/* ISI Parking - stile allineato al brand book (nero #0B0B0C, blu #465FFF, Cloud #F6F7F8).
   Se preferisci il file comune di Operations, sostituisci questo con isi-ui.css e adatta le classi. */
:root{--black:#0B0B0C;--blue:#465FFF;--cloud:#F6F7F8;--slate:#667085;--border:#E5E7EB;--ok:#16845B;--warn:#B7791F;--err:#C83D4D}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:15px;color:var(--black);background:var(--cloud);-webkit-font-smoothing:antialiased}
[hidden]{display:none!important}
h1,h2,h3{margin:0;font-weight:600}
.pk-boot{padding:48px 24px;text-align:center;color:var(--slate)}
.pk-logo{font-weight:700;letter-spacing:.04em;font-size:20px}
.pk-sub{color:#9aa3b2;margin-left:8px;font-weight:500}

/* shell */
.pk-top{display:flex;align-items:center;gap:8px;background:var(--black);color:#fff;padding:12px 16px;position:sticky;top:0;z-index:5}
.pk-top select{margin-left:auto;max-width:50%}
.pk-side{display:none}
.pk-bottom{position:fixed;left:0;right:0;bottom:0;display:flex;background:var(--black);padding-bottom:env(safe-area-inset-bottom);z-index:5}
.pk-bottom a{flex:1;text-align:center;color:#9aa3b2;padding:10px 4px;font-size:12px;text-decoration:none;display:flex;flex-direction:column;align-items:center;gap:4px;cursor:pointer;min-height:48px}
.pk-bottom a.on{color:#fff}
main{padding-bottom:84px}
.pk-hero{background:var(--black);color:#fff;padding:20px 16px}
.pk-hero h1{font-size:24px}
.pk-wrap{padding:16px;max-width:1040px}
svg.ic{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

@media(min-width:900px){
  .pk-top,.pk-bottom{display:none}
  .pk-side{display:flex;flex-direction:column;gap:16px;position:fixed;inset:0 auto 0 0;width:232px;background:var(--black);color:#fff;padding:20px 12px}
  .pk-brand{padding:0 8px}
  .pk-side nav a{display:flex;align-items:center;gap:10px;color:#9aa3b2;padding:10px 12px;border-radius:8px;text-decoration:none;cursor:pointer}
  .pk-side nav a.on{background:#1b1c1f;color:#fff}
  .pk-user{margin-top:auto;font-size:13px;color:#9aa3b2;padding:0 8px;word-break:break-all}
  main{margin-left:232px;padding-bottom:24px}
  .pk-hero{padding:32px 32px}
  .pk-hero h1{font-size:32px}
  .pk-wrap{padding:24px 32px}
}

/* componenti */
.card{background:#fff;border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:16px}
.card h2{font-size:18px;margin-bottom:12px}
.grid{display:grid;gap:16px}
@media(min-width:700px){.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}}
.kpi{font-size:32px;font-weight:600;line-height:1.1}
.muted{color:var(--slate);font-size:13px}
label{display:block;font-size:13px;color:var(--slate);margin:0 0 4px}
input,select{font:inherit;width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:#fff;min-height:44px}
.pk-top select,.pk-side select{width:auto;min-height:36px;background:#1b1c1f;color:#fff;border-color:#2a2b30}
.pk-side select{width:100%}
input:focus,select:focus,.btn:focus-visible{outline:2px solid var(--blue);outline-offset:1px}
.row{display:flex;gap:8px;align-items:flex-end;flex-wrap:wrap}
.row>*{flex:1}.row>.fit{flex:none}
.field{margin-bottom:12px}
.btn{font:inherit;font-weight:600;border:1px solid var(--border);background:#fff;color:var(--black);border-radius:8px;padding:10px 16px;min-height:44px;cursor:pointer;transition:background .15s}
.btn:hover{background:var(--cloud)}
.btn.pri{background:var(--blue);border-color:var(--blue);color:#fff}.btn.pri:hover{background:#3a50e0}
.btn.dark{background:var(--black);border-color:var(--black);color:#fff}
.btn.danger{color:var(--err)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.chip{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:600;background:var(--cloud);border:1px solid var(--border)}
.chip.ok{color:var(--ok)}.chip.warn{color:var(--warn)}.chip.err{color:var(--err)}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--border)}
th{color:var(--slate);font-weight:500;font-size:12px}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.tablewrap{overflow-x:auto}
.amount{font-size:40px;font-weight:600;margin:8px 0}
.code{font-family:ui-monospace,Menlo,Consolas,monospace;letter-spacing:.08em;font-weight:600}
.notice{border:1px solid var(--border);border-left:4px solid var(--blue);background:#fff;border-radius:8px;padding:12px;margin-bottom:12px}
.notice.err{border-left-color:var(--err)}.notice.ok{border-left-color:var(--ok)}.notice.warn{border-left-color:var(--warn)}

/* mappa */
.spots{display:grid;grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:8px}
.spot{border:1px solid var(--border);background:#fff;border-radius:8px;padding:8px;min-height:72px;text-align:left;font:inherit;cursor:pointer}
.spot b{display:block;font-size:15px}
.spot span{display:block;font-size:12px;color:var(--slate);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.spot.busy{background:#EEF1FF;border-color:var(--blue)}
.spot.off{background:var(--cloud);color:var(--slate);cursor:default;border-style:dashed}
.legend{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:12px;font-size:13px;color:var(--slate)}

/* overlay e toast */
.pk-overlay{position:fixed;inset:0;background:rgba(11,11,12,.6);display:flex;align-items:flex-end;justify-content:center;z-index:20}
.pk-overlay .sheet{background:#fff;width:100%;max-width:520px;border-radius:12px 12px 0 0;padding:16px}
@media(min-width:700px){.pk-overlay{align-items:center}.pk-overlay .sheet{border-radius:12px}}
.pk-overlay video{width:100%;border-radius:8px;background:#000;max-height:60vh}
.pk-toast{position:fixed;left:50%;bottom:88px;transform:translateX(-50%);background:var(--black);color:#fff;padding:10px 16px;border-radius:8px;z-index:30;max-width:90vw;font-size:14px}
@media(min-width:900px){.pk-toast{bottom:24px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}