/* Design system: soft glass on a lavender-blue field. Floating rounded sidebar, translucent cards,
   gradient accent, tinted icon chips. Motion lives in motion.js (springs); CSS only handles state.
   Principles kept from apple-design: feedback on press, depth from materials, size-specific tracking,
   and gentler equivalents for reduced motion, transparency and contrast. */

:root {
  color-scheme: light dark;
  --bg-a: #eef1ff; --bg-b: #f7f4ff; --bg-c: #e8f1ff;
  --surface: rgba(255, 255, 255, 0.74);
  --surface-solid: #ffffff;
  --surface-2: rgba(238, 241, 255, 0.85);
  --glass: rgba(255, 255, 255, 0.66);
  --glass-edge: rgba(255, 255, 255, 0.95);
  --line: rgba(91, 108, 240, 0.12);
  --line-strong: rgba(60, 70, 140, 0.28);
  --text: #1b1f3b;
  --text-2: #646a8c;
  --accent: #5b6cf0;
  --accent-2: #7c5cf0;
  --accent-grad: linear-gradient(135deg, #5b8def 0%, #6a5cf0 55%, #7c5cf0 100%);
  --accent-fg: #ffffff;
  --accent-soft: #e6eaff;
  --danger: #dc3b3b; --danger-soft: #ffe9e9;
  --warn: #b86a00; --warn-soft: #fff1da;
  --ok: #138a4a; --ok-soft: #dcf7e6;
  --info: #2f55c9; --info-soft: #e3edff;
  --purple-soft: #efe6ff; --orange-soft: #ffefd9;
  --r-sm: 12px; --r-md: 16px; --r-lg: 22px; --r-xl: 30px;
  --shadow-1: 0 2px 8px rgba(70, 80, 160, 0.06);
  --shadow-2: 0 10px 30px rgba(70, 80, 180, 0.12);
  --shadow-3: 0 24px 60px rgba(50, 60, 150, 0.25);
  --glow: 0 8px 22px rgba(98, 100, 240, 0.38);
  --font: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI Variable Text", "Segoe UI", system-ui, "Noto Sans Bengali", "Nirmala UI", sans-serif;
  --track-display: -0.022em; --track-title: -0.012em; --track-body: 0; --track-small: 0.01em;
  --nav-w: 232px; --tab-h: 66px; --gap: 14px;
  --safe-b: env(safe-area-inset-bottom, 0px);
  --chart-1: #5b8def; --chart-2: #22c55e; --chart-3: #8b5cf6; --chart-4: #f59e0b; --chart-5: #ef4444;
}
/* dark: follows the system unless the user picks a theme */
:root[data-theme="dark"] {
  color-scheme: dark;
    --bg-a: #0d1022; --bg-b: #131330; --bg-c: #0c1730;
    --surface: rgba(32, 36, 72, 0.66); --surface-solid: #1b1f3d; --surface-2: rgba(44, 50, 96, 0.7);
    --glass: rgba(28, 32, 66, 0.7); --glass-edge: rgba(255, 255, 255, 0.09);
    --line: rgba(160, 170, 255, 0.14); --line-strong: rgba(190, 198, 255, 0.34);
    --text: #f1f2ff; --text-2: #a3a9d0;
    --accent: #8b9cff; --accent-2: #a78bfa; --accent-soft: #272d63;
    --danger: #ff8d8d; --danger-soft: #3d1d28; --warn: #ffc069; --warn-soft: #3a2c12; --ok: #7be0a6; --ok-soft: #14352a; --info: #a9bcff; --info-soft: #1f2a58;
    --purple-soft: #2d2257; --orange-soft: #3a2a14;
    --shadow-1: 0 2px 8px rgba(0, 0, 0, 0.3); --shadow-2: 0 10px 30px rgba(0, 0, 0, 0.4); --shadow-3: 0 24px 60px rgba(0, 0, 0, 0.6);
}
:root[data-theme="light"] { color-scheme: light; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg-a: #0d1022; --bg-b: #131330; --bg-c: #0c1730;
    --surface: rgba(32, 36, 72, 0.66); --surface-solid: #1b1f3d; --surface-2: rgba(44, 50, 96, 0.7);
    --glass: rgba(28, 32, 66, 0.7); --glass-edge: rgba(255, 255, 255, 0.09);
    --line: rgba(160, 170, 255, 0.14); --line-strong: rgba(190, 198, 255, 0.34);
    --text: #f1f2ff; --text-2: #a3a9d0;
    --accent: #8b9cff; --accent-2: #a78bfa; --accent-soft: #272d63;
    --danger: #ff8d8d; --danger-soft: #3d1d28; --warn: #ffc069; --warn-soft: #3a2c12; --ok: #7be0a6; --ok-soft: #14352a; --info: #a9bcff; --info-soft: #1f2a58;
    --purple-soft: #2d2257; --orange-soft: #3a2a14;
    --shadow-1: 0 2px 8px rgba(0, 0, 0, 0.3); --shadow-2: 0 10px 30px rgba(0, 0, 0, 0.4); --shadow-3: 0 24px 60px rgba(0, 0, 0, 0.6);
  }
}
html[lang="bn"] { --track-display: 0; --track-title: 0; --track-small: 0; }
@media (prefers-contrast: more) {
  :root { --line: var(--line-strong); --text-2: var(--text); }
  .card, .chip, button, input, select { border-width: 2px; }
}
@media (prefers-reduced-transparency: reduce) {
  :root { --glass: var(--surface-solid); --surface: var(--surface-solid); }
  .glass, .nav, .tabbar, .topbar, .sheet, .card { backdrop-filter: none !important; -webkit-backdrop-filter: none !important; }
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { font-size: 100%; }
body {
  margin: 0; color: var(--text); font: 400 0.9375rem/1.55 var(--font); letter-spacing: var(--track-body); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  background:
    radial-gradient(900px 520px at 85% -8%, rgba(124, 92, 240, 0.16), transparent 62%),
    radial-gradient(800px 520px at -5% 105%, rgba(91, 141, 239, 0.18), transparent 60%),
    linear-gradient(135deg, var(--bg-a), var(--bg-b) 50%, var(--bg-c));
  background-attachment: fixed; min-height: 100vh;
}
h1, h2, h3, p { margin: 0; }
h1 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); line-height: 1.15; font-weight: 700; letter-spacing: var(--track-display); }
h2 { font-size: 1.1rem; line-height: 1.25; font-weight: 650; letter-spacing: var(--track-title); }
h3 { font-size: 1rem; line-height: 1.3; font-weight: 600; letter-spacing: var(--track-title); }
.caption { font-size: 0.78rem; line-height: 1.35; letter-spacing: var(--track-small); color: var(--text-2); }
.num { font-variant-numeric: tabular-nums; }
.muted { color: var(--text-2); }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: var(--r-sm); }

