/* Waxum Console — design tokens borrowed from Astryx (astryxdesign.com),
   Meta's open-source design system. Values copied by hand from
   `astryx docs tokens` — waxum's console is server-rendered Handlebars
   baked into the binary (see CLAUDE.md), so this is the CSS output of
   Astryx's neutral theme with no React/build-step dependency, not a
   package import. Layout follows the "Console / observability" app
   archetype: TopNav, Card grid for dashboard widgets, Table/rows for
   everything dense, LayoutPanel-style multi-pane tool frame for the
   session playground.

   Keep every color/spacing/radius/shadow value sourced from a token
   below — a raw hex or px literal elsewhere in this file is a mistake.
*/

:root {
  color-scheme: light dark;

  /* ---- color ---- */
  --color-accent: light-dark(#0064E0, #2694FE);
  --color-accent-muted: light-dark(#0082FB33, #0082FB3F);
  --color-on-accent: #FFFFFF;
  --color-background-surface: light-dark(#FFFFFF, #1F1F22);
  --color-background-body: light-dark(#F1F4F7, #111112);
  --color-overlay: light-dark(#01122866, #11111299);
  --color-overlay-hover: light-dark(#0536590C, #FFFFFF0C);
  --color-background-muted: light-dark(#0536590C, #1111127F);
  --color-text-primary: light-dark(#0A1317, #DFE2E5);
  --color-text-secondary: light-dark(#4E606F, #AAAFB5);
  --color-text-disabled: light-dark(#A4B0BC, #6F747C);
  --color-text-accent: light-dark(#0064E0, #3E9EFB);
  --color-icon-primary: light-dark(#0A1317, #DFE2E5);
  --color-icon-secondary: light-dark(#4E606F, #AAAFB5);
  --color-background-card: light-dark(#FFFFFF, #1F1F22);
  --color-background-popover: light-dark(#FFFFFF, #28292C);
  --color-background-inverted: light-dark(#0A1317, #FFFFFF);
  --color-success: #0D8626;
  --color-success-muted: light-dark(#0B991F33, #0B991F3F);
  --color-on-success: #FFFFFF;
  --color-error: light-dark(#E3193B, #F5394F);
  --color-error-muted: light-dark(#E3193B33, #F5394F3F);
  --color-on-error: #FFFFFF;
  --color-warning: light-dark(#E9AF08, #F2C00B);
  --color-warning-muted: light-dark(#E2A40033, #E2A4003F);
  --color-on-warning: #0A1317;
  --color-border: light-dark(#05365919, #F2F4F619);
  --color-border-emphasized: light-dark(#CCD3DB, #494D53);
  --color-skeleton: light-dark(#CCD3DB, #5A5E66);
  --color-shadow: light-dark(rgba(5, 54, 89, 0.1), rgba(0, 0, 0, 0.3));
  --color-background-blue: #0171E333;
  --color-text-blue: light-dark(#042F97, #AFD7FF);
  --color-background-gray: light-dark(#0A131733, #666A724C);
  --color-text-gray: light-dark(#0A1317, #E7EAED);

  /* ---- spacing (--spacing-N) ---- */
  --spacing-0-5: 2px; --spacing-1: 4px; --spacing-1-5: 6px; --spacing-2: 8px;
  --spacing-3: 12px; --spacing-4: 16px; --spacing-5: 20px; --spacing-6: 24px;
  --spacing-7: 28px; --spacing-8: 32px; --spacing-9: 36px; --spacing-10: 40px;
  --spacing-12: 48px;

  /* ---- size / radius / border ---- */
  --size-element-sm: 28px; --size-element-md: 32px; --size-element-lg: 36px;
  --border-width: 1px;
  --radius-inner: 4px; --radius-element: 8px; --radius-container: 12px;
  --radius-page: 28px; --radius-full: 9999px;

  /* ---- shadow ---- */
  --shadow-low: 0px 1px 1px var(--color-shadow), 0px 2px 8px var(--color-shadow);
  --shadow-med: 0px 1px 2px var(--color-shadow), 0px 2px 12px var(--color-shadow);
  --shadow-high: 0px 2px 2px var(--color-shadow), 0px 8px 24px var(--color-shadow);

