.sat [hidden]{display:none!important}.sat{display:flex;flex-direction:column;gap:14px}.sat .roster{min-height:76px}.sat .board-panel{display:flex;flex-direction:column;gap:12px}.sat .toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.sat .shuffle{min-height:52px;padding:0 26px;font-size:18px;font-weight:800;border-radius:12px}.sat .tb{min-height:52px;border-radius:12px}.sat .tb.attn{border-color:var(--accent);color:var(--accent);box-shadow:0 0 0 3px var(--accent-2)}.sat .view button{min-height:44px}.sat .grow{flex:1}.sat .icon-btn{flex:none;display:grid;place-items:center;width:44px;height:44px;border:1px solid var(--border);border-radius:10px;background:var(--surface);color:var(--text-2);cursor:pointer}.sat .icon-btn:hover{background:var(--surface-2)}.sat .btn:disabled{opacity:.45;cursor:not-allowed}.sat .tb,.sat .view button{white-space:nowrap}@media(max-width:560px){.sat .shuffle{flex:1 1 100%}.sat .tb{flex:1 1 40%}.sat .view button{padding:6px 10px}}.sat .is-fs .shuffle{min-height:max(52px,6vmin);font-size:max(18px,2.4vmin);padding:0 max(26px,3vmin)}.sat .is-fs .tb{min-height:max(52px,6vmin);font-size:max(15px,1.8vmin)}.sat .is-fs .view button{min-height:max(44px,5vmin);font-size:max(14px,1.7vmin)}.sat .is-fs .icon-btn{width:max(44px,5vmin);height:max(44px,5vmin)}.sat .board{--gap: 6px;--aisle: clamp(10px, 2.4cqi, 28px);--seat-h: 54px;container-type:inline-size;display:flex;flex-direction:column;gap:12px;padding:12px;border-radius:var(--radius);background:var(--surface-2)}.sat .front{align-self:center;width:min(60%,420px);padding:6px 12px;border-radius:8px;background:var(--text);color:var(--bg);text-align:center;font-size:14px;font-weight:700;letter-spacing:.02em}.sat .grid{--len: 3;display:grid;grid-template-rows:repeat(var(--rows, 5),minmax(var(--seat-h),auto));row-gap:8px}.sat .seat{position:relative;container-type:inline-size;min-width:0;min-height:var(--seat-h);padding:4px 2px;border:1.5px solid var(--border);border-radius:10px;background:var(--surface);color:var(--text);cursor:pointer;display:grid;place-items:center;font:inherit;transition:border-color .15s,background .15s}.sat .seat:hover{border-color:var(--accent)}.sat .seat .nm{display:block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:800;line-height:1.15;font-size:15px;font-size:clamp(11px,calc(88cqi / var(--len)),22px)}.sat .seat.pl{border-top-right-radius:0;border-bottom-right-radius:0}.sat .seat.pr{border-top-left-radius:0;border-bottom-left-radius:0;border-left-width:0}.sat .seat.empty{background:color-mix(in srgb,var(--surface) 60%,transparent)}.sat .seat.aisle{background:transparent;border:1.5px dashed color-mix(in srgb,var(--border) 70%,transparent)}.sat .seat.aisle:hover{border-color:var(--accent)}.sat .seat.locked{background:var(--warn-2);border-color:color-mix(in srgb,var(--warn) 55%,var(--border))}.sat .seat .lk{position:absolute;top:3px;right:4px;color:var(--warn)}.sat .seat.sel{border-color:var(--accent);background:var(--accent-2);box-shadow:inset 0 0 0 2px var(--accent);z-index:1}.sat .seat.spin .nm{color:var(--text-3)}.sat .seat.pop{animation:sat-pop .42s cubic-bezier(.2,1.4,.4,1)}.sat .seat.pop .nm{color:var(--accent)}@keyframes sat-pop{0%{transform:scale(.7) rotateX(70deg);opacity:.2}to{transform:none;opacity:1}}@media(prefers-reduced-motion:reduce){.sat .seat.pop{animation:none}}.sat .busy .seat{cursor:progress}.sat .selbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 12px;padding:10px 12px;border-radius:12px;background:var(--accent-2)}.sat .sel-text{font-weight:700;color:var(--text)}.sat .selbar .btn{min-height:44px}.sat .status{display:flex;flex-wrap:wrap;align-items:center;gap:6px 8px;margin:0;min-height:1.6em;font-size:14px;color:var(--text-2)}.sat .status .badge{font-size:13px;padding:3px 10px}.sat .st-text{font-weight:600}.sat .hint{margin:4px 0 8px;font-size:13px;color:var(--text-3)}.sat .tap-hint{margin:0}.sat .board-panel.is-fs{position:fixed;inset:0;z-index:1000;width:100%;height:100%;border:0;border-radius:0;padding:clamp(12px,2vmin,28px);background:var(--bg);overflow:auto}.sat .is-fs .board{flex:1;min-height:0;--seat-h: 0px;--aisle: clamp(14px, 2.6vw, 56px);--gap: 1vw}.sat .is-fs .grid{flex:1;grid-template-rows:repeat(var(--rows, 5),minmax(0,1fr));row-gap:clamp(6px,1.4vh,18px)}.sat .is-fs .seat .nm{font-size:clamp(14px,min(calc(86cqi / var(--len)),7vh),96px)}.sat .is-fs .seat.aisle{visibility:hidden}.sat .is-fs .front{font-size:clamp(14px,2.4vh,28px);padding:.4em 1em}.sat .is-fs .seat.locked{background:var(--surface);border-color:var(--border)}.sat .is-fs .seat .lk,.sat .is-fs .fs-hide,.sat .is-fs .tap-hint{display:none}.sat .is-fs .status{font-size:clamp(14px,2vh,22px)}.sat .settings h3,.sat .history h3{margin:0 0 10px;font-size:1.05rem}.sat .settings h3:not(:first-child){margin-top:22px}.sat .layout-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px}.sat .stepper{display:inline-flex;align-items:center;border:1px solid var(--border);border-radius:12px;background:var(--surface);overflow:hidden}.sat .st-label{padding:0 4px 0 12px;font-size:14px;font-weight:700;color:var(--text-2)}.sat .stepper button{width:44px;height:44px;border:0;background:transparent;font-size:22px;font-weight:700;color:var(--text);cursor:pointer}.sat .stepper button:hover:not(:disabled){background:var(--surface-2)}.sat .stepper button:disabled{opacity:.35;cursor:not-allowed}.sat .stepper output{min-width:28px;text-align:center;font-size:18px;font-weight:800;font-variant-numeric:tabular-nums}.sat .seg button{min-height:40px}.sat .capacity{margin:10px 0;font-size:14px;font-weight:600;color:var(--text-2)}.sat .capacity.warn{color:var(--bad)}.sat .check{display:inline-flex;align-items:center;gap:8px;min-height:44px;font-weight:600;color:var(--text-2);cursor:pointer}.sat .check input{width:20px;height:20px;accent-color:var(--accent)}.sat .rule{padding:10px 0;border-top:1px solid var(--border)}.sat .rule:first-of-type{border-top:0}.sat .rule .avoid-n{width:auto;min-width:150px;margin-left:6px}.sat details.rule>summary{cursor:pointer;min-height:44px;display:flex;align-items:center;font-weight:700;color:var(--text)}.sat .chips{display:flex;flex-wrap:wrap;gap:6px}.sat .chip{display:inline-flex;align-items:center;gap:4px;min-height:44px;padding:0 12px;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--text);font-size:15px;font-weight:600;cursor:pointer}.sat button.chip[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:var(--accent-text)}.sat .chip.static{cursor:default;padding-right:2px;background:var(--surface-2)}.sat .chip-x{width:36px;height:40px;border:0;background:transparent;color:var(--text-3);font-size:18px;cursor:pointer}.sat .chip-x:hover{color:var(--bad)}.sat .apart-add{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:10px}.sat .apart-add .select{flex:1 1 120px;width:auto}.sat .hist{margin:0;padding:0;list-style:none}.sat .hist li{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;padding:8px 0;border-top:1px solid var(--border)}.sat .h-date{font-weight:700;font-variant-numeric:tabular-nums}.sat .h-meta{color:var(--text-3);font-size:14px;flex:1}.sat .h-btns{display:inline-flex;gap:6px}.sat .small{min-height:40px;font-size:14px;padding:0 12px}.sat .del{color:var(--bad)}.sat-print{display:none}@media print{body:has(>.sat-print)>*:not(.sat-print){display:none!important}.sat.sat-print{display:block;color:#000}.sat-print h2{margin:0 0 4px;font-size:20pt;text-align:center}.sat-print p{margin:0 0 12px;text-align:center;font-size:11pt}.sat-print .board{background:none;padding:0;--seat-h: 18mm;--aisle: 8mm;--gap: 3mm}.sat-print .front{background:none;color:#000;border:1.5px solid #000}.sat-print .seat{border:1.5px solid #000!important;background:#fff!important;color:#000!important;box-shadow:none!important}.sat-print .seat.pr{border-left-width:.75px!important}.sat-print .seat .nm{color:#000!important;font-size:clamp(9pt,calc(80cqi / var(--len)),18pt)}.sat-print .seat.aisle{visibility:hidden}.sat-print .seat .lk{color:#000}}