/* =========================================================
   Tixees — Box Office Platform
   Dark theme, mobile-first
   ========================================================= */

:root {
  --bg:          #0d0d0f;
  --surface:     #18181c;
  --surface-2:   #222228;
  --border:      #2e2e36;
  --accent:      #7c3aed;   /* violet */
  --accent-2:    #F5B84C;
  --brand-amber: #F5B84C;
  --brand-teal:  var(--brand-amber);
  --success:     #22c55e;
  --warning:     #f59e0b;
  --danger:      #ef4444;
  --text:        #f1f0f5;
  --text-muted:  #8b8a99;
  --text-dim:    #4f4d5e;
  --radius:      10px;
  --radius-lg:   16px;
  --shadow:      0 4px 24px rgba(0, 0, 0, 0.45);
  --font:        'Inter', system-ui, -apple-system, sans-serif;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand-amber); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }

/* ── Layout ── */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ── Nav ── */
.nav {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: env(safe-area-inset-top, 0px) 20px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  height: 60px;
  gap: 24px;
}
.nav-logo {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-logo span { color: var(--brand-amber); }
.nav-links {
  display: flex;
  gap: 20px;
  margin-left: auto;
  list-style: none;
}
.nav-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color .15s;
}
.nav-links a:hover { color: var(--text); text-decoration: none; }

/* ── Admin dashboard grouped nav ── */
.admin-nav-inner {
  max-width: none;
  gap: 12px;
}
.admin-nav-groups {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 0;
  flex: 1;
}
.admin-nav-group {
  position: relative;
  flex-shrink: 0;
}
.admin-nav-group[hidden],
.admin-nav-menu [hidden] {
  display: none !important;
}
.admin-nav-trigger,
.admin-nav-toggle,
.admin-nav-logout {
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-muted);
  border-radius: 8px;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.84rem;
}
.admin-nav-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  white-space: nowrap;
}
.admin-nav-trigger:hover,
.admin-nav-trigger:focus-visible,
.admin-nav-group.open .admin-nav-trigger {
  color: var(--text);
  background: var(--surface-2);
  border-color: var(--border);
}
.admin-nav-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 190px;
  padding: 6px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
  z-index: 250;
}
.admin-nav-group:hover .admin-nav-menu,
.admin-nav-group:focus-within .admin-nav-menu,
.admin-nav-group.open .admin-nav-menu {
  display: grid;
  gap: 2px;
}
.admin-nav-menu a {
  display: block;
  padding: 8px 10px;
  border-radius: 6px;
  color: var(--text-muted);
  font-size: 0.84rem;
  font-weight: 600;
  white-space: nowrap;
}
.admin-nav-menu a:hover,
.admin-nav-menu a:focus-visible {
  background: var(--surface-2);
  color: var(--text);
  text-decoration: none;
}
.admin-nav-account {
  margin-left: auto;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  min-width: max-content;
  white-space: nowrap;
  position: relative;
  color: var(--text-muted);
  font-size: 0.84rem;
  font-weight: 700;
}
.admin-nav-logout {
  padding: 6px 9px;
  border-color: var(--border);
  background: var(--surface-2);
}
.admin-nav-logout:hover,
.admin-nav-logout:focus-visible {
  color: var(--text);
  border-color: var(--accent-2);
}
.admin-nav-toggle {
  display: none;
  margin-left: auto;
  padding: 7px 10px;
  border-color: var(--border);
  background: var(--surface-2);
}