  /* ---- motion ---- */
  --duration-fast: 175ms; --duration-medium: 410ms;
  --ease-standard: cubic-bezier(0.24, 1, 0.4, 1);

  /* ---- type ---- */
  --font-family-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-family-code: 'JetBrains Mono', 'SF Mono', Monaco, Consolas, monospace;
  --font-size-xs: 0.625rem; --font-size-sm: 0.75rem; --font-size-base: 0.875rem;
  --font-size-lg: 1.0625rem; --font-size-xl: 1.25rem; --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.8125rem;
  --font-weight-normal: 400; --font-weight-medium: 500;
  --font-weight-semibold: 600; --font-weight-bold: 700;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--color-background-body);
  color: var(--color-text-primary);
  font-family: var(--font-family-body);
  font-size: var(--font-size-base);
  line-height: 1.4286;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--color-text-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.display, h1, h2, h3 {
  font-family: var(--font-family-body);
  font-weight: var(--font-weight-semibold);
  letter-spacing: -0.01em;
  margin: 0;
}

.mono, code, pre {
  font-family: var(--font-family-code);
  font-size: 0.9em;
}

/* ---------- TOP BAR ---------- */
.topbar {
  border-bottom: var(--border-width) solid var(--color-border);
  background: var(--color-background-surface);
  position: sticky;
  top: 0;
  z-index: 20;
}
.topbar-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: var(--spacing-4) var(--spacing-7);
  display: flex;
  align-items: center;
  gap: var(--spacing-7);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-3);
  text-decoration: none;
  color: var(--color-text-primary);
}
.brand:hover { text-decoration: none; }
.brand-mark {
  display: block;
  border-radius: var(--radius-element);
  background: var(--color-background-muted);
  padding: 2px;
}
.brand-word {
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  letter-spacing: 0.02em;
  color: var(--color-text-primary);
}
.brand-chip {
  font-size: var(--font-size-xs);
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-full);
  padding: var(--spacing-0-5) var(--spacing-2);
  font-weight: var(--font-weight-medium);
  font-family: var(--font-family-code);
  text-transform: uppercase;
}
.topbar .spacer { flex: 1; }
.topbar .tag {
  font-family: var(--font-family-code);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-1-5);
}
.topbar .logout-btn {
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-element);
  padding: var(--spacing-1-5) var(--spacing-3);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  background: var(--color-background-surface);
  color: var(--color-text-primary);
  cursor: pointer;
  font-family: inherit;
  transition: background var(--duration-fast) var(--ease-standard),
              border-color var(--duration-fast) var(--ease-standard);
}
.topbar .logout-btn:hover { background: var(--color-error-muted); border-color: var(--color-error); color: var(--color-error); }

/* ---------- PAGE ---------- */
.page {
  max-width: 1240px;
  margin: 0 auto;
  padding: var(--spacing-8) var(--spacing-7) var(--spacing-12);
}

/* ---------- HERO ---------- */
.hero {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--spacing-6);
  margin-bottom: var(--spacing-8);
  align-items: stretch;
}
.bubble {
  position: relative;
  background: var(--color-background-card);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-container);
  padding: var(--spacing-7) var(--spacing-8);
  box-shadow: var(--shadow-low);
}
.hero-eyebrow {
  font-family: var(--font-family-code);
  font-size: var(--font-size-xs);
  letter-spacing: 0.16em;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  margin-bottom: var(--spacing-3);
}
.hero-num {
  font-weight: var(--font-weight-bold);
  font-size: 56px;
  line-height: 1;
  color: var(--color-accent);
  letter-spacing: -0.02em;
}
.hero-num .of {
  color: var(--color-text-secondary);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
}
.hero-caption {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  margin-top: var(--spacing-2);
  color: var(--color-text-primary);
}
.hero-subline {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-top: var(--spacing-1-5);
  font-family: var(--font-family-code);
}
.hero-subline .sep {
  margin: 0 var(--spacing-2);
  color: var(--color-border-emphasized);
}
.hero-subline .warn { color: var(--color-warning); font-weight: var(--font-weight-semibold); }

