:root {
  --bg: #0a0e14;
  --bg-2: #10151e;
  --panel: #131926;
  --panel-2: #171e2d;
  --raised: #1c2434;
  --line: #232c3d;
  --line-2: #2c374b;
  --ink: #e9eef6;
  --ink-soft: #94a3b8;
  --ink-dim: #6b7889;
  --ink-body: #cdd7e4;
  --accent-blue: #9fb0ff;
  --accent-blue-ink: #cfd8ff;
  --hero-grad: linear-gradient(135deg, #101a2e, #0c1a22);
  --mint: #00ffc9;
  --mint-ink: #04130f;
  --mint-dim: #0bbf98;
  --good: #00ffc9;
  --good-bg: rgba(0, 255, 201, 0.1);
  --good-line: rgba(0, 255, 201, 0.35);
  --bad: #ff6b7a;
  --bad-bg: rgba(255, 107, 122, 0.12);
  --bad-line: rgba(255, 107, 122, 0.4);
  --bad-ink: #ffb3bb;
  --warn: #f5b74a;
  --warn-bg: rgba(245, 183, 74, 0.12);
  --radius: 14px;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  --topbar-bg: rgba(10, 14, 20, 0.85);
  --chip-hover: rgba(255, 255, 255, 0.06);
  color-scheme: dark;
  /* Certificate — always a light/printable document; paper tone + framing adapt per theme */
  --cert-paper: #ffffff;
  --cert-ink: #14213f;
  --cert-body: #23324e;
  --cert-sub: #5b6678;
  --cert-brand: #1e4fd6;
  --cert-gold: #c9a94e;
  --cert-gold-soft: #e0c877;
  --cert-kicker: #a9832f;
  --cert-score: #148f5b;
  --cert-shadow: 0 22px 60px rgba(0, 0, 0, 0.55);
}

/* ---------- Light theme ---------- */
:root[data-theme="light"] {
  --bg: #eef1f6;
  --bg-2: #e6eaf1;
  --panel: #ffffff;
  --panel-2: #f6f8fb;
  --raised: #eaeef4;
  --line: #dde3ec;
  --line-2: #c8d1de;
  --ink: #111a26;
  --ink-soft: #48566d;
  --ink-dim: #74808f;
  --ink-body: #33404f;
  --accent-blue: #3f51c4;
  --accent-blue-ink: #37469f;
  --hero-grad: linear-gradient(135deg, #eef4ff, #eafaf4);
  --mint: #0aa37f;
  --mint-ink: #ffffff;
  --mint-dim: #0bbf98;
  --good: #0a9f7c;
  --good-bg: rgba(10, 163, 127, 0.13);
  --good-line: rgba(10, 163, 127, 0.4);
  --bad: #d1394b;
  --bad-bg: rgba(209, 57, 75, 0.1);
  --bad-line: rgba(209, 57, 75, 0.35);
  --bad-ink: #c22c3d;
  --warn: #b7791f;
  --warn-bg: rgba(183, 121, 31, 0.14);
  --shadow: 0 14px 36px rgba(20, 30, 50, 0.12);
  --topbar-bg: rgba(255, 255, 255, 0.85);
  --chip-hover: rgba(15, 25, 40, 0.05);
  color-scheme: light;
  --cert-paper: #fffdf8;
  --cert-shadow: 0 16px 40px rgba(20, 30, 50, 0.16);
}
:root[data-theme="light"] .btn-primary:hover:not(:disabled) { background: #0bbf98; }
:root[data-theme="light"] .logo path { fill: #0aa37f; }

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
.hidden { display: none !important; }
.screen { min-height: 100vh; }
.logo { height: 26px; width: auto; }
.logo path { fill: var(--mint); }
.brand-sub { color: var(--ink-soft); font-weight: 600; font-size: 14px; letter-spacing: 0.2px; }
a { color: var(--mint); text-decoration: none; }

/* ---------- Login ---------- */
.login {
  display: grid; place-items: center; padding: 24px;
  background:
    radial-gradient(900px 500px at 15% -10%, rgba(0, 255, 201, 0.08) 0%, transparent 55%),
    radial-gradient(1000px 700px at 100% 0%, rgba(47, 107, 255, 0.08) 0%, transparent 50%),
    var(--bg);
}
.login-card {
  width: 100%; max-width: 460px; background: var(--panel);
  border: 1px solid var(--line); border-radius: 18px; padding: 40px 36px;
  box-shadow: var(--shadow); text-align: center;
}
.brand-row { display: flex; align-items: center; justify-content: center; gap: 12px; margin-bottom: 20px; }
.brand-row .logo { height: 30px; }
.brand-row .brand-sub { font-size: 15px; border-left: 1px solid var(--line-2); padding-left: 12px; display: inline-flex; align-items: center; gap: 8px; }
.brand-tag { font-size: 10px; font-weight: 700; letter-spacing: .6px; text-transform: uppercase; color: var(--mint); background: var(--good-bg); border: 1px solid var(--good-line); border-radius: 999px; padding: 2px 8px; }
.login-card h1 { font-size: 25px; line-height: 1.2; margin: 6px 0 8px; }
.login-card .sub { color: var(--ink-soft); margin: 0 0 22px; }
.lock-note {
  background: var(--warn-bg); color: var(--warn); border: 1px solid rgba(245, 183, 74, 0.28);
  border-radius: 10px; padding: 12px 14px; font-size: 14px; text-align: left; margin-bottom: 20px;
}
.lock-note code { background: var(--raised); padding: 1px 6px; border-radius: 5px; color: var(--ink); }
/* Themed "Sign in with Google": visible face + Google's real button overlaid at opacity 0.
   Clicks land on Google's button (genuine gesture); hover/focus styling is ours, no white. */
.gsign { position: relative; width: 300px; max-width: 100%; margin: 0 auto; }
.gsign-face {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  height: 44px; border-radius: 999px; background: var(--raised); color: var(--ink);
  font-weight: 600; font-size: 15px; border: 1px solid var(--line-2);
  transition: background .12s, border-color .12s, box-shadow .12s;
}
.gsign-g { width: 18px; height: 18px; flex: 0 0 18px; display: block; }
.gsign:hover .gsign-face { background: rgba(0, 255, 201, 0.08); border-color: var(--mint-dim); }
.gsign:active .gsign-face { transform: translateY(1px); }
.gsign:focus-within .gsign-face { box-shadow: 0 0 0 2px var(--mint-dim); }
.gsign-real { position: absolute; inset: 0; z-index: 2; opacity: 0; display: flex; align-items: center; justify-content: center; cursor: pointer; }
.gsign-real > div { width: 100% !important; }
.fineprint { color: var(--ink-dim); font-size: 12px; margin-top: 22px; }
.error { color: var(--bad-ink); background: var(--bad-bg); border: 1px solid var(--bad-line); border-radius: 8px; padding: 10px 12px; font-size: 14px; }

/* ---------- Topbar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 24px; background: var(--topbar-bg); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.topbar-left { display: flex; align-items: center; gap: 12px; cursor: pointer; }
.topbar-left .brand-sub { border-left: 1px solid var(--line-2); padding-left: 12px; }
.topbar-right { display: flex; align-items: center; gap: 12px; }
.user-chip { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--ink); }
.user-chip img { width: 28px; height: 28px; border-radius: 50%; background: var(--raised); object-fit: cover; }

#view { width: 100%; zoom: var(--ui-zoom, 1); }
.login-card { zoom: var(--ui-zoom, 1); }

/* ---------- Dashboard ---------- */
.dash { padding: 40px 32px 80px; }
.dash-hero { margin-bottom: 30px; }
.dash-hello { color: var(--mint); font-weight: 600; font-size: 14px; letter-spacing: 0.3px; }
.dash-title { font-size: 30px; font-weight: 800; margin: 6px 0 6px; }
.dash-sub { color: var(--ink-soft); font-size: 15px; max-width: 720px; }
.section-head { display: flex; align-items: baseline; gap: 12px; margin: 26px 0 16px; }
.section-head h2 { font-size: 20px; margin: 0; }
.section-head .count { color: var(--ink-dim); font-size: 14px; }
.courses-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 18px; }
.course-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 22px 22px 20px;
  cursor: pointer; transition: transform .12s, border-color .12s, box-shadow .12s; position: relative; overflow: hidden;
}
.course-card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--mint); opacity: .8; }
.course-card:hover { transform: translateY(-3px); border-color: var(--line-2); box-shadow: var(--shadow); }
.cc-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.cc-cat { font-size: 12px; color: var(--ink-dim); text-transform: uppercase; letter-spacing: .6px; font-weight: 600; }
.cc-title { font-size: 18px; font-weight: 700; line-height: 1.3; margin: 0 0 8px; }
.cc-blurb { color: var(--ink-soft); font-size: 13.5px; line-height: 1.55; margin: 0 0 16px;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.cc-meta { display: flex; gap: 14px; color: var(--ink-dim); font-size: 12.5px; margin-bottom: 14px; flex-wrap: wrap; }
.cc-bar { height: 7px; background: var(--raised); border-radius: 999px; overflow: hidden; margin-bottom: 8px; }
.cc-bar > span { display: block; height: 100%; background: linear-gradient(90deg, var(--mint), var(--mint-dim)); border-radius: 999px; transition: width .4s; }
.cc-foot { display: flex; align-items: center; justify-content: space-between; font-size: 12.5px; color: var(--ink-dim); }
.cc-cta { color: var(--mint); font-weight: 600; }

