/* ShakerScan posture check page. Light and dark follow the system setting. */

:root {
  color-scheme: light dark;
  --bg: #f5f7fb;
  --glow: rgba(59, 130, 246, 0.16);
  --surface: #ffffff;
  --surface-2: #f1f4f9;
  --border: #e1e6ef;
  --border-strong: #cfd6e3;
  --text: #0f172a;
  --muted: #566176;
  --faint: #7c879b;
  --accent: #2563eb;
  --accent-strong: #1d4ed8;
  --accent-soft: rgba(37, 99, 235, 0.09);
  --on-accent: #ffffff;
  --warn: #a16207;
  --warn-soft: #fffaeb;
  --warn-border: #f3d58b;
  --danger: #b42318;
  --danger-soft: #fef3f2;
  --danger-border: #f5c2bd;
  --good: #067647;
  --good-soft: #ecfdf3;
  --good-border: #abefc6;
  --shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 6px 24px rgba(15, 23, 42, 0.05);
  --radius: 14px;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #070b16;
    --glow: rgba(59, 130, 246, 0.22);
    --surface: #0e1526;
    --surface-2: #131c31;
    --border: #1e2a43;
    --border-strong: #2b3a59;
    --text: #e7ecf6;
    --muted: #9aa7bf;
    --faint: #6f7d98;
    --accent: #60a5fa;
    --accent-strong: #93c5fd;
    --accent-soft: rgba(96, 165, 250, 0.12);
    --on-accent: #06101f;
    --warn: #fbbf24;
    --warn-soft: rgba(251, 191, 36, 0.07);
    --warn-border: rgba(251, 191, 36, 0.32);
    --danger: #fda29b;
    --danger-soft: rgba(240, 68, 56, 0.08);
    --danger-border: rgba(240, 68, 56, 0.35);
    --good: #75e0a7;
    --good-soft: rgba(23, 178, 106, 0.08);
    --good-border: rgba(23, 178, 106, 0.32);
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 8px 30px rgba(0, 0, 0, 0.25);
  }
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-padding-top: 16px; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(900px 420px at 50% -160px, var(--glow), transparent 72%), var(--bg);
  background-repeat: no-repeat;
  color: var(--text);
  font: 15px/1.55 var(--sans);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code, .mono { font-family: var(--mono); font-size: 0.92em; }
p code, li code { background: var(--surface-2); border: 1px solid var(--border); border-radius: 6px; padding: 0.05em 0.35em; white-space: nowrap; }
.muted { color: var(--muted); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 6px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip { position: absolute; left: -999px; top: 8px; background: var(--surface); padding: 8px 12px; border-radius: 8px; z-index: 10; }
.skip:focus { left: 8px; }

.icon { width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* --- top bar --------------------------------------------------------------------------- */

.topbar {
  max-width: 1160px; margin: 0 auto; padding: 18px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); }
.brand:hover { text-decoration: none; }
.logo { width: 28px; height: 28px; }
.brand-name { font-weight: 700; letter-spacing: -0.01em; }
.brand-page { color: var(--muted); padding-left: 10px; border-left: 1px solid var(--border-strong); }
.toplinks { display: flex; gap: 18px; font-size: 14px; }
.toplinks a { color: var(--muted); }
.toplinks a:hover { color: var(--text); text-decoration: none; }

/* --- hero and form --------------------------------------------------------------------- */

main { padding: 0 20px; }
.hero { max-width: 760px; margin: 40px auto 8px; text-align: center; }
.hero h1 { font-size: clamp(28px, 4.6vw, 42px); line-height: 1.12; letter-spacing: -0.025em; margin: 0 0 12px; }
.lead { color: var(--muted); font-size: 16.5px; margin: 0 auto 28px; max-width: 620px; }

.search { display: flex; gap: 10px; }
.field { position: relative; flex: 1; min-width: 0; }
.field-icon { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--faint); font-size: 18px; }
.field input {
  width: 100%; height: 54px; padding: 0 16px 0 46px;
  font: 16px var(--mono); color: var(--text);
  background: var(--surface); border: 1px solid var(--border-strong); border-radius: 12px;
  box-shadow: var(--shadow); transition: border-color 0.15s, box-shadow 0.15s;
}
.field input::placeholder { color: var(--faint); font-family: var(--sans); }
.field input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft), var(--shadow); }
.field input[aria-invalid="true"] { border-color: var(--danger); }

button { font: inherit; cursor: pointer; }
button:disabled { cursor: progress; opacity: 0.7; }
.primary {
  height: 54px; padding: 0 26px; border: 0; border-radius: 12px;
  background: var(--accent); color: var(--on-accent); font-weight: 650; font-size: 15.5px;
  box-shadow: var(--shadow); transition: background 0.15s, transform 0.05s;
}
.primary:hover:not(:disabled) { background: var(--accent-strong); }
.primary:active:not(:disabled) { transform: translateY(1px); }

