/* =====================================================================
   awesome-macOS-applications — a macOS Golden Gate (macOS 27) desktop
   ---------------------------------------------------------------------
   What Golden Gate changed, and where each change lives in here:

     Liquid Glass is retuned rather than replaced — the tint diffuses busy
     content, edges darken and specular highlights brighten, so surfaces
     read with depth and separation.        -> --glass-* tokens, .glass
     Appearance gains a Liquid Glass slider, ultraclear to fully tinted.
                                            -> --glass-level, Control Centre
     Window corner radii come back down from Tahoe's very round corners,
     and are consistent everywhere.         -> a single --radius
     Sidebars stop floating and go edge-to-edge, losing their shadow.
                                            -> .sidebar spans the full height
     Coloured sidebar icons return.         -> --row-color per category
     Toolbars are uniform with legible text headings; menus carry fewer
     icons.                                 -> .toolbar, text-only menus
     Window shadows make the active window obvious.
                                            -> .window / .window.is-inactive

   Light values live on bare :root. Dark is declared twice: once behind
   prefers-color-scheme for viewers who never touch the control, and once
   behind [data-appearance="dark"] so the control wins either way.
   ===================================================================== */

:root {
  color-scheme: light;

  /* ---- Liquid Glass ------------------------------------------------ */
  /* 0 = ultraclear, 1 = fully tinted. The Control Centre slider writes it. */
  --glass-level: 0.55;
  --glass-tint: 247 247 250;
  --glass-a: calc(0.14 + var(--glass-level) * 0.78);
  --glass: rgb(var(--glass-tint) / var(--glass-a));
  /* Menus, popovers and sheets follow the slider but never go fully clear:
     a control you cannot read is not a legitimate setting. */
  --glass-panel: rgb(var(--glass-tint) / calc(0.55 + var(--glass-level) * 0.38));
  --glass-blur: calc(12px + var(--glass-level) * 24px);
  --glass-bright: 1.05;
  --glass-filter: saturate(190%) blur(var(--glass-blur)) brightness(var(--glass-bright));
  /* Darkened edge, bright specular highlight along the top, faint bounce off
     the bottom. This trio is what makes a surface read as glass. */
  --glass-edge:
    inset 0 0 0 0.5px rgb(0 0 0 / 0.16),
    inset 0 1px 0 rgb(255 255 255 / calc(0.72 - var(--glass-level) * 0.22)),
    inset 0 -1px 0 rgb(255 255 255 / 0.14);
  --glass-sheen: linear-gradient(175deg,
      rgb(255 255 255 / calc(0.30 - var(--glass-level) * 0.14)) 0%,
      rgb(255 255 255 / 0) 42%);

  /* ---- ink and ground ---------------------------------------------- */
  --text:       #1c1c1e;
  --text-2:     rgb(0 0 0 / 0.58);
  --text-3:     rgb(0 0 0 / 0.38);
  --sep:        rgb(0 0 0 / 0.10);
  --sep-strong: rgb(0 0 0 / 0.17);

  --content:   #ffffff;
  --card:      rgb(0 0 0 / 0.022);
  --card-line: rgb(0 0 0 / 0.07);
  --hover:     rgb(0 0 0 / 0.05);
  --pressed:   rgb(0 0 0 / 0.09);
  --field:     rgb(0 0 0 / 0.06);

  --menubar-ink: rgb(255 255 255 / 0.97);
  --menubar-veil: rgb(255 255 255 / calc(0.10 + var(--glass-level) * 0.26));
  --dock-hairline: rgb(255 255 255 / 0.42);
  --dock-sheen: rgb(255 255 255 / 0.5);
  --dock-shadow: 0 20px 44px rgb(0 0 0 / 0.36);

  --accent:      #007aff;
  --accent-ink:  #ffffff;
  --accent-soft: rgb(0 122 255 / 0.14);

  --tag:      rgb(0 0 0 / 0.055);
  --tag-line: rgb(0 0 0 / 0.07);
  --tag-ink:  rgb(0 0 0 / 0.68);

  /* Active windows sit forward; inactive ones drop back. */
  --shadow-window: 0 48px 100px rgb(0 0 0 / 0.34), 0 16px 36px rgb(0 0 0 / 0.20),
                   0 0 0 0.5px rgb(0 0 0 / 0.20);
  --shadow-window-off: 0 20px 44px rgb(0 0 0 / 0.18), 0 6px 14px rgb(0 0 0 / 0.10),
                       0 0 0 0.5px rgb(0 0 0 / 0.14);
  --shadow-pop: 0 26px 56px rgb(0 0 0 / 0.26), 0 0 0 0.5px rgb(0 0 0 / 0.16);
  --shadow-icon: 0 3px 9px rgb(0 0 0 / 0.20), 0 0 0 0.5px rgb(0 0 0 / 0.09);

  --wallpaper: url("wallpaper-light.svg");
  --desktop-ground: #2a6fb8;

  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display",
          "Helvetica Neue", "Segoe UI", system-ui, sans-serif;

