/* Shell standard PWA v1.0 - layout, componenti e menu. I colori sono in palettes.css (generato). */
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0}
body{background:var(--bg);color:var(--tx);font:14.5px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;padding-left:env(safe-area-inset-left,0);padding-right:env(safe-area-inset-right,0)}
a{color:var(--pri)}
h1,h2,h3,h4{margin:0 0 8px;line-height:1.2}h2{font-size:22px}h3{font-size:16px}h4{font-size:14px}
small,.muted{color:var(--mut)}
code{background:var(--panel2);padding:1px 6px;border-radius:5px}
hr{border:0;border-top:1px solid var(--line);margin:16px 0}

/* layout */
#app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
#side{background:var(--side-bg);color:var(--side-tx);border-right:1px solid var(--side-line);padding:16px 12px 12px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow:hidden}
.logo{display:flex;gap:10px;align-items:center;padding:4px 8px 14px;color:var(--side-tx)}
.logo svg{flex:none}.logo b{display:block;font-size:15px}.logo small{font-size:11px;color:var(--side-mut)}
#nav{display:flex;flex-direction:column;gap:2px;flex:1;overflow:auto;min-height:0}
.nav-a{display:flex;gap:10px;align-items:center;padding:9px 10px;border-radius:9px;color:var(--side-tx);text-decoration:none;cursor:pointer;border:0;background:none;font:inherit;width:100%;text-align:left}
.nav-a span.i{width:20px;text-align:center;color:var(--side-mut)}
.nav-a:hover{background:rgba(255,255,255,.09)}
.nav-a.on{background:var(--side-on);color:var(--side-on-tx);font-weight:600}.nav-a.on span.i{color:var(--side-on-tx)}
.nav-a .nl{min-width:0;overflow-wrap:anywhere}
.nav-a .badge{margin-left:auto;font-size:11px;opacity:.8;white-space:nowrap}
.nav-a.sub{padding:6px 10px 6px 18px;font-size:13.5px}
.nav-h{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--side-mut);padding:10px 10px 4px;overflow-wrap:anywhere}
.nav-a .dot{margin-left:auto;width:9px;height:9px;border-radius:50%;background:var(--ok)}
.nav-a .dot.warn{background:var(--warn)}.nav-a .dot.crit{background:var(--crit)}

/* blocco fisso in basso a sinistra: assistenza, licenza, palette, tema */
#sbottom{border-top:1px solid var(--side-line);padding-top:8px;margin-top:8px;display:flex;flex-direction:column;gap:2px}
.sctl{display:flex;flex-direction:column;gap:4px;padding:6px 10px 2px}
.sctl label{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--side-mut)}
.sctl select{background:rgba(255,255,255,.08);color:var(--side-tx);border:1px solid var(--side-line);border-radius:8px;padding:6px 8px;font:inherit;font-size:13px;width:100%}
.sctl select option{color:#111;background:#fff}
.seg{display:flex;border:1px solid var(--side-line);border-radius:8px;overflow:hidden}
.seg button{flex:1;background:transparent;border:0;color:var(--side-mut);padding:6px 4px;font:inherit;font-size:12.5px;cursor:pointer}
.seg button+button{border-left:1px solid var(--side-line)}
.seg button.on{background:var(--side-on);color:var(--side-on-tx);font-weight:600}
.sfoot{display:flex;justify-content:space-between;gap:8px;font-size:11px;color:var(--side-mut);padding:8px 10px 0}

main{min-width:0}
#top{display:flex;gap:10px;align-items:center;padding:10px 22px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--bg);z-index:5}
#q{width:min(420px,100%);visibility:hidden}
#menuBtn{display:none}
#view{padding:20px 22px 60px;max-width:1400px}
.grow{flex:1}

