/* ================================================================
   HKB A LF4a v2 · Demokratie & Rechtsordnung – Design System
   ================================================================ */
:root {
  --bg: #f5f6f8;
  --bg-elev: #ffffff;
  --bg-soft: #fafbfc;
  --ink: #14161a;
  --ink-soft: #4a5060;
  --ink-mute: #767d8c;
  --line: #e3e5ea;
  --line-strong: #cbd0db;
  --accent: #dc2626;
  --accent-soft: #fee2e2;
  --accent-deep: #991b1b;
  --gold: #ca8a04;
  --good: #16a34a;
  --good-soft: #dcfce7;
  --bad: #dc2626;
  --bad-soft: #fee2e2;
  --warn: #ca8a04;
  --warn-soft: #fef3c7;
  --info-soft: #dbeafe;
  --info: #2563eb;
  --shadow-sm: 0 1px 2px rgba(15,17,22,.04);
  --shadow: 0 1px 2px rgba(15,17,22,.04), 0 8px 24px rgba(15,17,22,.06);
  --shadow-lg: 0 4px 12px rgba(15,17,22,.06), 0 20px 40px rgba(15,17,22,.08);
  --radius: 14px;
  --radius-sm: 8px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto,
               "Helvetica Neue", Arial, sans-serif;
  font-size: 15px; line-height: 1.55;
  background: var(--bg); color: var(--ink);
  -webkit-font-smoothing: antialiased;
}
h1,h2,h3,h4 { margin: 0; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0; }
a { color: var(--accent-deep); }

/* ---------- Brand mark (Swiss flag) ---------- */
.brand-mark {
  width: 48px; height: 48px; border-radius: 10px;
  background: var(--accent); position: relative; flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(220,38,38,.35);
}
.brand-mark.sm { width: 34px; height: 34px; border-radius: 8px;
  box-shadow: 0 2px 8px rgba(220,38,38,.3); }
.brand-mark.big { width: 110px; height: 110px; border-radius: 22px;
  box-shadow: 0 12px 40px rgba(220,38,38,.4); }
.cross-v, .cross-h { position: absolute; background: #fff; }
.cross-v { left: 41%; top: 18%; width: 18%; height: 64%; }
.cross-h { top: 41%; left: 18%; height: 18%; width: 64%; }

.card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

/* ================================================================
   BUTTONS
   ================================================================ */
.btn-primary, .btn-secondary, .btn-danger {
  display: inline-block; padding: 12px 22px; font: inherit; font-weight: 600;
  border-radius: var(--radius-sm); border: 1.5px solid transparent;
  cursor: pointer; text-decoration: none; transition: all .15s;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-deep); }
.btn-secondary { background: transparent; border-color: var(--line-strong); color: var(--ink); }
.btn-secondary:hover { background: var(--bg); }
.btn-danger { background: var(--bad); color: #fff; }
.btn-danger:hover { background: var(--accent-deep); }
.btn-primary.sm, .btn-secondary.sm, .btn-danger.sm { padding: 8px 14px; font-size: 13px; }

.ghost-btn {
  display: inline-block; padding: 8px 14px; border-radius: 8px;
  border: 1px solid var(--line-strong); color: var(--ink-soft);
  text-decoration: none; font-size: 13px; font-weight: 500;
  background: transparent; cursor: pointer;
}
.ghost-btn:hover { background: var(--bg); border-color: var(--ink-mute); }

.btn-link {
  background: transparent; border: 0; color: var(--accent-deep);
  font: inherit; font-weight: 600; font-size: 13px;
  text-decoration: none; cursor: pointer; padding: 0;
}
.btn-link:hover { text-decoration: underline; }
.btn-link.danger { color: var(--bad); }

