:root{
  --ink:#1c1038;
  --ink-soft:#5b4d80;
  --paper:#faf7ff;
  --paper-alt:#f2ecff;
  --card:#ffffff;
  --line:rgba(56,13,111,.12);
  --purple-700:#380d6f;
  --purple-600:#6740ba;
  --purple-500:#8459d6;
  --purple-400:#a077f8;
  --purple-200:#d9c3ff;
  --purple-100:#ece0fc;
  --coral:#ef5366;
  --coral-dark:#b8283a;
  --coral-soft:#fde7ea;
  --gold:#c9820f;
  --gold-dark:#8a5c0d;
  --gold-soft:#fbf1dc;
  --teal:#0f9d78;
  --teal-dark:#0b7a5e;
  --teal-soft:#e0f7ef;
  --shadow:0 10px 30px -12px rgba(56,13,111,.22);
  --focus-ring:0 0 0 3px rgba(103,64,186,.35);
  /* Simform wordmark brand colors (matches frontend/simform-icon.svg gradient) -
     used as the primary accent on the login screen and sparingly for key
     brand/primary-action moments in the admin panel. Kept separate from the
     existing --coral/--coral-dark tokens (used across the exam-taking flow,
     which is out of scope for this pass) so nothing outside login/admin shifts. */
  --brand-coral:#ef5366;
  --brand-red:#d71e23;
  --brand-gradient:linear-gradient(135deg,var(--brand-coral),var(--brand-red));
  --brand-focus-ring:0 0 0 3px rgba(215,30,35,.32);
}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{
    animation-duration:.001ms!important;
    animation-iteration-count:1!important;
    transition-duration:.001ms!important;
    scroll-behavior:auto!important;
  }
}
/* ---------- Accessible focus states ---------- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible{
  outline:2px solid var(--purple-500);
  outline-offset:2px;
}
.option:focus-visible,.chip:focus-visible,.p-btn:focus-visible,.bento-tile:focus-visible,
.history-tile:focus-visible,.quick-action-btn:focus-visible,tr.clickable:focus-visible,
.icon-btn:focus-visible,.rail-btn:focus-visible{
  outline:2px solid var(--purple-500);
  outline-offset:2px;
  box-shadow:var(--focus-ring);
}
.rail-btn:focus-visible{outline-color:#fff}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--paper);color:var(--ink);line-height:1.6;min-height:100vh}
button,input,select{font-family:inherit}
a{color:var(--purple-600)}
::selection{background:var(--purple-200)}
svg{display:block}
.hidden{display:none!important}

/* ---------- Login ---------- */
#loginScreen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(circle at 20% 20%,var(--purple-100),transparent 55%),radial-gradient(circle at 85% 80%,var(--coral-soft),transparent 50%),var(--paper)}
.login-shell{width:100%;max-width:900px;min-height:560px;display:flex;background:var(--card);border-radius:24px;overflow:hidden;box-shadow:0 30px 70px -20px rgba(56,13,111,.35)}

/* -- Left brand panel (Simform coral-to-red gradient, hidden on narrow screens) -- */
.login-brand-panel{flex:0 0 42%;position:relative;display:flex;flex-direction:column;justify-content:space-between;gap:28px;padding:44px 38px;background:var(--brand-gradient);color:#fff;overflow:hidden}
.login-brand-panel::before{content:"";position:absolute;inset:0;background:linear-gradient(165deg,rgba(0,0,0,0) 30%,rgba(0,0,0,.34));pointer-events:none}
.login-brand-deco{position:absolute;border-radius:50%;background:rgba(255,255,255,.10);pointer-events:none}
.login-brand-deco.d1{width:260px;height:260px;right:-90px;top:-90px}
.login-brand-deco.d2{width:180px;height:180px;left:-70px;bottom:-60px;background:rgba(0,0,0,.10)}
.login-brand-top,.login-brand-bottom{position:relative;z-index:1}
.login-brand-logo-wrap{display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,.96);border-radius:12px;padding:9px 14px 9px 10px;box-shadow:0 8px 20px -8px rgba(0,0,0,.35)}
.login-brand-logo-wrap img{width:22px;height:auto;display:block}
.login-brand-logo-wrap span{font-weight:800;font-size:.92rem;letter-spacing:.03em;color:var(--brand-red)}
.login-brand-panel h2{font-size:1.55rem;font-weight:800;line-height:1.25;margin:22px 0 10px;text-shadow:0 1px 3px rgba(0,0,0,.2)}
.login-brand-panel p{font-size:.9rem;line-height:1.6;color:rgba(255,255,255,.92);max-width:300px}
.login-brand-points{list-style:none;display:flex;flex-direction:column;gap:12px}
.login-brand-points li{display:flex;align-items:flex-start;gap:10px;font-size:.84rem;font-weight:600;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.2)}
.login-brand-points li svg{flex-shrink:0;width:16px;height:16px;margin-top:1px;color:#fff}

/* -- Right sign-in card -- */
.login-card{flex:1;min-width:0;padding:44px 40px;display:flex;flex-direction:column;justify-content:center}
.login-card-inner{width:100%;max-width:340px;margin:0 auto}
.login-logo{width:32px;height:auto;display:block;margin-bottom:18px}
.login-card h1{font-size:1.32rem;font-weight:800;margin-bottom:4px}
.login-card .sub{color:var(--ink-soft);font-size:.85rem;margin-bottom:22px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.78rem;font-weight:600;color:var(--ink-soft);margin-bottom:6px}
.field input,.field select{width:100%;padding:11px 14px;border-radius:10px;border:1px solid var(--line);background:var(--paper);color:var(--ink);font-size:.92rem}
.field input:focus,.field select:focus{outline:none;border-color:var(--brand-coral);box-shadow:var(--brand-focus-ring)}

/* -- Inline alert components (error / note) -- shared by login + admin forms.
   role="alert"/"status" is already set in the markup, so screen readers
   announce these as soon as the text is populated. */
.form-error,.form-note{display:none;align-items:flex-start;gap:9px;font-size:.83rem;line-height:1.45;padding:11px 13px;border-radius:11px;margin-bottom:14px}
.form-error.show,.form-note.show{display:flex}
.form-error{background:var(--coral-soft);color:var(--coral-dark);border:1px solid rgba(215,30,35,.18)}
.form-note{background:var(--teal-soft);color:#0b6b50;border:1px solid rgba(15,157,120,.18)}
.form-error::before,.form-note::before{content:"";flex-shrink:0;width:16px;height:16px;margin-top:1px;background-repeat:no-repeat;background-position:center;background-size:contain}
.form-error::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23b8283a' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 8v5M12 16h.01'/%3E%3C/svg%3E")}
.form-note::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b6b50' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='m8.5 12.5 2.5 2.5 5-5'/%3E%3C/svg%3E")}
.btn-block{width:100%}