  --menubar-h: 28px;
  --toolbar-h: 52px;
  --dock-h: 92px;
  --sidebar-w: 224px;
  /* One radius for every window, sheet and panel — Golden Gate's consistency
     pass, and a step back from Tahoe's much rounder corners. */
  --radius: 13px;
  --radius-dock: 26px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-appearance="light"]) {
    color-scheme: dark;
    --glass-tint: 24 24 28;
    --glass-a: calc(0.20 + var(--glass-level) * 0.72);
    --glass-panel: rgb(var(--glass-tint) / calc(0.62 + var(--glass-level) * 0.32));
    --glass-bright: 1.10;
    --glass-edge:
      inset 0 0 0 0.5px rgb(0 0 0 / 0.55),
      inset 0 1px 0 rgb(255 255 255 / calc(0.26 - var(--glass-level) * 0.08)),
      inset 0 -1px 0 rgb(255 255 255 / 0.05);
    --glass-sheen: linear-gradient(175deg,
        rgb(255 255 255 / calc(0.12 - var(--glass-level) * 0.05)) 0%,
        rgb(255 255 255 / 0) 44%);

    --text: #f2f2f5;
    --text-2: rgb(255 255 255 / 0.62);
    --text-3: rgb(255 255 255 / 0.42);
    --sep: rgb(255 255 255 / 0.11);
    --sep-strong: rgb(255 255 255 / 0.18);

    --content: #1b1b1e;
    --card: rgb(255 255 255 / 0.045);
    --card-line: rgb(255 255 255 / 0.09);
    --hover: rgb(255 255 255 / 0.08);
    --pressed: rgb(255 255 255 / 0.13);
    --field: rgb(255 255 255 / 0.10);

    --menubar-veil: rgb(0 0 0 / calc(0.14 + var(--glass-level) * 0.24));
    --dock-hairline: rgb(255 255 255 / 0.16);
    --dock-sheen: rgb(255 255 255 / 0.20);
    --dock-shadow: 0 20px 44px rgb(0 0 0 / 0.55);

    --accent: #0a84ff;
    --accent-soft: rgb(10 132 255 / 0.24);

    --tag: rgb(255 255 255 / 0.09);
    --tag-line: rgb(255 255 255 / 0.11);
    --tag-ink: rgb(255 255 255 / 0.76);

    --shadow-window: 0 48px 100px rgb(0 0 0 / 0.66), 0 16px 36px rgb(0 0 0 / 0.44),
                     0 0 0 0.5px rgb(255 255 255 / 0.12);
    --shadow-window-off: 0 20px 44px rgb(0 0 0 / 0.42), 0 6px 14px rgb(0 0 0 / 0.26),
                         0 0 0 0.5px rgb(255 255 255 / 0.07);
    --shadow-pop: 0 26px 56px rgb(0 0 0 / 0.55), 0 0 0 0.5px rgb(255 255 255 / 0.11);
    --shadow-icon: 0 3px 9px rgb(0 0 0 / 0.44), 0 0 0 0.5px rgb(255 255 255 / 0.08);

    --wallpaper: url("wallpaper-dark.svg");
    --desktop-ground: #10143a;
  }
}

:root[data-appearance="dark"] {
  color-scheme: dark;
  --glass-tint: 24 24 28;
  --glass-a: calc(0.20 + var(--glass-level) * 0.72);
  --glass-panel: rgb(var(--glass-tint) / calc(0.62 + var(--glass-level) * 0.32));
  --glass-bright: 1.10;
  --glass-edge:
    inset 0 0 0 0.5px rgb(0 0 0 / 0.55),
    inset 0 1px 0 rgb(255 255 255 / calc(0.26 - var(--glass-level) * 0.08)),
    inset 0 -1px 0 rgb(255 255 255 / 0.05);
  --glass-sheen: linear-gradient(175deg,
      rgb(255 255 255 / calc(0.12 - var(--glass-level) * 0.05)) 0%,
      rgb(255 255 255 / 0) 44%);

  --text: #f2f2f5;
  --text-2: rgb(255 255 255 / 0.62);
  --text-3: rgb(255 255 255 / 0.42);
  --sep: rgb(255 255 255 / 0.11);
  --sep-strong: rgb(255 255 255 / 0.18);

  --content: #1b1b1e;
  --card: rgb(255 255 255 / 0.045);
  --card-line: rgb(255 255 255 / 0.09);
  --hover: rgb(255 255 255 / 0.08);
  --pressed: rgb(255 255 255 / 0.13);
  --field: rgb(255 255 255 / 0.10);

  --menubar-veil: rgb(0 0 0 / calc(0.14 + var(--glass-level) * 0.24));
  --dock-hairline: rgb(255 255 255 / 0.16);
  --dock-sheen: rgb(255 255 255 / 0.20);
  --dock-shadow: 0 20px 44px rgb(0 0 0 / 0.55);

  --accent: #0a84ff;
  --accent-soft: rgb(10 132 255 / 0.24);

  --tag: rgb(255 255 255 / 0.09);
  --tag-line: rgb(255 255 255 / 0.11);
  --tag-ink: rgb(255 255 255 / 0.76);