/* ================================================================
   LOGIN
   ================================================================ */
.login-shell {
  min-height: 100vh; display: grid; place-items: center; padding: 24px;
  background:
    radial-gradient(1100px 600px at 100% -10%, #fee2e2 0%, transparent 60%),
    radial-gradient(900px 500px at -10% 110%, #e0e7ff 0%, transparent 60%),
    var(--bg);
}
.login-card {
  width: 100%; max-width: 480px; padding: 40px;
  background: var(--bg-elev); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); border: 1px solid var(--line);
}
.brand { display: flex; gap: 16px; align-items: center; margin-bottom: 28px; }
.brand-eyebrow {
  text-transform: uppercase; letter-spacing: .12em; font-size: 11px;
  color: var(--ink-mute); font-weight: 600;
}
.brand h1 { font-size: 22px; }
.brand-sub { color: var(--ink-soft); font-size: 13px; margin-top: 2px; }

.login-form { display: flex; flex-direction: column; gap: 10px; }
.login-form label { font-size: 13px; font-weight: 600; color: var(--ink-soft); }
.login-form input {
  padding: 14px 16px; border: 1.5px solid var(--line-strong);
  border-radius: var(--radius-sm); font-size: 16px; font-family: inherit;
  background: #fff; transition: border-color .15s, box-shadow .15s;
}
.login-form input:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(220,38,38,.1);
}
.login-form button {
  margin-top: 6px; padding: 14px; font-size: 15px; font-weight: 600;
  background: var(--accent); color: #fff; border: 0; border-radius: var(--radius-sm);
  cursor: pointer; transition: background .15s, transform .05s;
}
.login-form button:hover { background: var(--accent-deep); }
.login-form button:active { transform: translateY(1px); }
.login-hint { color: var(--ink-mute); font-size: 12px; margin-top: 4px; }
.login-hint em { font-style: normal; font-weight: 600; color: var(--ink-soft); }
.form-error {
  padding: 10px 12px; background: var(--bad-soft); color: var(--accent-deep);
  border-radius: var(--radius-sm); font-size: 13px;
}
.login-meta {
  margin: 28px 0 0; padding: 18px 0 0;
  border-top: 1px solid var(--line);
  list-style: none; display: flex; gap: 24px; font-size: 13px; color: var(--ink-soft);
}
.login-meta strong { display: block; font-size: 18px; color: var(--ink); }

/* ================================================================
   TOPBAR
   ================================================================ */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 24px; background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--line);
}
.topbar-left { display: flex; align-items: center; gap: 12px; }
.topbar-eyebrow {
  text-transform: uppercase; letter-spacing: .1em; font-size: 11px;
  color: var(--ink-mute); font-weight: 600;
}
.topbar-title { font-weight: 700; font-size: 16px; }
.topbar-right { display: flex; gap: 12px; align-items: center; }
.timer {
  font-variant-numeric: tabular-nums; font-weight: 700; font-size: 16px;
  padding: 6px 12px; border-radius: 8px; background: var(--bg);
  color: var(--ink-soft);
}
.who { color: var(--ink-soft); font-size: 14px; }

.banner {
  background: var(--info-soft); color: #1e3a8a;
  padding: 10px 24px; font-size: 13px; border-bottom: 1px solid #c7d2fe;
}

/* ================================================================
   DASHBOARD
   ================================================================ */
.dash {
  max-width: 1180px; margin: 24px auto; padding: 0 24px;
  display: flex; flex-direction: column; gap: 22px;
}
.dash-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 22px;
}
@media (max-width: 800px) { .dash-grid { grid-template-columns: 1fr; } }

.kpi-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
}
.kpi { padding: 18px 20px; }
.kpi-label {
  font-size: 11px; color: var(--ink-mute); text-transform: uppercase;
  letter-spacing: .1em; font-weight: 600; margin-bottom: 6px;
}
.kpi-value {
  font-size: 30px; font-weight: 700; line-height: 1;
  font-variant-numeric: tabular-nums;
}
.kpi-sub { font-size: 12px; color: var(--ink-mute); margin-top: 6px; }
.kpi-mute { font-size: 16px; color: var(--ink-mute); font-weight: 500; }

