/* JevStyle Console — self-contained: no remote fonts, scripts or images. */
:root {
  color-scheme: light;
  --bg: #FFFFFF; --ink: #0D0D0F; --ink2: #55555D; --ink3: #6B6B73;
  --line: #ECECEF; --line2: #DCDCE1; --soft: #F4F4F6; --soft2: #E8E8EC; --card: #FFFFFF;
  --side-bg: #F7F7F8; --side-hover: #ECECEF; --field: #FFFFFF;
  --acc: #3456F0; --acc-ink: #2340D0;
  --shadow: 0 0 0 1px rgba(13, 13, 15, .06), 0 16px 48px -16px rgba(13, 13, 15, .22);
  --code-bg: #0E0E11; --code-ink: #E8E8EC;
  --ok: #1B7A3E; --ok-bg: #E9F6EE; --danger: #C0392B; --danger-bg: #FBECEA;
  --warn: #9A6200; --warn-bg: #FFF8E8; --warn-line: #F0DFB0; --warn-ink: #6B5420;
  /* Chart series (validated categorical slots 1–3) + a neutral for revoked keys. */
  --s1: #2a78d6; --s2: #eb6834; --s3: #1baf7a; --s0: #A3A3AB;
  --meter-track: #DCE9FA; --meter-fill: #2a78d6; --meter-warn: #D98A00; --meter-full: #C0392B;
  --sans: "Figtree", -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, sans-serif;
  --mono: "Geist Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --ease: cubic-bezier(.4, 0, .2, 1);
  --side: 248px;
}
:root[data-sidebar="collapsed"] { --side: 64px; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #0A0A0B; --ink: #F1F1F3; --ink2: #A8A8B0; --ink3: #8E8E96;
    --line: #232327; --line2: #34343A; --soft: #18181B; --soft2: #27272C; --card: #111113;
    --side-bg: #0E0E10; --side-hover: #1E1E22; --field: #141417;
    --acc: #8198FF; --acc-ink: #A5B5FF;
    --shadow: 0 0 0 1px rgba(255, 255, 255, .08), 0 16px 48px -16px rgba(0, 0, 0, .8);
    --code-bg: #141417; --code-ink: #E8E8EC;
    --ok: #86EFAC; --ok-bg: #11251A; --danger: #FCA5A5; --danger-bg: #2A1414;
    --warn: #E8B04B; --warn-bg: #1C170C; --warn-line: #3D3220; --warn-ink: #E8D49A;
    --s1: #3987e5; --s2: #d95926; --s3: #199e70; --s0: #5C5C64;
    --meter-track: #1A2638; --meter-fill: #3987e5; --meter-warn: #E8A33B; --meter-full: #E66767;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0A0A0B; --ink: #F1F1F3; --ink2: #A8A8B0; --ink3: #8E8E96;
  --line: #232327; --line2: #34343A; --soft: #18181B; --soft2: #27272C; --card: #111113;
  --side-bg: #0E0E10; --side-hover: #1E1E22; --field: #141417;
  --acc: #8198FF; --acc-ink: #A5B5FF;
  --shadow: 0 0 0 1px rgba(255, 255, 255, .08), 0 16px 48px -16px rgba(0, 0, 0, .8);
  --code-bg: #141417; --code-ink: #E8E8EC;
  --ok: #86EFAC; --ok-bg: #11251A; --danger: #FCA5A5; --danger-bg: #2A1414;
  --warn: #E8B04B; --warn-bg: #1C170C; --warn-line: #3D3220; --warn-ink: #E8D49A;
  --s1: #3987e5; --s2: #d95926; --s3: #199e70; --s0: #5C5C64;
  --meter-track: #1A2638; --meter-fill: #3987e5; --meter-warn: #E8A33B; --meter-full: #E66767;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 14px/1.55 var(--sans); -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--acc-ink); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 2px; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--acc); outline-offset: 2px; }
[hidden] { display: none !important; }
h1 { margin: 0 0 6px; font-size: 1.6rem; font-weight: 600; letter-spacing: -.02em; line-height: 1.25; }
h2 { margin: 0 0 12px; font-size: 1.02rem; font-weight: 600; letter-spacing: -.01em; }
h3 { margin: 0 0 10px; font-size: 1.12rem; font-weight: 600; letter-spacing: -.01em; }
p { margin: 0 0 10px; }
code, pre, .mono { font-family: var(--mono); }
code { font-size: .88em; background: var(--soft); padding: 1px 6px; border-radius: 6px; overflow-wrap: anywhere; }
.muted { color: var(--ink3); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* App shell: fixed sidebar + scrolling content */
.app {
  display: grid; grid-template-columns: var(--side) minmax(0, 1fr); min-height: 100vh;
  /* Sidebar colour continues below the sticky sidebar on long pages. */
  background: linear-gradient(90deg, var(--side-bg) calc(var(--side) - 1px), var(--line) calc(var(--side) - 1px), var(--line) var(--side), var(--bg) var(--side));
}
.sidebar {
  position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; gap: 4px;
  padding: 14px 10px 12px; background: var(--side-bg); border-right: 1px solid var(--line);
  min-width: 0; z-index: 20;
}
.sb-brand { display: flex; align-items: center; gap: 8px; padding: 2px 4px 14px 8px; min-height: 46px; }
.brand { display: inline-flex; align-items: center; gap: 8px; color: var(--ink); font-weight: 600; font-size: 16px; letter-spacing: -.03em; min-width: 0; }
.brand:hover { text-decoration: none; }
.brand svg { width: 18px; height: 18px; flex: none; }
.brand-sub { font-size: 11.5px; font-weight: 500; color: var(--ink2); background: var(--soft2); padding: 2px 8px; border-radius: 999px; white-space: nowrap; }
.sb-toggle { margin-left: auto; width: 30px; height: 30px; }
.sb-nav { display: flex; flex-direction: column; gap: 1px; }
.sb-nav a {
  display: flex; align-items: center; gap: 10px; padding: 7px 10px; border-radius: 8px;
  color: var(--ink2); font-weight: 500; font-size: 13.5px; white-space: nowrap;
}
.sb-nav a:hover { background: var(--side-hover); color: var(--ink); text-decoration: none; }
.sb-nav a[aria-current="page"] { background: var(--side-hover); color: var(--ink); }
.sb-nav svg { width: 17px; height: 17px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.sb-nav .ext { margin-top: 10px; border-top: 1px solid var(--line); border-radius: 0 0 8px 8px; padding-top: 12px; }
