/* ============================================================
   MODULE: Payments
   ============================================================ */

/* ── Payment Timeline ────────────────────── */
.payment-timeline {
  position: relative;
  padding-left: 24px;
}

.payment-timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--border-subtle);
}

.payment-item {
  position: relative;
  padding: var(--space-md);
  padding-left: var(--space-md);
  margin-bottom: var(--space-md);
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all 0.15s ease;
}

.payment-item:active { transform: scale(0.98); }

.payment-item::before {
  content: '';
  position: absolute;
  left: -21px;
  top: 20px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  border: 2px solid var(--border-medium);
}

.payment-item.status-approved::before { background: var(--success); border-color: var(--success); }
.payment-item.status-pending::before { background: var(--warning); border-color: var(--warning); animation: pendingPulse 2s ease-in-out infinite; }
.payment-item.status-rejected::before { background: var(--error); border-color: var(--error); }

@keyframes pendingPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.3); }
  50% { box-shadow: 0 0 0 6px rgba(245, 158, 11, 0); }
}

.payment-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-sm);
}

.payment-type {
  font-weight: 600;
  font-size: 0.95rem;
}

.payment-amount {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-primary);
}

.payment-meta {
  display: flex;
  gap: var(--space-md);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ── Payment Form ────────────────────────── */
.payment-method-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.method-option {
  padding: 10px 8px;
  background: var(--bg-tertiary);
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-md);
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
  outline: none;
  -webkit-tap-highlight-color: transparent;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-secondary);
  line-height: 1.2;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  word-break: break-word;
  overflow-wrap: anywhere;
  hyphens: auto;
  overflow: hidden;
  /* Cap height so a runaway custom label (e.g. "Binance Pay USDT TRC20")
     can't stretch the card beyond ~2 lines of text. */
  max-height: 44px;
}

.method-option.selected {
  border-color: var(--red-primary);
  background: rgba(209, 16, 57, 0.10);
  color: var(--red-accent);
}

.method-option:active { transform: scale(0.96); }

/* Accounts container: visual cue + smooth reveal when method chosen */
.payment-accounts-container {
  margin: 8px 0 12px;
}
.payment-accounts-container:not(:empty) {
  padding: 10px;
  border: 1px solid rgba(209, 16, 57, 0.25);
  background: rgba(209, 16, 57, 0.04);
  border-radius: var(--radius-md);
  animation: accountsReveal 0.25s ease-out;
}
.payment-accounts-container .card {
  width: 100%;
  box-sizing: border-box;
  overflow: visible;
}
@keyframes accountsReveal {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 380px) {
  .payment-method-grid {
    grid-template-columns: repeat(auto-fit, minmax(96px, 1fr));
    gap: 6px;
  }
  .method-option {
    font-size: 0.75rem;
    padding: 8px 6px;
    min-height: 40px;
  }
}

/* ── Verification Card (Admin) ───────────── */
.verify-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-md);
}

.verify-amount {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  text-align: center;
  margin: var(--space-md) 0;
}

.verify-actions {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.verify-actions .btn { flex: 1; }

/* ── Proof Image ─────────────────────────── */
.proof-preview {
  width: 100%;
  max-height: 300px;
  object-fit: contain;
  border-radius: var(--radius-md);
  background: var(--bg-tertiary);
  margin: var(--space-md) 0;
}

.proof-upload {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-xl);
  border: 2px dashed var(--border-medium);
  border-radius: var(--radius-lg);
  cursor: pointer;
  color: var(--text-muted);
  font-size: 0.85rem;
  transition: all 0.2s ease;
}

.proof-upload:hover { border-color: var(--red-primary); color: var(--text-secondary); }
.proof-upload input[type="file"] { display: none; }