/* ============ Token thiet ke: Dark Mode (OLED), Inter, CTA xanh la ============ */
:root {
  --bg: #0f172a;
  --bg-deep: #0b1222;
  --surface: rgba(30, 41, 59, 0.45);
  --surface-hover: rgba(30, 41, 59, 0.72);
  --surface-2: #1e293b;
  --line: rgba(148, 163, 184, 0.16);
  --line-strong: rgba(148, 163, 184, 0.32);
  --text: #f8fafc;
  --muted: #cbd5e1;
  --dim: #94a3b8;

  /* Nut hanh dong chinh dung chung mot mau tren moi trang */
  --cta: #22c55e;
  --cta-hover: #4ade80;
  --cta-ink: #04210f;

  /* Mau nhan theo san pham, canh 3D cung doc hai bien nay */
  --accent: #22c55e;
  --accent-2: #4ade80;
  --glow: 34, 197, 94;

  --radius: 16px;
  --shell: 1160px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --t: 200ms;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

/* RemoteDesktop dung tong cham de tach biet voi trang kiem dinh */
body.theme-remote,
.card-remote {
  --accent: #818cf8;
  --accent-2: #a5b4fc;
  --glow: 129, 140, 248;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; }
h1, h2, h3, h4 { margin: 0; line-height: 1.2; letter-spacing: -0.02em; font-weight: 700; }
code { font-family: var(--mono); }
b, strong { font-weight: 600; color: var(--text); }

:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 3px; border-radius: 6px; }

/* Chua cho thanh dieu huong co dinh khi nhay toi #... */
[id] { scroll-margin-top: 88px; }

.skip-link {
  position: absolute; left: 12px; top: -64px; z-index: 100;
  padding: 10px 16px; border-radius: 8px;
  background: var(--cta); color: var(--cta-ink); font-weight: 600;
  transition: top var(--t);
}
.skip-link:focus { top: 12px; }

/* ============ Khung trang ============ */
.shell { width: min(100% - 40px, var(--shell)); margin-inline: auto; }
section { position: relative; padding: 96px 0; }
section.pt-0 { padding-top: 0; }
.mt-16 { margin-top: 16px; }
.logo-defs { position: absolute; width: 0; height: 0; overflow: hidden; }
.section-head { max-width: 700px; margin-bottom: 40px; }
.eyebrow {
  display: inline-block; margin-bottom: 12px;
  color: var(--accent-2); font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
}
.section-title { font-size: clamp(28px, 4vw, 40px); margin-bottom: 12px; }
.section-lead { margin: 0; max-width: 65ch; color: var(--muted); font-size: 17px; }
.gradient-text {
  background: linear-gradient(100deg, var(--accent-2), var(--accent) 70%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.prose-link { color: var(--accent-2); text-decoration: underline; text-underline-offset: 3px; }
.prose-link:hover { color: var(--text); }

/* ============ Thanh dieu huong ============ */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  border-bottom: 1px solid transparent;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  transition: background var(--t), border-color var(--t);
}
.nav.scrolled { background: rgba(15, 23, 42, 0.94); border-color: var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 64px; }

.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -0.02em; }
.brand svg { width: 32px; height: 32px; flex: none; }
.brand small { display: block; font-size: 10.5px; font-weight: 600; letter-spacing: 0.14em; color: var(--dim); text-transform: uppercase; line-height: 1.3; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  display: inline-flex; align-items: center; min-height: 40px; padding: 0 14px;
  border-radius: 8px; color: var(--muted); font-size: 14.5px; font-weight: 500;
  transition: color var(--t), background var(--t);
}
.nav-links a:hover { color: var(--text); background: rgba(148, 163, 184, 0.1); }
.nav-links a[aria-current="page"] { color: var(--text); background: rgba(var(--glow), 0.16); }
.nav-links a.nav-cta { margin-left: 8px; background: var(--cta); color: var(--cta-ink); font-weight: 600; }
.nav-links a.nav-cta:hover { background: var(--cta-hover); }

