/* PaperAgent console · base + shell  (2026-10-29 · Apple HIG)
 * Layer 2 of 4: tokens.css → apple-viz.css (base, shell) → console.css
 * (components) → pages.css (page compositions).
 * File name kept for compatibility; nothing here is Apple-specific anymore. */

/* ================================================================ base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
html, body { margin: 0; padding: 0; }
body.av-root {
  min-height: 100vh;
  background: var(--pa-canvas);
  color: var(--pa-ink);
  font: 400 var(--pa-t-md)/1.5 var(--pa-font-ui);
  letter-spacing: -.005em;
  font-feature-settings: "kern" 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -.016em; line-height: 1.25; color: var(--pa-ink); font-family: var(--pa-font-display); }
p { margin: 0 0 .6em; }
a { color: var(--pa-accent-ink); text-decoration: none; text-underline-offset: 2px; }
a:hover { text-decoration: underline; text-decoration-thickness: 1px; }
img, svg { max-width: 100%; }
code, kbd, pre { font-family: var(--pa-font-code); font-size: .88em; }
code { padding: 1px 5px; border-radius: 4px; background: var(--pa-surface-3); color: var(--pa-ink-2); overflow-wrap: anywhere; }
hr { border: 0; border-top: 1px solid var(--pa-line); margin: var(--pa-s5) 0; }
::selection { background: rgba(0, 113, 227, .22); }
:focus { outline: none; }
:focus-visible { outline: none; box-shadow: var(--pa-focus); border-radius: var(--pa-r-sm); }
[hidden] { display: none !important; }

.av-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.av-sprite symbol, .av-icon, .av-nav__item svg, .av-search svg, .av-mobile-tabs svg, .pa-ico {
  fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round;
}
.av-icon, .pa-ico { width: 16px; height: 16px; flex: none; }
.av-sr-only, .pa-sr {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.av-skip-link {
  position: fixed; left: 12px; top: -60px; z-index: 100; padding: 8px 14px;
  background: var(--pa-ink); color: var(--pa-on-ink); border-radius: var(--pa-r-sm);
  transition: top var(--pa-d2) var(--pa-ease);
}
.av-skip-link:focus { top: 12px; }
.av-faint, .av-muted { color: var(--pa-ink-3); }

/* ================================================================ app frame */
.av-app {
  --pa-sb: var(--pa-sidebar-w);
  display: grid;
  grid-template-columns: var(--pa-sb) minmax(0, 1fr);
  max-width: 1880px;
  margin: 0 auto;
  min-height: 100vh;
  transition: grid-template-columns var(--pa-d3) var(--pa-ease);
}
.av-app[data-sidebar="collapsed"] { --pa-sb: var(--pa-sidebar-w-collapsed); }

/* ---------------------------------------------------------------- sidebar */
.av-sidebar {
  position: sticky; top: 0; height: 100vh;
  background: var(--pa-material-side);
  -webkit-backdrop-filter: var(--pa-blur); backdrop-filter: var(--pa-blur);
  border-right: .5px solid var(--pa-line-2);
  display: flex; flex-direction: column; gap: var(--pa-s3);
  padding: 14px 10px 12px;
  overflow: hidden;
}
.av-sidebar__brand {
  display: flex; align-items: center; gap: 10px;
  padding: 4px 8px 6px; min-height: 40px;
}
.av-brand-mark {
  position: relative; flex: none; display: grid; place-items: center;
  width: 30px; height: 30px; border-radius: 8px;
  background: linear-gradient(180deg, #3b8cff 0%, #0064e0 100%);
  color: #fff; font: 700 15px/1 var(--pa-font-display); letter-spacing: -.02em;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .18), inset 0 .5px 0 rgba(255, 255, 255, .35);
}
.av-brand-name { display: grid; line-height: 1.15; min-width: 0; }
.av-brand-name b { font-size: 15px; font-weight: 600; letter-spacing: -.01em; }
.av-brand-name span { font-size: var(--pa-t-xs); color: var(--pa-ink-3); }

.ws-switch { padding: 0 6px; display: grid; gap: 4px; }
.ws-switch label { font-size: var(--pa-t-xs); color: var(--pa-ink-3); }
.ws-switch select { height: 32px; font-size: var(--pa-t-sm); background-color: var(--pa-surface); }

