/* ---------------------------------------------------------------
   Links admin UI — vanilla JS app, single-stylesheet design system.
   Tone: minimal, confident, data-dense. Dark by default.
--------------------------------------------------------------- */

:root {
  --bg-0: #08090c;
  --bg-1: #0d0f14;
  --bg-2: #11141a;
  --bg-3: #161a22;
  --bg-4: #1d2230;
  --line: #232936;
  --line-strong: #313847;
  --fg-0: #f6f8fb;
  --fg-1: #c7cdd6;
  --fg-2: #8b929d;
  --fg-3: #5a606b;
  --accent: #7c5cff;
  --accent-2: #5a8bff;
  --accent-glow: rgba(124, 92, 255, .35);
  --green: #2ee69d;
  --red: #ff6b6b;
  --amber: #ffb454;
  --blue: #58a6ff;
  --pink: #ff7ab6;
  --shadow-card: 0 1px 0 rgba(255,255,255,.04) inset, 0 8px 28px rgba(0,0,0,.32);
  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 14px;
  --font-mono: ui-monospace, SFMono-Regular, "JetBrains Mono", Menlo, Consolas, monospace;
  --grad-accent: linear-gradient(135deg,#7c5cff 0%,#5a8bff 100%);
  --grad-warm:   linear-gradient(135deg,#ff7ab6 0%,#ffb454 100%);
  --grad-cool:   linear-gradient(135deg,#2ee69d 0%,#5a8bff 100%);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body {
  background:
    radial-gradient(circle at 12% -10%, rgba(124, 92, 255, .12), transparent 40%),
    radial-gradient(circle at 100% 0%, rgba(90, 139, 255, .08), transparent 50%),
    var(--bg-0);
  color: var(--fg-0);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Helvetica, Arial, sans-serif;
  line-height: 1.55;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  background-attachment: fixed;
}
body { padding: 24px 28px 80px; max-width: 1240px; margin: 0 auto; }
a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font: inherit; cursor: pointer; border: none; background: transparent; color: inherit; }
input, textarea, select { font: inherit; color: inherit; }
small { color: var(--fg-2); }

/* nav */
.nav {
  background: linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,.005));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 10px 14px 10px 20px;
  margin-bottom: 28px;
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.nav .brand {
  font-weight: 700; font-size: 1.02rem; color: var(--fg-0);
  margin-right: 6px;
  display: flex; align-items: center; gap: 8px;
}
.nav .brand .dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--grad-accent); box-shadow: 0 0 12px var(--accent-glow);
}
.nav .brand .domain { color: var(--fg-2); font-weight: 500; }
.nav .links-row { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; flex: 1; }
.nav a.tab {
  padding: 6px 12px; border-radius: 8px;
  color: var(--fg-1); font-size: .87rem; font-weight: 500;
  border: 1px solid transparent;
}
.nav a.tab:hover { background: rgba(255,255,255,.04); text-decoration: none; }
.nav a.tab.active { background: var(--bg-3); color: var(--fg-0); border-color: var(--line); }
.nav .who { color: var(--fg-2); font-size: .82rem; margin-left: auto; }
.nav .logout {
  background: transparent; border: 1px solid var(--line); color: var(--fg-1);
  padding: 5px 11px; border-radius: 8px; font-size: .82rem;
}
.nav .logout:hover { border-color: var(--red); color: var(--red); }

/* typography */
h1 { font-size: 1.7rem; font-weight: 600; letter-spacing: -.01em; margin-bottom: 4px; }
h2 {
  font-size: .8rem; font-weight: 600; color: var(--fg-2);
  text-transform: uppercase; letter-spacing: .08em;
  margin: 28px 0 14px;
}
h3 { font-size: 1rem; font-weight: 600; margin-bottom: 10px; }
.subtitle { color: var(--fg-2); font-size: .92rem; margin-bottom: 28px; }
.muted { color: var(--fg-2); }
.dim { color: var(--fg-3); }

/* card */
.card {
  background: linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,.005)), var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow-card);
}
.card + .card { margin-top: 18px; }
.card .card-header {
  display: flex; align-items: center; gap: 12px; margin-bottom: 18px;
}
.card .card-header h3 { margin: 0; }
.card .card-header .spacer { flex: 1; }