/* ── Admin live door dashboard ── */
.door-live-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10000;
  align-items: center;
  justify-content: center;
  padding: 18px;
  background: rgba(0, 0, 0, 0.72);
}
.door-live-panel {
  width: 100%;
  max-width: 980px;
  max-height: 90vh;
  overflow: auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow);
}
.door-live-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
}
.door-live-header h2 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
}
.door-live-header p {
  margin: 4px 0 0;
  font-size: 0.82rem;
}
.door-live-body {
  display: grid;
  gap: 16px;
  padding: 18px 20px 20px;
}
.door-live-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.door-live-metric,
.door-live-section {
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.03);
}
.door-live-metric {
  min-height: 82px;
  padding: 12px;
}
.door-live-metric span {
  display: block;
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 800;
}
.door-live-metric strong {
  display: block;
  margin-top: 6px;
  font-size: 1.65rem;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}
.door-live-progress {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.18);
}
.door-live-progress span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--success), var(--brand-amber));
  transition: width 0.2s ease;
}
.door-live-panels {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 12px;
}
.door-live-section {
  min-width: 0;
  padding: 14px;
}
.door-live-section-wide {
  grid-column: 1 / -1;
}
.door-live-section h3 {
  margin: 0 0 10px;
  font-size: 0.92rem;
  font-weight: 800;
}
.door-live-list {
  display: grid;
  gap: 8px;
}
.door-live-list-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
  padding: 10px;
  border-radius: 8px;
  background: rgba(13, 13, 15, 0.48);
}
.door-live-list-row div {
  min-width: 0;
}
.door-live-list-row strong,
.door-live-list-row span,
.door-live-list-row small {
  display: block;
}
.door-live-list-row strong {
  overflow-wrap: anywhere;
  font-size: 0.9rem;
}
.door-live-list-row span,
.door-live-list-row small {
  color: var(--text-muted);
  font-size: 0.78rem;
  line-height: 1.35;
}
.door-live-list-row b {
  flex-shrink: 0;
  font-size: 0.82rem;
  font-variant-numeric: tabular-nums;
  color: var(--brand-amber);
}
.door-live-empty {
  padding: 12px;
  color: var(--text-muted);
  border-radius: 8px;
  background: rgba(13, 13, 15, 0.36);
  font-size: 0.86rem;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: opacity .15s, transform .1s;
  white-space: nowrap;
  text-decoration: none;
}
.btn:hover { opacity: .88; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-primary   { background: var(--accent); color: #fff; }
.btn-secondary { background: var(--surface-2); color: var(--text); border: 1px solid var(--border); }
.btn-success   { background: var(--success); color: #fff; }
.btn-danger    { background: var(--danger); color: #fff; }
.btn-sm        { padding: 7px 16px; font-size: 0.85rem; }
.btn-lg        { padding: 14px 32px; font-size: 1.05rem; }
.btn-full      { width: 100%; }
.btn:disabled  { opacity: .4; cursor: not-allowed; transform: none; }

/* ── Cards ── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.card-body { padding: 24px; }

/* ── Event Cards ── */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 24px;
}
.event-card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color .2s, transform .2s;
}
.event-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.event-card-image {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: var(--surface-2);
}
.event-card-image-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--surface-2) 0%, var(--border) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
}
.event-card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; gap: 10px; }
.event-card-name { font-size: 1.15rem; font-weight: 700; line-height: 1.3; }
.event-card-meta { font-size: 0.85rem; color: var(--text-muted); display: flex; flex-wrap: wrap; gap: 8px; }
.event-card-meta span { display: flex; align-items: center; gap: 4px; }
.event-card-footer { padding: 16px 20px; border-top: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.event-card-price { font-size: 1.1rem; font-weight: 700; color: var(--accent-2); }

/* ── Page headers ── */
.page-header { padding: 48px 0 32px; }
.page-header h1 { font-size: clamp(1.6rem, 4vw, 2.4rem); font-weight: 800; letter-spacing: -0.5px; }
.page-header p { color: var(--text-muted); margin-top: 8px; font-size: 1rem; }