/* -- "Admin sign-in" affordance: a clear divider + secondary action instead
   of a bare text link, so it reads as an intentional, separate sign-in path. -- */
.login-divider{display:flex;align-items:center;gap:12px;margin:22px 0 16px;color:var(--ink-soft);font-size:.72rem;text-transform:uppercase;letter-spacing:.06em}
.login-divider::before,.login-divider::after{content:"";flex:1;height:1px;background:var(--line)}
.admin-signin-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:11px;border-radius:10px;border:1px solid var(--line);background:transparent;color:var(--ink-soft);font-size:.85rem;font-weight:700;cursor:pointer;transition:all .15s}
.admin-signin-btn:hover{border-color:var(--brand-coral);color:var(--brand-red);background:var(--coral-soft)}
.admin-signin-btn svg{width:15px;height:15px}
#adminLoginBlock{margin-top:6px;animation:popIn .2s ease}
#adminLoginBlock .field:first-of-type{margin-top:4px}

/* -- Loading spinner state for submit buttons (login + admin forms) -- */
.btn-spinner{display:inline-block;width:14px;height:14px;border:2px solid rgba(255,255,255,.45);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;margin-right:8px;vertical-align:-2px;flex-shrink:0}
.btn-outline .btn-spinner,.btn-ms .btn-spinner{border-color:var(--line);border-top-color:var(--ink-soft)}
.btn[disabled] .btn-spinner{opacity:.9}
.btn-ms.is-loading{cursor:progress;opacity:.85}

@media(max-width:820px){
  .login-shell{flex-direction:column;max-width:440px;min-height:0}
  .login-brand-panel{flex:0 0 auto;padding:26px 30px;flex-direction:row;align-items:center;gap:16px}
  .login-brand-panel h2,.login-brand-panel p,.login-brand-points{display:none}
  .login-brand-top{display:flex;align-items:center;gap:12px}
  .login-brand-bottom{display:none}
  .login-card{padding:32px 28px}
}

/* ---------- App shell ---------- */
.app{display:flex;min-height:100vh}
.rail{width:84px;flex-shrink:0;background:linear-gradient(180deg,var(--purple-700),var(--purple-600) 60%,var(--coral));display:flex;flex-direction:column;align-items:center;padding:22px 0;position:sticky;top:0;height:100vh}
.logo-mark{width:26px;height:auto;display:block;margin-bottom:34px;background:#fff;padding:6px;border-radius:10px;box-shadow:0 2px 8px rgba(0,0,0,.18)}
.rail-nav{display:flex;flex-direction:column;gap:10px}
.rail-btn{width:46px;height:46px;border-radius:13px;border:none;background:rgba(255,255,255,.12);color:rgba(255,255,255,.85);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .15s}
.rail-btn svg{width:20px;height:20px}
.rail-btn:hover{background:rgba(255,255,255,.22)}
.rail-btn.active{background:#fff;color:var(--purple-700)}
.rail-spacer{flex:1}
.rail-foot{display:flex;flex-direction:column;align-items:center;gap:10px}
.rail-user{font-size:.6rem;color:rgba(255,255,255,.55);text-align:center;line-height:1.3;max-width:60px;word-break:break-word}

/* Hub is a clean landing screen - no rail/nav chrome, just the two choice
   cards - so the stage takes the full width while it's active. */
.app.hub-mode .rail{display:none}
.app.hub-mode .stage{max-width:none}

.stage{flex:1;min-width:0;position:relative}
.view{display:none}
.view.active{display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 32px}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:22px 32px 0}
.topbar h2{font-size:1.3rem;font-weight:800}
.topbar .sub{color:var(--ink-soft);font-size:.85rem;margin-top:2px}

/* ---------- Hub (post-login landing) + Intent ("what are you here for") ----------
   Both screens sit right after login, before the exam/rail chrome loads, so
   they carry more of the Simform brand personality established on the login
   page - a soft coral/red-tinted backdrop, brand-colored kicker, and a
   brand-gradient accent on the primary "go to the exam" paths. Scoped to
   #hubView/#intentView (rather than editing the shared .bento-tile/.kicker/
   .accent rules) so the untouched home/landing page and rest of the app keep
   their existing purple-led look exactly as-is. */
.hub-hero{padding:64px 0 40px;max-width:920px;margin:0 auto;position:relative}
#hubView,#intentView{background:radial-gradient(circle at 12% -10%,var(--purple-100),transparent 50%),radial-gradient(circle at 92% 110%,var(--coral-soft),transparent 55%),var(--paper)}
#hubView .kicker,#intentView .kicker{color:var(--brand-red);background:var(--coral-soft)}
#hubView .kicker .dot,#intentView .kicker .dot{background:var(--brand-coral)}
#hubView h1 .accent{background:var(--brand-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
#hubView .bento-tile:focus-visible,#intentView .bento-tile:focus-visible{outline:2px solid var(--brand-red);outline-offset:2px;box-shadow:var(--brand-focus-ring)}
.hub-cards{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:34px}
@media(max-width:720px){.hub-cards{grid-template-columns:1fr}}
.hub-cards .bento-tile{grid-column:auto}
/* Exam is the primary, brand-led destination out of the hub; Admin keeps the
   existing purple "utility" tone so the two stay visually distinct. */
#hubCardExam .t-icon{background:var(--brand-gradient)}
.intent-cards{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px;margin-top:34px}
@media(max-width:920px){.intent-cards{grid-template-columns:1fr}}
.intent-cards .bento-tile{grid-column:auto}
#intentView .bento-tile[data-intent="exam"] .t-icon{background:var(--brand-gradient)}
.intent-cards .bento-tile.selected{border-color:var(--brand-coral);box-shadow:var(--brand-focus-ring)}
.intent-cards .bento-tile.selected::after{content:"\2713 Selected";position:absolute;top:14px;right:14px;font-size:11px;font-weight:700;color:#fff;background:var(--brand-gradient);border-radius:20px;padding:3px 10px;letter-spacing:.02em}
.change-intent-link{display:inline;background:none;border:none;padding:0;margin-left:6px;color:var(--brand-red);font-weight:700;font-size:inherit;cursor:pointer;text-decoration:underline}
.change-intent-link:hover{color:var(--brand-coral)}

/* ---------- Home ---------- */
.home-hero{padding:56px 0 20px}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:50px;align-items:start}
@media(max-width:920px){.hero-grid{grid-template-columns:1fr}}
.kicker{display:inline-flex;align-items:center;gap:8px;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--coral-dark);background:var(--coral-soft);padding:6px 13px;border-radius:20px;margin-bottom:20px}
.kicker .dot{width:6px;height:6px;border-radius:50%;background:var(--coral)}
.home-hero h1{font-size:clamp(2.1rem,4.4vw,3.1rem);font-weight:800;letter-spacing:-.025em;line-height:1.08;margin-bottom:18px}
.home-hero h1 .accent{background:linear-gradient(120deg,var(--purple-600),var(--coral));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.home-hero .lede{color:var(--ink-soft);font-size:1.02rem;max-width:460px;margin-bottom:26px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:26px}
.giant-numeral{position:absolute;font-weight:800;font-size:13rem;color:var(--purple-100);z-index:-1;left:-30px;top:-40px;user-select:none;line-height:1}

