:root{--bg: #eef2f7;--panel: #fff;--ink: #16202e;--muted: #697587;--line: #d9e0ea;--accent: #1f3a8a;--accent2: #2f5fd0;--target: #0b1f66;--cross: #e9effb;--band: #cdd9f7;--band2: #e7eefb;--good: #1e7d4f;--shadow: 0 1px 3px rgba(20, 35, 70, .08);--shadow2: 0 12px 40px rgba(20, 35, 70, .18)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 Segoe UI,system-ui,Arial,sans-serif}.fk-app{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:20px}.headerrow{width:100%;max-width:1220px;margin-bottom:16px;display:flex;align-items:flex-end;justify-content:space-between;gap:18px}.brand{display:flex;align-items:flex-end;gap:16px}.brandicon{flex:0 0 auto;display:block;line-height:0}.brandicon 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th.colline,.framewrap th.rowline{background:var(--target)}.framewrap td.cell{background:#fff}.framewrap td.rowline,.framewrap td.colline{background:var(--cross)}.framewrap td.band{background:var(--band);color:#10245f;font-weight:600}.framewrap td.band2{background:var(--band2)}.framewrap td.save1{background:#b5e2c9;color:#0f5a36;font-weight:600}.framewrap td.save2{background:#ddf2e6}.framewrap td.pin{background:var(--target);color:#fff;font-weight:700;position:relative}.framewrap td.pin:after{content:"";position:absolute;inset:-3px;border:3px solid #ffd34d;border-radius:5px;animation:pulse 1.5s infinite;pointer-events:none}@keyframes pulse{0%{box-shadow:0 0 #ffd34d99}70%{box-shadow:0 0 0 9px #ffd34d00}to{box-shadow:0 0 #ffd34d00}}@keyframes pinFlash{0%{background:#ffd34d;color:#0b1f66}to{background:var(--target);color:#fff}}.framewrap td.pin.flash{animation:pinFlash .9s 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button.danger:hover{background:#8f1e18}.modal-lg{width:80vw;max-width:80vw}.slideshow{position:relative}.slides{position:relative;min-height:360px;overflow:hidden;cursor:grab;-webkit-user-select:none;user-select:none;touch-action:pan-y}.slides.dragging{cursor:grabbing}.slidetrack{display:flex;transition:transform .3s ease;will-change:transform}.slide{flex:0 0 100%;min-width:100%;display:flex;align-items:center;justify-content:center;padding:6px 4px}.slide img{display:block;max-width:100%;max-height:68vh;margin:0 auto;border-radius:8px;object-fit:contain}.navarrow{position:absolute;top:44%;transform:translateY(-50%);width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:#fff;font-size:20px;line-height:1;cursor:pointer;color:var(--accent);z-index:2}.navarrow.left{left:-10px}.navarrow.right{right:-10px}.navarrow:hover{background:var(--accent);color:#fff}