.kpi-stack {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}
.kpi {
  background: var(--color-background-card);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-container);
  padding: var(--spacing-4) var(--spacing-5);
  box-shadow: var(--shadow-low);
}
.kpi-label {
  font-family: var(--font-family-code);
  font-size: var(--font-size-xs);
  letter-spacing: 0.1em;
  color: var(--color-text-secondary);
  text-transform: uppercase;
}
.kpi-num {
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-3xl);
  line-height: 1.2;
  margin-top: var(--spacing-1);
  color: var(--color-text-primary);
}
.kpi-num.jade { color: var(--color-success); }
.kpi-num.sakura { color: var(--color-error); }

/* ---------- PANELS (Card usage — dashboard widgets only) ---------- */
.panels {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: var(--spacing-6);
}
.panel {
  background: var(--color-background-card);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-container);
  box-shadow: var(--shadow-low);
  position: relative;
  min-height: 240px;
  overflow: hidden;
}
.panel-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: var(--spacing-4) var(--spacing-5);
  border-bottom: var(--border-width) solid var(--color-border);
}
.panel-title {
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-base);
  letter-spacing: 0;
}
.panel-serial {
  font-family: var(--font-family-code);
  font-size: var(--font-size-xs);
  letter-spacing: 0.14em;
  color: var(--color-text-secondary);
}
.panel-body { padding: 0; }

/* ---------- SESSIONS TABLE (dense data = rows, edge-to-edge) ---------- */
.sessions-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-base);
}
.sessions-table th {
  text-align: left;
  padding: var(--spacing-3) var(--spacing-5) var(--spacing-2);
  font-size: var(--font-size-xs);
  font-family: var(--font-family-code);
  letter-spacing: 0.1em;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
  border-bottom: var(--border-width) solid var(--color-border);
}
.sessions-table td {
  padding: var(--spacing-3) var(--spacing-5);
  border-bottom: var(--border-width) solid var(--color-border);
  vertical-align: middle;
}
.sessions-table tr:last-child td { border-bottom: none; }
.sessions-table tr {
  cursor: pointer;
  transition: background var(--duration-fast) linear;
}
.sessions-table tr:hover td { background: var(--color-overlay-hover); }
.sessions-table .id {
  font-family: var(--font-family-code);
  font-weight: var(--font-weight-semibold);
}
.sessions-table .phone {
  font-family: var(--font-family-code);
  color: var(--color-text-secondary);
}
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-1-5);
  font-family: var(--font-family-code);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.04em;
  padding: var(--spacing-0-5) var(--spacing-2-5, 10px);
  border-radius: var(--radius-full);
  background: var(--color-background-muted);
}
.status-pill.connected { color: var(--color-success); background: var(--color-success-muted); }
.status-pill.connecting { color: var(--color-text-secondary); }
.status-pill.disconnected { color: var(--color-error); background: var(--color-error-muted); }
.status-pill.logged-out { color: var(--color-error); background: var(--color-error-muted); }
.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

/* ---------- EVENT LOG (List/Item rows) ---------- */
.events {
  padding: 0;
  max-height: 420px;
  overflow-y: auto;
}
.event {
  display: grid;
  grid-template-columns: 82px 88px 1fr;
  gap: var(--spacing-3);
  padding: var(--spacing-2-5, 10px) var(--spacing-5);
  font-size: var(--font-size-sm);
  border-bottom: var(--border-width) solid var(--color-border);
  align-items: center;
}
.event:last-child { border-bottom: none; }
.event .t {
  font-family: var(--font-family-code);
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}
.event .kind {
  font-family: var(--font-family-code);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-success);
}
.event .kind.err { color: var(--color-error); }
.event .kind.warn { color: var(--color-warning); }
.event .msg {
  color: var(--color-text-primary);
  min-width: 0;
  overflow-wrap: anywhere;
}
.event .sid {
  font-family: var(--font-family-code);
  color: var(--color-text-secondary);
}