/* status pills */
.status-pill { display: inline-flex; align-items: center; gap: 6px; padding: 4px 11px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.status-pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.s-notstarted { background: rgba(148,163,184,0.14); color: var(--ink-soft); }
.s-inprogress { background: var(--warn-bg); color: var(--warn); }
.s-completed { background: var(--good-bg); color: var(--good); }

/* ---------- Course layout ---------- */
.layout { display: grid; grid-template-columns: 300px 1fr; align-items: start; }
.sidebar {
  position: sticky; top: 56px; align-self: start; height: calc(100vh - 56px); overflow-y: auto;
  background: var(--bg-2); border-right: 1px solid var(--line); padding: 16px 12px;
  scrollbar-width: thin; scrollbar-color: var(--line-2) transparent;
}
.sidebar::-webkit-scrollbar { width: 8px; }
.sidebar::-webkit-scrollbar-track { background: transparent; }
.sidebar::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 8px; }
.sidebar::-webkit-scrollbar-thumb:hover { background: var(--ink-dim); }

/* Collapsible Unit sections */
.unit-toggle { display: flex; align-items: center; gap: 9px; padding: 9px 11px; margin-bottom: 2px; border-radius: 9px; cursor: pointer; user-select: none; color: var(--ink-soft); }
.unit-toggle:hover { background: var(--raised); color: var(--ink); }
.unit-toggle .caret { font-size: 11px; color: var(--ink-dim); transition: transform .15s ease; display: inline-block; width: 10px; text-align: center; }
.unit-toggle.open .caret { transform: rotate(90deg); }
.unit-toggle .unit-label { font-size: 12px; text-transform: uppercase; letter-spacing: 1px; font-weight: 700; flex: 1; }
.unit-toggle .unit-count { font-size: 11px; color: var(--ink-dim); font-variant-numeric: tabular-nums; }
.unit-lessons { overflow: hidden; padding-left: 6px; }
.unit-lessons.collapsed { display: none; }
.back-link { display: flex; align-items: center; gap: 8px; color: var(--ink-soft); font-size: 13px; font-weight: 600; padding: 8px 10px; border-radius: 9px; cursor: pointer; margin-bottom: 6px; }
.back-link:hover { background: var(--raised); color: var(--ink); }
.side-head { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--ink-dim); margin: 8px 8px 10px; }
.mod-link { display: flex; gap: 10px; align-items: flex-start; padding: 10px 11px; border-radius: 10px; cursor: pointer; margin-bottom: 3px; border: 1px solid transparent; transition: background .12s, border-color .12s; }
.mod-link:hover { background: var(--raised); }
.mod-link.active { background: var(--raised); border-color: var(--line-2); }
.mod-link.locked { opacity: 0.45; cursor: not-allowed; }
.mod-status { flex: none; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; font-weight: 700; background: var(--raised); color: var(--ink-soft); border: 1px solid var(--line-2); }
.mod-status.done { background: var(--mint); color: var(--mint-ink); border-color: var(--mint); }
.mod-link .mod-title { font-size: 13.5px; font-weight: 600; color: var(--ink); line-height: 1.3; }
.mod-link.locked .mod-title, .mod-link:not(.active) .mod-title { color: var(--ink-body); }
.mod-link .mod-min { font-size: 12px; color: var(--ink-dim); margin-top: 2px; }
.side-divider { height: 1px; background: var(--line); margin: 12px 6px; }

/* ---------- Content ---------- */
.content { padding: 32px 48px 80px; max-width: none; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 32px; margin-bottom: 20px; }
.eyebrow { color: var(--mint); font-weight: 700; font-size: 12.5px; letter-spacing: .5px; text-transform: uppercase; }
.content h1 { font-size: 27px; margin: 6px 0 6px; line-height: 1.2; }
.content h2 { font-size: 18px; margin: 24px 0 8px; }
.card h2:first-child { margin-top: 0; }
.mod-summary { color: var(--ink-soft); font-size: 15px; margin-top: 4px; }
.section-body { line-height: 1.72; font-size: 15px; color: var(--ink-body); }
.section-body p { margin: 12px 0; }
.section-body ul, .section-body ol { margin: 12px 0; padding-left: 22px; }
.section-body li { margin: 7px 0; }
.section-body strong { color: var(--ink); }
.section-body code { background: var(--raised); padding: 1px 6px; border-radius: 5px; font-size: 13px; color: var(--mint); }

.why-box { margin-top: 18px; background: rgba(0, 255, 201, 0.06); border: 1px solid var(--good-line); border-left: 3px solid var(--mint); border-radius: 12px; padding: 14px 18px; }
.why-label { color: var(--mint); font-weight: 700; font-size: 13px; letter-spacing: .3px; margin-bottom: 6px; }
.why-box p { margin: 0; color: var(--ink-body); line-height: 1.65; font-size: 14.5px; }

.meta-row { display: flex; gap: 12px; align-items: center; margin-top: 12px; flex-wrap: wrap; }
.tag { background: var(--raised); color: var(--ink-soft); border: 1px solid var(--line-2); padding: 3px 10px; border-radius: 999px; font-weight: 600; font-size: 12px; }
.tag-good { background: var(--good-bg); color: var(--good); border-color: var(--good-line); }
.hero-card { background: var(--hero-grad); border-color: var(--line-2); }
.hero-card .eyebrow { color: var(--mint); }
.assign-note { margin-top: 16px; background: rgba(0,255,201,0.08); border: 1px solid var(--good-line); color: var(--good); padding: 10px 14px; border-radius: 10px; font-size: 14px; font-weight: 600; }
.assign-note.overdue { background: var(--bad-bg); border-color: var(--bad-line); color: var(--bad-ink); }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 12px; margin-top: 18px; }
.stat { background: var(--panel-2); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }
.stat .n { font-size: 24px; font-weight: 800; color: var(--ink); }
.stat .l { font-size: 12px; color: var(--ink-dim); margin-top: 2px; }
.pbar { height: 9px; background: var(--raised); border-radius: 999px; overflow: hidden; margin-top: 14px; }
.pbar > span { display: block; height: 100%; background: linear-gradient(90deg, var(--mint), var(--mint-dim)); border-radius: 999px; transition: width .4s; }
.inline-link { color: var(--mint); font-weight: 600; }

.overview-list { display: grid; gap: 12px; }
.ov-item { display: flex; gap: 14px; align-items: center; padding: 14px 16px; border: 1px solid var(--line); border-radius: 12px; cursor: pointer; background: var(--panel-2); transition: border-color .12s, transform .1s; }
.ov-item:hover { border-color: var(--line-2); transform: translateX(2px); }
.ov-item.locked { opacity: .45; cursor: not-allowed; }
.ov-item.ov-test { background: rgba(0,255,201,0.04); border-color: var(--good-line); }
.ov-num { flex: none; width: 34px; height: 34px; border-radius: 9px; background: var(--raised); color: var(--ink-soft); font-weight: 800; display: grid; place-items: center; border: 1px solid var(--line-2); }
.ov-num.done { background: var(--mint); color: var(--mint-ink); border-color: var(--mint); }
.ov-body { flex: 1; }
.ov-body .t { font-weight: 700; }
.ov-body .d { color: var(--ink-soft); font-size: 13.5px; margin-top: 2px; }

/* ---------- Quiz ---------- */
.q { margin: 20px 0; padding-top: 18px; border-top: 1px solid var(--line); }
.q:first-of-type { border-top: none; }
.q-prompt { font-weight: 600; margin-bottom: 12px; line-height: 1.5; }
.q-prompt .qnum { color: var(--mint); margin-right: 6px; }
.choice { display: flex; align-items: flex-start; gap: 11px; padding: 12px 14px; border: 1.5px solid var(--line-2); border-radius: 10px; margin: 8px 0; cursor: pointer; transition: border-color .12s, background .12s; line-height: 1.45; color: var(--ink-body); }
.choice:hover { border-color: var(--ink-dim); background: var(--raised); }
.choice input { margin-top: 3px; accent-color: var(--mint); }
.choice.correct { border-color: var(--good); background: var(--good-bg); color: var(--ink); }
.choice.wrong { border-color: var(--bad); background: var(--bad-bg); color: var(--ink); }
.choice.locked { cursor: default; }
.explain { margin-top: 10px; font-size: 14px; padding: 11px 13px; border-radius: 9px; background: var(--raised); border: 1px solid var(--line-2); color: var(--ink-soft); }
.explain.good { background: var(--good-bg); border-color: var(--good-line); color: var(--good); }
.explain.bad { background: var(--bad-bg); border-color: var(--bad-line); color: var(--bad-ink); }
.explain b { margin-right: 4px; color: var(--ink); }
.result-banner { padding: 14px 16px; border-radius: 10px; font-weight: 600; margin-top: 20px; }
.result-banner.pass { background: var(--good-bg); color: var(--good); border: 1px solid var(--good-line); }
.result-banner.fail { background: var(--bad-bg); color: var(--bad-ink); border: 1px solid var(--bad-line); }