/* ── Event detail page ── */
.event-hero {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-bottom: 32px;
  background: var(--surface-2);
}
.event-hero-placeholder {
  width: 100%;
  height: 280px;
  background: linear-gradient(135deg, var(--surface-2) 0%, var(--border) 100%);
  border-radius: var(--radius-lg);
  margin-bottom: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}
.event-layout { display: grid; grid-template-columns: 1fr 340px; gap: 32px; align-items: start; }
@media (max-width: 740px) { .event-layout { grid-template-columns: 1fr; } }
.event-detail-title { font-size: clamp(1.5rem, 4vw, 2.2rem); font-weight: 800; letter-spacing: -0.5px; margin-bottom: 16px; }
.event-meta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 24px; }
.meta-chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 99px; padding: 5px 14px; font-size: 0.85rem; color: var(--text-muted);
}
.meta-chip strong { color: var(--text); }
.event-description { color: var(--text-muted); line-height: 1.75; white-space: pre-wrap; }

/* ── Ticket type selector ── */
.ticket-box { padding: 24px; display: flex; flex-direction: column; gap: 16px; }
.ticket-box h3 { font-size: 1rem; font-weight: 700; }
.ticket-type-option {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 16px; border-radius: var(--radius);
  border: 2px solid var(--border); cursor: pointer; transition: border-color .15s;
  gap: 12px;
}
.ticket-type-option:has(input:checked) { border-color: var(--accent); background: rgba(124,58,237,.08); }
.ticket-type-option input[type="radio"] { accent-color: var(--accent); width: 16px; height: 16px; }
.ticket-type-label { flex: 1; }
.ticket-type-label strong { display: block; font-size: 0.95rem; }
.ticket-type-label span { font-size: 0.82rem; color: var(--text-muted); }
.ticket-type-price { font-weight: 700; color: var(--accent-2); font-size: 1rem; }
.qty-row { display: flex; align-items: center; gap: 12px; }
.qty-row label { font-size: 0.9rem; color: var(--text-muted); flex: 1; }
.qty-select {
  background: var(--surface-2); border: 1px solid var(--border);
  color: var(--text); padding: 8px 12px; border-radius: var(--radius); width: 80px;
}

/* ── Forms ── */
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.875rem; font-weight: 600; color: var(--text-muted); }
.form-control {
  background: var(--surface-2); border: 1px solid var(--border);
  color: var(--text); padding: 10px 14px; border-radius: var(--radius);
  font-size: 0.95rem; transition: border-color .15s;
  width: 100%;
}
.form-control:focus { outline: none; border-color: var(--accent); }
.form-control::placeholder { color: var(--text-dim); }

/* ── Divider ── */
.divider { border: none; border-top: 1px solid var(--border); margin: 24px 0; }

/* ── Badges ── */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 10px; border-radius: 99px; font-size: 0.75rem; font-weight: 600;
}
.badge-success { background: rgba(34,197,94,.15); color: var(--success); }
.badge-warning { background: rgba(245,158,11,.15); color: var(--warning); }
.badge-danger  { background: rgba(239,68,68,.15);  color: var(--danger); }
.badge-muted   { background: var(--surface-2); color: var(--text-muted); }

/* ── Stats row ── */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; }
.stat-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 22px; }
.stat-card .stat-label { font-size: 0.8rem; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.stat-card .stat-value { font-size: 2rem; font-weight: 800; margin-top: 6px; letter-spacing: -1px; }

/* ── Table ── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
thead th { text-align: left; padding: 10px 14px; font-size: 0.75rem; text-transform: uppercase; letter-spacing: .05em; color: var(--text-muted); border-bottom: 1px solid var(--border); }
tbody td { padding: 12px 14px; border-bottom: 1px solid var(--border); }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: var(--surface-2); }

/* ── Confirmation / Ticket ── */
.ticket-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-width: 500px;
  margin: 0 auto;
}
.ticket-card-top { background: var(--accent); padding: 24px 28px; }
.ticket-card-top h2 { font-size: 1.3rem; font-weight: 800; }
.ticket-card-top p { opacity: .85; font-size: 0.9rem; margin-top: 4px; }
.ticket-card-body { padding: 28px; display: flex; flex-direction: column; gap: 20px; }
.ticket-qr { text-align: center; }
.ticket-qr img { max-width: 240px; width: 100%; margin: 0 auto; border-radius: 8px; background: #fff; padding: 8px; }
.ticket-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.ticket-field label { font-size: 0.75rem; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.ticket-field p { font-weight: 600; margin-top: 2px; }

