[hidden]{display:none!important}
:root{--bg:#0e1420;--panel:#151d2c;--line:#25314a;--ink:#e8edf6;--mut:#93a1bb;--acc:#22d3ee;--ok:#34d399;--warn:#f5b84b;--bad:#ff7a7a}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Tahoma,"Segoe UI",system-ui,Arial,sans-serif;line-height:1.55}
.top{display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:14px 24px;border-bottom:1px solid var(--line);background:#0b101a}
.brand{text-decoration:none;color:inherit}
.brand{display:flex;align-items:center;gap:10px}
.logo{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,#22d3ee,#2563eb);color:#04121c;font-weight:800}
.tag{color:var(--mut);font-size:.9rem;border-inline-start:1px solid var(--line);padding-inline-start:10px}
.note-top{color:var(--warn);font-size:.85rem}
.layout{display:grid;grid-template-columns:340px minmax(0,1fr);gap:20px;padding:20px 24px;max-width:1500px;margin:0 auto}
@media(max-width:900px){.layout{grid-template-columns:1fr;padding:16px}}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px;align-self:start;display:grid;gap:12px}
.panel h2{margin:0;font-size:1.05rem}
label{display:grid;gap:5px;font-size:.85rem;color:var(--mut)}
input,select{background:#0e1626;border:1px solid var(--line);border-radius:9px;color:var(--ink);padding:9px 10px;font:inherit;min-height:40px}
input:focus,select:focus,button:focus-visible{outline:2px solid var(--acc);outline-offset:1px}
fieldset{border:1px solid var(--line);border-radius:10px;padding:10px;margin:0;display:grid;gap:8px}
legend{color:var(--mut);font-size:.8rem;padding:0 6px}
small{color:var(--mut);font-size:.75rem}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.row3{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.check{display:flex;align-items:center;gap:8px;color:var(--ink)}
.check input{min-height:auto;width:18px;height:18px}
button{font:inherit;cursor:pointer;border-radius:10px;border:1px solid var(--line);background:#1b2740;color:var(--ink);padding:9px 14px;min-height:40px}
button:hover{border-color:var(--acc)}
.go{background:linear-gradient(135deg,#22d3ee,#0ea5e9);color:#04121c;font-weight:700;border:0}
.errors{margin:0;padding:10px 24px;background:#3a1a1f;border:1px solid #7a2c35;border-radius:10px;color:#ffc6c6;font-size:.85rem}
.result{min-width:0;display:grid;gap:14px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:10px 12px}
.card b{display:block;font-size:1.25rem;color:var(--acc)}
.card span{color:var(--mut);font-size:.78rem}
.bar{display:flex;gap:10px;justify-content:space-between;align-items:center;flex-wrap:wrap}
.tabs{display:flex;gap:6px;flex-wrap:wrap}
.tabs button[aria-selected=true]{background:var(--acc);color:#04121c;border-color:var(--acc);font-weight:700}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.sheet{background:#fff;border-radius:12px;overflow:auto;border:1px solid var(--line);padding:6px}
.sheet svg{max-width:100%;height:auto;display:block;margin:auto}
.warn{background:#2c2410;border:1px solid #6b5416;border-radius:10px;padding:10px 14px;color:#f6d98b;font-size:.85rem}
.warn ul{margin:6px 0 0;padding-inline-start:20px}
.rooms{width:100%;border-collapse:collapse;font-size:.85rem;background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.rooms th,.rooms td{padding:7px 10px;text-align:start;border-bottom:1px solid var(--line)}
.rooms th{color:var(--mut);font-weight:600;background:#101828}
.foot{color:var(--mut);font-size:.78rem;margin:0}
@media print{
  body{background:#fff;color:#000}
  .top,.panel,.cards,.bar,.warn,.rooms,.foot{display:none!important}
  .layout{display:block;padding:0}
  .sheet{border:0;padding:0}
  .sheet svg{width:100%;height:auto}
}
.sides{display:grid;grid-template-columns:1fr 90px;gap:8px 10px}
.sides label[hidden]{display:none}
.check.pad{align-self:end;min-height:40px}
.chatlink{color:var(--acc);font-size:.85rem;text-decoration:none;text-align:center}
.viewbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:8px}
.viewbar button{min-height:36px;padding:6px 12px;font-size:.85rem}
.viewbar .hint{color:var(--mut);font-size:.78rem}
.viewbar .inl{display:flex;align-items:center;gap:8px;color:var(--ink);font-size:.85rem}
.viewbar .inl input[type=range]{min-height:auto;padding:0;width:150px}
.viewbar output{color:var(--acc);min-width:78px}
.viewbar select{min-height:36px;padding:4px 8px}
#spin[aria-pressed=true]{border-color:var(--acc);color:var(--acc)}
.recbtn{background:linear-gradient(135deg,#f43f5e,#f97316);border:0;color:#fff;font-weight:700}
.sheet{touch-action:none;cursor:grab;height:min(72vh,760px)}
.sheet svg{width:100%;height:100%;max-width:none}
.c3d{width:100%;height:min(72vh,760px);display:block;border-radius:12px;border:1px solid var(--line);cursor:grab;touch-action:none;background:#0b1220}
.videoOut{display:grid;gap:8px;margin-top:10px}
.videoOut video{width:100%;border-radius:12px;border:1px solid var(--line);background:#000}
.videoOut .dl{color:var(--acc)}
.videoOut small{color:var(--mut)}
@media print{.sheet{height:auto}.sheet svg{height:auto}#view3d,.viewbar{display:none!important}}
.panel{min-width:0}
.panel input:not([type=checkbox]),.panel select{min-width:0;width:100%}
.row2{grid-template-columns:repeat(2,minmax(0,1fr))}
.row3{grid-template-columns:repeat(3,minmax(0,1fr))}
.sides{grid-template-columns:minmax(0,1fr) minmax(0,90px)}
.sheetbox{background:#fff;border-radius:12px;overflow:auto;border:1px solid var(--line)}
.sheetbox svg{width:100%;height:auto;display:block}
.shots{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:10px;margin-top:10px}
.shots figure{margin:0;background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.shots img{width:100%;display:block;aspect-ratio:16/10;object-fit:cover}
.shots a{display:block;padding:8px 10px;color:var(--acc);font-size:.85rem;text-decoration:none}
@media print{#viewSheets .viewbar{display:none!important}.sheetbox{border:0}}