:root{
  --bg:#f4f5f7; --card:#fff; --ink:#1c2430; --muted:#66707f; --line:#dde1e7;
  --brand:#1f3a5f; --brand-ink:#fff; --accent:#b8860b; --ok:#1d7a46; --warn:#b26a00; --err:#b3261e;
  --chip:#eef1f5; --radius:12px; --shadow:0 1px 2px rgba(20,30,50,.06),0 2px 8px rgba(20,30,50,.05);
}
@media (prefers-color-scheme:dark){
  :root{--bg:#12161c;--card:#1b212a;--ink:#e8ecf2;--muted:#9aa5b5;--line:#2c3541;--brand:#5b8bd0;--brand-ink:#0d1117;--chip:#262e3a;--shadow:none}
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;padding-bottom:calc(70px + env(safe-area-inset-bottom))}
body.min{padding-bottom:0}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
h1{font-size:1.45rem;margin:.2rem 0 .6rem}
h1 small{font-weight:400;color:var(--muted);font-size:.9rem}
h2{font-size:1.1rem;margin:0 0 .6rem}
h3{font-size:1rem;margin:.8rem 0 .4rem}
.muted{color:var(--muted);font-size:.92em}
.late{color:var(--err)}
.wrap{max-width:1100px;margin:0 auto;padding:12px 14px}
.narrow{max-width:420px;padding-top:8vh}
[hidden]{display:none!important}

/* barra superiore */
.top{position:sticky;top:0;z-index:20;background:var(--brand);color:var(--brand-ink);display:flex;align-items:center;gap:12px;padding:8px 14px}
.top a,.top summary{color:var(--brand-ink)}
.brand{font-weight:700;letter-spacing:.2px;white-space:nowrap}
.main-nav{display:none;gap:4px}
.main-nav a{padding:6px 10px;border-radius:8px;opacity:.85}
.main-nav a.on,.main-nav a:hover{background:rgba(255,255,255,.18);opacity:1;text-decoration:none}
.gsearch{flex:1;min-width:0}
.gsearch input{width:100%;border:0;border-radius:8px;padding:8px 10px;background:rgba(255,255,255,.2);color:inherit}
.gsearch input::placeholder{color:rgba(255,255,255,.75)}
.usermenu{position:relative}
.usermenu summary{cursor:pointer;list-style:none;white-space:nowrap;max-width:110px;overflow:hidden;text-overflow:ellipsis}
.usermenu summary::-webkit-details-marker{display:none}
.usermenu>div{position:absolute;right:0;top:130%;background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:10px;min-width:160px;padding:6px;box-shadow:var(--shadow)}
.usermenu>div a,.usermenu>div button{display:block;width:100%;text-align:left;padding:8px 10px;color:var(--ink);background:none;border:0;font:inherit;cursor:pointer;border-radius:6px}
.usermenu>div a:hover,.usermenu>div button:hover{background:var(--chip);text-decoration:none}

/* navigazione mobile */
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:20;display:flex;background:var(--card);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}
.tabbar a{flex:1;text-align:center;padding:13px 4px;color:var(--muted);font-size:.9rem}
.tabbar a.on{color:var(--brand);font-weight:700;box-shadow:inset 0 3px 0 var(--brand)}
.tabbar a:hover{text-decoration:none}
.fab{position:fixed;right:16px;bottom:calc(74px + env(safe-area-inset-bottom));z-index:25}
.fab summary{list-style:none;width:56px;height:56px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:30px;cursor:pointer;box-shadow:0 4px 14px rgba(0,0,0,.3)}
.fab summary::-webkit-details-marker{display:none}
.fab[open] summary{transform:rotate(45deg)}
.fab>div{position:absolute;right:0;bottom:66px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:6px;width:230px;box-shadow:0 6px 24px rgba(0,0,0,.25)}
.fab>div a{display:block;padding:12px;color:var(--ink);border-radius:8px}
.fab>div a:hover{background:var(--chip);text-decoration:none}

@media (min-width:860px){
  .main-nav{display:flex}
  .tabbar{display:none}
  body{padding-bottom:30px}
  .gsearch{max-width:360px;margin-left:auto}
  .fab{bottom:24px}
}

