color: #fff;
  border-style: solid; border-color: transparent;
  transform: translateY(-2px);
}

.modal-sub { display: block; font-size: 11.5px; color: var(--text-dim); margin-top: 2px; }

/* ------------------------------------------------- toolbar feedback state */

/* A button that cannot do anything should not look like it can. Back and
   forward with no history used to read as broken. */
.nav-btn:disabled {
  opacity: 0.3;
  cursor: default;
  pointer-events: none;
}

/* Reloading a page that looks identical gives no signal, so spin the icon for
   as long as the load actually takes. */
#btn-reload.loading svg {
  animation: pb-spin 0.7s linear infinite;
  color: var(--accent);
}
@keyframes pb-spin {
  to { transform: rotate(360deg); }
}

/* ------------------------------------------------------- collapsible sidebar */

/* Cmd/Ctrl+B, same as an editor. Width animates so the workspace grows into
   the space rather than snapping. */
#sidebar {
  transition: width .16s ease, opacity .16s ease;
  overflow: hidden;
}
body.sidebar-hidden #sidebar {
  width: 0;
  opacity: 0;
  border-right-color: transparent;
  pointer-events: none;
}
/* The traffic lights need their drag strip even with the sidebar collapsed. */
body.sidebar-hidden.platform-darwin #topbar { padding-left: 84px; }

/* While reordering, the tab follows the cursor and nothing else reacts. */
.app-tab-wrapper.dragging { opacity: .55; transform: scale(.94); }
.app-tab-wrapper.dragging .app-tooltip { display: none; }
body.reordering { cursor: grabbing; }
body.reordering .app-tab,
body.reordering .app-tab-wrapper { cursor: grabbing; }
body.reordering webview { pointer-events: none; }

/* Reorder handle in the settings service list. */
.row-grip {
  cursor: grab; color: var(--text-dim); font-size: 15px; line-height: 1;
  padding: 2px 4px; margin-right: 2px; user-select: none; flex-shrink: 0;
}
.row-grip:hover { color: var(--text); }
.manage-app-row.dragging { opacity: .5; background: var(--bg-hover); }

/* ------------------------------------------------------------- split view */

/* Each webview lives in a pane so grid mode can give it a header. In single
   mode the pane is invisible chrome filling the workspace. */
.pane {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  visibility: hidden; min-width: 0; min-height: 0;
}
.pane.active { visibility: visible; }
.pane webview {
  /* The original rule pinned every webview to position:absolute inset:0, which
     inside a pane means it covers its own header — visible only once the page
     paints, so the header appeared to exist and then vanish. */
  position: relative; inset: auto;
  flex: 1; min-height: 0; width: 100%; height: auto;
  border: none;
  /* Deliberately no `visibility` here. It inherits, so declaring `visible` let
     every webview un-hide itself inside its hidden pane: all services rendered
     at once, stacked, and you saw whichever painted last rather than the one
     you clicked. It also meant Chromium never throttled the background ones. */
}
.pane-head { display: none; }

/* Grid mode: tiles sized like a video call, squarish and evenly divided. */
#view-container.split {
  display: grid;
  grid-template-columns: repeat(var(--grid-cols, 2), minmax(0, 1fr));
  grid-auto-rows: minmax(0, 1fr);
  gap: 8px; padding: 8px;
}
#view-container.split .pane {
  position: relative; inset: auto;
  border: 1px solid var(--border); border-radius: var(--radius-md);
  overflow: hidden; background: var(--bg-panel);
  transition: box-shadow .15s ease, border-color .15s ease;
}
#view-container.split .pane:not(.active) { display: none; }
#view-container.split .pane:hover { border-color: var(--accent); }

#view-container.split .pane-head {
  display: flex; align-items: center; gap: 6px;
  padding: 5px 6px 5px 10px; flex-shrink: 0;
  background: var(--bg-sidebar); border-bottom: 1px solid var(--border);
  font-size: 11.5px; color: var(--text-muted); cursor: default;
}
.pane-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pane-btn {
  width: 22px; height: 22px; flex-shrink: 0;
  background: none; border: none; border-radius: 5px;
  color: var(--text-dim); font-size: 12px; cursor: pointer; line-height: 1;
}
.pane-btn:hover { background: var(--bg-hover); color: var(--text); }

/* Spotlight: one pane takes the room, the rest become a strip underneath —
   the same shape a call takes when someone shares their screen.
   Two explicit rows: the focused pane spans every column of the first, and the
   thumbnails auto-place across the second. A flex column was wrong here — the
   thumbnails stacked and squeezed the focused pane down to a couple of pixels. */
#view-container.split.has-focus {
  display: grid;
  grid-template-columns: repeat(var(--thumb-count, 1), minmax(0, 1fr));
  grid-template-rows: minmax(0, 1fr) 132px;
}
#view-container.split.has-focus .pane.focused {
  grid-row: 1; grid-column: 1 / -1;
  border-color: var(--accent); box-shadow: var(--glow);
}
#view-container.split.has-focus .pane.thumb { grid-row: 2; }
#view-container.split.has-focus .pane.thumb .pane-name { font-size: 11px; }

/* Which services are currently in the grid. */
.app-tab.in-split { border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
.app-tab.in-split::after {
  content: ''; position: absolute; bottom: -3px; left: 50%; transform: translateX(-50%);
  width: 14px; height: 3px; border-radius: 2px; background: var(--accent);
}