.av-nav {
  flex: 1; min-height: 0; overflow-y: auto; overflow-x: hidden;
  display: flex; flex-direction: column; gap: 6px;
  margin: 0 -4px; padding: 0 4px 8px;
  scrollbar-width: thin;
}
.av-nav__group { display: grid; gap: 1px; }
.av-nav__group > summary, .av-nav__label {
  list-style: none; cursor: default;
  display: flex; align-items: center; justify-content: space-between;
  margin: 8px 0 2px; padding: 2px 10px;
  font-size: 11px; font-weight: 600; color: var(--pa-ink-3);
  border-radius: var(--pa-r-sm);
  transition: background var(--pa-d1) var(--pa-ease), color var(--pa-d1) var(--pa-ease),
              transform var(--pa-d1) var(--pa-ease);
}
.av-nav__group > summary { cursor: pointer; }
.av-nav__group > summary::-webkit-details-marker { display: none; }
.av-nav__group > summary::after {
  content: ""; width: 6px; height: 6px; margin-right: 2px;
  border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translate(-2px, -2px); opacity: .7;
  transition: transform var(--pa-d2) var(--pa-ease);
}
.av-nav__group:not([open]) > summary::after { transform: rotate(-45deg); }
.av-nav__group > summary:hover { color: var(--pa-ink); background: rgba(0, 0, 0, .04); }
:root[data-av-theme="dark"] .av-nav__group > summary:hover { background: rgba(255, 255, 255, .06); }
.av-nav__group > summary:active {
  color: var(--pa-accent-ink);
  background: var(--pa-accent-wash);
  transform: scale(.98);
}
.av-nav__item {
  position: relative;
  display: flex; align-items: center; gap: 10px;
  height: 32px; padding: 0 10px;
  border-radius: var(--pa-r-sm);
  color: var(--pa-ink); font-size: var(--pa-t-md); font-weight: 400;
  white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
  transition: background var(--pa-d1) var(--pa-ease), color var(--pa-d1) var(--pa-ease),
              transform var(--pa-d1) var(--pa-ease), box-shadow var(--pa-d1) var(--pa-ease);
}
/* Selection rail: hover hints at it, the current page and pointer-down show it. */
.av-nav__item::before {
  content: ""; position: absolute; left: 0; top: 7px; bottom: 7px; width: 3px;
  border-radius: 0 3px 3px 0; background: var(--pa-accent);
  opacity: 0; transform: scaleY(.45);
  transform-origin: center;
  transition: opacity var(--pa-d1) var(--pa-ease), transform var(--pa-d2) var(--pa-ease-out);
}
.av-nav__item:hover { background: rgba(0, 0, 0, .055); color: var(--pa-ink); text-decoration: none; }
.av-nav__item:hover::before { opacity: .35; transform: scaleY(.7); }
:root[data-av-theme="dark"] .av-nav__item:hover { background: rgba(255, 255, 255, .08); }
.av-nav__item:active {
  background: var(--pa-accent-wash);
  color: var(--pa-accent-ink);
  transform: scale(.985);
}
.av-nav__item:active::before { opacity: 1; transform: scaleY(1); }
.av-nav__item:focus-visible { box-shadow: var(--pa-focus); }
.av-nav__item svg { width: 18px; height: 18px; flex: none; color: var(--pa-accent); }
.av-nav__item.is-active {
  background: var(--pa-accent-wash);
  color: var(--pa-accent-ink);
  font-weight: 600;
  box-shadow: inset 0 0 0 1px var(--pa-accent-line);
}
.av-nav__item.is-active::before { opacity: 1; transform: scaleY(1); animation: pa-nav-rail var(--pa-d2) var(--pa-ease-out); }
.av-nav__item.is-active:focus-visible { box-shadow: var(--pa-focus); }
.av-nav__item.is-active svg,
.av-nav__item.is-active .av-nav__badge { color: var(--pa-accent-ink); }
.av-nav__text { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.av-nav__badge {
  min-width: 20px; height: 18px; padding: 0 6px;
  display: inline-grid; place-items: center;
  color: var(--pa-ink-3); font-size: 12px; font-weight: 400; font-variant-numeric: tabular-nums;
}
.av-nav__badge--gold { color: var(--pa-ink-3); }
.av-nav__dot {
  width: 8px; height: 8px; border-radius: 50%; flex: none;
  background: var(--pa-warn-fill);
}
.av-nav__dot--err { background: var(--pa-err-fill); }