/* ---------- EMPTY STATES ---------- */
.empty {
  padding: var(--spacing-9) var(--spacing-5);
  text-align: center;
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-element);
  background: var(--color-background-surface);
  color: var(--color-text-primary);
  height: var(--size-element-md);
  padding: 0 var(--spacing-4);
  font-family: var(--font-family-body);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-standard),
              border-color var(--duration-fast) var(--ease-standard);
}
.btn:hover { background: var(--color-overlay-hover); border-color: var(--color-border-emphasized); }
.btn:active { background: var(--color-background-muted); }
.btn.primary { background: var(--color-accent); color: var(--color-on-accent); border-color: var(--color-accent); }
.btn.primary:hover { background: var(--color-text-blue); border-color: var(--color-text-blue); }
.btn.danger { color: var(--color-error); }
.btn.danger:hover { background: var(--color-error-muted); border-color: var(--color-error); }

/* ---------- DRAWER (overlay panel — mirrors LayoutPanel end-slot) ---------- */
.drawer-scrim {
  position: fixed;
  inset: 0;
  background: var(--color-overlay);
  z-index: 40;
  display: none;
}
.drawer-scrim.open { display: block; }
.drawer {
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: 420px;
  max-width: 100%;
  background: var(--color-background-surface);
  border-left: var(--border-width) solid var(--color-border);
  box-shadow: var(--shadow-high);
  z-index: 50;
  transform: translateX(100%);
  transition: transform var(--duration-medium) var(--ease-standard);
  overflow-y: auto;
}
.drawer.open { transform: translateX(0); }
.drawer-head {
  border-bottom: var(--border-width) solid var(--color-border);
  padding: var(--spacing-5) var(--spacing-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.drawer-title {
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-xl);
}
.drawer-close {
  border: none;
  background: transparent;
  border-radius: var(--radius-element);
  cursor: pointer;
  color: var(--color-text-secondary);
  padding: var(--spacing-1);
}
.drawer-close:hover { background: var(--color-overlay-hover); color: var(--color-text-primary); }
.drawer-body { padding: var(--spacing-6); display: flex; flex-direction: column; gap: var(--spacing-5); }
.field {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
}
.field label {
  font-family: var(--font-family-code);
  font-size: var(--font-size-xs);
  letter-spacing: 0.1em;
  color: var(--color-text-secondary);
  text-transform: uppercase;
}
.field .val {
  font-family: var(--font-family-code);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  overflow-wrap: anywhere;
}
.qr-wrap {
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-container);
  padding: var(--spacing-4);
  background: var(--color-background-surface);
  display: flex;
  justify-content: center;
  box-shadow: var(--shadow-low);
}
.qr-wrap img, .qr-wrap svg { max-width: 100%; height: auto; display: block; }
.drawer .actions {
  display: flex;
  gap: var(--spacing-2-5, 10px);
  flex-wrap: wrap;
  padding-top: var(--spacing-1);
  border-top: var(--border-width) solid var(--color-border);
  margin-top: var(--spacing-1);
}

/* ---------- LOGIN ---------- */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-8) var(--spacing-4);
  background: var(--color-background-body);
}
.login-card {
  background: var(--color-background-card);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-container);
  box-shadow: var(--shadow-med);
  padding: var(--spacing-8) var(--spacing-7);
  width: 100%;
  max-width: 420px;
  position: relative;
}
.login-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-7);
}
.login-brand img {
  border-radius: var(--radius-element);
  background: var(--color-background-muted);
  padding: var(--spacing-0-5);
  flex-shrink: 0;
}
.login-card .subhead {
  font-family: var(--font-family-code);
  font-size: var(--font-size-sm);
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
  text-transform: uppercase;
}
.login-card input {
  width: 100%;
  height: var(--size-element-lg);
  padding: 0 var(--spacing-3);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-element);
  background: var(--color-background-body);
  font-family: var(--font-family-code);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  outline: none;
  transition: border-color var(--duration-fast) var(--ease-standard),
              box-shadow var(--duration-fast) var(--ease-standard);
}
.login-card input:focus { border-color: var(--color-accent); box-shadow: 0 0 0 2px var(--color-accent-muted); }
.login-card .btn { width: 100%; justify-content: center; margin-top: var(--spacing-5); }
.login-card .hint {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-top: var(--spacing-5);
  line-height: 1.6667;
}
.err {
  color: var(--color-error);
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-3);
  font-weight: var(--font-weight-medium);
}

