/* Fluorescence Image Studio — uses the site tokens from /shared/site.css. */
.fis-app{margin:8px 0 40px;--fis-img:#0b0f14}
.fis-status{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;padding:12px 16px;border:1px solid var(--se-line);border-radius:12px;background:var(--se-paper);font-size:.9rem;position:sticky;top:8px;z-index:5}
.fis-status .fis-dot{width:10px;height:10px;border-radius:50%;background:#2f9d6b;flex:none}
.fis-status[data-busy] .fis-dot{background:#d68f1c;animation:fis-pulse 1s infinite alternate}
.fis-status[data-state=error] .fis-dot{background:#c23b3b}
.fis-status-text{flex:1 1 260px;min-width:0;overflow-wrap:anywhere}
.fis-progress{width:160px;height:8px}
@keyframes fis-pulse{to{opacity:.35}}
@media (prefers-reduced-motion:reduce){.fis-status[data-busy] .fis-dot{animation:none}}
.fis-small{min-height:34px!important;padding:6px 12px!important}
.fis-toast:empty{display:none}
.fis-tabs{display:flex;flex-wrap:wrap;gap:6px;margin:18px 0 12px;border-bottom:1px solid var(--se-line)}
.fis-tabs [role=tab]{appearance:none;border:1px solid transparent;border-bottom:none;background:none;color:var(--se-muted);font:600 .92rem/1.3 var(--se-font);padding:10px 14px;border-radius:9px 9px 0 0;cursor:pointer;margin-bottom:-1px}
.fis-tabs [role=tab][aria-selected=true]{color:var(--se-ink);background:var(--se-paper);border-color:var(--se-line)}
.fis-tabs [role=tab]:focus-visible{outline:2px solid var(--se-teal);outline-offset:2px}
.fis-ws [role=tab]{font-size:1rem;padding:12px 18px}
.fis-sub{margin-top:6px}
.fis-card{border:1px solid var(--se-line);border-radius:14px;background:var(--se-paper);padding:18px 20px;margin:14px 0;min-width:0}
.fis-card h2{font-size:1.1rem;margin:0 0 12px}
.fis-card h3{font-size:1rem;margin:18px 0 8px}
.fis-lead{color:var(--se-muted);margin:6px 0 4px}
.fis-layout{display:grid;grid-template-columns:minmax(300px,380px) minmax(0,1fr);gap:16px;align-items:start}
.fis-layout>*{min-width:0}
.fis-col-viewer .fis-card{position:sticky;top:76px}
@media (max-width:980px){.fis-layout{grid-template-columns:1fr}.fis-col-viewer .fis-card{position:static}}
.fis-field{display:flex;flex-direction:column;gap:5px;margin:0 0 12px;min-width:0}
.fis-field>label,.fis-label{font-size:.85rem;font-weight:600}
.fis-field input[type=text],.fis-field input[type=number],.fis-field select,.fis-chan input[type=text],.fis-minmax input,.fis-namecolor input[type=text],.fis-edit-table input{width:100%;min-width:0;padding:8px 10px;border:1px solid var(--se-line);border-radius:6px;background:var(--se-canvas);color:var(--se-ink);font:13px/1.4 var(--se-font)}
.fis-help{display:block;color:var(--se-muted);font-size:.8rem;line-height:1.45;margin:2px 0 8px}
.fis-check{display:flex;align-items:center;gap:8px;font-size:.88rem;margin:6px 0;cursor:pointer}
.fis-check input{width:18px;height:18px;flex:none}
.fis-range{display:flex;align-items:center;gap:8px}
.fis-range input{flex:1;min-width:0}
.fis-range output{min-width:46px;text-align:right;font-variant-numeric:tabular-nums;font-size:.82rem}
.fis-grid2,.fis-grid3,.fis-grid4{display:grid;gap:4px 14px;align-items:end}
.fis-grid2{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.fis-grid3{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.fis-grid4{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}
.fis-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px 12px;margin:8px 0}
.fis-row .fis-field{margin:0}
.fis-details{margin:8px 0;border-top:1px solid var(--se-line);padding-top:8px}
.fis-details>summary{cursor:pointer;color:var(--se-link);font-size:.9rem;font-weight:600;padding:4px 0}
.fis-note{padding:10px 14px;border-radius:9px;border-left:4px solid var(--se-line);background:var(--se-soft);font-size:.88rem;line-height:1.5;margin:8px 0;overflow-wrap:anywhere}
.fis-note-ok{border-color:#2f7d5b}.fis-note-warn{border-color:#c98a24}.fis-note-error{border-color:#c23b3b;background:color-mix(in srgb,#c23b3b 9%,var(--se-paper))}
.fis-note-info{border-color:#3b6fb6}