  --shadow-window: 0 48px 100px rgb(0 0 0 / 0.66), 0 16px 36px rgb(0 0 0 / 0.44),
                   0 0 0 0.5px rgb(255 255 255 / 0.12);
  --shadow-window-off: 0 20px 44px rgb(0 0 0 / 0.42), 0 6px 14px rgb(0 0 0 / 0.26),
                       0 0 0 0.5px rgb(255 255 255 / 0.07);
  --shadow-pop: 0 26px 56px rgb(0 0 0 / 0.55), 0 0 0 0.5px rgb(255 255 255 / 0.11);
  --shadow-icon: 0 3px 9px rgb(0 0 0 / 0.44), 0 0 0 0.5px rgb(255 255 255 / 0.08);

  --wallpaper: url("wallpaper-dark.svg");
  --desktop-ground: #10143a;
}

/* ── base ──────────────────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; }
html, body { height: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 13px;
  line-height: 1.45;
  color: var(--text);
  background: var(--desktop-ground);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

button, input { font: inherit; color: inherit; }
button { background: none; border: 0; padding: 0; cursor: pointer; }
a { color: var(--accent); text-decoration: none; }
h1, h2, h3, p, dl, dd { margin: 0; }

/* Elements toggled with `hidden` also carry display rules, which would win. */
[hidden] { display: none !important; }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

/* <use> renders into a shadow tree, so presentation attributes on the sprite
   wrapper never reach it — inherited CSS does. */
.icon {
  display: block;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

:focus-visible {
  outline: 2.5px solid color-mix(in srgb, var(--accent) 72%, transparent);
  outline-offset: 1px;
  border-radius: 6px;
}

.desktop {
  position: fixed;
  inset: 0;
  background: var(--wallpaper) center / cover no-repeat, var(--desktop-ground);
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ── menu bar ──────────────────────────────────────────────────────── */

.menubar {
  position: relative;
  z-index: 60;
  flex: none;
  width: 100%;
  height: var(--menubar-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 10px;
  background: var(--menubar-veil);
  backdrop-filter: var(--glass-filter);
  -webkit-backdrop-filter: var(--glass-filter);
  color: var(--menubar-ink);
  font-size: 12.5px;
  text-shadow: 0 0 14px rgb(0 0 0 / 0.32);
}

.menubar-left, .menubar-right { display: flex; align-items: center; gap: 2px; min-width: 0; }
.menubar-right { gap: 5px; }

.menu-title {
  padding: 2px 9px;
  border-radius: 6px;
  color: inherit;
  white-space: nowrap;
  transition: background 0.12s;
}
.menu-title.is-app { font-weight: 600; }
.menu-apple { padding: 2px 8px; display: grid; place-items: center; }
.menu-title:hover, .menu-title[aria-expanded="true"] { background: rgb(255 255 255 / 0.24); }

.menubar-btn { padding: 3px 6px; border-radius: 6px; color: inherit; }
.menubar-btn:hover, .menubar-btn[aria-expanded="true"] { background: rgb(255 255 255 / 0.24); }

.menubar-stat { font-variant-numeric: tabular-nums; opacity: 0.86; }
.menubar-clock {
  display: flex; gap: 8px;
  font-variant-numeric: tabular-nums;
  padding-left: 2px;
  white-space: nowrap;
}

/* dropdowns and popovers */
.menus { position: absolute; inset: 0; z-index: 70; pointer-events: none; }
.menu-panel, .control-centre {
  position: absolute;
  top: calc(var(--menubar-h) + 3px);
  display: none;
  flex-direction: column;
  border-radius: var(--radius);
  background: var(--glass-panel);
  backdrop-filter: var(--glass-filter);
  -webkit-backdrop-filter: var(--glass-filter);
  box-shadow: var(--shadow-pop), var(--glass-edge);
  pointer-events: auto;
  color: var(--text);
  text-shadow: none;
  animation: menu-in 0.11s ease-out;
}
.menu-panel { min-width: 216px; padding: 5px; }
.menu-panel.is-open, .control-centre.is-open { display: flex; }
@keyframes menu-in { from { opacity: 0; transform: translateY(-5px); } }

/* Golden Gate trims icons out of menus; these are text rows on purpose. */
.menu-panel button, .menu-panel a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 10px 6px;
  border-radius: 7px;
  color: var(--text);
  text-align: left;
  white-space: nowrap;
}
.menu-panel button:hover, .menu-panel a:hover { background: var(--accent); color: #fff; }
.menu-panel hr { height: 1px; margin: 5px 9px; border: 0; background: var(--sep-strong); }
.menu-key { margin-left: auto; opacity: 0.5; font-size: 12px; }
.menu-count { margin-left: auto; opacity: 0.45; font-size: 11.5px; font-variant-numeric: tabular-nums; }
.menu-check { width: 11px; opacity: 0; }
.menu-panel button[aria-checked="true"] .menu-check { opacity: 1; }

