/* ==========================================================================
   GEASPO - Variante "Dashboard scura" (rif. screenshot fornito dal cliente)
   Sidebar blu-antracite con icone, contenuto su sfondo grigio chiaro,
   card statistiche scure, griglia moduli con card bianche arrotondate.
   Stessa filosofia delle altre varianti: solo CSS + markup del menu,
   nessuna modifica alla logica server.
   ========================================================================== */

:root {
  --color-bg: #eef1f6;
  --color-surface: #ffffff;
  --color-border: rgba(0, 0, 0, 0.06);
  --color-text: #1b2436;
  --color-text-muted: #8992a3;

  --color-primary: #2f6fed;
  --color-primary-dark: #1d4fbf;
  --color-primary-soft: #e8f0fe;

  --color-success: #1fa971;
  --color-danger: #e0453d;
  --color-warning: #d99a1b;

  --sidebar-bg: #1c2536;
  --sidebar-bg-hover: rgba(255, 255, 255, 0.06);
  --sidebar-text: #c6cddb;
  --sidebar-text-muted: #7c8496;
  --sidebar-border: rgba(255, 255, 255, 0.08);

  --statcard-bg: #1e2940;
  --statcard-text-muted: #93a0b8;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 18px;

  --shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.05);
  --shadow-md: 0 8px 24px rgba(16, 24, 40, 0.08);

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --topbar-h: 64px;
  --sidebar-w: 250px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 { font-family: var(--font-sans); color: var(--color-text); margin: 0; }

svg.icon { width: 18px; height: 18px; flex: 0 0 18px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Shell ---------- */

.app-shell {
  min-height: 100vh;
}

/* ---------- Sidebar ---------- */
/* position:fixed keeps the sidebar's height tied to the viewport, never to
   the page's content length: short pages (e.g. Login) get no stray scrollbar,
   long pages keep the nav always visible instead of scrolling away. */

.app-sidebar {
  width: var(--sidebar-w);
  background: var(--sidebar-bg);
  color: var(--sidebar-text);
  padding: var(--space-5) var(--space-3);
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  overflow-y: auto;
  z-index: 50;
}

.app-sidebar-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: var(--radius-md);
  padding: var(--space-3);
  margin: 0 var(--space-2) var(--space-6);
}
.app-brand-logo {
  flex: 0 0 auto;
  height: auto;
  width: 190px;
  max-width: 100%;
  display: block;
}
.app-brand-name { font-weight: 700; font-size: 16px; color: #fff; letter-spacing: -0.01em; }

.art-nav { display: block; }

.art-hmenu { list-style: none; margin: 0; padding: 0; }
.art-hmenu > li { margin-bottom: 2px; }

.art-hmenu > li > a {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 9px var(--space-3);
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 500;
  color: var(--sidebar-text);
  cursor: pointer;
  text-decoration: none;
}

.art-hmenu > li > a:hover,
.art-hmenu > li > a.is-current {
  background: var(--sidebar-bg-hover);
  color: #fff;
}
.art-hmenu > li > a.is-current { background: var(--color-primary); color: #fff; }

/* Icona a comparsa dentro il link: apre/chiude il sottomenu senza seguire il
   link della voce padre (vedi onclick generato in DefaultMenu.ascx.cs). */
.menu-toggle {
  margin-left: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  flex: 0 0 auto;
}
.menu-toggle:hover { background: rgba(255, 255, 255, 0.12); }
.menu-toggle .chevron {
  width: 14px; height: 14px;
  stroke: var(--sidebar-text-muted);
  transition: transform 0.15s ease;
}
li.menu-open .menu-toggle .chevron { transform: rotate(90deg); }

.submenu {
  list-style: none;
  margin: 2px 0 var(--space-2);
  padding: 0 0 0 30px;
  display: none;
}
li.menu-open > .submenu { display: block; }

.submenu li { margin-bottom: 1px; }
.submenu a {
  display: block;
  padding: 7px var(--space-3);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--sidebar-text-muted);
  text-decoration: none;
}
.submenu a:hover,
.submenu a.is-current {
  background: var(--sidebar-bg-hover);
  color: #fff;
}

/* ---------- Profilo utente (Loginverticale.ascx, in fondo alla sidebar) ---------- */