/* today strip at the foot of the sidebar */
.av-sidebar__footer { display: grid; gap: 8px; padding: 8px 4px 0; }
.pa-today-strip {
  display: grid; gap: 4px; padding: 10px 12px; border-radius: var(--pa-r-md);
  background: rgba(0, 0, 0, .04); color: inherit;
  -webkit-tap-highlight-color: transparent;
  transition: background var(--pa-d1) var(--pa-ease), transform var(--pa-d1) var(--pa-ease);
}
.pa-today-strip:hover { text-decoration: none; background: rgba(0, 0, 0, .06); }
.pa-today-strip:active { background: var(--pa-accent-wash); transform: scale(.99); }
:root[data-av-theme="dark"] .pa-today-strip { background: rgba(255, 255, 255, .06); }
.pa-today-strip__head { display: flex; justify-content: space-between; align-items: baseline; font-size: var(--pa-t-xs); color: var(--pa-ink-3); }
.pa-today-strip__head b { color: var(--pa-ink); font-size: var(--pa-t-sm); font-weight: 600; }
.pa-today-strip__row { display: flex; align-items: center; gap: 8px; font-size: var(--pa-t-sm); color: var(--pa-ink-2); }
.pa-today-strip__row span:last-child { margin-left: auto; color: var(--pa-ink-3); font-size: var(--pa-t-xs); }
.av-user { display: flex; align-items: center; gap: 8px; padding: 2px 6px; font-size: var(--pa-t-xs); color: var(--pa-ink-3); }
.av-user b { display: none; }

/* collapsed rail */
.av-app[data-sidebar="collapsed"] .av-brand-name,
.av-app[data-sidebar="collapsed"] .ws-switch,
.av-app[data-sidebar="collapsed"] .av-nav__text,
.av-app[data-sidebar="collapsed"] .av-nav__badge,
.av-app[data-sidebar="collapsed"] .av-nav__group > summary,
.av-app[data-sidebar="collapsed"] .av-nav__label,
.av-app[data-sidebar="collapsed"] .av-sidebar__footer { display: none; }
.av-app[data-sidebar="collapsed"] .av-nav__group:not([open]) > .av-nav__item { display: flex; }
.av-app[data-sidebar="collapsed"] .av-nav__item { justify-content: center; padding: 0; }
.av-app[data-sidebar="collapsed"] .av-nav__item::before { display: none; }
.av-app[data-sidebar="collapsed"] .av-nav__dot { position: absolute; top: 6px; right: 10px; }
.av-app[data-sidebar="collapsed"] .av-sidebar__brand { justify-content: center; padding: 4px 0 6px; }
.av-app[data-sidebar="collapsed"] .av-nav__group { padding-top: 6px; border-top: 1px solid var(--pa-line); }
.av-app[data-sidebar="collapsed"] .av-nav__group:first-child { border-top: 0; }

/* ---------------------------------------------------------------- main desk */
.av-main {
  min-width: 0;
  display: flex; flex-direction: column;
  background: var(--pa-desk);
}

.av-toolbar {
  position: sticky; top: 0; z-index: 30;
  height: var(--pa-toolbar-h);
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(220px, 440px) minmax(0, 1fr);
  align-items: center; gap: var(--pa-s4);
  padding: 0 var(--pa-gutter);
  background: var(--pa-material);
  -webkit-backdrop-filter: var(--pa-blur);
  backdrop-filter: var(--pa-blur);
  border-bottom: .5px solid transparent;
  transition: border-color var(--pa-d2) var(--pa-ease);
}
.av-toolbar.is-scrolled { border-bottom-color: var(--pa-line-2); }
.av-toolbar__leading { display: flex; align-items: center; gap: 10px; min-width: 0; }
.av-toolbar__title { font-weight: 600; font-size: var(--pa-t-md); white-space: nowrap; }
.av-toolbar__divider { width: 1px; height: 16px; background: var(--pa-line-2); }
.av-crumb { font-size: var(--pa-t-sm); color: var(--pa-ink-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.av-crumb b { color: var(--pa-ink-2); font-weight: 500; }
.av-crumb .sep { margin: 0 4px; opacity: .6; }
.av-toolbar__trailing { display: flex; align-items: center; justify-content: flex-end; gap: 6px; }