.dash-hero {
  padding: 32px 36px;
  background: linear-gradient(135deg, #ffffff 0%, #fff7f7 100%);
  border-color: #fde6e6;
  display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center;
}
.hero-eyebrow {
  display: inline-block; background: var(--accent-soft); color: var(--accent-deep);
  padding: 4px 12px; border-radius: 999px; font-size: 11px; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase; margin-bottom: 10px;
}
.dash-hero h2 { font-size: 26px; margin-bottom: 10px; }
.dash-hero p { color: var(--ink-soft); font-size: 14.5px; max-width: 600px; }
.hero-actions { display: flex; gap: 10px; margin-top: 20px; flex-wrap: wrap; }
.hero-mark { display: grid; place-items: center; }
@media (max-width: 700px) { .hero-mark { display: none; } }

.card-head {
  padding: 18px 22px; border-bottom: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: center;
}
.card-head h3 { font-size: 16px; }
.card-meta { font-size: 12px; color: var(--ink-mute); }
.card-note {
  padding: 10px 22px; font-size: 12.5px; color: var(--ink-mute);
  background: var(--bg-soft); border-top: 1px solid var(--line);
}

/* Topics list */
.topics { padding: 12px 16px; display: flex; flex-direction: column; gap: 4px; }
.topic {
  display: grid; grid-template-columns: 32px 1fr auto;
  gap: 14px; align-items: center; padding: 10px 8px; border-radius: 8px;
}
.topic:hover { background: var(--bg-soft); }
.topic-num {
  width: 30px; height: 30px; border-radius: 8px;
  background: var(--bg); color: var(--ink-soft);
  font-weight: 700; display: grid; place-items: center; font-size: 13px;
}
.topic.weak .topic-num { background: var(--bad-soft); color: var(--accent-deep); }
.topic.ok .topic-num { background: var(--good-soft); color: #14532d; }
.topic.untouched .topic-num { background: var(--bg); color: var(--ink-mute); }
.topic-body { min-width: 0; }
.topic-title { font-weight: 600; font-size: 14px; }
.topic-sub { font-size: 12px; color: var(--ink-mute); margin-bottom: 4px; }
.topic-bar { height: 4px; background: var(--bg); border-radius: 999px; overflow: hidden; }
.topic-bar-fill {
  height: 100%; background: var(--ink-mute); transition: width .4s;
}
.topic.weak .topic-bar-fill { background: var(--bad); }
.topic.ok .topic-bar-fill { background: var(--good); }
.topic-state {
  font-size: 12px; padding: 3px 10px; border-radius: 999px; font-weight: 600;
  background: var(--bg); color: var(--ink-soft);
}
.topic-state.weak { background: var(--bad-soft); color: var(--accent-deep); }
.topic-state.ok { background: var(--good-soft); color: #14532d; }
.topic-state.untouched { background: var(--bg); color: var(--ink-mute); font-style: italic; }

/* Personalized list */
.learn-list { padding: 12px 16px; display: flex; flex-direction: column; gap: 8px; }
.learn-item {
  display: grid; grid-template-columns: 1fr auto; gap: 14px; align-items: center;
  padding: 12px 14px; background: var(--bg-soft);
  border: 1px solid var(--line); border-radius: var(--radius-sm);
}
.learn-title { font-weight: 600; font-size: 14px; }
.learn-meta { color: var(--ink-mute); font-size: 12px; margin-top: 2px; }
.learn-desc { font-size: 13px; color: var(--ink-soft); margin-top: 6px; }
.learn-actions { display: flex; gap: 6px; }
.badge {
  display: inline-block; padding: 1px 8px; border-radius: 999px;
  font-size: 11px; font-weight: 600;
}
.badge.ok { background: var(--good-soft); color: #14532d; }
.badge.open { background: var(--warn-soft); color: #713f12; }