/* ============ Nut ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 22px;
  border: 1px solid transparent; border-radius: 10px;
  font: inherit; font-size: 15.5px; font-weight: 600; cursor: pointer;
  transition: background var(--t), border-color var(--t), color var(--t), transform var(--t);
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn:active { transform: scale(0.98); }
.btn-primary { background: var(--cta); color: var(--cta-ink); box-shadow: 0 10px 30px -14px rgba(34, 197, 94, 0.8); }
.btn-primary:hover { background: var(--cta-hover); }
.btn-ghost { border-color: var(--line-strong); background: rgba(30, 41, 59, 0.55); color: var(--text); }
.btn-ghost:hover { border-color: rgba(var(--glow), 0.6); background: rgba(var(--glow), 0.12); }

/* ============ Hero ============ */
.hero { position: relative; display: grid; align-items: center; min-height: 92svh; padding: 128px 0 72px; overflow: hidden; }
.hero-canvas { position: absolute; inset: 0; z-index: 0; width: 100%; height: 100%; }
/* Lam toi quanh chu de canh 3D khong lam giam do tuong phan */
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: radial-gradient(ellipse 70% 58% at 50% 46%, rgba(15, 23, 42, 0.62), var(--bg) 82%);
}
.hero .shell { position: relative; z-index: 2; text-align: center; }
.badge {
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 22px; padding: 6px 14px;
  border: 1px solid var(--line-strong); border-radius: 999px;
  background: rgba(15, 23, 42, 0.75); color: var(--muted); font-size: 13.5px; font-weight: 500;
}
.badge::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--cta); }
.hero h1 { margin-bottom: 20px; font-size: clamp(38px, 7vw, 72px); letter-spacing: -0.035em; }
.hero .lead { max-width: 62ch; margin: 0 auto 32px; color: var(--muted); font-size: clamp(16px, 2vw, 19px); }
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.hero-meta { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 22px; margin-top: 28px; color: var(--dim); font-size: 14px; }
.hero-meta span { display: inline-flex; align-items: center; gap: 7px; }
.hero-meta svg { width: 16px; height: 16px; color: var(--accent-2); }

/* ============ Luoi va the ============ */
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.card {
  position: relative; overflow: hidden; padding: 28px;
  border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface);
  transition: border-color var(--t), background var(--t);
}
.card:hover { border-color: rgba(var(--glow), 0.45); background: var(--surface-hover); }
.card-icon {
  display: grid; place-items: center; width: 44px; height: 44px; margin-bottom: 18px;
  border-radius: 10px; background: rgba(var(--glow), 0.14); color: var(--accent-2);
}
.card-icon svg { width: 22px; height: 22px; }
.card h3 { margin-bottom: 8px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

.card-highlight { border-color: rgba(var(--glow), 0.35); background: linear-gradient(135deg, rgba(var(--glow), 0.12), var(--surface)); }
.callout { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
.callout > div { flex: 1 1 320px; }
.callout h3 { font-size: 21px; }
.callout p { margin-top: 8px; }

/* ============ The san pham o trang chu ============ */
.product-card { display: flex; flex-direction: column; padding: 0; }
.product-visual {
  height: 230px; border-bottom: 1px solid var(--line);
  background: radial-gradient(circle at 50% 120%, rgba(var(--glow), 0.24), transparent 65%);
}
.product-visual canvas { display: block; width: 100%; height: 100%; }
.product-body { display: flex; flex: 1; flex-direction: column; padding: 26px 28px 28px; }
.product-tag { color: var(--accent-2); font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.product-body h3 { margin: 6px 0 10px; font-size: 26px; }
.product-body p { margin: 0 0 18px; }
.product-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.product-body .btn { align-self: flex-start; margin-top: auto; }
.chip {
  padding: 4px 11px; border: 1px solid var(--line); border-radius: 999px;
  background: rgba(15, 23, 42, 0.55); color: var(--muted); font-size: 13px;
}

