.fi-tool{flex-direction:column;gap:1rem;display:flex}.fi-tool [data-when][hidden],.fi-tool .fi-field[hidden]{display:none}.fi-tool .fi-main{grid-template-columns:minmax(0,1fr);align-items:start;gap:1rem;display:grid}@media (width>=900px){.fi-tool .fi-main{grid-template-columns:minmax(0,1.45fr) minmax(0,1fr)}}.fi-tool .fi-stage{flex-direction:column;gap:.5rem;min-width:0;display:flex}.fi-visual{min-width:0;margin:0}.fi-label{letter-spacing:.03em;color:var(--text-dim);font-size:.78rem}.fi-model-note{color:var(--text-dim);margin:-.3rem 0 0;font-size:.83rem;line-height:1.5}.fi-model-note:empty{display:none}.fi-tool .fi-timebar{grid-template-columns:auto minmax(0,1fr) auto;grid-template-areas:"play scrub clock""speed speed speed";align-items:center;gap:.45rem .7rem;display:grid}.fi-tool .fi-timebar .fi-play{border-radius:0;grid-area:play;min-width:5.5rem;margin:0;padding:.35rem .8rem}.fi-tool .fi-timebar .fi-scrub{grid-area:scrub;width:100%;min-width:0;margin:0}.fi-tool .fi-timebar .fi-clock{font-variant-numeric:tabular-nums;text-align:right;min-width:7.5em;color:var(--text);grid-area:clock;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.9rem}.fi-tool .fi-timebar .fi-speeds{grid-area:speed}.fi-tool .fi-segmented{grid-auto-columns:minmax(0,1fr);grid-auto-flow:column;min-width:0;margin-top:0;display:grid}.fi-tool .fi-segmented .seg-btn{white-space:normal;border-radius:0;min-width:0;margin-left:0;padding:.3rem .6rem;font-size:.86rem}.fi-tool .fi-segmented .seg-btn+.seg-btn{margin-left:-1px}.fi-tool .fi-controls{grid-template-columns:repeat(auto-fit,minmax(min(100%,250px),1fr));align-items:start;gap:.8rem;min-width:0;display:grid}@media (width>=900px){.fi-tool .fi-controls{grid-template-columns:minmax(0,1fr)}}.fi-tool .fi-group{border:1px solid var(--border);border-radius:0;flex-direction:column;gap:.5rem;min-width:0;margin:0;padding:.55rem .7rem .7rem;display:flex}.fi-tool .fi-group.fi-group-drive{border-left:3px solid var(--accent)}.fi-tool .fi-legend{color:var(--text);padding:0 .3rem;font-size:.82rem;font-weight:600}.fi-tool .fi-group>div[data-when]:not([hidden]){flex-direction:column;gap:.5rem;display:flex}.fi-field{flex-direction:column;gap:.25rem;min-width:0;display:flex}.fi-tool .fi-field input:is([type=number],[data-num]){width:100%;min-width:0;color:var(--text);background:var(--bg-surface);border:1px solid var(--border);box-sizing:border-box;border-radius:0;padding:.35rem .5rem;font-size:.95rem}.fi-range-pair{grid-template-columns:minmax(0,1fr) 6.5rem;align-items:center;gap:.5rem;display:grid}.fi-tool .fi-range-pair input[type=range]{width:100%;min-width:0;margin:0}