/* TabacchiPro — Stile principale */
@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Sora:wght@300;400;500;600;700&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:       #0f0e0d;
  --bg2:      #1a1917;
  --bg3:      #242220;
  --bg4:      #2e2b29;
  --border:   #3a3733;
  --border2:  #4a4643;
  --text:     #f0ece6;
  --text2:    #a09890;
  --text3:    #6a6460;
  --gold:     #d4a843;
  --gold2:    #e8c070;
  --gold3:    #b88c30;
  --gold-bg:  rgba(212,168,67,.08);
  --green:    #4caf7a;
  --green-bg: rgba(76,175,122,.1);
  --red:      #e05555;
  --red-bg:   rgba(224,85,85,.1);
  --blue:     #5b9bd5;
  --blue-bg:  rgba(91,155,213,.1);
  --orange:   #e07830;
  --orange-bg:rgba(224,120,48,.1);
  --radius:   10px;
  --radius-sm:6px;
  --shadow:   0 2px 12px rgba(0,0,0,.4);
  --shadow-lg:0 8px 32px rgba(0,0,0,.6);
  --font:     'Sora', sans-serif;
  --mono:     'DM Mono', monospace;
}

html, body { height: 100%; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}

/* Scrollbar */
* { scrollbar-width: thin; scrollbar-color: var(--border2) transparent; }
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }

/* ── Layout app ───────────────────────────────────────────── */
.app-layout { display: flex; height: 100vh; overflow: hidden; }

/* Sidebar */
.sidebar {
  width: 220px; flex-shrink: 0;
  background: var(--bg2); border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
}
.sidebar-logo {
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 10px;
}
.logo-icon {
  width: 36px; height: 36px; border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--gold), var(--gold3));
  display: flex; align-items: center; justify-content: center; font-size: 18px;
}
.logo-name { font-size: 15px; font-weight: 700; letter-spacing: -.01em; }
.logo-sub  { font-size: 10px; color: var(--text3); margin-top: 1px; }
.logo-sub.connected { color: var(--green); }

.sidebar-nav { flex: 1; padding: 10px; overflow-y: auto; }
.nav-item {
  display: flex; align-items: center; gap: 10px;
  width: 100%; padding: 10px 12px; border-radius: var(--radius-sm);
  border: none; border-left: 2px solid transparent;
  background: transparent; color: var(--text2);
  font-family: var(--font); font-size: 13px; font-weight: 400;
  cursor: pointer; text-decoration: none;
  transition: all .15s; margin-bottom: 2px;
}
.nav-item:hover { background: var(--bg3); color: var(--text); }
.nav-item.active {
  background: var(--gold-bg); color: var(--gold);
  font-weight: 600; border-left-color: var(--gold);
}
.nav-icon { font-size: 15px; width: 18px; text-align: center; }
.nav-badge {
  margin-left: auto; background: var(--red); color: #fff;
  border-radius: 10px; padding: 1px 6px; font-size: 10px; font-weight: 700;
}

.sidebar-footer {
  padding: 14px 20px; border-top: 1px solid var(--border);
}
.user-row {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px;
}
.user-name { font-size: 12px; font-weight: 600; color: var(--text2); }
.user-role { font-size: 10px; color: var(--text3); }

/* Main content */
.main-content { flex: 1; overflow-y: auto; padding: 24px; }

/* ── Componenti ───────────────────────────────────────────── */
.page-header {
  display: flex; align-items: flex-start;
  justify-content: space-between; margin-bottom: 20px;
}
.page-title  { font-size: 22px; font-weight: 600; }
.page-sub    { font-size: 12px; color: var(--text3); margin-top: 2px; }
.page-actions { display: flex; gap: 8px; align-items: center; }

/* Card */
.card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px;
}
.card-title { font-size: 14px; font-weight: 600; margin-bottom: 14px; }

/* Grid KPI */
.kpi-grid { display: grid; gap: 14px; margin-bottom: 16px; }
.kpi-grid-4 { grid-template-columns: repeat(4,1fr); }
.kpi-grid-3 { grid-template-columns: repeat(3,1fr); }
.kpi-grid-2 { grid-template-columns: repeat(2,1fr); }
.kpi-card   { display: flex; flex-direction: column; gap: 8px; }
.kpi-label  { font-size: 11px; color: var(--text3); text-transform: uppercase; letter-spacing: .06em; line-height: 1.3; }
.kpi-value  { font-size: 30px; font-weight: 700; font-family: var(--mono); }
.kpi-sub    { font-size: 11px; color: var(--text3); }

