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

body {
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu,
    sans-serif;
  line-height: 1.6;
  color: #e2e8f0;
  background: #0f0f1a;
  min-height: 100vh;
  padding: 20px;
}

.container {
  max-width: 860px;
  margin: 0 auto;
  background: #1a1a2e;
  border-radius: 16px;
  padding: 40px;
  box-shadow: 0 12px 48px rgb(0 0 0 / 50%);
}

header {
  text-align: center;
  margin-bottom: 40px;
  position: relative;
}

header h1 {
  color: #a78bfa;
  font-size: 2rem;
  margin-bottom: 8px;
}

.subtitle {
  color: #94a3b8;
  font-size: 1.05rem;
}

/* ── Cards ─────────────────────────────────────────────────────────────────── */

.card {
  background: #16213e;
  border-radius: 12px;
  padding: 28px 32px;
  margin-bottom: 24px;
  border: 1px solid #2a2a4a;
  box-shadow: 0 2px 8px rgb(0 0 0 / 30%);
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 0.35s ease,
    transform 0.35s ease;
}

/* First card is always visible */
#card1 {
  opacity: 1;
  transform: none;
}

.card.card-visible {
  opacity: 1;
  transform: none;
}

.card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}

.card-header.card-header-clickable {
  cursor: pointer;
  border-radius: 8px;
  padding: 8px;
  margin: -8px -8px 24px;
  transition: background 0.2s;
}

.card-header.card-header-clickable:hover {
  background: rgb(124 58 237 / 8%);
}

.card-collapsed .card-header {
  margin-bottom: 0;
}

.card-collapsed .card-header.card-header-clickable {
  margin-bottom: -8px;
}

.card-body {
  transition: all 0.3s ease;
  overflow: hidden;
}

.card-collapsed .card-body {
  display: none;
}

.card-summary-line {
  margin-top: 12px;
  font-size: 0.88rem;
  color: #a78bfa;
  font-weight: 500;
}

.card-collapsed .card-summary-line {
  margin-top: 8px;
}

.card-collapse-chevron {
  margin-left: auto;
  font-size: 1.2rem;
  color: #64748b;
  transition: transform 0.3s;
}

.card-collapsed .card-collapse-chevron {
  transform: rotate(-90deg);
}

.card-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  min-width: 36px;
  background: #7c3aed;
  color: white;
  border-radius: 50%;
  font-weight: 700;
  font-size: 1rem;
}

.card-header h2 {
  color: #e2e8f0;
  font-size: 1.35rem;
  font-weight: 600;
}

.card-actions {
  margin-top: 24px;
}

/* ── World Map (Leaflet) ─────────────────────────────────────────────────────── */

.map-hint {
  color: #666;
  font-size: 0.9rem;
  margin-bottom: 12px;
}

#map {
  width: 100%;
  height: 420px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid #334155;
  position: relative;
  z-index: 0;
}

/* Override Leaflet attribution to keep it tidy */
.leaflet-control-attribution {
  font-size: 0.7rem !important;
}

/* ── Map Tooltip ──────────────────────────────────────────────────────────────── */

.map-tooltip {
  position: absolute;
  background: #1e1b4b;
  color: #e0e7ff;
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 0.82rem;
  pointer-events: none;
  z-index: 1000;
  min-width: 210px;
  max-width: 270px;
  box-shadow: 0 4px 16px rgb(0 0 0 / 35%);
  line-height: 1.5;
  display: none;
}

.tt-country {
  font-weight: 700;
  font-size: 0.95rem;
  color: #c4b5fd;
  margin-bottom: 6px;
  padding-bottom: 6px;
  border-bottom: 1px solid #312e81;
}

.tt-provider {
  padding: 4px 0;
}

.tt-provider strong {
  font-size: 0.88rem;
  color: #e0e7ff;
}

.tt-spec {
  color: #a5b4fc;
  font-size: 0.77rem;
}

.tt-price {
  font-weight: 700;
  color: #86efac;
  font-size: 0.88rem;
}

.tt-region {
  color: #94a3b8;
  font-size: 0.77rem;
}

.tt-badge {
  display: inline-block;
  font-size: 0.66rem;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 10px;
  vertical-align: middle;
  margin-left: 5px;
}

