:root{--bg:#0f172a;--panel:#1e293b;--line:#334155;--txt:#e2e8f0;--dim:#94a3b8;
--accent:#f59e0b;--ok:#22c55e;--busy:#ef4444;--wait:#3b82f6}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
body{margin:0;background:var(--bg);color:var(--txt);
font:16px/1.4 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif}
input,button,select{font:inherit;font-size:16px}
.top{position:sticky;top:0;z-index:10;background:var(--panel);border-bottom:1px solid var(--line);
padding:10px 14px;display:flex;align-items:center;gap:10px;justify-content:space-between}
.top h1{font-size:17px;margin:0;font-weight:600}
.muted{color:var(--dim);font-size:13px}
.wrap{padding:14px;max-width:900px;margin:0 auto}
.btn{background:var(--accent);color:#111;border:0;border-radius:10px;padding:13px 18px;
font-weight:700;cursor:pointer}
.btn:disabled{opacity:.5}
.btn.ghost{background:transparent;color:var(--txt);border:1px solid var(--line)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}
.table{background:var(--panel);border:2px solid var(--line);border-radius:14px;padding:14px;
cursor:pointer;min-height:96px;display:flex;flex-direction:column;justify-content:space-between}
.table.busy{border-color:var(--busy)}
.table .no{font-size:26px;font-weight:800}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px;margin-bottom:10px}
.row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:9px 0;
border-bottom:1px solid var(--line)}
.row:last-child{border-bottom:0}
.cat{color:var(--accent);font-weight:700;margin:16px 0 4px;font-size:14px;text-transform:uppercase;letter-spacing:.04em}
.pill{background:var(--line);border-radius:999px;padding:2px 9px;font-size:12px}
.bar{position:sticky;bottom:0;background:var(--panel);border-top:1px solid var(--line);
padding:12px 14px;display:flex;gap:10px;align-items:center}
.bar .btn{flex:1}
.alarm{position:fixed;inset:0;background:rgba(239,68,68,.97);z-index:100;display:flex;
flex-direction:column;align-items:center;justify-content:center;gap:20px;text-align:center;padding:24px}
.alarm h2{font-size:34px;margin:0}
.alarm .big{font-size:64px;font-weight:900}
.hide{display:none}
pre.ticket{background:#fff;color:#000;padding:14px;border-radius:6px;font:13px/1.35 "SF Mono",Menlo,monospace;
white-space:pre;overflow-x:auto;margin:0 0 12px}
.pinpad{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:280px;margin:20px auto}
.pinpad button{padding:20px;font-size:24px;border-radius:12px;background:var(--panel);
color:var(--txt);border:1px solid var(--line)}
.dots{text-align:center;font-size:32px;letter-spacing:12px;height:40px}