/* Roadmap */
.roadmap { list-style: none; padding: 14px 22px; margin: 0;
  display: flex; flex-direction: column; gap: 0; }
.roadmap-item {
  position: relative; display: grid;
  grid-template-columns: 56px 1fr auto; gap: 14px; align-items: center;
  padding: 14px 0;
}
.roadmap-item + .roadmap-item { border-top: 1px solid var(--line); }
.roadmap-item::before {
  content: ''; position: absolute; left: 27px; top: -10px; bottom: -10px;
  width: 2px; background: var(--line);
}
.roadmap-item:first-child::before { top: 50%; }
.roadmap-item:last-child::before { bottom: 50%; }
.roadmap-dot {
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center; font-weight: 700; color: #fff;
  background: var(--ink-soft); position: relative; z-index: 1;
  border: 3px solid #fff;
}
.roadmap-item.grade-6 .roadmap-dot { background: #16a34a; }
.roadmap-item.grade-5 .roadmap-dot { background: #65a30d; }
.roadmap-item.grade-4 .roadmap-dot { background: #ca8a04; }
.roadmap-item.grade-3 .roadmap-dot { background: #ea580c; }
.roadmap-item.grade-1-2 .roadmap-dot { background: #dc2626; }
.roadmap-title { font-weight: 600; font-size: 14.5px; }
.roadmap-pts {
  margin-left: 12px; color: var(--ink-mute); font-weight: 500; font-size: 13px;
}
.roadmap-meta { color: var(--ink-mute); font-size: 12.5px; margin-top: 2px; }

.empty {
  padding: 22px; color: var(--ink-mute);
  font-style: italic; font-size: 14px;
}

.danger { border-color: #fecaca; }
.danger .card-head { background: #fff5f5; border-color: #fecaca; }
.danger > p { padding: 16px 22px; font-size: 14px; color: var(--ink-soft); }
.danger > button { margin: 0 22px 22px; }

/* ================================================================
   TEST LAYOUT
   ================================================================ */
.layout {
  display: grid; grid-template-columns: 280px 1fr; gap: 24px;
  max-width: 1180px; margin: 24px auto; padding: 0 24px;
  align-items: start;
}
@media (max-width: 900px) { .layout { grid-template-columns: 1fr; } }

.sidebar {
  position: sticky; top: 80px;
  background: var(--bg-elev); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow);
}
@media (max-width: 900px) {
  .sidebar { position: static; top: auto; }
}
.progress-wrap { margin-bottom: 14px; }
.progress-label { font-size: 12px; color: var(--ink-mute); margin-bottom: 6px; }
.progress { height: 6px; background: var(--bg); border-radius: 999px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--accent); width: 0; transition: width .3s; }

.section-nav { display: flex; flex-direction: column; gap: 2px; }
.nav-item {
  display: grid; grid-template-columns: 28px 1fr auto; gap: 10px;
  align-items: center; padding: 10px;
  background: transparent; border: 0; border-radius: 10px;
  text-align: left; cursor: pointer; font: inherit; color: var(--ink-soft);
}
.nav-item:hover { background: var(--bg); }
.nav-item.active { background: var(--accent-soft); color: var(--accent-deep); }
.nav-num {
  width: 28px; height: 28px; border-radius: 8px;
  background: var(--bg); display: grid; place-items: center;
  font-weight: 700; font-size: 13px; color: var(--ink-soft);
}
.nav-item.active .nav-num { background: var(--accent); color: #fff; }
.nav-text { display: flex; flex-direction: column; line-height: 1.2; }
.nav-title { font-weight: 600; font-size: 13.5px; }
.nav-pts { font-size: 11px; color: var(--ink-mute); }
.nav-state { font-size: 14px; color: var(--ink-mute); }
.nav-state[data-progress="partial"] { color: var(--warn); }
.nav-state[data-progress="full"] { color: var(--good); }
.nav-finish .nav-num { background: #14161a; color: #fff; }

.sidebar-footer {
  margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line);
  font-size: 13px; color: var(--ink-soft);
}

/* ---------- Questions ---------- */
.content { display: flex; flex-direction: column; gap: 24px; }
.section { padding: 28px; }
.section-head {
  margin-bottom: 16px; padding-bottom: 14px; border-bottom: 1px solid var(--line);
}
.section-num {
  display: inline-block; padding: 3px 10px; background: var(--accent-soft);
  color: var(--accent-deep); font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .1em; border-radius: 6px;
  margin-bottom: 6px;
}
.section-head h2 { font-size: 24px; }
.section-sub { color: var(--ink-soft); font-size: 14px; margin-top: 4px; }

