/* DevCert — design system */
:root{
  --bg:#0a0c11;
  --bg-2:#0e1118;
  --panel:#12151e;
  --panel-2:#171b26;
  --line:#232838;
  --line-soft:#1b202c;
  --text:#e7eaf2;
  --muted:#9aa4b8;
  --dim:#7d869c;
  --accent:#5eead4;
  --accent-2:#60a5fa;
  --accent-3:#a78bfa;
  --ok:#34d399;
  --warn:#fbbf24;
  --radius:14px;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--sans);font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.skip{position:absolute;left:-9999px}
.skip:focus{left:8px;top:8px;background:var(--panel);padding:10px 14px;border-radius:8px;z-index:99}

/* ---------- top bar ---------- */
.top{
  position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:16px;
  height:60px;padding:0 22px;background:rgba(10,12,17,.82);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--line-soft);
}
.brand{display:flex;align-items:center;gap:9px;font-weight:700;letter-spacing:-.02em;color:var(--text);font-size:17px}
.brand:hover{text-decoration:none;color:#fff}
.brand .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 14px var(--accent)}
.search-open{
  margin-left:auto;display:flex;align-items:center;gap:10px;cursor:pointer;
  background:var(--panel);border:1px solid var(--line);color:var(--muted);
  padding:8px 13px;border-radius:10px;font-size:13.5px;font-family:inherit;
}
.search-open:hover{border-color:#2f3648;color:var(--text)}
kbd{
  font-family:var(--mono);font-size:11px;background:#1b2030;border:1px solid var(--line);
  border-radius:5px;padding:1px 5px;color:var(--muted)
}
.progress-mini{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.progress-mini svg{width:30px;height:30px;transform:rotate(-90deg)}
.progress-mini circle{fill:none;stroke-width:3.4}
.progress-mini .bg{stroke:#242a3a}
.progress-mini .fg{stroke:var(--accent);stroke-linecap:round;stroke-dasharray:97.4;stroke-dashoffset:97.4;transition:stroke-dashoffset .5s ease}

/* ---------- shell ---------- */
.shell{display:grid;grid-template-columns:296px minmax(0,1fr);align-items:start}
.side{
  position:sticky;top:60px;height:calc(100vh - 60px);overflow-y:auto;
  border-right:1px solid var(--line-soft);padding:20px 14px 60px;
  scrollbar-width:thin;scrollbar-color:#2a3040 transparent;
}
.side::-webkit-scrollbar{width:8px}
.side::-webkit-scrollbar-thumb{background:#232838;border-radius:4px}
main{min-width:0;padding:34px 42px 90px;max-width:1080px}

/* ---------- sidebar nav ---------- */
.nav{display:flex;flex-direction:column;gap:2px}
.cert-link{
  display:flex;align-items:center;gap:8px;color:var(--muted);font-weight:600;font-size:13.5px;
  padding:9px 11px;border-radius:9px
}
.cert-link:hover{background:var(--panel);color:var(--text);text-decoration:none}
.cert-link.active{color:var(--text);background:var(--panel);border:1px solid var(--line)}
.cert-link.soon{opacity:.55}
.chip{font-size:10px;text-transform:uppercase;letter-spacing:.06em;background:#1d2333;color:var(--muted);padding:2px 6px;border-radius:5px;margin-left:auto}
.dom{margin:6px 0 10px 11px;border-left:1px solid var(--line);padding-left:12px}
.dom-title{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:var(--dim);margin:10px 0 6px}
.dom ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:1px}
.topic-link{
  display:flex;gap:8px;align-items:flex-start;color:var(--muted);font-size:13px;
  padding:6px 8px;border-radius:7px;line-height:1.45
}
.topic-link:hover{background:var(--panel);color:var(--text);text-decoration:none}
.topic-link.active{background:#152238;color:#dbeafe;border:1px solid #24405f}
.tick{
  flex:0 0 13px;width:13px;height:13px;margin-top:3px;border-radius:4px;
  border:1.5px solid #333c50;background:#0d1018;position:relative
}
.topic-link.done .tick, li.done .tick{background:var(--ok);border-color:var(--ok)}
.topic-link.done .tick::after, li.done .tick::after{
  content:"";position:absolute;left:3.5px;top:1px;width:4px;height:7px;
  border:solid #06281f;border-width:0 1.8px 1.8px 0;transform:rotate(45deg)
}