.tt-green {
  background: #166534;
  color: #bbf7d0;
}

.tt-amber {
  background: #78350f;
  color: #fde68a;
}

.tt-divider {
  border: none;
  border-top: 1px solid #312e81;
  margin: 6px 0;
}

/* ── Provider Picker (multi-provider countries) ───────────────────────────────── */

.provider-picker {
  margin-top: 14px;
  padding: 16px 18px;
  background: #1e1b4b;
  border: 1px solid #4c1d95;
  border-radius: 10px;
}

.picker-title {
  font-size: 0.95rem;
  color: #c4b5fd;
  margin-bottom: 12px;
}

.picker-options {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.picker-option {
  flex: 1;
  min-width: 180px;
  background: #0f172a;
  border: 2px solid #334155;
  border-radius: 8px;
  padding: 14px 16px;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s;
  color: #e2e8f0;
}

.picker-option:hover {
  border-color: #7c3aed;
  box-shadow: 0 2px 10px rgb(124 58 237 / 25%);
  transform: translateY(-2px);
}

.picker-option-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}

.picker-option-header strong {
  font-size: 0.95rem;
  color: #e2e8f0;
}

.picker-option-specs {
  font-size: 0.8rem;
  color: #64748b;
  margin-bottom: 4px;
}

.picker-option-price {
  font-size: 0.95rem;
  font-weight: 700;
  color: #059669;
}

.picker-region {
  font-weight: 400;
  color: #94a3b8;
  font-size: 0.82rem;
}

.picker-badge {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 10px;
}

.picker-badge-green {
  background: #dcfce7;
  color: #166534;
}

.picker-badge-amber {
  background: #fef9c3;
  color: #854d0e;
}

/* ── Selection summary banner ────────────────────────────────────────────────── */

.selection-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 14px;
  padding: 10px 16px;
  background: #1e1b4b;
  border: 1px solid #4c1d95;
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 500;
  color: #c4b5fd;
}

.btn-text {
  background: none;
  border: none;
  cursor: pointer;
  color: #7c3aed;
  font-size: 0.88rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  white-space: nowrap;
}

.btn-text:hover {
  background: #ddd6fe;
}

/* ── Badges ──────────────────────────────────────────────────────────────────── */

.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
}

.badge.success {
  background: #d4edda;
  color: #155724;
}

.badge.warning {
  background: #fff3cd;
  color: #856404;
}

/* ── Forms ───────────────────────────────────────────────────────────────────── */

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 7px;
  font-weight: 600;
  color: #c4b5fd;
  font-size: 0.95rem;
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="number"],
.form-group select {
  width: 100%;
  padding: 11px 14px;
  border: 2px solid #2a2a4a;
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.2s;
  background: #0f172a;
  color: #e2e8f0;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: #7c3aed;
}

.form-group small {
  display: block;
  margin-top: 5px;
  color: #94a3b8;
  font-size: 0.85rem;
}

.field-warning {
  display: block;
  margin-top: 6px;
  color: #856404;
  background: #fff3cd;
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 0.85rem;
}

/* ── Card 3: Account check ───────────────────────────────────────────────────── */

.account-question {
  font-size: 1.05rem;
  color: #e2e8f0;
  margin-bottom: 16px;
}

.account-btn-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-outline-yes,
.btn-outline-no {
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  border: 2px solid;
  background: #0f172a;
}

.btn-outline-yes {
  border-color: #22c55e;
  color: #22c55e;
}

.btn-outline-yes:hover {
  background: #22c55e;
  color: #0f172a;
}

.btn-outline-no {
  border-color: #ef4444;
  color: #ef4444;
}

.btn-outline-no:hover {
  background: #ef4444;
  color: #0f172a;
}

/* ── Info box (account setup guidance) ───────────────────────────────────────── */

.info-box {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 8px;
  padding: 20px 22px;
  margin-bottom: 4px;
}