.field-error { color: var(--danger); font-size: 14px; margin: 10px 0 0; text-align: left; }

.options { margin: 14px auto 0; text-align: left; font-size: 14px; color: var(--muted); }
.options summary { cursor: pointer; width: fit-content; margin: 0 auto; color: var(--muted); }
.options summary:hover { color: var(--text); }
.options[open] { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 16px 4px; }
.options[open] summary { margin: 0 0 10px; }
.option { display: grid; grid-template-columns: max-content 1fr; gap: 6px 12px; align-items: center; }
.option label { font-weight: 600; color: var(--text); }
.option input {
  height: 38px; padding: 0 12px; font: 14px var(--mono); color: var(--text);
  background: var(--surface-2); border: 1px solid var(--border-strong); border-radius: 9px; max-width: 240px;
}
.option .help { grid-column: 1 / -1; }
.help { margin: 4px 0 10px; color: var(--muted); }

.alt-actions { display: flex; justify-content: center; align-items: center; gap: 8px; margin: 16px 0 6px; color: var(--faint); font-size: 14px; }
.link { background: none; border: 0; padding: 2px 0; color: var(--accent); }
.link:hover { text-decoration: underline; }
.note { color: var(--faint); font-size: 13px; margin: 6px auto 0; max-width: 620px; }

/* --- status ---------------------------------------------------------------------------- */

.status { max-width: 760px; margin: 18px auto 0; min-height: 1px; }
.status-line { display: flex; align-items: center; justify-content: center; gap: 10px; color: var(--muted); margin: 0; }
.spinner {
  width: 16px; height: 16px; border-radius: 50%;
  border: 2px solid var(--border-strong); border-top-color: var(--accent);
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* --- result ---------------------------------------------------------------------------- */

.output { max-width: 1160px; margin: 0 auto; }
.result { margin: 36px 0 12px; }
.result-head {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px;
  padding-bottom: 18px; border-bottom: 1px solid var(--border);
}
.eyebrow { margin: 0 0 4px; font-size: 12.5px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--accent); }
.target { font-size: clamp(22px, 3.4vw, 30px); letter-spacing: -0.02em; margin: 0; word-break: break-all; outline: none; }
.meta { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; margin: 8px 0 0; color: var(--muted); font-size: 14px; }
.badge { font-size: 12px; font-weight: 600; color: var(--accent); background: var(--accent-soft); border-radius: 999px; padding: 2px 9px; }
.result-actions { display: flex; gap: 8px; }
.ghost {
  display: inline-flex; align-items: center; gap: 7px; height: 36px; padding: 0 13px;
  background: var(--surface); color: var(--text); border: 1px solid var(--border-strong); border-radius: 10px; font-size: 13.5px;
}
.ghost:hover { border-color: var(--accent); color: var(--accent); }

.pills { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 0; }
.pill {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; font-size: 13.5px;
  color: var(--text); background: var(--surface); border: 1px solid var(--border); border-radius: 999px;
}
.pill:hover { border-color: var(--accent); text-decoration: none; }
.pill .icon { color: var(--accent); }
.pill-count { color: var(--muted); font-size: 12.5px; }

.review {
  margin: 20px 0 0; padding: 16px 18px; border-radius: var(--radius);
  background: var(--warn-soft); border: 1px solid var(--warn-border);
}
.review-head { display: grid; grid-template-columns: auto 1fr; column-gap: 10px; align-items: center; }
.review-head .icon { color: var(--warn); font-size: 18px; }
.review-head h3 { margin: 0; font-size: 16px; }
.review-head p { grid-column: 2; margin: 2px 0 0; font-size: 13px; }
.review ul { margin: 10px 0 0 28px; padding: 0; }
.review li { margin: 4px 0; }
.review li a { font-weight: 600; }

.group { margin-top: 34px; scroll-margin-top: 16px; }
.group-head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.group-head h3 { margin: 0; font-size: 19px; letter-spacing: -0.01em; }
.group-head .muted { font-size: 13.5px; margin-left: 2px; }
.group-icon {
  display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 9px;
  color: var(--accent); background: var(--accent-soft); font-size: 17px;
}

