/* Clear action hierarchy for navigation, practice, feedback and the final path. */
.more-panel .menu-group-label{
  margin:14px 10px 4px;padding:11px 3px 5px;border-top:1px solid var(--line);
  color:var(--muted);font-size:.72rem;line-height:1.45;font-weight:800;letter-spacing:.04em;
  pointer-events:none;cursor:default
}
.more-panel .menu-group-label:first-child{margin-top:2px;padding-top:3px;border-top:0}
.more-panel button{min-height:48px;border-radius:8px}
.more-panel button[aria-current=page]{background:var(--accent-soft);color:var(--teal);box-shadow:inset -3px 0 var(--accent)}
.more-navigation summary{min-height:48px;display:flex;align-items:center;justify-content:center}
.library-purpose{margin:0 0 22px;padding:18px 22px;border-inline-start:4px solid var(--accent);background:var(--soft)}
.library-purpose h2{font-size:1.13rem;margin:0 0 7px}
.library-purpose p{line-height:1.85;margin:5px 0;color:var(--text)}
.library-purpose p:last-child{color:var(--muted);font-size:.94rem}
.exam-part-tabs{display:flex;gap:4px;overflow-x:auto;scrollbar-width:thin}
.exam-part-tabs button{position:relative;display:grid;place-content:center;gap:1px;flex:0 0 auto;min-width:70px;min-height:48px;padding:5px 8px;border:1px solid transparent;border-radius:9px;background:transparent;color:var(--text);line-height:1.2}
.exam-part-tabs button[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft);color:var(--teal);box-shadow:inset 0 -3px var(--accent);font-weight:800}
.exam-part-tabs button.part-complete::after{content:'✓';position:absolute;inset-block-start:1px;inset-inline-end:4px;color:var(--teal);font-size:.68rem;font-weight:900}
.exam-part-tabs button:disabled{opacity:.42}
.part-question-count{font-size:.67rem;color:var(--muted);font-variant-numeric:tabular-nums}
.question-stepper{display:flex;align-items:center;gap:7px;max-width:100%;overflow-x:auto;padding:6px 2px 10px;scrollbar-width:thin;direction:ltr}
.question-stepper button{position:relative;flex:0 0 46px;min-width:46px;min-height:46px;border:1px solid var(--line);border-radius:50%;background:var(--white);color:var(--text);font-variant-numeric:tabular-nums;font-weight:750}
.question-stepper button[aria-current=step]{border:2px solid var(--accent);background:var(--accent-soft);color:var(--teal);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 18%,transparent)}
.question-stepper button.is-answered:not([aria-current=step]){border-color:var(--accent-line);background:var(--soft)}
.question-stepper button.is-answered::after{content:'✓';position:absolute;inset-block-start:-3px;inset-inline-end:-3px;display:grid;place-items:center;width:16px;height:16px;border-radius:50%;background:var(--accent);color:var(--accent-ink);font-size:10px}
.question-position{margin:0 0 4px;color:var(--muted);font-size:.87rem;line-height:1.55;font-variant-numeric:tabular-nums}
.heading-text.active{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}
.heading-text.active .text-number{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.heading-answer-slot{min-height:48px}
.batch-item.is-current{margin-inline:-8px;padding-inline:8px;border-inline-start:3px solid var(--accent);background:var(--soft)}
.listening-row.is-current{outline:2px solid var(--accent);outline-offset:-2px;background:var(--accent-soft)}
.situation-row.is-current{border-color:var(--accent);background:var(--accent-soft)}
.exam-roadmap{margin:36px 0;padding:clamp(18px,3vw,30px);border:1px solid var(--line);border-top:4px solid var(--accent);background:var(--white)}
.exam-roadmap-header{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:18px}
.exam-roadmap-header h2{margin:0;font-size:clamp(1.4rem,3vw,1.9rem)}
.exam-roadmap-header p{max-width:70ch;margin:6px 0 0;color:var(--muted);line-height:1.8}