/* ---------- Buttons ---------- */
.btn { border: none; border-radius: 10px; padding: 11px 20px; font-size: 15px; font-weight: 700; cursor: pointer; transition: transform .05s, background .12s, opacity .12s; font-family: inherit; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-primary { background: var(--mint); color: var(--mint-ink); }
.btn-primary:hover:not(:disabled) { background: #55ffd8; }
.btn-secondary { background: var(--raised); color: var(--ink); border: 1px solid var(--line-2); }
.btn-secondary:hover:not(:disabled) { background: var(--line-2); }
.btn-ghost { background: transparent; color: var(--ink-soft); border: 1px solid var(--line-2); padding: 7px 14px; font-size: 13px; }
.btn-ghost:hover { background: var(--raised); color: var(--ink); }
.btn-ghost-dark { background: transparent; color: var(--ink-soft); border: 1px solid var(--line-2); }
.btn-ghost-dark:hover { background: var(--raised); }
.btn-row { display: flex; gap: 12px; align-items: center; margin-top: 22px; flex-wrap: wrap; }
a.btn { display: inline-block; text-decoration: none; }

/* ---------- Admin ---------- */
.admin-input { width: 100%; background: var(--bg); border: 1.5px solid var(--line-2); border-radius: 10px; padding: 12px 14px; font-size: 14px; font-family: inherit; color: var(--ink); resize: vertical; }
.admin-input:focus { outline: none; border-color: var(--mint); }
.admin-row { display: flex; align-items: center; gap: 14px; margin-top: 14px; flex-wrap: wrap; }
.admin-date { color: var(--ink-soft); font-size: 14px; display: flex; align-items: center; gap: 8px; }
.admin-date input { background: var(--bg); border: 1.5px solid var(--line-2); border-radius: 8px; padding: 7px 10px; font-family: inherit; color: var(--ink); }
.course-select { background: var(--bg); border: 1.5px solid var(--line-2); border-radius: 9px; padding: 8px 12px; color: var(--ink); font-family: inherit; font-size: 14px; }
.table-wrap { overflow-x: auto; }
table.roster { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 780px; }
table.roster th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .4px; color: var(--ink-dim); padding: 10px; border-bottom: 2px solid var(--line-2); }
table.roster td { padding: 11px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; color: var(--ink); }
table.roster tr:hover td { background: var(--panel-2); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12.5px; color: var(--ink-soft); }
.pill { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.st-good { background: var(--good-bg); color: var(--good); }
.st-bad { background: var(--bad-bg); color: var(--bad-ink); }
.st-warn { background: var(--warn-bg); color: var(--warn); }
.st-soft { background: rgba(148,163,184,0.14); color: var(--ink-soft); }
.mini-bar { display: inline-block; width: 66px; height: 7px; background: var(--raised); border-radius: 999px; overflow: hidden; vertical-align: middle; }
.mini-bar > span { display: block; height: 100%; background: linear-gradient(90deg, var(--mint), var(--mint-dim)); }
.mini-pct { font-size: 12px; color: var(--ink-dim); margin-left: 6px; }
.row-actions { white-space: nowrap; }
table.roster tr.clickable-row { cursor: pointer; }
table.roster td.badge-count { white-space: nowrap; font-weight: 700; }

/* ---------- Interactive decision guide ---------- */
.guide-card { display: flex; gap: 16px; align-items: flex-start; margin-top: 18px; }
.guide-ico { font-size: 30px; line-height: 1; flex: 0 0 auto; }
.guide-card .guide-body { flex: 1; }
.guide-card h2 { display: flex; align-items: center; gap: 10px; margin-top: 0; }
.guide-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; margin-bottom: 22px; }
.guide-head h1 { font-size: 24px; margin: 4px 0 6px; }
.guide-head-actions { flex: 0 0 auto; }
.persona-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.persona-card { text-align: left; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 20px; cursor: pointer; transition: border-color .12s, transform .05s, background .12s; font-family: inherit; color: var(--ink); }
.persona-card:hover { border-color: var(--mint); background: var(--panel-2); }
.persona-card:active { transform: translateY(1px); }
.persona-ico { font-size: 30px; }
.persona-label { font-size: 17px; font-weight: 800; margin: 10px 0 4px; }
.persona-tag { color: var(--ink-soft); font-size: 13.5px; line-height: 1.5; }
.persona-cta { color: var(--mint); font-weight: 700; font-size: 13px; margin-top: 12px; }
.guide-subnav { display: flex; align-items: center; gap: 14px; margin-bottom: 12px; }
.guide-persona { font-weight: 700; color: var(--ink); }
.guide-stage { border-left: 4px solid var(--mint); }
.guide-step { font-size: 12px; text-transform: uppercase; letter-spacing: .5px; color: var(--ink-dim); font-weight: 700; margin-bottom: 8px; }
.guide-q { font-size: 20px; font-weight: 700; line-height: 1.4; color: var(--ink); margin-bottom: 22px; }
.guide-choices { display: flex; gap: 12px; flex-wrap: wrap; }
.guide-choice { min-width: 118px; font-size: 16px; }
.guide-choice.yes { background: var(--mint); color: var(--mint-ink); }
.guide-choice.yes:hover { filter: brightness(1.08); }
.guide-choice.no { background: var(--raised); color: var(--ink); border: 1px solid var(--line-2); }
.guide-choice.no:hover { background: var(--line-2); }
.guide-stage.tone-proceed { border-left-color: var(--good); }
.guide-stage.tone-caution { border-left-color: var(--warn); }
.guide-stage.tone-stop { border-left-color: var(--bad); }
.guide-outcome-badge { display: inline-block; font-size: 12px; font-weight: 800; letter-spacing: .4px; text-transform: uppercase; padding: 4px 11px; border-radius: 999px; margin-bottom: 12px; }
.tone-proceed .guide-outcome-badge { background: var(--good-bg); color: var(--good); }
.tone-caution .guide-outcome-badge { background: var(--warn-bg); color: var(--warn); }
.tone-stop .guide-outcome-badge { background: var(--bad-bg); color: var(--bad); }
.guide-outcome-title { font-size: 20px; font-weight: 800; color: var(--ink); margin-bottom: 12px; }
.guide-points { margin: 0 0 22px; padding-left: 20px; color: var(--ink-soft); line-height: 1.65; font-size: 14.5px; }
.guide-points li { margin-bottom: 6px; }
.guide-trail { margin-top: 22px; }
.guide-trail-h { font-size: 12px; text-transform: uppercase; letter-spacing: .5px; color: var(--ink-dim); font-weight: 700; margin-bottom: 10px; }
.guide-trail-row { display: flex; align-items: flex-start; gap: 10px; padding: 8px 0; border-top: 1px solid var(--line); font-size: 13.5px; color: var(--ink-soft); }
.gt-a { flex: 0 0 auto; font-weight: 800; font-size: 11px; padding: 2px 8px; border-radius: 999px; }
.gt-a.gt-yes { background: var(--good-bg); color: var(--good); }
.gt-a.gt-no { background: var(--raised); color: var(--ink-soft); }
.gt-q { flex: 1; }
.link-btn { display: inline-block; background: var(--raised); color: var(--mint); border: 1px solid var(--line-2); border-radius: 7px; padding: 4px 9px; font-size: 12px; font-weight: 600; text-decoration: none; cursor: pointer; margin-right: 5px; }
.link-btn:hover { background: var(--line-2); }
.link-btn.danger { color: var(--bad-ink); }
button.link-btn { font-family: inherit; }

/* Roster batch due-date management */
.batch-bar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin: 4px 0 14px; padding: 10px 14px; border: 1px solid var(--line-2); border-radius: 10px; background: var(--panel-2); }
.batch-bar .admin-date { margin: 0; }
.batch-info { color: var(--ink-soft); font-size: 13px; margin-left: auto; }
table.roster th.cb-head, table.roster td.cb-cell { width: 30px; padding-left: 12px; padding-right: 0; text-align: center; }
table.roster td.cb-cell input, table.roster th.cb-head input { cursor: pointer; }
.due-cell { white-space: nowrap; }
.due-edit { margin-left: 6px; padding: 2px 6px; }
.due-cell input[type="date"] { background: var(--bg); border: 1.5px solid var(--line-2); border-radius: 6px; padding: 4px 6px; font-family: inherit; color: var(--ink); font-size: 12px; }
.due-over { color: var(--bad); font-weight: 700; }

