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

:root {
  --bg: #ffffff;
  --bg-secondary: #f5f5f4;
  --bg-danger: #fff0f0;
  --bg-success: #f0faf4;
  --text: #1a1a18;
  --text-secondary: #6b6b68;
  --border: rgba(0,0,0,0.12);
  --border-secondary: rgba(0,0,0,0.2);
  --border-primary: rgba(0,0,0,0.35);
  --border-danger: rgba(220,50,50,0.35);
  --border-success: rgba(30,150,80,0.35);
  --text-danger: #a32d2d;
  --text-success: #1a6b3a;
  --pill-event-bg: #E6F1FB;
  --pill-event-text: #185FA5;
  --pill-item-bg: #EAF3DE;
  --pill-item-text: #3B6D11;
  --pill-promo-bg: #FAEEDA;
  --pill-promo-text: #633806;
  --radius-md: 8px;
  --radius-lg: 12px;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1c1c1a;
    --bg-secondary: #262624;
    --bg-danger: #2a1515;
    --bg-success: #152a1e;
    --text: #e8e8e4;
    --text-secondary: #8a8a85;
    --border: rgba(255,255,255,0.1);
    --border-secondary: rgba(255,255,255,0.18);
    --border-primary: rgba(255,255,255,0.3);
    --border-danger: rgba(220,80,80,0.35);
    --border-success: rgba(60,180,100,0.35);
    --text-danger: #f09595;
    --text-success: #97c459;
    --pill-event-bg: #0C447C;
    --pill-event-text: #85B7EB;
    --pill-item-bg: #27500A;
    --pill-item-text: #97C459;
    --pill-promo-bg: #413006;
    --pill-promo-text: #FAC775;
  }
}

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

.page {
  max-width: 820px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
}

header {
  margin-bottom: 2rem;
}

header h1 {
  font-size: 20px;
  font-weight: 500;
  margin: 0;
}

header p {
  font-size: 13px;
  color: var(--text-secondary);
}

.section {
  margin-bottom: 1.5rem;
}

.section-label {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 8px;
}

.categories {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.cat-btn {
  padding: 5px 12px;
  border-radius: 100px;
  border: 0.5px solid var(--border);
  background: transparent;
  font-size: 12px;
  cursor: pointer;
  color: var(--text-secondary);
  white-space: nowrap;
  font-family: var(--font-sans);
}

.cat-btn:hover {
  background: var(--bg-secondary);
  color: var(--text);
}

.cat-btn.on {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}

.templates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(138px, 1fr));
  gap: 7px;
  margin-bottom: 1.5rem;
}

.tpl-btn {
  border: 0.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 9px 10px 8px;
  background: var(--bg);
  cursor: pointer;
  text-align: left;
  font-family: var(--font-sans);
}

.tpl-btn:hover {
  background: var(--bg-secondary);
  border-color: var(--border-secondary);
}

.tpl-btn.on {
  border-color: var(--border-primary);
  background: var(--bg-secondary);
}

.tpl-badge {
  font-size: 10px;
  font-weight: 500;
  display: inline-block;
  padding: 1px 6px;
  border-radius: 100px;
  margin-bottom: 5px;
}

.badge-ecom {
  background: var(--pill-event-bg);
  color: var(--pill-event-text);
}

.badge-eng {
  background: var(--pill-item-bg);
  color: var(--pill-item-text);
}

.badge-auth {
  background: var(--pill-promo-bg);
  color: var(--pill-promo-text);
}

.badge-form {
  background: #FBEAF0;
  color: #72243E;
}

.badge-content {
  background: var(--bg-secondary);
  color: var(--text-secondary);
}

.tpl-name {
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
  display: block;
  margin-bottom: 1px;
  word-break: break-all;
}

.tpl-desc {
  font-size: 11px;
  color: var(--text-secondary);
  display: block;
}