/* ============ So lieu ============ */
.stat-row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.stat { padding: 22px 16px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); text-align: center; }
.stat b { display: block; font-size: clamp(26px, 3.4vw, 36px); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.stat span { color: var(--dim); font-size: 14px; }
.fine-print { margin: 14px 0 0; color: var(--dim); font-size: 14px; }

/* ============ Cac buoc ============ */
.steps { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; counter-reset: step; }
.step { display: flex; gap: 16px; padding: 20px 22px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.step::before {
  counter-increment: step; content: counter(step);
  display: grid; place-items: center; flex: none; width: 32px; height: 32px;
  border-radius: 50%; background: rgba(var(--glow), 0.16); color: var(--accent-2); font-size: 14px; font-weight: 700;
}
.step h3, .step h4 { margin: 4px 0; font-size: 16.5px; }
.step p { margin: 0; color: var(--muted); font-size: 15px; }
.step code, .guide code, .dl-note code {
  padding: 1px 6px; border-radius: 5px; background: rgba(2, 6, 23, 0.7); color: var(--text); font-size: 0.88em;
}

/* ============ Khu tai ve ============ */
.download { padding: 30px; border: 1px solid var(--line); border-radius: 20px; background: linear-gradient(160deg, rgba(var(--glow), 0.09), var(--surface)); }
.download > h3 { margin-bottom: 4px; font-size: 20px; }
.download > .download-sub { margin: 0 0 20px; color: var(--muted); font-size: 15px; }
.download-head { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 12px; margin-bottom: 18px; }
.version-pill {
  padding: 5px 13px; border: 1px solid rgba(var(--glow), 0.4); border-radius: 999px;
  background: rgba(var(--glow), 0.12); color: var(--accent-2); font-size: 13.5px; font-weight: 600;
}
.release-date { color: var(--dim); font-size: 14px; }
.dl-list { display: grid; gap: 10px; }
.dl {
  display: flex; align-items: center; gap: 14px; min-height: 64px; padding: 12px 16px;
  border: 1px solid var(--line); border-radius: 12px; background: rgba(15, 23, 42, 0.65);
  transition: border-color var(--t), background var(--t);
}
.dl:hover { border-color: rgba(var(--glow), 0.55); background: rgba(var(--glow), 0.1); }
.dl.is-match { border-color: rgba(34, 197, 94, 0.55); }
.dl-os { display: grid; place-items: center; flex: none; width: 40px; height: 40px; border-radius: 10px; background: rgba(148, 163, 184, 0.1); color: var(--accent-2); }
.dl-os svg { width: 20px; height: 20px; }
.dl-info { flex: 1; min-width: 0; }
.dl-info b { display: block; font-size: 15px; }
.dl-info span { color: var(--dim); font-size: 13.5px; word-break: break-all; }
.dl-size { flex: none; color: var(--muted); font-size: 14px; font-variant-numeric: tabular-nums; }
.dl-arrow { display: grid; flex: none; color: var(--dim); transition: color var(--t); }
.dl:hover .dl-arrow { color: var(--accent-2); }
.dl-note {
  margin: 18px 0 0; padding: 12px 16px;
  border-left: 3px solid rgba(var(--glow), 0.6); border-radius: 0 10px 10px 0;
  background: rgba(var(--glow), 0.07); color: var(--muted); font-size: 14.5px;
}
.dl-note a { color: var(--accent-2); text-decoration: underline; text-underline-offset: 3px; }
.checksums { margin-top: 12px; color: var(--dim); font-size: 13.5px; }
.checksums summary { display: inline-flex; align-items: center; min-height: 36px; cursor: pointer; }
.checksums summary:hover { color: var(--text); }
.checksums pre {
  margin: 6px 0 0; padding: 12px 14px; overflow-x: auto;
  border: 1px solid var(--line); border-radius: 10px; background: #020617;
  color: var(--muted); font: 12.5px/1.7 var(--mono);
}