/* ---------- Admin detail reports (Transcript / Activity) ---------- */
.report-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin: 6px 0 4px; flex-wrap: wrap; }
.report-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.course-select-wrap { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--ink-soft); }
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin: 20px 0; }
.kpi { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 15px 18px; }
.kpi .k-label { font-size: 11px; text-transform: uppercase; letter-spacing: .5px; color: var(--ink-dim); font-weight: 700; }
.kpi .k-value { font-size: 25px; font-weight: 800; margin-top: 7px; line-height: 1.1; }
.kpi .k-value.accent { color: var(--mint); }
.kpi .k-sub { font-size: 12px; color: var(--ink-soft); margin-top: 4px; }

/* ---------- Course feedback ---------- */
.cc-feedback { margin-top: 10px; align-self: flex-start; background: var(--good-bg); color: var(--mint); border: 1px solid var(--good-line); border-radius: 999px; padding: 5px 12px; font-size: 12px; font-weight: 700; cursor: pointer; }
.cc-feedback:hover { background: var(--good-line); }
.fb-form .fb-q { margin: 18px 0; }
.fb-q-text { font-weight: 600; font-size: 15px; margin-bottom: 10px; color: var(--ink); }
.fb-scale { display: flex; gap: 8px; flex-wrap: wrap; }
.fb-opt { flex: 1 1 120px; min-width: 96px; display: flex; flex-direction: column; align-items: center; gap: 3px; background: var(--raised); border: 1.5px solid var(--line-2); border-radius: 12px; padding: 10px 8px; cursor: pointer; transition: background .12s, border-color .12s, transform .05s; font-family: inherit; }
.fb-opt:hover { border-color: var(--mint-dim); }
.fb-opt:active { transform: translateY(1px); }
.fb-opt.sel { background: var(--good-bg); border-color: var(--mint); }
.fb-opt-val { font-size: 18px; font-weight: 800; color: var(--ink-dim); }
.fb-opt.sel .fb-opt-val { color: var(--mint); }
.fb-opt-lbl { font-size: 11px; color: var(--ink-soft); text-align: center; line-height: 1.2; }
.fb-opt.sel .fb-opt-lbl { color: var(--ink); }

/* satisfaction card */
.sat-card .sat-score { display: flex; align-items: baseline; gap: 8px; margin: 4px 0 6px; }
.sat-num { font-size: 40px; font-weight: 800; color: var(--mint); line-height: 1; }
.sat-out { font-size: 15px; color: var(--ink-soft); font-weight: 600; }
.sat-face { font-size: 26px; margin-left: 4px; }

/* admin: per-question rating bars */
.fb-bar-row { display: grid; grid-template-columns: 1fr 160px 40px; align-items: center; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.fb-bar-row:last-child { border-bottom: none; }
.fb-bar-q { font-size: 14px; color: var(--ink); }
.fb-bar { height: 9px; background: var(--raised); border-radius: 999px; overflow: hidden; }
.fb-bar span { display: block; height: 100%; background: var(--mint); border-radius: 999px; }
.fb-bar-val { font-weight: 800; color: var(--mint); text-align: right; font-size: 14px; }
.fb-cm-a { margin: 6px 0; font-size: 13.5px; line-height: 1.5; color: var(--ink); }
.fb-cm-a b { color: var(--ink-soft); font-size: 12px; }

/* admin: request-feedback selectable list */
.fb-req-all { display: inline-flex; align-items: center; gap: 7px; font-weight: 700; font-size: 13px; color: var(--ink); margin: 6px 0 8px; cursor: pointer; }
.fb-req-list { border: 1px solid var(--line); border-radius: 10px; overflow: hidden; max-height: 320px; overflow-y: auto; }
.fb-req-row { display: flex; align-items: center; gap: 12px; padding: 9px 14px; border-bottom: 1px solid var(--line); cursor: pointer; }
.fb-req-row:last-child { border-bottom: none; }
.fb-req-row:hover { background: var(--panel-2); }
.fb-req-row input { cursor: pointer; }
.fb-req-name { font-weight: 600; font-size: 14px; color: var(--ink); }
.fb-req-email { font-size: 12.5px; color: var(--ink-soft); }
.fb-req-status { margin-left: auto; font-size: 12px; color: var(--ink-soft); white-space: nowrap; padding-left: 12px; }
.fb-req-status.due { color: var(--accent); font-weight: 600; }

/* admin: feedback summary card */
.fb-sum-headline { font-size: 14.5px; line-height: 1.6; color: var(--ink); margin: 2px 0 16px; }
.fb-sum-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.fb-sum-h { font-size: 13px; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; margin: 0 0 10px; }
.fb-sum-good { color: var(--accent); }
.fb-sum-bad { color: var(--ink); }
.fb-sum-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.fb-sum-list li { font-size: 14px; line-height: 1.5; color: var(--ink); padding-left: 16px; position: relative; }
.fb-sum-list li::before { content: '›'; position: absolute; left: 0; color: var(--ink-soft); font-weight: 700; }
.fb-sum-score { display: inline-block; margin-left: 4px; font-weight: 700; font-size: 12px; color: var(--accent); }
.fb-sum-score.low { color: #ff8f6b; }
.fb-sum-by { color: var(--ink-soft); font-size: 12.5px; font-style: normal; }
@media (max-width: 640px) { .fb-sum-cols { grid-template-columns: 1fr; gap: 16px; } }
@media (max-width: 560px) { .fb-bar-row { grid-template-columns: 1fr; gap: 4px; } .fb-bar-val { text-align: left; } .fb-req-status { margin-left: 0; padding-left: 0; } }
.panels { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 18px; margin-bottom: 18px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 20px 22px; margin-bottom: 18px; }
.panel h3 { margin: 0 0 14px; font-size: 14px; color: var(--ink); }
.panels .panel { margin-bottom: 0; }
.muted { color: var(--ink-dim); font-size: 12.5px; margin-bottom: 8px; }
.donut-wrap { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.segbar { display: flex; height: 16px; border-radius: 8px; overflow: hidden; background: var(--raised); }
.segbar .seg { height: 100%; }
.legend { display: flex; gap: 16px; margin-top: 12px; flex-wrap: wrap; font-size: 12.5px; color: var(--ink-soft); }
.legend .dot { width: 10px; height: 10px; border-radius: 3px; display: inline-block; margin-right: 6px; vertical-align: middle; }
.bars svg { width: 100%; height: auto; }

/* ---------- Certificate (light, printable) ---------- */
.cert-wrap { display: grid; place-items: center; padding: 34px 20px 70px; }
.certificate { width: 100%; max-width: 760px; background: var(--cert-paper); color: var(--cert-body); border: 2px solid var(--cert-gold); border-radius: 8px; padding: 44px 54px; text-align: center; box-shadow: var(--cert-shadow); position: relative; }
.certificate::before { content: ""; position: absolute; inset: 10px; border: 1px solid var(--cert-gold-soft); border-radius: 5px; pointer-events: none; }
.cert-logo { height: 46px; margin: 0 auto 6px; }
.cert-logo path { fill: var(--cert-ink); }
.cert-brand { font-weight: 700; letter-spacing: 1px; color: var(--cert-brand); font-size: 12px; margin-bottom: 10px; }
.cert-brand span { color: var(--cert-gold); }
.cert-kicker { letter-spacing: 3px; text-transform: uppercase; color: var(--cert-kicker); font-weight: 700; font-size: 13px; margin-top: 4px; }
.cert-title { font-size: 27px; font-weight: 800; margin: 10px 0 4px; color: var(--cert-ink); }
.cert-sub { color: var(--cert-sub); }
.cert-name { font-size: 29px; font-weight: 800; margin: 22px 0 6px; color: var(--cert-ink); border-bottom: 2px solid var(--cert-gold-soft); display: inline-block; padding: 0 20px 8px; }
.cert-meta { color: var(--cert-sub); font-size: 14px; margin-top: 18px; line-height: 1.7; }
.cert-score { font-weight: 700; color: var(--cert-score); }
.cert-note { color: var(--ink-dim); font-size: 12.5px; margin-top: 14px; }

/* ---------- Toast / misc ---------- */
.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); background: var(--raised); color: var(--ink); border: 1px solid var(--line-2); padding: 12px 20px; border-radius: 10px; box-shadow: var(--shadow); z-index: 50; font-size: 14px; opacity: 0; transition: opacity .2s, transform .2s; }
.toast.show { opacity: 1; transform: translateX(-50%) translateY(-4px); }
.spinner { display: grid; place-items: center; height: 60vh; color: var(--ink-dim); }

@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; border-right: none; border-bottom: 1px solid var(--line); }
  .content { padding: 22px 18px 60px; }
  .dash { padding: 26px 18px 60px; }
  .card { padding: 22px 20px; }
  .certificate { padding: 32px 22px; }
}

