/* ===================================================================
   SULKO UI — framework CSS proprietario del gestionale
   Scritto interamente da zero (nessuna dipendenza da Bootstrap/Metronic)
   Design system coerente con https://sulko.pages.dev
=================================================================== */

/* ---------- Reset ---------- */
*, *::before, *::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; }
body{ margin:0; }
img, svg{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button, input, select, textarea{ font:inherit; color:inherit; }
button{ background:none; border:none; cursor:pointer; }
table{ border-collapse:collapse; width:100%; }
ul, ol{ list-style:none; margin:0; padding:0; }
h1, h2, h3, h4, h5, h6, p{ margin:0; }
fieldset{ border:none; margin:0; padding:0; }

:root{
  --void:#0e0d10;
  --void-2:#161318;
  --paper:#f6f2ea;
  --paper-2:#efe9de;
  --ink:#17151a;
  --ink-soft:#4a454c;
  --amber:#ffb25c;
  --orange:#ff6a1f;
  --rust:#c23a1f;
  --line-dark:rgba(255,255,255,0.09);
  --line-light:rgba(23,21,26,0.10);
  --grad: linear-gradient(120deg, var(--amber) 0%, var(--orange) 52%, var(--rust) 100%);
  --font-display:'Roboto Slab', serif;
  --font-body:'Manrope', sans-serif;
  --font-mono:'JetBrains Mono', monospace;

  --state-success:#2f7a4f;
  --state-success-bg:#e7f3ea;
  --state-warning:#a1650b;
  --state-warning-bg:#fff3e0;
  --state-danger:var(--rust);
  --state-danger-bg:#fbe9e5;
  --state-info:#2f6a7a;
  --state-info-bg:#e7f1f3;

  --sidebar-w:248px;
  --topbar-h:66px;

  /* alias usati dalla landing page pubblica */
  --surface:var(--paper);
  --radius-lg:8px;
  --shadow-sm:0 1px 2px rgba(23,21,26,0.04);
}

body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:14.5px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
h1, h2, h3, h4{ font-family:var(--font-display); letter-spacing:-0.005em; }
a{ color:var(--rust); }
a:hover{ color:var(--orange); }
::selection{ background:var(--orange); color:var(--void); }
::-webkit-scrollbar{ width:10px; height:10px; }
::-webkit-scrollbar-track{ background:var(--paper); }
::-webkit-scrollbar-thumb{ background:var(--orange); border-radius:6px; }

/* ---------- Utility minime ---------- */
.u-flex{ display:flex; }
.u-flex-col{ display:flex; flex-direction:column; }
.u-items-center{ align-items:center; }
.u-justify-center{ justify-content:center; }
.u-justify-between{ justify-content:space-between; }
.u-flex-wrap{ flex-wrap:wrap; }
.u-gap-6{ gap:6px; } .u-gap-8{ gap:8px; } .u-gap-12{ gap:12px; } .u-gap-16{ gap:16px; } .u-gap-24{ gap:24px; }
.u-w-full{ width:100%; }
.u-text-center{ text-align:center; }
.u-text-right{ text-align:right; }
.u-mt-8{ margin-top:8px; } .u-mt-12{ margin-top:12px; } .u-mt-16{ margin-top:16px; } .u-mt-24{ margin-top:24px; } .u-mt-32{ margin-top:32px; }
.u-mb-4{ margin-bottom:4px; } .u-mb-8{ margin-bottom:8px; } .u-mb-12{ margin-bottom:12px; } .u-mb-16{ margin-bottom:16px; } .u-mb-24{ margin-bottom:24px; }
.u-muted{ color:var(--ink-soft); }
.u-hidden{ display:none !important; }
@media (max-width:900px){ .u-hide-mobile{ display:none !important; } }
@media (min-width:901px){ .u-hide-desktop{ display:none !important; } }

/* piccola label "occhiello" mono */
.eyebrow{
  font-family:var(--font-mono); font-size:11.5px; letter-spacing:0.12em;
  text-transform:uppercase; color:var(--rust);
  display:inline-flex; align-items:center; gap:8px;
}
.eyebrow::before{ content:''; width:16px; height:1px; background:var(--rust); }
.eyebrow.on-dark{ color:var(--amber); }
.eyebrow.on-dark::before{ background:var(--amber); }