.sb-nav .ext:hover { border-radius: 8px; }
.ext-arrow { margin-left: auto; color: var(--ink3); font-size: 12px; }
.lbl-short { display: none; }
.sb-status { margin-top: auto; padding: 10px 4px 6px; }
.status-pill {
  display: inline-flex; align-items: center; gap: 7px; max-width: 100%;
  font-size: 12px; font-weight: 500; color: var(--ink2);
  padding: 4px 10px 4px 8px; border-radius: 999px; background: var(--bg);
  border: 1px solid var(--line); white-space: nowrap;
}
.status-pill i, .status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ink3); flex: none; }
.status-pill[data-state="up"] i, .status-dot[data-state="up"] { background: #22A55A; box-shadow: 0 0 0 3px color-mix(in srgb, #22A55A 22%, transparent); }
.status-pill[data-state="degraded"] i, .status-dot[data-state="degraded"] { background: #D98A00; box-shadow: 0 0 0 3px color-mix(in srgb, #D98A00 22%, transparent); }
.status-pill[data-state="down"] i, .status-dot[data-state="down"] { background: #D64545; box-shadow: 0 0 0 3px color-mix(in srgb, #D64545 22%, transparent); }
.sb-account { position: relative; padding: 8px 0 0; border-top: 1px solid var(--line); margin-top: 6px; min-width: 0; }
.acct-btn {
  display: flex; align-items: center; gap: 9px; width: 100%; min-width: 0; padding: 6px 8px; border: 0; border-radius: 8px;
  background: none; color: var(--ink); text-align: left;
}
.acct-btn:hover, .acct-btn[aria-expanded="true"] { background: var(--side-hover); }
.avatar {
  display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; flex: none;
  background: var(--ink); color: var(--bg); font-size: 12px; font-weight: 600;
}
.acct-email { flex: 1; min-width: 0; font-size: 12.5px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.acct-caret { width: 15px; height: 15px; flex: none; color: var(--ink3); }
.acct-menu {
  position: absolute; left: 0; bottom: calc(100% + 6px); z-index: 40; width: 236px;
  padding: 6px; border-radius: 12px; background: var(--bg); border: 1px solid var(--line2); box-shadow: var(--shadow);
}
.menu-head { padding: 8px 10px 10px; font-size: 12.5px; color: var(--ink2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; border-bottom: 1px solid var(--line); margin-bottom: 6px; }
.menu-label { padding: 2px 10px 6px; font-size: 11.5px; font-weight: 600; color: var(--ink3); }
.theme-seg { display: flex; margin: 0 6px 6px; }
.theme-seg button { flex: 1; }
.menu-item {
  display: flex; align-items: center; gap: 9px; width: 100%; padding: 8px 10px; border: 0; border-radius: 8px;
  background: none; color: var(--ink); font-size: 13px; font-weight: 500; text-align: left;
}
.menu-item:hover { background: var(--soft); text-decoration: none; }
.menu-item svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; color: var(--ink2); }

/* Collapsed sidebar (desktop): icons only */
@media (min-width: 861px) {
  :root[data-sidebar="collapsed"] .sidebar { padding-left: 8px; padding-right: 8px; }
  :root[data-sidebar="collapsed"] .sb-brand { justify-content: center; padding: 2px 0 14px; }
  :root[data-sidebar="collapsed"] .brand,
  :root[data-sidebar="collapsed"] .brand-sub,
  :root[data-sidebar="collapsed"] .sb-nav .lbl,
  :root[data-sidebar="collapsed"] .ext-arrow,
  :root[data-sidebar="collapsed"] .acct-email,
  :root[data-sidebar="collapsed"] .acct-caret { display: none; }
  :root[data-sidebar="collapsed"] #status-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  :root[data-sidebar="collapsed"] .sb-toggle { margin: 0; }
  :root[data-sidebar="collapsed"] .sb-nav a { justify-content: center; padding: 9px 0; }
  :root[data-sidebar="collapsed"] .sb-status { display: flex; justify-content: center; padding: 10px 0 6px; }
  :root[data-sidebar="collapsed"] .status-pill { padding: 6px; }
  :root[data-sidebar="collapsed"] .acct-btn { justify-content: center; padding: 6px 0; }
  :root[data-sidebar="collapsed"] .acct-menu { left: 4px; }
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 34px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--line2);
  background: var(--bg); color: var(--ink); font-size: 13.5px; font-weight: 500; white-space: nowrap;
  transition: background .15s var(--ease), opacity .15s var(--ease);
}
.btn:hover { background: var(--soft); text-decoration: none; }
.btn.primary { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.btn.primary:hover { opacity: .86; background: var(--ink); }
.btn.danger { background: var(--danger); border-color: var(--danger); color: #FFF; }
:root[data-theme="dark"] .btn.danger { color: #2A1414; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .btn.danger { color: #2A1414; } }
.btn.danger:hover { opacity: .88; background: var(--danger); }
.btn.ghost { border-color: transparent; background: none; }
.btn.ghost:hover { background: var(--soft2); }
.btn.sm { height: 30px; padding: 0 10px; font-size: 12.5px; }
.btn svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.icon-btn {
  display: inline-grid; place-items: center; width: 32px; height: 32px; border: 0; border-radius: 8px;
  background: none; color: var(--ink2);
}
.icon-btn:hover { background: var(--soft2); color: var(--ink); }
.icon-btn svg { width: 17px; height: 17px; }
.icon-btn.danger:hover { color: var(--danger); background: var(--danger-bg); }
.icon-btn.sm { width: 28px; height: 28px; border-radius: 7px; }
.icon-btn.sm svg { width: 15px; height: 15px; }
