:root {
  --bg: #0a0f0c;
  --surface: #121a16;
  --surface-2: #182019;
  --border: #223029;
  --text: #e8f3ec;
  --text-dim: #92a89c;
  --accent: #34d399;
  --accent-strong: #10b981;
  --accent-contrast: #04120a;
  --danger: #f87171;
  --radius: 10px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 32px 16px;
}

.brand {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}

.card {
  width: 100%;
  max-width: 420px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}

.card + .card {
  margin-top: 16px;
}

h1 {
  font-size: 20px;
  margin: 0 0 4px;
}

.subtitle {
  color: var(--text-dim);
  font-size: 13px;
  margin: 0 0 20px;
}

label {
  display: block;
  font-size: 12px;
  color: var(--text-dim);
  margin: 14px 0 6px;
}

label:first-of-type {
  margin-top: 0;
}

input,
select,
textarea {
  width: 100%;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 10px 12px;
  font-size: 14px;
}

textarea {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  resize: vertical;
}

.preview-frame {
  width: 100%;
  min-height: 220px;
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-top: 8px;
  background: var(--bg);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
}

button {
  width: 100%;
  margin-top: 20px;
  padding: 11px 12px;
  border-radius: 8px;
  border: none;
  background: var(--accent);
  color: var(--accent-contrast);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

button:hover {
  background: var(--accent-strong);
}

button:disabled {
  opacity: 0.6;
  cursor: default;
}

button.secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

button.secondary:hover {
  border-color: var(--accent);
  background: transparent;
}

.hint {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 6px;
}

.message {
  width: 100%;
  max-width: 420px;
  font-size: 13px;
  border-radius: 8px;
  padding: 10px 12px;
  margin-top: 16px;
  display: none;
}

.message.show {
  display: block;
}

.message.error {
  background: rgba(248, 113, 113, 0.1);
  border: 1px solid rgba(248, 113, 113, 0.35);
  color: var(--danger);
}

.message.success {
  background: rgba(52, 211, 153, 0.1);
  border: 1px solid rgba(52, 211, 153, 0.35);
  color: var(--accent);
}

.footer-link {
  text-align: center;
  font-size: 13px;
  color: var(--text-dim);
  margin-top: 20px;
}

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

a:hover {
  text-decoration: underline;
}

.row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--text-dim);
}

.badge.accent {
  border-color: var(--accent);
  color: var(--accent);
}

.field-static {
  font-size: 14px;
  color: var(--text);
}

.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 22px 0;
}

.section-title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  margin: 0 0 14px;
}

.card.wide {
  max-width: 640px;
}

.theme-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 20px;
}

.theme-field {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.theme-field label {
  margin: 0;
  font-size: 13px;
  color: var(--text);
}

.theme-field input[type="color"] {
  width: 44px;
  height: 32px;
  padding: 2px;
  cursor: pointer;
}

.mp-builder-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.mp-builder-toolbar button {
  width: auto;
  margin-top: 0;
  padding: 8px 12px;
  font-size: 13px;
}

.mp-block-item {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 10px;
}

.mp-block-item select,
.mp-block-item input,
.mp-block-item textarea {
  margin-top: 0;
}

.mp-block-item > select {
  margin-bottom: 8px;
}

.block-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.block-type-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
}

.block-actions {
  display: flex;
  gap: 6px;
}

.icon-btn {
  width: 28px;
  height: 28px;
  padding: 0;
  margin: 0;
  font-size: 13px;
  line-height: 1;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

.icon-btn:hover {
  border-color: var(--accent);
  background: transparent;
}

.icon-btn.danger:hover {
  border-color: var(--danger);
  color: var(--danger);
}

.icon-btn:disabled {
  opacity: 0.35;
  cursor: default;
}

.list-item-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 8px;
}

.list-item-row input {
  flex: 1;
}

.add-item-btn {
  width: auto;
  margin-top: 0;
  padding: 6px 12px;
  font-size: 13px;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text);
  margin-bottom: 10px;
}

.checkbox-row input {
  width: auto;
}

.empty-hint {
  font-size: 13px;
  color: var(--text-dim);
  text-align: center;
  padding: 16px;
  border: 1px dashed var(--border);
  border-radius: 8px;
  margin: 0 0 10px;
}

.hint.error {
  color: var(--danger);
}

.avatar-row {
  display: flex;
  align-items: center;
  gap: 16px;
}

.avatar-preview {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--surface-2);
  border: 1px solid var(--border);
  flex-shrink: 0;
}

.avatar-preview.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: var(--text-dim);
  text-align: center;
}

.avatar-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.avatar-actions button {
  width: auto;
  margin-top: 0;
  padding: 8px 14px;
  font-size: 13px;
  align-self: flex-start;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.gallery-item {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  background: var(--surface-2);
}

.gallery-item img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.gallery-item .gallery-remove-btn {
  position: absolute;
  top: 4px;
  right: 4px;
  background: rgba(10, 15, 12, 0.75);
}

.gallery-caption {
  font-size: 11px;
  color: var(--text-dim);
  padding: 4px 6px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.gallery-add-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.gallery-add-row input[type="file"] {
  flex: 1;
  min-width: 180px;
  padding: 8px 10px;
}

.gallery-add-row input[type="text"] {
  flex: 1;
  min-width: 160px;
}

.gallery-add-row button {
  width: auto;
  margin-top: 0;
  padding: 10px 14px;
  font-size: 13px;
}