/* ---------- Brand ---------- */
.brand{ display:inline-flex; align-items:center; gap:10px; text-decoration:none !important; }
.brand img{ display:block; }
.brand-word{
  font-family:var(--font-display); font-weight:800; font-size:17px;
  letter-spacing:0.03em; text-transform:uppercase; color:var(--paper);
}
.brand-word.on-light{ color:var(--ink); }

/* ---------- Bottoni ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  border:none; border-radius:3px; cursor:pointer; white-space:nowrap;
  font-family:var(--font-mono); font-size:12.5px; letter-spacing:0.04em;
  text-transform:uppercase; font-weight:700; padding:13px 24px;
  transition:transform .2s ease, filter .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
}
.btn-sm{ padding:9px 16px; font-size:11px; }
.btn-icon{ padding:9px; }
.btn-block{ width:100%; }
.btn:disabled{ opacity:.5; cursor:not-allowed; }

.btn-primary{ background:var(--grad); color:var(--void); }
.btn-primary:hover{ filter:brightness(1.08); transform:translateY(-1px); color:var(--void); }

.btn-outline{ background:var(--paper); border:1px solid var(--line-light); color:var(--ink); }
.btn-outline:hover{ border-color:var(--orange); background:rgba(255,106,31,0.08); color:var(--rust); }
.btn-outline.on-dark{ background:transparent; border-color:var(--line-dark); color:var(--paper); }
.btn-outline.on-dark:hover{ border-color:var(--orange); background:rgba(255,106,31,0.12); color:var(--amber); }

.btn-danger{ background:linear-gradient(120deg, var(--rust) 0%, #8f2412 100%); color:var(--paper); }
.btn-danger:hover{ filter:brightness(1.1); transform:translateY(-1px); color:var(--paper); }

.btn-plain{ background:none; border:none; color:var(--ink-soft); text-transform:none; letter-spacing:normal; font-family:var(--font-body); font-weight:600; padding:8px 10px; }
.btn-plain:hover{ color:var(--rust); }

/* ---------- Card ---------- */
.card{ background:var(--paper); border:1px solid var(--line-light); border-radius:8px; overflow:hidden; }
.card-header{ padding:22px 26px; border-bottom:1px solid var(--line-light); display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:14px; }
.card-title{ font-family:var(--font-display); font-weight:800; text-transform:uppercase; font-size:19px; letter-spacing:-0.005em; }
.card-subtitle{ font-family:var(--font-mono); font-size:11px; color:var(--ink-soft); text-transform:uppercase; letter-spacing:0.04em; margin-top:6px; }
.card-toolbar{ display:flex; align-items:center; gap:10px; flex-wrap:wrap; }
.card-body{ padding:26px; }
.card-body.tight{ padding:0; }

/* ---------- Tabelle ---------- */
.table-wrap{ overflow-x:auto; border-radius:6px; }
.table{ width:100%; border-collapse:collapse; }
.table th{
  font-family:var(--font-mono); font-size:10.5px; text-transform:uppercase; letter-spacing:0.06em;
  color:var(--rust); font-weight:700; text-align:left; padding:13px 16px;
  border-bottom:1px solid var(--line-light); background:var(--paper-2); white-space:nowrap;
}
.table td{ padding:14px 16px; border-bottom:1px solid var(--line-light); font-size:14px; vertical-align:middle; }
.table tbody tr:hover{ background:var(--paper-2); }
.table tbody tr.row-clickable{ cursor:pointer; }
.table .cell-strong{ font-weight:700; color:var(--ink); }
.table .cell-muted{ color:var(--ink-soft); }
.table-actions{ display:flex; justify-content:flex-end; gap:6px; }
.table-empty{ text-align:center; padding:50px 20px; color:var(--ink-soft); font-family:var(--font-mono); font-size:13px; }

/* ---------- Form ---------- */
.field{ margin-bottom:20px; }
.field > label{
  display:block; font-family:var(--font-mono); font-size:11px; text-transform:uppercase;
  letter-spacing:0.05em; font-weight:700; color:var(--ink-soft); margin-bottom:8px;
}
.field > label.required::after{ content:' *'; color:var(--rust); }
.input, select.input, textarea.input{
  width:100%; background:var(--paper-2); border:1px solid var(--line-light); border-radius:4px;
  padding:12px 14px; font-size:14.5px; color:var(--ink); font-family:var(--font-body);
  transition:border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
.input:focus{ outline:none; border-color:var(--orange); box-shadow:0 0 0 3px rgba(255,106,31,0.14); background:var(--paper); }
.input::placeholder{ color:var(--ink-soft); opacity:.5; }
textarea.input{ resize:vertical; min-height:100px; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.otp-input{ width:56px; height:60px; text-align:center; font-size:22px; font-family:var(--font-mono); }
@media (max-width:600px){ .form-row{ grid-template-columns:1fr; } }