.icon-btn.bordered { border: 1px solid var(--line2); border-radius: 999px; width: 34px; height: 34px; background: var(--bg); }
.icon-btn:disabled { opacity: .35; cursor: not-allowed; background: none; }

/* Content */
.content { min-width: 0; padding: 36px clamp(20px, 4vw, 56px) 40px; max-width: 1120px; }
.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px 24px; margin-bottom: 24px; flex-wrap: wrap; }
.page-head > div:first-child { flex: 1 1 420px; min-width: 0; }
.page-sub { color: var(--ink2); max-width: 70ch; margin: 0 0 6px; }
.head-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 14px;
  padding: 20px 22px; margin-bottom: 16px; min-width: 0;
}
.card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.card-head h2 { margin: 0; }
.card-head p { margin: 2px 0 0; }
.card-label { font-size: 12.5px; color: var(--ink3); font-weight: 500; margin-bottom: 6px; }
.card-foot { font-size: 12.5px; color: var(--ink3); margin-top: 10px; }
.cards3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 16px; }
.cards3 .card { margin: 0; }
.big { font-size: 1.85rem; font-weight: 600; letter-spacing: -.02em; line-height: 1.15; }
.big .of { font-size: .95rem; font-weight: 500; color: var(--ink3); letter-spacing: 0; }
.mid { font-size: 1.3rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.status-line { display: flex; align-items: center; gap: 10px; font-size: 1.05rem; font-weight: 600; min-height: 2.1rem; }

/* Service health card */
.health { --up: #22A55A; --minor: #8DBF4B; --major: #D98A00; --out: #D64545; }
.health-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.health-head h2 { margin: 0; }
.health-overall { display: inline-flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 600; }
.health-overall i { width: 9px; height: 9px; border-radius: 50%; background: var(--ink3); flex: none; }
.health-overall[data-state="operational"] i { background: var(--up); box-shadow: 0 0 0 3px color-mix(in srgb, var(--up) 22%, transparent); }
.health-overall[data-state="degraded"] i { background: var(--major); box-shadow: 0 0 0 3px color-mix(in srgb, var(--major) 22%, transparent); }
.health-overall[data-state="down"] i, .health-overall[data-state="unreachable"] i { background: var(--out); box-shadow: 0 0 0 3px color-mix(in srgb, var(--out) 22%, transparent); }
.health-comp { list-style: none; margin: 0 0 16px; padding: 0; border: 1px solid var(--line); border-radius: 10px; }
.health-comp li { display: flex; justify-content: space-between; gap: 12px; padding: 10px 14px; font-size: 13.5px; font-weight: 500; }
.health-comp li + li { border-top: 1px solid var(--line); }
.hc-state { color: var(--ink3); font-weight: 500; }
.hc-state[data-state="operational"] { color: var(--up); }
.hc-state[data-state="degraded"] { color: var(--major); }
.hc-state[data-state="down"] { color: var(--out); }
.hu-head, .hu-axis { display: flex; justify-content: space-between; gap: 12px; font-size: 12.5px; color: var(--ink3); }
.hu-head { margin-bottom: 8px; }
.hu-head #hl-uptime { color: var(--ink); font-weight: 600; font-variant-numeric: tabular-nums; }
.hu-axis { margin-top: 6px; }
.hu-axis #hl-since { text-align: center; }
.hu-bars { display: flex; gap: 2px; height: 34px; }
.hu-bars span { flex: 1 1 0; min-width: 0; border-radius: 2px; background: var(--soft2); }
.hu-bars span[data-level="ok"] { background: var(--up); }
.hu-bars span[data-level="minor"] { background: var(--minor); }
.hu-bars span[data-level="major"] { background: var(--major); }
.hu-bars span[data-level="out"] { background: var(--out); }
.hu-bars span:hover { opacity: .75; }
.hu-30 { display: none; }
.hu-legend { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 12px; font-size: 12px; color: var(--ink3); }
.hu-legend span { display: inline-flex; align-items: center; gap: 6px; }
.hu-legend i { width: 10px; height: 10px; border-radius: 2px; background: var(--soft2); }
.hu-legend i[data-level="ok"] { background: var(--up); }
.hu-legend i[data-level="minor"] { background: var(--minor); }
.hu-legend i[data-level="major"] { background: var(--major); }
.hu-legend i[data-level="out"] { background: var(--out); }
@media (max-width: 640px) {
  .hu-bars span:nth-child(-n+60) { display: none; }
  .hu-90 { display: none; }
  .hu-30 { display: inline; }
}
.meter { height: 6px; border-radius: 999px; background: var(--meter-track); overflow: hidden; margin-top: 12px; }
.meter.lg { height: 10px; margin-top: 16px; }
.meter span { display: block; height: 100%; width: 0; background: var(--meter-fill); border-radius: 999px; transition: width .4s var(--ease); }
.meter span.warn { background: var(--meter-warn); }
.meter span.full { background: var(--meter-full); }
.notice {
  padding: 11px 14px; border-radius: 10px; background: var(--soft); color: var(--ink2);
  margin: 0 0 16px; font-size: 13.5px;
}
.notice.err { background: var(--danger-bg); color: var(--danger); }
.notice.ok { background: var(--ok-bg); color: var(--ok); }
.notice.warn { background: var(--warn-bg); border: 1px solid var(--warn-line); color: var(--warn-ink); }
.notice.warn strong { color: var(--ink); }
.notice a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
.gate { max-width: 460px; margin: 10vh auto 0; text-align: center; }
.gate h2 { font-size: 1.35rem; margin-bottom: 6px; }
.gate p { color: var(--ink2); }