/* ---------- typography ---------- */
h1{font-size:2rem;line-height:1.2;letter-spacing:-.025em;margin:0 0 .5rem;font-weight:750}
h2{font-size:1.28rem;letter-spacing:-.015em;margin:2.3rem 0 .7rem;font-weight:700}
h3{font-size:1.05rem;margin:1.6rem 0 .5rem;font-weight:650}
.lede{color:var(--muted);font-size:1.05rem;line-height:1.62;margin:.4rem 0 0}
.muted{color:var(--muted)}
.section-title{font-size:1.15rem;margin:2.6rem 0 1rem;letter-spacing:-.01em}
.section-title .muted{font-weight:400;font-size:.9rem}

/* ---------- breadcrumbs ---------- */
.crumbs{font-size:12.5px;color:var(--dim);margin-bottom:1.1rem;display:flex;gap:6px;flex-wrap:wrap}
.crumbs a{color:var(--muted)}

/* ---------- hero ---------- */
.hero{padding:26px 0 10px}
.hero-in{max-width:44rem}
.kicker{
  display:inline-block;font-size:11.5px;text-transform:uppercase;letter-spacing:.1em;
  color:var(--accent);background:rgba(94,234,212,.08);border:1px solid rgba(94,234,212,.22);
  padding:5px 11px;border-radius:99px;margin-bottom:18px
}
.hero h1{font-size:clamp(1.9rem,4.2vw,2.9rem);line-height:1.12}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-actions{display:flex;gap:11px;margin:26px 0 30px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:11px 19px;border-radius:10px;
  font-size:14px;font-weight:600;border:1px solid transparent
}
.btn.primary{background:linear-gradient(180deg,#6ff0dc,#3fd9c0);color:#04211c}
.btn.primary:hover{text-decoration:none;filter:brightness(1.06)}
.btn.ghost{border-color:var(--line);color:var(--text);background:var(--panel)}
.btn.ghost:hover{text-decoration:none;border-color:#333d52}
.hero-stats{display:flex;gap:34px;padding-top:22px;border-top:1px solid var(--line-soft)}
.hero-stats b{display:block;font-size:1.5rem;letter-spacing:-.02em}
.hero-stats span{font-size:12.5px;color:var(--muted)}

/* ---------- cert cards ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:14px}
.card{
  display:flex;flex-direction:column;gap:8px;padding:20px;border-radius:var(--radius);
  background:linear-gradient(180deg,var(--panel),#0f121a);border:1px solid var(--line);
  color:var(--text);transition:.18s ease
}
.card:hover{border-color:#33405a;text-decoration:none;transform:translateY(-2px)}
.card.soon{opacity:.62}
.card-top{display:flex;justify-content:space-between;align-items:center}
.card-code{font-family:var(--mono);font-size:11.5px;color:var(--accent-2);letter-spacing:.04em}
.soon-chip{background:#2a2413;color:var(--warn)}
.card h3{font-size:1.06rem;margin:2px 0 0;line-height:1.35}
.card p{font-size:13.2px;color:var(--muted);margin:0;flex:1}
.card-foot{display:flex;justify-content:space-between;font-size:11.5px;color:var(--dim);border-top:1px solid var(--line-soft);padding-top:11px;margin-top:6px}

/* ---------- how it works ---------- */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px}
.steps li{padding:18px;border:1px solid var(--line);border-radius:12px;background:var(--panel)}
.steps b{font-family:var(--mono);font-size:11.5px;color:var(--accent)}
.steps h3{margin:6px 0 4px;font-size:.98rem}
.steps p{margin:0;font-size:13px;color:var(--muted)}

/* ---------- cert page ---------- */
.cert-hero{padding:18px 0 10px;border-bottom:1px solid var(--line-soft);margin-bottom:8px}
.cert-vendor{font-family:var(--mono);font-size:12px;color:var(--accent-2);letter-spacing:.03em;margin-bottom:10px}
.facts{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 20px}
.fact{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:9px 13px;min-width:120px}
.fact span{display:block;font-size:11px;color:var(--dim);text-transform:uppercase;letter-spacing:.06em}
.fact b{font-size:13.5px;font-weight:600}
.cert-progress{display:flex;align-items:center;gap:13px;margin:4px 0 6px}
.bar{flex:1;height:7px;background:#1a1f2c;border-radius:99px;overflow:hidden}
.bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent-2));border-radius:99px;transition:width .5s ease}
.cert-progress span{font-size:12.5px;color:var(--muted);white-space:nowrap}