/* Bottoni */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); background: var(--bg4); color: var(--text);
  font-family: var(--font); font-size: 13px; font-weight: 500;
  cursor: pointer; text-decoration: none; transition: all .15s;
  white-space: nowrap;
}
.btn:hover { opacity: .85; }
.btn-sm   { padding: 5px 10px; font-size: 12px; }
.btn-lg   { padding: 10px 20px; font-size: 14px; }
.btn-primary  { background: var(--gold); color: #0f0e0d; border-color: var(--gold3); }
.btn-success  { background: var(--green-bg); color: var(--green); border-color: rgba(76,175,122,.3); }
.btn-danger   { background: var(--red-bg);   color: var(--red);   border-color: rgba(224,85,85,.3); }
.btn-warning  { background: var(--orange-bg);color: var(--orange); border-color: rgba(224,120,48,.3); }
.btn-ghost    { background: transparent; border-color: transparent; color: var(--text2); }

/* Badge */
.badge {
  display: inline-flex; align-items: center;
  padding: 2px 8px; border-radius: 20px;
  font-size: 11px; font-weight: 500; letter-spacing: .02em;
}
.badge-default { background: var(--bg4); color: var(--text2); }
.badge-success { background: var(--green-bg); color: var(--green); border: 1px solid rgba(76,175,122,.2); }
.badge-danger  { background: var(--red-bg);   color: var(--red);   border: 1px solid rgba(224,85,85,.2); }
.badge-warning { background: var(--gold-bg);  color: var(--gold);  border: 1px solid rgba(212,168,67,.2); }
.badge-info    { background: var(--blue-bg);  color: var(--blue);  border: 1px solid rgba(91,155,213,.2); }
.badge-orange  { background: var(--orange-bg);color: var(--orange);border: 1px solid rgba(224,120,48,.2); }

/* Form */
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-label { font-size: 11px; color: var(--text3); text-transform: uppercase; letter-spacing: .08em; }
.form-control {
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 8px 12px;
  color: var(--text); font-family: var(--font); font-size: 13px;
  outline: none; transition: border-color .15s; width: 100%;
}
.form-control:focus { border-color: var(--gold3); }
select.form-control { cursor: pointer; }

/* Tabella */
.table-wrap { overflow: hidden; border-radius: var(--radius); border: 1px solid var(--border); }
.data-table { width: 100%; border-collapse: collapse; }
.data-table thead tr { background: var(--bg3); }
.data-table th {
  padding: 10px 14px; text-align: left;
  font-size: 11px; color: var(--text3);
  text-transform: uppercase; letter-spacing: .06em;
  font-weight: 500; border-bottom: 1px solid var(--border);
}
.data-table td {
  padding: 10px 14px; border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: rgba(255,255,255,.02); }
.data-table tbody tr.row-low { background: rgba(224,85,85,.03); }
.data-table tbody tr.row-active { background: rgba(212,168,67,.04); }

.mono { font-family: var(--mono); }
.text-gold   { color: var(--gold); }
.text-green  { color: var(--green); }
.text-red    { color: var(--red); }
.text-muted  { color: var(--text3); }
.text-orange { color: var(--orange); }
.fw-bold { font-weight: 700; }
.fs-lg   { font-size: 18px; }

/* Alert */
.alert {
  padding: 11px 14px; border-radius: var(--radius-sm);
  font-size: 13px; margin-bottom: 14px;
}
.alert-success { background: var(--green-bg); color: var(--green); border: 1px solid rgba(76,175,122,.25); }
.alert-error   { background: var(--red-bg);   color: var(--red);   border: 1px solid rgba(224,85,85,.25); }
.alert-warning { background: var(--gold-bg);  color: var(--gold);  border: 1px solid rgba(212,168,67,.25); }