/* ---------- ICONS ---------- */
.icon { width: 16px; height: 16px; flex-shrink: 0; }
.icon.sm { width: 12px; height: 12px; }
.icon.lg { width: 22px; height: 22px; }

/* ---------- SESSION HEAD ---------- */
.session-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--spacing-7);
  gap: var(--spacing-5);
}
.session-id {
  font-family: var(--font-family-code);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
  margin: var(--spacing-1) 0 var(--spacing-3);
  letter-spacing: -0.01em;
}
.session-meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
  flex-wrap: wrap;
}
.session-meta .phone {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* ---------- PAIR PANEL ---------- */
.pair-panel {
  margin-bottom: var(--spacing-6);
}
.pair-body {
  display: grid;
  grid-template-columns: 240px 44px 1fr;
  gap: var(--spacing-6);
  padding: var(--spacing-6);
  align-items: center;
}
.pair-left, .pair-right {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}
.pair-eyebrow {
  font-family: var(--font-family-code);
  font-size: var(--font-size-xs);
  letter-spacing: 0.16em;
  color: var(--color-text-secondary);
  text-transform: uppercase;
}
.pair-qr {
  background: var(--color-background-surface);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-container);
  box-shadow: var(--shadow-low);
  padding: var(--spacing-3);
  width: 240px;
  height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pair-qr svg { max-width: 100%; height: auto; display: block; }
.pair-caption {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6667;
}
.pair-caption b { color: var(--color-text-primary); font-weight: var(--font-weight-semibold); }
.pair-divider {
  justify-self: center;
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  text-transform: lowercase;
}
.pair-right input[type="text"] {
  width: 100%;
  height: var(--size-element-md);
  padding: 0 var(--spacing-3);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-element);
  background: var(--color-background-body);
  font-family: var(--font-family-code);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  outline: none;
  transition: border-color var(--duration-fast) var(--ease-standard);
}
.pair-right input[type="text"]:focus { border-color: var(--color-accent); box-shadow: 0 0 0 2px var(--color-accent-muted); }
.pair-code {
  margin-top: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-4);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-element);
  background: var(--color-background-body);
  font-family: var(--font-family-code);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-2xl);
  letter-spacing: 0.18em;
  color: var(--color-text-accent);
  text-align: center;
}

@media (max-width: 780px) {
  .pair-body { grid-template-columns: 1fr; }
  .pair-qr { width: 100%; height: auto; aspect-ratio: 1/1; }
}

/* ---------- PLAYGROUND (tool frame: nav | content | inspector) ---------- */
.playground {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-5);
}
.pg-body {
  display: grid;
  grid-template-columns: 300px 1fr 1fr;
  gap: var(--spacing-5);
  align-items: start;
}