.event-input-wrap {
  margin-bottom: 1.5rem;
}

.event-input {
  height: 40px;
  padding: 0 12px;
  font-size: 14px;
  border-radius: var(--radius-md);
  border: 0.5px solid var(--border);
  background: var(--bg);
  color: var(--text);
  width: 100%;
  font-family: var(--font-sans);
}

.event-input:focus {
  outline: none;
  border-color: var(--border-primary);
}

.scope-block {
  border: 0.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
  background: var(--bg);
}

.scope-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.scope-pill {
  font-size: 11px;
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 100px;
}

.pill-event {
  background: var(--pill-event-bg);
  color: var(--pill-event-text);
}

.pill-item {
  background: var(--pill-item-bg);
  color: var(--pill-item-text);
}

.pill-promo {
  background: var(--pill-promo-bg);
  color: var(--pill-promo-text);
}

.col-labels {
  display: grid;
  grid-template-columns: 1fr 100px 1fr 32px;
  gap: 7px;
  margin-bottom: 4px;
}

.col-label {
  font-size: 11px;
  color: var(--text-secondary);
  padding-left: 2px;
}

.props-list {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 10px;
}

.prop-row {
  display: grid;
  grid-template-columns: 1fr 100px 1fr 32px;
  gap: 7px;
  align-items: center;
}

.form-input {
  height: 34px;
  padding: 0 10px;
  font-size: 13px;
  border-radius: var(--radius-md);
  border: 0.5px solid var(--border);
  background: var(--bg);
  color: var(--text);
  width: 100%;
  font-family: var(--font-sans);
}

.form-input:focus {
  outline: none;
  border-color: var(--border-primary);
}

.form-select {
  height: 34px;
  padding: 0 7px;
  font-size: 12px;
  border-radius: var(--radius-md);
  border: 0.5px solid var(--border);
  background: var(--bg);
  color: var(--text);
  cursor: pointer;
  width: 100%;
  font-family: var(--font-sans);
}

.form-select:focus {
  outline: none;
  border-color: var(--border-primary);
}

.btn-remove {
  width: 32px;
  height: 34px;
  border-radius: var(--radius-md);
  border: 0.5px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
}

.btn-remove:hover {
  background: var(--bg-danger);
  color: var(--text-danger);
  border-color: var(--border-danger);
}

.btn-add {
  background: transparent;
  border: 0.5px dashed var(--border-secondary);
  color: var(--text-secondary);
  font-size: 12px;
  padding: 7px 12px;
  border-radius: var(--radius-md);
  cursor: pointer;
  width: 100%;
  text-align: left;
  font-family: var(--font-sans);
}

.btn-add:hover {
  background: var(--bg-secondary);
  color: var(--text);
}

.hint-box {
  font-size: 11px;
  color: var(--text-secondary);
  padding: 6px 10px;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  border: 0.5px solid var(--border);
  margin-bottom: 14px;
}

.toggle-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
  margin-bottom: 14px;
}

.toggle-box {
  width: 36px;
  height: 20px;
  border-radius: 100px;
  border: 0.5px solid var(--border-secondary);
  background: var(--bg-secondary);
  position: relative;
  transition: background 0.2s;
  flex-shrink: 0;
}

.toggle-box.on {
  background: var(--text);
  border-color: var(--text);
}

.toggle-knob {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--bg);
  position: absolute;
  top: 2.5px;
  left: 3px;
  transition: left 0.2s;
}

.toggle-box.on .toggle-knob {
  left: 18px;
}

.item-card {
  border: 0.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  margin-bottom: 8px;
  background: var(--bg-secondary);
}

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

.item-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
}

.btn-remove-item {
  font-size: 12px;
  color: var(--text-danger);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 2px 6px;
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
}

.btn-remove-item:hover {
  background: var(--bg-danger);
}

.btn-add-item {
  background: transparent;
  border: 0.5px dashed var(--border-success);
  color: var(--text-success);
  font-size: 12px;
  padding: 7px 12px;
  border-radius: var(--radius-md);
  cursor: pointer;
  width: 100%;
  text-align: left;
  margin-top: 4px;
  font-family: var(--font-sans);
}

