/* ── Header ─────────────────────────────────────────────────────────── */
/* Inline icon sizing for Lucide SVGs */
.icon-14 { width: 14px; height: 14px; vertical-align: -2px; }
.icon-16 { width: 16px; height: 16px; vertical-align: -2px; }

/* ── Refresh spinner ─────────────────────────────────────────── */
@keyframes spin { to { transform: rotate(360deg); } }
.refresh-icon.spinning { animation: spin 0.8s linear infinite; }
.app-header {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px;
  background: var(--tg-bg);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0; z-index: 10;
}
.header-icon { color: var(--accent); display: flex; }
.app-header h1 {
  flex: 1; font-size: 18px; font-weight: 700;
  color: var(--tg-text); letter-spacing: -0.3px;
}
.header-actions { display: flex; gap: 4px; }

.icon-btn {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  background: none; border: none; border-radius: 8px;
  color: var(--tg-hint); cursor: pointer;
  transition: var(--transition);
}
.icon-btn:active { background: var(--bg-elevated); color: var(--tg-text); }
/* ── Account Cards ──────────────────────────────────────────────────── */
.account-list { display: flex; flex-direction: column; gap: 10px; }

.account-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 14px 16px 16px;
  cursor: pointer;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s cubic-bezier(0.4, 0, 0.2, 1), background var(--transition);
  position: relative;
  border: 1px solid var(--border);
  box-shadow: 0 1px 0 rgba(255,255,255,0.03), 0 4px 16px rgba(139,123,216,0.10);
}
.account-card:active { background: var(--bg-card-hover); transform: scale(0.985); }

.account-card-header {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 10px;
}
.issuer-avatar {
  width: 40px; height: 40px;
  border-radius: 10px; background: var(--accent);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 700; flex-shrink: 0;
}
img.issuer-avatar {
  object-fit: contain;
  padding: 6px;
  background: var(--bg-card);
}
.account-info { flex: 1; min-width: 0; }
.issuer-name {
  font-size: 15px; font-weight: 600; color: var(--tg-text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.account-label {
  font-size: 12px; color: var(--tg-hint);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.otp-code-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
  padding: 4px 0;
}
.otp-counter {
  position: relative;
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}
.otp-counter-svg {
  width: 36px;
  height: 36px;
  display: block;
  transform: rotate(-90deg);
}
.otp-counter-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--tg-text);
  font-variant-numeric: tabular-nums;
  pointer-events: none;
}
.otp-gap {
  display: inline-block;
  width: 0.32em;
  overflow: hidden;
}
/* ── Arrow ──────────────────────────────────────────────────────────── */
.otp-arrow {
  color: var(--tg-hint);
  opacity: 0;
  max-width: 0;
  overflow: hidden;
  transition: opacity 0.5s ease, max-width 0.4s ease;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 36px;
  width: 24px;
  flex-shrink: 0;
}
.otp-arrow.visible {
  opacity: 0.6;
  max-width: 24px;
}
.otp-code-next {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--accent);
  opacity: 0;
  max-width: 0;
  overflow: hidden;
  white-space: nowrap;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 36px;
  line-height: 1;
  transition: opacity 0.5s ease, max-width 0.4s ease;
}
.otp-code-next.visible {
  opacity: 0.65;
  max-width: 200px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  padding: 2px 10px;
}

.otp-code {
  font-family: var(--font-mono);
  font-size: 30px; font-weight: 700;
  letter-spacing: 4px;
  color: var(--accent);
  text-align: center;
  white-space: nowrap;
  display: block;
  line-height: 36px;
  margin-right: -4px;
}
.otp-code.pulse { animation: otpPulse 0.4s ease; }

@keyframes otpPulse {
  0%   { transform: scale(1); opacity: 1; }
  50%  { transform: scale(1.08); opacity: 0.7; }
  100% { transform: scale(1); opacity: 1; }
}

.card-divider {
  height: 1px;
  background: var(--border);
  margin: 10px 0 16px;
  opacity: 0.4;
}
/* ── FAB ────────────────────────────────────────────────────────────── */
.fab {
  position: fixed; bottom: 20px; right: 20px;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--accent); color: #fff;
  border: none;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px var(--accent-glow);
  cursor: pointer; z-index: 20; transition: var(--transition);
}
.fab:active { transform: scale(0.92); }
/* ── Toggle ─────────────────────────────────────────────────────────── */
.toggle-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
  padding: 8px 4px;
}
.toggle-row span {
  font-size: 13px; color: var(--tg-hint);
  line-height: 1.4; flex: 1;
}