/* ---------- Badge ---------- */
.badge{
  display:inline-flex; align-items:center; padding:4px 10px; border-radius:3px;
  font-family:var(--font-mono); font-size:10.5px; text-transform:uppercase; letter-spacing:0.04em; font-weight:700;
}
.badge-success{ background:var(--state-success-bg); color:var(--state-success); }
.badge-warning{ background:var(--state-warning-bg); color:var(--state-warning); }
.badge-danger{ background:var(--state-danger-bg); color:var(--state-danger); }
.badge-info{ background:var(--state-info-bg); color:var(--state-info); }

/* ---------- Alert ---------- */
.alert{
  border-left:3px solid var(--rust); border-radius:4px; padding:14px 18px; font-size:14px;
  display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom:20px;
}
.alert-success{ background:var(--state-success-bg); color:var(--state-success); border-left-color:var(--state-success); }
.alert-danger{ background:var(--state-danger-bg); color:var(--state-danger); border-left-color:var(--state-danger); }
.alert-close{ background:none; border:none; cursor:pointer; color:inherit; font-size:17px; line-height:1; opacity:.55; padding:0; }
.alert-close:hover{ opacity:1; }

/* ===================================================================
   APP SHELL (gestionale)
=================================================================== */
.app-shell{ min-height:100vh; background:var(--paper); }

.app-sidebar{
  position:fixed; top:0; left:0; bottom:0; width:var(--sidebar-w); z-index:60;
  background:var(--void); color:var(--paper); display:flex; flex-direction:column;
  border-right:1px solid var(--line-dark); transition:transform .25s ease;
}
.app-sidebar-brand{ display:flex; align-items:center; gap:11px; padding:24px 22px; border-bottom:1px solid var(--line-dark); }
.app-sidebar-brand img{ height:30px; width:auto; }
.app-sidebar-nav{ flex:1; overflow-y:auto; padding:18px 12px; }
.nav-link{
  display:flex; align-items:center; gap:12px; padding:11px 14px; border-radius:4px;
  font-family:var(--font-mono); font-size:12px; text-transform:uppercase; letter-spacing:0.04em;
  color:rgba(246,242,234,0.62); margin-bottom:3px; transition:background .2s ease, color .2s ease;
}
.nav-link .nav-icon{ width:18px; height:18px; flex-shrink:0; display:flex; align-items:center; justify-content:center; }
.nav-link .nav-icon svg{ width:18px; height:18px; }
.nav-link:hover, .nav-link.active{ background:rgba(255,106,31,0.10); color:var(--amber); }
.nav-group-toggle{
  width:100%; background:none; border:none; cursor:pointer; text-align:left;
}
.nav-group-chevron{ width:14px; height:14px; flex-shrink:0; margin-left:auto; transition:transform .2s ease; }
.nav-group.open .nav-group-chevron{ transform:rotate(90deg); }
.nav-group-items{ display:flex; flex-direction:column; }
.nav-group-items[hidden]{ display:none; }
.app-sidebar-foot{ padding:16px 22px; border-top:1px solid var(--line-dark); }
.app-sidebar-foot .version-pill{
  display:flex; align-items:center; justify-content:space-between; gap:8px;
  font-family:var(--font-mono); font-size:10.5px; text-transform:uppercase; letter-spacing:0.05em;
  color:rgba(246,242,234,0.4); background:var(--void-2); border:1px solid var(--line-dark);
  border-radius:4px; padding:9px 12px;
}

.app-content{ margin-left:var(--sidebar-w); display:flex; flex-direction:column; min-height:100vh; }
.app-topbar{
  height:var(--topbar-h); background:var(--paper); border-bottom:1px solid var(--line-light);
  display:flex; align-items:center; justify-content:space-between; padding:0 28px;
  position:sticky; top:0; z-index:40;
}
.topbar-toggle{ display:none; padding:8px; }
.topbar-toggle span{ display:block; width:20px; height:2px; background:var(--ink); margin:4px 0; }

.app-main{ flex:1; padding:30px 28px 50px; max-width:1440px; width:100%; margin:0 auto; }
.app-footer{
  padding:18px 28px; border-top:1px solid var(--line-light); font-family:var(--font-mono);
  font-size:11.5px; color:var(--ink-soft); display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px;
}
.app-footer a:hover{ color:var(--rust); }