/* ---------- Buttons: danger ---------- */
.btn-danger { background: transparent; color: var(--bad-ink); border: 1px solid var(--bad-line); }
.btn-danger:hover:not(:disabled) { background: var(--bad-bg); color: var(--bad-ink); }
.link-btn.danger:hover { background: var(--bad-bg); }

/* ---------- Badges ---------- */
.badge-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 16px; }
.badge-tile { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 18px 14px 14px; text-align: center; cursor: pointer; transition: transform .12s, border-color .12s, box-shadow .12s; }
.badge-tile:hover { transform: translateY(-3px); border-color: var(--line-2); box-shadow: var(--shadow); }
.badge-art { position: relative; width: 118px; height: 118px; margin: 0 auto 10px; }
.badge-art img { width: 100%; height: 100%; display: block; }
.badge-tile.locked .badge-art img { filter: grayscale(1) brightness(0.5); opacity: 0.6; }
.badge-lock { position: absolute; inset: 0; display: grid; place-items: center; font-size: 30px; }
.badge-name { font-weight: 700; font-size: 13.5px; line-height: 1.35; }
.badge-state { font-size: 12px; margin-top: 4px; color: var(--ink-dim); }
.badge-tile:not(.locked) .badge-state { color: var(--mint); font-weight: 600; }

/* ---------- Modal ---------- */
.modal-backdrop { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.55); backdrop-filter: blur(7px); -webkit-backdrop-filter: blur(7px); display: grid; place-items: center; z-index: 100; padding: 24px; }
.confetti-canvas { position: fixed; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 120; }
.badge-congrats { font-size: 15px; font-weight: 800; letter-spacing: .4px; color: var(--mint); margin-bottom: 4px; }
.modal.badge-modal { max-width: 460px; max-height: calc(100vh - 40px); overflow-y: auto; }
.badge-modal.celebrate { box-shadow: 0 0 0 1px var(--good-line), 0 18px 60px rgba(0, 255, 201, 0.25); animation: badgePop .35s cubic-bezier(.2,.9,.3,1.3); }
@keyframes badgePop { from { transform: scale(.8); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.modal { position: relative; background: var(--panel); border: 1px solid var(--line-2); border-radius: 18px; padding: 28px 30px; max-width: 440px; width: 100%; box-shadow: var(--shadow); text-align: center; }
.modal-close { position: absolute; top: 12px; right: 14px; background: transparent; border: none; color: var(--ink-soft); font-size: 18px; cursor: pointer; }
.modal-close:hover { color: var(--ink); }
.badge-modal h2 { margin: 6px 0 6px; font-size: 20px; }
.badge-modal p { color: var(--ink-soft); line-height: 1.6; font-size: 14.5px; margin: 10px 0 0; }
.badge-art-lg { width: 380px; height: 380px; margin: 6px auto 10px; }
.badge-art-lg img { width: 100%; height: 100%; }
@media (max-width: 460px) { .badge-art-lg { width: 78vw; height: 78vw; } }
.badge-art-lg.locked img { filter: grayscale(1) brightness(0.5); opacity: 0.6; }
.badge-earned { color: var(--mint); font-weight: 700; font-size: 13px; }
.badge-locked-line { color: var(--ink-dim); font-weight: 600; font-size: 13px; }
.badge-cta { margin: 16px 0 2px; padding-top: 14px; border-top: 1px solid var(--line); }
.badge-cta-line { color: var(--ink-soft); font-size: 13px; line-height: 1.5; margin: 0 0 10px; }
.badge-cta .btn { width: 100%; }
.badge-share { margin: 14px 0 2px; padding-top: 14px; border-top: 1px solid var(--line); }
.badge-share-btn { width: 100%; }
.badge-shared { text-align: center; color: var(--mint); font-weight: 700; font-size: 13px; padding: 8px 0; }
.confirm-modal { text-align: left; max-width: 400px; }
.confirm-modal p { margin: 0 0 4px; line-height: 1.5; }
.confirm-modal .btn-row { justify-content: flex-end; }

/* ---------- Knowledge check (interactive questions) ---------- */
.check-progress { display: flex; gap: 6px; flex-wrap: wrap; margin: 14px 0 4px; }
.cp-dot { width: 22px; height: 6px; border-radius: 999px; background: var(--raised); }
.cp-dot.cur { background: var(--ink-soft); }
.cp-dot.done { background: var(--mint); }
.q-count { font-size: 12px; text-transform: uppercase; letter-spacing: .6px; color: var(--ink-dim); font-weight: 700; margin-bottom: 8px; }
.q-prompt.big { font-size: 18px; font-weight: 700; line-height: 1.45; margin-bottom: 6px; }
.q-instruction { color: var(--ink-soft); font-size: 13.5px; margin-bottom: 14px; }
.q-body { margin: 8px 0 4px; }
.scenario-banner { background: rgba(111,140,255,0.1); border: 1px solid rgba(111,140,255,0.3); border-radius: 12px; padding: 12px 15px; margin-bottom: 16px; }
.scenario-banner .sc-tag { font-size: 11px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; color: var(--accent-blue); margin-bottom: 5px; }
.scenario-banner .sc-text { color: var(--ink-body); line-height: 1.55; font-size: 14.5px; }
.choice.sel { border-color: var(--mint); background: var(--good-bg); color: var(--ink); }

.fill-wrap { line-height: 2.4; font-size: 15.5px; color: var(--ink-body); }
.fill-text { white-space: pre-wrap; }
.fill-input { display: inline-block; min-width: 130px; background: var(--bg); border: none; border-bottom: 2px solid var(--line-2); color: var(--ink); font-family: inherit; font-size: 15px; padding: 2px 8px; margin: 0 4px; border-radius: 6px 6px 0 0; }
.fill-input:focus { outline: none; border-bottom-color: var(--mint); background: var(--raised); }
.fill-input.ok { border-bottom-color: var(--good); color: var(--good); }
.fill-input.bad { border-bottom-color: var(--bad); color: var(--bad-ink); }

.seq-list { display: flex; flex-direction: column; gap: 8px; }
.seq-item { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border: 1.5px solid var(--line-2); border-radius: 10px; background: var(--panel-2); cursor: grab; }
.seq-item.dragging { opacity: .4; }
.seq-item.ok { border-color: var(--good); background: var(--good-bg); }
.seq-item.bad { border-color: var(--bad); background: var(--bad-bg); }
.seq-num { flex: none; width: 24px; height: 24px; border-radius: 6px; background: var(--raised); color: var(--ink-soft); font-weight: 700; font-size: 12px; display: grid; place-items: center; }
.seq-text { flex: 1; line-height: 1.4; }
.seq-ctrls { display: flex; gap: 4px; }
.seq-btn { background: var(--raised); border: 1px solid var(--line-2); color: var(--ink-soft); border-radius: 6px; width: 26px; height: 26px; cursor: pointer; font-size: 10px; }
.seq-btn:hover:not(:disabled) { background: var(--line-2); color: var(--ink); }
.seq-btn:disabled { opacity: .35; cursor: default; }

.match-rows { display: flex; flex-direction: column; gap: 10px; }
.match-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-items: stretch; padding: 6px; border-radius: 10px; border: 1.5px solid transparent; }
.match-row.ok { border-color: var(--good-line); background: var(--good-bg); }
.match-row.bad { border-color: var(--bad-line); background: var(--bad-bg); }
.match-prompt { display: flex; align-items: center; padding: 10px 14px; background: var(--panel-2); border: 1px solid var(--line-2); border-radius: 10px; line-height: 1.4; }
.match-slot { display: flex; align-items: center; justify-content: center; padding: 8px; border: 1.5px dashed var(--line-2); border-radius: 10px; min-height: 44px; cursor: pointer; text-align: center; }
.match-slot.empty { color: var(--ink-dim); font-size: 12.5px; }
.match-slot:hover { border-color: var(--mint); }

.tray-wrap { margin-top: 16px; }
.chip-tray { display: flex; flex-wrap: wrap; gap: 8px; padding: 12px; background: var(--bg); border: 1px dashed var(--line-2); border-radius: 12px; min-height: 48px; }
.chip { display: inline-block; padding: 8px 13px; background: var(--raised); border: 1.5px solid var(--line-2); border-radius: 9px; font-size: 13.5px; cursor: grab; line-height: 1.35; }
.chip:hover { border-color: var(--ink-dim); }
.chip.picked { border-color: var(--mint); box-shadow: 0 0 0 2px rgba(0,255,201,0.25); }
.chip.placed { cursor: pointer; background: var(--panel); }
.chip.placed.ok { border-color: var(--good); color: var(--good); }
.chip.placed.bad { border-color: var(--bad); color: var(--bad-ink); }