.disclaimer{font-size:.78rem;color:var(--gold);background:var(--gold-soft);border:1px solid #eeda9f;border-radius:10px;padding:10px 15px;max-width:480px;display:flex;gap:9px}
.disclaimer svg{flex-shrink:0;width:16px;height:16px;margin-top:1px}

.bento{display:grid;grid-template-columns:1fr 1fr;grid-auto-rows:minmax(120px,auto);gap:14px}
.bento-tile{grid-column:span 2;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:22px;cursor:pointer;box-shadow:var(--shadow);transition:transform .18s,box-shadow .18s;position:relative;overflow:hidden;text-align:left}
.bento-tile:hover{transform:translateY(-3px)}
.bento-tile.half{grid-column:span 1}
.bento-tile .t-icon{width:40px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;margin-bottom:12px}
.bento-tile .t-icon svg{width:20px;height:20px;stroke:#fff}
.bento-tile.tone-purple .t-icon{background:linear-gradient(135deg,var(--purple-600),var(--purple-400))}
.bento-tile.tone-coral .t-icon{background:linear-gradient(135deg,var(--coral),#ff9382)}
.bento-tile.tone-gold .t-icon{background:linear-gradient(135deg,#e0a021,var(--gold))}
.bento-tile .t-badge{font-size:.66rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:4px}
.bento-tile h3{font-size:1.08rem;margin-bottom:6px}
.bento-tile p{color:var(--ink-soft);font-size:.85rem}
.bento-tile .arrow{position:absolute;right:18px;top:18px;width:26px;height:26px;border-radius:50%;background:var(--paper-alt);display:flex;align-items:center;justify-content:center;transition:transform .18s}
.bento-tile:hover .arrow{transform:translate(3px,-3px)}
.bento-tile .arrow svg{width:13px;height:13px}
.bento-tile.locked{opacity:.6}
.bento-tile.locked .t-icon{background:linear-gradient(135deg,var(--ink-soft),#8a7fae)!important}
.bento-tile.locked:hover{transform:none}

/* -- Locked feature state (rail icon + ghost button) -- */
.rail-btn.locked{opacity:.45}
.rail-btn.locked:hover{opacity:.7}
.btn-ghost.locked{opacity:.5}
.history-tile{background:linear-gradient(150deg,var(--purple-700),var(--purple-600));color:#fff;cursor:pointer}
.history-tile .t-badge{color:rgba(255,255,255,.7)}
.history-tile .h-row{display:flex;justify-content:space-between;align-items:baseline;margin-top:8px}
.history-tile .h-score{font-size:1.8rem;font-weight:800}
.history-tile .h-meta{font-size:.75rem;color:rgba(255,255,255,.7)}
.history-tile .h-empty{color:rgba(255,255,255,.75);font-size:.85rem;margin-top:8px}

.stats-strip{display:flex;gap:0;margin:34px 0 8px;background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}
.stats-strip .s{flex:1;text-align:center;padding:16px 8px;border-right:1px solid var(--line)}
.stats-strip .s:last-child{border-right:none}
.stats-strip .num{font-size:1.5rem;font-weight:800;color:var(--purple-600)}
.stats-strip .lbl{font-size:.7rem;color:var(--ink-soft);margin-top:2px}

.domain-picker{display:none;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px;margin:26px 0;box-shadow:var(--shadow)}
.domain-picker.show{display:block;animation:popIn .25s ease}
@keyframes popIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.domain-picker h4{margin-bottom:12px;font-size:.78rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.06em}
.chip-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}
.chip{padding:9px 16px;border-radius:20px;border:1px solid var(--line);background:var(--paper);color:var(--ink);cursor:pointer;font-size:.85rem;transition:all .15s}
.chip:hover{border-color:var(--purple-400)}
.chip.active{background:linear-gradient(135deg,var(--purple-600),var(--purple-400));border-color:transparent;color:#fff}

.footer-note{color:var(--ink-soft);font-size:.78rem;max-width:640px;margin:30px 0 60px;line-height:1.7}
.footer-note a{text-decoration:none}
.footer-note a:hover{text-decoration:underline}

.btn{padding:12px 24px;border-radius:11px;border:none;font-size:.88rem;font-weight:700;cursor:pointer;transition:all .15s}
.btn-primary{background:linear-gradient(135deg,var(--purple-600),var(--purple-400));color:#fff;box-shadow:0 8px 20px -6px rgba(103,64,186,.55)}
.btn-primary:hover{filter:brightness(1.08);transform:translateY(-1px)}
.btn-ghost{background:var(--card);border:1px solid var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--purple-400)}
.btn-outline{background:transparent;border:1px solid var(--line);color:var(--ink)}
.btn-outline:hover{border-color:var(--purple-400);background:var(--paper-alt)}
.btn-flag{background:#fff;border:1px solid var(--gold);color:var(--gold-dark)}
.btn-flag.flagged{background:var(--gold-dark);color:#fff}
.btn-danger{background:linear-gradient(135deg,var(--coral),#ff8a7a);color:#fff}
.btn-danger:hover{filter:brightness(1.06)}
.btn-sm{padding:7px 14px;font-size:.78rem;border-radius:8px}
.btn:disabled{opacity:.35;cursor:not-allowed}

/* "Sign in with Microsoft" button, following Microsoft's own identity
   branding guidance (white surface, dark neutral text/border, the official
   21x21 four-square mark, Segoe UI) rather than the app's own purple
   button style - this is meant to be immediately recognizable as a
   Microsoft-branded control, not a themed app button. */
.btn-ms{
  display:flex;align-items:center;justify-content:center;gap:12px;
  width:100%;height:44px;
  background:#fff;
  border:1px solid #8c8c8c;
  border-radius:8px;
  color:#5e5e5e;
  font-family:"Segoe UI",-apple-system,BlinkMacSystemFont,Roboto,Arial,sans-serif;
  font-size:15px;font-weight:600;line-height:1;
  cursor:pointer;
  transition:background-color .12s,box-shadow .12s,border-color .12s;
}
.btn-ms:hover{background:#f5f5f5}
.btn-ms:active{background:#eaeaea}
.btn-ms:focus-visible{outline:2px solid #2564cf;outline-offset:2px}
.btn-ms-icon{width:21px;height:21px;flex-shrink:0;display:flex}