/* ---- controls: respond on press, not on release ---- */
button, input, select, textarea { font: inherit; color: inherit; letter-spacing: inherit; }
button { border: 1px solid var(--line); background: var(--surface); border-radius: var(--r-md); min-height: 44px; padding: 0.5rem 1rem; cursor: pointer; transition: transform 90ms ease-out, background-color 120ms, box-shadow 160ms, border-color 120ms; }
button:hover { background: var(--surface-2); }
button:active { transform: scale(0.97); }
button:disabled { opacity: 0.45; cursor: not-allowed; transform: none; box-shadow: none; }
button.primary { background: var(--accent-grad); border-color: transparent; color: var(--accent-fg); font-weight: 650; box-shadow: var(--glow); }
button.primary:hover { filter: brightness(1.06); background: var(--accent-grad); }
button.quiet { border-color: transparent; background: transparent; }
button.quiet:hover { background: var(--surface-2); }
button.danger { color: var(--danger); }
button.big { min-height: 54px; font-size: 1.05rem; border-radius: var(--r-lg); }
button.wide { width: 100%; margin-top: 1.1rem; }
input, select, textarea { width: 100%; min-height: 44px; padding: 0.5rem 0.9rem; border: 1px solid var(--line-strong); border-radius: var(--r-md); background: var(--surface-solid); }
input::placeholder { color: var(--text-2); opacity: 0.85; }
input[type="search"] { -webkit-appearance: none; appearance: none; }
label { display: block; font-size: 0.8rem; font-weight: 600; letter-spacing: var(--track-small); color: var(--text-2); margin: 0.85rem 0 0.3rem; }
.row { display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; }
.row.tight { gap: 0.25rem; }
.row > select, .row > input { width: auto; flex: 1 1 9rem; min-width: 0; }
.grow { flex: 1; }
.stack > * + * { margin-top: 0.85rem; }

/* ---- materials ---- */
.glass { background: var(--glass); -webkit-backdrop-filter: blur(24px) saturate(170%); backdrop-filter: blur(24px) saturate(170%); border: 1px solid var(--glass-edge); }
.card { background: var(--surface); -webkit-backdrop-filter: blur(18px) saturate(160%); backdrop-filter: blur(18px) saturate(160%); border: 1px solid var(--glass-edge); border-radius: var(--r-lg); padding: 1.15rem 1.25rem; box-shadow: var(--shadow-2); }
.card + .card { margin-top: var(--gap); }
.card > h2 + * { margin-top: 0.8rem; }
.ic { display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 14px; background: var(--info-soft); color: var(--info); flex: none; }
.ic .icon { width: 22px; height: 22px; }
.ic.green { background: var(--ok-soft); color: var(--ok); } .ic.purple { background: var(--purple-soft); color: var(--accent-2); }
.ic.orange { background: var(--orange-soft); color: var(--warn); } .ic.red { background: var(--danger-soft); color: var(--danger); }

/* ---- app shell ---- */
.app { min-height: 100vh; min-height: 100dvh; }
.nav { position: fixed; inset: var(--gap) auto var(--gap) var(--gap); width: var(--nav-w); padding: 1.1rem 0.8rem 0.9rem; display: none; flex-direction: column; gap: 0.2rem; border-radius: var(--r-xl); box-shadow: var(--shadow-2); z-index: 20; }
.nav .brand { display: flex; align-items: center; gap: 0.6rem; padding: 0.15rem 0.6rem 1.1rem; font-weight: 700; font-size: 1.12rem; letter-spacing: var(--track-title); }
.nav .brand svg { width: 34px; height: 34px; }
.nav button { display: flex; gap: 0.75rem; align-items: center; width: 100%; text-align: left; justify-content: flex-start; border-color: transparent; background: transparent; min-height: 46px; border-radius: 16px; color: var(--text-2); font-weight: 500; }
.nav button:hover { background: var(--surface-2); color: var(--text); }
.nav button[aria-current="page"] { background: var(--accent-grad); color: #fff; font-weight: 650; box-shadow: var(--glow); }
.nav .spacer { flex: 1; }
.nav .status { display: flex; align-items: center; gap: 0.6rem; padding: 0.7rem 0.85rem; border-radius: var(--r-md); background: var(--surface-2); border: 1px solid var(--line); font-size: 0.82rem; }
.nav .status b { display: block; font-size: 0.85rem; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 4px var(--ok-soft); flex: none; }
.dot.off { background: var(--danger); box-shadow: 0 0 0 4px var(--danger-soft); } .dot.wait { background: var(--chart-4); box-shadow: 0 0 0 4px var(--warn-soft); }
.icon { width: 22px; height: 22px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.tabbar { position: fixed; inset: auto 0.6rem calc(0.6rem + var(--safe-b)) 0.6rem; height: var(--tab-h); display: flex; justify-content: space-around; border-radius: 26px; box-shadow: var(--shadow-2); z-index: 20; padding: 0.3rem; }
.tabbar button { flex: 1; flex-direction: column; display: flex; align-items: center; justify-content: center; gap: 2px; font-size: 0.66rem; border: 0; border-radius: 20px; background: transparent; color: var(--text-2); min-height: 0; padding: 0.3rem 0; min-width: 0; }
.tabbar button[aria-current="page"] { color: #fff; background: var(--accent-grad); font-weight: 650; box-shadow: var(--glow); }
.tabbar .icon { width: 24px; height: 24px; }
.main { padding: var(--gap) 1rem calc(var(--tab-h) + var(--safe-b) + 7.5rem); max-width: 1380px; margin: 0 auto; }
.topbar { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 1.1rem; }
.searchtop { position: relative; flex: 1; max-width: 520px; }
.searchtop input { min-height: 48px; padding-left: 2.8rem; padding-right: 3.6rem; border-radius: 999px; background: var(--glass); border: 1px solid var(--glass-edge); box-shadow: var(--shadow-1); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); }
.searchtop .icon { z-index: 1; position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); color: var(--text-2); pointer-events: none; }
.searchtop kbd { position: absolute; right: 0.9rem; top: 50%; transform: translateY(-50%); font: 600 0.7rem var(--font); padding: 0.1rem 0.5rem; border-radius: 8px; background: var(--surface-2); color: var(--text-2); border: 1px solid var(--line); pointer-events: none; }
.bell { position: relative; width: 48px; padding: 0; border-radius: 50%; background: var(--glass); border: 1px solid var(--glass-edge); box-shadow: var(--shadow-1); }
.bell .count { position: absolute; top: 5px; right: 4px; min-width: 18px; height: 18px; padding: 0 4px; border-radius: 9px; background: var(--danger); color: #fff; font: 700 0.65rem/18px var(--font); text-align: center; }
.userpill { display: flex; align-items: center; gap: 0.6rem; padding: 0.25rem 0.8rem 0.25rem 0.3rem; border-radius: 999px; background: var(--glass); border: 1px solid var(--glass-edge); box-shadow: var(--shadow-1); min-height: 48px; }
.avatar { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--accent-grad); color: #fff; font-weight: 700; flex: none; }
.userpill .who { text-align: left; line-height: 1.2; }
.userpill .who b { display: block; font-size: 0.85rem; } .userpill .who span { font-size: 0.72rem; color: var(--text-2); }
.pagehead { margin: 0.2rem 0 1.1rem; }
.chip { display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.22rem 0.7rem; border-radius: 999px; font-size: 0.78rem; font-weight: 600; letter-spacing: var(--track-small); background: var(--surface-2); border: 1px solid var(--line); white-space: nowrap; max-width: 100%; overflow: hidden; text-overflow: ellipsis; }
.chip.warn { background: var(--warn-soft); color: var(--warn); border-color: transparent; }
.chip.bad { background: var(--danger-soft); color: var(--danger); border-color: transparent; }
.chip.ok { background: var(--ok-soft); color: var(--ok); border-color: transparent; }
.chip.info { background: var(--info-soft); color: var(--info); border-color: transparent; }
@media (min-width: 900px) {
  .nav { display: flex; }
  .tabbar { display: none; }
  .app.has-nav { padding-left: calc(var(--nav-w) + var(--gap)); }
  .main { padding: 1.25rem 1.5rem 3rem; }
}