.toggle-switch {
  position: relative; display: inline-flex;
  width: 48px; height: 28px; flex-shrink: 0;
  align-items: center;
}
.toggle-switch input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; z-index: 1; }
.toggle-slider {
  position: absolute; cursor: pointer;
  width: 100%; height: 100%;
  top: 0; left: 0;
  background: var(--border);
  border-radius: 14px;
  transition: var(--transition);
  box-sizing: border-box;
}
.toggle-slider::before {
  content: ""; position: absolute;
  width: 22px; height: 22px;
  left: 3px; top: 3px;
  background: var(--tg-text);
  border-radius: 50%;
  transition: var(--transition);
}
.toggle-switch input:checked + .toggle-slider { background: var(--accent); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(20px); }
/* ── Modal ──────────────────────────────────────────────────────────── */
.modal {
  position: fixed; inset: 0; z-index: 100;
  display: flex; align-items: flex-end;
}
.modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.5); backdrop-filter: blur(4px);
}
.modal-sheet {
  position: relative;
  width: 100%; max-height: 85vh;
  background: var(--tg-bg);
  border-radius: 20px 20px 0 0;
  padding: 8px 16px 24px;
  overflow-y: auto;
  animation: slideUp 0.3s ease;
}
@keyframes slideUp {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}
.modal-handle {
  width: 40px; height: 4px;
  background: var(--hint); border-radius: 2px;
  margin: 0 auto 16px; opacity: 0.4;
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
}
.modal-header h2 { font-size: 18px; font-weight: 700; }

.tab-bar { display: flex; gap: 8px; margin-bottom: 16px; }
.tab {
  flex: 1; padding: 10px;
  background: var(--bg-secondary);
  border: none; border-radius: var(--radius-sm);
  color: var(--tg-hint); font-size: 14px; font-weight: 500;
  cursor: pointer; transition: var(--transition);
}
.tab.active { background: var(--accent); color: #fff; }

.tab-content.hidden { display: none; }

.qr-reader {
  width: 100%; max-width: 420px;
  margin: 0 auto 12px;
  border-radius: var(--radius-sm); overflow: hidden;
  background: #000; aspect-ratio: 1;
}
.qr-reader video { width: 100%; height: 100%; object-fit: cover; }
#qr-reader:empty + .qr-placeholder { display: flex; }
#qr-reader:not(:empty) ~ .qr-placeholder { display: none; }

.qr-placeholder {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  padding: 32px 0;
}

.scan-result {
  text-align: center; padding: 12px;
  background: var(--bg-card); border-radius: var(--radius-sm);
  margin-top: 12px;
}
.scan-result .result-issuer { font-weight: 700; color: var(--success); }
.scan-result .result-label { color: var(--tg-hint); font-size: 13px; }

.field {
  display: flex; flex-direction: column; gap: 6px;
  margin-bottom: 14px;
}
.field span { font-size: 13px; color: var(--tg-hint); font-weight: 500; }
.field input {
  width: 100%; padding: 12px 14px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--tg-text); font-size: 16px;
  font-family: var(--font-mono); outline: none;
  transition: border-color 0.2s;
}
.field input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.field input::placeholder { color: var(--hint); opacity: 0.6; }
.field input[readonly] { opacity: 0.7; cursor: default; border-style: dashed; }
.field select {
  width: 100%; padding: 12px 14px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--tg-text); font-size: 16px;
  outline: none; appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b6b80' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center;
  padding-right: 36px;
}
.field select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }

.primary-btn {
  width: 100%; padding: 14px;
  background: var(--accent); color: #fff;
  font-size: 16px; font-weight: 600;
  border: none; border-radius: var(--radius-sm);
  cursor: pointer; transition: var(--transition);
  margin-top: 4px;
}
.primary-btn:active { opacity: 0.85; transform: scale(0.98); }
.primary-btn:disabled { opacity: 0.5; cursor: default; }

.text-btn {
  background: none; border: none;
  color: var(--tg-hint); font-size: 14px;
  cursor: pointer; padding: 8px;
}
.full-width { width: 100%; }

.error-text {
  color: var(--danger); font-size: 13px; text-align: center;
}

.toast {
  position: fixed;
  bottom: 90px; left: 50%; transform: translateX(-50%);
  background: var(--bg-elevated); color: var(--tg-text);
  padding: 12px 24px; border-radius: 24px;
  font-size: 14px; font-weight: 500;
  box-shadow: var(--shadow); z-index: 300;
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
}
.toast.hidden { opacity: 0; transform: translateX(-50%) translateY(20px); }