.info-box h4 {
  color: #93c5fd;
  margin-bottom: 10px;
  font-size: 1rem;
}

.info-box p {
  color: #cbd5e1;
  font-size: 0.93rem;
  margin-bottom: 12px;
}

.setup-steps {
  color: #93c5fd;
  font-size: 0.9rem;
  padding-left: 20px;
  margin-bottom: 16px;
  line-height: 1.8;
}

.signup-link {
  background: #2563eb;
  display: inline-block;
}

.signup-link:hover {
  background: #1d4ed8;
}

/* ── Billing acknowledgement items ───────────────────────────────────────────── */

.billing-acks {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 20px;
}

.ack-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  background: #0f172a;
  border: 1.5px solid #334155;
  border-radius: 8px;
  cursor: pointer;
  transition:
    border-color 0.2s,
    background 0.2s;
  font-size: 0.92rem;
  color: #cbd5e1;
  line-height: 1.5;
}

.ack-item:has(input:checked) {
  border-color: #7c3aed;
  background: #1e1b4b;
}

.ack-item-warning {
  border-color: #92400e;
  background: #1c1917;
}

.ack-item-warning:has(input:checked) {
  border-color: #d97706;
  background: #292524;
}

.ack-item input[type="checkbox"] {
  margin-top: 2px;
  flex-shrink: 0;
  transform: scale(1.2);
  accent-color: #7c3aed;
}

.billing-section {
  background: #1e293b;
  padding: 20px;
  border-radius: 8px;
  margin-bottom: 20px;
  border: 1px solid #334155;
}

.billing-section h3 {
  margin-bottom: 8px;
  color: #333;
}

.billing-section h4 {
  color: #555;
  margin-bottom: 6px;
}

.important-note {
  color: #555;
  margin-bottom: 12px;
}

.billing-link {
  display: inline-block;
  background: #7c3aed;
  color: white;
  padding: 10px 22px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 700;
  margin: 8px 0;
  transition: background 0.2s;
}

.billing-link:hover {
  background: #5a45d4;
}

.instructions-content {
  color: #444;
  font-size: 0.95rem;
}

/* ── Warning / Liability boxes ───────────────────────────────────────────────── */

.warning-box {
  background: #1c1917;
  border: 1px solid #92400e;
  border-radius: 8px;
  padding: 16px 20px;
  margin: 16px 0;
  font-size: 0.93rem;
  color: #fde68a;
}

.warning-box h4 {
  color: #795548;
  margin-bottom: 8px;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 16px 0;
  padding: 14px;
  background: #0f172a;
  border-radius: 8px;
  border: 1px solid #2a2a4a;
  font-size: 0.93rem;
  color: #cbd5e1;
}

.checkbox-label input[type="checkbox"] {
  margin-top: 3px;
  transform: scale(1.2);
  flex-shrink: 0;
}

.liability-box {
  background: #1c1917;
  border: 1px solid #7f1d1d;
  border-radius: 8px;
  padding: 16px 20px;
  margin: 20px 0;
}

.liability-box .checkbox-label {
  background: transparent;
  border: none;
  padding: 0;
  margin: 0;
}

/* ── Summary card ────────────────────────────────────────────────────────────── */

.card-summary {
  border-left: 4px solid #7c3aed;
}

.summary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 8px;
}

.summary-item {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 8px;
  padding: 14px 18px;
}

.summary-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #888;
  margin-bottom: 4px;
}

.summary-value {
  font-size: 0.97rem;
  font-weight: 500;
  color: #e2e8f0;
}

.summary-price {
  color: #a78bfa;
  font-weight: 700;
  font-size: 1.1rem;
}

.summary-secret {
  color: #64748b;
  letter-spacing: 0.1em;
}

/* ── Buttons ─────────────────────────────────────────────────────────────────── */

.btn {
  display: inline-block;
  padding: 13px 26px;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  text-align: center;
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn-primary {
  background: #7c3aed;
  color: white;
  width: 100%;
}

body.light-mode .btn-primary {
  background: #6d4aff;
}

.btn-primary:hover:not(:disabled) {
  background: #6d28d9;
}

.btn-success {
  background: #28a745;
  color: white;
}

.buttons .btn-success {
  flex: 1;
}

.btn-success:hover:not(:disabled) {
  background: #1e7e34;
}

.btn-secondary {
  background: #6c757d;
  color: white;
}

.btn-secondary:hover {
  background: #545b62;
}

.buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* ── Deployment command blocks ───────────────────────────────────────────────── */