.info-box {
  background: linear-gradient(180deg, #fff8f0, #ffffff);
  border: 1px solid #fde6c7; border-radius: var(--radius-sm);
  margin-bottom: 22px;
}
.info-box summary {
  cursor: pointer; padding: 12px 16px; font-weight: 600;
  list-style: none; user-select: none;
}
.info-box summary::-webkit-details-marker { display: none; }
.info-box summary::before { content: "▸ "; color: var(--gold); }
.info-box[open] summary::before { content: "▾ "; }
.info-body { padding: 0 16px 14px; color: var(--ink-soft); font-size: 14px; }
.info-body p { margin: 4px 0; }
.info-body strong { color: var(--ink); }

.question { padding: 20px 0; border-top: 1px solid var(--line); }
.question:first-of-type { border-top: 0; }
.q-head { display: flex; justify-content: space-between; margin-bottom: 8px; }
.q-id { font-weight: 700; }
.q-points {
  background: var(--bg); padding: 2px 10px; border-radius: 999px;
  font-size: 12px; color: var(--ink-soft); font-weight: 600;
}
.q-prompt { margin-bottom: 14px; white-space: pre-wrap; }

.opts { display: flex; flex-direction: column; gap: 8px; }
.opt {
  display: grid; grid-template-columns: auto auto 1fr; gap: 12px;
  align-items: start; padding: 12px 14px;
  border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  cursor: pointer; transition: border-color .15s, background .15s;
}
.opt:hover { border-color: var(--line-strong); background: var(--bg-soft); }
.opt input { margin-top: 3px; accent-color: var(--accent); }
.opt-id { font-weight: 700; color: var(--accent-deep); width: 18px; text-align: center; }
.opt-text { font-size: 14px; }
.opt:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }

.match-legend { display: flex; gap: 6px; margin-bottom: 12px; flex-wrap: wrap; }
.chip {
  background: var(--bg); border: 1px solid var(--line);
  padding: 4px 10px; border-radius: 999px; font-size: 12px;
  color: var(--ink-soft); font-weight: 500;
}
.match { display: flex; flex-direction: column; gap: 8px; }
.match-row {
  display: grid; grid-template-columns: 1fr 220px; gap: 14px;
  align-items: center; padding: 10px 14px;
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: var(--bg-soft);
}
@media (max-width: 600px) { .match-row { grid-template-columns: 1fr; } }
.match-text { font-size: 14px; }
.match-row select {
  padding: 8px 10px; border: 1.5px solid var(--line-strong);
  border-radius: var(--radius-sm); font-family: inherit; font-size: 14px;
  background: #fff; cursor: pointer;
}
.match-row select:focus { outline: none; border-color: var(--accent); }

.fields { display: flex; flex-direction: column; gap: 12px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field-label { font-size: 13px; color: var(--ink-soft); font-weight: 500; }
textarea {
  width: 100%; padding: 12px 14px; font-family: inherit; font-size: 14px;
  border: 1.5px solid var(--line-strong); border-radius: var(--radius-sm);
  background: #fff; resize: vertical; min-height: 60px; line-height: 1.5;
}
textarea:focus { outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(220,38,38,.1); }

.cases { display: flex; flex-direction: column; gap: 10px; }
.case {
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 14px; background: var(--bg-soft);
}
.case-label { font-weight: 600; font-size: 14px; margin-bottom: 10px; }
.case-body { display: grid; gap: 10px; }
.case-choice { display: flex; gap: 18px; }
.case-choice label { display: flex; gap: 6px; align-items: center; font-size: 14px; cursor: pointer; }
.case-choice input { accent-color: var(--accent); }

.section-foot, .finish-actions {
  display: flex; justify-content: space-between;
  margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line);
}
.btn-prev, .btn-next, .btn-submit {
  padding: 12px 22px; border-radius: var(--radius-sm); font: inherit; font-weight: 600;
  cursor: pointer; border: 1.5px solid transparent; transition: all .15s;
}
.btn-prev { background: transparent; border-color: var(--line-strong); color: var(--ink-soft); }
.btn-prev:hover { background: var(--bg); }
.btn-next, .btn-submit { background: var(--accent); color: #fff; }
.btn-next:hover, .btn-submit:hover { background: var(--accent-deep); }
.btn-submit { padding: 14px 28px; font-size: 15px; }