.sidebar-profile {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  margin-top: var(--space-5);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.sidebar-profile-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 36px;
}
.sidebar-profile-info { min-width: 0; flex: 1; }
.sidebar-profile-name {
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 4px;
}
.sidebar-profile-actions { display: flex; align-items: center; gap: 10px; font-size: 12px; }
.sidebar-profile-actions a { color: var(--sidebar-text-muted); text-decoration: none; }
.sidebar-profile-actions a:hover { color: #fff; text-decoration: underline; }
.sidebar-logout-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--sidebar-text);
  font-size: 12px;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.sidebar-logout-btn:hover { background: rgba(255, 255, 255, 0.1); color: #fff; }

/* ---------- Topbar + content ---------- */

.app-main { margin-left: var(--sidebar-w); min-width: 0; display: flex; flex-direction: column; min-height: 100vh; }

.app-footer-slot { margin-top: auto; }

.app-topbar {
  height: var(--topbar-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-6);
  position: relative;
  z-index: 55;
}
.app-topbar h1 { font-size: 22px; font-weight: 700; }

.app-topbar-brand { display: flex; align-items: center; gap: var(--space-3); }
.app-topbar-logo { display: none; height: 32px; width: auto; }

.app-nav-overlay { display: none; }

.app-nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 36px;
  height: 36px;
  background: transparent;
  border: none;
  cursor: pointer;
}
.app-nav-toggle span { display: block; height: 2px; width: 100%; background: var(--color-text); border-radius: 2px; }

.app-content { flex: 1; padding: 0 var(--space-6) var(--space-6); max-width: 1200px; }

/* ---------- Stat cards ---------- */

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.stat-card {
  background: var(--statcard-bg);
  color: #fff;
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
}
.stat-card .label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--statcard-text-muted);
  margin-bottom: var(--space-3);
}
.stat-card .value { font-size: 26px; font-weight: 700; margin-bottom: var(--space-2); }
.stat-card .delta { font-size: 12px; display: flex; align-items: center; gap: 4px; color: var(--statcard-text-muted); }
.stat-card .delta.up { color: #4ade80; }
.stat-card .delta.down { color: #f87171; }
.stat-card .delta.info { color: #4ade80; }
.stat-card .delta.warning { color: #fbbf24; }
.stat-card .delta svg { width: 14px; height: 14px; }
.stat-card.stat-card-link { display: block; text-decoration: none; cursor: pointer; }
.stat-card.stat-card-link:hover { box-shadow: var(--shadow-md); }

/* ---------- Module grid ---------- */

.section-title { font-size: 15px; font-weight: 700; margin-bottom: var(--space-4); }

.module-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
}

.module-card {
  display: block;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-5);
  color: inherit;
  text-decoration: none;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.module-card:hover { box-shadow: var(--shadow-md); transform: translateY(-1px); text-decoration: none; color: inherit; }

.module-card .icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--color-bg);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}
.module-card .icon svg { width: 20px; height: 20px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.module-card .title { font-size: 14px; font-weight: 700; margin-bottom: 2px; }
.module-card .subtitle { font-size: 12px; color: var(--color-text-muted); }

/* ---------- Card contenuti reali (art-post, riutilizzato dalle altre pagine) ---------- */

.art-post {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-top: var(--space-6);
  overflow: hidden;
}
.art-postmetadataheader, .art-postheader {
  padding: var(--space-5) var(--space-5) 0 var(--space-5);
  border-bottom: none;
  background: var(--color-surface);
}
.art-postheader,
.art-postheader * ,
.art-postmetadataheader,
.art-postmetadataheader * {
  color: var(--color-text) !important;
}
.art-postheader { font-size: 15px; font-weight: 700; margin: 0; text-align: left !important; }
.art-postmetadataheader h3 { font-size: 13px; font-weight: 600; }
.art-postcontent { padding: var(--space-5); overflow-x: auto; }

/* ---------- Barra di ricerca/filtro (sostituisce l'intestazione colorata
   dell'art-post per i box di sola ricerca: card bianca piatta, titolo
   discreto, campi in riga con azione a icona in fondo). ---------- */

.search-toolbar {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-5);
  margin-bottom: var(--space-6);
}
.search-toolbar-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: var(--space-4);
}
.filter-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1 1 180px;
  min-width: 160px;
}
.filter-field label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-muted);
}
.filter-field input,
.filter-field select {
  width: 100%;
}
.filter-actions { flex: 0 0 auto; }

/* ---------- Campo con pulsante icona affiancato sulla stessa riga
   (es. textbox di ricerca + lente), usato dentro .modal-field. ---------- */
.field-inline-btn { display: flex; gap: 6px; align-items: center; }
.field-inline-btn input { flex: 1 1 auto; width: auto !important; }
.field-inline-btn .icon-btn { flex: 0 0 auto; }