.btn-add-item:hover {
  background: var(--bg-success);
}

.divider {
  height: 0.5px;
  background: var(--border);
  margin: 1.5rem 0;
}

.code-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.code-block {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  border: 0.5px solid var(--border);
  padding: 1rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  color: var(--text);
  white-space: pre;
  overflow-x: auto;
}

.action-row {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.btn-copy {
  padding: 8px 16px;
  border-radius: var(--radius-md);
  border: 0.5px solid var(--border-secondary);
  background: transparent;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  font-family: var(--font-sans);
}

.btn-copy:hover {
  background: var(--bg-secondary);
}

.btn-copy.copied {
  border-color: var(--border-success);
  color: var(--text-success);
}

.btn-push {
  padding: 8px 16px;
  border-radius: var(--radius-md);
  border: 0.5px solid var(--border-primary);
  background: var(--text);
  color: var(--bg);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: var(--font-sans);
}

.btn-push:hover {
  opacity: 0.8;
}

.badge-pushed {
  display: none;
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 100px;
  background: var(--bg-success);
  color: var(--text-success);
}

.hidden {
  display: none;
}

.validation-warning {
  background: #fff3cd;
  border: 0.5px solid #ffc107;
  color: #856404;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  font-size: 12px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.validation-warning::before {
  content: "⚠";
  font-weight: bold;
}

.field-required {
  border-color: #dc3545 !important;
  background-color: rgba(220, 53, 69, 0.05) !important;
}

.badge-required {
  font-size: 9px;
  padding: 1px 4px;
  border-radius: 3px;
  margin-left: 4px;
  background: #dc3545;
  color: white;
}

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
}

.modal-content {
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  max-width: 500px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  border: 0.5px solid var(--border);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.modal-title {
  font-size: 16px;
  font-weight: 500;
  color: var(--text);
}

.modal-close {
  background: transparent;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close:hover {
  color: var(--text);
}

.history-item {
  border: 0.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  margin-bottom: 8px;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.history-item:hover {
  background: var(--bg);
}

.history-item-info {
  flex: 1;
}

.history-event-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
}

.history-event-time {
  font-size: 11px;
  color: var(--text-secondary);
}

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

.history-action-btn {
  background: transparent;
  border: 0.5px solid var(--border-secondary);
  padding: 4px 8px;
  border-radius: var(--radius-md);
  font-size: 11px;
  cursor: pointer;
  color: var(--text-secondary);
  font-family: var(--font-sans);
}

.history-action-btn:hover {
  background: var(--bg);
  color: var(--text);
}

.empty-state {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--text-secondary);
}

.empty-state-icon {
  font-size: 32px;
  margin-bottom: 8px;
}

.export-options {
  display: flex;
  gap: 8px;
  margin-top: 1rem;
}

.modal-button {
  flex: 1;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  border: 0.5px solid var(--border-secondary);
  background: transparent;
  cursor: pointer;
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
  font-family: var(--font-sans);
}

.modal-button:hover {
  background: var(--bg-secondary);
}

.modal-button.primary {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}

.modal-button.primary:hover {
  opacity: 0.9;
}

.import-input {
  width: 100%;
  padding: 10px;
  border: 0.5px dashed var(--border-secondary);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text);
  background: var(--bg);
  margin-bottom: 10px;
  font-size: 11px;
}

.btn-secondary {
  padding: 8px 16px;
  border-radius: var(--radius-md);
  border: 0.5px solid var(--border-secondary);
  background: transparent;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  font-family: var(--font-sans);
}

.btn-secondary:hover {
  background: var(--bg-secondary);
  color: var(--text);
}

@media (max-width: 600px) {
  .col-labels,
  .prop-row {
    grid-template-columns: 1fr 90px 1fr 32px;
  }

  .page {
    padding: 1.5rem 1rem 3rem;
  }
}