/**
 * Live Trust & Delivery Badges
 * High-performance, lightweight styles for Standard & Premium D2C badge modes
 */

:root {
  --ltb-primary: #0f172a;
  --ltb-accent: #059669;
  --ltb-accent-bg: rgba(5, 150, 105, 0.08);
  --ltb-accent-border: rgba(5, 150, 105, 0.25);
  --ltb-bg: #ffffff;
  --ltb-card-bg: #f8fafc;
  --ltb-border: #e2e8f0;
  --ltb-text: #1e293b;
  --ltb-muted: #64748b;
  --ltb-radius: 12px;
  --ltb-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  .ltb-theme-auto {
    --ltb-bg: #0f172a;
    --ltb-card-bg: #1e293b;
    --ltb-border: #334155;
    --ltb-text: #f1f5f9;
    --ltb-muted: #94a3b8;
  }
}

.ltb-container {
  box-sizing: border-box;
  font-family: var(--ltb-font);
  color: var(--ltb-text);
  margin: 16px 0;
  width: 100%;
  max-width: 600px;
}

.ltb-container * {
  box-sizing: border-box;
}

/* =========================================
   STANDARD MODE
   ========================================= */
.ltb-standard {
  border: 1px solid var(--ltb-border);
  background: var(--ltb-bg);
  border-radius: var(--ltb-radius);
  padding: 16px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.ltb-standard-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

@media (max-width: 480px) {
  .ltb-standard-grid {
    grid-template-columns: 1fr;
  }
}

.ltb-std-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 8px;
  background: var(--ltb-card-bg);
  border: 1px solid var(--ltb-border);
  transition: border-color 0.2s ease;
}

.ltb-std-item:hover {
  border-color: #cbd5e1;
}

.ltb-std-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ltb-std-icon svg {
  width: 16px;
  height: 16px;
}

.ltb-icon-green { background: #ecfdf5; color: #059669; }
.ltb-icon-blue  { background: #eff6ff; color: #2563eb; }
.ltb-icon-amber { background: #fffbeb; color: #d97706; }
.ltb-icon-purple{ background: #faf5ff; color: #7c3aed; }

.ltb-std-text h4 {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--ltb-text);
  line-height: 1.2;
}

.ltb-std-text p {
  margin: 2px 0 0 0;
  font-size: 11px;
  color: var(--ltb-muted);
  line-height: 1.2;
}

/* =========================================
   PREMIUM D2C MODE
   ========================================= */
.ltb-premium {
  border: 1px solid var(--ltb-border);
  background: var(--ltb-bg);
  border-radius: var(--ltb-radius);
  padding: 16px;
  box-shadow: 0 4px 12px -2px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* Top Delivery Banner */
.ltb-prem-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: calc(var(--ltb-radius) - 2px);
  background: var(--ltb-accent-bg);
  border: 1px solid var(--ltb-accent-border);
}

.ltb-prem-banner-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ltb-prem-lightning {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: var(--ltb-accent);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(5, 150, 105, 0.3);
}

.ltb-prem-lightning svg {
  width: 16px;
  height: 16px;
}

.ltb-prem-banner-text {
  display: flex;
  flex-direction: column;
}

.ltb-prem-countdown-line {
  font-size: 12px;
  font-weight: 700;
  color: var(--ltb-text);
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.ltb-countdown-badge {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 11px;
  font-weight: 700;
  color: var(--ltb-accent);
  background: #ffffff;
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--ltb-accent-border);
}

.ltb-prem-delivery-eta {
  font-size: 11px;
  color: var(--ltb-muted);
  margin-top: 2px;
}

.ltb-prem-delivery-eta strong {
  color: var(--ltb-text);
  text-decoration: underline;
  text-decoration-color: var(--ltb-accent);
  text-underline-offset: 2px;
}

.ltb-status-pill {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 3px 8px;
  border-radius: 9999px;
  background: rgba(5, 150, 105, 0.15);
  color: var(--ltb-accent);
  white-space: nowrap;
}