/* ---- sign in ---- */
.hero { position: relative; min-height: 100vh; min-height: 100dvh; display: grid; place-items: center; padding: 1.5rem; }
.heroTop { position: absolute; top: 1rem; right: 1rem; }
.hero .panel { width: min(27rem, 100%); padding: 2rem 1.75rem; border-radius: var(--r-xl); box-shadow: var(--shadow-3); }
.brandrow { display: flex; align-items: center; gap: 1rem; margin-bottom: 0.5rem; }
.hero .mark { width: 56px; height: 56px; flex: none; }
.hero .mark svg { width: 100%; height: 100%; }
.demo { margin-top: 1.4rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.langpill { min-height: 36px; min-width: 44px; padding: 0 0.8rem; border-radius: 999px; font-weight: 700; font-size: 0.8rem; letter-spacing: 0.04em; background: var(--glass); }

/* ---- dashboard ---- */
.welcome { margin: 0.1rem 0 1.1rem; }
.welcome p { color: var(--text-2); margin-top: 0.25rem; }
.dash { display: grid; gap: var(--gap); grid-template-columns: repeat(12, minmax(0, 1fr)); }
.dash > * { min-width: 0; margin: 0 !important; }
.s3 { grid-column: span 3; } .s4 { grid-column: span 4; } .s5 { grid-column: span 5; } .s6 { grid-column: span 6; } .s8 { grid-column: span 8; } .s12 { grid-column: span 12; }
@media (max-width: 1180px) { .s3 { grid-column: span 6; } .s4, .s5, .s6, .s8 { grid-column: span 12; } }
@media (max-width: 640px) { .s3 { grid-column: span 12; } .dash { gap: 0.75rem; } }
.kpi { position: relative; overflow: hidden; padding-bottom: 0.4rem; }
.kpi .top { display: flex; align-items: center; gap: 0.75rem; }
.kpi .klabel { color: var(--text-2); font-size: 0.82rem; }
.dash > div { display: flex; } .dash > div > .card, .dash > div > section { flex: 1; min-width: 0; }
.kfoot { margin-top: 0.7rem; padding-bottom: 0.6rem; font-size: 0.78rem; color: var(--text-2); }
.acts.two { grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); gap: 0.85rem 1.5rem; }
.kpi .value { white-space: nowrap; font-size: 1.5rem; font-weight: 700; letter-spacing: var(--track-display); line-height: 1.2; font-variant-numeric: tabular-nums; margin-top: 0.15rem; }
.delta { font-size: 0.78rem; font-weight: 650; display: inline-flex; gap: 0.2rem; align-items: center; }
.delta.up { color: var(--ok); } .delta.down { color: var(--danger); }
.kpi svg.spark { display: block; width: calc(100% + 2.5rem); height: 62px; margin: 0.2rem -1.25rem 0; }
.spark .area { fill: currentColor; opacity: 0.14; } .spark .ln { fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linejoin: round; stroke-linecap: round; }
.kpi.blue { color: var(--chart-1); } .kpi.green { color: var(--chart-2); } .kpi.purple { color: var(--chart-3); } .kpi.orange { color: var(--chart-4); }
.kpi > * { color: var(--text); } .kpi svg.spark { color: inherit; }
.kpi.blue svg.spark { color: var(--chart-1); } .kpi.green svg.spark { color: var(--chart-2); } .kpi.purple svg.spark { color: var(--chart-3); } .kpi.orange svg.spark { color: var(--chart-4); }
.chartcard { position: relative; overflow: hidden; }
.chartcard .big { font-size: 1.9rem; font-weight: 700; letter-spacing: var(--track-display); font-variant-numeric: tabular-nums; margin-top: 0.35rem; }
.chartcard .art { position: absolute; top: 0.4rem; right: 0.6rem; width: 120px; opacity: 0.95; pointer-events: none; }
.chartwrap { position: relative; margin-top: 0.6rem; touch-action: pan-y; }
.chartwrap svg { display: block; width: 100%; height: auto; overflow: visible; }
.chartwrap .grid { stroke: var(--line); stroke-width: 1; stroke-dasharray: 3 5; }
.chartwrap .axis { fill: var(--text-2); font: 500 11px var(--font); }
.chartwrap .line { fill: none; stroke: url(#lg); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 1; stroke-dashoffset: 1; animation: drawline 900ms 80ms ease-out forwards; }
.chartwrap .fill { fill: url(#lf); }
.chartwrap .pt { fill: var(--surface-solid); stroke: var(--accent); stroke-width: 2.5; }
.chartwrap .hot { stroke-width: 4; }
@keyframes drawline { to { stroke-dashoffset: 0; } }
.tip { position: absolute; transform: translate(-50%, -125%); padding: 0.3rem 0.7rem; border-radius: 10px; background: #1b1f3b; color: #fff; font: 600 0.78rem var(--font); white-space: nowrap; pointer-events: none; box-shadow: var(--shadow-2); }
.tip small { display: block; font-weight: 500; opacity: 0.7; }
.donutbox { display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; justify-content: center; }
.donut { width: 168px; height: 168px; flex: none; }
.donut circle { fill: none; stroke-width: 20; }
.donut .center { font: 700 26px var(--font); fill: var(--text); text-anchor: middle; } .donut .sub { font: 500 11px var(--font); fill: var(--text-2); text-anchor: middle; }
.legend { display: grid; gap: 0.55rem; font-size: 0.85rem; }
.legend div { display: flex; align-items: center; gap: 0.55rem; } .legend i { width: 10px; height: 10px; border-radius: 50%; flex: none; } .legend b { margin-left: auto; padding-left: 1rem; font-variant-numeric: tabular-nums; }
.qa { display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem; margin-top: 0.8rem; }
.qa button { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.5rem; min-height: 92px; border-radius: var(--r-md); font-size: 0.85rem; font-weight: 600; background: var(--surface-2); border-color: var(--line); }
.rank { list-style: none; margin: 0.8rem 0 0; padding: 0; display: grid; gap: 0.15rem; }
.rank li { display: grid; grid-template-columns: 1.4rem 1fr auto 70px; align-items: center; gap: 0.7rem; padding: 0.5rem 0; }
.rank li > i { font-style: normal; color: var(--text-2); font-size: 0.8rem; }