/* ── Control Centre: appearance and the Liquid Glass slider ────────── */

.control-centre { width: 272px; padding: 14px; gap: 15px; }
.cc-group { display: flex; flex-direction: column; gap: 7px; }
.cc-label {
  font-size: 11px; font-weight: 600; letter-spacing: 0.02em;
  color: var(--text-3); text-transform: uppercase;
}
.cc-seg { display: flex; gap: 3px; padding: 3px; background: var(--field); border-radius: 9px; }
.cc-seg button {
  flex: 1;
  padding: 5px 0;
  border-radius: 6px;
  font-size: 12px;
  color: var(--text-2);
  text-align: center;
  transition: background 0.14s, color 0.14s;
}
.cc-seg button:hover { color: var(--text); }
.cc-seg button[aria-checked="true"] {
  background: var(--content);
  color: var(--text);
  box-shadow: 0 1px 2px rgb(0 0 0 / 0.16), 0 0 0 0.5px rgb(0 0 0 / 0.06);
}

.cc-slider { display: flex; align-items: center; gap: 9px; }
.cc-ends { font-size: 10.5px; color: var(--text-3); white-space: nowrap; }
.cc-slider input[type="range"] {
  flex: 1; min-width: 0;
  -webkit-appearance: none;
  appearance: none;
  height: 22px;
  background: none;
  cursor: pointer;
}
.cc-slider input[type="range"]::-webkit-slider-runnable-track {
  height: 5px; border-radius: 3px;
  background: linear-gradient(90deg, var(--accent) var(--fill, 55%), var(--field) var(--fill, 55%));
}
.cc-slider input[type="range"]::-moz-range-track {
  height: 5px; border-radius: 3px;
  background: linear-gradient(90deg, var(--accent) var(--fill, 55%), var(--field) var(--fill, 55%));
}
.cc-slider input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 18px; height: 18px;
  margin-top: -6.5px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgb(0 0 0 / 0.34), 0 0 0 0.5px rgb(0 0 0 / 0.12);
}
.cc-slider input[type="range"]::-moz-range-thumb {
  width: 18px; height: 18px;
  border: 0; border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgb(0 0 0 / 0.34), 0 0 0 0.5px rgb(0 0 0 / 0.12);
}
.cc-note { font-size: 11px; color: var(--text-3); line-height: 1.4; }

/* ── window ────────────────────────────────────────────────────────── */

.window {
  position: relative;
  z-index: 20;
  flex: 1 1 auto;
  width: min(1300px, calc(100vw - 48px));
  margin: 20px 0 12px;
  min-height: 0;
  display: grid;
  grid-template-columns: var(--sidebar-w) minmax(0, 1fr);
  /* Cap the single row at the window's own height, or tall sidebar content
     grows the row and pushes the status bar out of the window. */
  grid-template-rows: minmax(0, 1fr);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--content);
  box-shadow: var(--shadow-window);
  transition: box-shadow 0.3s ease;
  animation: window-in 0.44s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.window.is-inactive { box-shadow: var(--shadow-window-off); }
@keyframes window-in { from { opacity: 0; transform: translateY(16px) scale(0.985); } }
.window.no-sidebar { grid-template-columns: minmax(0, 1fr); }
.window.no-sidebar .sidebar { display: none; }

/* Edge-to-edge, full height, no float and no shadow — the Golden Gate
   sidebar sits flush in the window rather than hovering inside it. */
.sidebar {
  grid-row: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: var(--glass);
  backdrop-filter: var(--glass-filter);
  -webkit-backdrop-filter: var(--glass-filter);
  border-right: 0.5px solid var(--sep);
  scrollbar-width: thin;
}

.sidebar-top {
  flex: none;
  height: var(--toolbar-h);
  display: flex;
  align-items: center;
  padding: 0 14px;
}
.lights { display: flex; gap: 8px; }
.light {
  width: 12px; height: 12px;
  border-radius: 50%;
  box-shadow: inset 0 0 0 0.5px rgb(0 0 0 / 0.16), inset 0 1px 0 rgb(255 255 255 / 0.4);
  transition: background 0.25s;
}
.light.close { background: #ff5f57; }
.light.min   { background: #febc2e; }
.light.zoom  { background: #28c840; }
/* An inactive window greys its traffic lights, the way macOS always has. */
.window.is-inactive .light { background: color-mix(in srgb, var(--text) 26%, transparent); }

.side-scroll { flex: 1 0 auto; padding: 4px 10px 0; }
.side-group { margin-bottom: 16px; }
.side-head { padding: 0 8px 5px; font-size: 11px; font-weight: 600; color: var(--text-3); }
.side-head-row { display: flex; align-items: baseline; justify-content: space-between; }
.side-clear { font-size: 11px; color: var(--accent); }