.gate .gate-actions { display: flex; justify-content: center; gap: 8px; margin-top: 18px; flex-wrap: wrap; }
.seg { display: inline-flex; padding: 3px; gap: 2px; border-radius: 999px; background: var(--soft); border: 1px solid var(--line); flex: none; }
.seg button { border: 0; background: none; padding: 4px 12px; border-radius: 999px; font-size: 12.5px; font-weight: 500; color: var(--ink2); }
.seg button[aria-pressed="true"] { background: var(--bg); color: var(--ink); box-shadow: 0 1px 2px rgba(13, 13, 15, .12); }
.tabs { display: flex; gap: 18px; border-bottom: 1px solid var(--line); margin: 0 0 12px; min-width: 0; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tabs button {
  border: 0; background: none; padding: 6px 0 9px; margin-bottom: -1px; font-size: 13px; font-weight: 500;
  color: var(--ink3); border-bottom: 2px solid transparent; white-space: nowrap;
}
.tabs button:hover { color: var(--ink); }
.tabs button[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--ink); }
.empty-icon {
  display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 10px;
  background: var(--soft); border: 1px solid var(--line); color: var(--ink2); margin-bottom: 8px;
}
.empty-icon svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

/* Overview: Get started */
.start-card .card-head { margin-bottom: 6px; }
.start-steps { list-style: none; margin: 0; padding: 0; }
.start-step { display: grid; grid-template-columns: 22px minmax(0, 1fr) auto; gap: 4px 14px; align-items: start; padding: 14px 0; border-top: 1px solid var(--line); }
.start-step:first-child { border-top: 0; }
.start-step .check { width: 20px; height: 20px; border-radius: 50%; border: 1.5px solid var(--line2); margin-top: 1px; position: relative; }
.start-step[data-done="true"] .check { background: var(--ok); border-color: var(--ok); }
.start-step[data-done="true"] .check::after {
  content: ""; position: absolute; left: 6px; top: 2.5px; width: 5px; height: 9px;
  border: solid var(--bg); border-width: 0 2px 2px 0; transform: rotate(45deg);
}
.step-title { font-weight: 600; }
.start-step[data-done="true"] .step-title { color: var(--ink2); text-decoration: line-through; text-decoration-color: var(--ink3); }
.step-body p { margin: 2px 0 0; color: var(--ink3); font-size: 13px; }
.start-step[data-done="true"] .step-act { display: none; }
.qs { margin-top: 10px; }
.qs summary { cursor: pointer; color: var(--acc-ink); font-size: 13px; font-weight: 500; width: max-content; }
.qs[open] summary { margin-bottom: 10px; }
.qs .hint { margin: 0 0 10px; }
.spark-row { display: flex; align-items: center; gap: 10px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line); }
.spark { width: 96px; height: 26px; flex: none; overflow: visible; }
.spark-line { fill: none; stroke: var(--s1); stroke-width: 1.6; stroke-linejoin: round; stroke-linecap: round; }
.spark-area { fill: color-mix(in srgb, var(--s1) 14%, transparent); stroke: none; }
.spark-label { font-size: 12.5px; color: var(--ink3); min-width: 0; }
/* Code blocks: a top strip holds Copy so it never covers code, even when the code scrolls sideways. */
.code-block { position: relative; background: var(--code-bg); border-radius: 10px; padding-top: 38px; min-width: 0; }
.code-block::before { content: ""; position: absolute; left: 0; right: 0; top: 37px; height: 1px; background: rgba(255, 255, 255, .08); }
.code-block pre, pre.code {
  margin: 0; background: var(--code-bg); color: var(--code-ink); border-radius: 0 0 10px 10px;
  padding: 12px 16px 14px; font-size: 12.5px; line-height: 1.6; overflow-x: auto; max-width: 100%;
  white-space: pre;
}
.copy-btn {
  position: absolute; top: 6px; right: 8px; z-index: 1;
  height: 26px; padding: 0 10px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .16);
  background: rgba(255, 255, 255, .08); color: #E8E8EC; font-size: 12px; font-weight: 500;
}
.copy-btn:hover { background: rgba(255, 255, 255, .16); }
.link-list { list-style: none; margin: 0; padding: 0; }
.link-list li { display: flex; flex-wrap: wrap; gap: 2px 14px; padding: 10px 0; border-top: 1px solid var(--line); }
.link-list li:first-child { border-top: 0; padding-top: 2px; }
.link-list a { font-weight: 500; min-width: 140px; }
.link-list span { color: var(--ink3); }
.foot {
  display: flex; flex-wrap: wrap; gap: 4px 10px; margin-top: 40px; padding-top: 16px;
  border-top: 1px solid var(--line); color: var(--ink3); font-size: 12.5px;
}
.foot a { color: var(--ink2); }

/* Tables */
.toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; min-height: 30px; }
.switch { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--ink2); cursor: pointer; user-select: none; }
.switch input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.switch-ui { position: relative; width: 30px; height: 18px; border-radius: 999px; background: var(--line2); transition: background .15s var(--ease); flex: none; }
.switch-ui::after { content: ""; position: absolute; top: 2px; left: 2px; width: 14px; height: 14px; border-radius: 50%; background: var(--bg); box-shadow: 0 1px 2px rgba(0,0,0,.2); transition: transform .15s var(--ease); }
.switch input:checked + .switch-ui { background: var(--ink); }
.switch input:checked + .switch-ui::after { transform: translateX(12px); }
.switch input:focus-visible + .switch-ui { outline: 2px solid var(--acc); outline-offset: 2px; }