/* contenitori */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px;margin:0 0 12px;box-shadow:var(--shadow)}
.cols{display:grid;gap:12px;grid-template-columns:1fr}
.cols>.card{margin:0}
@media (min-width:860px){.cols{grid-template-columns:1fr 1fr}.cols>.wide{grid-column:1/-1}}
.pagehead{display:flex;gap:10px;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;margin-bottom:8px}
.sechead{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:6px}
.sechead h2{margin:0}
.cards{list-style:none;padding:0;margin:0}
.cards .card{margin-bottom:8px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.row>a.grow,.grow{flex:1;min-width:0}
.row a.grow{display:flex;flex-direction:column;color:var(--ink)}
.row a.grow:hover{text-decoration:none}
.imm{display:flex;gap:12px;align-items:flex-start;position:relative}
.thumb{flex:0 0 96px;height:80px;border-radius:8px;overflow:hidden;background:var(--chip);display:flex;align-items:center;justify-content:center}
.thumb img{width:100%;height:100%;object-fit:cover}
.nophoto{font-size:30px;opacity:.5}
.selbox{align-self:center}
.selbox input{width:20px;height:20px}
.list{list-style:none;margin:0;padding:0}
.list>li{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
.list>li:last-child{border-bottom:0}
.tags{display:inline-flex;gap:6px;flex-wrap:wrap;align-items:center}
.badge{display:inline-block;padding:2px 9px;border-radius:99px;background:var(--chip);font-size:.8rem;white-space:nowrap}
.st-attiva{background:#d8f1e2;color:#14532d}
.st-bozza,.st-sospesa{background:#e8eaee;color:#444}
.st-trattativa{background:#fde8c4;color:#7a4b00}
.st-conclusa{background:#d7e6fb;color:#16407a}
.st-ritirata{background:#f6d6d3;color:#7a1710}
@media (prefers-color-scheme:dark){.st-attiva{background:#1d4a31;color:#c8f0d8}.st-trattativa{background:#5a3f10;color:#fde8c4}.st-conclusa{background:#1c3a63;color:#d7e6fb}.st-ritirata{background:#5e2420;color:#f6d6d3}.st-bozza,.st-sospesa{background:#333b46;color:#cdd3dc}}

/* bottoni e form */
.btn,button.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 14px;border-radius:10px;border:1px solid var(--line);background:var(--card);color:var(--ink);font:inherit;cursor:pointer;min-height:44px;text-decoration:none}
.btn:hover{text-decoration:none;background:var(--chip)}
.btn.primary{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}
.btn.primary:hover{filter:brightness(1.1);background:var(--brand)}
.btn.small{padding:5px 10px;min-height:34px;font-size:.9rem}
.btn.big{padding:14px 22px;font-size:1.05rem}
.btn.block{width:100%}
.btn.danger{color:var(--err);border-color:var(--err)}
form.inline{display:inline-flex;gap:6px;align-items:center;margin:0}
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.actions.sticky{position:sticky;bottom:calc(60px + env(safe-area-inset-bottom));background:var(--bg);padding:10px 0;margin-top:0;z-index:5}
@media (min-width:860px){.actions.sticky{bottom:0}}
.quick{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
input,select,textarea{font:inherit;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px 11px;width:100%;min-height:44px}
input[type=checkbox],input[type=radio]{width:auto;min-height:0;accent-color:var(--brand)}
input[type=file]{padding:8px}
textarea{resize:vertical}
input:focus,select:focus,textarea:focus,button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid color-mix(in srgb,var(--brand) 45%,transparent);outline-offset:1px}
label,.lbl,legend{font-size:.88rem;color:var(--muted);display:block;margin-bottom:3px}
fieldset{border:0;padding:0;margin:0 0 10px;min-width:0}
.field{margin-bottom:10px;min-width:0}
.field>label{margin-bottom:3px}
.grid2{display:grid;gap:0 10px;grid-template-columns:1fr}
@media (min-width:560px){.grid2{grid-template-columns:1fr 1fr}}
.fields{display:grid;gap:0 12px;grid-template-columns:1fr 1fr}
.fields .field-multi{grid-column:1/-1}
@media (min-width:760px){.fields{grid-template-columns:repeat(3,1fr)}}
.quick-fields{grid-template-columns:1fr 1fr}
@media (min-width:760px){.quick-fields{grid-template-columns:repeat(4,1fr)}}
.withunit{display:flex;align-items:center;gap:6px}
.unit{color:var(--muted);font-size:.9rem;white-space:nowrap}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{margin:0;display:inline-block}
.chip input{position:absolute;opacity:0;pointer-events:none}
.chip span{display:inline-block;padding:7px 12px;border-radius:99px;background:var(--chip);border:1px solid var(--line);color:var(--ink);cursor:pointer;font-size:.92rem;user-select:none}
.chip input:checked+span{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}
.chip input:focus-visible+span{outline:3px solid color-mix(in srgb,var(--brand) 45%,transparent)}
.seg{display:flex;gap:0;margin-bottom:12px;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.seg label{flex:1;margin:0;padding:12px;text-align:center;cursor:pointer;color:var(--ink);background:var(--card);font-size:1rem}
.seg label:has(input:checked){background:var(--brand);color:var(--brand-ink);font-weight:600}
.seg input{position:absolute;opacity:0}
.chk{display:flex;align-items:center;gap:8px;color:var(--ink);font-size:.95rem;margin:4px 0;cursor:pointer}
.checks{display:flex;flex-wrap:wrap;gap:4px 18px;margin:6px 0}
.filters{display:grid;gap:8px;grid-template-columns:1fr 1fr;margin-bottom:12px}
.filters input[type=search],.filters .btn{grid-column:1/-1}
@media (min-width:860px){.filters{grid-template-columns:2fr repeat(4,1fr) 1fr auto auto}.filters input[type=search],.filters .btn{grid-column:auto}}
details.more{margin:8px 0;border:1px solid var(--line);border-radius:10px;padding:0 12px}
details.more>summary{padding:11px 0;cursor:pointer;font-weight:600}
details.more[open]>summary{border-bottom:1px solid var(--line);margin-bottom:10px}
details.reserved,section.reserved{border-color:#d4a72c;background:color-mix(in srgb,#d4a72c 8%,var(--card))}
.reserved-h{color:var(--warn)}
.offerta{border:1px solid var(--line);border-radius:10px;padding:10px 12px;margin-bottom:10px}
.offer-toggle{display:flex;gap:10px;align-items:center;color:var(--ink);font-size:1.05rem;cursor:pointer;margin:0}
.offer-toggle input{width:22px;height:22px}
.offer-body{margin-top:10px}

