/* Freycoin Bridge — Styles */

:root {
  --bg: #0a0e17;
  --bg-card: #111827;
  --bg-card-hover: #1a2332;
  --border: #1e293b;
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --accent: #6366f1;
  --accent-hover: #818cf8;
  --green: #22c55e;
  --yellow: #eab308;
  --red: #ef4444;
  --orange: #f97316;
  --font-mono: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.6;
  min-height: 100vh;
}

.container {
  max-width: 640px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

/* Header */
header {
  text-align: center;
  margin-bottom: 2rem;
}

header h1 {
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 0.25rem;
}

/* Stats Bar */
.stats-bar {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
  padding: 0.75rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.stat {
  text-align: center;
}

.stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-value {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-mono);
}

/* Sections */
.section {
  margin-bottom: 1.5rem;
}

.section.hidden {
  display: none;
}

.section > p {
  color: var(--text-muted);
  margin-bottom: 1rem;
  text-align: center;
}

/* Cards */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.card h2 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

/* Burn Address Card */
.burn-card {
  border-color: var(--accent);
}

.burn-instructions {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.address-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg);
  padding: 0.75rem;
  border-radius: 6px;
  border: 1px solid var(--border);
}

.address-row code {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  word-break: break-all;
  color: var(--accent-hover);
}

/* Wallet Info */
.wallet-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding: 0.5rem 0.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
}

#wallet-address {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.6rem 1.2rem;
  font-size: 0.9rem;
  font-weight: 600;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: var(--accent);
  color: white;
  width: 100%;
  padding: 0.75rem;
  font-size: 1rem;
}

.btn-primary:hover {
  background: var(--accent-hover);
}

.btn-small {
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
  background: var(--border);
  color: var(--text);
}

.btn-small:hover {
  background: var(--bg-card-hover);
}

.btn-claim {
  background: var(--green);
  color: #000;
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
}

.btn-claim:hover {
  background: #16a34a;
}

.btn-claim:disabled {
  background: var(--border);
  color: var(--text-muted);
  cursor: not-allowed;
  transform: none;
}

/* Deposits List */
.deposit-item {
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: 0.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}

.deposit-info {
  flex: 1;
  min-width: 0;
}

.deposit-amount {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 1rem;
}

.deposit-txid {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.deposit-status {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.status-pending { color: var(--yellow); }
.status-confirmed { color: var(--green); }
.status-minting { color: var(--orange); }
.status-minted { color: var(--accent-hover); }
.status-failed { color: var(--red); }
.status-reorged { color: var(--red); }

.empty-state {
  color: var(--text-muted);
  text-align: center;
  padding: 1.5rem 0;
  font-size: 0.9rem;
}

.refresh-note {
  color: var(--text-muted);
  font-size: 0.75rem;
  text-align: center;
  margin-top: 0.5rem;
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.7);
  z-index: 100;
}

.modal.hidden {
  display: none;
}

.modal-content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  max-width: 400px;
  width: 90%;
}

.modal-content h3 {
  margin-bottom: 1rem;
}

#claim-status {
  color: var(--text-muted);
  margin-bottom: 1rem;
}

/* Spinner */
.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 1rem auto;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Footer */
footer {
  text-align: center;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

footer p {
  color: var(--text-muted);
  font-size: 0.8rem;
}

footer a {
  color: var(--accent-hover);
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 480px) {
  .stats-bar {
    flex-direction: column;
    gap: 0.5rem;
  }

  .deposit-item {
    flex-direction: column;
    align-items: flex-start;
  }
}