.cmd-block {
  background: #1a1a2e;
  border: 1px solid #2d2d50;
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 10px;
  transition:
    opacity 0.3s,
    background 0.3s;
}

.cmd-block-warn {
  border-color: #7f1d1d;
  background: #1f0a0a;
}

.cmd-block.cmd-done {
  opacity: 0.45;
  background: #1a1a1a;
}

.cmd-label {
  font-size: 0.78rem;
  color: #94a3b8;
  margin-bottom: 8px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.cmd-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cmd-code {
  flex: 1;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.9rem;
  color: #c8d6f0;
  word-break: break-all;
}

.cmd-copy-btn {
  flex-shrink: 0;
  background: #7c3aed;
  color: white;
  border: none;
  padding: 6px 14px;
  border-radius: 5px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 700;
  transition: background 0.2s;
  white-space: nowrap;
}

.cmd-copy-btn:hover {
  background: #6d28d9;
}

.terminal-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 14px;
}

.tab-btn {
  background: white;
  border: 2px solid #ddd;
  padding: 9px 20px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.9rem;
  transition: all 0.2s;
}

.tab-btn.active {
  background: #6d4aff;
  color: white;
  border-color: #6d4aff;
}

.terminal-content {
  background: #1a1a2e;
  color: #c8d6f0;
  padding: 20px;
  border-radius: 8px;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.88rem;
  overflow-x: auto;
  position: relative;
  line-height: 1.7;
}

.terminal-content pre {
  white-space: pre-wrap;
  overflow-wrap: break-word;
}

.copy-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  background: #6d4aff;
  color: white;
  border: none;
  padding: 6px 14px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 700;
  transition: background 0.2s;
}

.copy-btn:hover {
  background: #5a45d4;
}

/* ── Footer ──────────────────────────────────────────────────────────────────── */

footer {
  text-align: center;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid #2a2a4a;
  color: #64748b;
  font-size: 0.88rem;
}

footer a {
  color: #a78bfa;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
  color: #c4b5fd;
}

.disclaimer {
  font-size: 0.8rem;
  color: #475569;
  margin-top: 6px;
}

/* ── Responsive ──────────────────────────────────────────────────────────────── */

@media (width <= 600px) {
  .container {
    padding: 20px 16px;
  }

  header h1 {
    font-size: 1.4rem;
  }

  #map {
    height: 300px;
  }

  .summary-grid {
    grid-template-columns: 1fr;
  }

  .buttons {
    flex-direction: column;
  }

  .picker-options {
    flex-direction: column;
  }

  .selection-summary {
    flex-direction: column;
    text-align: center;
  }
}

/* ── Sub-panel transitions (within cards) ─────────────────────────────────── */

.panel-fade {
  animation: panel-fade-in 0.3s ease;
}

@keyframes panel-fade-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Desktop hint (shown only on mobile) ──────────────────────────────────── */

.desktop-hint {
  display: none;
}

@media (width <= 600px) {
  .desktop-hint {
    display: block;
  }
}

/* ── Theme Toggle Button ─────────────────────────────────────────────────────── */

.theme-toggle {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: none;
  border: 2px solid #4c1d95;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  z-index: 9999;
  box-shadow: 0 4px 12px rgb(0 0 0 / 40%);
}

.theme-toggle:hover {
  background: #4c1d95;
}

/* ── Light Mode Overrides ────────────────────────────────────────────────────── */

body.light-mode {
  color: #333;
  background: #f0f2f5;
}

body.light-mode .container {
  background: white;
  box-shadow: 0 12px 48px rgb(0 0 0 / 10%);
}

body.light-mode header h1 {
  color: #6d4aff;
}

body.light-mode .subtitle {
  color: #666;
}

body.light-mode .card {
  background: #f8f9fa;
  border-color: #e9ecef;
  box-shadow: 0 2px 8px rgb(0 0 0 / 6%);
}