/* stat tiles (metric cards) */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}
.stat {
  background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,0)), var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 18px;
  position: relative;
  overflow: hidden;
}
.stat .label {
  font-size: .72rem; color: var(--fg-2);
  text-transform: uppercase; letter-spacing: .08em;
  margin-bottom: 8px;
}
.stat .value { font-size: 1.75rem; font-weight: 700; color: var(--fg-0); letter-spacing: -.02em; }
.stat .delta { font-size: .8rem; color: var(--fg-2); margin-top: 4px; display: flex; align-items: center; gap: 6px; }
.stat .delta.up { color: var(--green); }
.stat .delta.down { color: var(--red); }
.stat::after {
  content: ""; position: absolute; right: -30px; top: -30px;
  width: 100px; height: 100px; border-radius: 50%;
  background: var(--accent-glow); filter: blur(40px); opacity: .4;
  pointer-events: none;
}

/* tables */
.tbl { width: 100%; border-collapse: collapse; font-size: .9rem; }
.tbl thead th {
  text-align: left; font-weight: 600; color: var(--fg-2);
  font-size: .72rem; text-transform: uppercase; letter-spacing: .08em;
  padding: 10px 12px; border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.tbl tbody td {
  padding: 12px; border-bottom: 1px solid rgba(255,255,255,.04);
  vertical-align: middle;
}
.tbl tbody tr:last-child td { border-bottom: none; }
.tbl tbody tr:hover { background: rgba(255,255,255,.02); }
.tbl .num { font-variant-numeric: tabular-nums; text-align: right; }
.tbl .label-cell { font-weight: 500; }
.tbl .label-cell small { display: block; color: var(--fg-3); font-size: .72rem; margin-top: 2px; }

/* creators grid */
.creators {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.creator-card {
  background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.005)), var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 18px 18px 16px;
  display: block; color: inherit; text-decoration: none;
  transition: border-color .14s, transform .1s, box-shadow .14s;
  position: relative; overflow: hidden;
}
.creator-card:hover {
  border-color: var(--line-strong); transform: translateY(-2px);
  text-decoration: none;
  box-shadow: 0 12px 30px rgba(0,0,0,.4), 0 0 0 1px rgba(124,92,255,.18);
}
.creator-card .row1 { display: flex; align-items: baseline; gap: 10px; margin-bottom: 4px; }
.creator-card .cname { font-weight: 600; font-size: 1.05rem; }
.creator-card .cdom { color: var(--fg-2); font-size: .82rem; margin-bottom: 14px; word-break: break-word; }
.creator-card .cstats { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; margin-bottom: 12px; }
.creator-card .cstat { background: var(--bg-1); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; }
.creator-card .cstat .k { font-size: .65rem; color: var(--fg-2); text-transform: uppercase; letter-spacing: .06em; }
.creator-card .cstat .v { font-size: 1.05rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.creator-card .pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 2px 8px; border: 1px solid var(--line); border-radius: 999px;
  color: var(--fg-2); font-size: .72rem;
}
.creator-card .spark { height: 36px; margin-top: 6px; }

/* buttons */
.btn {
  background: var(--grad-accent); color: #fff;
  padding: 8px 14px; border-radius: 8px;
  font-weight: 600; font-size: .87rem;
  border: 1px solid transparent;
  transition: filter .14s, transform .08s;
}
.btn:hover { filter: brightness(1.08); }
.btn:active { transform: translateY(1px); }
.btn.secondary {
  background: var(--bg-3); color: var(--fg-0); border: 1px solid var(--line);
}
.btn.secondary:hover { background: var(--bg-4); filter: none; }
.btn.danger { background: transparent; color: var(--red); border: 1px solid var(--line); }
.btn.danger:hover { border-color: var(--red); background: rgba(255,107,107,.08); filter: none; }
.btn.tiny { padding: 4px 10px; font-size: .78rem; font-weight: 500; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }

/* form fields */
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.spacer { flex: 1; }
.field { display: block; margin-bottom: 14px; }
.field label {
  display: block; color: var(--fg-2); font-size: .72rem;
  text-transform: uppercase; letter-spacing: .08em; margin-bottom: 6px;
}
.field input, .field textarea, .field select {
  width: 100%;
  background: var(--bg-1); border: 1px solid var(--line);
  color: var(--fg-0); padding: 9px 12px; border-radius: 8px;
  font-size: .92rem;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow);
}
.fields-row { display: grid; grid-template-columns: 1fr 2fr auto auto auto; gap: 10px; align-items: center; }
@media (max-width: 760px) { .fields-row { grid-template-columns: 1fr 1fr; gap: 8px; } }
.toggle { display: inline-flex; align-items: center; gap: 6px; color: var(--fg-2); font-size: .78rem; cursor: pointer; user-select: none; }
.toggle input { accent-color: var(--accent); }

/* link rows */
.link-row {
  background: var(--bg-1); border: 1px solid var(--line);
  border-radius: 10px; padding: 12px; margin-bottom: 10px; cursor: grab;
}
.link-row.dragging { opacity: .4; }
.link-row input[type=text], .link-row input[type=url] {
  background: var(--bg-2); border: 1px solid var(--line);
  color: var(--fg-0); padding: 7px 10px; border-radius: 6px; font-size: .88rem; width: 100%;
}
.link-row .meta { margin-top: 6px; color: var(--fg-3); font-size: .72rem; display: flex; align-items: center; gap: 12px; }
.link-row .meta a { color: var(--accent-2); }
.link-row .ab-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 2px 8px; border-radius: 999px;
  background: rgba(124,92,255,.14); color: #cdc0ff;
  border: 1px solid rgba(124,92,255,.35); font-size: .72rem;
}

/* banner */
.banner {
  background: var(--bg-3); border: 1px solid var(--line);
  border-radius: 10px; padding: 11px 14px; margin-bottom: 16px;
  color: var(--fg-1); font-size: .88rem;
}
.banner.error { border-color: var(--red); color: var(--red); background: rgba(255,107,107,.06); }
.banner.success { border-color: var(--green); color: var(--green); background: rgba(46,230,157,.06); }

/* login */
.login-wrap { max-width: 380px; margin: 80px auto 0; }
.login-wrap .card { padding: 28px; }
.login-wrap h1 { font-size: 1.4rem; margin-bottom: 6px; }
.login-wrap .subtitle { margin-bottom: 20px; }

/* range / filter pills */
.filter-row {
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
  margin-bottom: 14px;
}
.range-tabs {
  display: inline-flex; background: var(--bg-1); border: 1px solid var(--line);
  border-radius: 999px; padding: 3px;
}
.range-tabs button {
  padding: 5px 12px; border-radius: 999px; font-size: .8rem; color: var(--fg-2); font-weight: 500;
}
.range-tabs button:hover { color: var(--fg-0); }
.range-tabs button.active { background: var(--bg-3); color: var(--fg-0); }

/* variant scope toggle (filters the entire creator dashboard) */
.variant-scope {
  display: inline-flex; align-items: center; gap: 8px;
}
.variant-scope .scope-label {
  color: var(--fg-3); font-size: .76rem; text-transform: uppercase; letter-spacing: .06em;
}
.scope-tabs {
  display: inline-flex; background: var(--bg-1); border: 1px solid var(--line);
  border-radius: 999px; padding: 3px; flex-wrap: wrap;
}
.scope-tabs button {
  padding: 5px 12px; border-radius: 999px; font-size: .8rem; color: var(--fg-2); font-weight: 500;
}
.scope-tabs button:hover { color: var(--fg-0); }
.scope-tabs button.active { background: var(--bg-3); color: var(--fg-0); }

/* metric tabs (above the time-series chart) */
.metric-tabs {
  display: inline-flex; gap: 6px; flex-wrap: wrap;
}
.metric-tabs button {
  padding: 5px 10px; border-radius: 6px; font-size: .78rem; font-weight: 500;
  color: var(--fg-2); background: var(--bg-1); border: 1px solid var(--line);
}
.metric-tabs button:hover { color: var(--fg-0); border-color: var(--line-strong); }
.metric-tabs button.active { background: var(--bg-2); }

/* platform / path source filter dropdowns */
.source-filters {
  display: inline-flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.source-filters .scope-label {
  color: var(--fg-3); font-size: .76rem; text-transform: uppercase; letter-spacing: .06em;
}
.filter-select {
  background: var(--bg-1); color: var(--fg-0);
  border: 1px solid var(--line); border-radius: 999px;
  padding: 5px 28px 5px 12px; font-size: .8rem; font-weight: 500;
  appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'><path d='M1 1l4 4 4-4' stroke='%237a8390' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat; background-position: right 10px center;
  cursor: pointer; min-width: 140px;
}
.filter-select:hover { border-color: var(--line-strong); }
.filter-select:focus { outline: none; border-color: var(--line-strong); }