/* ── Scanner ── */
.scanner-wrap {
  display: flex; flex-direction: column; align-items: center;
  gap: 24px; padding: 32px 20px; max-width: 500px; margin: 0 auto;
}
#qr-reader { width: 100%; max-width: 380px; border-radius: var(--radius-lg); overflow: hidden; border: 2px solid var(--border); }
.scan-result {
  width: 100%; max-width: 380px; padding: 20px 24px;
  border-radius: var(--radius-lg); text-align: center;
  border: 2px solid var(--border); display: none;
}
.scan-result.show {
  display: block;
  position: fixed;
  left: 16px;
  right: 16px;
  top: calc(env(safe-area-inset-top, 0px) + 14px);
  z-index: 1000;
  max-width: 420px;
  margin: 0 auto;
  box-shadow: var(--shadow-lg);
}
.scan-result.valid   { border-color: var(--success); background: rgba(34,197,94,.08); }
.scan-result.used    { border-color: var(--warning); background: rgba(245,158,11,.08); }
.scan-result.invalid { border-color: var(--danger);  background: rgba(239,68,68,.08); }
.scan-result .scan-icon { font-size: 3rem; line-height: 1; margin-bottom: 8px; }
.scan-result h3 { font-size: 1.2rem; font-weight: 800; }
.scan-result p { font-size: 0.9rem; color: var(--text-muted); margin-top: 4px; }

/* ── Admin login ── */
.login-box { max-width: 380px; margin: 80px auto; padding: 0 20px; }

/* ── Loading / empty states ── */
.loading { text-align: center; padding: 64px 20px; color: var(--text-muted); }
.empty { text-align: center; padding: 64px 20px; color: var(--text-muted); }
.empty h3 { font-size: 1.1rem; margin-bottom: 8px; }
.spinner {
  width: 36px; height: 36px; margin: 0 auto 16px;
  border: 3px solid var(--border); border-top-color: var(--accent);
  border-radius: 50%; animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Alerts ── */
.alert { padding: 14px 18px; border-radius: var(--radius); font-size: 0.9rem; }
.alert-danger  { background: rgba(239,68,68,.12); border: 1px solid rgba(239,68,68,.3); color: #fca5a5; }
.alert-success { background: rgba(34,197,94,.12); border: 1px solid rgba(34,197,94,.3); color: #86efac; }

/* ── Utilities ── */
.mt-4  { margin-top: 16px; }
.mt-6  { margin-top: 24px; }
.mt-8  { margin-top: 32px; }
.mb-4  { margin-bottom: 16px; }
.mb-6  { margin-bottom: 24px; }
.text-muted { color: var(--text-muted); }
.text-sm    { font-size: 0.875rem; }
.font-bold  { font-weight: 700; }
.flex-between { display: flex; align-items: center; justify-content: space-between; gap: 12px; }

/* ── Footer ── */
.footer { border-top: 1px solid var(--border); padding: 24px 20px; text-align: center; color: var(--text-dim); font-size: 0.8rem; margin-top: 64px; }