/* ---------- Exam ---------- */
.exam-top{position:sticky;top:0;background:rgba(250,247,255,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);padding:16px 0;z-index:50}
.exam-top .inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.timer{font-size:1.2rem;font-weight:800;font-variant-numeric:tabular-nums;color:var(--purple-700);background:var(--purple-100);padding:6px 14px;border-radius:10px}
.timer.warning{color:var(--gold-dark);background:var(--gold-soft)}
.timer.danger{color:var(--brand-red);background:var(--coral-soft);animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.55}}
.progress-bar{flex:1;min-width:180px;height:7px;background:var(--line);border-radius:4px;overflow:hidden}
.progress-fill{height:100%;background:var(--brand-gradient);transition:width .3s;border-radius:4px}

.exam-stage{max-width:760px;margin:0 auto;padding:36px 32px 60px}
.q-card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:32px;box-shadow:var(--shadow);overflow:hidden}
.exam-watermark{position:absolute;inset:0;pointer-events:none;z-index:5;background-repeat:repeat;opacity:.16;mix-blend-mode:multiply}
.q-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;flex-wrap:wrap;gap:8px}
.q-num{font-size:.83rem;color:var(--ink-soft);font-weight:600}
.q-domain{display:inline-flex;align-items:center;gap:6px;font-size:.72rem;padding:5px 12px 5px 8px;border-radius:20px;background:var(--purple-100);color:var(--purple-700);font-weight:700}
.q-domain svg{width:13px;height:13px}
.q-text{font-size:1.08rem;font-weight:700;line-height:1.65;margin-bottom:22px}
.multi-hint{display:inline-flex;align-items:center;gap:6px;font-size:.74rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;color:var(--purple-700);background:var(--purple-100);padding:6px 12px;border-radius:20px;margin:-12px 0 16px}
.options{display:flex;flex-direction:column;gap:10px}
.option{display:flex;align-items:flex-start;gap:12px;padding:14px 16px;background:var(--paper);border:2px solid var(--line);border-radius:13px;cursor:pointer;transition:all .12s;font-size:.93rem;line-height:1.5}
.option:hover{border-color:var(--purple-400);background:#fff}
.option.selected{border-color:var(--purple-500);background:var(--purple-100)}
.option.correct{border-color:var(--teal);background:var(--teal-soft)}
.option.multi .letter{border-radius:5px}
.option.wrong{border-color:var(--coral);background:var(--coral-soft)}
.option .letter{min-width:27px;height:27px;display:flex;align-items:center;justify-content:center;border-radius:8px;background:#fff;border:1px solid var(--line);font-weight:800;font-size:.8rem;flex-shrink:0}
.option.selected .letter{background:var(--purple-600);color:#fff;border-color:transparent}
.option.correct .letter{background:var(--teal);color:#fff;border-color:transparent}
.option.wrong .letter{background:var(--coral);color:#fff;border-color:transparent}
.explanation{margin-top:16px;padding:15px 17px;background:var(--teal-soft);border:1px solid #b9ecd9;border-radius:13px;font-size:.87rem;line-height:1.6;display:none;color:#0b6b50}
.explanation.show{display:block;animation:popIn .2s ease}
.expl-correct{color:#0b6b50}
.expl-wrong-wrap{margin-top:12px;padding-top:12px;border-top:1px dashed #b9ecd9}
.expl-wrong-heading{margin:0 0 6px;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:#7a5a1a}
.expl-wrong-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.expl-wrong-list li{color:#7a4a1a;font-size:.85rem;line-height:1.5}
.expl-letter{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;border-radius:6px;background:var(--coral-soft);color:var(--coral);font-weight:800;font-size:.72rem;margin-right:6px}
.nav-btns{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}

/* Submit/Next are the two primary forward-moving actions on a timed,
   high-stakes screen - keep everything else on this view (options, palette,
   timer) calm and low-key, and reserve the brand coral/red gradient for
   these two buttons plus the "current question" palette marker. */
#submitBtn{background:var(--brand-gradient);color:#fff;border:none}
#submitBtn:hover{filter:brightness(1.06)}
#nextBtn{background:var(--brand-gradient);color:#fff;border:none}
#nextBtn:hover{filter:brightness(1.06);border-color:transparent}
#submitBtn:focus-visible,#nextBtn:focus-visible{outline:2px solid var(--brand-red);outline-offset:2px;box-shadow:var(--brand-focus-ring)}

.q-strip-wrap{margin-top:22px}
.q-strip-label{font-size:.72rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px;display:flex;justify-content:space-between}
.q-strip{display:flex;gap:6px;overflow-x:auto;padding:4px 2px 10px}
.q-strip::-webkit-scrollbar{height:6px}
.q-strip::-webkit-scrollbar-thumb{background:var(--purple-200);border-radius:3px}
.p-btn{flex-shrink:0;width:36px;height:36px;border-radius:10px;border:1px solid var(--line);background:#fff;color:var(--ink-soft);font-size:.78rem;font-weight:700;cursor:pointer;transition:all .12s;display:flex;align-items:center;justify-content:center}
.p-btn:hover{border-color:var(--brand-coral)}
.p-btn.current{border-color:transparent;background:var(--brand-gradient);color:#fff}
.p-btn.answered{background:var(--teal-soft);border-color:var(--teal);color:var(--teal-dark)}
.p-btn.flagged{background:var(--gold-soft);border-color:var(--gold);color:var(--gold-dark)}
.legend{display:flex;gap:14px;flex-wrap:wrap;margin-top:4px}
.legend span{display:flex;align-items:center;gap:6px;font-size:.72rem;color:var(--ink-soft)}
.legend .dot{width:9px;height:9px;border-radius:3px}

/* ---------- Results ---------- */
/* "Back to Home" is the primary action once an attempt is done - carry the
   brand gradient here too. Scoped to #results so the rest of the app's
   .btn-primary buttons (home page, admin modals) are untouched. */
#results .btn-primary{background:var(--brand-gradient)}
.results-stage{max-width:820px;margin:0 auto;padding:50px 32px 70px}
.results-head{text-align:center;margin-bottom:8px}
.results-head .eyebrow2{font-size:.75rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.08em}
.save-status{text-align:center;font-size:.78rem;color:var(--ink-soft);margin-top:6px}
.save-status.err{color:var(--coral-dark)}
.score-hero{display:flex;align-items:center;justify-content:center;gap:8px;margin:14px 0 4px}
.score-hero .num{font-size:clamp(3.4rem,10vw,5.2rem);font-weight:800;letter-spacing:-.03em;background:linear-gradient(120deg,var(--purple-700),var(--purple-500) 45%,var(--brand-red));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.score-hero .denom{font-size:1.3rem;color:var(--ink-soft);font-weight:700;align-self:flex-end;margin-bottom:.9rem}
.result-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 22px;border-radius:20px;font-weight:800;font-size:.95rem;margin:6px 0 26px}
.result-badge.pass{background:var(--teal-soft);color:var(--teal-dark)}
.result-badge.fail{background:var(--coral-soft);color:var(--coral-dark)}