.finish-summary {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px,1fr));
  gap: 10px; margin-top: 16px;
}
.fs-item {
  padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: var(--bg-soft); font-size: 13px; cursor: pointer;
}
.fs-item .fs-title { font-weight: 600; }
.fs-item .fs-meta { color: var(--ink-mute); margin-top: 2px; font-size: 12px; }
.fs-item.partial { border-color: var(--warn); background: var(--warn-soft); }
.fs-item.full { border-color: var(--good); background: var(--good-soft); }
.finish-note { color: var(--ink-mute); font-size: 13px; margin-top: 14px; }

.overlay {
  position: fixed; inset: 0; background: rgba(15,17,22,.55);
  display: grid; place-items: center; z-index: 100;
  backdrop-filter: blur(2px);
}
.overlay[hidden] { display: none; }
.overlay-card {
  background: #fff; padding: 32px 40px; border-radius: var(--radius);
  text-align: center; max-width: 400px;
}
.overlay-card h3 { margin-bottom: 8px; }
.overlay-card p { color: var(--ink-soft); font-size: 14px; }
.spinner {
  width: 38px; height: 38px; border-radius: 50%;
  border: 3px solid var(--line); border-top-color: var(--accent);
  margin: 0 auto 14px; animation: spin .9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ================================================================
   RESULTS
   ================================================================ */
.results-shell {
  max-width: 1100px; margin: 24px auto; padding: 0 24px;
  display: flex; flex-direction: column; gap: 20px;
}
.result-hero {
  padding: 28px; display: grid; grid-template-columns: auto 1fr;
  gap: 28px; align-items: center;
}
.result-grade {
  width: 130px; height: 130px; border-radius: 22px;
  display: grid; place-items: center; color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
}
.result-grade.grade-6 { background: linear-gradient(135deg, #16a34a, #166534); }
.result-grade.grade-5 { background: linear-gradient(135deg, #65a30d, #3f6212); }
.result-grade.grade-4 { background: linear-gradient(135deg, #ca8a04, #854d0e); }
.result-grade.grade-3 { background: linear-gradient(135deg, #ea580c, #9a3412); }
.grade-num { font-size: 56px; font-weight: 700; line-height: 1; }
.grade-label { font-size: 13px; opacity: .9; letter-spacing: .1em; text-transform: uppercase; }

.result-stats { display: grid; gap: 4px; font-size: 16px; color: var(--ink-soft); }
.result-stats strong { color: var(--ink); font-size: 22px; margin-right: 4px; }
.ai-badge {
  margin-top: 6px; display: inline-block; width: max-content;
  background: var(--bg); padding: 4px 10px; border-radius: 999px;
  font-size: 12px; color: var(--ink-soft);
}

.result-section { padding: 28px; }
.result-q { padding: 18px 0; border-top: 1px solid var(--line); }
.result-q:first-of-type { border-top: 0; }
.q-points.full { background: var(--good-soft); color: #14532d; }
.q-points.partial { background: var(--warn-soft); color: #713f12; }
.q-points.none { background: var(--bad-soft); color: var(--accent-deep); }

.result-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 6px; }
.result-list li {
  display: grid; grid-template-columns: 24px 1fr auto; gap: 10px;
  padding: 10px 14px; border-radius: var(--radius-sm);
  align-items: start; font-size: 14px; border: 1px solid var(--line);
}
.result-list li.ok { background: var(--good-soft); border-color: #bbf7d0; }
.result-list li.bad { background: var(--bad-soft); border-color: #fecaca; }
.rl-mark { font-weight: 700; }
.result-list .ok .rl-mark { color: var(--good); }
.result-list .bad .rl-mark { color: var(--bad); }
.rl-user, .rl-correct {
  grid-column: 2 / -1; font-size: 12.5px; color: var(--ink-soft);
}
.rl-user em, .rl-correct em { font-style: normal; font-weight: 600; }