/* charts */
.chart-wrap { position: relative; height: 220px; }
.chart-wrap.tall { height: 320px; }
.chart-svg { width: 100%; height: 100%; display: block; }
.legend { display: flex; gap: 16px; flex-wrap: wrap; font-size: .8rem; color: var(--fg-2); margin-top: 8px; }
.legend .swatch { display: inline-block; width: 10px; height: 10px; border-radius: 2px; vertical-align: middle; margin-right: 6px; }

/* breakdown bars */
.bar-list { display: flex; flex-direction: column; gap: 12px; }
.bar-item { display: flex; flex-direction: column; gap: 4px; }
.bar { display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center; }
.bar .name { color: var(--fg-1); font-size: .88rem; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar .count { font-variant-numeric: tabular-nums; color: var(--fg-2); font-size: .82rem; }
.bar-item > .track {
  position: relative; height: 6px; background: var(--bg-1); border: 1px solid var(--line);
  border-radius: 999px; overflow: hidden;
}
.bar-item > .track .fill { position: absolute; inset: 0; background: var(--grad-accent); border-radius: 999px; }

/* badge / status */
.status-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 2px 9px; border-radius: 999px; font-size: .72rem; font-weight: 500;
  border: 1px solid var(--line); background: var(--bg-3); color: var(--fg-1);
}
.status-pill.active { border-color: rgba(46,230,157,.4); background: rgba(46,230,157,.08); color: var(--green); }
.status-pill.paused { border-color: rgba(255,180,84,.4); background: rgba(255,180,84,.08); color: var(--amber); }
.status-pill.ended  { border-color: var(--line); color: var(--fg-2); }

/* misc */
.empty { color: var(--fg-3); font-size: .9rem; text-align: center; padding: 36px 20px; }
.kbd { background: var(--bg-3); padding: 2px 6px; border-radius: 4px; font-size: .76rem; color: var(--blue); font-family: var(--font-mono); }
.footer { margin-top: 48px; text-align: center; color: var(--fg-3); font-size: .76rem; padding: 18px 0; border-top: 1px solid var(--line); }
.split { display: grid; grid-template-columns: 2fr 1fr; gap: 18px; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }

/* charts grid for breakdowns */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 900px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

/* link cell on tables */
.link-cell { display: flex; align-items: center; gap: 10px; }
.link-cell .swatch {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--grad-accent);
  flex-shrink: 0;
}

/* full-page variant editor */
.variant-bar {
  display: flex; gap: 16px; flex-wrap: wrap; align-items: center;
  padding: 12px 14px; background: var(--bg-2); border: 1px solid var(--line);
  border-radius: var(--radius); margin-bottom: 14px;
}
.variant-tabs { display: inline-flex; gap: 6px; flex-wrap: wrap; }
.variant-tab {
  display: inline-flex; gap: 8px; align-items: baseline;
  padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--bg-1); color: var(--fg-1); font-weight: 600; font-size: .92rem;
  cursor: pointer;
}
.variant-tab .vk { letter-spacing: .04em; }
.variant-tab .vw { color: var(--fg-3); font-weight: 500; font-size: .76rem; font-variant-numeric: tabular-nums; }
.variant-tab:hover { border-color: var(--line-strong); color: var(--fg-0); }
.variant-tab.active {
  background: var(--grad-accent); color: #fff; border-color: transparent;
  box-shadow: 0 4px 14px var(--accent-glow);
}
.variant-tab.active .vw { color: rgba(255,255,255,.78); }
.variant-add {
  padding: 8px 12px; border-radius: 999px;
  border: 1px dashed var(--line-strong); background: transparent;
  color: var(--fg-2); font-weight: 600; font-size: .9rem; cursor: pointer;
}
.variant-add:hover { color: var(--fg-0); border-color: var(--accent); }