.gauge-wrap{max-width:520px;margin:0 auto 30px}
.gauge-track{position:relative;height:16px;border-radius:10px;background:var(--line);overflow:visible}
.gauge-fill{position:absolute;left:0;top:0;height:100%;border-radius:10px;background:linear-gradient(90deg,var(--purple-600),var(--purple-400) 60%,var(--brand-red));width:0;transition:width 1.1s cubic-bezier(.2,.8,.2,1)}
.gauge-pass-mark{position:absolute;top:-6px;bottom:-6px;width:2px;background:var(--ink);opacity:.4;left:72%}
.gauge-pass-mark .lbl{position:absolute;top:-20px;left:50%;transform:translateX(-50%);font-size:.66rem;color:var(--ink-soft);white-space:nowrap}
.gauge-scale{display:flex;justify-content:space-between;font-size:.68rem;color:var(--ink-soft);margin-top:8px}

.result-stats{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:0 0 34px}
.result-stat-chip{background:var(--card);border:1px solid var(--line);border-radius:13px;padding:11px 20px;min-width:96px;box-shadow:var(--shadow)}
.result-stat-chip .v{font-weight:800;font-size:1.08rem;color:var(--purple-700)}
.result-stat-chip .k{font-size:.68rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.04em}

.domain-scores{margin:0 auto 32px;text-align:left;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--shadow)}
.domain-scores h4{font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);margin-bottom:18px}
.domain-row{display:flex;align-items:center;gap:12px;margin-bottom:15px}
.domain-row .d-icon{width:30px;height:30px;border-radius:9px;background:var(--purple-100);color:var(--purple-700);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.domain-row .d-icon svg{width:15px;height:15px}
.domain-row .name{flex:1;font-size:.85rem;min-width:120px}
.domain-row .bar{flex:1;height:9px;background:var(--line);border-radius:5px;overflow:hidden;max-width:220px}
.domain-row .bar-fill{height:100%;border-radius:5px;width:0;transition:width 1s cubic-bezier(.2,.8,.2,1)}
.domain-row .pct{font-size:.83rem;font-weight:800;width:42px;text-align:right}

.skills-summary{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:0 auto 32px;text-align:left}
@media(max-width:640px){.skills-summary{grid-template-columns:1fr}}
.skills-col{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow)}
.skills-col h4{font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);margin-bottom:16px;display:flex;align-items:center}
.skills-dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:8px}
.skills-dot.mastered{background:var(--teal)}
.skills-dot.improve{background:var(--coral)}
.skill-chip{display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid var(--line);font-size:.85rem}
.skill-chip:last-child{border-bottom:none}
.skill-chip .s-icon{width:24px;height:24px;border-radius:7px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.skill-chip .s-icon svg{width:13px;height:13px;stroke:#fff}
.skill-chip.mastered .s-icon{background:var(--teal)}
.skill-chip.improve .s-icon{background:var(--coral)}
.skill-chip .s-pct{margin-left:auto;font-weight:800;font-size:.8rem;color:var(--ink-soft)}

.review-list{max-width:800px;margin:0 auto;text-align:left}
.review-q{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;margin-bottom:12px;box-shadow:var(--shadow)}
.review-q.wrong{border-left:4px solid var(--coral)}
.review-q.right{border-left:4px solid var(--teal)}
.review-q .rq-text{font-weight:600;margin-bottom:12px;font-size:.85rem;color:var(--ink-soft)}
.review-q .rq-text b{color:var(--ink);display:block;margin-top:4px;font-weight:700;font-size:.95rem}
.review-q .rq-opt{padding:9px 12px;border-radius:9px;font-size:.85rem;margin-bottom:6px;background:var(--paper)}
.review-q .rq-opt.correct{background:var(--teal-soft);color:#0b6b50}
.review-q .rq-opt.wrong{background:var(--coral-soft);color:var(--coral-dark)}
.review-q .rq-expl{margin-top:10px;font-size:.83rem;color:var(--ink-soft);background:var(--paper);padding:12px;border-radius:10px}

.confetti-piece{position:fixed;top:-20px;width:9px;height:14px;opacity:.95;z-index:200;animation:fall linear forwards;border-radius:2px}
@keyframes fall{to{transform:translateY(110vh) rotate(540deg);opacity:0}}

/* ---------- Exam integrity toasts ---------- */
#toastContainer{position:fixed;bottom:24px;right:24px;z-index:400;display:flex;flex-direction:column;gap:10px;align-items:flex-end;pointer-events:none}
.funny-toast{background:var(--purple-700);color:#fff;padding:12px 18px;border-radius:12px;font-size:.86rem;font-weight:600;max-width:320px;box-shadow:0 12px 30px -8px rgba(56,13,111,.5);opacity:0;transform:translateY(12px);transition:all .25s ease}
.funny-toast.show{opacity:1;transform:translateY(0)}
body.guard-active .stage{user-select:none}
body.guard-active .stage input,body.guard-active .stage textarea{user-select:text}

/* ---------- App notification toasts (errors/success/info) ---------- */
.app-toast{display:flex;align-items:flex-start;gap:10px;background:#fff;color:var(--ink);padding:13px 16px;border-radius:12px;font-size:.85rem;font-weight:600;line-height:1.4;max-width:340px;box-shadow:0 12px 30px -8px rgba(28,16,56,.35);opacity:0;transform:translateY(12px);transition:all .25s ease;border-left:4px solid var(--purple-500);pointer-events:auto}
.app-toast.show{opacity:1;transform:translateY(0)}
.app-toast .at-icon{flex-shrink:0;width:18px;height:18px;margin-top:1px}
.app-toast .at-icon svg{width:18px;height:18px}
.app-toast.error{border-left-color:var(--coral)}
.app-toast.error .at-icon{color:var(--coral-dark)}
.app-toast.success{border-left-color:var(--teal)}
.app-toast.success .at-icon{color:var(--teal-dark)}
.app-toast.warning{border-left-color:var(--gold)}
.app-toast.warning .at-icon{color:var(--gold-dark)}
.app-toast.info .at-icon{color:var(--purple-600)}
.app-toast .at-close{margin-left:auto;flex-shrink:0;background:none;border:none;color:var(--ink-soft);cursor:pointer;padding:2px;line-height:1;font-size:1rem}
.app-toast .at-close:hover{color:var(--ink)}

/* ---------- Loading state (spinner + label) ---------- */
.spinner{display:inline-block;width:16px;height:16px;border:2px solid var(--line);border-top-color:var(--purple-500);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}
@keyframes spin{to{transform:rotate(360deg)}}
.loading-state{display:flex;align-items:center;justify-content:center;gap:10px;color:var(--ink-soft);font-size:.88rem;padding:30px 0}