.roadmap{margin-top:26px}
.weeks{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(228px,1fr));gap:11px;margin:0}
.weeks li{padding:14px;border:1px solid var(--line);border-radius:11px;background:var(--panel)}
.weeks b{font-family:var(--mono);font-size:11px;color:var(--accent);text-transform:uppercase;letter-spacing:.05em}
.weeks p{margin:5px 0 0;font-size:13px;color:var(--muted);line-height:1.5}

.domains{margin-top:8px}
.dom-block{margin:26px 0 6px}
.dom-block header{display:flex;align-items:baseline;gap:11px;margin-bottom:10px}
.dn{font-family:var(--mono);font-size:11.5px;color:var(--accent);background:rgba(94,234,212,.08);padding:2px 7px;border-radius:6px}
.dom-block h2{font-size:1.12rem;margin:0}
.dcount{font-size:11.5px;color:var(--dim);margin-left:auto;white-space:nowrap}
.topic-list{list-style:none;padding:0;margin:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--panel)}
.topic-list li+li{border-top:1px solid var(--line-soft)}
.topic-list a{display:flex;align-items:center;gap:11px;padding:12px 15px;color:var(--text);font-size:14px}
.topic-list a:hover{background:var(--panel-2);text-decoration:none}
.t-title{flex:1;line-height:1.45}
.t-min{font-family:var(--mono);font-size:11px;color:var(--dim)}
.topic-list li.done .t-title{color:var(--muted)}

/* ---------- topic doc ---------- */
.doc-head{margin-bottom:18px;padding-bottom:16px;border-bottom:1px solid var(--line-soft)}
.meta-row{display:flex;align-items:center;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.badge{font-size:10.5px;text-transform:uppercase;letter-spacing:.07em;padding:3px 8px;border-radius:6px;font-weight:600}
.b-lengkap{background:rgba(52,211,153,.12);color:var(--ok);border:1px solid rgba(52,211,153,.28)}
.b-ringkas{background:rgba(251,191,36,.12);color:var(--warn);border:1px solid rgba(251,191,36,.28)}
.meta{font-size:12.5px;color:var(--muted)}
.domain-tag{font-size:12.5px;color:var(--dim);margin:6px 0 0}
.objectives{background:linear-gradient(180deg,#101a1c,#0d1219);border:1px solid #1e3a3c;border-radius:12px;padding:16px 20px;margin:20px 0}
.objectives h2{font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);margin:0 0 10px}
.objectives ul{margin:0;padding-left:18px}
.objectives li{font-size:13.8px;color:#cfd8e6;margin:4px 0}

.prose{max-width:73ch}
.prose p{margin:0 0 1rem;color:#d3d9e6}
.prose li{color:#d3d9e6;margin:5px 0}
.prose ul,.prose ol{padding-left:22px;margin:0 0 1.1rem}
.prose h2{border-top:1px solid var(--line-soft);padding-top:1.4rem}
.prose h2:first-child{border-top:0;padding-top:0;margin-top:0}
.prose strong{color:#fff}
.prose code{font-family:var(--mono);font-size:.87em;background:#1a2030;border:1px solid var(--line);padding:1.5px 5px;border-radius:5px;color:#a5f3e4}
.prose blockquote{
  margin:1.3rem 0;padding:13px 18px;border-left:3px solid var(--accent-2);
  background:var(--panel);border-radius:0 10px 10px 0;color:var(--muted)
}
.prose blockquote p:last-child{margin:0}
.prose table{width:100%;border-collapse:collapse;margin:1.2rem 0;font-size:13.6px}
.prose th,.prose td{border:1px solid var(--line);padding:9px 12px;text-align:left}
.prose th{background:var(--panel-2);font-weight:600;color:var(--text)}
.prose td{color:#c8d0e0}
.prose hr{border:0;border-top:1px solid var(--line-soft);margin:2rem 0}
.prose details{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px 16px;margin:1rem 0}
.prose summary{cursor:pointer;font-weight:600;font-size:13.8px;color:var(--accent-2)}
.prose details[open] summary{margin-bottom:9px}

