/* ============================================================
   Digital Wallet — Styles
   Mobile-first, dark theme, PWA-optimised
   ============================================================ */

/* ── Reset & Root Variables ─────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

:root {
  --bg:        #0f1117;
  --bg2:       #1a1b2e;
  --bg3:       #252640;
  --surface:   #1e1f35;
  --border:    rgba(255,255,255,0.08);
  --primary:   #6366f1;
  --primary2:  #818cf8;
  --accent:    #f59e0b;
  --danger:    #ef4444;
  --success:   #22c55e;
  --warning:   #f97316;
  --text:      #f1f5f9;
  --text2:     #94a3b8;
  --text3:     #64748b;
  --card-h:    200px;
  --radius:    16px;
  --radius-sm: 10px;
  --shadow:    0 4px 24px rgba(0,0,0,0.4);
  --transition: 0.25s ease;
  --safe-top:    env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

html, body {
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* ── App Shell ───────────────────────────────────────────────── */
#app {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  overflow: hidden;
}

.screen {
  display: none;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}
.screen.active {
  display: flex;
}

/* ── Scrollable Content Area ─────────────────────────────────── */
.scroll-area {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  padding: 0 16px 100px;
}
.scroll-area::-webkit-scrollbar { display: none; }

/* ── Top Bar ─────────────────────────────────────────────────── */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: calc(var(--safe-top) + 12px) 16px 12px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  z-index: 10;
}
.topbar-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
}
.topbar-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg3);
  border: none;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 20px;
  transition: background var(--transition);
}
.topbar-icon:hover, .topbar-icon:active {
  background: var(--primary);
}

/* ── Bottom Navigation ───────────────────────────────────────── */
.bottom-nav {
  display: flex;
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding-bottom: var(--safe-bottom);
  flex-shrink: 0;
  z-index: 20;
}
.nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 4px;
  border: none;
  background: transparent;
  color: var(--text3);
  cursor: pointer;
  transition: color var(--transition);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}
.nav-item svg { width: 24px; height: 24px; }
.nav-item.active { color: var(--primary2); }
.nav-item:active { color: var(--primary); }

/* ── Lock Screen ─────────────────────────────────────────────── */
#screen-lock {
  background: radial-gradient(ellipse at 50% 30%, #1e1f4a 0%, var(--bg) 70%);
  align-items: center;
  justify-content: center;
  gap: 32px;
  padding: 24px 24px calc(var(--safe-bottom) + 24px);
}
.lock-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.lock-logo svg { width: 80px; height: 80px; filter: drop-shadow(0 0 20px rgba(99,102,241,0.5)); }
.lock-logo h1 { font-size: 26px; font-weight: 800; letter-spacing: -0.5px; }
.lock-logo p { color: var(--text2); font-size: 14px; }

.pin-display {
  display: flex;
  gap: 16px;
}
.pin-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid var(--primary2);
  background: transparent;
  transition: background var(--transition), transform 0.1s;
}
.pin-dot.filled {
  background: var(--primary2);
  transform: scale(1.1);
}

.pin-error {
  color: var(--danger);
  font-size: 14px;
  text-align: center;
  min-height: 20px;
  font-weight: 600;
}

.pin-pad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  width: 100%;
  max-width: 300px;
}
.pin-btn {
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg2);
  color: var(--text);
  font-size: 24px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.1s;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  -webkit-user-select: none;
  user-select: none;
}
.pin-btn:active {
  background: var(--primary);
  transform: scale(0.92);
}
.pin-btn .sub { font-size: 9px; color: var(--text3); letter-spacing: 1px; position: absolute; bottom: 20%; }
.pin-btn.del { font-size: 20px; background: transparent; border: none; }
.pin-btn.bio { font-size: 26px; background: transparent; border: none; }

.lock-actions {
  display: flex;
  gap: 12px;
}

/* ── Onboarding ──────────────────────────────────────────────── */
#screen-onboard {
  background: var(--bg);
}
.onboard-slides {
  flex: 1;
  position: relative;
  overflow: hidden;
}
.onboard-illus { width: 100%; max-width: 240px; margin: 0 auto; }
.onboard-illus svg { width: 100%; height: auto; }
.onboard-slide {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start; overflow-y: auto;
  padding: 20px 22px 12px;
  gap: 10px;
  opacity: 0;
  transform: translateX(100%);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.onboard-slide.active {
  opacity: 1;
  transform: translateX(0);
}
.onboard-slide.past {
  opacity: 0;
  transform: translateX(-100%);
}
.onboard-icon { font-size: 80px; }
.onboard-slide h2 { font-size: 22px; font-weight: 800; text-align: center; }
.onboard-slide p { color: var(--text2); text-align: center; line-height: 1.7; font-size: 15px; }