/* ---------- Breadcrumb "torna indietro" nelle pagine di dettaglio ---------- */

.page-breadcrumb { margin-bottom: var(--space-4); }
.page-breadcrumb a {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; font-weight: 600; color: var(--color-primary-dark);
  text-decoration: none;
}
.page-breadcrumb a:hover { text-decoration: underline; }
.page-breadcrumb a svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Card identità (testata delle pagine di dettaglio anagrafica) ---------- */

.identity-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-5);
  margin-bottom: var(--space-6);
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
}
.identity-photo {
  position: relative;
  width: 88px; height: 88px; border-radius: var(--radius-md);
  background: var(--color-primary-soft);
  display: flex; align-items: center; justify-content: center;
  flex: 0 0 auto;
  overflow: hidden;
}
.identity-photo-fallback { width: 40%; height: 40%; stroke: var(--color-primary-dark); fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.identity-photo img { position: absolute; inset: 0; width: 100% !important; height: 100% !important; object-fit: cover; }
.identity-main { flex: 1 1 auto; min-width: 0; }
.identity-name-row {
  display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap;
  margin-bottom: var(--space-2);
}
.identity-name { font-size: 20px; font-weight: 700; color: var(--color-text); margin: 0; }
.role-badges { display: flex; gap: 6px; flex-wrap: wrap; }
.role-badge {
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em;
  padding: 3px 10px; border-radius: 999px;
  background: var(--color-primary-soft); color: var(--color-primary-dark);
}
.role-badge.allenatore { background: rgba(31, 169, 113, 0.12); color: var(--color-success); }
.role-badge.dirigente { background: rgba(217, 154, 27, 0.14); color: var(--color-warning); }
.identity-facts {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-3) var(--space-5);
  margin-top: var(--space-4);
}
.identity-fact label {
  display: block; font-size: 11px; font-weight: 600; color: var(--color-text-muted);
  text-transform: uppercase; letter-spacing: .03em; margin-bottom: 2px;
}
.identity-fact div { font-size: 14px; color: var(--color-text); }
.identity-actions { flex: 0 0 auto; }

input.btn-ghost[type="submit"], input.btn-ghost[type="button"] {
  background: var(--color-bg); color: var(--color-text);
}
input.btn-ghost[type="submit"]:hover, input.btn-ghost[type="button"]:hover { background: var(--color-border); }

/* ---------- Restyle tab AjaxControlToolkit (TabContainer) per allinearli
   allo stile dell'app: righe di pillole con sottolineatura, invece del
   tema di default privo di qualunque veste grafica. ---------- */

.ajax__tab {
  border: none !important;
}
.ajax__tab_header {
  display: flex !important;
  flex-wrap: wrap;
  gap: 2px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-3);
  white-space: normal !important;
  background: none !important;
  background-image: none !important;
}
.ajax__tab_outer, .ajax__tab_inner {
  display: inline-block;
  background: none !important;
  background-image: none !important;
  border: none !important;
  padding: 0 !important;
  margin: 0 !important;
  height: auto !important;
}
.ajax__tab_tab {
  padding: 10px 16px !important;
  height: auto !important;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  background: none !important;
  background-image: none !important;
}
.ajax__tab_hover .ajax__tab_tab { color: var(--color-text); }
.ajax__tab_active .ajax__tab_tab { color: var(--color-primary-dark); border-bottom-color: var(--color-primary); }
.ajax__tab_body {
  background: none !important;
  background-image: none !important;
  border: none !important;
  padding: 0 !important;
  margin: 0 !important;
}
.ajax__tab_body .art-post { margin-top: 0; }

/* ---------- Restyle calendario AjaxControlToolkit (CalendarExtender):
   solo colori/bordi/font, MAI le dimensioni (larghezza/altezza) dei
   contenitori o delle celle giorno/mese/anno, perché il posizionamento
   del popup e della griglia è calcolato via JS dal toolkit sulla base
   di quelle misure — cambiarle romperebbe l'allineamento. ---------- */