.rank .name { font-weight: 600; font-size: 0.9rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rank .bar { display: block; height: 8px; border-radius: 4px; background: var(--accent-soft); overflow: hidden; } .rank .bar b { display: block; height: 100%; border-radius: 4px; background: var(--accent-grad); transform-origin: left; }
.vbars { display: flex; align-items: flex-end; gap: 0.9rem; height: 190px; padding: 0.8rem 0.4rem 0; }
.vbars > div { flex: 1; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; gap: 0.4rem; font-size: 0.75rem; color: var(--text-2); position: relative; }
.vbars i { width: 100%; max-width: 44px; border-radius: 14px 14px 10px 10px; background: linear-gradient(180deg, #7aa7ff, #6a5cf0); box-shadow: inset 0 2px 6px rgba(255,255,255,.5); transform-origin: bottom; }
.vbars b { position: absolute; top: -2px; font-size: 0.72rem; color: var(--text); font-weight: 650; }
.acts { list-style: none; margin: 0.8rem 0 0; padding: 0; display: grid; gap: 0.85rem; }
.acts li { display: flex; gap: 0.75rem; align-items: center; } .acts .ic { width: 36px; height: 36px; border-radius: 12px; } .acts b { display: block; font-size: 0.88rem; } .acts .caption { display: block; }
.alertcard { background: linear-gradient(150deg, rgba(122,167,255,.35), rgba(124,92,240,.3)), var(--surface); text-align: center; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.5rem; }
.alertcard svg.art { width: 92px; }
.alertcard h2 { font-size: 1.25rem; }

/* ---- sell ---- */
.pos { display: grid; gap: var(--gap); grid-template-columns: 1fr; align-items: start; }
@media (min-width: 1000px) { .pos { grid-template-columns: minmax(0, 1fr) 390px; } .cart { position: sticky; top: 1rem; } }
.searchbar { position: relative; }
.searchbar input { min-height: 54px; font-size: 1.05rem; padding-left: 3rem; border-radius: 999px; background: var(--glass); border: 1px solid var(--glass-edge); box-shadow: var(--shadow-1); }
.searchbar .icon { z-index: 1; position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); color: var(--text-2); pointer-events: none; }
.dock { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; margin: 0.75rem 0 1rem; }
.dock .tile { display: flex; align-items: center; gap: 0.7rem; padding: 0.65rem 0.85rem; border-radius: var(--r-md); text-align: left; min-height: 58px; width: 100%; background: var(--surface); box-shadow: var(--shadow-1); }
.dock .tile b { display: block; font-size: 0.85rem; line-height: 1.2; }
.dock .tile span.caption { display: block; }
.pulse { width: 10px; height: 10px; border-radius: 50%; background: var(--ok); flex: none; position: relative; }
.pulse.hit::after { content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 2px solid var(--ok); animation: ping 650ms ease-out forwards; }
@keyframes ping { from { opacity: 0.9; transform: scale(0.5); } to { opacity: 0; transform: scale(1.6); } }
.grid { display: grid; gap: 0.7rem; grid-template-columns: repeat(auto-fill, minmax(10.25rem, 1fr)); }
.product { display: flex; flex-direction: column; gap: 0.2rem; text-align: left; padding: 0.85rem 0.9rem; border-radius: var(--r-lg); min-height: 116px; align-items: flex-start; background: var(--surface); box-shadow: var(--shadow-1); }
.product:hover { box-shadow: var(--shadow-2); }
.product b { font-size: 0.95rem; line-height: 1.25; font-weight: 650; letter-spacing: var(--track-title); }
.product .price { margin-top: auto; font-size: 1.05rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.product.out { opacity: 0.5; }
.cart { padding: 0; overflow: hidden; }
.cart header { padding: 1rem 1.2rem 0.5rem; display: flex; align-items: center; justify-content: space-between; }
.line { display: grid; grid-template-columns: 1fr auto; gap: 0.15rem 0.75rem; padding: 0.7rem 1.2rem; border-top: 1px solid var(--line); will-change: transform; }
.line .name { font-weight: 600; }
.stepper { display: inline-flex; align-items: center; border: 1px solid var(--line-strong); border-radius: 999px; overflow: hidden; background: var(--surface-solid); }
.stepper button { min-height: 36px; min-width: 36px; padding: 0; border: 0; border-radius: 0; background: transparent; font-size: 1.1rem; }
.stepper output { min-width: 2rem; text-align: center; font-variant-numeric: tabular-nums; font-weight: 600; }
.cart .empty { padding: 2.2rem 1.2rem 2.6rem; text-align: center; color: var(--text-2); }
.cart .foot { padding: 1rem 1.2rem 1.2rem; border-top: 1px solid var(--line); background: var(--surface-2); }
.cart .foot .primary { width: 100%; }
.cart .totalrow { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 0.8rem; }
.display { font-size: 2.1rem; line-height: 1.1; font-weight: 700; letter-spacing: var(--track-display); font-variant-numeric: tabular-nums; }
.chargebar { position: fixed; left: 0.6rem; right: 0.6rem; bottom: calc(var(--tab-h) + var(--safe-b) + 0.9rem); padding: 0.6rem 0.8rem 0.6rem 1.1rem; z-index: 15; display: flex; gap: 0.75rem; align-items: center; border-radius: 22px; box-shadow: var(--shadow-2); }
@media (min-width: 1000px) { .chargebar { display: none; } }
.badge { display: inline-block; padding: 0.08rem 0.55rem; border-radius: 999px; font-size: 0.7rem; font-weight: 650; letter-spacing: var(--track-small); background: var(--surface-2); white-space: nowrap; }
.badge.ok { background: var(--ok-soft); color: var(--ok); } .badge.warn { background: var(--warn-soft); color: var(--warn); } .badge.bad { background: var(--danger-soft); color: var(--danger); } .badge.info { background: var(--info-soft); color: var(--info); }