.onboard-dots {
  display: flex;
  gap: 8px;
  justify-content: center;
  padding: 16px;
}
.onboard-dot {
  width: 8px; height: 8px;
  border-radius: 4px;
  background: var(--bg3);
  transition: all var(--transition);
}
.onboard-dot.active { width: 24px; background: var(--primary); }

.onboard-footer {
  padding: 16px 24px calc(var(--safe-bottom) + 16px);
  display: flex;
  gap: 12px;
}

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 24px;
  border-radius: 100px;
  border: none;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s;
  width: 100%;
  -webkit-user-select: none;
  user-select: none;
}
.btn:active { transform: scale(0.96); }
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary2); }
.btn-secondary { background: var(--bg3); color: var(--text); }
.btn-danger { background: var(--danger); color: white; }
.btn-ghost { background: transparent; color: var(--primary2); }
.btn-sm { padding: 8px 16px; font-size: 13px; width: auto; }
.btn-outline { background: transparent; border: 1px solid var(--primary); color: var(--primary2); }

/* ── Cards Grid ──────────────────────────────────────────────── */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0 12px;
}
.section-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}
.see-all { font-size: 13px; color: var(--primary2); cursor: pointer; }

.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

/* ── Credit/Debit Card Visual ────────────────────────────────── */
.card-visual {
  width: 100%;
  aspect-ratio: 1.586;
  border-radius: 20px;
  padding: 24px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  -webkit-user-select: none;
  user-select: none;
}
.card-visual:active { transform: scale(0.97); }
.card-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: inherit;
  border-radius: inherit;
}
.card-visual.visa      { background: linear-gradient(135deg, #1e3a5f, #2563eb); }
.card-visual.mastercard { background: linear-gradient(135deg, #1a1a2e, #e94560); }
.card-visual.amex      { background: linear-gradient(135deg, #006fba, #00aeef); }
.card-visual.discover  { background: linear-gradient(135deg, #f97316, #fbbf24); }
.card-visual.drivers-license { background: linear-gradient(135deg, #15803d, #22c55e); }
.card-visual.passport  { background: linear-gradient(135deg, #1d4ed8, #7c3aed); }
.card-visual.health-card { background: linear-gradient(135deg, #be123c, #f43f5e); }
.card-visual.work-permit { background: linear-gradient(135deg, #92400e, #f59e0b); }
.card-visual.generic   { background: linear-gradient(135deg, #374151, #6b7280); }

.card-chip {
  width: 44px;
  height: 34px;
  border-radius: 6px;
  background: linear-gradient(135deg, #d4a855, #f5d07a);
  position: relative;
  margin-bottom: 20px;
}
.card-chip::after {
  content: '';
  position: absolute;
  inset: 3px;
  border-radius: 4px;
  border: 1px solid rgba(0,0,0,0.15);
  background: linear-gradient(180deg, rgba(255,255,255,0.1) 0%, transparent 100%);
}

.card-number {
  font-family: 'Courier New', monospace;
  font-size: 18px;
  letter-spacing: 3px;
  color: white;
  text-shadow: 0 1px 2px rgba(0,0,0,0.3);
  margin-bottom: 16px;
}
.card-number.masked { letter-spacing: 2px; }

.card-details {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.card-label { font-size: 10px; color: rgba(255,255,255,0.6); text-transform: uppercase; letter-spacing: 1px; }
.card-value { font-size: 14px; font-weight: 600; color: white; margin-top: 2px; }
.card-name { font-size: 15px; font-weight: 600; color: white; letter-spacing: 1px; text-transform: uppercase; }

.card-brand {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 22px;
  font-weight: 900;
  color: rgba(255,255,255,0.9);
}

.card-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  margin-top: 8px;
}
.badge-credit { background: rgba(99,102,241,0.2); color: var(--primary2); }
.badge-debit  { background: rgba(34,197,94,0.2); color: var(--success); }
.badge-id     { background: rgba(245,158,11,0.2); color: var(--accent); }