.matrix-table { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 420px; }
.matrix-table th { padding: 8px 10px; color: var(--ink-soft); font-size: 12px; text-align: center; border-bottom: 1px solid var(--line-2); }
.matrix-table td { padding: 9px 10px; border-bottom: 1px solid var(--line); text-align: center; }
.matrix-rowlabel { text-align: left !important; color: var(--ink); }
.matrix-cell input { accent-color: var(--mint); width: 17px; height: 17px; }
.matrix-table tr.ok .matrix-rowlabel { color: var(--good); }
.matrix-table tr.bad .matrix-rowlabel { color: var(--bad-ink); }

.cat-buckets { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-top: 14px; }
.cat-bucket { border: 1.5px dashed var(--line-2); border-radius: 12px; padding: 12px; min-height: 110px; display: flex; flex-direction: column; gap: 8px; }
.cat-bucket:hover { border-color: var(--mint); }
.cat-name { font-weight: 700; font-size: 13px; color: var(--ink); text-align: center; padding-bottom: 6px; border-bottom: 1px solid var(--line); }

/* ---------- Tabletop Exercise ---------- */
.tt-role { color: var(--mint); font-weight: 700; }
.tt-fac-bar { border-color: var(--good-line); }
.tt-scenario-picker { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; margin: 14px 0 6px; }
.tt-scenario { text-align: left; background: var(--panel-2); border: 1.5px solid var(--line-2); border-radius: 12px; padding: 14px; cursor: pointer; color: var(--ink); }
.tt-scenario:hover { border-color: var(--ink-dim); }
.tt-scenario.active { border-color: var(--mint); box-shadow: 0 0 0 1px var(--good-line); }
.tt-scn-title { font-weight: 700; font-size: 14px; line-height: 1.35; }
.tt-scn-sum { color: var(--ink-soft); font-size: 12.5px; margin-top: 6px; line-height: 1.5; }
.tt-scn-active { color: var(--mint); font-size: 12px; font-weight: 700; margin-top: 8px; }
.tt-roster { margin-top: 16px; border-top: 1px solid var(--line); padding-top: 14px; }
.tt-roster-head { font-size: 12px; text-transform: uppercase; letter-spacing: .5px; color: var(--ink-dim); font-weight: 700; margin-bottom: 10px; }
.tt-roster-row { display: flex; align-items: center; gap: 12px; padding: 7px 0; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.tt-rr-name { font-weight: 600; min-width: 120px; }
.tt-situation { background: var(--hero-grad); border-color: var(--line-2); }
.tt-steps { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.tt-step { background: var(--panel-2); border: 1.5px solid var(--line-2); color: var(--ink-soft); border-radius: 999px; padding: 7px 13px; font-size: 12.5px; font-weight: 600; cursor: pointer; }
.tt-step:disabled { cursor: default; }
.tt-step.cur { background: var(--mint); color: var(--mint-ink); border-color: var(--mint); }
.tt-step.done { color: var(--mint); border-color: var(--good-line); }
.tt-fac-notes { background: rgba(245,183,74,0.08); border: 1px solid rgba(245,183,74,0.3); border-radius: 10px; padding: 12px 14px; margin: 6px 0 14px; }
.tt-fac-label { font-size: 11px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; color: var(--warn); margin-bottom: 5px; }
.tt-fac-notes p { margin: 0; color: var(--ink-body); line-height: 1.55; font-size: 13.5px; }
.tt-response { border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; margin-bottom: 10px; background: var(--panel-2); }
.tt-resp-head { font-size: 13px; margin-bottom: 6px; }
.tt-resp-text { color: var(--ink-body); line-height: 1.55; white-space: pre-wrap; font-size: 14px; }
.tt-feedback { margin-top: 10px; background: rgba(0,255,201,0.06); border: 1px solid var(--good-line); border-radius: 10px; padding: 10px 13px; }
.tt-fb-tag { font-size: 11px; font-weight: 700; letter-spacing: .3px; color: var(--mint); margin-bottom: 5px; }
.tt-fb-text { color: var(--ink-body); line-height: 1.6; font-size: 13.5px; }
.tt-ai-out { margin-top: 10px; }
.tt-ai-out:empty { display: none; }
.tt-slides { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; margin-top: 12px; }
.tt-slide { background: var(--panel-2); border: 1px solid var(--line-2); border-radius: 12px; padding: 16px; position: relative; }
.tt-slide-n { position: absolute; top: 12px; right: 14px; color: var(--ink-dim); font-weight: 800; font-size: 18px; }
.tt-slide-title { font-weight: 700; color: var(--mint); margin-bottom: 8px; font-size: 14px; }
.tt-slide ul { margin: 0; padding-left: 18px; color: var(--ink-body); font-size: 13px; line-height: 1.55; }
.tt-slide li { margin: 4px 0; }
.tt-discussion-prompt { background: rgba(111,140,255,0.1); border: 1px solid rgba(111,140,255,0.3); border-radius: 10px; padding: 10px 14px; color: var(--ink-body); font-size: 14px; margin: 10px 0 4px; }
.tt-discussion-questions { background: rgba(111,140,255,0.08); border: 1px solid rgba(111,140,255,0.28); border-radius: 12px; padding: 12px 14px; margin: 12px 0 4px; }
.tt-dq-label { font-size: 12px; font-weight: 800; letter-spacing: .4px; text-transform: uppercase; color: var(--accent-blue); margin-bottom: 8px; }
.tt-dq-item { display: flex; gap: 10px; align-items: flex-start; padding: 6px 0; }
.tt-dq-item + .tt-dq-item { border-top: 1px solid rgba(111,140,255,0.16); }
.tt-dq-n { flex: 0 0 22px; width: 22px; height: 22px; border-radius: 50%; background: rgba(111,140,255,0.22); color: var(--accent-blue-ink); font-size: 12px; font-weight: 800; display: inline-flex; align-items: center; justify-content: center; margin-top: 1px; }
.tt-dq-text { color: var(--ink); font-size: 14px; line-height: 1.5; }
.tt-curveball { border: 1px solid #f5a524; background: rgba(245,165,36,0.09); border-radius: 12px; padding: 10px 14px; margin: 12px 0 4px; }
.tt-cb-summary { font-size: 12px; font-weight: 800; letter-spacing: .4px; text-transform: uppercase; color: #f5a524; cursor: pointer; list-style: none; user-select: none; }
.tt-cb-summary::-webkit-details-marker { display: none; }
.tt-cb-summary::after { content: ' ▸'; opacity: .7; }
.tt-curveball[open] .tt-cb-summary::after { content: ' ▾'; }
.tt-cb-body { color: var(--ink); font-size: 14px; line-height: 1.55; margin-top: 8px; }
.tt-question { border: 1px solid var(--line); border-radius: 12px; padding: 16px; margin-bottom: 14px; background: var(--panel-2); }
.tt-question .q-prompt { font-weight: 600; margin-bottom: 6px; }
.tt-team-status { font-size: 12.5px; font-weight: 600; padding: 6px 10px; border-radius: 8px; margin-bottom: 10px; display: inline-block; }
.tt-team-status.ok { background: var(--good-bg); color: var(--good); border: 1px solid var(--good-line); }
.tt-team-status.no { background: var(--warn-bg); color: var(--warn); border: 1px solid rgba(245,183,74,0.3); }
.tt-gaps { margin: 8px 0 0; padding-left: 20px; color: var(--ink-body); line-height: 1.6; font-size: 14px; }
.tt-gaps li { margin: 5px 0; }
.tt-notes { display: flex; flex-direction: column; gap: 8px; margin: 10px 0; max-height: 320px; overflow-y: auto; }
.tt-note { background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px; padding: 9px 12px; }
.tt-note-meta { font-size: 12px; color: var(--ink-soft); margin-bottom: 3px; }
.tt-note-text { color: var(--ink); line-height: 1.5; font-size: 13.5px; white-space: pre-wrap; }
.tt-ctx-pill { display: inline-block; font-size: 10px; font-weight: 800; letter-spacing: .3px; padding: 1px 8px; border-radius: 999px; background: rgba(111,140,255,0.16); color: var(--accent-blue); border: 1px solid rgba(111,140,255,0.32); vertical-align: middle; }
.tt-ai-q { font-style: italic; color: var(--ink-body); font-size: 13px; margin: 3px 0 6px; line-height: 1.5; }
.tt-stagenav { display: flex; align-items: center; gap: 12px; margin: 4px 0 20px; flex-wrap: wrap; }
.tt-stagenav .tt-nav-mid { flex: 1; text-align: center; color: var(--ink-dim); font-size: 12.5px; min-width: 120px; }