.side-row {
  display: flex;
  align-items: center;
  gap: 9px;
  width: 100%;
  padding: 5px 8px;
  margin-bottom: 1px;
  border-radius: 7px;
  color: var(--text);
  text-align: left;
  transition: background 0.12s;
}
.side-row:hover { background: var(--hover); }
/* Coloured sidebar icons, back in Golden Gate. */
.side-glyph { color: var(--row-color, var(--accent)); }
.side-label {
  flex: 1; min-width: 0;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  font-size: 12.5px;
}
.side-count { font-size: 11px; color: var(--text-3); font-variant-numeric: tabular-nums; }
.side-row.is-on { background: var(--accent); color: var(--accent-ink); }
.side-row.is-on .side-glyph { color: var(--accent-ink); }
.side-row.is-on .side-count { color: rgb(255 255 255 / 0.76); }

.tagcloud { display: flex; flex-wrap: wrap; gap: 5px; padding: 0 6px 2px; }

.side-foot {
  flex: none;
  padding: 10px 18px 14px;
  font-size: 10.5px;
  color: var(--text-3);
  border-top: 0.5px solid var(--sep);
}

/* ── pane: uniform toolbar, content, status ────────────────────────── */

.pane { grid-row: 1; min-width: 0; display: flex; flex-direction: column; }

.toolbar {
  flex: none;
  height: var(--toolbar-h);
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 16px;
  background: var(--glass);
  backdrop-filter: var(--glass-filter);
  -webkit-backdrop-filter: var(--glass-filter);
  border-bottom: 0.5px solid var(--sep);
}
.sidebar-toggle { display: none; }

/* Golden Gate makes toolbar text headings the legible anchor of the window. */
.toolbar-title { min-width: 0; display: flex; flex-direction: column; line-height: 1.2; }
.title-main {
  font-size: 15px; font-weight: 640; letter-spacing: -0.014em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.title-sub {
  font-size: 11px; color: var(--text-2);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.toolbar-tools { margin-left: auto; display: flex; align-items: center; gap: 10px; }

.segmented { display: flex; padding: 2px; gap: 2px; background: var(--field); border-radius: 8px; }
.seg { padding: 4px 10px; border-radius: 6px; color: var(--text-2); transition: background 0.14s, color 0.14s; }
.seg:hover { color: var(--text); }
.seg.is-on {
  background: var(--content);
  color: var(--text);
  box-shadow: 0 1px 2px rgb(0 0 0 / 0.16), 0 0 0 0.5px rgb(0 0 0 / 0.06);
}

.searchfield {
  display: flex; align-items: center; gap: 6px;
  width: 216px;
  padding: 5px 10px;
  background: var(--field);
  border-radius: 8px;
  color: var(--text-3);
  transition: box-shadow 0.15s;
}
.searchfield:focus-within { box-shadow: 0 0 0 3px var(--accent-soft), 0 0 0 1px var(--accent); color: var(--text-2); }
.searchfield input {
  flex: 1; min-width: 0;
  border: 0; background: none; outline: none;
  color: var(--text); font-size: 12.5px;
}
.searchfield input::-webkit-search-cancel-button { -webkit-appearance: none; }

.content {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: var(--content);
  scrollbar-width: thin;
}

.filterbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  background: color-mix(in srgb, var(--content) 86%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 0.5px solid var(--sep);
}
.filterbar-label { font-size: 11.5px; color: var(--text-3); flex: none; }
.tokens { display: flex; flex-wrap: wrap; gap: 5px; flex: 1; min-width: 0; }
.token {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 5px 2px 9px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-size: 11.5px;
}
.token .icon { opacity: 0.75; }
.token:hover .icon { opacity: 1; }
.filter-reset { flex: none; font-size: 11.5px; color: var(--accent); }

/* ── application tiles ─────────────────────────────────────────────── */

.apps {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 12px;
  padding: 18px;
  align-content: start;
}

.app {
  display: flex;
  gap: 13px;
  padding: 13px;
  border-radius: 12px;
  background: var(--card);
  box-shadow: inset 0 0 0 0.5px var(--card-line);
  cursor: pointer;
  text-align: left;
  transition: transform 0.16s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.16s, background 0.16s;
}
.app:hover {
  background: color-mix(in srgb, var(--accent) 6%, var(--card));
  transform: translateY(-2px);
  box-shadow: inset 0 0 0 0.5px color-mix(in srgb, var(--accent) 30%, var(--card-line)),
              0 10px 22px rgb(0 0 0 / 0.13);
}
.app:active { transform: translateY(0) scale(0.99); }

.appicon { position: relative; flex: none; width: 54px; height: 54px; }

/* A real app icon carries its own shape and margins, so it is never clipped
   — only the stand-ins get the squircle tile treatment. */
.appicon img.real {
  width: 100%; height: 100%;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 3px 6px rgb(0 0 0 / 0.28));
}
.appicon .tile {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  clip-path: url(#squircle);
  border-radius: 23%;
  background: linear-gradient(160deg, var(--ic-a, #6ea8ff), var(--ic-b, #2f6bd8));
  box-shadow: var(--shadow-icon);
  color: #fff;
  font-size: 19px;
  font-weight: 640;
  letter-spacing: -0.02em;
  overflow: hidden;
}
/* Golden Gate adds Liquid Glass layers to app icons; this is that sheen. */
.appicon .tile::after {
  content: "";
  position: absolute;
  inset: 0 0 50% 0;
  background: linear-gradient(180deg, rgb(255 255 255 / 0.32), rgb(255 255 255 / 0));
}
.appicon .tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.appicon-lg { width: 80px; height: 80px; }
.appicon-lg .tile { font-size: 28px; }