/* ---- sheets ---- */
.scrim { position: fixed; inset: 0; background: rgba(20, 22, 60, 0.42); z-index: 40; opacity: 0; }
.sheet { position: fixed; z-index: 41; left: 0; right: 0; bottom: 0; margin: 0 auto; width: min(34rem, 100%); max-height: 92dvh; overflow: auto; border-radius: var(--r-xl) var(--r-xl) 0 0; box-shadow: var(--shadow-3); padding: 0.4rem 1.4rem calc(1.4rem + var(--safe-b)); will-change: transform; }
.sheet .grab { display: block; width: 40px; height: 5px; border-radius: 3px; background: var(--line-strong); margin: 0.5rem auto 0.4rem; cursor: grab; }
.sheet [data-grab] { padding: 0.3rem 0 0.2rem; margin: 0 -1.4rem; padding-inline: 1.4rem; cursor: grab; }
@media (min-width: 700px) { .sheet { bottom: auto; top: 50%; border-radius: var(--r-xl); margin-top: -260px; } }
.seg { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 3px; padding: 3px; background: var(--surface-2); border-radius: var(--r-md); border: 1px solid var(--line); }
.seg button { border: 0; background: transparent; min-height: 40px; border-radius: 13px; font-weight: 600; }
.seg button[aria-checked="true"] { background: var(--surface-solid); box-shadow: var(--shadow-1); color: var(--accent); }
.quick { display: flex; gap: 0.4rem; flex-wrap: wrap; margin-top: 0.5rem; }
.quick button { min-height: 38px; padding: 0.3rem 0.85rem; border-radius: 999px; font-variant-numeric: tabular-nums; }
.changebox { display: flex; justify-content: space-between; align-items: baseline; padding: 0.8rem 1rem; border-radius: var(--r-md); background: var(--ok-soft); color: var(--ok); margin-top: 0.75rem; }
.changebox.short { background: var(--danger-soft); color: var(--danger); }
.success { text-align: center; padding: 0.5rem 0 0.25rem; }
.success svg { width: 84px; height: 84px; }
.success circle, .success path { fill: none; stroke: var(--ok); stroke-width: 3.2; stroke-linecap: round; stroke-linejoin: round; }
.success circle { stroke-dasharray: 227; stroke-dashoffset: 227; animation: draw 520ms 40ms ease-out forwards; }
.success path { stroke-dasharray: 52; stroke-dashoffset: 52; animation: draw 360ms 360ms ease-out forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
pre.receipt { background: var(--surface-2); border: 1px dashed var(--line-strong); border-radius: var(--r-md); padding: 0.8rem; overflow: auto; font: 0.78rem/1.4 ui-monospace, "Cascadia Mono", Consolas, monospace; text-align: left; }
.menu { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.5rem; margin: 0.75rem 0 1rem; }
.menu button { display: flex; align-items: center; gap: 0.6rem; justify-content: flex-start; min-height: 52px; }
.notes { list-style: none; margin: 0.8rem 0 0; padding: 0; display: grid; gap: 0.5rem; }
.notes li { display: flex; gap: 0.7rem; padding: 0.7rem; border-radius: var(--r-md); background: var(--surface-2); align-items: flex-start; }
.notes li.read { opacity: 0.55; }

/* ---- tables and data ---- */
.tablewrap { overflow-x: auto; margin: 0 -0.2rem; }
table { width: 100%; border-collapse: collapse; }
th { text-align: left; font-size: 0.74rem; font-weight: 650; letter-spacing: 0.02em; color: var(--text-2); padding: 0.55rem 0.6rem; border-bottom: 1px solid var(--line-strong); }
td { padding: 0.65rem 0.6rem; border-bottom: 1px solid var(--line); vertical-align: top; }
td.n, th.n { text-align: right; font-variant-numeric: tabular-nums; }
tr:last-child td { border-bottom: 0; }
.stats { display: grid; gap: 0.75rem; grid-template-columns: repeat(auto-fit, minmax(10.5rem, 1fr)); }
.stat { padding: 1rem 1.1rem; border-radius: var(--r-lg); background: var(--surface); border: 1px solid var(--glass-edge); box-shadow: var(--shadow-2); }
.stat .v { font-size: 1.65rem; font-weight: 700; line-height: 1.15; letter-spacing: var(--track-display); font-variant-numeric: tabular-nums; margin-top: 0.15rem; }
.bars > div { display: grid; grid-template-columns: 9rem 1fr 3rem; gap: 0.6rem; align-items: center; padding: 0.3rem 0; font-size: 0.88rem; }
.bars i { display: block; height: 10px; border-radius: 5px; background: var(--accent-grad); transform-origin: left; }
.msg { padding: 0.7rem 0.9rem; border-radius: var(--r-md); border: 1px solid var(--line); background: var(--surface); margin-bottom: 1rem; }
.msg.err { background: var(--danger-soft); color: var(--danger); border-color: transparent; }
.msg.okay { background: var(--ok-soft); color: var(--ok); border-color: transparent; }