/* ---------- code ---------- */
.code{margin:1.2rem 0;border:1px solid var(--line);border-radius:11px;overflow:hidden;background:#0c0f16}
.code-head{display:flex;justify-content:space-between;align-items:center;padding:7px 13px;background:#12161f;border-bottom:1px solid var(--line-soft)}
.code-head span{font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--dim)}
.copy{background:transparent;border:1px solid var(--line);color:var(--muted);font-size:11px;padding:2px 8px;border-radius:5px;cursor:pointer;font-family:var(--mono)}
.copy:hover{color:var(--text);border-color:#38425a}
.code pre{margin:0;padding:15px 17px;overflow-x:auto}
.code code{font-family:var(--mono);font-size:12.8px;line-height:1.62;color:#c9d4e6;background:none;border:0;padding:0}

/* ---------- done box + pager ---------- */
.done-box{display:flex;align-items:center;gap:14px;margin:2.4rem 0 1rem;padding:16px 18px;border:1px solid var(--line);border-radius:12px;background:var(--panel)}
.btn-done{background:#152238;border:1px solid #2a4a6b;color:#cfe6ff;padding:9px 16px;border-radius:9px;font-size:13.5px;font-weight:600;cursor:pointer;font-family:inherit}
.btn-done:hover{border-color:#3a6b9b}
.btn-done.done{background:rgba(52,211,153,.14);border-color:rgba(52,211,153,.4);color:#a7f3d0}
.hint{font-size:12px;color:var(--dim)}
.pager{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:1.6rem 0 0}
.pager a,.pager span{display:flex;flex-direction:column;gap:3px;padding:14px 16px;border:1px solid var(--line);border-radius:11px;background:var(--panel);color:var(--text)}
.pager a:hover{border-color:#33405a;text-decoration:none}
.pager span>.prev,.pager .disabled{opacity:.4}
.pager span{font-size:11.5px;color:var(--dim);text-transform:uppercase;letter-spacing:.05em}
.pager b{font-size:13.5px;font-weight:600;color:var(--text);line-height:1.4}
.pager .next{text-align:right;align-items:flex-end}

/* ---------- search ---------- */
.search-wrap{position:fixed;inset:0;z-index:80;background:rgba(6,8,12,.78);backdrop-filter:blur(6px);padding:10vh 20px}
.search-box{max-width:640px;margin:0 auto;display:flex;gap:9px}
#searchInput{
  flex:1;background:var(--panel);border:1px solid #2c3550;color:var(--text);
  padding:14px 17px;border-radius:11px;font-size:15px;font-family:inherit;outline:none
}
#searchInput:focus{border-color:var(--accent-2);box-shadow:0 0 0 3px rgba(96,165,250,.14)}
#searchClose{background:var(--panel);border:1px solid var(--line);color:var(--muted);border-radius:11px;padding:0 16px;cursor:pointer;font-family:inherit}
.search-results{max-width:640px;margin:12px auto 0;padding:0;list-style:none;max-height:56vh;overflow-y:auto}
.search-results li a{display:block;padding:12px 15px;border:1px solid var(--line);border-radius:10px;margin-bottom:8px;background:var(--panel);color:var(--text)}
.search-results li a:hover{border-color:#33405a;text-decoration:none;background:var(--panel-2)}
.search-results .sc{font-size:11px;color:var(--accent-2);font-family:var(--mono)}
.search-results .st{font-size:14px;font-weight:600;margin:3px 0}
.search-results .sd{font-size:12px;color:var(--dim)}
.empty{color:var(--muted);text-align:center;padding:20px;font-size:13.5px}

/* ---------- footer ---------- */
.foot{
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  padding:22px 42px;border-top:1px solid var(--line-soft);color:var(--dim);font-size:12.5px
}