/* Facilitator's notes — DM screen (facilitator-only) */
.tt-guide { border-color: rgba(245,183,74,0.45); background: rgba(245,183,74,0.05); }
.tt-guide-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-bottom: 6px; }
.tt-guide-title { font-weight: 800; font-size: 16px; color: var(--warn); }
.tt-guide-badge { font-size: 10.5px; font-weight: 800; letter-spacing: .4px; text-transform: uppercase; color: var(--warn); background: var(--warn-bg); border: 1px solid rgba(245,183,74,0.4); border-radius: 999px; padding: 2px 10px; }
.tt-guide-intro { color: var(--ink-body); font-size: 13.5px; line-height: 1.55; margin: 0 0 12px; }
.tt-guide-label { font-size: 11px; font-weight: 800; letter-spacing: .5px; text-transform: uppercase; color: var(--warn); margin: 12px 0 8px; }
.tt-guide-list { display: flex; flex-direction: column; gap: 8px; }
.tt-guide-item { border: 1px solid rgba(245,183,74,0.28); border-radius: 10px; padding: 9px 12px; background: rgba(245,183,74,0.04); }
.tt-guide-key { font-weight: 700; font-size: 12px; color: var(--warn); margin-bottom: 2px; }
.tt-guide-q { color: var(--ink-body); font-size: 14px; line-height: 1.45; }
.tt-guide-expected { color: var(--ink-body); font-size: 13.5px; line-height: 1.6; margin: 0; }
.tt-guide-tips ul { margin: 6px 0 0; padding-left: 18px; color: var(--ink-body); font-size: 13px; line-height: 1.6; }
.tt-guide-tips li { margin: 3px 0; }

/* ---------- Topbar controls: theme toggle, font size, account menu ---------- */
.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 34px; height: 34px; padding: 0 9px; border-radius: 9px;
  background: transparent; border: 1px solid var(--line-2); color: var(--ink-soft);
  font-size: 14px; font-weight: 700; cursor: pointer; font-family: inherit; transition: background .12s, color .12s;
}
.icon-btn:hover { background: var(--raised); color: var(--ink); }
.font-ctrl { display: flex; align-items: center; gap: 4px; }
.font-ctrl .icon-btn { min-width: 30px; height: 30px; }
.topbar-sep { width: 1px; height: 24px; background: var(--line-2); margin: 0 2px; }

.user-menu { position: relative; }
button.user-chip { background: transparent; border: 1px solid transparent; border-radius: 999px; padding: 4px 10px 4px 4px; cursor: pointer; font-family: inherit; }
button.user-chip:hover, button.user-chip[aria-expanded="true"] { background: var(--chip-hover); border-color: var(--line-2); }
.user-chip .chev { color: var(--ink-dim); font-size: 11px; transition: transform .15s; }
button.user-chip[aria-expanded="true"] .chev { transform: rotate(180deg); }
.dropdown {
  position: absolute; right: 0; top: calc(100% + 8px); min-width: 230px; z-index: 40;
  background: var(--panel); border: 1px solid var(--line-2); border-radius: 12px; box-shadow: var(--shadow);
  padding: 6px; animation: ddIn .12s ease;
}
@keyframes ddIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
.dd-head { padding: 10px 12px 8px; border-bottom: 1px solid var(--line); margin-bottom: 6px; }
.dd-head .dd-name { font-weight: 700; font-size: 14px; }
.dd-head .dd-email { font-size: 12px; color: var(--ink-dim); font-family: ui-monospace, Menlo, monospace; }
.dd-item {
  display: flex; align-items: center; gap: 10px; width: 100%; text-align: left;
  padding: 9px 12px; border-radius: 8px; background: transparent; border: none; color: var(--ink);
  font-size: 14px; font-weight: 500; cursor: pointer; font-family: inherit;
}
.dd-item:hover { background: var(--raised); }
.dd-item .dd-ic { width: 18px; text-align: center; font-size: 15px; opacity: .9; }
.dd-item.danger { color: var(--bad-ink); }
.dd-sep { height: 1px; background: var(--line); margin: 6px 4px; }

/* ---------- Mode badge (tabletop test/live) ---------- */
.mode-tag { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 10.5px; font-weight: 800; letter-spacing: .5px; text-transform: uppercase; }
.mode-tag.test { background: var(--warn-bg); color: var(--warn); border: 1px solid rgba(245,183,74,0.35); }
.mode-tag.live { background: var(--good-bg); color: var(--good); border: 1px solid var(--good-line); }

/* ---------- At-risk list (admin overview) ---------- */
.risk-list { display: flex; flex-direction: column; gap: 10px; }
.risk-row { display: flex; align-items: center; gap: 14px; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--panel-2); flex-wrap: wrap; }
.risk-row.sev-3 { border-left: 3px solid var(--bad); }
.risk-row.sev-2 { border-left: 3px solid var(--warn); }
.risk-row.sev-1 { border-left: 3px solid var(--ink-dim); }
.risk-main { flex: 1; min-width: 200px; }
.risk-name { font-weight: 700; font-size: 14px; }
.risk-sub { font-size: 12.5px; color: var(--ink-dim); }
.risk-reasons { display: flex; gap: 6px; flex-wrap: wrap; }
.risk-chip { font-size: 11.5px; font-weight: 700; padding: 3px 9px; border-radius: 999px; }
.risk-chip.overdue { background: var(--bad-bg); color: var(--bad-ink); }
.risk-chip.due_soon { background: var(--warn-bg); color: var(--warn); }
.risk-chip.inactive { background: rgba(148,163,184,0.16); color: var(--ink-soft); }

/* ---------- Reports hub ---------- */
.report-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.report-tile { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 20px; }
.report-tile h3 { margin: 0 0 6px; font-size: 16px; }
.report-tile p { color: var(--ink-soft); font-size: 13px; line-height: 1.5; margin: 0 0 14px; }
.report-tile .btn-row { margin-top: 0; }

/* ---------- Release notes timeline ---------- */
.rel-list { display: flex; flex-direction: column; gap: 16px; }
.rel-entry { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 20px 22px; position: relative; }
.rel-entry::before { content: ""; position: absolute; left: 0; top: 20px; bottom: 20px; width: 3px; background: var(--mint); border-radius: 3px; opacity: .7; }
.rel-top { display: flex; align-items: baseline; gap: 10px; margin-bottom: 4px; flex-wrap: wrap; }
.rel-ver { font-weight: 800; font-size: 12px; color: var(--mint-ink); background: var(--mint); padding: 2px 9px; border-radius: 999px; }
.rel-date { font-size: 12.5px; color: var(--ink-dim); }
.rel-entry h3 { margin: 4px 0 10px; font-size: 18px; }
.rel-entry ul { margin: 0; padding-left: 20px; line-height: 1.65; color: var(--ink-soft); font-size: 14px; }
.rel-entry li { margin: 4px 0; }

/* ---------- Audit filters ---------- */
.filter-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 14px; }
.filter-input { background: var(--panel-2); border: 1px solid var(--line-2); border-radius: 9px; color: var(--ink); padding: 8px 12px; font-size: 13px; font-family: inherit; }