/* controlli */
input,select,textarea{background:var(--panel2);color:var(--tx);border:1px solid var(--line);border-radius:8px;padding:8px 10px;font:inherit;max-width:100%}
input:focus,select:focus,textarea:focus,button:focus-visible,a:focus-visible{outline:2px solid var(--pri);outline-offset:1px}
textarea{width:100%;resize:vertical}
.btn{display:inline-flex;align-items:center;gap:6px;background:var(--panel2);color:var(--tx);border:1px solid var(--line);border-radius:9px;padding:8px 14px;font:inherit;cursor:pointer;text-decoration:none;white-space:nowrap;min-height:36px}
.btn:hover{border-color:var(--pri)}
.btn.pri{background:var(--pri);color:var(--pri-tx);border-color:var(--pri);font-weight:600}
.btn.ghost{background:transparent}.btn.sm{padding:4px 9px;font-size:13px;min-height:30px}
.btn.danger{color:var(--crit)}.btn.danger:hover{border-color:var(--crit)}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.bar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}.bar h2,.bar h3{margin:0}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px;box-shadow:var(--sh)}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:16px;margin-bottom:16px}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:16px}
.kpi{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 14px;border-left:4px solid var(--line)}
.kpi b{display:block;font-size:24px}.kpi span{color:var(--mut);font-size:12.5px}
.kpi.ok{border-left-color:var(--ok)}.kpi.warn{border-left-color:var(--warn)}.kpi.crit{border-left-color:var(--crit)}
.tbl{width:100%;border-collapse:collapse}
.tbl th,.tbl td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.tbl th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--mut);font-weight:600}
.tbl .act{white-space:nowrap;text-align:right}
.chip{display:inline-block;padding:1px 9px;border-radius:99px;font-size:12px;border:1px solid var(--line);color:var(--mut);background:var(--panel2);white-space:nowrap}
.chip.ok{color:var(--ok);border-color:var(--ok)}.chip.warn{color:var(--warn);border-color:var(--warn)}.chip.crit{color:var(--crit);border-color:var(--crit)}.chip.info{color:var(--info);border-color:var(--info)}
.al{display:flex;gap:10px;align-items:center;padding:8px 10px;border-radius:9px;margin-bottom:6px;background:var(--panel2);border-left:3px solid var(--line)}
.al.ok{border-left-color:var(--ok)}.al.warn{border-left-color:var(--warn)}.al.crit{border-left-color:var(--crit)}
details{border-bottom:1px solid var(--line);padding:8px 0}summary{cursor:pointer;font-weight:600}details p{margin:8px 0 2px;color:var(--mut)}
.empty{text-align:center;color:var(--mut);padding:36px 12px;border:1px dashed var(--line);border-radius:12px}

/* banner, modali, avvisi */
.bn{padding:8px 22px;font-size:13.5px;border-bottom:1px solid var(--line)}
.bn.warn{background:rgba(255,176,32,.14)}.bn.crit{background:rgba(255,93,93,.16)}.bn.info{background:rgba(77,163,255,.14)}
.ovl{position:fixed;inset:0;background:rgba(0,0,0,.55);display:flex;align-items:flex-start;justify-content:center;padding:4vh 12px;z-index:50;overflow:auto}
.mdl{background:var(--panel);border:1px solid var(--line);border-radius:14px;width:min(560px,100%);box-shadow:var(--sh)}.mdl.wide{width:min(860px,100%)}
.mh{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line)}.mh h3{margin:0}
.x{background:none;border:0;color:var(--mut);font-size:20px;cursor:pointer;min-width:36px;min-height:36px}
.mb{padding:16px 18px;max-height:68vh;overflow:auto}.mb.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.mf{display:flex;justify-content:flex-end;gap:8px;padding:12px 18px;border-top:1px solid var(--line)}
.fld{display:flex;flex-direction:column;gap:4px}.fld.full{grid-column:1/-1}.fld label{font-size:12.5px;color:var(--mut)}.fld input,.fld select{width:100%}
.chk{display:flex!important;align-items:center;gap:8px;color:var(--tx)!important;font-size:14px!important}
.fld .chk input,.chk input[type=checkbox]{width:auto;flex:none}
#toast{position:fixed;right:16px;bottom:16px;display:flex;flex-direction:column;gap:8px;z-index:99}
.tst{background:var(--panel);border:1px solid var(--ok);border-left-width:4px;padding:10px 14px;border-radius:9px;box-shadow:var(--sh);max-width:360px}.tst.err{border-color:var(--crit)}
#scrim{display:none}

/* schermi bassi (portatili): menu più compatto, così le voci e il blocco in basso restano visibili */
@media(max-height:820px){
  #side{padding:12px 10px 8px}.logo{padding-bottom:8px}
  .nav-a{padding:6px 10px}#nav{gap:0}
  #sbottom{margin-top:4px;padding-top:4px}.sctl{padding:3px 10px 0}.sctl select{padding:4px 8px}.seg button{padding:4px}
  .sfoot{padding-top:4px}
}
/* senza ricerca la barra in alto è vuota: su schermo largo si nasconde */
@media(min-width:901px){#top.empty{display:none}}

/* telefono e tablet: menu a scomparsa */
@media(max-width:900px){
  #app{grid-template-columns:1fr}
  #side{position:fixed;left:0;top:0;bottom:0;width:min(280px,86vw);z-index:40;transform:translateX(-102%);transition:transform .2s;height:100dvh}
  body.menu-open #side{transform:none}
  body.menu-open #scrim{display:block;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:30}
  #menuBtn{display:inline-flex}
  #top{padding:8px 12px}#view{padding:14px 12px 60px}
  .mb.grid{grid-template-columns:1fr}.cols{grid-template-columns:1fr}
  .tbl{display:block;overflow:auto}
}
@media print{#side,#top,#banner,#toast,.noprint{display:none!important}#app{display:block}body{background:#fff;color:#000}.card{box-shadow:none;border:0;background:#fff}}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}