/* "+" control. Floats over the grid rather than taking a cell — as a cell it
   left a large empty square next to two panes. */
#view-container .pane-add,
.pane-add {
  display: none; position: absolute; right: 14px; bottom: 14px; z-index: 20;
  align-items: center; gap: 7px; padding: 8px 14px;
  background: var(--bg-panel); border: 1px solid var(--border);
  border-radius: 999px; color: var(--text-muted);
  cursor: pointer; font-family: inherit; font-size: 12px;
  box-shadow: var(--shadow); transition: all .18s ease;
}
.pane-add svg { width: 15px; height: 15px; }
#view-container.split .pane-add.active {
  display: flex; position: absolute;
  right: 14px; bottom: 14px; left: auto; top: auto;
  width: auto; height: auto; flex: 0 0 auto;
  border-style: solid; background: var(--bg-panel);
}
#view-container.split .pane-add:hover { border-color: var(--accent); color: var(--accent); }
#view-container.split.has-focus .pane-add { display: none; }

/* Dragging a sidebar icon over the grid. */
#view-container.drop-target { outline: 2px dashed var(--accent); outline-offset: -6px; }
#view-container.drop-target::after {
  content: 'Drop to add a pane';
  position: absolute; left: 50%; top: 16px; transform: translateX(-50%);
  padding: 6px 14px; border-radius: 999px; z-index: 30;
  background: var(--accent); color: #fff; font-size: 12px; font-weight: 600;
  pointer-events: none;
}

.popover-item {
  display: flex; align-items: center; gap: 9px; width: 100%;
  padding: 7px 10px; background: none; border: none; border-radius: 6px;
  color: var(--text); font-size: 12.5px; font-family: inherit;
  cursor: pointer; text-align: left;
}
.popover-item:hover { background: var(--bg-hover); }
.popover-icon, .popover-item .avatar {
  width: 18px; height: 18px; flex-shrink: 0; border-radius: 4px; font-size: 8px;
}
#split-menu { max-height: 320px; overflow-y: auto; }

/* ---------------------------------------------------------- shortcuts tab */

.shortcut-heading {
  font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: .05em; color: var(--text-dim);
  margin: 18px 0 6px; padding-bottom: 5px; border-bottom: 1px solid var(--border);
}
.shortcut-heading:first-child { margin-top: 0; }

/* Three columns: what it does, the macOS keys, the Windows/Linux keys. */
.shortcut-legend,
.shortcut-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 118px 148px;
  align-items: center; gap: 12px; padding: 8px 0;
}
.shortcut-legend {
  padding: 0 0 4px; font-size: 10px; text-transform: uppercase;
  letter-spacing: .05em; color: var(--text-dim);
}
.shortcut-legend .current { color: var(--accent); font-weight: 600; }

/* A gesture spans both key columns. */
.shortcut-row.gesture-row { grid-template-columns: minmax(0, 1fr) 278px; }

.shortcut-label { font-size: 13px; color: var(--text); }
.shortcut-keys { display: flex; align-items: center; gap: 4px; flex-shrink: 0; }
.shortcut-keys:not(.current) { opacity: .5; }
.shortcut-none { font-size: 12px; color: var(--text-dim); }

.shortcut-keys kbd {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 24px; height: 24px; padding: 0 7px;
  background: var(--bg-sunken); border: 1px solid var(--border);
  border-bottom-width: 2px; border-radius: 6px;
  font-family: inherit; font-size: 12px; color: var(--text);
}
.shortcut-gesture {
  font-size: 11.5px; color: var(--text-muted); text-align: right;
  max-width: 260px; line-height: 1.35;
}

.btn-mini {
  padding: 3px 10px; border-radius: 6px; cursor: pointer;
  background: var(--bg-sunken); border: 1px solid var(--border);
  color: var(--text-muted); font-size: 11px; font-family: inherit;
}
.btn-mini:hover { border-color: var(--accent); color: var(--accent); }
.task-table td:last-child { text-align: right; width: 1%; white-space: nowrap; }

/* ------------------------------------------- embedded sign-in explanation */

/* Google's rejection page blames your browser and offers nothing. This sits
   over it with what actually happened. */
#signin-block {
  position: absolute; inset: 48px 0 0 0; z-index: 60;
  display: flex; align-items: center; justify-content: center;
  padding: 24px; background: var(--bg);
}
#signin-block[hidden] { display: none; }

.block-card {
  max-width: 460px; padding: 28px;
  background: var(--bg-panel); border: 1px solid var(--border);
  border-radius: var(--radius-lg); box-shadow: var(--shadow);
}
.block-card h3 { font-size: 17px; margin-bottom: 12px; }
.block-card p { font-size: 13px; line-height: 1.55; color: var(--text-muted); margin-bottom: 12px; }
.block-card .block-alt { color: var(--text); }
.block-card .button-row { margin: 18px 0 0; }
.block-card .btn-primary { width: auto; padding: 10px 18px; }

/* Catalog entries that will load but never let you sign in. */
.preset-item.needs-browser { position: relative; }
.preset-warn {
  position: absolute; top: 5px; right: 5px;
  padding: 1px 6px; border-radius: 999px;
  background: rgba(245, 158, 11, .15); border: 1px solid rgba(245, 158, 11, .35);
  color: #f59e0b; font-size: 9px; font-weight: 600; letter-spacing: .02em;
}