.exam-roadmap-badge{flex:0 0 auto;padding:7px 11px;border:1px solid var(--accent-line);background:var(--accent-soft);color:var(--teal);font-size:.85rem;font-weight:800}
.readiness-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:18px 0}
.readiness-item{min-width:0;padding:13px;border:1px solid var(--line);background:var(--paper);line-height:1.6}
.readiness-item strong{display:block;font-size:1.05rem;font-variant-numeric:tabular-nums}
.readiness-item span{display:block;color:var(--muted);font-size:.83rem}
.readiness-item.is-done{border-color:var(--accent-line);background:var(--accent-soft)}
.mock-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:20px 0}
.mock-card{display:flex;flex-direction:column;align-items:flex-start;gap:10px;min-width:0;padding:16px;border:1px solid var(--line);background:var(--paper)}
.mock-card h3{margin:0;font-size:1.02rem}
.mock-card p{margin:0;color:var(--muted);font-size:.86rem;line-height:1.7}
.mock-card .button{width:100%;margin-top:auto}
.mock-status{display:inline-flex;align-items:center;min-height:27px;padding:3px 9px;border:1px solid var(--line);color:var(--muted);font-size:.76rem;font-weight:750}
.mock-status.is-passed{border-color:var(--accent-line);background:var(--accent-soft);color:var(--teal)}
.mock-status.is-retry{border-color:var(--red);background:var(--red-bg);color:var(--red)}
.readiness-requirements{margin:16px 0;padding:15px 18px;border-inline-start:3px solid var(--accent);background:var(--soft);line-height:1.8}
.readiness-requirements h3{margin:0 0 7px;font-size:1rem}
.readiness-requirements ul{margin:0;padding-inline-start:22px}
.final-exam-panel{padding:18px;margin-top:18px;border:1px solid var(--line);background:var(--soft)}
.final-exam-panel h3{margin:0 0 6px}
.final-exam-panel p{line-height:1.8}
.final-exam-panel [disabled]{cursor:not-allowed}
.final-certificate{margin-top:14px;padding:16px;border-inline-start:4px solid var(--accent);background:var(--accent-soft)}
.certificate-name{display:block;max-width:420px;width:100%;min-height:46px;margin:12px 0;padding:10px 12px;border:1px solid var(--line);background:var(--white);color:var(--text)}
.result-certificate{margin:18px 0;padding:18px;border-inline-start:4px solid var(--accent);background:var(--accent-soft)}
.result-certificate h3{margin:0 0 7px}
.result-certificate .certificate-name{margin:12px 0}
.result-certificate small{display:block;color:var(--muted);line-height:1.7}
.pdf-notes-option{display:flex;align-items:center;gap:10px;min-height:44px;color:var(--text);font-size:.9rem}
.pdf-notes-option input{width:20px;height:20px;accent-color:var(--teal)}
.experience-card .experience-actions{display:none}
.feedback-ticket{padding:16px 0;border-top:1px solid var(--line)}
.feedback-ticket:first-child{border-top:0}
.feedback-ticket h3{margin:0 0 6px}
.feedback-ticket p{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.8}
.feedback-response{padding:12px;border-inline-start:3px solid var(--accent);background:var(--soft)}
.feedback-admin-reply{min-height:90px}
html[data-theme=dark] .exam-roadmap{background:var(--white)}
html[data-theme=dark] .mock-card,html[data-theme=dark] .readiness-item{background:var(--paper)}
html[data-theme=dark] .library-purpose p,html[data-theme=dark] .readiness-requirements{color:var(--text)}
@media(max-width:760px){
  .exam-roadmap{margin:26px -4px;padding:17px 14px}
  .exam-roadmap-header{display:block}.exam-roadmap-badge{display:inline-flex;margin-top:10px}
  .readiness-grid{grid-template-columns:1fr 1fr}
  .mock-grid{grid-template-columns:1fr}
  .mock-card{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center}
  .mock-card p{grid-column:1/-1}.mock-card .button{grid-column:1/-1}
  .library-purpose{padding:15px;margin-bottom:18px}
}
@media(max-width:420px){.readiness-grid{grid-template-columns:1fr}.exam-part-tabs button{min-width:63px}}