/* ---------------------------------------------------------------- search / palette */
.av-toolbar__center { position: relative; }
.av-search {
  position: relative; display: flex; align-items: center; gap: 8px;
  height: 34px; padding: 0 8px 0 10px;
  background: rgba(118, 118, 128, .12); border-radius: 10px;
  box-shadow: none;
  transition: box-shadow var(--pa-d1) var(--pa-ease);
}
.av-search:focus-within { background: var(--pa-surface); box-shadow: var(--pa-focus); }
.av-search svg { width: 16px; height: 16px; color: var(--pa-ink-3); flex: none; }
.av-search input {
  flex: 1; min-width: 0; height: 100%; border: 0; background: transparent; padding: 0;
  font: inherit; font-size: var(--pa-t-md); color: var(--pa-ink); box-shadow: none;
}
.av-search input:focus, .av-search input:focus-visible { box-shadow: none; outline: none; }
.av-search input::placeholder { color: var(--pa-ink-4); }
.av-search input::-webkit-search-cancel-button { display: none; }
.av-kbd {
  display: inline-grid; place-items: center; min-width: 30px; height: 22px; padding: 0 6px;
  border-radius: 5px; background: transparent; box-shadow: none;
  font: 500 12px/1 var(--pa-font-ui); color: var(--pa-ink-3);
}
.pa-palette {
  position: absolute; left: 0; right: 0; top: calc(100% + 8px); z-index: 40;
  max-height: min(420px, 70vh); overflow-y: auto;
  padding: 6px; border-radius: 12px;
  background: var(--pa-material); -webkit-backdrop-filter: var(--pa-blur); backdrop-filter: var(--pa-blur);
  box-shadow: 0 0 0 .5px var(--pa-line-2), var(--pa-shadow-3);
  transform-origin: 50% 0;
  animation: pa-pop var(--pa-d2) var(--pa-ease-out);
}
.pa-palette__group { padding: 8px 10px 4px; font-size: 11px; font-weight: 600; color: var(--pa-ink-3); }
.pa-palette__item {
  display: flex; align-items: center; gap: 10px; width: 100%;
  min-height: 32px; padding: 5px 10px; border: 0; border-radius: 6px;
  background: transparent; color: var(--pa-ink); font: inherit; font-size: var(--pa-t-md); text-align: left;
  cursor: pointer;
}
.pa-palette__item svg { width: 16px; height: 16px; color: var(--pa-accent); flex: none; }
.pa-palette__item small { margin-left: auto; color: var(--pa-ink-3); font-size: var(--pa-t-xs); }
.pa-palette__item q { quotes: "“" "”"; color: var(--pa-ink); font-weight: 600; }
.pa-palette__item.is-active, .pa-palette__item.is-active svg, .pa-palette__item.is-active small, .pa-palette__item.is-active q { background: var(--pa-accent); color: #fff; }
.pa-palette__item.is-active svg, .pa-palette__item.is-active small, .pa-palette__item.is-active q { background: none; }
.pa-palette__empty { padding: 14px 12px; color: var(--pa-ink-3); font-size: var(--pa-t-sm); }

/* ---------------------------------------------------------------- content */
.av-content { flex: 1; min-width: 0; }
.av-content__inner {
  max-width: var(--pa-content-max); margin: 0 auto;
  padding: var(--pa-s6) var(--pa-gutter) var(--pa-s9);
}
.av-page-head {
  display: flex; align-items: flex-end; justify-content: space-between; gap: var(--pa-s4) var(--pa-s6);
  flex-wrap: wrap; margin: 4px 0 var(--pa-s6);
}
.av-page-head__main { min-width: 0; max-width: 760px; }
.av-eyebrow { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; font-size: var(--pa-t-sm); color: var(--pa-ink-3); }
.av-eyebrow:empty { display: none; }
.av-page-title { font-size: var(--pa-t-4xl); line-height: 1.12; font-weight: 700; letter-spacing: -.022em; }
.av-page-sub { margin: 6px 0 0; color: var(--pa-ink-2); font-size: var(--pa-t-lg); letter-spacing: -.01em; }
.av-page-sub:empty { display: none; }
.av-page-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.av-page-actions:empty { display: none; }
.av-live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--pa-ok-fill); }

.av-footer {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  margin-top: var(--pa-s9); padding-top: var(--pa-s4); border-top: .5px solid var(--pa-line-2);
  font-size: var(--pa-t-xs); color: var(--pa-ink-3);
}
.av-footer__meta { display: flex; gap: 16px; flex-wrap: wrap; }