.app-body { min-width: 0; flex: 1; display: flex; flex-direction: column; gap: 3px; }
.app-top { display: flex; align-items: baseline; gap: 8px; }
.app-name {
  font-size: 13.5px; font-weight: 640; letter-spacing: -0.01em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.app-stars {
  margin-left: auto; flex: none;
  display: inline-flex; align-items: center; gap: 3px;
  font-size: 11px; color: var(--text-3);
  font-variant-numeric: tabular-nums;
}
.app-desc {
  font-size: 11.8px; line-height: 1.4; color: var(--text-2);
  display: -webkit-box; -webkit-line-clamp: 3; line-clamp: 3;
  -webkit-box-orient: vertical; overflow: hidden;
}
.app-tags { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 4px; }
.app-tags .tagbtn { font-size: 10.5px; padding: 2px 7px; }

.tagbtn {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--tag);
  box-shadow: inset 0 0 0 0.5px var(--tag-line);
  color: var(--tag-ink);
  font-size: 11.5px;
  line-height: 1.35;
  transition: background 0.12s, color 0.12s, transform 0.12s;
}
.tagbtn:hover { background: var(--hover); color: var(--text); }
.tagbtn:active { transform: scale(0.96); }
.tagbtn .tagbtn-count { font-size: 10.5px; opacity: 0.55; font-variant-numeric: tabular-nums; }
.tagbtn.is-on { background: var(--accent); color: #fff; box-shadow: inset 0 0 0 0.5px rgb(0 0 0 / 0.08); }

/* The category chip carries its category's colour as a tint, never as label
   ink — the green and yellow categories were illegible as text on glass. */
.tagbtn.is-category {
  background: color-mix(in srgb, var(--chip-color, var(--accent)) 16%, transparent);
  box-shadow: inset 0 0 0 0.5px color-mix(in srgb, var(--chip-color, var(--accent)) 40%, transparent);
  color: var(--text);
  font-weight: 500;
}
.tagbtn.is-category:hover {
  background: color-mix(in srgb, var(--chip-color, var(--accent)) 26%, transparent);
  color: var(--text);
}
/* Light ground: darken the glyph so yellows and greens still register. */
.tagbtn.is-category .icon { color: color-mix(in srgb, var(--chip-color, var(--accent)) 72%, #000); }
.tagbtn.is-on .tagbtn-count { opacity: 0.82; }

/* list view */
.apps.as-list { display: block; padding: 0; }
.apps.as-list .app {
  display: grid;
  grid-template-columns: 30px minmax(140px, 1.1fr) minmax(0, 2fr) minmax(120px, 0.9fr) 74px;
  align-items: center;
  gap: 12px;
  padding: 7px 18px;
  border-radius: 0;
  background: none;
  box-shadow: none;
  border-bottom: 0.5px solid var(--sep);
  transform: none;
}
.apps.as-list .app:hover { background: var(--hover); transform: none; box-shadow: none; }
.apps.as-list .app:nth-child(even) { background: color-mix(in srgb, var(--text) 2.5%, transparent); }
.apps.as-list .app:nth-child(even):hover { background: var(--hover); }
.apps.as-list .appicon { width: 26px; height: 26px; }
.apps.as-list .appicon .tile { font-size: 11px; }
/* Both wrappers dissolve so the five cells land on one row; each is placed
   by row and column, because auto-placement cannot move backwards. */
.apps.as-list .app-body, .apps.as-list .app-top { display: contents; }
.apps.as-list .appicon   { grid-area: 1 / 1; }
.apps.as-list .app-name  { grid-area: 1 / 2; min-width: 0; }
.apps.as-list .app-desc  { grid-area: 1 / 3; -webkit-line-clamp: 1; line-clamp: 1; margin: 0; }
.apps.as-list .app-tags  { grid-area: 1 / 4; margin: 0; flex-wrap: nowrap; overflow: hidden; }
.apps.as-list .app-stars { grid-area: 1 / 5; margin: 0; justify-content: flex-end; }
.apps.as-list .tagbtn    { white-space: nowrap; }

.list-head {
  position: sticky;
  top: 0;
  z-index: 4;
  display: grid;
  grid-template-columns: 30px minmax(140px, 1.1fr) minmax(0, 2fr) minmax(120px, 0.9fr) 74px;
  gap: 12px;
  padding: 6px 18px;
  background: color-mix(in srgb, var(--content) 88%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 0.5px solid var(--sep);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-3);
}
.list-head span:last-child { text-align: right; }

.empty, .loading {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 6px; min-height: 320px; padding: 40px;
  color: var(--text-3); text-align: center;
}
.empty .icon { opacity: 0.35; margin-bottom: 6px; }
.empty-title { font-size: 15px; font-weight: 600; color: var(--text-2); }
.empty-sub { font-size: 12px; }
.empty .btn { margin-top: 12px; }