.sidebar-overlay{
  display:none; position:fixed; inset:0; background:rgba(14,13,16,0.55); z-index:55;
}
.sidebar-overlay.show{ display:block; }

/* user menu dropdown */
.user-menu{ position:relative; }
.user-menu-btn{ display:flex; align-items:center; gap:10px; cursor:pointer; padding:6px 8px; border-radius:6px; }
.user-menu-btn:hover{ background:var(--paper-2); }
.user-avatar{
  width:36px; height:36px; border-radius:50%; background:var(--grad); color:var(--void);
  display:flex; align-items:center; justify-content:center; font-family:var(--font-display); font-weight:800; font-size:14px; flex-shrink:0;
}
.user-menu-name{ font-size:13px; font-weight:700; line-height:1.2; }
.user-menu-name small{ display:block; font-weight:500; color:var(--ink-soft); font-size:11px; }
.user-menu-panel{
  position:absolute; top:calc(100% + 10px); right:0; min-width:250px; background:var(--paper);
  border:1px solid var(--line-light); border-radius:8px; box-shadow:0 20px 45px rgba(0,0,0,0.14);
  padding:8px; display:none; z-index:70;
}
.user-menu.open .user-menu-panel{ display:block; }
.user-menu-head{ padding:10px 12px 12px; }
.user-menu-item{ display:block; padding:10px 12px; border-radius:5px; font-size:13.5px; color:var(--ink); }
.user-menu-item:hover{ background:var(--paper-2); color:var(--rust); }
.user-menu-divider{ height:1px; background:var(--line-light); margin:6px 4px; }

/* notification bell */
.notif-bell-btn{ position:relative; display:flex; align-items:center; justify-content:center; width:36px; height:36px; border-radius:50%; cursor:pointer; }
.notif-bell-btn:hover{ background:var(--paper-2); }
.notif-badge-dot{
  position:absolute; top:4px; right:4px; min-width:16px; height:16px; padding:0 4px; border-radius:8px;
  background:var(--rust); color:#fff; font-family:var(--font-mono); font-size:10px; font-weight:700;
  display:flex; align-items:center; justify-content:center; line-height:1;
}
.notif-panel{ min-width:340px; max-width:380px; padding:0; max-height:70vh; overflow-y:auto; }
.notif-panel-head{ display:flex; align-items:center; justify-content:space-between; padding:12px 14px; border-bottom:1px solid var(--line-light); }
.notif-panel-title{ font-family:var(--font-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:.05em; color:var(--ink-soft); }
.notif-panel-markall{ font-size:11.5px; color:var(--rust); background:none; border:0; cursor:pointer; font-family:inherit; }
.notif-panel-markall:hover{ text-decoration:underline; }
.notif-panel-footer{ padding:8px 14px; border-top:1px solid var(--line-light); text-align:center; }
.notif-panel-footer a{ font-size:12px; color:var(--rust); }
.notif-empty{ padding:24px 14px; text-align:center; font-size:12.5px; color:var(--ink-soft); }

.notif-list{ display:flex; flex-direction:column; }
.notif-row-form{ display:block; margin:0; }
.notif-row{
  width:100%; display:flex; align-items:flex-start; gap:12px; text-align:left;
  padding:12px 14px; border:0; border-bottom:1px solid var(--line-light); background:transparent;
  cursor:pointer; font-family:inherit;
}
.notif-row:hover{ background:var(--paper-2); }
.notif-row.unread{ background:rgba(255,106,31,0.06); }
.notif-icon{ font-size:16px; line-height:1.3; margin-top:1px; flex-shrink:0; }
.notif-body{ flex:1; display:flex; flex-direction:column; gap:2px; min-width:0; }
.notif-title{ font-weight:700; font-size:13px; color:var(--ink); }
.notif-message{ font-size:12px; color:var(--ink-soft); overflow:hidden; text-overflow:ellipsis; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; }
.notif-meta{ display:flex; flex-direction:column; align-items:flex-end; gap:6px; white-space:nowrap; flex-shrink:0; }
.notif-time{ font-family:var(--font-mono); font-size:10.5px; color:var(--ink-soft); }