/* ---------------------------------------------------------------- toasts (iOS banner) */
.pa-toasts {
  position: fixed; z-index: 90; left: 50%; top: 12px; transform: translateX(-50%);
  display: grid; gap: 8px; width: min(400px, calc(100vw - 32px));
  pointer-events: none;
}
.pa-toast {
  pointer-events: auto;
  display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center;
  padding: 11px 12px 11px 14px; border-radius: 14px;
  background: var(--pa-material); color: var(--pa-ink);
  -webkit-backdrop-filter: var(--pa-blur); backdrop-filter: var(--pa-blur);
  box-shadow: 0 0 0 .5px var(--pa-line-2), var(--pa-shadow-3);
  font-size: var(--pa-t-md); font-weight: 500; line-height: 1.4;
  animation: pa-toast-in var(--pa-d4) var(--pa-ease-out);
}
.pa-toast.is-leaving { animation: pa-toast-out var(--pa-d3) var(--pa-ease-out) forwards; }
.pa-toast__icon { width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; font-weight: 700; color: #fff; }
.pa-toast--ok .pa-toast__icon { background: var(--pa-ok-fill); }
.pa-toast--err .pa-toast__icon { background: var(--pa-err-fill); }
.pa-toast--warn .pa-toast__icon { background: var(--pa-warn-fill); }
.pa-toast__close {
  width: 22px; height: 22px; border: 0; border-radius: 50%;
  background: rgba(118, 118, 128, .16); color: var(--pa-ink-2); cursor: pointer; font-size: 14px; line-height: 1;
  -webkit-tap-highlight-color: transparent;
  transition: background var(--pa-d1) var(--pa-ease), color var(--pa-d1) var(--pa-ease),
              transform var(--pa-d1) var(--pa-ease);
}
.pa-toast__close:hover { background: rgba(118, 118, 128, .26); color: var(--pa-ink); }
.pa-toast__close:active { background: rgba(118, 118, 128, .34); transform: scale(.92); }
.pa-toast__link { color: var(--pa-link); font-weight: 590; white-space: nowrap; text-decoration: none; }
.pa-toast__link:hover { text-decoration: underline; }
.pa-toast__link:active { opacity: .6; }

/* ---------------------------------------------------------------- mobile tabs */
.av-mobile-tabs { display: none; }
.av-scrim { display: none; }

@keyframes pa-pop { from { opacity: 0; transform: scale(.96); } to { opacity: 1; transform: none; } }
@keyframes pa-nav-rail { from { opacity: .2; transform: scaleY(.25); } to { opacity: 1; transform: scaleY(1); } }
@keyframes pa-toast-in { from { opacity: 0; transform: translateY(-24px) scale(.96); } to { opacity: 1; transform: none; } }
@keyframes pa-toast-out { to { opacity: 0; transform: translateY(-20px) scale(.96); } }
@keyframes pa-fade-up { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ================================================================ responsive */
@media (max-width: 1100px) {
  .av-toolbar { grid-template-columns: minmax(0, 1fr) minmax(180px, 360px) auto; }
  .av-crumb, .av-toolbar__divider { display: none; }
}
@media (max-width: 900px) {
  .av-app, .av-app[data-sidebar="collapsed"] { grid-template-columns: minmax(0, 1fr); }
  .av-sidebar {
    position: fixed; z-index: 60; left: 0; top: 0; bottom: 0; width: min(300px, 84vw);
    background: var(--pa-canvas); box-shadow: var(--pa-shadow-3);
    transform: translateX(-104%); transition: transform var(--pa-d3) var(--pa-ease-out);
  }
  .av-app.is-drawer-open .av-sidebar { transform: none; }
  .av-app[data-sidebar="collapsed"] .av-brand-name,
  .av-app[data-sidebar="collapsed"] .av-nav__text,
  .av-app[data-sidebar="collapsed"] .av-nav__badge,
  .av-app[data-sidebar="collapsed"] .av-nav__group > summary,
  .av-app[data-sidebar="collapsed"] .av-sidebar__footer { display: revert; }
  .av-app[data-sidebar="collapsed"] .av-nav__item { justify-content: flex-start; padding: 0 10px; }
  .av-scrim {
    display: block; position: fixed; inset: 0; z-index: 55; background: rgba(7, 11, 16, .36);
    opacity: 0; pointer-events: none; transition: opacity var(--pa-d3) var(--pa-ease);
  }
  .av-app.is-drawer-open .av-scrim { opacity: 1; pointer-events: auto; }
  .av-main { border-left: 0; }
}
@media (max-width: 640px) {
  .av-toolbar { grid-template-columns: auto minmax(0, 1fr) auto; gap: 8px; padding: 0 12px; }
  .av-toolbar__title { display: none; }
  .av-kbd { display: none; }
  .av-content__inner { padding: var(--pa-s4) 16px calc(88px + env(safe-area-inset-bottom)); }
  .av-page-head { margin-bottom: var(--pa-s4); align-items: stretch; }
  .av-page-title { font-size: var(--pa-t-2xl); }
  .av-page-sub { font-size: var(--pa-t-md); }
  .av-page-actions { width: 100%; }