/* ---- subscription ---- */
.mod { border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--surface); overflow: hidden; margin-bottom: 0.75rem; }
.mod .head { display: flex; align-items: center; gap: 0.75rem; padding: 0.85rem 1.1rem; background: var(--surface-2); }
.mod .sub { display: grid; grid-template-columns: auto 1fr auto; gap: 0.2rem 0.75rem; align-items: center; padding: 0.65rem 1.1rem; border-top: 1px solid var(--line); }
.mod .sub label { margin: 0; font-size: 0.95rem; color: var(--text); font-weight: 500; }

/* ---- hardware ---- */
.cols2 { display: grid; gap: var(--gap); grid-template-columns: 1fr; }
@media (min-width: 900px) { .cols2 { grid-template-columns: 1fr 1fr; } }
.cols2 > .card { margin: 0; }
.till { width: 100%; max-width: 20rem; display: block; margin: 0.25rem auto 0.5rem; }
.till .body { fill: var(--surface-2); stroke: var(--line-strong); stroke-width: 1.5; }
.till .tray { fill: var(--surface-solid); stroke: var(--line-strong); stroke-width: 1.5; }
.till .slot { fill: var(--accent-soft); stroke: var(--line-strong); stroke-width: 1; }
.till .note { fill: var(--accent); opacity: 0.8; }
.scanbox { border: 2px dashed var(--line-strong); border-radius: var(--r-lg); padding: 1rem; text-align: center; }
.scanbox.hit { border-color: var(--ok); background: var(--ok-soft); }
.labels { display: grid; gap: 0.6rem; grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr)); }
.label { background: #fff; color: #000; border: 1px solid var(--line); border-radius: var(--r-md); padding: 0.4rem 0.5rem; text-align: center; font-size: 0.7rem; }
.label svg { width: 100%; height: auto; display: block; }
.camera { width: 100%; border-radius: var(--r-lg); background: #000; aspect-ratio: 4/3; object-fit: cover; }
@media print { .nav, .tabbar, .topbar, .chargebar, .noprint { display: none !important; } .app, .app.has-nav { padding: 0; } .main { padding: 0; } .card { border: 0; box-shadow: none; background: #fff; } .labels { grid-template-columns: repeat(3, 1fr); } body { background: #fff; } }

/* ---- motion ---- */
.fade-in { animation: fadein 240ms ease-out both; }
@keyframes fadein { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 1ms !important; animation-delay: 0ms !important; transition-duration: 1ms !important; scroll-behavior: auto !important; }
  .fade-in { animation: none; }
  button:active { transform: none; }
  .sheet { transform: none !important; }
  .chartwrap .line { stroke-dashoffset: 0; }
}

/* ---- small screens ---- */
@media (max-width: 899px) {
  .userpill .who { display: none; } .userpill { padding: 0.25rem; }
  .searchtop kbd { display: none; } .searchtop input { padding-right: 1rem; }
}
@media (max-width: 700px) {
  .main { overflow-x: clip; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat .v { font-size: 1.3rem; }
  .bars > div { grid-template-columns: 6rem 1fr 2.6rem; }
  .tablewrap { overflow: visible; margin: 0; }
  table, tbody { display: block; }
  thead { display: none; }
  tr { display: grid; grid-template-columns: 1fr auto; gap: 0.15rem 0.75rem; padding: 0.75rem 0; border-bottom: 1px solid var(--line); }
  tr:last-child { border-bottom: 0; }
  td { display: block; padding: 0; border: 0; }
  td:first-child { grid-column: 1 / -1; font-weight: 600; }
  td:not(:first-child)::before { content: attr(data-label) " "; color: var(--text-2); font-size: 0.75rem; }
  td.n { text-align: left; }
  .vbars { gap: 0.4rem; }
  .rank li { grid-template-columns: 1.2rem 1fr auto; } .rank .bar { display: none; }
}

/* ---- admin pages ---- */
.navlist { display: flex; flex-direction: column; gap: 0.15rem; overflow-y: auto; min-height: 0; flex: 1 1 auto; scrollbar-width: thin; }
.nav .spacer { flex: 0 0 0.5rem; }
.nav button { min-height: 42px; }
.legend i.c1 { background: var(--chart-1); } .legend i.c4 { background: var(--chart-4); } .legend i.c5 { background: var(--chart-5); }
.tabs { display: flex; gap: 0.35rem; overflow-x: auto; padding: 0.25rem; margin-bottom: 1rem; border-radius: 999px; background: var(--glass); border: 1px solid var(--glass-edge); box-shadow: var(--shadow-1); width: fit-content; max-width: 100%; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tabs button { flex: none; min-height: 38px; padding: 0.25rem 1rem; border: 0; border-radius: 999px; background: transparent; color: var(--text-2); font-weight: 600; white-space: nowrap; }
.tabs button[aria-selected="true"] { background: var(--accent-grad); color: #fff; box-shadow: var(--glow); }
.formgrid { display: block; }
label.check { display: flex; align-items: center; gap: 0.6rem; margin: 0.8rem 0 0; color: var(--text); font-size: 0.92rem; font-weight: 500; }
input[type="checkbox"] { width: 22px; height: 22px; min-height: 0; accent-color: var(--accent); flex: none; }
.emptystate { padding: 2rem 1rem; text-align: center; }
tr.click { cursor: pointer; } tr.click:hover td { background: var(--surface-2); }
button.wide, .wide { width: 100%; }
.sheet .primary.wide { margin-top: 1rem; }
.zones { display: grid; gap: var(--gap); grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr)); }
.zone { margin: 0 !important; }
.zone .shelf { margin-top: 0.8rem; }
.bins { display: grid; grid-template-columns: repeat(auto-fill, minmax(5.2rem, 1fr)); gap: 0.5rem; margin-top: 0.3rem; }
.bin { display: flex; flex-direction: column; align-items: center; gap: 0.1rem; min-height: 64px; padding: 0.4rem; border-radius: var(--r-md); background: var(--surface-2); border: 1px dashed var(--line-strong); }
.bin.full { background: var(--accent-soft); border-style: solid; border-color: var(--accent); }
@media (max-width: 899px) { .tabs { width: 100%; } }