/* ── Card Detail Screen ───────────────────────────────────────── */
#screen-card-detail .card-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 20px;
}

.info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.info-row:last-child { border-bottom: none; }
.info-label { font-size: 13px; color: var(--text2); }
.info-value {
  font-size: 15px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}
.copy-icon { font-size: 14px; opacity: 0.5; }

.reveal-btn {
  background: rgba(99,102,241,0.15);
  border: 1px solid var(--primary);
  color: var(--primary2);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}

/* ── Emergency Popup ─────────────────────────────────────────── */
.emergency-popup {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  display: flex;
  align-items: flex-end;
  z-index: 1000;
  backdrop-filter: blur(4px);
}
.emergency-popup.hidden { display: none; }
.emergency-sheet {
  background: var(--bg2);
  border-radius: 24px 24px 0 0;
  padding: 24px 24px calc(var(--safe-bottom) + 24px);
  width: 100%;
  border-top: 1px solid var(--border);
}
.emergency-sheet h3 {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 8px;
  color: var(--danger);
}
.emergency-sheet p {
  color: var(--text2);
  font-size: 14px;
  margin-bottom: 20px;
}
.emergency-card-preview {
  background: var(--bg3);
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 16px;
  font-family: monospace;
}
.emergency-field { margin-bottom: 12px; }
.emergency-field .label { font-size: 11px; color: var(--text3); text-transform: uppercase; letter-spacing: 1px; }
.emergency-field .value { font-size: 22px; font-weight: 800; color: var(--text); letter-spacing: 3px; }

/* ── Add Card Form ───────────────────────────────────────────── */
.form-group {
  margin-bottom: 20px;
}
.form-label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text2);
  margin-bottom: 8px;
}
.form-input, .form-select {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 14px 16px;
  font-size: 16px;
  outline: none;
  transition: border-color var(--transition);
  -webkit-appearance: none;
  appearance: none;
}
.form-input:focus, .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
}
.form-input::placeholder { color: var(--text3); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* ── Image Capture ───────────────────────────────────────────── */
.capture-area {
  width: 100%;
  aspect-ratio: 1.586;
  border-radius: 16px;
  border: 2px dashed var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  cursor: pointer;
  transition: border-color var(--transition);
  overflow: hidden;
  background: var(--surface);
  position: relative;
}
.capture-area:active { border-color: var(--primary); }
.capture-area img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 14px;
}
.capture-area .capture-icon { font-size: 32px; }
.capture-area .capture-text { font-size: 14px; color: var(--text2); }
.capture-tabs { display: flex; gap: 8px; margin-bottom: 12px; }
.capture-tab {
  flex: 1;
  padding: 8px;
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1px solid var(--border);
  color: var(--text2);
  background: var(--surface);
  transition: all var(--transition);
}
.capture-tab.active { background: var(--primary); border-color: var(--primary); color: white; }

/* ── Bank Hotlines ───────────────────────────────────────────── */
.search-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 10px 16px;
  margin: 16px 0;
  transition: border-color var(--transition);
}
.search-bar:focus-within { border-color: var(--primary); }
.search-bar svg { color: var(--text3); flex-shrink: 0; width: 18px; height: 18px; }
.search-bar input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 15px;
  outline: none;
}
.search-bar input::placeholder { color: var(--text3); }

.bank-list { display: flex; flex-direction: column; gap: 2px; }
.bank-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background var(--transition);
  border-radius: 12px;
  padding: 14px 12px;
}
.bank-item:active { background: var(--surface); }
.bank-logo {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--bg3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.bank-info { flex: 1; }
.bank-name { font-size: 15px; font-weight: 600; }
.bank-country { font-size: 12px; color: var(--text3); }
.bank-number { font-size: 13px; color: var(--primary2); font-weight: 600; }
.bank-call-btn {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--success);
  border: none;
  color: white;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.1s;
  flex-shrink: 0;
}
.bank-call-btn:active { transform: scale(0.9); }

.country-filter {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 8px;
  scrollbar-width: none;
}
.country-filter::-webkit-scrollbar { display: none; }
.country-chip {
  padding: 6px 14px;
  border-radius: 100px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: 12px;
  font-weight: 600;
  color: var(--text2);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition);
  flex-shrink: 0;
}
.country-chip.active { background: var(--primary); border-color: var(--primary); color: white; }