/* ============ Dong lenh Terminal ============ */
.cmd {
  display: flex; align-items: center; gap: 10px; padding: 7px 7px 7px 16px;
  border: 1px solid var(--line-strong); border-radius: 10px; background: #020617;
}
.cmd code { flex: 1; min-width: 0; overflow-x: auto; white-space: nowrap; color: #e2e8f0; font-size: 14px; line-height: 1.6; }
.cmd-copy {
  flex: none; min-width: 64px; min-height: 36px; padding: 0 14px;
  border: 1px solid var(--line-strong); border-radius: 8px; background: var(--surface-2);
  color: var(--text); font: inherit; font-size: 13.5px; font-weight: 500; cursor: pointer;
  transition: background var(--t), border-color var(--t);
}
.cmd-copy:hover { border-color: rgba(var(--glow), 0.6); background: rgba(var(--glow), 0.18); }

/* ============ Huong dan mo app lan dau tren macOS ============ */
.guide { margin-top: 20px; padding: 30px; border: 1px solid var(--line); border-radius: 20px; background: rgba(30, 41, 59, 0.35); }
.guide-head { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 24px; }
.guide-head .card-icon { flex: none; margin: 0; }
.guide-head h3 { margin-bottom: 6px; font-size: 21px; }
.guide-head p { margin: 0; max-width: 72ch; color: var(--muted); font-size: 15px; }
.shot-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 0; padding: 0; list-style: none; counter-reset: shot; }
.shot { display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: 14px; background: rgba(15, 23, 42, 0.7); }
/* Giu san cho truoc khi JS ve hinh de trang khong bi giat */
.shot-art { aspect-ratio: 4 / 3; background: linear-gradient(135deg, #1e3a5f, #312e81 55%, #0f172a); }
.shot-art svg { display: block; width: 100%; height: 100%; }
.shot-body { padding: 16px 18px 18px; }
.shot-body h4 { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; font-size: 16px; }
.shot-body h4::before {
  counter-increment: shot; content: counter(shot);
  display: grid; place-items: center; flex: none; width: 26px; height: 26px;
  border-radius: 50%; background: var(--cta); color: var(--cta-ink); font-size: 13px; font-weight: 700;
}
.shot-body p { margin: 0; color: var(--muted); font-size: 14.5px; }
.guide-tip { margin: 16px 0 0; padding: 12px 16px; border-radius: 10px; background: rgba(250, 204, 21, 0.08); border: 1px solid rgba(250, 204, 21, 0.25); color: var(--muted); font-size: 14.5px; }
.guide-alt { margin-top: 24px; padding-top: 22px; border-top: 1px solid var(--line); }
.guide-alt h4 { margin-bottom: 6px; font-size: 16px; }
.guide-alt p { margin: 0 0 12px; color: var(--muted); font-size: 14.5px; }
.guide-alt .cmd + p { margin-top: 18px; }

/* ============ Tailscale ============ */
.ts-layout { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 24px; align-items: start; }
.ts-figure { position: sticky; top: 88px; margin: 0; padding: 20px; border: 1px solid var(--line); border-radius: 20px; background: rgba(30, 41, 59, 0.35); }
.ts-figure svg { display: block; width: 100%; height: auto; }
.ts-figure figcaption { margin-top: 12px; color: var(--dim); font-size: 14px; text-align: center; }

/* ============ Bang duong di cua hinh anh (trang RemoteDesktop) ============ */
.pipeline { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.pipe-row { display: grid; grid-template-columns: 1.1fr 1.6fr 1.6fr; gap: 1px; background: var(--line); }
.pipe-row > div { padding: 14px 20px; background: #111a2e; font-size: 15px; }
.pipe-row.head > div { background: #18213a; color: var(--accent-2); font-size: 12.5px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.pipe-row > div:first-child { color: var(--muted); font-weight: 600; }