.ajax__calendar {
  z-index: 9999 !important;
}
.ajax__calendar_container {
  z-index: 9999 !important;
  font-family: var(--font-sans) !important;
  border-radius: var(--radius-md) !important;
  box-shadow: var(--shadow-md) !important;
  border: 1px solid var(--color-border) !important;
  background: var(--color-surface) !important;
  background-image: none !important;
  color: var(--color-text) !important;
}
.ajax__calendar_prev, .ajax__calendar_next {
  background-image: none !important;
  background-color: transparent !important;
  border-radius: var(--radius-sm);
  position: relative;
}
.ajax__calendar_prev:hover, .ajax__calendar_next:hover { background-color: var(--color-bg) !important; }
.ajax__calendar_prev::after, .ajax__calendar_next::after {
  content: "";
  position: absolute; top: 50%; left: 50%;
  width: 6px; height: 6px;
  border-top: 2px solid var(--color-text-muted);
  border-right: 2px solid var(--color-text-muted);
}
.ajax__calendar_prev::after { transform: translate(-30%, -50%) rotate(-135deg); }
.ajax__calendar_next::after { transform: translate(-70%, -50%) rotate(45deg); }

.ajax__calendar_title { color: var(--color-text) !important; font-weight: 700; background: none !important; }
.ajax__calendar_footer { border-top: 1px solid var(--color-border) !important; background: none !important; }
.ajax__calendar_today { color: var(--color-primary-dark) !important; font-weight: 600; background: none !important; }

.ajax__calendar_dayname {
  border-bottom: none !important;
  background: none !important;
  background-color: transparent !important;
  color: var(--color-text-muted) !important;
  font-weight: 700 !important;
}
.ajax__calendar_day,
.ajax__calendar_month,
.ajax__calendar_year {
  background: none !important;
  background-color: transparent !important;
  border: 1px solid transparent !important;
  color: var(--color-text) !important;
  border-radius: 4px !important;
  font-weight: 500;
}
.ajax__calendar_other .ajax__calendar_day,
.ajax__calendar_other .ajax__calendar_year {
  color: var(--color-text-muted) !important;
  opacity: 0.6;
}
.ajax__calendar_hover .ajax__calendar_day,
.ajax__calendar_hover .ajax__calendar_month,
.ajax__calendar_hover .ajax__calendar_year {
  background-color: var(--color-primary-soft) !important;
  border-color: var(--color-primary-soft) !important;
  color: var(--color-primary-dark) !important;
}
.ajax__calendar_active .ajax__calendar_day,
.ajax__calendar_active .ajax__calendar_month,
.ajax__calendar_active .ajax__calendar_year {
  background-color: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
  color: #fff !important;
  font-weight: 700;
}

/* ---------- Popup di inserimento/modifica per le griglie ListView
   (sostituisce la riga di modifica inline nella tabella). ---------- */

.grid-toolbar { display: flex; justify-content: flex-end; margin-bottom: var(--space-4); }
.btn-add {
  display: inline-flex; align-items: center; gap: 8px;
  height: 36px; padding: 0 16px; border-radius: var(--radius-sm);
  background: var(--color-primary); color: #fff; border: none;
  font-size: 13px; font-weight: 600; cursor: pointer;
}
.btn-add:hover { background: var(--color-primary-dark); }
.btn-add svg { width: 16px; height: 16px; stroke: #fff; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.totals-summary {
  display: inline-flex; align-items: center; gap: 10px;
  margin: var(--space-4) 0; padding: 10px 18px;
  background: var(--color-primary-soft); border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 700; color: var(--color-primary-dark);
}

.cassa-summary {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-4); margin: var(--space-4) 0 var(--space-5);
}
.cassa-summary-block {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-sm); padding: var(--space-4) var(--space-5);
}
.cassa-summary-title {
  font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  color: var(--color-text-muted); margin-bottom: var(--space-3);
}
.cassa-summary-row {
  display: flex; justify-content: space-between; align-items: baseline; gap: var(--space-3);
  padding: 6px 0; font-size: 14px; color: var(--color-text);
}
.cassa-summary-row + .cassa-summary-row { border-top: 1px solid var(--color-border); }
.cassa-summary-value { font-weight: 600; color: var(--color-text); }
.cassa-summary-value.cassa-summary-strong { font-size: 16px; font-weight: 800; color: var(--color-primary-dark); }