.table-card { border: 1px solid var(--line); border-radius: 14px; overflow-x: auto; background: var(--card); }
.table-scroll { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.data-table th {
  text-align: left; font-size: 11.5px; font-weight: 600; color: var(--ink3);
  text-transform: uppercase; letter-spacing: .04em; padding: 11px 16px; border-bottom: 1px solid var(--line);
  white-space: nowrap; background: var(--side-bg);
}
.data-table td { padding: 13px 16px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.data-table tbody tr:last-child td { border-bottom: 0; }
.data-table .num { text-align: right; font-variant-numeric: tabular-nums; }
.data-table.compact th, .data-table.compact td { padding: 8px 12px; }
.card .data-table th { background: none; }
.card .data-table th:first-child, .card .data-table td:first-child { padding-left: 0; }
.keys-table td.k-name { font-weight: 500; max-width: 260px; overflow-wrap: anywhere; }
.keys-table code.mask { background: none; padding: 0; font-size: 12.5px; color: var(--ink2); }
.keys-table td.k-actions { text-align: right; white-space: nowrap; width: 1%; }
.keys-table tr.fresh td { background: color-mix(in srgb, var(--acc) 6%, transparent); }
.keys-table tr.revoked td { color: var(--ink3); }
.keys-table tr.revoked td.k-name { color: var(--ink2); }
.keys-table td.k-name .tag { margin-left: 8px; font-weight: 500; }
.empty {
  display: flex; flex-direction: column; align-items: center; gap: 4px; text-align: center;
  padding: 36px 20px; border: 1px dashed var(--line2); border-radius: 14px; color: var(--ink2);
}
.empty .btn { margin-top: 12px; }
.empty strong { color: var(--ink); font-size: 1rem; }
.empty.sm { padding: 28px 16px; font-size: 13.5px; }

/* Usage */
.filters { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin: -8px 0 16px; }
.filters select { width: auto; max-width: 100%; height: 34px; border-radius: 999px; padding: 0 30px 0 14px; font-size: 13px; font-weight: 500; min-width: 0; flex: 0 1 auto; }
.usage-grid { display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 16px; align-items: start; }
.usage-grid .card { margin: 0; }
.usage-rail { display: grid; gap: 16px; }
.rail-card .big { font-size: 1.6rem; }
.rail-dl { margin: 12px 0 0; }
.rail-dl div { display: flex; justify-content: space-between; gap: 12px; font-size: 13px; }
.rail-dl dt { color: var(--ink3); }
.rail-dl dd { margin: 0; font-weight: 600; font-variant-numeric: tabular-nums; }
.today-top { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; }
.today-side { text-align: right; }
.chart-card { position: relative; }
.chart-total { font-size: 1.2rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.chart-total .muted { font-size: .85rem; font-weight: 500; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; margin: 0 0 14px; font-size: 12.5px; color: var(--ink2); }
.legend span { display: inline-flex; align-items: center; gap: 6px; min-width: 0; }
.legend i { width: 10px; height: 10px; border-radius: 3px; flex: none; }
.chart { position: relative; display: grid; grid-template-columns: 36px minmax(0, 1fr); grid-template-rows: 200px auto; }
.chart-y { position: relative; grid-column: 1; grid-row: 1; }
.chart-y span { position: absolute; right: 8px; transform: translateY(50%); font-size: 11px; color: var(--ink3); font-variant-numeric: tabular-nums; }
.chart-plot { position: relative; grid-column: 2; grid-row: 1; }
.chart-grid { position: absolute; inset: 0; pointer-events: none; }
.chart-grid i { position: absolute; left: 0; right: 0; height: 1px; background: var(--line); }
.chart-grid i.base { background: var(--line2); }
.chart-bars { position: absolute; inset: 0; display: grid; }
.col { position: relative; height: 100%; outline: none; cursor: default; border-radius: 6px; }
.col:hover, .col:focus-visible, .col.on { background: color-mix(in srgb, var(--ink) 5%, transparent); }
.col:focus-visible { box-shadow: inset 0 0 0 2px var(--acc); }
.stack {
  position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: min(24px, 70%); display: flex; flex-direction: column-reverse; gap: 2px;
  border-radius: 4px 4px 0 0; overflow: hidden; min-height: 2px;
}
.stack i { display: block; flex: 1 1 0; min-height: 1px; }
.chart-x { grid-column: 2; grid-row: 2; display: grid; height: 22px; }
.chart-x span { position: relative; font-size: 11px; color: var(--ink3); white-space: nowrap; text-align: center; }
.chart-x span b { position: absolute; left: 50%; top: 6px; transform: translateX(-50%); font-weight: 400; }
.chart-tip {
  position: absolute; z-index: 5; pointer-events: none; min-width: 160px; max-width: 240px;
  background: var(--bg); border: 1px solid var(--line2); border-radius: 10px; box-shadow: var(--shadow);
  padding: 10px 12px; font-size: 12.5px;
}
.chart-tip .tip-day { color: var(--ink3); margin-bottom: 4px; }
.chart-tip .tip-total { font-size: 1.05rem; font-weight: 600; margin-bottom: 6px; }
.chart-tip .tip-row { display: flex; align-items: center; gap: 8px; color: var(--ink2); }
.chart-tip .tip-row b { margin-left: auto; color: var(--ink); font-variant-numeric: tabular-nums; font-weight: 600; }
.chart-tip .tip-row i { width: 12px; height: 3px; border-radius: 2px; flex: none; }
.table-view { margin-top: 14px; }
.table-view summary { cursor: pointer; color: var(--ink2); font-size: 13px; }
.table-view table { margin-top: 8px; }