/* ── Settings ────────────────────────────────────────────────── */
.settings-section {
  margin-bottom: 24px;
}
.settings-title {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text3);
  padding: 0 0 8px;
}
.settings-list {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}
.settings-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background var(--transition);
}
.settings-row:last-child { border-bottom: none; }
.settings-row:active { background: var(--bg3); }
.settings-row-icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.settings-row-text { flex: 1; }
.settings-row-label { font-size: 15px; font-weight: 600; }
.settings-row-sub { font-size: 12px; color: var(--text2); margin-top: 2px; }
.settings-row-action { color: var(--text3); font-size: 20px; }

.toggle {
  width: 48px; height: 28px;
  border-radius: 14px;
  background: var(--bg3);
  border: none;
  position: relative;
  cursor: pointer;
  transition: background var(--transition);
  flex-shrink: 0;
}
.toggle.on { background: var(--primary); }
.toggle::after {
  content: '';
  position: absolute;
  width: 22px; height: 22px;
  border-radius: 11px;
  background: white;
  top: 3px; left: 3px;
  transition: transform var(--transition);
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}
.toggle.on::after { transform: translateX(20px); }

/* ── Profile / Avatar ─────────────────────────────────────────── */
.avatar {
  width: 70px; height: 70px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: white;
  font-weight: 700;
  border: 3px solid var(--primary2);
}
.profile-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  margin: 16px 0 24px;
}
.profile-info .name { font-size: 18px; font-weight: 800; }
.profile-info .email { font-size: 13px; color: var(--text2); margin-top: 2px; }
.profile-info .trial-badge {
  display: inline-block;
  margin-top: 6px;
  padding: 3px 10px;
  background: rgba(245,158,11,0.2);
  color: var(--accent);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
}

/* ── Family Members ───────────────────────────────────────────── */
.family-member {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.member-avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--primary); display: flex; align-items: center; justify-content: center; font-size: 18px; color: white; font-weight: 700; }
.member-name { font-size: 15px; font-weight: 600; }
.member-role { font-size: 12px; color: var(--text2); }
.member-status { margin-left: auto; padding: 4px 10px; border-radius: 100px; font-size: 11px; font-weight: 600; }
.status-active { background: rgba(34,197,94,0.15); color: var(--success); }
.status-pending { background: rgba(245,158,11,0.15); color: var(--accent); }

/* ── Referral Screen ─────────────────────────────────────────── */
.referral-card {
  background: linear-gradient(135deg, var(--primary), #7c3aed);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
  text-align: center;
}
.referral-card h3 { font-size: 20px; font-weight: 800; margin-bottom: 8px; }
.referral-card p { font-size: 14px; opacity: 0.85; margin-bottom: 20px; line-height: 1.6; }
.referral-code-box {
  background: rgba(255,255,255,0.15);
  border-radius: 12px;
  padding: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.referral-code {
  font-family: monospace;
  font-size: 22px;
  font-weight: 900;
  letter-spacing: 4px;
  color: white;
}
.copy-btn {
  background: rgba(255,255,255,0.2);
  border: none;
  border-radius: 8px;
  padding: 8px 12px;
  color: white;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.referral-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 20px;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  text-align: center;
}
.stat-value { font-size: 32px; font-weight: 900; color: var(--primary2); }
.stat-label { font-size: 12px; color: var(--text2); margin-top: 4px; }
.stat-bonus { font-size: 11px; color: var(--success); font-weight: 600; margin-top: 2px; }

.referral-steps {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
}
.referral-step {
  display: flex;
  gap: 14px;
  margin-bottom: 16px;
}
.referral-step:last-child { margin-bottom: 0; }
.step-num {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  color: white;
  flex-shrink: 0;
  margin-top: 2px;
}
.step-text .title { font-size: 14px; font-weight: 700; }
.step-text .desc { font-size: 13px; color: var(--text2); margin-top: 2px; }

.share-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 16px;
}
.share-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  font-size: 12px;
  font-weight: 600;
  color: var(--text2);
}
.share-option:active { background: var(--primary); border-color: var(--primary); color: white; }
.share-option .icon { font-size: 24px; }