/* ---------- Progress & Admin (tables) ---------- */
.panel{max-width:1000px;margin:0 auto;padding:24px 32px 60px}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--shadow);margin-bottom:22px}
.card h4{font-size:.9rem;margin-bottom:16px}
table{width:100%;border-collapse:collapse;font-size:.86rem}
th{text-align:left;color:var(--ink-soft);font-weight:700;font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;padding:8px 10px;border-bottom:1px solid var(--line)}
td{padding:11px 10px;border-bottom:1px solid var(--line)}
tr:last-child td{border-bottom:none}
tr.clickable{cursor:pointer}
tr.clickable:hover{background:var(--paper)}
.pill{display:inline-block;padding:3px 10px;border-radius:12px;font-size:.72rem;font-weight:700}
.pill.pass{background:var(--teal-soft);color:var(--teal-dark)}
.pill.fail{background:var(--coral-soft);color:var(--coral-dark)}
.pill.role-admin{background:var(--purple-100);color:var(--purple-700)}
.pill.role-user{background:var(--paper-alt);color:var(--ink-soft)}
.pill.active{background:var(--teal-soft);color:var(--teal-dark)}
.pill.inactive{background:var(--coral-soft);color:var(--coral-dark)}
.empty-state{color:var(--ink-soft);font-size:.88rem;text-align:center;padding:30px 0}
.empty-state.is-error{color:var(--coral-dark);display:flex;flex-direction:column;align-items:center;gap:12px}
.empty-state.is-error .es-msg{max-width:420px}
.form-row{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}
.form-row .field{flex:1;min-width:140px;margin-bottom:0}
.inline-note{font-size:.78rem;color:var(--ink-soft);margin-top:10px}
.copy-box{background:var(--purple-100);color:var(--purple-700);padding:10px 14px;border-radius:10px;font-family:monospace;font-size:.85rem;margin-top:10px;display:flex;justify-content:space-between;align-items:center;gap:10px}

.modal-overlay{position:fixed;inset:0;background:rgba(28,16,56,.55);display:flex;align-items:center;justify-content:center;z-index:300;padding:20px}
.modal-card{background:#fff;border-radius:20px;padding:28px;max-width:400px;width:100%;box-shadow:0 30px 60px rgba(0,0,0,.3)}
.modal-card h3{margin-bottom:6px}
.modal-card .sub{color:var(--ink-soft);font-size:.85rem;margin-bottom:20px}
.modal-card.modal-wide{max-width:460px}
.modal-card.modal-xwide{max-width:820px}

/* ==================================================================
   Enterprise Admin Dashboard
   ================================================================== */
.panel-wide{max-width:1320px;margin:0 auto;padding:24px 32px 60px}

/* -- Top header bar (admin sections) -- */
.admin-topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:24px}
.admin-topbar .admin-title h2{font-size:1.35rem;font-weight:800}
.admin-topbar .admin-title .sub{color:var(--ink-soft);font-size:.85rem;margin-top:2px}
.admin-topbar-actions{display:flex;gap:10px;flex-wrap:wrap}
.admin-profile-chip{display:flex;align-items:center;gap:10px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:8px 14px 8px 8px;box-shadow:var(--shadow)}
.admin-profile-chip .avatar{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--purple-600),var(--purple-400));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.85rem;flex-shrink:0}
.admin-profile-chip .who{line-height:1.25}
.admin-profile-chip .name{font-size:.83rem;font-weight:700;color:var(--ink)}
.admin-profile-chip .role{font-size:.68rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.04em}

/* -- KPI cards -- */
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
@media(max-width:1180px){.kpi-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:860px){.kpi-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.kpi-grid{grid-template-columns:1fr}}
.kpi-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:10px;position:relative;overflow:hidden;transition:transform .15s,box-shadow .15s}
.kpi-card:hover{transform:translateY(-2px)}
.kpi-card .kpi-top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}
.kpi-card .kpi-icon{width:40px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.kpi-card .kpi-icon svg{width:20px;height:20px;stroke:#fff}
.kpi-icon.tone-purple{background:linear-gradient(135deg,var(--purple-600),var(--purple-400))}
.kpi-icon.tone-teal{background:linear-gradient(135deg,var(--teal),#3fd6a5)}
.kpi-icon.tone-coral{background:linear-gradient(135deg,var(--coral),#ff9382)}
.kpi-icon.tone-gold{background:linear-gradient(135deg,#e0a021,var(--gold))}
.kpi-icon.tone-ink{background:linear-gradient(135deg,#4b3d70,#7a6aa8)}
.kpi-card .kpi-trend{font-size:.68rem;font-weight:800;padding:4px 9px;border-radius:20px;white-space:nowrap}
.kpi-trend.up{background:var(--teal-soft);color:var(--teal)}
.kpi-trend.down{background:var(--coral-soft);color:var(--coral-dark)}
.kpi-trend.flat{background:var(--paper-alt);color:var(--ink-soft)}
.kpi-card .kpi-value{font-size:1.9rem;font-weight:800;letter-spacing:-.02em;line-height:1}
.kpi-card .kpi-title{font-size:.78rem;font-weight:700;color:var(--ink);margin-top:-2px}
.kpi-card .kpi-desc{font-size:.74rem;color:var(--ink-soft);line-height:1.4}
.kpi-card .kpi-progress-track{height:5px;background:var(--paper-alt);border-radius:4px;overflow:hidden;margin-top:2px}
.kpi-card .kpi-progress-fill{height:100%;border-radius:4px}

/* -- Dashboard section grid -- */
.dash-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:18px;align-items:start}
@media(max-width:980px){.dash-grid{grid-template-columns:1fr}}
.section-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow);margin-bottom:18px}
.section-card .section-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:16px}
.section-card .section-head h4{font-size:.92rem;font-weight:800;margin:0}
.section-card .section-head .sub{font-size:.74rem;color:var(--ink-soft);margin-top:2px}

/* -- Quick actions -- */
.quick-actions-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
@media(max-width:520px){.quick-actions-grid{grid-template-columns:1fr}}
.quick-action-btn{display:flex;align-items:center;gap:10px;background:var(--paper);border:1px solid var(--line);border-radius:13px;padding:12px 14px;cursor:pointer;transition:all .15s;text-align:left;font-family:inherit;color:var(--ink)}
.quick-action-btn:hover{border-color:var(--purple-400);background:#fff;transform:translateY(-1px)}
.quick-action-btn .qa-icon{width:32px;height:32px;border-radius:9px;background:var(--purple-100);color:var(--purple-700);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.quick-action-btn .qa-icon svg{width:16px;height:16px}
.quick-action-btn .qa-label{font-size:.82rem;font-weight:700}