.note { color: var(--ink3); font-size: 13px; max-width: 80ch; margin-top: 16px; }

/* Limits & models */
.fine { color: var(--ink2); margin: 14px 0 0; }
.limits-table td, .limits-table th { white-space: nowrap; }
.limits-table code.model-id { font-size: .86rem; }
.fine-list { margin: 14px 0 0; padding-left: 1.1em; color: var(--ink2); font-size: 13px; }
.fine-list li { margin-bottom: 4px; }
.model-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }
.model-id { font-size: .95rem; font-weight: 500; background: var(--soft); padding: 3px 8px; }
.tag { font-size: 11.5px; font-weight: 500; padding: 2px 8px; border-radius: 999px; background: var(--soft2); color: var(--ink2); }
.specs { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 0 24px; margin: 12px 0 14px; }
.specs dd.types { display: flex; flex-direction: column; gap: 4px; font-weight: 400; }
.specs dd.types code { font-weight: 500; margin-right: 4px; }
.specs div { padding: 10px 0; border-top: 1px solid var(--line); min-width: 0; }
.specs dt { font-size: 12px; color: var(--ink3); margin-bottom: 2px; }
.specs dd { margin: 0; font-weight: 500; }
.ext-link { font-weight: 500; }

/* Playground */
.pg { display: grid; grid-template-columns: minmax(300px, 380px) minmax(0, 1fr); gap: 16px; align-items: start; }
.pg .card { margin: 0; }
.pg-side { padding: 16px 18px 18px; }
.pg-side-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.field { margin-bottom: 16px; }
.field label, .field-label, .dlg label { display: block; font-size: 13px; font-weight: 500; color: var(--ink); margin-bottom: 6px; }
.hint { font-size: 12.5px; color: var(--ink3); margin: 6px 0 0; }
input[type="text"], input[type="password"], select, textarea {
  width: 100%; min-width: 0; background: var(--field); color: var(--ink);
  border: 1px solid var(--line2); border-radius: 8px; padding: 8px 11px; font-size: 13.5px;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--acc); box-shadow: 0 0 0 3px color-mix(in srgb, var(--acc) 20%, transparent); }
select { height: 38px; }
textarea { font-size: 13.5px; line-height: 1.5; resize: vertical; }
#pg-body { font-family: var(--mono); font-size: 12.5px; line-height: 1.55; min-height: 380px; tab-size: 2; white-space: pre-wrap; overflow-wrap: anywhere; }
.input-row { display: flex; gap: 8px; }
.input-row input { flex: 1; font-family: var(--mono); }
.sec-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin: 4px 0 10px; padding-top: 14px; border-top: 1px solid var(--line); }
.sec-head h2 { margin: 0; font-size: .95rem; }
.sec-head h2 label { margin: 0; font-size: inherit; font-weight: inherit; }
.sec-head .muted { font-size: 12px; }
.q-list { display: grid; gap: 12px; }
.q { border: 1px solid var(--line); border-radius: 12px; padding: 12px; background: var(--card); }
.q-head { display: grid; grid-template-columns: minmax(0, 1fr) 108px 28px; gap: 6px; align-items: center; margin-bottom: 10px; }
.q-name { font-family: var(--mono); font-size: 12.5px !important; font-weight: 500; }
.q-type { height: 36px; padding: 0 8px; font-size: 13px; }
.q-lbl { display: block; font-size: 12.5px; font-weight: 500; color: var(--ink2); margin: 0 0 5px; }
.q-ins { min-height: 58px; }
.q-help { font-size: 12px; color: var(--ink3); margin: 6px 0 10px; }
.sub-head { display: flex; justify-content: space-between; gap: 8px; font-size: 12.5px; font-weight: 500; color: var(--ink2); margin: 0 0 6px; }
.sub-head .muted { font-weight: 400; }
.rows { display: grid; gap: 6px; }
.row-item { display: flex; align-items: flex-start; gap: 6px; padding: 6px; border: 1px solid var(--line); border-radius: 9px; background: var(--bg); }
.row-item.dragging { box-shadow: var(--shadow); border-color: var(--line2); position: relative; z-index: 2; }
.row-fields { flex: 1; min-width: 0; display: grid; gap: 4px; }
.row-fields input { padding: 6px 9px; font-size: 13px; border-radius: 7px; }
.row-fields input.desc { font-size: 12.5px; color: var(--ink2); border-color: transparent; background: var(--soft); }
.row-fields input.desc:focus { border-color: var(--acc); background: var(--field); color: var(--ink); }
.grip {
  display: grid; place-items: center; width: 20px; height: 30px; border: 0; border-radius: 6px; padding: 0;
  background: none; color: var(--ink3); cursor: grab; touch-action: none; flex: none;
}
.grip:hover { background: var(--soft); color: var(--ink); }
.grip:active { cursor: grabbing; }
.grip svg { width: 15px; height: 15px; fill: currentColor; stroke: none; }
.idx { display: inline-grid; place-items: center; min-width: 22px; height: 22px; margin-top: 4px; padding: 0 5px; border-radius: 6px; background: var(--soft2); font-size: 11.5px; font-weight: 600; color: var(--ink2); font-variant-numeric: tabular-nums; flex: none; }
.row-item .icon-btn.sm { margin-top: 1px; }
.add-row { margin-top: 6px; padding: 0 8px; color: var(--ink2); }
.add-btn { margin-top: 12px; }
.pg-main {
  display: flex; flex-direction: column; padding: 18px 20px 16px;
  position: sticky; top: 20px; height: min(720px, calc(100vh - 40px)); min-height: 520px;
}
.pg-main > .notice { margin-bottom: 12px; }
.pg-out { flex: 1; min-width: 0; min-height: 0; overflow-y: auto; margin: 0 -6px; padding: 0 6px; }
.pg-empty { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 4px; padding: 48px 8px 24px; color: var(--ink2); }