/* Sidebar tree: one collapsible <details> per group, endpoints nested
   inside — a single-list nav+picker instead of a top tab row plus a
   separate flat endpoint list. */
.pg-sidebar { max-height: 720px; overflow-y: auto; }
.pg-sidebar-tree { padding: var(--spacing-2) 0; }
.pg-group + .pg-group { border-top: var(--border-width) solid var(--color-border); }
.pg-group-head {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-2-5, 10px) var(--spacing-4);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-secondary);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: background var(--duration-fast) linear, color var(--duration-fast) linear;
}
.pg-group-head::-webkit-details-marker { display: none; }
.pg-group-head:hover { background: var(--color-overlay-hover); color: var(--color-text-primary); }
.pg-group[open] > .pg-group-head { color: var(--color-text-primary); }
.pg-group-head svg { color: currentColor; }
.pg-group-title { flex: 1; }
.pg-group-count {
  font-family: var(--font-family-code);
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  background: var(--color-background-muted);
  border-radius: var(--radius-full);
  padding: 1px var(--spacing-2);
}
.pg-group-items { display: flex; flex-direction: column; }
.pg-endpoint {
  display: grid;
  grid-template-columns: 54px 1fr;
  grid-template-rows: auto auto;
  gap: 2px var(--spacing-2-5, 10px);
  width: 100%;
  padding: var(--spacing-2) var(--spacing-4) var(--spacing-2) var(--spacing-7);
  border: none;
  background: var(--color-background-card);
  cursor: pointer;
  text-align: left;
  font-family: var(--font-family-body);
  transition: background var(--duration-fast) linear;
}
.pg-endpoint:hover { background: var(--color-overlay-hover); }
.pg-endpoint.active { background: var(--color-accent-muted); }
.pg-endpoint.danger .method { color: var(--color-error); border-color: var(--color-error); }
.pg-endpoint .method {
  grid-row: 1 / span 2;
  align-self: center;
  font-family: var(--font-family-code);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.06em;
  border: var(--border-width) solid var(--color-border-emphasized);
  border-radius: var(--radius-inner);
  padding: var(--spacing-0-5) var(--spacing-1-5);
  text-align: center;
  color: var(--color-text-secondary);
}
.pg-endpoint .method.m-get { color: var(--color-success); border-color: var(--color-success); }
.pg-endpoint .method.m-post { color: var(--color-text-accent); border-color: var(--color-text-accent); }
.pg-endpoint .method.m-put { color: var(--color-warning); border-color: var(--color-warning); }
.pg-endpoint .method.m-delete { color: var(--color-error); border-color: var(--color-error); }
.pg-endpoint .label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}
.pg-endpoint .path {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pg-form { padding: var(--spacing-5); }
.pg-fields {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3-5, 14px);
}
.pg-fields .field {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
}
.pg-fields input[type="text"],
.pg-fields input[type="number"],
.pg-fields textarea,
.pg-fields select {
  width: 100%;
  padding: var(--spacing-2) var(--spacing-3);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-element);
  background: var(--color-background-body);
  font-family: var(--font-family-body);
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  outline: none;
  transition: border-color var(--duration-fast) var(--ease-standard);
}
.pg-fields input[type="file"] {
  width: 100%;
  padding: var(--spacing-2) var(--spacing-1);
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
}
.pg-fields textarea {
  font-family: var(--font-family-code);
  font-size: var(--font-size-sm);
  resize: vertical;
}
.pg-fields input[type="text"]:focus,
.pg-fields input[type="number"]:focus,
.pg-fields textarea:focus,
.pg-fields select:focus { border-color: var(--color-accent); box-shadow: 0 0 0 2px var(--color-accent-muted); }
.pg-fields input[type="checkbox"] {
  width: 18px;
  height: 18px;
  border: var(--border-width) solid var(--color-border-emphasized);
  border-radius: var(--radius-inner);
  accent-color: var(--color-accent);
}
.pg-actions {
  margin-top: var(--spacing-4);
  padding-top: var(--spacing-3);
  border-top: var(--border-width) solid var(--color-border);
  display: flex;
  gap: var(--spacing-2-5, 10px);
}

.pg-result-body {
  margin: 0;
  padding: var(--spacing-5);
  font-family: var(--font-family-code);
  font-size: var(--font-size-sm);
  line-height: 1.6;
  color: var(--color-text-primary);
  background: var(--color-background-card);
  max-height: 560px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

.pg-recording {
  margin-top: var(--spacing-3);
  padding: var(--spacing-4);
  border-top: var(--border-width) solid var(--color-border);
  background: var(--color-background-card);
}
.pg-recording-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-2);
}
.pg-recording-hint {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6667;
}
.pg-recording-hint code {
  font-family: var(--font-family-code);
  font-size: var(--font-size-xs);
  color: var(--color-text-primary);
  background: var(--color-background-body);
  padding: 1px var(--spacing-1-5);
  border-radius: var(--radius-inner);
  border: var(--border-width) solid var(--color-border);
}
.pg-recording audio { display: block; width: 100%; }

@media (max-width: 1080px) {
  .pg-body { grid-template-columns: 1fr; }
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .panels { grid-template-columns: 1fr; }
  .hero-num { font-size: 44px; }
  .drawer { width: 100%; }
}

/* ---------- REDUCED MOTION ---------- */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}