.variant-weights { display: inline-flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-left: auto; }
.variant-weights .wlabel { color: var(--fg-2); font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; }
.weight-field { display: inline-flex; align-items: center; gap: 6px; }
.weight-field span {
  display: inline-block; min-width: 16px; text-align: center;
  font-weight: 600; color: var(--fg-1); font-size: .82rem;
}
.weight-field input {
  width: 58px; padding: 6px 8px; background: var(--bg-1);
  border: 1px solid var(--line); color: var(--fg-0);
  border-radius: var(--radius-sm); font-variant-numeric: tabular-nums;
  text-align: right; font-size: .85rem;
}
.weight-field input:focus { outline: none; border-color: var(--accent); }
.wtotal {
  font-size: .82rem; font-weight: 600; padding: 4px 10px;
  border-radius: 999px; font-variant-numeric: tabular-nums;
}
.wtotal.ok { color: var(--green); background: rgba(46,230,157,.1); border: 1px solid rgba(46,230,157,.3); }
.wtotal.warn { color: var(--amber); background: rgba(255,180,84,.1); border: 1px solid rgba(255,180,84,.3); }

.color-field {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 10px; background: var(--bg-1);
  border: 1px solid var(--line); border-radius: var(--radius-sm);
}
.color-field span { color: var(--fg-2); font-size: .82rem; min-width: 80px; }
.color-field input[type="color"] {
  width: 36px; height: 24px; padding: 0; border: 1px solid var(--line);
  background: transparent; border-radius: 4px; cursor: pointer;
}
.color-field input[type="text"] {
  width: 110px; padding: 4px 8px; background: var(--bg-0);
  border: 1px solid var(--line); color: var(--fg-0);
  border-radius: var(--radius-sm); font-family: var(--font-mono); font-size: .8rem;
}

/* avatar upload field */
.avatar-field { display: flex; align-items: center; gap: 10px; }
.avatar-field input[type="text"] { flex: 1; }
.avatar-preview {
  width: 40px; height: 40px; border-radius: 50%; object-fit: cover;
  border: 1px solid var(--line); background: var(--bg-0); flex: 0 0 auto;
}
.avatar-upload-btn { cursor: pointer; flex: 0 0 auto; margin: 0; }

/* image frames editor */
.frame-row {
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 12px; margin-bottom: 10px; background: var(--bg-1);
}
.frame-row-top { display: flex; gap: 14px; align-items: flex-start; }
.frame-row-fields { flex: 1; display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.frame-thumb {
  width: 96px; height: 96px; flex: 0 0 auto;
  background: var(--bg-0); border: 1px solid var(--line);
  border-radius: var(--radius-sm); overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.frame-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.frame-thumb-empty {
  font-size: .72rem; color: var(--fg-2); text-transform: uppercase;
  letter-spacing: .08em;
}
@media (max-width: 720px) {
  .frame-row-top { flex-direction: column; }
  .frame-thumb { width: 100%; height: 160px; }
}

/* variant tab group: pair the variant tab with its Preview button */
.variant-tab-group {
  display: inline-flex; align-items: stretch; gap: 4px;
}
.variant-preview-btn {
  padding: 6px 10px; border-radius: 999px;
  background: var(--bg-1); color: var(--fg-2);
  border: 1px solid var(--line); font-size: .74rem; font-weight: 600;
  letter-spacing: .04em; text-transform: uppercase;
}
.variant-preview-btn:hover {
  color: var(--fg-0); border-color: var(--accent); background: var(--bg-2);
}

/* split-test card: shares table styles with .tbl but with its own header */
.split-test-card .split-test-reset {
  font-size: .82rem;
  margin: -6px 0 0 0;
  color: var(--fg-2);
}

/* preview overlay (in-admin variant preview) */
.preview-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0, 0, 0, .72);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 32px 20px;
  overflow-y: auto;
}
.preview-shell {
  width: 100%; max-width: 760px;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 80px rgba(0, 0, 0, .55);
  display: flex; flex-direction: column;
}
.preview-toolbar {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 14px 18px; border-bottom: 1px solid var(--line);
}
.preview-title {
  display: flex; flex-direction: column; gap: 2px;
  font-weight: 600; color: var(--fg-0);
}
.preview-title .preview-sub {
  font-weight: 500; color: var(--fg-2); font-size: .78rem;
}
.preview-variant-tabs { display: inline-flex; gap: 4px; }
.preview-variant-tab {
  padding: 4px 12px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--bg-2); color: var(--fg-2);
  font-weight: 600; font-size: .8rem;
}
.preview-variant-tab:hover { color: var(--fg-0); border-color: var(--line-strong); }
.preview-variant-tab.active {
  background: var(--grad-accent); color: #fff; border-color: transparent;
}
.preview-note {
  padding: 10px 18px; color: var(--fg-2); font-size: .78rem;
  border-bottom: 1px solid var(--line); background: var(--bg-2);
}
.preview-stage {
  padding: 28px 20px; display: flex; justify-content: center;
  background:
    repeating-linear-gradient(45deg, rgba(255,255,255,.015) 0 6px, transparent 6px 12px),
    var(--bg-1);
}