.pg-empty strong { color: var(--ink); font-size: 1rem; }
.tpl-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; width: 100%; max-width: 640px; margin-top: 28px; text-align: left; }
.tpl {
  display: flex; flex-direction: column; align-items: flex-start; gap: 4px; min-width: 0; padding: 14px 16px 16px; position: relative; text-align: left;
  border: 1px dashed var(--line2); border-radius: 12px; background: var(--bg); color: var(--ink); font-size: 13px;
  transition: border-color .15s var(--ease), background .15s var(--ease);
}
.tpl:hover { border-style: solid; background: var(--soft); }
.tpl[aria-pressed="true"] { border: 1px solid var(--ink); background: var(--soft); }
.tpl[aria-pressed="true"]::after {
  content: "✓"; position: absolute; top: 12px; right: 12px; width: 20px; height: 20px; border-radius: 50%;
  display: grid; place-items: center; background: var(--ink); color: var(--bg); font-size: 11px; font-weight: 700;
}
.tpl-icon {
  width: 26px; height: 26px; border-radius: 7px; margin-bottom: 8px; background: var(--acc); position: relative; flex: none;
}
.tpl-icon::before {
  content: ""; position: absolute; inset: 5px; background: #FFF;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='5.2' cy='5' r='1.8'/%3E%3Ccircle cx='5.2' cy='15' r='1.8'/%3E%3Ccircle cx='14.8' cy='7.4' r='1.8'/%3E%3Cpath d='M5.2 6.8v6.4M14.8 9.2c0 2.8-3.2 2.8-6.4 3.6-1.6.4-3.2 1-3.2 2.2'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='5.2' cy='5' r='1.8'/%3E%3Ccircle cx='5.2' cy='15' r='1.8'/%3E%3Ccircle cx='14.8' cy='7.4' r='1.8'/%3E%3Cpath d='M5.2 6.8v6.4M14.8 9.2c0 2.8-3.2 2.8-6.4 3.6-1.6.4-3.2 1-3.2 2.2'/%3E%3C/svg%3E") center / contain no-repeat;
}
:root[data-theme="dark"] .tpl-icon::before { background: #0A0A0B; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .tpl-icon::before { background: #0A0A0B; } }
.tpl-title { font-weight: 600; padding-right: 22px; }
.tpl-desc { color: var(--ink3); font-size: 12.5px; }
.composer { margin-top: 16px; border: 1px solid var(--line2); border-radius: 14px; padding: 10px 12px 10px; background: var(--bg); box-shadow: 0 1px 2px rgba(13, 13, 15, .04); }
.composer:focus-within { border-color: var(--acc); box-shadow: 0 0 0 3px color-mix(in srgb, var(--acc) 16%, transparent); }
.composer-label { display: block; font-size: 11.5px; font-weight: 600; color: var(--ink3); text-transform: uppercase; letter-spacing: .04em; margin: 0 0 2px; }
.composer textarea { border: 0; padding: 2px 0; box-shadow: none; min-height: 52px; max-height: 260px; resize: none; background: none; field-sizing: content; }
.composer textarea:focus { box-shadow: none; }
.composer textarea[readonly] { font-family: var(--mono); font-size: 12.5px; color: var(--ink2); }
.composer-note { margin: 4px 0 0; font-size: 12.5px; color: var(--ink3); }
.composer-bar { display: flex; align-items: center; justify-content: flex-end; gap: 10px; margin-top: 6px; }
.res-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 4px; }
.res-head .tabs { margin: 0 auto 0 0; border-bottom: 0; }
#pg-result .tabs { flex: 1 1 auto; }
#pg-result { border-top: 0; }
.badge { font-size: 12px; font-weight: 600; padding: 3px 9px; border-radius: 999px; background: var(--soft2); color: var(--ink2); font-variant-numeric: tabular-nums; }
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.err { background: var(--danger-bg); color: var(--danger); }
#pg-raw-wrap { margin-top: 10px; }
#pg-raw-wrap pre { max-height: 520px; overflow: auto; }
#pg-meta { margin-top: 12px; }
.answers { display: grid; gap: 12px; margin-top: 10px; }
.answer { border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }
.answer-head { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.answer-id { font-weight: 600; font-family: var(--mono); font-size: 13px; overflow-wrap: anywhere; }
.answer-sum { color: var(--ink2); font-size: 13px; margin-left: auto; }
.prob { display: grid; grid-template-columns: minmax(64px, 34%) minmax(0, 1fr) 52px; align-items: center; gap: 10px; padding: 3px 0; font-size: 13px; }
.prob .lbl { color: var(--ink2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.prob.chosen .lbl { color: var(--ink); font-weight: 600; }
.prob .track { height: 8px; border-radius: 999px; background: var(--meter-track); overflow: hidden; }
.prob .fill { display: block; height: 100%; border-radius: 999px; background: var(--s1); }
.prob .val { text-align: right; font-variant-numeric: tabular-nums; color: var(--ink); }

/* Dialogs */
.dlg {
  width: min(520px, calc(100vw - 32px)); max-height: calc(100vh - 32px); overflow-y: auto;
  border: 0; border-radius: 16px; padding: 24px; background: var(--bg); color: var(--ink); box-shadow: var(--shadow);
}
.dlg::backdrop { background: rgba(13, 13, 15, .5); }
.dlg p { color: var(--ink2); }
.dlg input[type="text"] { margin-bottom: 2px; }
.dlg-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 20px; flex-wrap: wrap; }
.dlg .notice { margin: 12px 0 0; }
.secret-row { display: flex; gap: 8px; margin: 14px 0 6px; }
.secret-row input { flex: 1; font-size: 12.5px; background: var(--soft); }
.dlg .field-label { margin-top: 16px; }
.revoke-key { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 10px 12px; border-radius: 10px; background: var(--soft); font-weight: 500; overflow-wrap: anywhere; }
.revoke-key code { background: none; padding: 0; color: var(--ink2); }