/* ── Mobile ── */
@media (max-width: 640px) {
  .nav-inner { gap: 12px; }
  .nav-links { display: none; }
  .events-grid { grid-template-columns: 1fr; }
  .stats-grid  { grid-template-columns: 1fr 1fr; }
  .ticket-fields { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .admin-nav-inner {
    min-height: 60px;
    height: auto;
    flex-wrap: wrap;
    padding: 0;
  }
  .admin-nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  .admin-nav-groups {
    order: 4;
    width: 100%;
    flex-basis: 100%;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    padding: 0 0 10px;
  }
  .admin-nav-groups.open {
    display: flex;
  }
  .admin-nav-group {
    width: 100%;
  }
  .admin-nav-trigger {
    width: 100%;
    justify-content: space-between;
    padding: 10px 12px;
    background: var(--surface-2);
    border-color: var(--border);
  }
  .admin-nav-menu {
    position: static;
    min-width: 0;
    width: 100%;
    margin-top: 6px;
    box-shadow: none;
  }
  .admin-nav-group:hover .admin-nav-menu {
    display: none;
  }
  .admin-nav-group.open .admin-nav-menu,
  .admin-nav-group:focus-within .admin-nav-menu {
    display: grid;
  }
  .admin-nav-account {
    order: 3;
    flex: 1 0 100%;
    width: 100%;
    justify-content: space-between;
    margin-left: 0;
    padding: 0 0 10px;
  }
  .door-live-modal {
    align-items: stretch;
    padding: 10px;
  }
  .door-live-panel {
    max-height: calc(100vh - 20px);
  }
  .door-live-header {
    align-items: flex-start;
    padding: 14px;
  }
  .door-live-body {
    padding: 14px;
  }
  .door-live-metrics,
  .door-live-panels {
    grid-template-columns: 1fr;
  }
  .door-live-metric {
    min-height: 72px;
  }
  .door-live-list-row {
    flex-direction: column;
    gap: 6px;
  }
  .door-live-list-row b {
    align-self: flex-start;
  }
}

/* ═══════════════════════════════════════════════════════════
   PWA — Progressive Web App styles
   Bottom nav, install banner, offline bar, toasts
   ═══════════════════════════════════════════════════════════ */

/* ── Safe area / body padding for bottom nav ── */
body.has-bottom-nav {
  padding-bottom: calc(68px + env(safe-area-inset-bottom, 0px));
}

/* ── Bottom Navigation Bar ── */
#pwa-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  display: flex;
  align-items: stretch;
  background: rgba(18, 18, 22, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: env(safe-area-inset-bottom, 0px);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#pwa-bottom-nav.pwa-nav-hidden {
  transform: translateY(100%);
}

.pwa-nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 10px 4px 8px;
  text-decoration: none;
  color: #8b8a99;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color 0.15s;
  position: relative;
  min-height: 56px;
}

.pwa-nav-item:hover { color: #f1f0f5; text-decoration: none; }

.pwa-nav-item.pwa-nav-active {
  color: var(--brand-amber);
}

.pwa-nav-item.pwa-nav-active::after {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 2px;
  background: var(--brand-amber);
  border-radius: 0 0 2px 2px;
}

.pwa-nav-icon {
  width: 22px;
  height: 22px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pwa-inline-icon {
  width: 1em;
  height: 1em;
  stroke-width: 2;
  flex: 0 0 auto;
}

.pwa-nav-icon .pwa-inline-icon {
  width: 22px;
  height: 22px;
}

.pwa-banner-close .pwa-inline-icon {
  width: 18px;
  height: 18px;
}

.pwa-nav-label {
  display: block;
  line-height: 1;
}

/* Sync badge on scanner nav item */
.pwa-sync-badge {
  position: absolute;
  top: 6px;
  right: calc(50% - 18px);
  background: #ef4444;
  color: #fff;
  font-size: 0.6rem;
  font-weight: 800;
  min-width: 16px;
  height: 16px;
  border-radius: 99px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

/* Staff/customer mode toggle inside nav */
.pwa-nav-mode-toggle {
  display: none; /* hidden at default; future enhancement */
}

/* ── Install Banner ── */
#pwa-install-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 300;
  transform: translateY(-100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  padding-top: env(safe-area-inset-top, 0px);
}

#pwa-install-banner.pwa-banner-visible {
  transform: translateY(0);
}

.pwa-banner-inner {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(18, 18, 22, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(245, 184, 76, 0.3);
  padding: 12px 16px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
}