/* -- Recent activity list -- */
.activity-list{display:flex;flex-direction:column;gap:2px}
.activity-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}
.activity-row:last-child{border-bottom:none}
.activity-row .a-avatar{width:32px;height:32px;border-radius:9px;background:var(--purple-100);color:var(--purple-700);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.72rem;flex-shrink:0}
.activity-row .a-body{flex:1;min-width:0}
.activity-row .a-title{font-size:.83rem;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.activity-row .a-meta{font-size:.72rem;color:var(--ink-soft)}
.activity-row .a-score{font-size:.8rem;font-weight:800;color:var(--purple-600);white-space:nowrap}

/* -- System health bars -- */
.health-row{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.health-row:last-child{margin-bottom:0}
.health-row .h-label{font-size:.8rem;color:var(--ink-soft);width:130px;flex-shrink:0}
.health-row .h-track{flex:1;height:8px;background:var(--paper-alt);border-radius:4px;overflow:hidden}
.health-row .h-fill{height:100%;border-radius:4px}
.health-row .h-val{font-size:.8rem;font-weight:800;width:48px;text-align:right;flex-shrink:0}

/* -- Status badges (extend .pill) -- */
.pill.pending{background:var(--gold-soft);color:var(--gold-dark)}
.pill.rejected{background:var(--coral-soft);color:var(--coral-dark)}
.pill.approved{background:var(--teal-soft);color:var(--teal)}
.badge-dot{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:6px;vertical-align:middle}
.badge-dot.active{background:var(--teal)}
.badge-dot.inactive{background:var(--ink-soft)}
.badge-dot.pending{background:var(--gold)}
.badge-dot.rejected{background:var(--coral)}

/* -- Toolbar: search + filters + sort (User Management) -- */
.table-toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:18px}
.table-toolbar .search-field{position:relative;flex:1;min-width:200px}
.table-toolbar .search-field svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:15px;height:15px;stroke:var(--ink-soft);pointer-events:none}
.table-toolbar .search-field input{width:100%;padding:10px 14px 10px 36px;border-radius:10px;border:1px solid var(--line);background:var(--paper);font-size:.85rem}
.table-toolbar select{padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:var(--paper);font-size:.83rem;color:var(--ink)}
.table-toolbar .toolbar-count{font-size:.78rem;color:var(--ink-soft);white-space:nowrap}
th.sortable{cursor:pointer;user-select:none}
th.sortable:hover{color:var(--purple-600)}
th.sortable .sort-arrow{margin-left:4px;opacity:.5;font-size:.7em}
th.sortable.sort-active .sort-arrow{opacity:1;color:var(--purple-600)}
.table-scroll{overflow-x:auto}
.table-scroll table{min-width:820px}
.pagination-bar{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:16px}
.pagination-bar .pagination-info{font-size:.8rem;color:var(--ink-soft);white-space:nowrap}
.progress-cell{display:flex;align-items:center;gap:8px}
.progress-cell .p-track{flex:1;min-width:50px;height:6px;background:var(--paper-alt);border-radius:4px;overflow:hidden}
.progress-cell .p-fill{height:100%;border-radius:4px}
.progress-cell .p-val{font-size:.74rem;font-weight:700;color:var(--ink-soft);width:32px;text-align:right}
.avatar-cell{display:flex;align-items:center;gap:10px}
.avatar-cell .a-circ{width:30px;height:30px;border-radius:9px;background:var(--purple-100);color:var(--purple-700);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.72rem;flex-shrink:0}

/* -- Icon-only row actions (user table, etc.) -- */
.icon-actions{display:flex;gap:6px;flex-wrap:wrap}
.icon-btn{width:32px;height:32px;border-radius:9px;border:1px solid var(--line);background:#fff;color:var(--ink-soft);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all .15s;flex-shrink:0;padding:0}
.icon-btn svg{width:15px;height:15px}
.icon-btn:hover{border-color:var(--purple-400);color:var(--purple-600);background:var(--purple-100)}
.icon-btn.tone-coral:hover{border-color:var(--coral);color:var(--coral-dark);background:var(--coral-soft)}
.icon-btn.tone-teal:hover{border-color:var(--teal);color:var(--teal);background:var(--teal-soft)}
.icon-btn:disabled{opacity:.35;cursor:not-allowed;pointer-events:none}

/* -- Confirmation dialog (deactivate/reject) -- */
.confirm-icon{width:48px;height:48px;border-radius:14px;background:var(--coral-soft);color:var(--coral-dark);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.confirm-icon svg{width:24px;height:24px}
.confirm-icon.tone-teal{background:var(--teal-soft);color:var(--teal)}

/* -- Loading skeletons -- */
.skeleton{background:linear-gradient(90deg,var(--paper-alt) 25%,var(--line) 37%,var(--paper-alt) 63%);background-size:400% 100%;animation:skeleton-shine 1.4s ease infinite;border-radius:8px}
@keyframes skeleton-shine{0%{background-position:100% 50%}100%{background-position:0 50%}}
.skeleton-kpi{height:118px;border-radius:18px}

/* -- Dashboard hero topbar: brand-gradient banner behind the title/actions -- */
.admin-topbar-hero{position:relative;background:var(--brand-gradient);border-radius:20px;padding:22px 26px;color:#fff;overflow:hidden;box-shadow:0 14px 34px -16px rgba(215,30,35,.45)}
.admin-topbar-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(165deg,rgba(0,0,0,0) 45%,rgba(0,0,0,.24));pointer-events:none}
.admin-topbar-hero::after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;background:rgba(255,255,255,.10);right:-70px;top:-90px;pointer-events:none}
.admin-topbar-hero .admin-title,.admin-topbar-hero .admin-topbar-actions{position:relative;z-index:1}
.admin-topbar-hero .admin-title h2{color:#fff}
.admin-topbar-hero .admin-title .sub{color:rgba(255,255,255,.88)}
.admin-topbar-hero .admin-topbar-refresh{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.4);color:#fff}
.admin-topbar-hero .admin-topbar-refresh:hover{background:rgba(255,255,255,.24)}
.admin-topbar-hero .admin-profile-chip{background:rgba(255,255,255,.94)}