.rows {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden;
}
.row { border-top: 1px solid var(--border); scroll-margin-top: 16px; min-width: 0; }
.row:first-child { border-top: 0; }
.row.level-risk { box-shadow: inset 3px 0 0 var(--danger); }
.row.level-weak { box-shadow: inset 3px 0 0 var(--warn); }
.row:target { outline: 2px solid var(--accent); outline-offset: -2px; }

/* The summary line: mark, name, one-line result, tags, chevron. */
.row-sum {
  display: grid; grid-template-columns: 14px minmax(150px, 220px) minmax(0, 1fr) 12px;
  align-items: center; column-gap: 14px; padding: 12px 18px; cursor: pointer; list-style: none;
}
.row-sum::-webkit-details-marker { display: none; }
.row-sum:hover { background: var(--surface-2); }
.row-name { font-weight: 600; font-size: 14.5px; }
.row-main { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 6px 14px; min-width: 0; }
.row-headline { flex: 1 1 220px; font-size: 14px; color: var(--text); min-width: 0; overflow-wrap: anywhere; }
.row-headline.muted { color: var(--muted); }
.row-sum .tags { flex: 0 1 auto; margin: 0; justify-content: flex-end; min-width: 0; }
.row-chevron {
  width: 7px; height: 7px; border-right: 1.8px solid var(--faint); border-bottom: 1.8px solid var(--faint);
  transform: rotate(-45deg); transition: transform 0.15s; justify-self: end;
}
.more[open] > .row-sum .row-chevron { transform: rotate(45deg); }
.more[open] > .row-sum { background: var(--surface-2); }
.row-body { padding: 4px 18px 16px calc(18px + 14px + 14px); border-top: 1px dashed var(--border); }

/* Status marks differ in shape as well as colour: good dot, weak triangle, risk square, note ring. */
.mark { width: 12px; height: 12px; display: inline-block; justify-self: center; }
.mark-good, .mark-none { border-radius: 50%; background: var(--good); }
.mark-none { background: var(--border-strong); }
.mark-note { border-radius: 50%; border: 2px solid var(--faint); }
.mark-weak { background: var(--warn); clip-path: polygon(50% 4%, 100% 96%, 0 96%); }
.mark-risk { background: var(--danger); border-radius: 2px; }
.legend { display: inline-flex; flex-wrap: wrap; gap: 12px; align-items: center; color: var(--muted); font-size: 12.5px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend .mark { width: 10px; height: 10px; }

/* --- tags ------------------------------------------------------------------------------ */
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0 0; padding: 0; }
.tag {
  display: inline-flex; align-items: center; gap: 6px; padding: 2px 9px; border-radius: 999px;
  font-size: 12.5px; font-weight: 600; line-height: 1.6; border: 1px solid; overflow-wrap: anywhere;
}
.tag::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; flex: none; }
.tag-risk { color: var(--danger); background: var(--danger-soft); border-color: var(--danger-border); }
.tag-weak { color: var(--warn); background: var(--warn-soft); border-color: var(--warn-border); }
.tag-good { color: var(--good); background: var(--good-soft); border-color: var(--good-border); }
.tag-note { color: var(--muted); background: var(--surface-2); border-color: var(--border); font-weight: 500; }
.tally { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 10px 0 0; font-size: 13px; }
.pill-dot { width: 7px; height: 7px; border-radius: 50%; flex: none; }
.dot-risk { background: var(--danger); }
.dot-weak { background: var(--warn); }
.obs-id { font-size: 11.5px; color: var(--faint); white-space: nowrap; margin-left: auto; }
.headline { margin: 4px 0 0; font-size: 14.5px; font-weight: 550; color: var(--text); }
.headline.muted { color: var(--muted); font-weight: 400; }
.hint { display: flex; align-items: center; gap: 7px; margin: 8px 0 0; font-size: 13.5px; font-weight: 600; color: var(--warn); }

.more { margin: 0; }

.facts { margin: 12px 0 0; font-size: 13.5px; }
.fact { display: grid; grid-template-columns: minmax(120px, 42%) 1fr; gap: 12px; padding: 6px 0; border-top: 1px dashed var(--border); }
.fact:first-child { border-top: 0; }
.fact dt { color: var(--muted); }
.fact dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }

.chips { display: flex; flex-wrap: wrap; gap: 4px; margin: 0; padding: 0; list-style: none; }
.chip {
  font: 12px/1.6 var(--mono); padding: 0 7px; border-radius: 6px;
  background: var(--surface-2); border: 1px solid var(--border); overflow-wrap: anywhere;
}
.lines { margin: 0; padding: 0; list-style: none; font: 12.5px/1.6 var(--mono); }
.lines li { overflow-wrap: anywhere; }