/* Modal */
.modal-backdrop {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,.75); z-index: 200;
  align-items: center; justify-content: center;
}
.modal-backdrop.open { display: flex; }
.modal {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px;
  width: 440px; max-width: 95vw; max-height: 90vh;
  overflow-y: auto; box-shadow: var(--shadow-lg);
}
.modal-lg { width: 560px; }
.modal-header {
  display: flex; align-items: center;
  justify-content: space-between; margin-bottom: 18px;
}
.modal-title { font-size: 15px; font-weight: 600; }

/* POS Cassa */
.pos-layout { display: flex; gap: 16px; height: calc(100vh - 96px); overflow: hidden; }
.pos-left  { flex: 1; display: flex; flex-direction: column; gap: 14px; overflow-y: auto; min-width: 0; }
.pos-right {
  width: 300px; flex-shrink: 0;
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius); display: flex; flex-direction: column; overflow: hidden;
}
.pos-header {
  padding: 14px 16px; border-bottom: 1px solid var(--border);
  background: var(--bg3);
}
.pos-status { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.pos-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 6px var(--green); }
.pos-scanner {
  width: 100%; background: var(--bg); border: 1px solid var(--border2);
  border-radius: var(--radius-sm); padding: 9px 12px;
  color: var(--text); font-family: var(--mono); font-size: 13px;
  letter-spacing: .04em; outline: none; transition: border-color .15s;
}
.pos-scanner:focus { border-color: var(--gold3); }
.pos-hint { font-size: 10px; color: var(--text3); text-align: center; margin-top: 5px; }

.pos-flash {
  padding: 9px 16px; font-size: 12px; font-weight: 600;
  border-bottom: 1px solid transparent; display: none;
}
.pos-flash.ok      { display: block; background: var(--green-bg); color: var(--green); border-color: rgba(76,175,122,.25); }
.pos-flash.error   { display: block; background: var(--red-bg);   color: var(--red);   border-color: rgba(224,85,85,.25); }
.pos-flash.warning { display: block; background: var(--gold-bg);  color: var(--gold);  border-color: rgba(212,168,67,.25); }

.pos-cart   { flex: 1; overflow-y: auto; padding: 10px; }
.pos-empty  { display: flex; flex-direction: column; align-items: center; justify-content: center; height: 100%; color: var(--text3); gap: 8px; }
.pos-empty-icon { font-size: 32px; opacity: .25; }

.cart-item {
  padding: 10px 12px; background: var(--bg3); border-radius: var(--radius-sm);
  border: 1px solid var(--border); margin-bottom: 6px; transition: all .25s;
}
.cart-item.flash { background: rgba(212,168,67,.1); border-color: rgba(212,168,67,.3); }
.cart-item-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 7px; }
.cart-item-name { font-size: 13px; font-weight: 500; }
.cart-item-brand { font-size: 10px; color: var(--text3); }
.cart-remove { background: none; border: none; color: var(--text3); cursor: pointer; font-size: 13px; padding: 0 0 0 6px; line-height: 1; }
.cart-item-bottom { display: flex; align-items: center; justify-content: space-between; }
.qty-control { display: flex; align-items: center; border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; }
.qty-btn { padding: 4px 10px; background: var(--bg4); border: none; color: var(--text); cursor: pointer; font-size: 14px; line-height: 1; }
.qty-val { padding: 4px 12px; font-family: var(--mono); font-size: 13px; font-weight: 600; background: var(--bg); min-width: 36px; text-align: center; }
.cart-subtotal { font-family: var(--mono); font-weight: 700; color: var(--gold); font-size: 14px; }

.pos-footer { border-top: 1px solid var(--border); padding: 14px 16px; background: var(--bg3); }
.pos-total-row { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 12px; }
.pos-total-label { font-size: 12px; color: var(--text3); text-transform: uppercase; letter-spacing: .06em; }
.pos-total-value { font-family: var(--mono); font-size: 26px; font-weight: 700; color: var(--text3); }
.pos-total-value.has-items { color: var(--gold); }
.pos-btn-row { display: flex; gap: 8px; }
.btn-confirm {
  flex: 2; padding: 10px; border-radius: var(--radius-sm);
  background: var(--bg4); border: none; color: var(--text3);
  font-family: var(--font); font-weight: 700; font-size: 14px;
  cursor: not-allowed; transition: all .15s;
}
.btn-confirm.ready { background: var(--gold); color: #0f0e0d; cursor: pointer; }