.fis-drop{position:relative;display:flex;flex-direction:column;gap:3px;padding:16px 18px;border:2px dashed var(--se-line);border-radius:12px;cursor:pointer;flex:1 1 320px;min-width:0}
.fis-drop[data-over]{border-color:var(--se-teal);background:var(--se-soft)}
.fis-drop input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%}
.fis-drop:focus-within{outline:2px solid var(--se-teal);outline-offset:2px}
.fis-drop span{font-size:.84rem;color:var(--se-muted)}
.fis-drop-small{flex:0 1 auto;padding:12px 18px}
.fis-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:8px 16px;margin:12px 0}
.fis-facts dt{font-size:.75rem;color:var(--se-muted);text-transform:uppercase;letter-spacing:.05em}
.fis-facts dd{margin:2px 0 0;font-weight:600;overflow-wrap:anywhere}
.fis-chan{display:grid;grid-template-columns:auto minmax(90px,1fr) 44px;gap:6px 8px;align-items:center;padding:10px 0;border-top:1px solid var(--se-line)}
.fis-chan input[type=color],.fis-namecolor input[type=color]{width:44px;height:34px;padding:2px;border:1px solid var(--se-line);border-radius:6px;background:var(--se-canvas)}
.fis-minmax{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:4px 10px}
.fis-minmax label{display:flex;flex-direction:column;font-size:.75rem;color:var(--se-muted);gap:2px}
.fis-chan>button{grid-column:1/-1;justify-self:start}
.fis-err{grid-column:1/-1;color:#c23b3b;font-size:.8rem}
.fis-err:empty{display:none}
.fis-namecolors{display:grid;gap:8px;margin:8px 0}
.fis-namecolor{display:grid;grid-template-columns:40px minmax(0,1fr) 48px;gap:8px;align-items:center}
.fis-namecolor span{font-weight:700;font-size:.8rem;color:var(--se-muted)}
.fis-switches{display:grid;gap:2px}
.fis-pair{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin:10px 0}
.fis-pair figure,.fis-split-grid figure{margin:0}
.fis-img{display:block;width:100%;height:auto;image-rendering:pixelated;background:var(--fis-img);border-radius:8px}
figcaption{font-size:.8rem;color:var(--se-muted);margin-top:4px}
.fis-split-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px;margin:10px 0}
.fis-pv-wrap{position:relative}
.fis-busy{position:absolute;top:8px;right:8px;z-index:2;background:var(--se-navy);color:var(--se-paper);font-size:.78rem;padding:4px 10px;border-radius:20px}
.fis-chan-pair h3{font-size:.92rem;margin:12px 0 0}
.fis-viewer [role=tablist]{margin-top:0}
.fis-table-wrap{overflow:auto;max-height:420px;border:1px solid var(--se-line);border-radius:10px;margin:10px 0}
.fis-table{border-collapse:collapse;width:100%;font-size:.8rem;font-variant-numeric:tabular-nums}
.fis-table th,.fis-table td{padding:6px 9px;border-bottom:1px solid var(--se-line);text-align:left;white-space:nowrap}
.fis-table th{position:sticky;top:0;background:var(--se-soft);z-index:1}
.fis-edit-table td{white-space:normal;min-width:110px}
.fis-dl{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:12px 0}
.fis-dl:empty{display:none}
.fis-seg{display:inline-flex;flex-wrap:wrap;gap:6px}
.fis-seg label{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border:1px solid var(--se-line);border-radius:20px;cursor:pointer;font-size:.86rem}
.fis-seg label:has(input:checked){border-color:var(--se-teal);background:var(--se-soft);font-weight:600}
.fis-crop-scroll{overflow:auto;max-height:70vh;border:1px solid var(--se-line);border-radius:10px;background:var(--fis-img);margin:8px 0}
.fis-crop-canvas{display:block;cursor:crosshair;touch-action:none;image-rendering:pixelated}
.fis-crop-static{display:block;width:100%;height:auto;border-radius:10px;background:var(--fis-img);margin:8px 0}
.fis-crop-summary{font-weight:600;font-size:.9rem}
.fis-mask-wrap{overflow:auto;max-height:80vh;border:1px solid var(--se-line);border-radius:10px;background:var(--fis-img)}
.fis-mask-canvas{display:block;width:100%;height:auto;cursor:crosshair;image-rendering:pixelated}
.fis-mask-stats{font-weight:600}
.fis-file-list .fis-row{margin:4px 0}
.fis-picker{margin:8px 0 14px}
@media (max-width:640px){.fis-card{padding:14px}.fis-ws [role=tab]{padding:10px 12px;font-size:.9rem}.fis-status{position:static}}
.fis-app button:disabled{opacity:.45;cursor:not-allowed}