.pwa-banner-icon img {
  border-radius: 10px;
  flex-shrink: 0;
}

.pwa-banner-text {
  flex: 1;
  min-width: 0;
}

.pwa-banner-text strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: #f1f0f5;
}

.pwa-banner-text span {
  display: block;
  font-size: 0.78rem;
  color: #8b8a99;
  margin-top: 1px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pwa-banner-install {
  flex-shrink: 0;
  background: #7c3aed;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.15s;
}
.pwa-banner-install:hover { opacity: 0.88; }

.pwa-banner-close {
  flex-shrink: 0;
  background: none;
  border: none;
  color: #8b8a99;
  font-size: 1rem;
  cursor: pointer;
  padding: 4px 6px;
  transition: color 0.15s;
}
.pwa-banner-close:hover { color: #f1f0f5; }

/* ── Offline Bar ── */
#pwa-offline-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 290;
  background: rgba(30, 20, 10, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(245, 158, 11, 0.4);
  color: #f59e0b;
  font-size: 0.82rem;
  font-weight: 600;
  text-align: center;
  padding: calc(10px + env(safe-area-inset-top, 0px)) 20px 10px;
  transition: opacity 0.4s;
}

#pwa-offline-bar.pwa-offline-bar-hiding { opacity: 0; }

/* ── Update Banner ── */
#pwa-update-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 290;
  background: rgba(10, 20, 40, 0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(245, 184, 76, 0.4);
  color: var(--brand-amber);
  font-size: 0.82rem;
  font-weight: 600;
  text-align: center;
  padding: calc(10px + env(safe-area-inset-top, 0px)) 20px 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

#pwa-update-bar button {
  background: #7c3aed;
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 4px 14px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
}

/* ── Toast Notifications ── */
.pwa-toast {
  position: fixed;
  bottom: calc(80px + env(safe-area-inset-bottom, 0px));
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  z-index: 400;
  background: rgba(30, 30, 36, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 12px 20px;
  font-size: 0.88rem;
  font-weight: 600;
  color: #f1f0f5;
  white-space: nowrap;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
}

.pwa-toast.pwa-toast-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.pwa-toast-success { border-color: rgba(34, 197, 94, 0.4); }
.pwa-toast-error   { border-color: rgba(239, 68, 68, 0.4); }
.pwa-toast-warning { border-color: rgba(245, 158, 11, 0.4); }

/* ── Offline Scanner specific ── */
.scanner-offline-badge {
  display: none;
  align-items: center;
  gap: 8px;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.4);
  border-radius: 99px;
  padding: 6px 14px;
  font-size: 0.8rem;
  font-weight: 700;
  color: #f59e0b;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.scanner-offline-badge.visible { display: flex; }

.scanner-offline-badge .offline-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #f59e0b;
  animation: blink 1.2s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.3; }
}

.scanner-sync-indicator {
  font-size: 0.78rem;
  color: #8b8a99;
  text-align: center;
}

.scanner-sync-indicator.has-pending {
  color: #f59e0b;
  font-weight: 600;
}

/* ── Splash screen loading ── */
.pwa-splash {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: #0a0a0f;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  transition: opacity 0.5s;
}

.pwa-splash.fade-out { opacity: 0; pointer-events: none; }

.pwa-splash-logo {
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: -1px;
  color: #f1f0f5;
}

.pwa-splash-logo span { color: #F5B84C; }

.pwa-splash-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid rgba(124, 58, 237, 0.2);
  border-top-color: #7c3aed;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

/* ── Desktop: hide bottom nav ── */
@media (min-width: 769px) {
  #pwa-bottom-nav {
    display: none !important;
  }
  body.has-bottom-nav {
    padding-bottom: 0;
  }
}

/* ── Standalone mode: always show bottom nav ── */
@media (display-mode: standalone) {
  #pwa-bottom-nav {
    display: flex !important;
  }
  body.has-bottom-nav {
    padding-bottom: calc(68px + env(safe-area-inset-bottom, 0px));
  }
}