body.light-mode .card-header h2 {
  color: #333;
}

body.light-mode .card-number {
  background: #6d4aff;
}

body.light-mode .form-group label {
  color: #333;
}

body.light-mode .form-group input,
body.light-mode .form-group select {
  background: white;
  border-color: #ddd;
  color: #333;
}

body.light-mode .form-group input:focus,
body.light-mode .form-group select:focus {
  border-color: #6d4aff;
}

body.light-mode .form-group small {
  color: #666;
}

body.light-mode .account-question {
  color: #333;
}

body.light-mode .btn-outline-yes,
body.light-mode .btn-outline-no {
  background: white;
}

body.light-mode .btn-outline-yes:hover {
  color: white;
}

body.light-mode .btn-outline-no:hover {
  color: white;
}

body.light-mode .btn-primary:hover:not(:disabled) {
  background: #5a45d4;
}

body.light-mode .info-box {
  background: #eff6ff;
  border-color: #bfdbfe;
}

body.light-mode .info-box h4 {
  color: #1e40af;
}

body.light-mode .info-box p {
  color: #1e3a8a;
}

body.light-mode .setup-steps {
  color: #1e40af;
}

body.light-mode .warning-box {
  background: #fff8e1;
  border-color: #ffe082;
  color: #6d4c00;
}

body.light-mode .checkbox-label {
  background: #f8f9fa;
  border-color: #e9ecef;
  color: #333;
}

body.light-mode .ack-item {
  background: white;
  border-color: #e2e8f0;
  color: #334155;
}

body.light-mode .ack-item:has(input:checked) {
  border-color: #6d4aff;
  background: #faf5ff;
}

body.light-mode .ack-item-warning {
  border-color: #fbbf24;
  background: #fffbeb;
}

body.light-mode .ack-item-warning:has(input:checked) {
  border-color: #d97706;
  background: #fef9c3;
}

body.light-mode .ack-item input[type="checkbox"] {
  accent-color: #6d4aff;
}

body.light-mode .billing-section {
  background: white;
  border-color: #e9ecef;
}

body.light-mode .billing-section h3 {
  color: #333;
}

body.light-mode .summary-item {
  background: white;
  border-color: #e9ecef;
}

body.light-mode .summary-value {
  color: #222;
}

body.light-mode .summary-price {
  color: #6d4aff;
}

body.light-mode .summary-secret {
  color: #999;
}

body.light-mode .card-summary {
  border-left-color: #6d4aff;
}

body.light-mode .selection-summary {
  background: #ede9fe;
  border-color: #c4b5fd;
  color: #4c1d95;
}

body.light-mode .provider-picker {
  background: #faf5ff;
  border-color: #c4b5fd;
}

body.light-mode .picker-title {
  color: #4c1d95;
}

body.light-mode .picker-option {
  background: white;
  border-color: #e9ecef;
  color: #333;
}

body.light-mode .picker-option-header strong {
  color: #1e1b4b;
}

body.light-mode .liability-box {
  background: #fff5f5;
  border-color: #ffcdd2;
}

body.light-mode footer {
  border-top-color: #e9ecef;
  color: #777;
}

body.light-mode footer a {
  color: #6d4aff;
}

body.light-mode footer a:hover {
  color: #5a45d4;
}

body.light-mode .disclaimer {
  color: #aaa;
}

body.light-mode .map-hint {
  color: #666;
}

body.light-mode #map {
  border-color: #bfdbfe;
}

body.light-mode .theme-toggle {
  border-color: #c4b5fd;
}

body.light-mode .theme-toggle:hover {
  background: #ede9fe;
}

body.light-mode .cmd-block {
  background: #1a1a2e;
}

body.light-mode .billing-link {
  background: #6d4aff;
}

body.light-mode .billing-link:hover {
  background: #5a45d4;
}

body.light-mode .desktop-hint {
  background: #fffbeb !important;
  border-color: #f59e0b !important;
}

body.light-mode .desktop-hint h4 {
  color: #92400e;
}

body.light-mode .desktop-hint p {
  color: #78350f !important;
}

body.light-mode .card-summary-line {
  color: #6d4aff;
}

body.light-mode .card-header.card-header-clickable:hover {
  background: rgb(109 74 255 / 6%);
}