:root {
  --lp-primary: #ff8c00;
  --lp-panel: var(--bg-card, #fff);
  --lp-soft: var(--bg-raised, #f8fafc);
  --lp-border: var(--border, #e2e8f0);
  --lp-text: var(--text, #0f172a);
  --lp-muted: var(--text-muted, #64748b);
}
body {
  font-family: "DM Sans", system-ui, sans-serif;
  background: var(--bg, #f8fafc);
  color: var(--lp-text);
}
h1, h2, h3, .lp-title {
  font-family: "Outfit", system-ui, sans-serif;
}
.lp-shell {
  width: min(1360px, 100%);
  margin: 0 auto;
  padding: 24px 16px 48px;
}
.lp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.lp-kicker {
  color: var(--lp-primary);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.lp-header h1 {
  font-size: clamp(24px, 4vw, 38px);
  line-height: .98;
  letter-spacing: -.05em;
  margin: 0;
}
.lp-header p {
  margin: 7px 0 0;
  color: var(--lp-muted);
  font-size: 14px;
}
.lp-back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  color: var(--lp-primary);
  font-weight: 800;
  text-decoration: none;
}
.lp-back-link:hover {
  text-decoration: underline;
}
.lp-beta {
  border: 1px solid rgba(255,140,0,.24);
  color: #e07800;
  background: rgba(255,140,0,.08);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 800;
}
.lp-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 430px);
  gap: 18px;
  align-items: start;
}
.lp-panel {
  background: var(--lp-panel);
  border: 1px solid var(--lp-border);
  border-radius: 22px;
  padding: 20px;
  box-shadow: 0 20px 60px -48px rgba(15,23,42,.45);
  margin-bottom: 14px;
}
.lp-panel h2 {
  margin: 0 0 4px;
  font-size: 17px;
  letter-spacing: -.02em;
}
.lp-panel .sub {
  margin: 0 0 16px;
  color: var(--lp-muted);
  font-size: 13px;
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.field {
  margin-bottom: 12px;
}
.field label {
  display: block;
  color: var(--lp-text);
  font-size: 12px;
  font-weight: 800;
  margin-bottom: 6px;
}
input[type="text"],
input[type="url"],
textarea,
select {
  width: 100%;
  border: 1.5px solid var(--lp-border);
  border-radius: 13px;
  background: var(--bg-input, var(--lp-soft));
  color: var(--lp-text);
  font: inherit;
  font-size: 14px;
  padding: 11px 12px;
  outline: none;
  transition: border-color .18s, box-shadow .18s;
}
textarea {
  min-height: 82px;
  resize: vertical;
}
input:focus,
textarea:focus,
select:focus {
  border-color: var(--lp-primary);
  box-shadow: 0 0 0 4px rgba(255,140,0,.12);
}
.slug-row {
  display: flex;
  align-items: stretch;
}
.slug-prefix {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid var(--lp-border);
  border-right: 0;
  border-radius: 13px 0 0 13px;
  padding: 0 11px;
  color: var(--lp-muted);
  background: var(--lp-soft);
  font-size: 12px;
  white-space: nowrap;
}
.slug-row input {
  border-radius: 0 13px 13px 0;
}
.theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(128px, 1fr));
  gap: 10px;
}
.theme-card {
  border: 2px solid var(--lp-border);
  background: var(--lp-soft);
  color: var(--lp-text);
  border-radius: 16px;
  padding: 12px;
  cursor: pointer;
  text-align: left;
  transition: transform .16s, border-color .16s;
}
.theme-card:hover {
  transform: translateY(-1px);
}
.theme-card.active {
  border-color: var(--lp-primary);
  box-shadow: 0 10px 28px -20px var(--lp-primary);
}
.theme-swatch {
  width: 100%;
  height: 28px;
  border-radius: 999px;
  margin-bottom: 8px;
  background: linear-gradient(90deg, var(--theme-a), var(--theme-b));
}
.theme-card strong {
  display: block;
  font-size: 13px;
}
.theme-card span {
  color: var(--lp-muted);
  font-size: 11px;
}
.color-field {
  margin-top: 14px;
}
.upload-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.image-preview {
  width: 68px;
  height: 68px;
  border-radius: 18px;
  border: 1px solid var(--lp-border);
  background: var(--lp-soft);
  object-fit: cover;
}
.btn {
  border: 0;
  border-radius: 13px;
  padding: 11px 15px;
  font-size: 13px;
  font-weight: 900;
  cursor: pointer;
  transition: transform .16s, opacity .16s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.btn:hover {
  transform: translateY(-1px);
}
.btn:disabled {
  opacity: .58;
  cursor: not-allowed;
  transform: none;
}
.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, #ff8c00, #ff5f15);