/* ── Seed Phrase Screen ───────────────────────────────────────── */
#screen-seed .seed-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 20px 0;
}
.seed-word {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.seed-num { font-size: 11px; color: var(--text3); font-weight: 700; width: 18px; }
.seed-text { font-size: 14px; font-weight: 700; font-family: monospace; color: var(--primary2); }
.seed-warning {
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.3);
  border-radius: var(--radius-sm);
  padding: 14px;
  font-size: 13px;
  color: var(--danger);
  line-height: 1.6;
  margin-bottom: 16px;
}
.seed-confirm-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.seed-confirm-input {
  padding: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 13px;
  text-align: center;
  font-family: monospace;
  font-weight: 600;
  outline: none;
  display: flex;
  align-items: center;
  gap: 4px;
}
.seed-confirm-input span { font-size: 11px; color: var(--text3); }
.seed-confirm-input input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--primary2);
  font-size: 13px;
  text-align: center;
  font-family: monospace;
  font-weight: 700;
  outline: none;
  width: 0;
  min-width: 0;
}

/* ── Recovery Screen ─────────────────────────────────────────── */
.lockout-icon { font-size: 64px; text-align: center; margin: 32px 0 16px; }
.lockout-title { font-size: 24px; font-weight: 800; text-align: center; color: var(--danger); margin-bottom: 8px; }
.lockout-sub { text-align: center; color: var(--text2); font-size: 14px; line-height: 1.6; margin-bottom: 32px; }

/* ── Toast Notifications ─────────────────────────────────────── */
.toast-container {
  position: fixed;
  top: calc(var(--safe-top) + 16px);
  left: 16px;
  right: 16px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
.toast {
  padding: 14px 16px;
  border-radius: 14px;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  transform: translateY(-100px);
  opacity: 0;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: auto;
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast-success { background: rgba(34,197,94,0.15); border: 1px solid rgba(34,197,94,0.3); color: #86efac; }
.toast-error   { background: rgba(239,68,68,0.15); border: 1px solid rgba(239,68,68,0.3); color: #fca5a5; }
.toast-info    { background: rgba(99,102,241,0.15); border: 1px solid rgba(99,102,241,0.3); color: var(--primary2); }
.toast-warn    { background: rgba(245,158,11,0.15); border: 1px solid rgba(245,158,11,0.3); color: #fcd34d; }

/* ── Modal Bottom Sheet ───────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 500;
  display: flex;
  align-items: flex-end;
  backdrop-filter: blur(3px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.modal-overlay.open { opacity: 1; pointer-events: auto; }
.modal-sheet {
  background: var(--bg2);
  border-radius: 24px 24px 0 0;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 8px 20px calc(var(--safe-bottom) + 20px);
  border-top: 1px solid var(--border);
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.modal-overlay.open .modal-sheet { transform: translateY(0); }
.modal-handle {
  width: 40px; height: 4px;
  border-radius: 2px;
  background: var(--bg3);
  margin: 12px auto 20px;
}
.modal-title { font-size: 20px; font-weight: 800; margin-bottom: 16px; }

/* ── Subscription / Trial Banner ─────────────────────────────── */
.trial-banner {
  background: linear-gradient(135deg, rgba(245,158,11,0.15), rgba(239,68,68,0.1));
  border: 1px solid rgba(245,158,11,0.3);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 16px;
}
.trial-banner .icon { font-size: 28px; flex-shrink: 0; }
.trial-banner .text { flex: 1; }
.trial-banner .text strong { font-size: 14px; display: block; margin-bottom: 2px; }
.trial-banner .text span { font-size: 12px; color: var(--text2); }
.trial-banner .action { font-size: 13px; font-weight: 700; color: var(--accent); white-space: nowrap; cursor: pointer; }

.readonly-banner {
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.3);
  border-radius: var(--radius);
  padding: 16px;
  margin: 0 0 16px;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--danger);
}

/* ── Spinner / Loading ────────────────────────────────────────── */
.spinner {
  width: 32px; height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}
.loading-overlay.hidden { display: none; }

/* ── Empty State ──────────────────────────────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 32px;
  text-align: center;
  gap: 16px;
}
.empty-state .icon { font-size: 64px; opacity: 0.5; }
.empty-state h3 { font-size: 18px; font-weight: 700; }
.empty-state p { font-size: 14px; color: var(--text2); line-height: 1.6; }

