.presets-bar{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;margin-bottom:1.5rem}.presets-label{font-size:var(--type-fine);font-weight:600;color:var(--muted)}.button-preset{padding:.3rem .6rem;font-size:var(--type-fine);border:1px solid var(--rule);background:var(--wash);color:var(--ink);border-radius:3px;cursor:pointer}.button-preset:hover{border-color:var(--ink)}.lab-controls{margin-top:1.5rem;display:flex;flex-direction:column;gap:1rem}.control-group{border:1px solid var(--line);padding:1rem;border-radius:4px;background:var(--panel)}.control-row{display:flex;flex-direction:column;gap:.35rem;margin-bottom:.75rem}.control-row:last-child{margin-bottom:0}.field-label{font-size:var(--type-fine);font-weight:600;color:var(--ink)}.form-actions{display:flex;flex-wrap:wrap;gap:.75rem}.predict-question{font-weight:600;margin-bottom:.75rem}.predict-candidate{display:flex;align-items:center;gap:.5rem;cursor:pointer}.predict-reveal{margin-top:1rem;padding:.75rem 1rem;background:var(--panel);border-left:3px solid var(--accent);border-radius:2px}.show-the-code{margin:1.5rem 0}.code-panel{padding:1rem;background:var(--wash);border-radius:4px;font-size:var(--type-fine)}.lab-not-modeled{margin-top:2rem;padding-top:1rem;border-top:1px solid var(--rule);font-size:var(--type-fine);color:var(--muted)}.not-modeled-heading{font-weight:600;margin-bottom:.25rem}.not-modeled-line{margin:0}