/* checklist funzionalità progetto */
.checklist-list{ display:flex; flex-direction:column; gap:2px; }
.checklist-row{ display:flex; align-items:center; gap:10px; padding:8px 4px; border-bottom:1px solid var(--line-light); }
.checklist-check{
  width:20px; height:20px; flex-shrink:0; border-radius:5px; border:2px solid var(--line-dark);
  background:var(--paper); display:flex; align-items:center; justify-content:center; color:#fff; cursor:pointer; padding:0;
}
.checklist-check.checked{ background:var(--rust); border-color:var(--rust); }
.checklist-text{ flex:1; font-size:13.5px; }
.checklist-text.done{ color:var(--ink-soft); text-decoration:line-through; }

/* portale cliente */
.portal-topbar{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:16px 28px; background:var(--void); border-bottom:1px solid var(--line-dark);
  position:sticky; top:0; z-index:40;
}
.portal-accent-bar{ position:sticky; top:0; z-index:41; display:flex; height:3px; }
.portal-accent-bar span{ flex:1; }
.portal-accent-bar span:nth-child(1){ background:var(--amber); }
.portal-accent-bar span:nth-child(2){ background:var(--orange); }
.portal-accent-bar span:nth-child(3){ background:var(--rust); }
.portal-brand{ display:flex; align-items:center; gap:10px; font-family:var(--font-display); font-weight:800; font-size:16px; color:var(--paper); flex-shrink:0; }
.portal-brand img{ height:26px; }
.portal-brand span{ display:flex; flex-direction:column; line-height:1.15; }
.portal-brand .eyebrow-sub{ font-family:var(--font-mono); font-size:9.5px; letter-spacing:.08em; text-transform:uppercase; color:var(--amber); font-weight:600; }
.portal-nav{ display:flex; gap:6px; flex:1; justify-content:center; flex-wrap:wrap; }
.portal-nav a{
  font-family:var(--font-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:.05em;
  color:rgba(246,242,234,0.62); padding:8px 14px; border-radius:5px; transition:background .2s ease, color .2s ease;
}
.portal-nav a:hover, .portal-nav a.active{ color:var(--amber); background:rgba(255,106,31,0.12); }
.portal-main{ max-width:1080px; margin:0 auto; padding:30px 28px 60px; }
@media (max-width:760px){
  .portal-topbar{ flex-wrap:wrap; padding:14px 16px; }
  .portal-nav{ order:3; width:100%; justify-content:flex-start; gap:6px; }
  .portal-main{ padding:22px 16px 40px; }
}

/* stat card portale cliente (dashboard): variante colorata di .card per non farla sembrare piatta */
.portal-stat-card{
  border-left:3px solid var(--amber); transition:transform .15s ease, box-shadow .15s ease;
}
.portal-stat-card:hover{ transform:translateY(-2px); box-shadow:0 10px 24px rgba(23,21,26,0.08); }
.portal-stat-card.accent-orange{ border-left-color:var(--orange); }
.portal-stat-card.accent-rust{ border-left-color:var(--rust); }
.portal-stat-card .card-subtitle{ display:flex; align-items:center; gap:8px; }

@media (max-width:900px){
  .app-sidebar{ transform:translateX(-100%); }
  .app-sidebar.open{ transform:translateX(0); }
  .app-content{ margin-left:0; }
  .topbar-toggle{ display:block; }
  .app-main{ padding:22px 16px 40px; }
  .app-topbar{ padding:0 16px; }
}

/* ===================================================================
   AUTH — schermata split-screen
=================================================================== */
.auth-shell{ min-height:100vh; display:flex; background:var(--paper); }

.auth-brand-panel{
  flex:0 0 42%; background:var(--void); color:var(--paper); position:relative; overflow:hidden;
  display:flex; flex-direction:column; justify-content:space-between; padding:56px;
}
.auth-brand-panel .grid-bg{
  position:absolute; inset:0;
  background-image:
    linear-gradient(var(--line-dark) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-dark) 1px, transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 75% 65% at 25% 25%, black, transparent);
  opacity:.6;
}
.auth-brand-panel .glow{
  position:absolute; width:560px; height:560px; border-radius:50%;
  background:radial-gradient(circle, rgba(255,106,31,0.28), transparent 65%);
  top:-140px; left:-110px; filter:blur(6px);
}
.auth-brand-logo{ position:relative; display:inline-flex; align-items:center; gap:14px; text-decoration:none; }
.auth-brand-logo img{ height:40px; width:auto; }
.auth-brand-logo span{ font-family:var(--font-display); font-weight:800; font-size:23px; letter-spacing:0.04em; text-transform:uppercase; color:var(--paper); }
.auth-brand-copy{ position:relative; max-width:400px; }
.auth-brand-copy h2{
  font-family:var(--font-display); font-weight:800; font-size:clamp(28px,3vw,38px);
  text-transform:uppercase; line-height:1.1; margin-bottom:18px;
}
.auth-brand-copy h2 em{ font-style:normal; background:var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent; }
.auth-brand-copy p{ color:rgba(246,242,234,0.65); font-size:15px; line-height:1.75; }
.auth-brand-foot{ position:relative; font-family:var(--font-mono); font-size:11px; color:rgba(246,242,234,0.4); text-transform:uppercase; letter-spacing:0.06em; }