/* ---------- responsive ---------- */
@media(max-width:1000px){
  .shell{grid-template-columns:1fr}
  .side{position:static;height:auto;border-right:0;border-bottom:1px solid var(--line-soft);max-height:46vh}
  main{padding:26px 20px 70px}
  .search-open{flex:1;justify-content:center}
  .progress-mini span{display:none}
}
@media(max-width:600px){
  .top{padding:0 14px;gap:10px}
  h1{font-size:1.6rem}
  .hero-stats{gap:20px}
  .pager{grid-template-columns:1fr}
  .pager .next{text-align:left;align-items:flex-start}
  .foot{padding:18px 20px}
}
@media print{
  .top,.side,.pager,.done-box,.foot,.search-wrap{display:none!important}
  main{padding:0;max-width:none}
  body{background:#fff;color:#111}
  .prose p,.prose li{color:#111}
  .code{border-color:#ccc}
}

/* ---------- soon cert + plain syllabus ---------- */
.soon-note{
  margin:14px 0 6px;padding:12px 16px;border-radius:10px;font-size:13.2px;
  background:rgba(251,191,36,.07);border:1px solid rgba(251,191,36,.24);color:#e8d9a8
}
.topic-list li.plain{display:flex;align-items:center;gap:11px;padding:11px 15px;color:var(--muted);font-size:14px}
.topic-list li.plain+li.plain{border-top:1px solid var(--line-soft)}

/* ---------- landing tanpa sidebar ---------- */
.shell.no-side{grid-template-columns:minmax(0,1fr)}
.shell.no-side main{max-width:1120px;margin:0 auto}
.shell.no-side .side{display:none}
@media(max-width:1000px){ .shell.no-side main{padding:24px 20px 70px} }

/* ---------- scrollbar kode + sidebar rapi ---------- */
.code pre{scrollbar-width:thin;scrollbar-color:#2f384d transparent}
.code pre::-webkit-scrollbar{height:9px}
.code pre::-webkit-scrollbar-track{background:transparent}
.code pre::-webkit-scrollbar-thumb{background:#2f384d;border-radius:5px}
.code pre::-webkit-scrollbar-thumb:hover{background:#3b4761}
.side{scroll-padding-top:14px}
@media(max-width:1240px){ .code code{font-size:12.2px} }

/* ---------- progres per domain ---------- */
.dprog{font-family:var(--mono);font-size:11px;color:var(--ok);background:rgba(52,211,153,.1);
  border:1px solid rgba(52,211,153,.24);padding:1px 7px;border-radius:5px}
.dprog.empty{display:none}

/* ---------- ujian latihan ---------- */
.cert-actions{display:flex;align-items:center;gap:14px;margin:18px 0 4px;flex-wrap:wrap}
.quiz{margin:26px 0 0;max-width:820px}
.quiz .facts{margin:0 0 18px}
.qmeta{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:6px 22px;margin:0 0 22px}
.qmeta-row{display:flex;justify-content:space-between;gap:12px;font-size:13px;color:var(--muted);
  border-bottom:1px solid var(--line-soft);padding:7px 0}
.qmeta-row b{color:var(--text);font-weight:600;white-space:nowrap}
.hint{font-size:12.5px;color:var(--dim);margin:10px 0 0}
.btn.small{padding:7px 13px;font-size:12.5px}