/* GEV card */
.gev-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 10px; padding: 14px; }
.gev-card { padding: 12px; background: var(--bg3); border-radius: var(--radius-sm); border-left: 3px solid transparent; }
.gev-value { font-family: var(--mono); font-size: 20px; font-weight: 700; }
.gev-serie { font-family: var(--mono); font-size: 10px; color: var(--text3); margin: 4px 0 2px; }
.gev-date  { font-size: 9px; color: var(--text3); }

/* Login page */
.login-page {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: var(--bg);
  background-image: radial-gradient(ellipse at 60% 20%, rgba(212,168,67,.06) 0%, transparent 60%);
}
.login-box { width: 360px; animation: fadeUp .4s ease; }
.login-logo { text-align: center; margin-bottom: 32px; }
.login-logo-icon {
  width: 64px; height: 64px; border-radius: 16px;
  background: linear-gradient(135deg, var(--gold), var(--gold3));
  display: flex; align-items: center; justify-content: center;
  font-size: 30px; margin: 0 auto 14px;
  box-shadow: 0 8px 24px rgba(212,168,67,.25);
}
.login-title { font-size: 22px; font-weight: 700; letter-spacing: -.02em; }
.login-sub   { font-size: 12px; color: var(--text3); margin-top: 4px; }
.login-card  {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 14px; padding: 28px; box-shadow: var(--shadow-lg);
}
.login-card h2 { font-size: 15px; font-weight: 600; margin-bottom: 18px; }
.login-btn {
  width: 100%; padding: 11px; border-radius: 8px;
  background: var(--gold); border: 1px solid var(--gold3);
  color: #0f0e0d; font-family: var(--font); font-weight: 700;
  font-size: 14px; cursor: pointer; transition: opacity .15s; margin-top: 6px;
}
.login-btn:hover { opacity: .9; }
.login-hint { text-align: center; margin-top: 14px; font-size: 11px; color: var(--text3); }
.shake { animation: shake .4s ease; }

/* Misc */
.flex { display: flex; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-center  { display: flex; align-items: center; }
.gap-8  { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.mt-4  { margin-top: 4px; }
.mt-8  { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.mb-4  { margin-bottom: 4px; }
.mb-12 { margin-bottom: 12px; }
.mb-16 { margin-bottom: 16px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.col-span-2 { grid-column: 1/-1; }

.bar-wrap { height: 3px; background: var(--bg4); border-radius: 2px; margin-top: 4px; }
.bar-fill  { height: 3px; background: var(--gold); border-radius: 2px; transition: width .5s; }

.sottoscorta-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 12px; background: var(--red-bg); border-radius: var(--radius-sm);
  border: 1px solid rgba(224,85,85,.15); margin-bottom: 6px;
}

@keyframes fadeUp { from { opacity:0; transform: translateY(16px); } to { opacity:1; transform: translateY(0); } }
@keyframes shake  { 0%,100%{transform:translateX(0)} 20%,60%{transform:translateX(-8px)} 40%,80%{transform:translateX(8px)} }
@keyframes slideUp{ from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:translateY(0)} }

/* Toast notifica */
.toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 999;
  padding: 12px 18px; border-radius: var(--radius);
  font-size: 13px; font-weight: 500; box-shadow: var(--shadow-lg);
  animation: slideUp .2s ease; display: none;
}
.toast.show { display: block; }
.toast-success { background: var(--green-bg); color: var(--green); border: 1px solid rgba(76,175,122,.3); }
.toast-error   { background: var(--red-bg);   color: var(--red);   border: 1px solid rgba(224,85,85,.3); }

/* Tabs */
.tabs { display: flex; border-bottom: 1px solid var(--border); background: var(--bg3); }
.tab-btn {
  padding: 12px 20px; background: none; border: none; border-bottom: 2px solid transparent;
  color: var(--text3); font-family: var(--font); font-size: 13px; cursor: pointer;
  transition: all .15s;
}
.tab-btn.active { color: var(--gold); border-bottom-color: var(--gold); font-weight: 600; }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* Responsive base */
@media (max-width: 1024px) {
  .kpi-grid-4 { grid-template-columns: repeat(2,1fr); }
  .sidebar { width: 60px; }
  .nav-item span:not(.nav-icon) { display: none; }
}