.result-fields, .result-cases { display: flex; flex-direction: column; gap: 12px; }
.result-field {
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 14px; background: var(--bg-soft);
}
.rf-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 10px; gap: 12px;
}
.rf-label { font-weight: 600; font-size: 14px; }
.rf-pts {
  font-size: 12px; padding: 3px 10px; border-radius: 999px;
  background: var(--bg); color: var(--ink-soft); font-weight: 600; white-space: nowrap;
}
.rf-pts.full { background: var(--good-soft); color: #14532d; }
.rf-pts.partial { background: var(--warn-soft); color: #713f12; }
.rf-pts.none { background: var(--bad-soft); color: var(--accent-deep); }
.rf-answer { font-size: 13.5px; margin-bottom: 6px; }
.rf-answer p { margin-top: 2px; color: var(--ink); }
.rf-feedback {
  margin-top: 8px; padding: 8px 10px; background: #eff6ff;
  border-left: 3px solid #3b82f6; font-size: 13px; color: #1e3a8a; border-radius: 4px;
}
.rf-expected {
  margin-top: 8px; font-size: 12.5px; color: var(--ink-mute); font-style: italic;
}

.results-foot { display: flex; justify-content: center; padding: 20px 0; }

/* ================================================================
   ANALYTICS
   ================================================================ */
.analytics-shell {
  max-width: 1180px; margin: 24px auto; padding: 0 24px;
  display: flex; flex-direction: column; gap: 22px;
}

.grade-bars { padding: 18px 22px; display: flex; flex-direction: column; gap: 8px; }
.grade-bar {
  display: grid; grid-template-columns: 130px 1fr 50px; gap: 12px;
  align-items: center; font-size: 13px;
}
.gb-label { color: var(--ink-soft); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gb-track { height: 12px; background: var(--bg); border-radius: 999px; overflow: hidden; }
.gb-fill { height: 100%; transition: width .4s; background: var(--accent); }
.gb-fill.grade-6 { background: #16a34a; }
.gb-fill.grade-5 { background: #65a30d; }
.gb-fill.grade-4 { background: #ca8a04; }
.gb-fill.grade-3 { background: #ea580c; }
.gb-fill.grade-1-2 { background: #dc2626; }
.gb-count { text-align: right; font-weight: 700; font-variant-numeric: tabular-nums; }

.hour-chart {
  display: grid; grid-template-columns: repeat(24, 1fr); gap: 3px;
  align-items: end; padding: 22px 22px 12px; height: 160px;
}
.hour-chart.big { grid-template-columns: repeat(14, 1fr); }
.hour-col { display: flex; flex-direction: column; align-items: center; height: 100%; }
.hour-bar {
  width: 100%; min-height: 2px; background: var(--accent);
  border-radius: 4px 4px 0 0; transition: height .4s;
}
.hour-bar.wd { background: var(--info); }
.hour-bar.daily { background: var(--gold); }
.hour-tick {
  font-size: 10px; color: var(--ink-mute); margin-top: 4px;
  font-variant-numeric: tabular-nums;
}
.hour-chart .hour-col { justify-content: flex-end; }
.hour-chart .hour-bar { height: 0; }
.hour-chart > .hour-col { position: relative; }

.attempts-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.attempts-table th, .attempts-table td { padding: 10px 14px; text-align: left; }
.attempts-table thead th {
  font-size: 11px; text-transform: uppercase; letter-spacing: .08em;
  color: var(--ink-mute); border-bottom: 1px solid var(--line); font-weight: 600;
}
.attempts-table tbody tr { border-bottom: 1px solid var(--line); }
.attempts-table tbody tr:last-child { border-bottom: 0; }
.attempts-table tbody tr:hover { background: var(--bg-soft); }
.muted { color: var(--ink-mute); font-size: 12px; }
.grade-pill {
  display: inline-grid; place-items: center; width: 28px; height: 28px;
  border-radius: 50%; font-weight: 700; color: #fff; background: var(--ink-soft);
  font-size: 13px;
}
.grade-pill.grade-6 { background: #16a34a; }
.grade-pill.grade-5 { background: #65a30d; }
.grade-pill.grade-4 { background: #ca8a04; }
.grade-pill.grade-3 { background: #ea580c; }
.grade-pill.grade-1-2 { background: #dc2626; }