.auth-form-panel{ flex:1; display:flex; align-items:center; justify-content:center; padding:40px; }
.auth-form-box{ width:100%; max-width:400px; }
.auth-form-box .mobile-logo{ display:none; margin-bottom:34px; }
.auth-form-box h1{
  font-family:var(--font-display); font-weight:800; text-transform:uppercase;
  font-size:26px; letter-spacing:-0.01em; margin-bottom:10px;
}
.auth-form-box .sub{ color:var(--ink-soft); font-size:14.5px; margin-bottom:30px; }
.auth-form-box .sub a{ color:var(--rust); font-weight:700; }
.auth-form-box .sub a:hover{ color:var(--orange); }
.auth-form-box .switch-link{ text-align:center; margin-top:24px; font-size:14px; color:var(--ink-soft); }
.auth-form-box .switch-link a{ color:var(--rust); font-weight:700; }

@media (max-width:900px){
  .auth-brand-panel{ display:none; }
  .auth-form-box .mobile-logo{ display:flex; justify-content:center; }
  .auth-form-panel{ padding:24px; }
}

/* ===================================================================
   Pagine di errore / conferma (schermata scura centrata)
=================================================================== */
.status-shell{ min-height:100vh; background:var(--void); position:relative; overflow:hidden; display:flex; flex-direction:column; }
.status-shell .grid-bg{
  position:absolute; inset:0;
  background-image:
    linear-gradient(var(--line-dark) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-dark) 1px, transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 70% 60% at 50% 20%, black, transparent);
  opacity:.6;
}
.status-shell .glow{
  position:absolute; width:600px; height:600px; border-radius:50%;
  background:radial-gradient(circle, rgba(255,106,31,0.24), transparent 65%);
  top:-120px; left:50%; transform:translateX(-50%); filter:blur(10px);
}
.status-center{ position:relative; flex:1; display:flex; flex-direction:column; align-items:center; justify-content:center; padding:40px 20px; text-align:center; }
.status-center .brand{ margin-bottom:28px; }
.status-center .message{ color:rgba(246,242,234,0.75); font-size:18px; font-weight:700; max-width:480px; margin-bottom:28px; }
.status-foot{ position:relative; padding:24px; text-align:center; }

/* ---------- Modale di conferma (sostituisce window.confirm nativo) ---------- */
.confirm-modal-overlay{
  position:fixed; inset:0; z-index:2000; background:rgba(14,13,16,0.62);
  display:flex; align-items:center; justify-content:center; padding:20px;
  opacity:0; pointer-events:none; transition:opacity .15s ease;
}
.confirm-modal-overlay.show{ opacity:1; pointer-events:auto; }
.confirm-modal{
  background:var(--paper); border-radius:14px; width:min(420px, 100%);
  padding:26px 26px 20px; box-shadow:0 24px 60px rgba(14,13,16,0.4);
  border-top:3px solid transparent;
  border-image:var(--grad) 1;
  transform:translateY(8px); transition:transform .15s ease;
}
.confirm-modal-overlay.show .confirm-modal{ transform:translateY(0); }
.confirm-modal-title{
  font-family:var(--font-display); font-weight:800; font-size:19px; color:var(--ink);
  margin-bottom:8px;
}
.confirm-modal-text{ font-family:var(--font-body); font-size:14px; color:rgba(23,21,26,0.72); line-height:1.5; margin-bottom:20px; }
.confirm-modal-field{ display:none; margin-bottom:18px; }
.confirm-modal-field.show{ display:block; }
.confirm-modal-field textarea{ width:100%; min-height:90px; }
.confirm-modal-field-error{ display:none; color:var(--state-danger); font-size:12.5px; margin-top:6px; }
.confirm-modal-field-error.show{ display:block; }
.confirm-modal-actions{ display:flex; justify-content:flex-end; gap:10px; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.01ms !important; animation-iteration-count:1 !important; scroll-behavior:auto !important; }
}