/* -- Hero KPI card (brand-led primary metric, spans 2 grid columns) -- */
.kpi-hero{grid-column:span 2;background:var(--brand-gradient);border:none;color:#fff}
.kpi-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(165deg,rgba(0,0,0,0) 45%,rgba(0,0,0,.22));pointer-events:none}
.kpi-hero>*{position:relative;z-index:1}
.kpi-hero .kpi-icon{background:rgba(255,255,255,.22)}
.kpi-hero .kpi-value{font-size:2.4rem}
.kpi-hero .kpi-title{color:rgba(255,255,255,.94)}
.kpi-hero .kpi-desc{color:rgba(255,255,255,.82)}
.kpi-hero .kpi-trend{background:rgba(255,255,255,.24)!important;color:#fff!important}
.kpi-hero .hero-split{display:flex;gap:18px;margin-top:6px}
.kpi-hero .hero-split-item{flex:1;min-width:0}
.kpi-hero .hero-split-label{font-size:.66rem;text-transform:uppercase;letter-spacing:.04em;color:rgba(255,255,255,.8);margin-bottom:5px}
.kpi-hero .hero-split-track{height:6px;border-radius:4px;background:rgba(255,255,255,.28);overflow:hidden}
.kpi-hero .hero-split-fill{height:100%;border-radius:4px;background:#fff}
.kpi-hero .hero-split-val{font-size:.72rem;font-weight:700;margin-top:5px;color:#fff}
@media(max-width:520px){.kpi-hero{grid-column:span 1}}

/* -- Donut / composition charts (dashboard, user mgmt, access requests) -- */
.donut-row{display:flex;gap:22px;flex-wrap:wrap;align-items:center}
.donut-widget{display:flex;align-items:center;gap:16px;flex:1;min-width:220px}
.donut-widget svg{flex-shrink:0}
.donut-wrap-inline{position:relative;display:inline-flex;flex-shrink:0}
.donut-wrap-inline .donut-total{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.donut-wrap-inline .donut-total b{font-size:1.05rem;color:var(--ink);line-height:1.1}
.donut-wrap-inline .donut-total span{font-size:.6rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.03em}
.donut-legend{display:flex;flex-direction:column;gap:8px;flex:1;min-width:0}
.legend-item{display:flex;align-items:center;gap:8px;font-size:.8rem}
.legend-dot{width:9px;height:9px;border-radius:50%;flex-shrink:0}
.legend-name{flex:1;color:var(--ink);font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.legend-val{color:var(--ink-soft);font-weight:700;font-size:.76rem;white-space:nowrap}

/* -- Insights strip: small stat cards used alongside donuts -- */
.insights-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}
.mini-stat-card{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:14px 16px;flex:1;min-width:160px}
.mini-stat-card .ms-label{font-size:.7rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.04em;margin-bottom:5px}
.mini-stat-card .ms-value{font-size:1.35rem;font-weight:800;color:var(--ink)}

/* -- Avatar tone variants (role-driven, adds visual variety to the user table) -- */
.avatar-cell .a-circ.tone-admin{background:linear-gradient(135deg,var(--purple-600),var(--purple-400));color:#fff}

/* -- Login page: access request section -- */
.access-request-block{margin-top:22px;padding-top:20px;border-top:1px dashed var(--line)}
.access-request-block .ar-lede{font-size:.8rem;color:var(--ink-soft);margin-bottom:12px;line-height:1.5}
.access-request-block .ar-row{display:flex;gap:8px;align-items:stretch}
.access-request-block .ar-row input{
  flex:1;
  min-width:0;
  padding:11px 14px;
  border-radius:10px;
  border:1px solid var(--line);
  background:var(--paper);
  color:var(--ink);
  font-size:.88rem;
}
.access-request-block .ar-row input:focus{outline:none;border-color:var(--purple-400)}
.access-request-block .ar-row input::placeholder{color:var(--ink-soft);opacity:.7}
.access-request-block .ar-row button{flex-shrink:0;white-space:nowrap}

@media(max-width:1024px){
  .panel-wide{padding:20px 20px 50px}
  .kpi-grid{grid-template-columns:repeat(2,1fr)}
  .dash-grid{grid-template-columns:1fr}
}

@media(max-width:640px){
  .rail{width:60px}
  .wrap{padding:0 18px}
  .panel{padding:20px 16px 50px}
  .exam-stage{padding:24px 16px 50px}
  .results-stage{padding:36px 16px 60px}
}

/* --------------------------------------- admin: global exam settings -- */
/* Labelled toggle switch. The real <input type="checkbox" role="switch"> is
   the interactive element - it's laid transparently over the track, so it
   keeps native keyboard operation (Space), native checked semantics for
   assistive tech, and its own :focus-visible ring, while .switch-track /
   .switch-thumb are purely decorative (aria-hidden in the markup). */
.setting-row{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}
.setting-copy{flex:1 1 auto;min-width:0}
.setting-label{display:block;font-weight:700;font-size:.86rem;color:var(--ink);cursor:pointer}
.setting-help{margin-top:5px;font-size:.78rem;line-height:1.55;color:var(--ink-soft)}
.setting-audit{margin-top:8px;font-size:.7rem;color:var(--ink-soft);opacity:.72}
.setting-control{flex:0 0 auto;display:flex;flex-direction:column;align-items:center;gap:6px;padding-top:2px}

.switch{position:relative;display:inline-block;width:46px;height:26px;flex:0 0 auto}
.switch input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer;z-index:2}
.switch input:disabled{cursor:progress}
.switch-track{position:absolute;inset:0;border-radius:999px;background:var(--purple-200);border:1px solid var(--line);transition:background .18s ease,border-color .18s ease}
.switch-thumb{position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(56,13,111,.3);transition:transform .18s ease}
.switch input:checked ~ .switch-track{background:var(--teal);border-color:var(--teal-dark)}
.switch input:checked ~ .switch-track .switch-thumb{transform:translateX(20px)}
.switch input:disabled ~ .switch-track{opacity:.55}
.switch input:focus-visible ~ .switch-track{outline:2px solid var(--purple-500);outline-offset:2px;box-shadow:var(--focus-ring)}

.switch-state{font-size:.66rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.switch-state.is-on{color:var(--teal-dark)}
.switch-state.is-off{color:var(--ink-soft)}

@media(max-width:520px){
  .setting-row{flex-direction:column;align-items:stretch}
  .setting-control{flex-direction:row;align-items:center;gap:10px}
}

/* ---------------------------------------------------------- proctoring -- */
.proctor-consent-list{margin:12px 0 0;padding-left:20px;color:var(--ink-soft);font-size:.86rem;line-height:1.6}
.proctor-consent-list li{margin-bottom:4px}

.recording-indicator{display:inline-flex;align-items:center;gap:7px;font-size:.78rem;font-weight:700;color:var(--brand-red);background:var(--coral-soft);padding:6px 12px;border-radius:10px;letter-spacing:.01em}
.recording-indicator .rec-dot{width:8px;height:8px;border-radius:50%;background:var(--brand-red);animation:proctor-rec-pulse 1.6s ease-in-out infinite}

@keyframes proctor-rec-pulse{
  0%,100%{opacity:1}
  50%{opacity:.35}
}

.proctor-video-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:14px}
.proctor-video-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);margin-bottom:6px;font-weight:700}
@media(max-width:640px){
  .proctor-video-grid{grid-template-columns:1fr}
}