.practice-mode-switch{display:flex;gap:6px;padding:5px;border:1px solid var(--line);border-radius:12px;width:fit-content;margin:20px 0;background:var(--surface)}
.practice-mode-switch button{padding:11px 19px;border:0;border-radius:8px;color:var(--text);background:transparent;font-weight:600;cursor:pointer}
.practice-mode-switch button.selected{background:var(--accent);color:var(--accent-ink)}
.simulation-notice{padding:20px;border:1px solid var(--accent);border-radius:12px;background:var(--surface-raised);color:var(--text);margin:16px 0}
.simulation-notice p{margin:10px 0;line-height:1.75}.simulation-notice small{color:var(--secondary)}
.simulation-banner{display:flex;align-items:center;gap:18px;padding:10px 25px;border-bottom:1px solid var(--line);background:var(--surface-raised);color:var(--text);font-size:13px}
.simulation-banner strong{color:var(--accent)}.simulation-phase-clock{margin-left:auto;font-variant-numeric:tabular-nums;white-space:nowrap}
.exam-app[data-simulation=true] .recorder-actions,.exam-app[data-simulation=true] .practice-guidance,.exam-app[data-simulation=true] .recording-playback{display:none}
.exam-app[data-sim-kind=listen] .question-panel>*,.exam-app[data-sim-kind=listen] .exam-footer{visibility:hidden}
.exam-app[data-sim-kind=listen] .question-panel:before{content:'請先聆聽，播放完畢後按流程回答題目。';display:block;font-size:18px;line-height:1.8;color:var(--text)}
.exam-app[data-simulation=true] input:disabled,.exam-app[data-simulation=true] textarea:disabled{opacity:.75}
#simulation-volume{display:block;width:min(320px,100%);margin-top:12px;accent-color:var(--accent)}
@media(max-width:600px){.simulation-banner{padding:10px 14px;gap:9px;flex-wrap:wrap}.simulation-phase-clock{margin-left:0}.practice-mode-switch{width:100%}.practice-mode-switch button{flex:1;padding:10px}}

.exam-app[data-simulation=true] #recording-preview audio{display:none}
.simulation-choice{padding:14px;border:1px solid var(--line);border-radius:8px;margin:16px 0}.simulation-choice label{display:block;padding:8px}

.simulation-result-links{display:flex;flex-wrap:wrap;gap:10px}

.practice-mode-switch{width:100%;display:grid;grid-template-columns:1fr 1fr;padding:6px;gap:8px}
.practice-mode-switch button{text-align:left;min-height:84px;padding:16px 20px;border:1px solid transparent;line-height:1.5}
.practice-mode-switch strong,.practice-mode-switch small{display:block}.practice-mode-switch strong{font-size:18px}.practice-mode-switch small{font-size:14px;margin-top:4px}
.practice-mode-switch button.selected{background:var(--surface-raised);border-color:var(--accent);color:var(--text);box-shadow:inset 4px 0 var(--accent)}
.practice-mode-note{padding:12px 0 20px;color:var(--text)}.practice-mode-note p{line-height:1.7;margin:7px 0}
.simulation-question{margin:28px 0;padding-bottom:24px;border-bottom:1px solid var(--line)}.simulation-question legend{font-size:17px;line-height:1.6;margin-bottom:14px}
.pause-leave{margin-top:12px}
@media(max-width:600px){.practice-mode-switch{grid-template-columns:1fr}.practice-mode-switch button{padding:12px 16px;min-height:72px}}