.lock { text-align: center; display: grid; gap: 0.6rem; justify-items: center; padding: 2.2rem 1.2rem; max-width: 34rem; margin: 2rem auto; }

td:empty { display: none; }
@media (max-width: 700px) { .topbar > .grow { display: none; } .searchtop { min-width: 0; flex: 1; max-width: none; } .searchtop input { font-size: 0.9rem; } }

.row > select { max-width: 24rem; }

/* ---- pager ---- */
.pager { display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem 1rem; margin-top: 1rem; padding-top: 0.9rem; border-top: 1px solid var(--line); }
.pager .rows { display: flex; align-items: center; gap: 0.5rem; margin: 0; font-size: 0.8rem; }
.pager .rows select { width: auto; min-height: 36px; padding: 0.2rem 0.6rem; border-radius: 999px; }
.pager .pgs { display: flex; align-items: center; gap: 0.25rem; flex-wrap: wrap; }
.pager .pg { min-width: 36px; min-height: 36px; padding: 0 0.5rem; border-radius: 12px; font-variant-numeric: tabular-nums; font-weight: 600; }
.pager .pg.on { background: var(--accent-grad); color: #fff; border-color: transparent; box-shadow: var(--glow); }
.pager .gap { padding: 0 0.2rem; color: var(--text-2); }
@media (max-width: 700px) { .pager { justify-content: center; } .pager .grow { display: none; } .pager > .caption { width: 100%; text-align: center; } }
.n, th.n, td.n { white-space: nowrap; }

/* ---- dark theme details ---- */
:root[data-theme="dark"] .tip, :root:not([data-theme="light"]) .tip { background: #eef0ff; color: #1b1f3b; }
.themebtn { width: 48px; padding: 0; border-radius: 50%; background: var(--glass); border: 1px solid var(--glass-edge); box-shadow: var(--shadow-1); display: grid; place-items: center; }

.vbars b { white-space: nowrap; font-size: 0.68rem; }

/* ---- dashboard hover and motion ---- */
.dash .card, .stat { transition: transform 220ms cubic-bezier(.2, .8, .2, 1), box-shadow 220ms, border-color 220ms; }
.dash .card:hover { transform: translateY(-3px); box-shadow: 0 22px 48px rgba(70, 80, 190, 0.22); border-color: rgba(124, 140, 255, 0.45); }
.kpi .ic { transition: transform 260ms cubic-bezier(.3, 1.4, .5, 1); }
.kpi:hover .ic { transform: scale(1.12) rotate(-6deg); }
.kpi:hover .spark .ln { stroke-width: 3.2; }
.sparkwrap { position: relative; margin: 0.2rem -1.25rem 0; }
.sparkwrap svg.spark { margin: 0; width: 100%; }
.sdot { position: absolute; width: 11px; height: 11px; margin: -5.5px 0 0 -5.5px; border-radius: 50%; background: var(--surface-solid); border: 2.5px solid currentColor; pointer-events: none; box-shadow: 0 0 0 5px rgba(120, 130, 255, 0.18); }
.kpi.blue .sdot { color: var(--chart-1); } .kpi.green .sdot { color: var(--chart-2); } .kpi.purple .sdot { color: var(--chart-3); } .kpi.orange .sdot { color: var(--chart-4); }
.tip.small { font-size: 0.72rem; padding: 0.2rem 0.55rem; }
.chartwrap .guide { stroke: var(--accent); stroke-width: 1.5; stroke-dasharray: 4 4; opacity: 0.55; pointer-events: none; }
.chartwrap .pt { transition: r 160ms, stroke-width 160ms; cursor: pointer; }
.chartwrap .pt.hot { r: 7; stroke-width: 4; filter: drop-shadow(0 0 6px rgba(124, 92, 240, 0.55)); }
.donut circle[data-i] { transition: opacity 180ms, stroke-width 180ms; cursor: pointer; }
.legend .lg { padding: 0.25rem 0.5rem; margin: 0 -0.5rem; border-radius: 10px; cursor: default; transition: background-color 150ms, transform 150ms; }
.legend .lg:hover, .legend .lg:focus-visible { background: var(--surface-2); transform: translateX(3px); }
.qa button { transition: transform 200ms cubic-bezier(.2, .8, .2, 1), box-shadow 200ms, border-color 200ms, background-color 150ms; }
.qa button:hover { transform: translateY(-3px); background: var(--surface-solid); border-color: var(--accent); box-shadow: 0 12px 26px rgba(98, 100, 240, 0.22); }
.qa button:hover .ic { transform: scale(1.1); } .qa .ic { transition: transform 220ms cubic-bezier(.3, 1.4, .5, 1); }
.rank li { border-radius: 12px; padding: 0.5rem 0.5rem; margin: 0 -0.5rem; transition: background-color 150ms, transform 150ms; cursor: default; }
.rank li:hover { background: var(--surface-2); transform: translateX(3px); }
.rank li:hover .bar b { filter: brightness(1.15) saturate(1.3); }
.acts li { padding: 0.35rem 0.5rem; margin: 0 -0.5rem; border-radius: 14px; transition: background-color 150ms, transform 150ms; }
.acts li:hover { background: var(--surface-2); transform: translateX(3px); }
.vbars .vb { border-radius: 14px; cursor: pointer; transition: transform 200ms cubic-bezier(.2, .8, .2, 1), background-color 150ms; padding-top: 1.2rem; }
.vbars .vb:hover, .vbars .vb:focus-visible { background: var(--surface-2); transform: translateY(-3px); }
.vbars .vb:hover i { filter: brightness(1.12) saturate(1.25); box-shadow: inset 0 2px 6px rgba(255,255,255,.6), 0 10px 22px rgba(98, 100, 240, 0.4); }
.vbars .vb:hover b { color: var(--accent); }
.chartcard .art, .alertcard .art { transform-origin: 50% 80%; animation: floaty 5.5s ease-in-out infinite; filter: drop-shadow(0 10px 14px rgba(70, 80, 200, 0.28)); }
.chartcard .art { width: 150px; top: 0.2rem; right: 0.4rem; }
.alertcard svg.art { width: 150px; }
.alertcard:hover svg.art { animation-duration: 2.2s; }
@keyframes floaty { 0%, 100% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-7px) rotate(2.5deg); } }
.art .sp { transform-box: fill-box; transform-origin: center; animation: twinkle 2.8s ease-in-out infinite; }
@keyframes twinkle { 0%, 100% { transform: scale(0.7); opacity: 0.6; } 50% { transform: scale(1.15); opacity: 1; } }
.nav button, .tabs button, .pager .pg, .bell, .userpill, .themebtn { transition: transform 150ms, background-color 150ms, box-shadow 150ms, color 150ms; }
.nav button:hover { transform: translateX(3px); }
.bell:hover, .userpill:hover, .themebtn:hover { transform: translateY(-2px); box-shadow: var(--shadow-2); }
.tabs button:not([aria-selected="true"]):hover { background: var(--surface-2); color: var(--text); }
.product { transition: transform 200ms cubic-bezier(.2, .8, .2, 1), box-shadow 200ms, border-color 200ms; }
.product:hover { transform: translateY(-3px); box-shadow: var(--shadow-2); border-color: rgba(124, 140, 255, 0.45); }
.bin { transition: transform 160ms, box-shadow 160ms, border-color 160ms; }
.bin:hover { transform: translateY(-2px); box-shadow: var(--shadow-2); border-color: var(--accent); }
@media (hover: none) { .dash .card:hover, .qa button:hover, .product:hover { transform: none; } }