.modal-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(16, 24, 40, 0.45);
  align-items: center; justify-content: center;
  z-index: 1000;
}
.modal-overlay.open { display: flex; }
.modal-dialog {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  width: 100%; max-width: 520px;
  max-height: 90vh; overflow-y: auto;
  padding: var(--space-5);
}
.modal-title { font-size: 16px; font-weight: 700; color: var(--color-text); margin-bottom: var(--space-4); }
.modal-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--space-4); }
.modal-field label { font-size: 12px; font-weight: 600; color: var(--color-text-muted); }
.modal-field input, .modal-field select { width: 100%; }
.modal-row { display: flex; gap: var(--space-4); }
.modal-row .modal-field { flex: 1 1 0; }
.modal-actions { display: flex; justify-content: flex-end; gap: var(--space-3); margin-top: var(--space-5); }

/* ---------- Navigazione wizard (asp:Wizard, es. inserimento nuovo allievo) ---------- */
.wizard-nav { display: flex; gap: var(--space-3); justify-content: flex-end; padding-top: var(--space-4); }
.modal-btn {
  display: inline-flex; align-items: center; gap: 8px;
  height: 36px; padding: 0 18px; border-radius: var(--radius-sm);
  font-size: 13px; font-weight: 600; cursor: pointer; border: none;
}
.modal-btn svg { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.modal-btn-save { background: var(--color-primary); color: #fff; }
.modal-btn-save:hover { background: var(--color-primary-dark); }
.modal-btn-cancel { background: var(--color-bg); color: var(--color-text); }
.modal-btn-cancel:hover { background: var(--color-border); }

.art-content table, .art-post table { width: 100%; border-collapse: collapse; font-size: 13px; }

/* Neutralizza il vecchio attributo HTML border="1" usato in molte pagine legacy:
   vogliamo solo righe orizzontali, mai bordi verticali tra colonne.
   Scoperto SOLO a table[border="1"] (la convenzione usata da tutte le vere
   griglie dati del progetto) apposta per NON toccare le tabelle di solo
   layout campi/form (es. i wizard di inserimento), che non hanno quell'
   attributo e non devono avere righe separatrici né hover grigio. */
.art-content table[border="1"], .art-post table[border="1"],
.art-content table[border="1"] th, .art-post table[border="1"] th,
.art-content table[border="1"] td, .art-post table[border="1"] td {
  border-left: none;
  border-right: none;
  border-top: none;
}

.art-content table[border="1"] th, .art-post table[border="1"] th {
  text-align: left; padding: var(--space-3);
  background: var(--sidebar-bg); color: #fff;
  font-weight: 600; font-size: 12px; border-bottom: 1px solid rgba(255, 255, 255, 0.12); white-space: nowrap;
}
.art-content table[border="1"] th:first-child { border-top-left-radius: var(--radius-sm); }
.art-content table[border="1"] th:last-child { border-top-right-radius: var(--radius-sm); }
.art-content table[border="1"] td, .art-post table[border="1"] td { padding: var(--space-3); border-bottom: 1px solid var(--color-border); }
.art-content table[border="1"] tr:last-child td { border-bottom: none; }
.art-content table[border="1"] tr:hover td, .art-post table[border="1"] tr:hover td { background: var(--color-bg); }

.cell-with-actions { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); }

/* ---------- Azioni riga (icone al posto di Modifica / Elimina testuali) ---------- */

.row-actions { display: flex; gap: 4px; }
.icon-btn {
  width: 30px; height: 30px;
  border-radius: var(--radius-sm);
  border: none;
  background: transparent;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--color-text-muted);
  cursor: pointer;
}
.icon-btn svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.icon-btn:hover { background: var(--color-bg); color: var(--color-primary-dark); }
.icon-btn.danger:hover { background: #fdecea; color: var(--color-danger); }

input[type="submit"], input[type="button"], button.btn {
  font-family: var(--font-sans); font-size: 13px; font-weight: 600;
  padding: 9px 18px; border-radius: var(--radius-sm); border: none;
  background: var(--color-primary); color: #fff; cursor: pointer;
}
input[type="submit"]:hover, input[type="button"]:hover, button.btn:hover { background: var(--color-primary-dark); }

@media (max-width: 900px) {
  .app-nav-toggle { display: flex; }
  .app-topbar-logo { display: block; }

  .app-main { margin-left: 0; }

  .app-sidebar {
    width: 80%;
    max-width: 320px;
    transform: translateX(-100%);
    transition: transform 0.2s ease;
    box-shadow: 2px 0 24px rgba(0, 0, 0, 0.25);
  }
  body.nav-open .app-sidebar { transform: translateX(0); }

  body.nav-open .app-nav-overlay {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.35);
    z-index: 40;
  }

  .app-content { padding: 0 var(--space-4) var(--space-4); }
  .app-topbar { padding: 0 var(--space-4); }
}