/* ============ Chan trang: tac gia va ung ho ============ */
.site-foot { border-top: 1px solid var(--line); background: var(--bg-deep); }
.foot-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.45fr); gap: 32px; align-items: start; padding: 56px 0 40px; }
.foot-brand p { max-width: 40ch; margin: 14px 0 16px; color: var(--dim); font-size: 14.5px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 0 18px; font-size: 14.5px; }
.foot-links a { display: inline-flex; align-items: center; min-height: 40px; color: var(--muted); transition: color var(--t); }
.foot-links a:hover { color: var(--text); }

.author-card {
  display: flex; align-items: center; gap: 24px; padding: 26px;
  border: 1px solid rgba(34, 197, 94, 0.32); border-radius: 20px;
  background: linear-gradient(140deg, rgba(34, 197, 94, 0.1), rgba(30, 41, 59, 0.45));
}
.author-info { flex: 1; min-width: 0; }
.author-info .eyebrow { margin-bottom: 4px; color: var(--cta-hover); }
.author-info h3 { font-size: 22px; }
.author-info > p { margin: 6px 0 16px; color: var(--muted); font-size: 15px; }
.contact-list { display: grid; gap: 8px; margin: 0; }
.contact-row { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; }
.contact-row dt { width: 104px; color: var(--dim); font-size: 14px; }
.contact-row dd { display: flex; align-items: center; gap: 10px; margin: 0; font-weight: 600; font-variant-numeric: tabular-nums; }
.contact-row dd a { display: inline-flex; align-items: center; min-height: 36px; text-decoration: underline; text-underline-offset: 3px; }
.contact-row dd a:hover { color: var(--cta-hover); }
.contact-row code { font-family: inherit; font-size: 16px; letter-spacing: 0.02em; }
.donate-note { margin: 14px 0 0; color: var(--dim); font-size: 14px; }
.qr { flex: none; margin: 0; text-align: center; }
.qr img { display: block; width: 168px; height: 168px; padding: 6px; border-radius: 12px; background: #fff; }
.qr figcaption { margin-top: 8px; color: var(--dim); font-size: 13px; }

.foot-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 20px; padding: 18px 0 28px; border-top: 1px solid var(--line); color: var(--dim); font-size: 13.5px; }

/* ============ Hien dan khi cuon toi (chi khi co JS) ============ */
.js .reveal { opacity: 0; transform: translateY(16px); transition: opacity 500ms var(--ease), transform 500ms var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }

/* ============ Responsive: 1024 / 768 / 480 ============ */
@media (max-width: 1023px) {
  .shot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ts-layout, .foot-grid { grid-template-columns: minmax(0, 1fr); }
  .ts-figure { position: static; }
}

@media (max-width: 767px) {
  section { padding: 72px 0; }
  .grid-2, .grid-3, .shot-grid { grid-template-columns: minmax(0, 1fr); }
  .stat-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .brand small { display: none; }
  .nav-links a { padding: 0 10px; font-size: 14px; }
  .download, .guide { padding: 22px; }
  .author-card { flex-direction: column; align-items: flex-start; }
  .pipe-row { grid-template-columns: minmax(0, 1fr); }
  .pipe-row.head { display: none; }
  .pipe-row > div:first-child { background: #18213a; }
}

/* Duoi 480px khong du cho ten thuong hieu lan ca ba lien ket */
@media (max-width: 480px) {
  .shell { width: min(100% - 32px, var(--shell)); }
  .brand span { display: none; }
  .nav-links { gap: 0; }
  .nav-links a { padding: 0 8px; font-size: 13.5px; }
  .nav-links a.nav-cta { margin-left: 4px; padding: 0 12px; }
  .hero-actions .btn { width: 100%; }
  .guide-head { flex-direction: column; }
  .dl-size { display: none; }
  .contact-row dt { width: 100%; }
}