/* ---- switches and the module builder (platform admin) ---- */
.switch { position: relative; display: inline-block; width: 46px; height: 28px; flex: none; margin: 0; cursor: pointer; }
.switch input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; z-index: 1; }
.switch span { position: absolute; inset: 0; border-radius: 999px; background: var(--line-strong); transition: background-color 180ms; }
.switch span::after { content: ""; position: absolute; top: 3px; left: 3px; width: 22px; height: 22px; border-radius: 50%; background: #fff; box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25); transition: transform 220ms cubic-bezier(.3, 1.3, .5, 1); }
.switch input:checked + span { background: var(--accent-grad); }
.switch input:checked + span::after { transform: translateX(18px); }
.switch input:focus-visible + span { outline: 3px solid var(--accent); outline-offset: 2px; }
.mod .head, .mod .sub { display: flex; align-items: center; gap: 0.75rem; }
.mod .sub { padding-left: 1.6rem; grid-template-columns: none; }
label.inl { margin: 0; min-width: 6.5rem; }
.ticks { display: grid; gap: 0.6rem; }
.tickgroup { border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; }
.tick { display: flex; align-items: center; gap: 0.6rem; margin: 0; padding: 0.5rem 0.8rem; color: var(--text); font-size: 0.9rem; font-weight: 500; cursor: pointer; }
.tick:hover { background: var(--surface-2); }
.tick.child { padding-left: 2rem; font-weight: 400; border-top: 1px solid var(--line); }
.tickgroup > .tick:first-child { background: var(--surface-2); font-weight: 650; }

/* ---- chart animation ---- */
.spark .ln { stroke-dasharray: 1; stroke-dashoffset: 1; animation: drawline 1100ms 150ms cubic-bezier(.3, .7, .2, 1) forwards; }
.spark .area, .chartwrap .fill { opacity: 0; animation: fadeup 900ms 450ms ease-out forwards; }
.spark .area { --to: 0.14; }
@keyframes fadeup { from { opacity: 0; } to { opacity: var(--to, 1); } }
.chartwrap .pt { opacity: 0; animation: ptpop 420ms cubic-bezier(.3, 1.6, .5, 1) forwards; animation-delay: calc(500ms + var(--i, 0) * 45ms); transform-box: fill-box; transform-origin: center; }
@keyframes ptpop { from { opacity: 0; transform: scale(0); } to { opacity: 1; transform: scale(1); } }
.rank .bar b { animation: growx 900ms cubic-bezier(.3, .8, .2, 1) both; animation-delay: 200ms; }
.bars i { animation: growx 900ms cubic-bezier(.3, .8, .2, 1) both; }
@keyframes growx { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.donut .center { animation: fadeup 700ms 300ms ease-out both; }
.kpi .value, .chartcard .big { transition: color 200ms; }
.chartwrap svg .axis { opacity: 0; animation: fadeup 600ms 300ms ease-out forwards; }
.chartwrap svg .grid { stroke-dashoffset: 40; animation: gridslide 900ms ease-out forwards; }
@keyframes gridslide { to { stroke-dashoffset: 0; } }

/* ---- sheets: solid enough to read, clear spacing, even action buttons ---- */
.sheet.glass { background: color-mix(in srgb, var(--surface-solid) 96%, transparent); }
.sheet h2 { margin-bottom: 0.2rem; }
.sheethead { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; margin-bottom: 0.9rem; }
.sheettotal { text-align: right; display: grid; gap: 0.2rem; justify-items: end; }
.sheettotal .display { font-size: 1.6rem; }
.sheet .tablewrap { margin: 0 0 0.9rem; }
.sheet table th, .sheet table td { padding: 0.6rem 0.5rem; }
.chips { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0 0 1rem; }
.actions3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(7.5rem, 1fr)); gap: 0.6rem; margin-top: 0.4rem; }
.actions3 button { min-height: 50px; border-radius: var(--r-md); font-weight: 600; }
.actions3 button.danger { border-color: var(--danger); background: var(--danger-soft); }
.sheet .row.stack { margin-top: 1rem; }

.linkable { cursor: pointer; }
.linkable:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.acts li.linkable:hover b, .rank li.linkable:hover .name { color: var(--accent); }
.chartcard.linkable .chartwrap { cursor: crosshair; }

/* ---- no match: add the medicine and keep selling ---- */
.quickbox { margin: 0 0 1rem; border-color: var(--accent); }
.quickbox .sugg { display: flex; align-items: center; gap: 0.75rem; width: 100%; text-align: left; padding: 0.6rem 0.9rem; border-radius: var(--r-md); }
.quickbox .sugg:hover { border-color: var(--accent); transform: translateY(-1px); }
.quickbox .stack > * + * { margin-top: 0.5rem; }

/* ---- phones: one charge bar, not two ---- */
@media (max-width: 999px) {
  .cart .foot { display: none; }
  .cart .empty { padding: 1.4rem 1rem; }
}