/* ── PIN location hint ──────────────────────────────────────────── */
.pin-location-hint {
  font-size: 11px; text-align: left;
  color: var(--tg-hint); opacity: 0.8;
  margin: 0 0 10px; padding: 0;
}

/* ── Action Sheet ───────────────────────────────────────────────────── */
.actions-overlay {
  position: fixed; inset: 0; z-index: 250;
  display: flex; align-items: flex-end;
}
.actions-overlay.hidden { display: none; }
.actions-backdrop {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.5); backdrop-filter: blur(4px);
}
.actions-sheet {
  position: relative; width: 100%;
  background: var(--tg-bg);
  border-radius: 20px 20px 0 0;
  padding: 8px 16px 28px;
  animation: slideUp 0.25s ease;
  display: flex; flex-direction: column; gap: 4px;
}

.actions-handle {
  width: 40px; height: 4px;
  background: var(--hint); border-radius: 2px;
  margin: 0 auto 16px; opacity: 0.4;
}

.actions-title {
  text-align: center; font-size: 13px; color: var(--tg-hint);
  margin-bottom: 8px; padding: 0 8px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.actions-btn {
  width: 100%; padding: 15px 16px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--tg-text); font-size: 16px; font-weight: 500;
  cursor: pointer; display: flex; align-items: center; gap: 12px;
  transition: var(--transition);
}
.actions-btn:active { background: var(--bg-card-hover); }
.actions-btn.danger { color: var(--danger); }

.actions-cancel {
  width: 100%; padding: 15px;
  background: none; border: none;
  color: var(--tg-hint); font-size: 15px; font-weight: 600;
  cursor: pointer; margin-top: 8px;
  transition: var(--transition);
}
.actions-cancel:active { color: var(--tg-text); }

/* ── Tags ────────────────────────────────────────────────────────── */
.tag-filter-bar {
  padding: 0 0 10px;
  margin-bottom: 6px;
  overflow-x: auto;
  white-space: nowrap;
  display: flex;
  gap: 6px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.tag-filter-bar::-webkit-scrollbar { display: none; }

.tag-chip {
  display: inline-flex; align-items: center;
  padding: 4px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  font-size: 12px; font-weight: 500;
  color: var(--tg-hint);
  cursor: pointer; white-space: nowrap;
  transition: var(--transition);
  flex-shrink: 0;
}
.tag-chip:active { transform: scale(0.95); }
.tag-chip.tag-active {
  background: var(--accent); color: #fff;
  border-color: var(--accent);
}

.tag-chip-sm {
  font-size: 10px; padding: 2px 8px;
  border-radius: 10px;
  background: var(--bg-secondary);
  color: var(--tg-hint);
  border: 1px solid var(--border);
  display: inline-block;
  margin-top: 4px;
}

.account-tags {
  display: flex; flex-wrap: wrap; gap: 4px;
  margin-top: 2px;
  min-height: 24px;
}

/* ── Tag Modal ───────────────────────────────────────────────────── */
.tag-grid {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-bottom: 12px;
}
.tag-section {
  margin-bottom: 14px;
  flex: 0 0 100%;
}
.tag-section-title {
  font-size: 12px; font-weight: 600; color: var(--tg-hint);
  text-transform: uppercase; letter-spacing: 0.5px;
  margin: 0 0 8px;
}
.tag-section-empty {
  font-size: 13px; color: var(--tg-hint);
  text-align: center; padding: 16px 0;
  width: 100%;
}

.tag-chip {
  display: inline-flex; align-items: center;
  padding: 6px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  font-size: 13px; font-weight: 500;
  color: var(--tg-hint);
  cursor: pointer; white-space: nowrap;
  transition: var(--transition);
  flex-shrink: 0;
  user-select: none;
}
.tag-chip:active { transform: scale(0.95); }

.tag-chip-assigned {
  background: var(--accent); color: #fff;
  border-color: var(--accent);
}

.tag-chip-available {
  background: var(--bg-card); color: var(--tg-hint);
  border-color: var(--border);
  opacity: 0.85;
}
.tag-chip-available:active { opacity: 1; background: var(--bg-card-hover); }

.tag-chip-sm {
  font-size: 10px; padding: 2px 8px;
  border-radius: 10px;
  background: var(--bg-secondary);
  color: var(--tg-hint);
  border: 1px solid var(--border);
  display: inline-block;
  margin-top: 4px;
  cursor: default;
}

.tag-add-row {
  display: flex; gap: 12px;
  align-items: center;
  padding-top: 4px;
}