  .av-mobile-tabs {
    display: grid; grid-template-columns: repeat(5, 1fr);
    position: fixed; z-index: 50; left: 10px; right: 10px; bottom: calc(10px + env(safe-area-inset-bottom));
    height: 60px; padding: 4px; border-radius: 18px;
    background: var(--pa-material);
    -webkit-backdrop-filter: var(--pa-blur); backdrop-filter: var(--pa-blur);
    box-shadow: 0 0 0 .5px var(--pa-line-2), var(--pa-shadow-3);
  }
  .av-mobile-tabs__item, .av-mobile-more > summary {
    display: grid; place-items: center; align-content: center; gap: 2px;
    border-radius: 14px; color: var(--pa-ink-3); font-size: 10px; font-weight: 500;
    list-style: none; cursor: pointer; text-decoration: none !important;
    -webkit-tap-highlight-color: transparent;
    transition: background var(--pa-d1) var(--pa-ease), color var(--pa-d1) var(--pa-ease),
                transform var(--pa-d1) var(--pa-ease);
  }
  .av-mobile-more > summary::-webkit-details-marker { display: none; }
  .av-mobile-tabs svg { width: 22px; height: 22px; }
  .av-mobile-tabs__item:hover, .av-mobile-more > summary:hover { background: rgba(0, 0, 0, .04); color: var(--pa-ink-2); }
  :root[data-av-theme="dark"] .av-mobile-tabs__item:hover,
  :root[data-av-theme="dark"] .av-mobile-more > summary:hover { background: rgba(255, 255, 255, .06); }
  .av-mobile-tabs__item:active, .av-mobile-more > summary:active {
    background: var(--pa-accent-wash); color: var(--pa-accent-ink); transform: scale(.94);
  }
  .av-mobile-tabs__item.is-active, .av-mobile-more > summary.is-active {
    color: var(--pa-accent-ink); background: var(--pa-accent-wash);
  }
  .av-mobile-more { display: contents; }
  .av-mobile-more__panel {
    position: fixed; left: 10px; right: 10px; bottom: calc(78px + env(safe-area-inset-bottom));
    max-height: 62vh; overflow-y: auto; padding: 12px;
    display: grid; grid-template-columns: 1fr 1fr; gap: 4px;
    border-radius: 18px; background: var(--pa-surface);
    box-shadow: 0 0 0 1px var(--pa-line-2), var(--pa-shadow-3);
    animation: pa-pop var(--pa-d2) var(--pa-ease-out);
  }
  .av-mobile-more__panel a {
    display: flex; align-items: center; min-height: 42px; padding: 0 12px; border-radius: 10px;
    color: var(--pa-ink); font-size: var(--pa-t-md);
    -webkit-tap-highlight-color: transparent;
    transition: background var(--pa-d1) var(--pa-ease), color var(--pa-d1) var(--pa-ease),
                transform var(--pa-d1) var(--pa-ease);
  }
  .av-mobile-more__panel a:hover { background: var(--pa-surface-2); }
  .av-mobile-more__panel a:active {
    background: var(--pa-accent-wash); color: var(--pa-accent-ink); transform: scale(.99);
  }
  .av-mobile-more__panel a.is-active { background: var(--pa-surface-2); font-weight: 600; }
  .av-mobile-more__panel .pa-sheet-label { grid-column: 1 / -1; padding: 8px 12px 2px; font-size: var(--pa-t-xs); color: var(--pa-ink-3); }
}

/* ================================================================ print */
@media print {
  .av-sidebar, .av-toolbar, .av-mobile-tabs, .av-page-actions, .pa-toasts, .av-footer { display: none !important; }
  .av-app { display: block; }
  .av-main { background: #fff; border: 0; }
  body.av-root { background: #fff; }
}
.pa-toast.is-bump { animation: pa-bump var(--pa-d3) var(--pa-spring); }
@keyframes pa-bump { 40% { transform: scale(1.03); } }