.qbar{display:flex;align-items:center;gap:14px;position:sticky;top:60px;z-index:20;
  background:rgba(10,12,17,.92);backdrop-filter:blur(10px);padding:12px 0;border-bottom:1px solid var(--line-soft)}
.qcount{font-family:var(--mono);font-size:12.5px;color:var(--muted)}
.qtimer{font-family:var(--mono);font-size:15px;font-weight:600;color:var(--accent);
  margin-left:auto;padding:5px 11px;border:1px solid var(--line);border-radius:8px;background:var(--panel)}
.qtimer.warn{color:#fca5a5;border-color:#5b2626;background:#241314}
.qbody{padding:26px 0 8px}
.qdom{font-size:11.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-2);margin:0 0 10px}
.qtext{font-size:1.18rem;line-height:1.5;margin:0 0 20px;font-weight:650;letter-spacing:-.01em}
.qopts{display:flex;flex-direction:column;gap:9px}
.qopt{display:flex;gap:12px;align-items:flex-start;text-align:left;cursor:pointer;
  background:var(--panel);border:1px solid var(--line);border-radius:11px;padding:13px 15px;
  color:#d5dbe8;font-size:14.2px;font-family:inherit;line-height:1.5;transition:.13s}
.qopt:hover{border-color:#37425c;background:var(--panel-2)}
.qopt.selected{border-color:#2f6f8f;background:#122433;color:#e6f4ff}
.qkey{flex:0 0 22px;height:22px;border-radius:6px;background:#1c2333;border:1px solid var(--line);
  display:grid;place-items:center;font-family:var(--mono);font-size:11px;color:var(--muted)}
.qopt.selected .qkey{background:#1d4257;border-color:#2f6f8f;color:#a5e3ff}
.qnav{display:flex;justify-content:space-between;gap:10px;margin:22px 0 14px}
.qnav .btn[disabled]{opacity:.35;cursor:not-allowed}
.qgrid{display:flex;flex-wrap:wrap;gap:6px;padding:14px 0;border-top:1px solid var(--line-soft)}
.qdot{width:32px;height:32px;border-radius:8px;background:var(--panel);border:1px solid var(--line);
  color:var(--dim);font-family:var(--mono);font-size:12px;cursor:pointer}
.qdot.answered{background:#14303f;border-color:#2f6f8f;color:#bfe9ff}
.qdot.current{outline:2px solid var(--accent);outline-offset:1px}

.qscore{display:flex;flex-direction:column;gap:6px;padding:24px;border-radius:14px;margin:10px 0 22px;
  border:1px solid var(--line);background:linear-gradient(180deg,var(--panel),#0f121a)}
.qscore.pass{border-color:rgba(52,211,153,.4);background:linear-gradient(180deg,#0f1f1b,#0d1219)}
.qscore.fail{border-color:rgba(248,113,113,.35);background:linear-gradient(180deg,#1d1414,#0d1219)}
.qscore-num{font-size:2.6rem;font-weight:750;letter-spacing:-.03em;line-height:1}
.qscore.pass .qscore-num{color:var(--ok)}
.qscore.fail .qscore-num{color:#f87171}
.qscore-lbl{font-size:13.4px;color:var(--muted)}
.qres{display:flex;flex-direction:column;gap:8px;margin:0 0 10px}
.qres-row{display:grid;grid-template-columns:minmax(0,1fr) 120px 54px;align-items:center;gap:12px;font-size:13px;color:var(--muted)}
.qres-bar{height:6px;background:#1a1f2c;border-radius:99px;overflow:hidden}
.qres-bar i{display:block;height:100%;border-radius:99px}
.qres-bar i.ok{background:var(--ok)}
.qres-bar i.mid{background:var(--warn)}
.qres-bar i.low{background:#f87171}
.qres-row b{text-align:right;color:var(--text)}
.qactions{display:flex;gap:11px;margin:18px 0 6px;flex-wrap:wrap}
.qreview{display:flex;flex-direction:column;gap:10px}
.qrev{border:1px solid var(--line);border-radius:11px;padding:14px 16px;background:var(--panel)}
.qrev.correct{border-left:3px solid var(--ok)}
.qrev.wrong{border-left:3px solid #f87171}
.qrev-q{margin:0 0 8px;font-size:13.8px;color:var(--text);font-weight:600}
.qtag{font-family:var(--mono);font-size:10px;letter-spacing:.06em;padding:2px 6px;border-radius:4px;margin-right:6px}
.qrev.correct .qtag{background:rgba(52,211,153,.14);color:var(--ok)}
.qrev.wrong .qtag{background:rgba(248,113,113,.14);color:#fca5a5}
.qrev-a{margin:3px 0;font-size:13px;color:var(--muted)}
.qrev-a b{color:var(--text)}
.qrev-e{margin:8px 0 0;font-size:12.8px;color:var(--dim);border-top:1px solid var(--line-soft);padding-top:8px}
@media(max-width:600px){ .qres-row{grid-template-columns:minmax(0,1fr) 70px 44px} .qtext{font-size:1.05rem} }

/* ---------- mode ujian: hero disembunyikan ---------- */
body.quiz-on .cert-hero{display:none}
body.quiz-on .quiz{margin-top:6px}
body.quiz-on .crumbs{margin-bottom:4px}