.spinner {
  width: 20px; height: 20px;
  border-radius: 50%;
  border: 2px solid var(--sep-strong);
  border-top-color: var(--accent);
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.statusbar {
  flex: none;
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; height: 26px; padding: 0 16px;
  background: var(--glass);
  backdrop-filter: var(--glass-filter);
  -webkit-backdrop-filter: var(--glass-filter);
  border-top: 0.5px solid var(--sep);
  font-size: 11px; color: var(--text-3);
  white-space: nowrap; overflow: hidden;
}

/* ── Dock ──────────────────────────────────────────────────────────── */

.dock {
  position: relative;
  z-index: 40;
  flex: none;
  height: var(--dock-h);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 8px;
  pointer-events: none;
}
/* Nothing clips here on purpose: a magnified icon has to be able to rise
   out of the Dock rather than being cut off inside it. */
.dock-inner {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  padding: 6px;
  max-width: calc(100vw - 32px);
  border-radius: var(--radius-dock);
  background: var(--menubar-veil);
  backdrop-filter: var(--glass-filter);
  -webkit-backdrop-filter: var(--glass-filter);
  box-shadow: var(--dock-shadow),
              inset 0 0 0 0.5px var(--dock-hairline),
              inset 0 1px 0 var(--dock-sheen);
  pointer-events: auto;
}

.dock-item {
  position: relative;
  width: 50px; height: 50px;
  display: grid;
  place-items: center;
  clip-path: url(#squircle);
  border-radius: 23%;
  color: #fff;
  background: linear-gradient(160deg, var(--ic-a, #6ea8ff), var(--ic-b, #2f6bd8));
  box-shadow: var(--shadow-icon);
  transform-origin: bottom center;
  transition: transform 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}
.dock-item::after {
  content: "";
  position: absolute;
  inset: 0 0 54% 0;
  background: linear-gradient(180deg, rgb(255 255 255 / 0.34), rgb(255 255 255 / 0));
}
.dock-item:hover, .dock-item:focus-visible { transform: translateY(-12px) scale(1.3); }
.dock-item:has(+ :hover), .dock-item:hover + .dock-item { transform: translateY(-4px) scale(1.11); }
.dock-item.is-on::before {
  content: "";
  position: absolute;
  bottom: -5px; left: 50%;
  width: 4px; height: 4px;
  margin-left: -2px;
  border-radius: 50%;
  background: var(--menubar-ink);
  box-shadow: 0 0 4px rgb(0 0 0 / 0.4);
}
.dock-sep { width: 1px; height: 44px; margin: 0 3px; background: var(--dock-hairline); align-self: center; }

.dock-tip {
  position: absolute;
  bottom: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) scale(0.9);
  padding: 3px 10px;
  border-radius: 8px;
  background: var(--glass-panel);
  backdrop-filter: var(--glass-filter);
  -webkit-backdrop-filter: var(--glass-filter);
  box-shadow: var(--shadow-pop);
  color: var(--text);
  font-size: 11.5px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.14s, transform 0.14s;
}
.dock-item:hover .dock-tip, .dock-item:focus-visible .dock-tip {
  opacity: 1;
  transform: translateX(-50%) scale(1);
}

/* ── sheets ────────────────────────────────────────────────────────── */

.sheet-scrim {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgb(0 0 0 / 0.28);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  animation: fade-in 0.18s ease-out;
}
@keyframes fade-in { from { opacity: 0; } }

.sheet {
  position: relative;
  width: min(580px, 100%);
  max-height: min(84vh, 740px);
  overflow-y: auto;
  padding: 26px 26px 22px;
  border-radius: var(--radius);
  background: var(--glass-panel);
  backdrop-filter: var(--glass-filter);
  -webkit-backdrop-filter: var(--glass-filter);
  box-shadow: var(--shadow-pop), var(--glass-edge);
  animation: sheet-in 0.26s cubic-bezier(0.16, 1, 0.3, 1) both;
}
@keyframes sheet-in { from { opacity: 0; transform: translateY(-18px) scale(0.97); } }

.sheet-close {
  position: absolute;
  top: 14px; right: 14px;
  width: 22px; height: 22px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--field);
  color: var(--text-2);
}
.sheet-close:hover { background: var(--pressed); color: var(--text); }

.sheet-head { display: flex; gap: 18px; align-items: flex-start; }
.sheet-heading { min-width: 0; padding-top: 2px; }
.sheet-head h2 { font-size: 21px; font-weight: 700; letter-spacing: -0.02em; }
.sheet-owner { font-size: 12px; color: var(--text-3); margin-top: 1px; }
.sheet-desc { font-size: 13px; color: var(--text-2); margin-top: 9px; line-height: 1.5; }

.sheet-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 20px 0 0;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: inset 0 0 0 0.5px var(--sep-strong);
}
/* Hairlines per cell, so a half-empty last row leaves no grey gap. */
.sheet-meta > div { padding: 9px 12px; box-shadow: inset 0 0 0 0.5px var(--sep); }
.sheet-meta dt { font-size: 10.5px; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.04em; }
.sheet-meta dd { font-size: 13px; font-weight: 600; margin-top: 2px; font-variant-numeric: tabular-nums; }