.dlg-wide { width: min(640px, calc(100vw - 32px)); }
.code-panel { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; margin-top: 14px; background: var(--code-bg); }
.code-panel-head { display: flex; align-items: center; gap: 8px; padding: 8px 10px 8px 14px; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.code-panel-head code { background: none; padding: 0; color: var(--code-ink); font-size: 12.5px; margin-right: auto; }
.code-panel-head select { width: auto; height: 28px; padding: 0 8px; font-size: 12.5px; background: rgba(255, 255, 255, .06); color: var(--code-ink); border-color: rgba(255, 255, 255, .16); border-radius: 7px; }
.code-panel-head select option { color: #0D0D0F; }
.copy-btn.inline { position: static; }
.copy-btn:disabled { opacity: .4; cursor: not-allowed; }
#code-out { margin: 0; padding: 12px 16px 14px; color: var(--code-ink); font-size: 12.5px; line-height: 1.6; overflow: auto; max-height: 52vh; white-space: pre; }

/* Tablet and below: sidebar becomes a top bar with a tab row */
@media (max-width: 1100px) {
  .pg { grid-template-columns: minmax(0, 1fr); }
  .pg-main { position: static; height: auto; min-height: 0; }
  .pg-out { overflow: visible; }
}
@media (max-width: 1000px) {
  .cards3 { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .cards3 .card:first-child { grid-column: 1 / -1; }
  .usage-grid { grid-template-columns: minmax(0, 1fr); }
  .usage-rail { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}
@media (max-width: 860px) {
  .app { grid-template-columns: minmax(0, 1fr); background: var(--bg); }
  .sidebar {
    position: sticky; top: 0; z-index: 30; height: auto;
    display: grid; grid-template-columns: auto minmax(0, 1fr) auto; grid-template-areas: "brand status account" "nav nav nav";
    align-items: center; gap: 6px 8px; padding: 10px 16px 0; border-right: 0; border-bottom: 1px solid var(--line);
  }
  .sb-brand { grid-area: brand; padding: 0; min-height: 0; }
  .brand-sub, .sb-toggle { display: none; }
  .sb-status { grid-area: status; margin: 0; padding: 0; justify-self: end; min-width: 0; }
  .sb-account { grid-area: account; padding: 0; margin: 0; border: 0; }
  .acct-btn { padding: 4px; width: auto; }
  .acct-email, .acct-caret { display: none; }
  .acct-menu { left: auto; right: 0; bottom: auto; top: calc(100% + 6px); }
  .sb-nav {
    grid-area: nav; flex-direction: row; gap: 2px; overflow-x: auto; margin: 0 -16px; padding: 4px 12px 0;
    scrollbar-width: none;
    /* Fade hints that the tab row scrolls (Docs sits past the edge on phones). */
    -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 28px), transparent);
    mask-image: linear-gradient(90deg, #000 calc(100% - 28px), transparent);
  }
  .sb-nav::-webkit-scrollbar { display: none; }
  .sb-nav a { padding: 8px 10px 10px; border-radius: 0; border-bottom: 2px solid transparent; font-size: 13px; }
  .sb-nav a:hover { background: none; }
  .sb-nav a[aria-current="page"] { background: none; border-bottom-color: var(--ink); }
  .sb-nav svg { display: none; }
  .sb-nav .lbl-short { display: inline; }
  .sb-nav .ext { margin: 0; border-top: 0; padding-top: 8px; border-radius: 0; }
  .sb-nav .lbl-long { display: none; }
  .content { padding: 22px 16px 32px; }
  .status-pill { overflow: hidden; text-overflow: ellipsis; }
}
@media (max-width: 640px) {
  h1 { font-size: 1.4rem; }
  .cards3 { grid-template-columns: minmax(0, 1fr); }
  .card { padding: 16px; border-radius: 12px; }
  .head-actions { width: 100%; }
  .head-actions .btn { flex: 1 1 auto; }
  .toolbar .btn { width: 100%; }
  /* Keys table → stacked cards */
  .keys-table thead { display: none; }
  .keys-table, .keys-table tbody { display: block; }
  .keys-table tr { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 12px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
  .keys-table tbody tr:last-child { border-bottom: 0; }
  .keys-table td { display: flex; gap: 10px; padding: 0; border: 0; min-width: 0; grid-column: 1; font-size: 13px; }
  .keys-table td::before { content: attr(data-label); color: var(--ink3); min-width: 112px; font-size: 12.5px; }
  .keys-table td.k-name { font-size: 14px; max-width: none; }
  .keys-table td.k-name::before { display: none; }
  .keys-table td.num { text-align: left; }
  .keys-table td.k-actions { grid-column: 2; grid-row: 1; width: auto; }
  .keys-table td.k-actions::before { display: none; }
  .chart { grid-template-columns: 30px minmax(0, 1fr); grid-template-rows: 170px auto; }
  .prob { grid-template-columns: minmax(56px, 32%) minmax(0, 1fr) 48px; }
  .kbd-hint { display: none; }
  .usage-rail { grid-template-columns: minmax(0, 1fr); }
  .tpl-grid { grid-template-columns: minmax(0, 1fr); margin-top: 20px; }
  .pg-empty { padding: 28px 0 8px; }
  .start-step { grid-template-columns: 22px minmax(0, 1fr); }
  .start-step .step-act { grid-column: 2; justify-self: start; }
  .filters .seg { order: 3; }
  .secret-row { flex-direction: column; }
  .dlg { padding: 20px 18px; }
  .foot { gap: 4px 16px; }
  .foot > span[aria-hidden] { display: none; }
}
@media (max-width: 480px) {
  .q-head { grid-template-columns: minmax(0, 1fr) 96px 28px; }
  .filters .seg { width: 100%; }
  .filters .seg button { flex: 1; padding: 4px 6px; }
  .status-pill { padding: 3px 8px 3px 7px; font-size: 11.5px; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}