.table-wrap { overflow-x: auto; margin: 12px 0 0; border: 1px solid var(--border); border-radius: 10px; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { text-align: left; font-size: 11.5px; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); font-weight: 600; background: var(--surface-2); }
th, td { padding: 7px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
th, td.mono { white-space: nowrap; }
td { overflow-wrap: anywhere; }
tbody tr:last-child td { border-bottom: 0; }

.sub { margin: 12px 0 0; padding: 10px 12px 4px; border-radius: 10px; background: var(--surface-2); border: 1px solid var(--border); }
.sub h5 { margin: 0; font-size: 13px; color: var(--accent); }
.sub .facts { margin-top: 6px; }

.scope { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 8px; margin: 12px 0 2px; padding-top: 10px; border-top: 1px dashed var(--border); font-size: 12.5px; color: var(--faint); }
.scope-label { font-size: 10.5px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }

.nodata { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 12px 0 0; font-size: 13px; color: var(--muted); }
.nodata-label { font-weight: 600; margin-right: 4px; }
.ghost-chip { background: transparent; border-style: dashed; color: var(--muted); font-family: var(--sans); cursor: help; }

.result-foot { display: grid; gap: 14px; margin-top: 38px; }
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 18px; }
.panel h3 { margin: 0 0 8px; font-size: 15px; }
.limits ul { margin: 0; padding-left: 20px; color: var(--muted); font-size: 13.5px; }
.limits li { margin: 4px 0; }
.cli-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.cli-row code { flex: 1; min-width: 0; padding: 9px 12px; border-radius: 9px; background: var(--surface-2); border: 1px solid var(--border); overflow-wrap: anywhere; }
.raw summary { cursor: pointer; font-weight: 600; }
.raw pre { margin: 12px 0 0; max-height: 480px; overflow: auto; font-size: 12.5px; line-height: 1.5; padding: 12px; border-radius: 10px; background: var(--surface-2); border: 1px solid var(--border); }
.request-id { margin: 0; font-size: 12px; color: var(--faint); text-align: right; }

.error-card {
  display: flex; gap: 14px; max-width: 760px; margin: 28px auto 0; padding: 18px 20px;
  border-radius: var(--radius); background: var(--danger-soft); border: 1px solid var(--danger-border);
}
.error-icon { color: var(--danger); font-size: 22px; line-height: 1; padding-top: 2px; }
.error-body h2 { margin: 0 0 4px; font-size: 17px; }
.error-body p { margin: 4px 0 0; }
.error-target { color: var(--muted); }
.error-meta { font-size: 12.5px; color: var(--faint); }

/* --- footer and overlays --------------------------------------------------------------- */

.footer { max-width: 760px; margin: 64px auto 0; padding: 24px 20px 48px; border-top: 1px solid var(--border); color: var(--faint); font-size: 13px; text-align: center; }
.footer p { margin: 6px 0; }
.noscript { text-align: center; color: var(--danger); }

.drop {
  position: fixed; inset: 12px; z-index: 20; display: grid; place-items: center;
  border: 2px dashed var(--accent); border-radius: 18px; background: rgba(7, 11, 22, 0.55);
  backdrop-filter: blur(3px); color: #fff; font-size: 20px; font-weight: 600; pointer-events: none;
}
.drop[hidden] { display: none; }

@media (max-width: 640px) {
  .topbar { padding: 14px 16px; }
  .brand-page { display: none; }
  main { padding: 0 16px; }
  .hero { margin-top: 20px; }
  .search { flex-direction: column; }
  .primary { width: 100%; }
  .fact { grid-template-columns: 1fr; gap: 2px; }
  .row-sum { grid-template-columns: 14px minmax(0, 1fr) 12px; row-gap: 4px; padding: 12px 14px; }
  .row-main { grid-column: 2; }
  .row-headline { flex-basis: 100%; }
  .row-sum .tags { justify-content: flex-start; }
  .row-chevron { grid-column: 3; grid-row: 1; }
  .row-body { padding: 4px 14px 14px; }
  .option { grid-template-columns: 1fr; }
  .result-actions { width: 100%; flex-wrap: wrap; }
  .toplinks { gap: 12px; font-size: 13px; }
}

@media (max-width: 420px) {
  .toplinks a[href="/enterprise"], .toplinks a[href="/docs"] { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}