.sheet-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 16px; }
.sheet-actions { display: flex; gap: 8px; margin-top: 22px; }

.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px;
  border-radius: 8px;
  background: var(--field);
  color: var(--text);
  font-size: 12.5px; font-weight: 500;
  box-shadow: inset 0 0 0 0.5px var(--tag-line);
  transition: filter 0.12s, background 0.12s;
}
.btn:hover { background: var(--pressed); }
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 1px 3px rgb(0 0 0 / 0.22); }
.btn-primary:hover { filter: brightness(1.08); background: var(--accent); }

.about-body h3 { font-size: 17px; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 8px; }
.about-body p { font-size: 12.8px; color: var(--text-2); line-height: 1.55; margin-bottom: 10px; }
.about-body kbd {
  display: inline-block; min-width: 20px; padding: 1px 5px;
  border-radius: 5px;
  background: var(--field);
  box-shadow: inset 0 0 0 0.5px var(--tag-line);
  font-family: var(--font); font-size: 11.5px; text-align: center; color: var(--text);
}
.about-grid { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; font-size: 12.8px; color: var(--text-2); }

/* ── responsive ────────────────────────────────────────────────────── */

@media (min-width: 901px) { .toolbar .lights { display: none; } }

@media (max-width: 900px) {
  .window {
    position: relative;
    width: calc(100vw - 20px);
    margin: 12px 0 8px;
    grid-template-columns: minmax(0, 1fr);
  }
  .sidebar {
    position: absolute;
    inset: var(--toolbar-h) 0 auto 0;
    z-index: 6;
    max-height: 46vh;
    border-right: 0;
    border-bottom: 0.5px solid var(--sep);
    background: color-mix(in srgb, var(--content) 74%, var(--glass));
    box-shadow: 0 14px 28px rgb(0 0 0 / 0.2);
    display: none;
  }
  .window.show-sidebar .sidebar { display: flex; }
  .sidebar-top { display: none; }

  /* With no sidebar column, the traffic lights ride in the toolbar. */
  .toolbar { gap: 8px; padding: 0 12px; }
  .toolbar .lights { display: flex; gap: 8px; margin-right: 2px; }
  .sidebar-toggle {
    display: grid; place-items: center; flex: none;
    width: 28px; height: 26px;
    border-radius: 7px;
    background: var(--field);
    color: var(--text-2);
  }
  .window.show-sidebar .sidebar-toggle { background: var(--accent); color: #fff; }

  .toolbar-tools { gap: 6px; }
  .searchfield { width: 132px; }
  .title-sub { display: none; }
  .title-main { font-size: 14px; }
  .menubar-stat { display: none; }
  .menu-title[data-menu="go"], .menu-title[data-menu="help"] { display: none; }
  .apps { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); padding: 12px; gap: 10px; }
  .apps.as-list .app, .list-head { grid-template-columns: 26px minmax(110px, 1fr) 60px; }
  .apps.as-list .app-desc, .apps.as-list .app-tags,
  .list-head span:nth-child(3), .list-head span:nth-child(4) { display: none; }
  .apps.as-list .app-stars { grid-area: 1 / 3; }
  .dock { --dock-h: 76px; }
  .dock-item { width: 44px; height: 44px; }
}

@media (max-width: 560px) {
  .menu-title[data-menu="view"] { display: none; }
  .segmented { display: none; }
  .searchfield { width: 100%; }
  .toolbar-tools { flex: 1; min-width: 0; }
  .sheet { padding: 20px 18px 18px; }
  .sheet-head { gap: 12px; }
  .appicon-lg { width: 60px; height: 60px; }
  .appicon-lg .tile { font-size: 22px; }
  .sheet-meta { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .control-centre { width: min(272px, calc(100vw - 24px)); }
  .dock-item { width: 38px; height: 38px; }
  .dock-inner { gap: 4px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* Liquid Glass needs backdrop-filter. Without it, fall back to flat opaque
   surfaces rather than letting the wallpaper wash the text out. */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  :root { --glass: #f2f2f5; --glass-panel: #fbfbfd; --menubar-veil: rgb(16 26 42 / 0.86); }
  :root[data-appearance="dark"] { --glass: #2a2a2e; --glass-panel: #303035; }
  @media (prefers-color-scheme: dark) {
    :root:not([data-appearance="light"]) { --glass: #2a2a2e; --glass-panel: #303035; }
  }
}

/* Dark ground: lighten the same glyph instead. Both themes get a definition;
   the base rule above is the light one. */
:root[data-appearance="dark"] .tagbtn.is-category .icon { color: color-mix(in srgb, var(--chip-color, var(--accent)) 86%, #fff); }
@media (prefers-color-scheme: dark) {
  :root:not([data-appearance="light"]) .tagbtn.is-category .icon {
    color: color-mix(in srgb, var(--chip-color, var(--accent)) 86%, #fff);
  }
}