/* selettori con ricerca */
.picker{position:relative;margin-bottom:10px}
.picker-list{position:absolute;left:0;right:0;z-index:30;list-style:none;margin:2px 0 0;padding:4px;background:var(--card);border:1px solid var(--line);border-radius:10px;box-shadow:0 6px 24px rgba(0,0,0,.2);max-height:260px;overflow:auto}
.picker-list li{padding:10px;border-radius:8px;cursor:pointer}
.picker-list li:hover,.picker-list li.hl{background:var(--chip)}
.picker-list small{color:var(--muted);display:block}
.picker-new{margin-top:6px}
.picker-new summary{cursor:pointer;color:var(--brand);padding:6px 0}
.chips-sel{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:6px}
.tag{display:inline-flex;align-items:center;gap:4px;background:var(--chip);border:1px solid var(--line);padding:4px 6px 4px 11px;border-radius:99px}
.tag .x{border:0;background:none;color:var(--muted);font-size:1.2rem;line-height:1;cursor:pointer;padding:0 4px}
.gps{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.gps input{flex:1;min-width:110px}
.previews{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}
.previews img{width:72px;height:72px;object-fit:cover;border-radius:8px;border:1px solid var(--line)}

/* contenuti */
.flash{padding:11px 14px;border-radius:10px;margin:0 0 12px;border:1px solid}
.flash-ok{background:#e1f5e9;border-color:#a8dcbb;color:#14532d}
.flash-err{background:#fbe3e1;border-color:#e6aaa5;color:#7a1710}
.flash-warn{background:#fdf1d6;border-color:#e8cd8a;color:#6b4800}
.flash ul{margin:6px 0;padding-left:20px}
@media (prefers-color-scheme:dark){.flash-ok{background:#1d4a31;color:#c8f0d8;border-color:#2f6f4a}.flash-err{background:#5e2420;color:#f6d6d3;border-color:#8a3a34}.flash-warn{background:#5a3f10;color:#fde8c4;border-color:#8a6a24}}
.stats{display:grid;gap:8px;grid-template-columns:repeat(2,1fr);margin-bottom:12px}
@media (min-width:640px){.stats{grid-template-columns:repeat(5,1fr)}}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:12px;text-align:center;color:var(--ink);box-shadow:var(--shadow)}
.stat:hover{text-decoration:none;border-color:var(--brand)}
.stat b{display:block;font-size:1.7rem;color:var(--brand)}
.stat span{color:var(--muted);font-size:.85rem}
.dl{display:grid;grid-template-columns:minmax(110px,40%) 1fr;gap:6px 12px;margin:0}
.dl dt{color:var(--muted);font-size:.9rem}
.dl dd{margin:0;word-break:break-word}
.notes{white-space:normal;margin:6px 0}
.timeline{list-style:none;padding:0;margin:10px 0 0}
.timeline li{padding:8px 0;border-bottom:1px solid var(--line)}
.timeline .when{color:var(--muted);font-size:.85rem;margin-right:6px}
.t-sistema{color:var(--muted)}
.noteform{display:grid;gap:8px;grid-template-columns:1fr}
@media (min-width:760px){.noteform{grid-template-columns:140px 1fr 160px auto}}
.offer-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:10px 0;border-bottom:1px solid var(--line)}
.offer-row:last-child{border-bottom:0}
.offer-row select{width:auto}
.docs{display:flex;gap:6px;flex-wrap:wrap}
.gallery{display:grid;gap:8px;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));margin-bottom:10px}
.gallery figure{margin:0;position:relative}
.gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:8px;display:block}
.gallery figcaption{display:flex;gap:4px;position:absolute;right:4px;bottom:4px}
.uploadform{display:grid;gap:8px;grid-template-columns:1fr}
@media (min-width:760px){.uploadform{grid-template-columns:160px 1fr auto}}