/* Ton trong cai dat giam chuyen dong cua he dieu hanh */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; }
}

/* Logo dung currentColor nen tu doi mau theo san pham */
.brand svg { color: var(--accent); }

/* ============ So luot tai va trang thong ke ============ */
.dl-count { margin-left: auto; color: var(--muted); font-size: 14px; font-variant-numeric: tabular-nums; }

.stats-page { padding-top: 128px; }
.range-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.range-tabs button {
  min-height: 44px; padding: 0 18px; border: 1px solid var(--line-strong); border-radius: 999px;
  background: var(--surface); color: var(--muted); font: inherit; font-size: 14px; cursor: pointer;
  transition: background var(--t) var(--ease), border-color var(--t) var(--ease), color var(--t) var(--ease);
}
.range-tabs button:hover { color: var(--text); background: var(--surface-hover); }
.range-tabs button[aria-pressed="true"] { border-color: rgba(var(--glow), 0.5); background: rgba(var(--glow), 0.14); color: var(--text); }
.stats-status { min-height: 1.5em; margin: 0 0 16px; color: var(--dim); font-size: 14px; }
#stats[aria-busy="true"] .stats-body { opacity: 0.55; transition: opacity var(--t) var(--ease); }
.stats-page .stat-row { margin-bottom: 16px; }
.stats-block { margin-top: 40px; }
.stats-block > h2 { margin-bottom: 14px; font-size: 20px; }

.chart-card { padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.chart-card h3 { display: flex; align-items: center; margin: 0 0 2px; font-size: 18px; }
.chart-sub { margin: 0 0 18px; color: var(--dim); font-size: 14px; font-variant-numeric: tabular-nums; }
.chart { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 0 10px; }
.chart-axis {
  display: flex; flex-direction: column; justify-content: space-between; height: 160px; margin-top: -7px; margin-bottom: -7px;
  color: var(--dim); font-size: 12px; text-align: right; font-variant-numeric: tabular-nums;
}
.bars {
  position: relative; display: flex; align-items: flex-end; gap: 2px; height: 160px;
  border-bottom: 1px solid var(--line-strong);
  background: linear-gradient(var(--line) 1px, transparent 1px) 0 0 / 100% 50%;
}
.bars.dense { gap: 1px; }
.bar-col { display: flex; flex: 1; align-items: flex-end; min-width: 0; height: 100%; border-radius: 4px; }
.bar-col:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 2px; }
.bar { width: 100%; border-radius: 4px 4px 0 0; background: var(--bar); transition: height var(--t) var(--ease), filter var(--t) var(--ease); }
.bar-col:hover .bar, .bar-col:focus-visible .bar { filter: brightness(1.25); }
.chart-x { grid-column: 2; display: flex; justify-content: space-between; margin-top: 8px; color: var(--dim); font-size: 12px; }
.chart-tip {
  position: absolute; top: -8px; z-index: 2; padding: 6px 10px; border: 1px solid var(--line-strong); border-radius: 8px;
  background: var(--surface-2); color: var(--text); font-size: 13px; white-space: nowrap; pointer-events: none;
  transform: translate(-50%, -100%); font-variant-numeric: tabular-nums;
}
.chart-tip b { font-weight: 600; }

.app-dot { flex: none; width: 10px; height: 10px; margin-right: 10px; border-radius: 50%; background: var(--bar); }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.data-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.data-table th, .data-table td { padding: 12px 16px; border-bottom: 1px solid var(--line); text-align: left; white-space: nowrap; }
.data-table th { color: var(--dim); font-size: 13px; font-weight: 600; }
.data-table td { color: var(--muted); }
.data-table td:first-child { color: var(--text); }
.data-table .num { text-align: right; font-variant-numeric: tabular-nums; }
.data-table tbody tr:last-child td { border-bottom: 0; }
.data-table td .app-dot { display: inline-block; margin-right: 8px; vertical-align: 1px; }