/* ---------- Duronaut "Change Order" arcade game ---------- */
.co-modal { max-width: 470px; text-align: center; }
.co-modal .co-emoji { font-size: 46px; line-height: 1; }
.co-modal h2 { font-size: 24px; margin: 6px 0 10px; line-height: 1.15; }
.co-controls { margin-top: 12px; font-size: 12.5px; color: var(--ink-dim); letter-spacing: .2px; }
.co-prompt { margin-top: 14px; font-weight: 800; font-size: 14px; letter-spacing: .6px; text-transform: uppercase; color: var(--mint); animation: coPulse 1.1s ease-in-out infinite; }
@keyframes coPulse { 0%, 100% { opacity: .5; } 50% { opacity: 1; } }
.game-wrap { padding: 20px 16px 60px; display: flex; flex-direction: column; align-items: center; }
.game-bar { width: 100%; max-width: 560px; display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; flex-wrap: wrap; }
.game-title { font-weight: 800; font-size: 17px; }
.game-stage { position: relative; width: 100%; max-width: 460px; aspect-ratio: 460 / 680; }
.game-canvas { width: 100%; height: 100%; display: block; border: 1px solid var(--line-2); border-radius: 14px; box-shadow: var(--shadow); background: #95a1ae; touch-action: none; }
.game-overlay { position: absolute; inset: 0; display: grid; place-items: center; background: rgba(6, 9, 14, 0.72); backdrop-filter: blur(3px); border-radius: 14px; padding: 20px; }
.game-result { background: var(--panel); border: 1px solid var(--line-2); border-radius: 16px; padding: 26px 24px; text-align: center; max-width: 340px; box-shadow: var(--shadow); animation: badgePop .3s cubic-bezier(.2,.9,.3,1.3); }
.game-result.win { border-color: var(--good-line); box-shadow: 0 0 0 1px var(--good-line), 0 18px 50px rgba(0,255,201,0.25); }
.game-result.hit { border-color: rgba(245,183,74,0.5); box-shadow: 0 0 0 1px rgba(245,183,74,0.4), 0 18px 50px rgba(245,183,74,0.22); }
.game-result.danger { border-color: rgba(255,60,80,0.9); animation: badgePop .3s cubic-bezier(.2,.9,.3,1.3), dangerPulse 1.7s ease-in-out infinite; }
@keyframes dangerPulse {
  0%, 100% { border-color: rgba(255,60,80,0.18); box-shadow: 0 0 0 1px rgba(255,60,80,0.06), 0 18px 54px rgba(0,0,0,0.42); }
  50% { border-color: rgba(255,60,80,0.95); box-shadow: 0 0 0 2px rgba(255,60,80,0.7), 0 0 44px rgba(255,60,80,0.6), 0 18px 54px rgba(255,60,80,0.4); }
}
.game-result.hit h2 { color: var(--warn); }
.game-result.danger h2 { color: var(--bad-ink); }
.game-result-emoji { font-size: 44px; line-height: 1; margin-bottom: 6px; }
.game-over { max-width: 360px; }
.lb-host { margin: 12px 0 2px; }
.lb-title { font-size: 12px; font-weight: 800; letter-spacing: .5px; text-transform: uppercase; color: var(--warn); margin-bottom: 8px; }
.lb { display: flex; flex-direction: column; gap: 5px; }
.lb-row { display: grid; grid-template-columns: 34px 1fr auto; align-items: center; gap: 10px; padding: 6px 12px; border-radius: 9px; background: var(--panel-2); border: 1px solid var(--line); font-size: 14px; }
.lb-row.me { border-color: var(--good-line); background: var(--good-bg); }
.lb-rank { font-weight: 800; text-align: center; }
.lb-ini { font-family: ui-monospace, Menlo, monospace; font-weight: 800; letter-spacing: 2px; }
.lb-score { font-weight: 800; color: var(--mint); }
.lb-submit { margin: 14px 0 4px; }
.lb-hi { font-size: 13px; font-weight: 700; color: var(--mint); margin-bottom: 8px; }
.lb-inrow { display: flex; gap: 8px; justify-content: center; }
.lb-input { width: 92px; text-align: center; text-transform: uppercase; letter-spacing: 4px; font-weight: 800; font-size: 18px; font-family: ui-monospace, Menlo, monospace; background: var(--bg); border: 1.5px solid var(--line-2); border-radius: 10px; color: var(--ink); padding: 8px 10px; }
.lb-input:focus { outline: none; border-color: var(--mint); }
.game-result h2 { margin: 4px 0 8px; font-size: 22px; }
.game-help { color: var(--ink-dim); font-size: 12.5px; margin-top: 14px; max-width: 460px; text-align: center; line-height: 1.5; }

/* ---------- Arcade attract / title screen ---------- */
.game-attract { position: absolute; inset: 0; display: none; border-radius: 14px; overflow: hidden; cursor: pointer; }
.game-attract.show { display: block; }
.atk-inner { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; padding: 26px 20px 22px; text-align: center;
  background: linear-gradient(180deg, rgba(6,9,14,0.9) 0%, rgba(6,9,14,0.66) 42%, rgba(6,9,14,0.28) 100%); }
.atk-inner.atk-legend-mode { background: rgba(6,9,14,0.9); justify-content: flex-start; }
.atk-title { position: relative; margin-top: 10px; padding: 6px 10px; }
.atk-circuit { position: absolute; inset: -6px -4px; width: calc(100% + 8px); height: calc(100% + 12px); }
.atk-circuit .atk-trace path { stroke-dasharray: 8 8; animation: atkFlow 1.1s linear infinite; }
.atk-circuit .atk-node circle { animation: atkNode 1.4s ease-in-out infinite; }
@keyframes atkFlow { to { stroke-dashoffset: -16; } }
@keyframes atkNode { 0%,100% { opacity: 0.35; } 50% { opacity: 1; } }
.atk-title-text { position: relative; font-family: 'Press Start 2P', ui-monospace, monospace; font-size: 20px; line-height: 1.5; letter-spacing: 0; text-transform: uppercase; color: #d7fff6;
  text-shadow: 3px 3px 0 #073d31, 0 0 5px #00ffc9, 0 0 22px rgba(0,255,201,0.75); }
.atk-title-text span { display: inline-block; margin-top: 8px; font-size: 26px; color: #00ffc9; text-shadow: 3px 3px 0 #073d31, 0 0 6px #00ffc9, 0 0 26px rgba(0,255,201,0.9); }
.atk-scores { margin-top: 30px; }
.atk-scores-h { font-family: 'Press Start 2P', ui-monospace, monospace; font-size: 9px; letter-spacing: 1px; color: var(--warn); margin-bottom: 12px; }
.atk-score { display: grid; grid-template-columns: 40px 84px 66px; gap: 8px; justify-content: center; align-items: center; font-family: 'Press Start 2P', ui-monospace, monospace; font-size: 12px; padding: 4px 0; color: #e9eef6; }
.atk-score .atk-ini { letter-spacing: 1px; }
.atk-score .atk-num { color: #00ffc9; text-align: right; }
.atk-press { margin-top: auto; font-family: 'Press Start 2P', ui-monospace, monospace; font-size: 12px; letter-spacing: 0; line-height: 1.6; color: #ffd23f; text-shadow: 0 0 12px rgba(255,210,63,0.6); animation: atkBlink 1s steps(1) infinite; }
@keyframes atkBlink { 50% { opacity: 0; } }
.atk-leg-title { font-family: 'Press Start 2P', ui-monospace, monospace; font-size: 14px; letter-spacing: 1px; color: #00ffc9; margin: 6px 0 16px; text-shadow: 0 0 14px rgba(0,255,201,0.6); }
.atk-legend { display: flex; flex-direction: column; gap: 11px; width: 100%; max-width: 460px; }
.atk-leg-row { display: flex; align-items: center; gap: 14px; text-align: left; }
.atk-leg-ic { flex: 0 0 34px; display: flex; align-items: center; justify-content: center; }
.atk-leg-ic svg { display: block; overflow: visible; }
.atk-leg-txt { font-family: 'Press Start 2P', ui-monospace, monospace; font-size: 9px; color: #dfe6ef; line-height: 1.9; letter-spacing: .5px; font-weight: 400; text-transform: uppercase; }
.atk-leg-name { font-weight: 700; color: #fff; }
.atk-leg-desc, .atk-leg-desc b { font-weight: 400; color: #dfe6ef; }

/* Legend icons animate to mirror the in-game objects */
.ic-part svg { animation: legPartGlow 1.4s ease-in-out infinite; }
.ic-part path { transform-box: fill-box; transform-origin: center; animation: legTwinkle 1.1s ease-in-out infinite; }
@keyframes legPartGlow { 0%, 100% { filter: drop-shadow(0 0 1px rgba(0,255,201,.45)); } 50% { filter: drop-shadow(0 0 6px rgba(0,255,201,.95)); } }
@keyframes legTwinkle { 0%, 100% { transform: scale(1) rotate(0deg); opacity: .8; } 50% { transform: scale(1.28) rotate(22deg); opacity: 1; } }
.ic-heart svg { transform-box: fill-box; transform-origin: center; animation: legHeart .9s ease-in-out infinite; }
@keyframes legHeart { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.15); } }
.ic-burning path { transform-box: fill-box; transform-origin: 50% 100%; animation: legFlame .26s ease-in-out infinite alternate; }
@keyframes legFlame { from { transform: scaleY(.82) skewX(-5deg); opacity: .85; } to { transform: scaleY(1.14) skewX(6deg); opacity: 1; } }
.ic-charred circle { transform-box: fill-box; transform-origin: center; animation: legSmoke 1.6s ease-in-out infinite; }
.ic-charred circle:nth-of-type(2) { animation-delay: .45s; }
.ic-charred circle:nth-of-type(3) { animation-delay: .9s; }
@keyframes legSmoke { 0% { transform: translateY(2px) scale(.85); opacity: .3; } 50% { opacity: .7; } 100% { transform: translateY(-3px) scale(1.12); opacity: .12; } }
.ic-crater svg, .ic-rock svg { animation: legTumble 1.9s ease-in-out infinite; }
@keyframes legTumble { 0%, 100% { transform: translateY(-1.5px) rotate(-2deg); } 50% { transform: translateY(2px) rotate(2deg); } }
@media (prefers-reduced-motion: reduce) { .ic-part svg, .ic-part path, .ic-heart svg, .ic-burning path, .ic-charred circle, .ic-crater svg, .ic-rock svg { animation: none; } }
.atk-instr { font-family: 'Press Start 2P', ui-monospace, monospace; margin: 20px 0 0; font-size: 9px; color: #aeb6c0; line-height: 2; letter-spacing: .5px; max-width: 420px; text-transform: uppercase; }
.atk-instr b { color: #dfe6ef; }

@media print {
  .topbar, .sidebar, .btn-row, .toast { display: none !important; }
  body, #app, .content, #view { background: #fff !important; }
  .cert-wrap { padding: 0; }
  .certificate { box-shadow: none; }
}