.exitform{display:grid;gap:6px;grid-template-columns:1fr 1fr;padding:8px 0;border-bottom:1px solid var(--line);align-items:center}
.exitform .grow{grid-column:1/-1}
@media (min-width:860px){.exitform{grid-template-columns:2fr 1fr 2fr auto}.exitform .grow{grid-column:auto}}
.pager{display:flex;justify-content:center;gap:16px;align-items:center;margin:14px 0}
.danger-zone{border-style:dashed}
.login{margin-top:6vh}
.login h1{text-align:center;color:var(--brand)}
.login .muted{text-align:center;margin-top:-6px}
.no-print{}
/* nei form lunghi la barra di salvataggio sostituisce il pulsante rapido */
body:has(.actions.sticky) .fab{display:none}
.selectall{user-select:all;word-break:break-all}
.brand-logo,.login-logo{display:block;background:#fff;border-radius:6px;padding:3px 10px}
.brand-logo{height:36px;width:auto;max-width:200px;object-fit:contain}
.brand:has(.brand-logo){display:flex;align-items:center}
.login h1:has(.login-logo){display:flex;justify-content:center}
.login-logo{max-width:100%;max-height:96px;width:auto;height:auto;padding:8px 14px}
.logo-prev{background:#fff;border:1px dashed var(--line);border-radius:8px;padding:12px;margin:8px 0;text-align:center}
.logo-prev img{max-width:100%;max-height:110px}

/* ---------- gestione file dell'immobile (foto, planimetrie, video e audio) ---------- */
.msmall{margin:0 0 8px;font-size:.85rem}
.mgrid{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));margin-bottom:12px}
.mbox-multimedia .mgrid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.mitem{margin:0;position:relative;display:flex;flex-direction:column;gap:6px;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:8px}
.mitem.dragging{opacity:.45}
.mitem.dropbefore{box-shadow:-4px 0 0 var(--brand)}
.mitem.dropafter{box-shadow:4px 0 0 var(--brand)}
.mview{border-radius:8px;overflow:hidden;background:var(--chip);min-height:60px}
.mview img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.mview video{width:100%;max-height:260px;display:block;background:#000}
.maudio{display:flex;align-items:center;gap:8px;padding:8px}
.maudio audio{flex:1;min-width:0;width:100%}
.mfile{display:flex;align-items:center;justify-content:center;gap:6px;min-height:90px;font-weight:600}
.mname{font-size:.76rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mcap{font-size:.9rem;padding:6px 8px;min-height:0}
.mcap.saved{border-color:var(--ok)}
.mcap.err{border-color:var(--err)}
.mtools{display:flex;gap:4px;align-items:center}
.mtools .inline{margin-left:auto}
.mhandle{cursor:grab;user-select:none;padding:2px 8px;font-size:1.1rem;color:var(--muted)}
@media (hover:none){.mhandle{display:none}}
.mgrid[data-cover] .mitem:first-child::before{content:"Copertina";position:absolute;top:12px;left:12px;z-index:2;background:var(--accent);color:#fff;font-size:.7rem;font-weight:700;padding:2px 8px;border-radius:999px;pointer-events:none}
.avup{display:grid;gap:8px}
.avpick{cursor:pointer;justify-self:start}
.avqueue{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.avqueue li{border:1px solid var(--line);border-radius:8px;padding:6px 10px;font-size:.88rem;background:var(--card)}
.avqueue .bar{height:6px;border-radius:3px;background:var(--chip);margin-top:4px;overflow:hidden}
.avqueue .bar i{display:block;height:100%;width:0;background:var(--brand);transition:width .2s}
.avqueue .errmsg{color:var(--err)}
.mbox .uploadform{grid-template-columns:1fr auto;align-items:center}
.mgrid{align-items:start}