  box-shadow: 0 14px 30px -20px #ff6a00;
}
.btn-soft {
  color: var(--lp-text);
  background: var(--lp-soft);
  border: 1px solid var(--lp-border);
}
.btn-danger {
  color: #dc2626;
  background: rgba(220,38,38,.08);
  border: 1px solid rgba(220,38,38,.2);
}
.actions,
.toggle-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}
.toggle-row label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--lp-muted);
  font-size: 12px;
  font-weight: 700;
  margin: 0;
}
.notice {
  border-radius: 16px;
  padding: 12px 14px;
  font-size: 13px;
  margin-bottom: 14px;
  display: none;
}
.notice.show {
  display: block;
}
.notice.success {
  background: rgba(34,197,94,.1);
  border: 1px solid rgba(34,197,94,.25);
  color: #15803d;
}
.notice.error {
  background: rgba(239,68,68,.1);
  border: 1px solid rgba(239,68,68,.25);
  color: #dc2626;
}
.notice.warn {
  background: rgba(245,158,11,.12);
  border: 1px solid rgba(245,158,11,.28);
  color: #b45309;
}
.group-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 10px;
  margin-bottom: 14px;
}
.groups-editor {
  display: grid;
  gap: 12px;
}
.group-editor-card {
  border: 1px solid var(--lp-border);
  border-radius: 18px;
  padding: 14px;
  background: var(--lp-soft);
}
.group-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.group-card-top strong {
  font-family: "Outfit", system-ui, sans-serif;
  font-size: 14px;
}
.preview-sticky {
  position: sticky;
  top: 18px;
}
.phone-frame {
  border: 10px solid #111827;
  border-radius: 34px;
  background: #111827;
  box-shadow: 0 24px 70px -42px #000;
  overflow: hidden;
}
.phone-screen {
  min-height: 650px;
  max-height: calc(100vh - 86px);
  overflow: auto;
  background: var(--preview-bg);
  color: var(--preview-text);
  border-radius: 24px;
  padding: 18px;
  font-size: 13px;
}
.preview-hero {
  text-align: center;
  padding: 24px 0 20px;
}
.preview-avatar {
  width: 84px;
  height: 84px;
  border-radius: 999px;
  margin: 0 auto 12px;
  object-fit: cover;
  background: var(--preview-surface);
  display: grid;
  place-items: center;
  color: var(--preview-primary);
  font-family: "Outfit", system-ui, sans-serif;
  font-size: 28px;
  font-weight: 900;
  border: 4px solid var(--preview-primary);
}
.preview-title {
  font-family: "Outfit", system-ui, sans-serif;
  font-size: 30px;
  line-height: .95;
  font-weight: 900;
  letter-spacing: -.045em;
  margin-bottom: 8px;
}
.preview-desc {
  color: var(--preview-muted);
  margin-bottom: 14px;
}
.preview-chip {
  display: inline-block;
  border-radius: 999px;
  padding: 6px 10px;
  background: color-mix(in srgb, var(--preview-primary) 14%, transparent);
  color: var(--preview-primary);
  font-weight: 900;
  font-size: 11px;
  margin-bottom: 14px;
}
.preview-group {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 10px;
  padding: 12px;
  border-radius: 18px;
  background: color-mix(in srgb, var(--preview-surface) 90%, transparent);
  border: 1px solid color-mix(in srgb, var(--preview-primary) 16%, transparent);
  margin-bottom: 10px;
}
.preview-img {
  width: 54px;
  height: 54px;
  border-radius: 15px;
  object-fit: cover;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--preview-primary) 13%, var(--preview-surface));
  color: var(--preview-primary);
  font-weight: 900;
}
.preview-group strong {
  display: block;
  font-family: "Outfit", system-ui, sans-serif;
  font-size: 15px;
}
.preview-group span {
  display: block;
  color: var(--preview-muted);
  font-size: 12px;
  margin: 2px 0 8px;
}
.preview-link {
  display: inline-block;
  border-radius: 999px;
  padding: 7px 11px;
  background: var(--preview-primary);
  color: var(--preview-button-text);
  font-size: 12px;
  font-weight: 900;
}
.loading {
  padding: 40px;
  text-align: center;
  color: var(--lp-muted);
}
@media (max-width: 1050px) {
  .lp-grid { grid-template-columns: 1fr; }
  .preview-sticky { position: static; }
  .phone-frame { max-width: 430px; margin: 0 auto; }
}
@media (max-width: 620px) {
  .form-grid,
  .group-toolbar { grid-template-columns: 1fr; }
  .slug-row { display: block; }
  .slug-prefix { border-right: 1.5px solid var(--lp-border); border-radius: 13px; margin-bottom: 6px; min-height: 40px; }
  .slug-row input { border-radius: 13px; }
}