/* simulated phone canvas for the variant render. CSS vars set inline override
   per the variant's theme so colors stay accurate. */
.preview-device {
  width: 360px; max-width: 100%;
  background: var(--bg);
  color: var(--fg);
  border-radius: 28px;
  padding: 28px 22px 36px;
  border: 1px solid rgba(255, 255, 255, .06);
  box-shadow: 0 30px 60px rgba(0, 0, 0, .5);
  min-height: 560px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Helvetica, Arial, sans-serif;
}

/* Iframe variant of the preview device: embeds the live published site so
   the preview matches the creator's actual layout instead of the generic
   mock above. Uses a taller fixed height and zero padding since the embedded
   page provides its own chrome. */
.preview-device-iframe {
  width: 390px;
  height: 780px;
  padding: 0;
  overflow: hidden;
  background: #fff;
}
.vp-page { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.vp-profile { text-align: center; display: flex; flex-direction: column; align-items: center; gap: 6px; margin-bottom: 8px; }
.vp-avatar {
  width: 88px; height: 88px; border-radius: 50%;
  background-size: cover; background-position: center;
  background-color: var(--accent);
  border: 2px solid rgba(255, 255, 255, .12);
}
.vp-avatar-placeholder {
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem; font-weight: 700; color: var(--bg);
}
.vp-name { font-size: 1.2rem; font-weight: 700; letter-spacing: -.01em; color: var(--fg); }
.vp-tag { font-size: .92rem; opacity: .72; color: var(--fg); }
.vp-links { width: 100%; display: flex; flex-direction: column; gap: 10px; margin-top: 6px; }
.vp-link {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 16px; text-decoration: none;
  background: rgba(255, 255, 255, .08);
  color: var(--fg);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 12px;
  font-weight: 600; font-size: .95rem;
  transition: transform .1s, background .15s;
}
.vp-link:hover { background: rgba(255, 255, 255, .14); text-decoration: none; }
.vp-badge {
  display: inline-flex; align-items: center;
  padding: 1px 7px; border-radius: 999px;
  background: var(--accent); color: var(--bg);
  font-size: .68rem; font-weight: 700; letter-spacing: .04em;
}
.vp-empty {
  width: 100%; text-align: center; padding: 18px;
  border: 1px dashed rgba(255, 255, 255, .12);
  border-radius: 10px; color: var(--fg); opacity: .55;
  font-size: .85rem;
}
.vp-frames {
  width: 100%; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px;
  margin-top: 8px;
}
.vp-frame {
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 10px; overflow: hidden;
  display: flex; flex-direction: column;
}
.vp-frame-img {
  aspect-ratio: 1 / 1; background: rgba(0, 0, 0, .25);
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.vp-frame-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.vp-frame-empty { font-size: .68rem; opacity: .5; text-transform: uppercase; letter-spacing: .08em; color: var(--fg); }
.vp-frame-meta { padding: 8px 10px; display: flex; flex-direction: column; gap: 2px; }
.vp-frame-label { font-size: .78rem; font-weight: 600; color: var(--fg); }
.vp-frame-id { font-size: .66rem; opacity: .45; font-family: var(--font-mono); color: var(--fg); }
.vp-frame-url { font-size: .68rem; opacity: .6; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--fg); }
.vp-frame-adult {
  align-self: flex-start; margin-top: 2px;
  padding: 1px 6px; border-radius: 4px;
  background: var(--accent); color: var(--bg);
  font-size: .62rem; font-weight: 700;
}
.vp-footer {
  margin-top: 20px; font-size: .68rem; opacity: .45; color: var(--fg);
}