/* 3-Col Perks Grid */
.ltb-prem-perks {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.ltb-prem-perk-card {
  background: var(--ltb-card-bg);
  border: 1px solid var(--ltb-border);
  border-radius: 10px;
  padding: 10px 8px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: all 0.2s ease;
}

.ltb-prem-perk-card:hover {
  border-color: var(--ltb-accent);
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.04);
}

.ltb-prem-perk-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid var(--ltb-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ltb-text);
  margin-bottom: 6px;
}

.ltb-prem-perk-icon svg {
  width: 14px;
  height: 14px;
}

.ltb-prem-perk-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--ltb-text);
  line-height: 1.2;
}

.ltb-prem-perk-sub {
  font-size: 10px;
  color: var(--ltb-muted);
  line-height: 1.2;
  margin-top: 2px;
}

/* Interactive PIN Code Checker */
.ltb-pincode-wrap {
  background: var(--ltb-card-bg);
  border: 1px solid var(--ltb-border);
  border-radius: 10px;
  padding: 8px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ltb-pincode-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ltb-pincode-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--ltb-muted);
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

.ltb-pincode-label svg {
  width: 13px;
  height: 13px;
  color: var(--ltb-accent);
}

.ltb-pincode-input-group {
  display: flex;
  align-items: center;
  flex: 1;
  border: 1px solid var(--ltb-border);
  background: #ffffff;
  border-radius: 6px;
  overflow: hidden;
}

.ltb-pincode-input {
  border: none;
  outline: none;
  background: transparent;
  padding: 5px 8px;
  font-size: 12px;
  width: 100%;
  color: var(--ltb-text);
  font-family: inherit;
}

.ltb-pincode-btn {
  border: none;
  background: var(--ltb-primary);
  color: #ffffff;
  font-size: 11px;
  font-weight: 600;
  padding: 5px 10px;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.ltb-pincode-btn:hover {
  opacity: 0.9;
}

.ltb-pincode-result {
  font-size: 11px;
  line-height: 1.3;
  display: none;
  animation: ltbFadeIn 0.25s ease;
}

.ltb-pincode-result.success {
  color: #047857;
  display: block;
}

.ltb-pincode-result.error {
  color: #b91c1c;
  display: block;
}

@keyframes ltbFadeIn {
  from { opacity: 0; transform: translateY(-2px); }
  to { opacity: 1; transform: translateY(0); }
}

/* =========================================
   PAYMENT LOGOS STRIP (STANDARD & PREMIUM)
   ========================================= */
.ltb-payment-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--ltb-border);
}

.ltb-secure-note {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 600;
  color: var(--ltb-muted);
}

.ltb-secure-note svg {
  width: 13px;
  height: 13px;
  color: var(--ltb-accent);
}

.ltb-payment-chips {
  display: flex;
  align-items: center;
  gap: 5px;
  flex-wrap: wrap;
}

.ltb-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 6px;
  height: 22px;
  background: #ffffff;
  border: 1px solid var(--ltb-border);
  border-radius: 4px;
  font-size: 10px;
  font-weight: 700;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
  user-select: none;
  line-height: 1;
}

.ltb-chip-upi { color: #2d3748; }
.ltb-chip-upi span { color: #f59e0b; margin-right: 2px; }

.ltb-chip-rupay { color: #0284c7; }
.ltb-chip-rupay span { color: #ea580c; margin-left: 1px; }

.ltb-chip-gpay { color: #374151; }
.ltb-chip-gpay span { color: #3b82f6; margin-right: 1px; }

.ltb-chip-phonepe { color: #6b21a8; }
.ltb-chip-phonepe span { font-weight: 800; margin-right: 2px; }

.ltb-chip-visa { color: #1e40af; font-style: italic; font-family: sans-serif; font-size: 11px; }
.ltb-chip-mc { color: #dc2626; font-size: 9px; }
.ltb-chip-cod { color: #047857; background: #ecfdf5; border-color: #a7f3d0; }