#school-study-preview{padding:0;background:transparent;border:0;box-shadow:none;margin:24px 0 40px;min-width:0}
.practice-header{padding-block:12px!important;min-height:0;gap:10px}
.practice-header nav a{color:inherit}
.practice-intro:first-child{margin-bottom:18px}
.practice-intro:first-child>p{margin-block:10px;line-height:1.6}
#school-study-preview>.school-study-heading{display:none}
#school-study-preview>.school-preview-help{margin:10px 0 16px;font-size:.85rem;color:var(--muted)}
#school-study-preview>.school-preview-help summary{cursor:pointer;min-height:44px;display:flex;align-items:center}
#school-study-preview>.school-preview-help p{line-height:1.7}
#school-study-preview .school-preview-controls{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:16px}
#school-study-preview .school-preview-controls label{min-width:170px}
#school-study-preview .school-preview-controls button{font-weight:500}
#school-study-preview>.notice{line-height:1.8}
#school-study-preview>.panel{margin-bottom:16px}
#school-study-preview .school-preview-status{min-height:1.5em;font-weight:700;margin:12px 0}
#school-study-preview .school-preview-status:empty{display:none}
#school-study-preview .school-study-question{padding-block:18px;border-bottom:1px solid var(--line)}
#school-study-preview .answers{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
#school-study-preview .answers button{min-height:52px;white-space:normal;overflow-wrap:anywhere}
#school-study-preview .answers button:disabled{cursor:default}
#school-study-preview .answers button.selected:disabled{opacity:1}
#school-study-preview .school-study-run-header h2{font-size:clamp(21px,4vw,29px)}
#school-study-preview details>.panel{box-shadow:none;margin-top:12px}
@media(max-width:600px){#school-study-preview .answers{grid-template-columns:1fr}#school-study-preview .school-preview-controls label{width:100%}#school-study-preview .school-preview-controls button{padding-inline:0;border:0;background:transparent;text-decoration:underline}#school-study-preview .school-study-question h3{font-size:1rem;line-height:1.65}#school-study-preview .row>button{flex:1 1 160px}}