/* ── PWA Install Prompt ───────────────────────────────────────── */
.install-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, var(--primary), #7c3aed);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 16px;
  cursor: pointer;
}
.install-banner.hidden { display: none; }
.install-icon { font-size: 28px; flex-shrink: 0; }
.install-text { flex: 1; }
.install-text strong { font-size: 14px; display: block; }
.install-text span { font-size: 12px; opacity: 0.8; }
.install-text .install-action { font-size: 13px; font-weight: 700; margin-top: 4px; }
.install-close { font-size: 20px; opacity: 0.6; cursor: pointer; padding: 4px; }

/* ── Utilities ────────────────────────────────────────────────── */
.hidden   { display: none !important; }
.text-center { text-align: center; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.text-muted { color: var(--text2); }
.text-small { font-size: 13px; }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }
.divider { height: 1px; background: var(--border); margin: 16px 0; }

/* ── Animation Helpers ────────────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate-in { animation: fadeInUp 0.4s cubic-bezier(0.4, 0, 0.2, 1) both; }

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%       { transform: translateX(-8px); }
  40%       { transform: translateX(8px); }
  60%       { transform: translateX(-4px); }
  80%       { transform: translateX(4px); }
}
.shake { animation: shake 0.4s ease; }

/* ── Responsive tweaks ────────────────────────────────────────── */
@media (min-width: 480px) {
  .cards-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 768px) {
  #app { max-width: 430px; margin: 0 auto; }
  body { background: #07080e; }
}
@media (prefers-color-scheme: light) {
  /* App is intentionally dark-only for security feel */
}

/* ── v1.2 additions ─────────────────────────────────────────── */
.account-banner {
  display: flex; align-items: center; gap: 12px; cursor: pointer;
  background: rgba(99,102,241,0.12); border: 1px solid rgba(99,102,241,0.35);
  border-radius: var(--radius); padding: 12px 14px; margin-bottom: 14px;
}
.account-banner strong { display: block; font-size: 14px; }
.account-banner span { display: block; font-size: 12px; color: var(--text2); margin-top: 2px; }

.announcement {
  position: relative; border-radius: var(--radius); padding: 12px 38px 12px 14px; margin-bottom: 12px;
  background: rgba(99,102,241,0.12); border: 1px solid rgba(99,102,241,0.35); font-size: 13px; line-height: 1.5;
}
.announcement strong { display: block; font-size: 14px; margin-bottom: 2px; }
.announcement div { white-space: pre-line; color: var(--text2); }
.announcement.warning { background: rgba(249,115,22,0.12); border-color: rgba(249,115,22,0.4); }
.announcement.success { background: rgba(34,197,94,0.12); border-color: rgba(34,197,94,0.4); }
.announcement-close {
  position: absolute; top: 8px; right: 8px; width: 28px; height: 28px; border-radius: 50%;
  border: none; background: transparent; color: var(--text2); cursor: pointer; font-size: 14px;
}

.cvv-note {
  margin-top: 10px; padding: 10px 12px; border-radius: var(--radius-sm);
  background: rgba(34,197,94,0.10); border: 1px solid rgba(34,197,94,0.35);
  font-size: 12px; line-height: 1.5; color: var(--text);
}
.cvv-safe { color: var(--success); font-weight: 600; font-size: 13px; }
.em-photo { margin-bottom: 12px; }
.em-photo img { width: 100%; border-radius: 12px; display: block; }
.tap-reveal {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  flex-direction: column; background: rgba(0,0,0,0.3); border-radius: 14px; color: #fff; text-align: center;
}
#add-readonly { margin-bottom: 12px; }
.readonly-banner .ro-text { font-weight: 600; }
[data-action] { cursor: pointer; }
/* v1.2: card text was hidden under the ::before layer — keep content above it */
.card-visual > * { position: relative; z-index: 1; }
.card-visual > .card-brand { position: absolute; }
.card-visual.credit { background: linear-gradient(135deg, #312e81, #6366f1); }
.card-visual.debit  { background: linear-gradient(135deg, #064e3b, #0d9488); }
#referral-link-display { letter-spacing: 0; font-family: ui-monospace, monospace; font-size: 13px; font-weight: 600; text-align: left; }
.referral-card p[style*="text3"], #referral-pending { color: rgba(255,255,255,0.8) !important; }